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:      drivers/counter/104-quad-8.c
 304
 305 ACCES PCI-IDIO-16 GPIO DRIVER
 306 M:      William Breathitt Gray <[email protected]>
 307 L:      [email protected]
 308 S:      Maintained
 309 F:      drivers/gpio/gpio-pci-idio-16.c
 310
 311 ACCES PCIe-IDIO-24 GPIO DRIVER
 312 M:      William Breathitt Gray <[email protected]>
 313 L:      [email protected]
 314 S:      Maintained
 315 F:      drivers/gpio/gpio-pcie-idio-24.c
 316
 317 ACENIC DRIVER
 318 M:      Jes Sorensen <[email protected]>
 319 L:      [email protected]
 320 S:      Maintained
 321 F:      drivers/net/ethernet/alteon/acenic*
 322
 323 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 324 M:      Peter Kaestle <[email protected]>
 325 L:      [email protected]
 326 S:      Maintained
 327 W:      http://piie.net/?section=acerhdf
 328 F:      drivers/platform/x86/acerhdf.c
 329
 330 ACER WMI LAPTOP EXTRAS
 331 M:      "Lee, Chun-Yi" <[email protected]>
 332 L:      [email protected]
 333 S:      Maintained
 334 F:      drivers/platform/x86/acer-wmi.c
 335
 336 ACPI
 337 M:      "Rafael J. Wysocki" <[email protected]>
 338 M:      Len Brown <[email protected]>
 339 L:      [email protected]
 340 S:      Supported
 341 W:      https://01.org/linux-acpi
 342 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 343 B:      https://bugzilla.kernel.org
 344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 345 F:      Documentation/ABI/testing/configfs-acpi
 346 F:      Documentation/ABI/testing/sysfs-bus-acpi
 347 F:      Documentation/firmware-guide/acpi/
 348 F:      drivers/acpi/
 349 F:      drivers/pci/*/*acpi*
 350 F:      drivers/pci/*acpi*
 351 F:      drivers/pnp/pnpacpi/
 352 F:      include/acpi/
 353 F:      include/linux/acpi.h
 354 F:      include/linux/fwnode.h
 355 F:      tools/power/acpi/
 356
 357 ACPI APEI
 358 M:      "Rafael J. Wysocki" <[email protected]>
 359 M:      Len Brown <[email protected]>
 360 R:      James Morse <[email protected]>
 361 R:      Tony Luck <[email protected]>
 362 R:      Borislav Petkov <[email protected]>
 363 L:      [email protected]
 364 F:      drivers/acpi/apei/
 365
 366 ACPI COMPONENT ARCHITECTURE (ACPICA)
 367 M:      Robert Moore <[email protected]>
 368 M:      Erik Kaneda <[email protected]>
 369 M:      "Rafael J. Wysocki" <[email protected]>
 370 L:      [email protected]
 371 L:      [email protected]
 372 S:      Supported
 373 W:      https://acpica.org/
 374 W:      https://github.com/acpica/acpica/
 375 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 376 B:      https://bugzilla.kernel.org
 377 B:      https://bugs.acpica.org
 378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 379 F:      drivers/acpi/acpica/
 380 F:      include/acpi/
 381 F:      tools/power/acpi/
 382
 383 ACPI FAN DRIVER
 384 M:      Zhang Rui <[email protected]>
 385 L:      [email protected]
 386 S:      Supported
 387 W:      https://01.org/linux-acpi
 388 B:      https://bugzilla.kernel.org
 389 F:      drivers/acpi/fan.c
 390
 391 ACPI FOR ARM64 (ACPI/arm64)
 392 M:      Lorenzo Pieralisi <[email protected]>
 393 M:      Hanjun Guo <[email protected]>
 394 M:      Sudeep Holla <[email protected]>
 395 L:      [email protected]
 396 L:      [email protected] (moderated for non-subscribers)
 397 S:      Maintained
 398 F:      drivers/acpi/arm64
 399
 400 ACPI I2C MULTI INSTANTIATE DRIVER
 401 M:      Hans de Goede <[email protected]>
 402 L:      [email protected]
 403 S:      Maintained
 404 F:      drivers/platform/x86/i2c-multi-instantiate.c
 405
 406 ACPI PMIC DRIVERS
 407 M:      "Rafael J. Wysocki" <[email protected]>
 408 M:      Len Brown <[email protected]>
 409 R:      Andy Shevchenko <[email protected]>
 410 R:      Mika Westerberg <[email protected]>
 411 L:      [email protected]
 412 S:      Supported
 413 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 414 B:      https://bugzilla.kernel.org
 415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 416 F:      drivers/acpi/pmic/
 417
 418 ACPI THERMAL DRIVER
 419 M:      Zhang Rui <[email protected]>
 420 L:      [email protected]
 421 S:      Supported
 422 W:      https://01.org/linux-acpi
 423 B:      https://bugzilla.kernel.org
 424 F:      drivers/acpi/*thermal*
 425
 426 ACPI VIDEO DRIVER
 427 M:      Zhang Rui <[email protected]>
 428 L:      [email protected]
 429 S:      Supported
 430 W:      https://01.org/linux-acpi
 431 B:      https://bugzilla.kernel.org
 432 F:      drivers/acpi/acpi_video.c
 433
 434 ACPI WMI DRIVER
 435 L:      [email protected]
 436 S:      Orphan
 437 F:      drivers/platform/x86/wmi.c
 438 F:      include/uapi/linux/wmi.h
 439
 440 ACRN HYPERVISOR SERVICE MODULE
 441 M:      Shuo Liu <[email protected]>
 442 L:      [email protected] (subscribers-only)
 443 S:      Supported
 444 W:      https://projectacrn.org
 445 F:      Documentation/virt/acrn/
 446 F:      drivers/virt/acrn/
 447 F:      include/uapi/linux/acrn.h
 448
 449 AD1889 ALSA SOUND DRIVER
 450 L:      [email protected]
 451 S:      Maintained
 452 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 453 F:      sound/pci/ad1889.*
 454
 455 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 456 M:      Michael Hennerich <[email protected]>
 457 S:      Supported
 458 W:      http://wiki.analog.com/AD5254
 459 W:      http://ez.analog.com/community/linux-device-drivers
 460 F:      drivers/misc/ad525x_dpot.c
 461
 462 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 463 M:      Michael Hennerich <[email protected]>
 464 S:      Supported
 465 W:      http://wiki.analog.com/AD5398
 466 W:      http://ez.analog.com/community/linux-device-drivers
 467 F:      drivers/regulator/ad5398.c
 468
 469 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 470 M:      Michael Hennerich <[email protected]>
 471 S:      Supported
 472 W:      http://wiki.analog.com/AD7142
 473 W:      http://ez.analog.com/community/linux-device-drivers
 474 F:      drivers/input/misc/ad714x.c
 475
 476 AD7877 TOUCHSCREEN DRIVER
 477 M:      Michael Hennerich <[email protected]>
 478 S:      Supported
 479 W:      http://wiki.analog.com/AD7877
 480 W:      http://ez.analog.com/community/linux-device-drivers
 481 F:      drivers/input/touchscreen/ad7877.c
 482
 483 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 484 M:      Michael Hennerich <[email protected]>
 485 S:      Supported
 486 W:      http://wiki.analog.com/AD7879
 487 W:      http://ez.analog.com/community/linux-device-drivers
 488 F:      drivers/input/touchscreen/ad7879.c
 489
 490 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 491 M:      Jiri Kosina <[email protected]>
 492 S:      Maintained
 493
 494 ADF7242 IEEE 802.15.4 RADIO DRIVER
 495 M:      Michael Hennerich <[email protected]>
 496 L:      [email protected]
 497 S:      Supported
 498 W:      https://wiki.analog.com/ADF7242
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 501 F:      drivers/net/ieee802154/adf7242.c
 502
 503 ADM1025 HARDWARE MONITOR DRIVER
 504 M:      Jean Delvare <[email protected]>
 505 L:      [email protected]
 506 S:      Maintained
 507 F:      Documentation/hwmon/adm1025.rst
 508 F:      drivers/hwmon/adm1025.c
 509
 510 ADM1029 HARDWARE MONITOR DRIVER
 511 M:      Corentin Labbe <[email protected]>
 512 L:      [email protected]
 513 S:      Maintained
 514 F:      drivers/hwmon/adm1029.c
 515
 516 ADM8211 WIRELESS DRIVER
 517 L:      [email protected]
 518 S:      Orphan
 519 W:      https://wireless.wiki.kernel.org/
 520 F:      drivers/net/wireless/admtek/adm8211.*
 521
 522 ADP1653 FLASH CONTROLLER DRIVER
 523 M:      Sakari Ailus <[email protected]>
 524 L:      [email protected]
 525 S:      Maintained
 526 F:      drivers/media/i2c/adp1653.c
 527 F:      include/media/i2c/adp1653.h
 528
 529 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 530 M:      Michael Hennerich <[email protected]>
 531 S:      Supported
 532 W:      http://wiki.analog.com/ADP5520
 533 W:      http://ez.analog.com/community/linux-device-drivers
 534 F:      drivers/gpio/gpio-adp5520.c
 535 F:      drivers/input/keyboard/adp5520-keys.c
 536 F:      drivers/leds/leds-adp5520.c
 537 F:      drivers/mfd/adp5520.c
 538 F:      drivers/video/backlight/adp5520_bl.c
 539
 540 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 541 M:      Michael Hennerich <[email protected]>
 542 S:      Supported
 543 W:      http://wiki.analog.com/ADP5588
 544 W:      http://ez.analog.com/community/linux-device-drivers
 545 F:      drivers/gpio/gpio-adp5588.c
 546 F:      drivers/input/keyboard/adp5588-keys.c
 547
 548 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 549 M:      Michael Hennerich <[email protected]>
 550 S:      Supported
 551 W:      http://wiki.analog.com/ADP8860
 552 W:      http://ez.analog.com/community/linux-device-drivers
 553 F:      drivers/video/backlight/adp8860_bl.c
 554
 555 ADT746X FAN DRIVER
 556 M:      Colin Leroy <[email protected]>
 557 S:      Maintained
 558 F:      drivers/macintosh/therm_adt746x.c
 559
 560 ADT7475 HARDWARE MONITOR DRIVER
 561 M:      Jean Delvare <[email protected]>
 562 L:      [email protected]
 563 S:      Maintained
 564 F:      Documentation/hwmon/adt7475.rst
 565 F:      drivers/hwmon/adt7475.c
 566
 567 ADVANSYS SCSI DRIVER
 568 M:      Matthew Wilcox <[email protected]>
 569 M:      Hannes Reinecke <[email protected]>
 570 L:      [email protected]
 571 S:      Maintained
 572 F:      Documentation/scsi/advansys.rst
 573 F:      drivers/scsi/advansys.c
 574
 575 ADVANTECH SWBTN DRIVER
 576 M:      Andrea Ho <[email protected]>
 577 L:      [email protected]
 578 S:      Maintained
 579 F:      drivers/platform/x86/adv_swbutton.c
 580
 581 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 582 M:      Michael Hennerich <[email protected]>
 583 S:      Supported
 584 W:      http://wiki.analog.com/ADXL345
 585 W:      http://ez.analog.com/community/linux-device-drivers
 586 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 587 F:      drivers/input/misc/adxl34x.c
 588
 589 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 590 M:      Michael Hennerich <[email protected]>
 591 S:      Supported
 592 W:      http://ez.analog.com/community/linux-device-drivers
 593 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 594 F:      drivers/iio/accel/adxl372.c
 595 F:      drivers/iio/accel/adxl372_i2c.c
 596 F:      drivers/iio/accel/adxl372_spi.c
 597
 598 AF9013 MEDIA DRIVER
 599 M:      Antti Palosaari <[email protected]>
 600 L:      [email protected]
 601 S:      Maintained
 602 W:      https://linuxtv.org
 603 W:      http://palosaari.fi/linux/
 604 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 605 T:      git git://linuxtv.org/anttip/media_tree.git
 606 F:      drivers/media/dvb-frontends/af9013*
 607
 608 AF9033 MEDIA DRIVER
 609 M:      Antti Palosaari <[email protected]>
 610 L:      [email protected]
 611 S:      Maintained
 612 W:      https://linuxtv.org
 613 W:      http://palosaari.fi/linux/
 614 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 615 T:      git git://linuxtv.org/anttip/media_tree.git
 616 F:      drivers/media/dvb-frontends/af9033*
 617
 618 AFFS FILE SYSTEM
 619 M:      David Sterba <[email protected]>
 620 L:      [email protected]
 621 S:      Odd Fixes
 622 F:      Documentation/filesystems/affs.rst
 623 F:      fs/affs/
 624
 625 AFS FILESYSTEM
 626 M:      David Howells <[email protected]>
 627 M:      Marc Dionne <[email protected]>
 628 L:      [email protected]
 629 S:      Supported
 630 W:      https://www.infradead.org/~dhowells/kafs/
 631 F:      Documentation/filesystems/afs.rst
 632 F:      fs/afs/
 633 F:      include/trace/events/afs.h
 634
 635 AGPGART DRIVER
 636 M:      David Airlie <[email protected]>
 637 S:      Maintained
 638 T:      git git://anongit.freedesktop.org/drm/drm
 639 F:      drivers/char/agp/
 640 F:      include/linux/agp*
 641 F:      include/uapi/linux/agp*
 642
 643 AHA152X SCSI DRIVER
 644 M:      "Juergen E. Fischer" <[email protected]>
 645 L:      [email protected]
 646 S:      Maintained
 647 F:      drivers/scsi/aha152x*
 648 F:      drivers/scsi/pcmcia/aha152x*
 649
 650 AIC7XXX / AIC79XX SCSI DRIVER
 651 M:      Hannes Reinecke <[email protected]>
 652 L:      [email protected]
 653 S:      Maintained
 654 F:      drivers/scsi/aic7xxx/
 655
 656 AIMSLAB FM RADIO RECEIVER DRIVER
 657 M:      Hans Verkuil <[email protected]>
 658 L:      [email protected]
 659 S:      Maintained
 660 W:      https://linuxtv.org
 661 T:      git git://linuxtv.org/media_tree.git
 662 F:      drivers/media/radio/radio-aimslab*
 663
 664 AIO
 665 M:      Benjamin LaHaise <[email protected]>
 666 L:      [email protected]
 667 S:      Supported
 668 F:      fs/aio.c
 669 F:      include/linux/*aio*.h
 670
 671 AIRSPY MEDIA DRIVER
 672 M:      Antti Palosaari <[email protected]>
 673 L:      [email protected]
 674 S:      Maintained
 675 W:      https://linuxtv.org
 676 W:      http://palosaari.fi/linux/
 677 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 678 T:      git git://linuxtv.org/anttip/media_tree.git
 679 F:      drivers/media/usb/airspy/
 680
 681 ALACRITECH GIGABIT ETHERNET DRIVER
 682 M:      Lino Sanfilippo <[email protected]>
 683 S:      Maintained
 684 F:      drivers/net/ethernet/alacritech/*
 685
 686 ALCATEL SPEEDTOUCH USB DRIVER
 687 M:      Duncan Sands <[email protected]>
 688 L:      [email protected]
 689 S:      Maintained
 690 W:      http://www.linux-usb.org/SpeedTouch/
 691 F:      drivers/usb/atm/speedtch.c
 692 F:      drivers/usb/atm/usbatm.c
 693
 694 ALCHEMY AU1XX0 MMC DRIVER
 695 M:      Manuel Lauss <[email protected]>
 696 S:      Maintained
 697 F:      drivers/mmc/host/au1xmmc.c
 698
 699 ALI1563 I2C DRIVER
 700 M:      Rudolf Marek <[email protected]>
 701 L:      [email protected]
 702 S:      Maintained
 703 F:      Documentation/i2c/busses/i2c-ali1563.rst
 704 F:      drivers/i2c/busses/i2c-ali1563.c
 705
 706 ALIENWARE WMI DRIVER
 707 L:      [email protected]
 708 S:      Maintained
 709 F:      drivers/platform/x86/dell/alienware-wmi.c
 710
 711 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
 712 M:      Tomislav Denis <[email protected]>
 713 L:      [email protected]
 714 S:      Maintained
 715 W:      http://www.allsensors.com/
 716 F:      Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
 717 F:      drivers/iio/pressure/dlhl60d.c
 718
 719 ALLEGRO DVT VIDEO IP CORE DRIVER
 720 M:      Michael Tretter <[email protected]>
 721 R:      Pengutronix Kernel Team <[email protected]>
 722 L:      [email protected]
 723 S:      Maintained
 724 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 725 F:      drivers/media/platform/allegro-dvt/
 726
 727 ALLWINNER A10 CSI DRIVER
 728 M:      Maxime Ripard <[email protected]>
 729 L:      [email protected]
 730 S:      Maintained
 731 T:      git git://linuxtv.org/media_tree.git
 732 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 733 F:      drivers/media/platform/sunxi/sun4i-csi/
 734
 735 ALLWINNER CPUFREQ DRIVER
 736 M:      Yangtao Li <[email protected]>
 737 L:      [email protected]
 738 S:      Maintained
 739 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 740 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 741
 742 ALLWINNER CRYPTO DRIVERS
 743 M:      Corentin Labbe <[email protected]>
 744 L:      [email protected]
 745 S:      Maintained
 746 F:      drivers/crypto/allwinner/
 747
 748 ALLWINNER THERMAL DRIVER
 749 M:      Vasily Khoruzhick <[email protected]>
 750 M:      Yangtao Li <[email protected]>
 751 L:      [email protected]
 752 S:      Maintained
 753 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 754 F:      drivers/thermal/sun8i_thermal.c
 755
 756 ALLWINNER VPU DRIVER
 757 M:      Maxime Ripard <[email protected]>
 758 M:      Paul Kocialkowski <[email protected]>
 759 L:      [email protected]
 760 S:      Maintained
 761 F:      drivers/staging/media/sunxi/cedrus/
 762
 763 ALPHA PORT
 764 M:      Richard Henderson <[email protected]>
 765 M:      Ivan Kokshaysky <[email protected]>
 766 M:      Matt Turner <[email protected]>
 767 L:      [email protected]
 768 S:      Odd Fixes
 769 F:      arch/alpha/
 770
 771 ALPS PS/2 TOUCHPAD DRIVER
 772 R:      Pali Rohár <[email protected]>
 773 F:      drivers/input/mouse/alps.*
 774
 775 ALTERA I2C CONTROLLER DRIVER
 776 M:      Thor Thayer <[email protected]>
 777 S:      Maintained
 778 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 779 F:      drivers/i2c/busses/i2c-altera.c
 780
 781 ALTERA MAILBOX DRIVER
 782 M:      Ley Foon Tan <[email protected]>
 783 S:      Maintained
 784 F:      drivers/mailbox/mailbox-altera.c
 785
 786 ALTERA PIO DRIVER
 787 M:      Joyce Ooi <[email protected]>
 788 L:      [email protected]
 789 S:      Maintained
 790 F:      drivers/gpio/gpio-altera.c
 791
 792 ALTERA SYSTEM MANAGER DRIVER
 793 M:      Thor Thayer <[email protected]>
 794 S:      Maintained
 795 F:      drivers/mfd/altera-sysmgr.c
 796 F:      include/linux/mfd/altera-sysmgr.h
 797
 798 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 799 M:      Thor Thayer <[email protected]>
 800 S:      Maintained
 801 F:      drivers/gpio/gpio-altera-a10sr.c
 802 F:      drivers/mfd/altera-a10sr.c
 803 F:      drivers/reset/reset-a10sr.c
 804 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 805 F:      include/linux/mfd/altera-a10sr.h
 806
 807 ALTERA TRIPLE SPEED ETHERNET DRIVER
 808 M:      Joyce Ooi <[email protected]>
 809 L:      [email protected]
 810 S:      Maintained
 811 F:      drivers/net/ethernet/altera/
 812
 813 ALTERA UART/JTAG UART SERIAL DRIVERS
 814 M:      Tobias Klauser <[email protected]>
 815 L:      [email protected]
 816 S:      Maintained
 817 F:      drivers/tty/serial/altera_jtaguart.c
 818 F:      drivers/tty/serial/altera_uart.c
 819 F:      include/linux/altera_jtaguart.h
 820 F:      include/linux/altera_uart.h
 821
 822 AMAZON ANNAPURNA LABS FIC DRIVER
 823 M:      Talel Shenhar <[email protected]>
 824 S:      Maintained
 825 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 826 F:      drivers/irqchip/irq-al-fic.c
 827
 828 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 829 M:      Talel Shenhar <[email protected]>
 830 M:      Talel Shenhar <[email protected]>
 831 S:      Maintained
 832 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 833 F:      drivers/edac/al_mc_edac.c
 834
 835 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 836 M:      Talel Shenhar <[email protected]>
 837 S:      Maintained
 838 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 839 F:      drivers/thermal/thermal_mmio.c
 840
 841 AMAZON ETHERNET DRIVERS
 842 M:      Netanel Belgazal <[email protected]>
 843 M:      Arthur Kiyanovski <[email protected]>
 844 R:      Guy Tzalik <[email protected]>
 845 R:      Saeed Bishara <[email protected]>
 846 L:      [email protected]
 847 S:      Supported
 848 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 849 F:      drivers/net/ethernet/amazon/
 850
 851 AMAZON RDMA EFA DRIVER
 852 M:      Gal Pressman <[email protected]>
 853 R:      Yossi Leybovich <[email protected]>
 854 L:      [email protected]
 855 S:      Supported
 856 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 857 F:      drivers/infiniband/hw/efa/
 858 F:      include/uapi/rdma/efa-abi.h
 859
 860 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 861 M:      Tom Lendacky <[email protected]>
 862 M:      John Allen <[email protected]>
 863 L:      [email protected]
 864 S:      Supported
 865 F:      drivers/crypto/ccp/
 866 F:      include/linux/ccp.h
 867
 868 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 869 M:      Brijesh Singh <[email protected]>
 870 M:      Tom Lendacky <[email protected]>
 871 L:      [email protected]
 872 S:      Supported
 873 F:      drivers/crypto/ccp/sev*
 874 F:      include/uapi/linux/psp-sev.h
 875
 876 AMD DISPLAY CORE
 877 M:      Harry Wentland <[email protected]>
 878 M:      Leo Li <[email protected]>
 879 L:      [email protected]
 880 S:      Supported
 881 T:      git git://people.freedesktop.org/~agd5f/linux
 882 F:      drivers/gpu/drm/amd/display/
 883
 884 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 885 M:      Huang Rui <[email protected]>
 886 L:      [email protected]
 887 S:      Supported
 888 F:      Documentation/hwmon/fam15h_power.rst
 889 F:      drivers/hwmon/fam15h_power.c
 890
 891 AMD FCH GPIO DRIVER
 892 M:      Enrico Weigelt, metux IT consult <[email protected]>
 893 L:      [email protected]
 894 S:      Maintained
 895 F:      drivers/gpio/gpio-amd-fch.c
 896 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 897
 898 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 899 L:      [email protected] (moderated for non-subscribers)
 900 S:      Orphan
 901 F:      drivers/usb/gadget/udc/amd5536udc.*
 902
 903 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 904 M:      Andres Salomon <[email protected]>
 905 L:      [email protected] (moderated for non-subscribers)
 906 S:      Supported
 907 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 908 F:      arch/x86/include/asm/geode.h
 909 F:      drivers/char/hw_random/geode-rng.c
 910 F:      drivers/crypto/geode*
 911 F:      drivers/video/fbdev/geode/
 912
 913 AMD IOMMU (AMD-VI)
 914 M:      Joerg Roedel <[email protected]>
 915 L:      [email protected]
 916 S:      Maintained
 917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 918 F:      drivers/iommu/amd/
 919 F:      include/linux/amd-iommu.h
 920
 921 AMD KFD
 922 M:      Felix Kuehling <[email protected]>
 923 L:      [email protected]
 924 S:      Supported
 925 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 926 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 927 F:      drivers/gpu/drm/amd/amdkfd/
 928 F:      drivers/gpu/drm/amd/include/cik_structs.h
 929 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 930 F:      drivers/gpu/drm/amd/include/v9_structs.h
 931 F:      drivers/gpu/drm/amd/include/vi_structs.h
 932 F:      include/uapi/linux/kfd_ioctl.h
 933
 934 AMD SPI DRIVER
 935 M:      Sanjay R Mehta <[email protected]>
 936 S:      Maintained
 937 F:      drivers/spi/spi-amd.c
 938
 939 AMD MP2 I2C DRIVER
 940 M:      Elie Morisse <[email protected]>
 941 M:      Nehal Shah <[email protected]>
 942 M:      Shyam Sundar S K <[email protected]>
 943 L:      [email protected]
 944 S:      Maintained
 945 F:      drivers/i2c/busses/i2c-amd-mp2*
 946
 947 AMD PMC DRIVER
 948 M:      Shyam Sundar S K <[email protected]>
 949 L:      [email protected]
 950 S:      Maintained
 951 F:      drivers/platform/x86/amd-pmc.*
 952
 953 AMD POWERPLAY
 954 M:      Evan Quan <[email protected]>
 955 L:      [email protected]
 956 S:      Supported
 957 T:      git git://people.freedesktop.org/~agd5f/linux
 958 F:      drivers/gpu/drm/amd/pm/powerplay/
 959
 960 AMD SEATTLE DEVICE TREE SUPPORT
 961 M:      Brijesh Singh <[email protected]>
 962 M:      Suravee Suthikulpanit <[email protected]>
 963 M:      Tom Lendacky <[email protected]>
 964 S:      Supported
 965 F:      arch/arm64/boot/dts/amd/
 966
 967 AMD XGBE DRIVER
 968 M:      Tom Lendacky <[email protected]>
 969 L:      [email protected]
 970 S:      Supported
 971 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 972 F:      drivers/net/ethernet/amd/xgbe/
 973
 974 AMD SENSOR FUSION HUB DRIVER
 975 M:      Nehal Shah <[email protected]>
 976 M:      Basavaraj Natikar <[email protected]>
 977 L:      [email protected]
 978 S:      Maintained
 979 F:      Documentation/hid/amd-sfh*
 980 F:      drivers/hid/amd-sfh-hid/
 981
 982 AMS AS73211 DRIVER
 983 M:      Christian Eggers <[email protected]>
 984 L:      [email protected]
 985 S:      Maintained
 986 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
 987 F:      drivers/iio/light/as73211.c
 988
 989 ANALOG DEVICES INC AD7192 DRIVER
 990 M:      Alexandru Tachici <[email protected]>
 991 L:      [email protected]
 992 S:      Supported
 993 W:      http://ez.analog.com/community/linux-device-drivers
 994 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
 995 F:      drivers/iio/adc/ad7192.c
 996
 997 ANALOG DEVICES INC AD7292 DRIVER
 998 M:      Marcelo Schmitt <[email protected]>
 999 L:      [email protected]
1000 S:      Supported
1001 W:      http://ez.analog.com/community/linux-device-drivers
1002 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1003 F:      drivers/iio/adc/ad7292.c
1004
1005 ANALOG DEVICES INC AD7768-1 DRIVER
1006 M:      Michael Hennerich <[email protected]>
1007 L:      [email protected]
1008 S:      Supported
1009 W:      http://ez.analog.com/community/linux-device-drivers
1010 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1011 F:      drivers/iio/adc/ad7768-1.c
1012
1013 ANALOG DEVICES INC AD7780 DRIVER
1014 M:      Michael Hennerich <[email protected]>
1015 M:      Renato Lui Geh <[email protected]>
1016 L:      [email protected]
1017 S:      Supported
1018 W:      http://ez.analog.com/community/linux-device-drivers
1019 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1020 F:      drivers/iio/adc/ad7780.c
1021
1022 ANALOG DEVICES INC AD9389B DRIVER
1023 M:      Hans Verkuil <[email protected]>
1024 L:      [email protected]
1025 S:      Maintained
1026 F:      drivers/media/i2c/ad9389b*
1027
1028 ANALOG DEVICES INC ADGS1408 DRIVER
1029 M:      Mircea Caprioru <[email protected]>
1030 S:      Supported
1031 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1032 F:      drivers/mux/adgs1408.c
1033
1034 ANALOG DEVICES INC ADIN DRIVER
1035 M:      Michael Hennerich <[email protected]>
1036 L:      [email protected]
1037 S:      Supported
1038 W:      http://ez.analog.com/community/linux-device-drivers
1039 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1040 F:      drivers/net/phy/adin.c
1041
1042 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1043 M:      Nuno Sa <[email protected]>
1044 L:      [email protected]
1045 S:      Supported
1046 F:      drivers/iio/imu/adis.c
1047 F:      include/linux/iio/imu/adis.h
1048
1049 ANALOG DEVICES INC ADIS16460 DRIVER
1050 M:      Dragos Bogdan <[email protected]>
1051 L:      [email protected]
1052 S:      Supported
1053 W:      http://ez.analog.com/community/linux-device-drivers
1054 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1055 F:      drivers/iio/imu/adis16460.c
1056
1057 ANALOG DEVICES INC ADIS16475 DRIVER
1058 M:      Nuno Sa <[email protected]>
1059 L:      [email protected]
1060 W:      http://ez.analog.com/community/linux-device-drivers
1061 S:      Supported
1062 F:      drivers/iio/imu/adis16475.c
1063 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1064
1065 ANALOG DEVICES INC ADM1177 DRIVER
1066 M:      Michael Hennerich <[email protected]>
1067 L:      [email protected]
1068 S:      Supported
1069 W:      http://ez.analog.com/community/linux-device-drivers
1070 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1071 F:      drivers/hwmon/adm1177.c
1072
1073 ANALOG DEVICES INC ADP5061 DRIVER
1074 M:      Michael Hennerich <[email protected]>
1075 L:      [email protected]
1076 S:      Supported
1077 W:      http://ez.analog.com/community/linux-device-drivers
1078 F:      drivers/power/supply/adp5061.c
1079
1080 ANALOG DEVICES INC ADV7180 DRIVER
1081 M:      Lars-Peter Clausen <[email protected]>
1082 L:      [email protected]
1083 S:      Supported
1084 W:      http://ez.analog.com/community/linux-device-drivers
1085 F:      drivers/media/i2c/adv7180.c
1086 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1087
1088 ANALOG DEVICES INC ADV748X DRIVER
1089 M:      Kieran Bingham <[email protected]>
1090 L:      [email protected]
1091 S:      Maintained
1092 F:      drivers/media/i2c/adv748x/*
1093
1094 ANALOG DEVICES INC ADV7511 DRIVER
1095 M:      Hans Verkuil <[email protected]>
1096 L:      [email protected]
1097 S:      Maintained
1098 F:      drivers/media/i2c/adv7511*
1099
1100 ANALOG DEVICES INC ADV7604 DRIVER
1101 M:      Hans Verkuil <[email protected]>
1102 L:      [email protected]
1103 S:      Maintained
1104 F:      drivers/media/i2c/adv7604*
1105 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1106
1107 ANALOG DEVICES INC ADV7842 DRIVER
1108 M:      Hans Verkuil <[email protected]>
1109 L:      [email protected]
1110 S:      Maintained
1111 F:      drivers/media/i2c/adv7842*
1112
1113 ANALOG DEVICES INC ADXRS290 DRIVER
1114 M:      Nishant Malpani <[email protected]>
1115 L:      [email protected]
1116 S:      Supported
1117 F:      drivers/iio/gyro/adxrs290.c
1118 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1119
1120 ANALOG DEVICES INC ASOC CODEC DRIVERS
1121 M:      Lars-Peter Clausen <[email protected]>
1122 M:      Nuno Sá <[email protected]>
1123 L:      [email protected] (moderated for non-subscribers)
1124 S:      Supported
1125 W:      http://wiki.analog.com/
1126 W:      http://ez.analog.com/community/linux-device-drivers
1127 F:      sound/soc/codecs/ad1*
1128 F:      sound/soc/codecs/ad7*
1129 F:      sound/soc/codecs/adau*
1130 F:      sound/soc/codecs/adav*
1131 F:      sound/soc/codecs/sigmadsp.*
1132 F:      sound/soc/codecs/ssm*
1133
1134 ANALOG DEVICES INC DMA DRIVERS
1135 M:      Lars-Peter Clausen <[email protected]>
1136 S:      Supported
1137 W:      http://ez.analog.com/community/linux-device-drivers
1138 F:      drivers/dma/dma-axi-dmac.c
1139
1140 ANALOG DEVICES INC IIO DRIVERS
1141 M:      Lars-Peter Clausen <[email protected]>
1142 M:      Michael Hennerich <[email protected]>
1143 S:      Supported
1144 W:      http://wiki.analog.com/
1145 W:      http://ez.analog.com/community/linux-device-drivers
1146 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1147 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1148 F:      Documentation/devicetree/bindings/iio/*/adi,*
1149 F:      Documentation/devicetree/bindings/iio/dac/adi,ad5758.yaml
1150 F:      drivers/iio/*/ad*
1151 F:      drivers/iio/adc/ltc249*
1152 F:      drivers/iio/amplifiers/hmc425a.c
1153 F:      drivers/staging/iio/*/ad*
1154 X:      drivers/iio/*/adjd*
1155
1156 ANALOGBITS PLL LIBRARIES
1157 M:      Paul Walmsley <[email protected]>
1158 S:      Supported
1159 F:      drivers/clk/analogbits/*
1160 F:      include/linux/clk/analogbits*
1161
1162 ANDES ARCHITECTURE
1163 M:      Nick Hu <[email protected]>
1164 M:      Greentime Hu <[email protected]>
1165 M:      Vincent Chen <[email protected]>
1166 S:      Supported
1167 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1168 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1169 F:      Documentation/devicetree/bindings/nds32/
1170 F:      arch/nds32/
1171 N:      nds32
1172 K:      nds32
1173
1174 ANDROID CONFIG FRAGMENTS
1175 M:      Rob Herring <[email protected]>
1176 S:      Supported
1177 F:      kernel/configs/android*
1178
1179 ANDROID DRIVERS
1180 M:      Greg Kroah-Hartman <[email protected]>
1181 M:      Arve Hjønnevåg <[email protected]>
1182 M:      Todd Kjos <[email protected]>
1183 M:      Martijn Coenen <[email protected]>
1184 M:      Joel Fernandes <[email protected]>
1185 M:      Christian Brauner <[email protected]>
1186 M:      Hridya Valsaraju <[email protected]>
1187 M:      Suren Baghdasaryan <[email protected]>
1188 L:      [email protected]
1189 S:      Supported
1190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1191 F:      drivers/android/
1192 F:      drivers/staging/android/
1193
1194 ANDROID GOLDFISH PIC DRIVER
1195 M:      Miodrag Dinic <[email protected]>
1196 S:      Supported
1197 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1198 F:      drivers/irqchip/irq-goldfish-pic.c
1199
1200 ANDROID GOLDFISH RTC DRIVER
1201 M:      Jiaxun Yang <[email protected]>
1202 S:      Supported
1203 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1204 F:      drivers/rtc/rtc-goldfish.c
1205
1206 AOA (Apple Onboard Audio) ALSA DRIVER
1207 M:      Johannes Berg <[email protected]>
1208 L:      [email protected]
1209 L:      [email protected] (moderated for non-subscribers)
1210 S:      Maintained
1211 F:      sound/aoa/
1212
1213 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1214 M:      William Breathitt Gray <[email protected]>
1215 L:      [email protected]
1216 S:      Maintained
1217 F:      drivers/iio/adc/stx104.c
1218
1219 APM DRIVER
1220 M:      Jiri Kosina <[email protected]>
1221 S:      Odd fixes
1222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1223 F:      arch/x86/kernel/apm_32.c
1224 F:      drivers/char/apm-emulation.c
1225 F:      include/linux/apm_bios.h
1226 F:      include/uapi/linux/apm_bios.h
1227
1228 APPARMOR SECURITY MODULE
1229 M:      John Johansen <[email protected]>
1230 L:      [email protected] (subscribers-only, general discussion)
1231 S:      Supported
1232 W:      wiki.apparmor.net
1233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1234 F:      Documentation/admin-guide/LSM/apparmor.rst
1235 F:      security/apparmor/
1236
1237 APPLE BCM5974 MULTITOUCH DRIVER
1238 M:      Henrik Rydberg <[email protected]>
1239 L:      [email protected]
1240 S:      Odd fixes
1241 F:      drivers/input/mouse/bcm5974.c
1242
1243 APPLE SMC DRIVER
1244 M:      Henrik Rydberg <[email protected]>
1245 L:      [email protected]
1246 S:      Odd fixes
1247 F:      drivers/hwmon/applesmc.c
1248
1249 APPLETALK NETWORK LAYER
1250 L:      [email protected]
1251 S:      Odd fixes
1252 F:      drivers/net/appletalk/
1253 F:      include/linux/atalk.h
1254 F:      include/uapi/linux/atalk.h
1255 F:      net/appletalk/
1256
1257 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1258 M:      Khuong Dinh <[email protected]>
1259 S:      Supported
1260 F:      arch/arm64/boot/dts/apm/
1261
1262 APPLIED MICRO (APM) X-GENE SOC EDAC
1263 M:      Khuong Dinh <[email protected]>
1264 S:      Supported
1265 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1266 F:      drivers/edac/xgene_edac.c
1267
1268 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1269 M:      Iyappan Subramanian <[email protected]>
1270 M:      Keyur Chudgar <[email protected]>
1271 S:      Supported
1272 F:      drivers/net/ethernet/apm/xgene-v2/
1273
1274 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1275 M:      Iyappan Subramanian <[email protected]>
1276 M:      Keyur Chudgar <[email protected]>
1277 M:      Quan Nguyen <[email protected]>
1278 S:      Supported
1279 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1280 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1281 F:      drivers/net/ethernet/apm/xgene/
1282 F:      drivers/net/mdio/mdio-xgene.c
1283
1284 APPLIED MICRO (APM) X-GENE SOC PMU
1285 M:      Khuong Dinh <[email protected]>
1286 S:      Supported
1287 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1288 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1289 F:      drivers/perf/xgene_pmu.c
1290
1291 APTINA CAMERA SENSOR PLL
1292 M:      Laurent Pinchart <[email protected]>
1293 L:      [email protected]
1294 S:      Maintained
1295 F:      drivers/media/i2c/aptina-pll.*
1296
1297 AQUANTIA ETHERNET DRIVER (atlantic)
1298 M:      Igor Russkikh <[email protected]>
1299 L:      [email protected]
1300 S:      Supported
1301 W:      https://www.marvell.com/
1302 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1303 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1304 F:      drivers/net/ethernet/aquantia/atlantic/
1305
1306 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1307 M:      Egor Pomozov <[email protected]>
1308 L:      [email protected]
1309 S:      Supported
1310 W:      http://www.aquantia.com
1311 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1312
1313 ARASAN NAND CONTROLLER DRIVER
1314 M:      Naga Sureshkumar Relli <[email protected]>
1315 L:      [email protected]
1316 S:      Maintained
1317 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1318 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1319
1320 ARC FRAMEBUFFER DRIVER
1321 M:      Jaya Kumar <[email protected]>
1322 S:      Maintained
1323 F:      drivers/video/fbdev/arcfb.c
1324 F:      drivers/video/fbdev/core/fb_defio.c
1325
1326 ARC PGU DRM DRIVER
1327 M:      Alexey Brodkin <[email protected]>
1328 S:      Supported
1329 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1330 F:      drivers/gpu/drm/tiny/arcpgu.c
1331
1332 ARCNET NETWORK LAYER
1333 M:      Michael Grzeschik <[email protected]>
1334 L:      [email protected]
1335 S:      Maintained
1336 F:      drivers/net/arcnet/
1337 F:      include/uapi/linux/if_arcnet.h
1338
1339 ARM ARCHITECTED TIMER DRIVER
1340 M:      Mark Rutland <[email protected]>
1341 M:      Marc Zyngier <[email protected]>
1342 L:      [email protected] (moderated for non-subscribers)
1343 S:      Maintained
1344 F:      arch/arm/include/asm/arch_timer.h
1345 F:      arch/arm64/include/asm/arch_timer.h
1346 F:      drivers/clocksource/arm_arch_timer.c
1347
1348 ARM HDLCD DRM DRIVER
1349 M:      Liviu Dudau <[email protected]>
1350 S:      Supported
1351 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1352 F:      drivers/gpu/drm/arm/hdlcd_*
1353
1354 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1355 M:      Linus Walleij <[email protected]>
1356 L:      [email protected] (moderated for non-subscribers)
1357 S:      Maintained
1358 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1359 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1360 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1361 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1362 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1363 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1364 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1365 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1366 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1367 F:      arch/arm/boot/dts/arm-realview-*
1368 F:      arch/arm/boot/dts/integrator*
1369 F:      arch/arm/boot/dts/versatile*
1370 F:      arch/arm/mach-integrator/
1371 F:      arch/arm/mach-realview/
1372 F:      arch/arm/mach-versatile/
1373 F:      arch/arm/plat-versatile/
1374 F:      drivers/bus/arm-integrator-lm.c
1375 F:      drivers/clk/versatile/
1376 F:      drivers/i2c/busses/i2c-versatile.c
1377 F:      drivers/irqchip/irq-versatile-fpga.c
1378 F:      drivers/mtd/maps/physmap-versatile.*
1379 F:      drivers/power/reset/arm-versatile-reboot.c
1380 F:      drivers/soc/versatile/
1381
1382 ARM KOMEDA DRM-KMS DRIVER
1383 M:      James (Qian) Wang <[email protected]>
1384 M:      Liviu Dudau <[email protected]>
1385 M:      Mihail Atanassov <[email protected]>
1386 L:      Mali DP Maintainers <[email protected]>
1387 S:      Supported
1388 T:      git git://anongit.freedesktop.org/drm/drm-misc
1389 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1390 F:      Documentation/gpu/komeda-kms.rst
1391 F:      drivers/gpu/drm/arm/display/include/
1392 F:      drivers/gpu/drm/arm/display/komeda/
1393
1394 ARM MALI PANFROST DRM DRIVER
1395 M:      Rob Herring <[email protected]>
1396 M:      Tomeu Vizoso <[email protected]>
1397 R:      Steven Price <[email protected]>
1398 R:      Alyssa Rosenzweig <[email protected]>
1399 L:      [email protected]
1400 S:      Supported
1401 T:      git git://anongit.freedesktop.org/drm/drm-misc
1402 F:      drivers/gpu/drm/panfrost/
1403 F:      include/uapi/drm/panfrost_drm.h
1404
1405 ARM MALI-DP DRM DRIVER
1406 M:      Liviu Dudau <[email protected]>
1407 M:      Brian Starkey <[email protected]>
1408 L:      Mali DP Maintainers <[email protected]>
1409 S:      Supported
1410 T:      git git://anongit.freedesktop.org/drm/drm-misc
1411 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1412 F:      Documentation/gpu/afbc.rst
1413 F:      drivers/gpu/drm/arm/
1414
1415 ARM MFM AND FLOPPY DRIVERS
1416 M:      Ian Molton <[email protected]>
1417 S:      Maintained
1418 F:      arch/arm/include/asm/floppy.h
1419 F:      arch/arm/mach-rpc/floppydma.S
1420
1421 ARM PMU PROFILING AND DEBUGGING
1422 M:      Will Deacon <[email protected]>
1423 M:      Mark Rutland <[email protected]>
1424 L:      [email protected] (moderated for non-subscribers)
1425 S:      Maintained
1426 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1427 F:      Documentation/devicetree/bindings/perf/
1428 F:      arch/arm*/include/asm/hw_breakpoint.h
1429 F:      arch/arm*/include/asm/perf_event.h
1430 F:      arch/arm*/kernel/hw_breakpoint.c
1431 F:      arch/arm*/kernel/perf_*
1432 F:      drivers/perf/
1433 F:      include/linux/perf/arm_pmu.h
1434
1435 ARM PORT
1436 M:      Russell King <[email protected]>
1437 L:      [email protected] (moderated for non-subscribers)
1438 S:      Odd Fixes
1439 W:      http://www.armlinux.org.uk/
1440 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1441 F:      arch/arm/
1442 X:      arch/arm/boot/dts/
1443
1444 ARM PRIMECELL AACI PL041 DRIVER
1445 M:      Russell King <[email protected]>
1446 S:      Odd Fixes
1447 F:      sound/arm/aaci.*
1448
1449 ARM PRIMECELL BUS SUPPORT
1450 M:      Russell King <[email protected]>
1451 S:      Odd Fixes
1452 F:      drivers/amba/
1453 F:      include/linux/amba/bus.h
1454
1455 ARM PRIMECELL CLCD PL110 DRIVER
1456 M:      Russell King <[email protected]>
1457 S:      Odd Fixes
1458 F:      drivers/video/fbdev/amba-clcd.*
1459
1460 ARM PRIMECELL KMI PL050 DRIVER
1461 M:      Russell King <[email protected]>
1462 S:      Odd Fixes
1463 F:      drivers/input/serio/ambakmi.*
1464 F:      include/linux/amba/kmi.h
1465
1466 ARM PRIMECELL MMCI PL180/1 DRIVER
1467 M:      Russell King <[email protected]>
1468 S:      Odd Fixes
1469 F:      drivers/mmc/host/mmci.*
1470 F:      include/linux/amba/mmci.h
1471
1472 ARM PRIMECELL SSP PL022 SPI DRIVER
1473 M:      Linus Walleij <[email protected]>
1474 L:      [email protected] (moderated for non-subscribers)
1475 S:      Maintained
1476 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1477 F:      drivers/spi/spi-pl022.c
1478
1479 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1480 M:      Russell King <[email protected]>
1481 S:      Odd Fixes
1482 F:      drivers/tty/serial/amba-pl01*.c
1483 F:      include/linux/amba/serial.h
1484
1485 ARM PRIMECELL VIC PL190/PL192 DRIVER
1486 M:      Linus Walleij <[email protected]>
1487 L:      [email protected] (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1490 F:      drivers/irqchip/irq-vic.c
1491
1492 ARM SMC WATCHDOG DRIVER
1493 M:      Julius Werner <[email protected]>
1494 R:      Evan Benn <[email protected]>
1495 S:      Maintained
1496 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1497 F:      drivers/watchdog/arm_smc_wdt.c
1498
1499 ARM SMMU DRIVERS
1500 M:      Will Deacon <[email protected]>
1501 R:      Robin Murphy <[email protected]>
1502 L:      [email protected] (moderated for non-subscribers)
1503 S:      Maintained
1504 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1505 F:      drivers/iommu/arm/
1506 F:      drivers/iommu/io-pgtable-arm*
1507
1508 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1509 M:      Arnd Bergmann <[email protected]>
1510 M:      Olof Johansson <[email protected]>
1511 M:      [email protected]
1512 L:      [email protected] (moderated for non-subscribers)
1513 S:      Maintained
1514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1515 F:      arch/arm/boot/dts/Makefile
1516 F:      arch/arm64/boot/dts/Makefile
1517
1518 ARM SUB-ARCHITECTURES
1519 L:      [email protected] (moderated for non-subscribers)
1520 S:      Maintained
1521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1522 F:      arch/arm/mach-*/
1523 F:      arch/arm/plat-*/
1524
1525 ARM/ACTIONS SEMI ARCHITECTURE
1526 M:      Andreas Färber <[email protected]>
1527 M:      Manivannan Sadhasivam <[email protected]>
1528 L:      [email protected] (moderated for non-subscribers)
1529 L:      [email protected] (moderated for non-subscribers)
1530 S:      Maintained
1531 F:      Documentation/devicetree/bindings/arm/actions.yaml
1532 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1533 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1534 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1535 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1536 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1537 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1538 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1539 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1540 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1541 F:      arch/arm/boot/dts/owl-*
1542 F:      arch/arm/mach-actions/
1543 F:      arch/arm64/boot/dts/actions/
1544 F:      drivers/clk/actions/
1545 F:      drivers/clocksource/timer-owl*
1546 F:      drivers/dma/owl-dma.c
1547 F:      drivers/i2c/busses/i2c-owl.c
1548 F:      drivers/irqchip/irq-owl-sirq.c
1549 F:      drivers/mmc/host/owl-mmc.c
1550 F:      drivers/net/ethernet/actions/
1551 F:      drivers/pinctrl/actions/*
1552 F:      drivers/soc/actions/
1553 F:      include/dt-bindings/power/owl-*
1554 F:      include/dt-bindings/reset/actions,*
1555 F:      include/linux/soc/actions/
1556 N:      owl
1557
1558 ARM/ADS SPHERE MACHINE SUPPORT
1559 M:      Lennert Buytenhek <[email protected]>
1560 L:      [email protected] (moderated for non-subscribers)
1561 S:      Maintained
1562
1563 ARM/AFEB9260 MACHINE SUPPORT
1564 M:      Sergey Lapin <[email protected]>
1565 L:      [email protected] (moderated for non-subscribers)
1566 S:      Maintained
1567
1568 ARM/AJECO 1ARM MACHINE SUPPORT
1569 M:      Lennert Buytenhek <[email protected]>
1570 L:      [email protected] (moderated for non-subscribers)
1571 S:      Maintained
1572
1573 ARM/Allwinner SoC Clock Support
1574 M:      Emilio López <[email protected]>
1575 S:      Maintained
1576 F:      drivers/clk/sunxi/
1577
1578 ARM/Allwinner sunXi SoC support
1579 M:      Maxime Ripard <[email protected]>
1580 M:      Chen-Yu Tsai <[email protected]>
1581 R:      Jernej Skrabec <[email protected]>
1582 L:      [email protected] (moderated for non-subscribers)
1583 S:      Maintained
1584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1585 L:      [email protected]
1586 F:      arch/arm/mach-sunxi/
1587 F:      arch/arm64/boot/dts/allwinner/
1588 F:      drivers/clk/sunxi-ng/
1589 F:      drivers/pinctrl/sunxi/
1590 F:      drivers/soc/sunxi/
1591 N:      allwinner
1592 N:      sun[x456789]i
1593 N:      sun50i
1594
1595 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1596 M:      Neil Armstrong <[email protected]>
1597 M:      Jerome Brunet <[email protected]>
1598 L:      [email protected]
1599 S:      Maintained
1600 F:      Documentation/devicetree/bindings/clock/amlogic*
1601 F:      drivers/clk/meson/
1602 F:      include/dt-bindings/clock/gxbb*
1603 F:      include/dt-bindings/clock/meson*
1604
1605 ARM/Amlogic Meson SoC Crypto Drivers
1606 M:      Corentin Labbe <[email protected]>
1607 L:      [email protected]
1608 L:      [email protected]
1609 S:      Maintained
1610 F:      Documentation/devicetree/bindings/crypto/amlogic*
1611 F:      drivers/crypto/amlogic/
1612
1613 ARM/Amlogic Meson SoC Sound Drivers
1614 M:      Jerome Brunet <[email protected]>
1615 L:      [email protected] (moderated for non-subscribers)
1616 S:      Maintained
1617 F:      Documentation/devicetree/bindings/sound/amlogic*
1618 F:      sound/soc/meson/
1619
1620 ARM/Amlogic Meson SoC support
1621 M:      Neil Armstrong <[email protected]>
1622 M:      Kevin Hilman <[email protected]>
1623 R:      Jerome Brunet <[email protected]>
1624 R:      Martin Blumenstingl <[email protected]>
1625 L:      [email protected] (moderated for non-subscribers)
1626 L:      [email protected]
1627 S:      Maintained
1628 W:      http://linux-meson.com/
1629 F:      arch/arm/boot/dts/meson*
1630 F:      arch/arm/mach-meson/
1631 F:      arch/arm64/boot/dts/amlogic/
1632 F:      drivers/mmc/host/meson*
1633 F:      drivers/pinctrl/meson/
1634 F:      drivers/rtc/rtc-meson*
1635 F:      drivers/soc/amlogic/
1636 N:      meson
1637
1638 ARM/Annapurna Labs ALPINE ARCHITECTURE
1639 M:      Tsahee Zidenberg <[email protected]>
1640 M:      Antoine Tenart <[email protected]>
1641 L:      [email protected] (moderated for non-subscribers)
1642 S:      Maintained
1643 F:      arch/arm/boot/dts/alpine*
1644 F:      arch/arm/mach-alpine/
1645 F:      arch/arm64/boot/dts/amazon/
1646 F:      drivers/*/*alpine*
1647
1648 ARM/APPLE MACHINE SUPPORT
1649 M:      Hector Martin <[email protected]>
1650 L:      [email protected] (moderated for non-subscribers)
1651 S:      Maintained
1652 W:      https://asahilinux.org
1653 B:      https://github.com/AsahiLinux/linux/issues
1654 C:      irc://chat.freenode.net/asahi-dev
1655 T:      git https://github.com/AsahiLinux/linux.git
1656 F:      Documentation/devicetree/bindings/arm/apple.yaml
1657 F:      Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml
1658 F:      arch/arm64/boot/dts/apple/
1659 F:      drivers/irqchip/irq-apple-aic.c
1660 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1661
1662 ARM/ARTPEC MACHINE SUPPORT
1663 M:      Jesper Nilsson <[email protected]>
1664 M:      Lars Persson <[email protected]>
1665 L:      [email protected]
1666 S:      Maintained
1667 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1668 F:      arch/arm/boot/dts/artpec6*
1669 F:      arch/arm/mach-artpec
1670 F:      drivers/clk/axis
1671 F:      drivers/crypto/axis
1672 F:      drivers/mmc/host/usdhi6rol0.c
1673 F:      drivers/pinctrl/pinctrl-artpec*
1674
1675 ARM/ASPEED I2C DRIVER
1676 M:      Brendan Higgins <[email protected]>
1677 R:      Benjamin Herrenschmidt <[email protected]>
1678 R:      Joel Stanley <[email protected]>
1679 L:      [email protected]
1680 L:      [email protected] (moderated for non-subscribers)
1681 S:      Maintained
1682 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1683 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1684 F:      drivers/i2c/busses/i2c-aspeed.c
1685 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1686
1687 ARM/ASPEED MACHINE SUPPORT
1688 M:      Joel Stanley <[email protected]>
1689 R:      Andrew Jeffery <[email protected]>
1690 L:      [email protected] (moderated for non-subscribers)
1691 L:      [email protected] (moderated for non-subscribers)
1692 S:      Supported
1693 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1695 F:      arch/arm/boot/dts/aspeed-*
1696 F:      arch/arm/mach-aspeed/
1697 N:      aspeed
1698
1699 ARM/BITMAIN ARCHITECTURE
1700 M:      Manivannan Sadhasivam <[email protected]>
1701 L:      [email protected] (moderated for non-subscribers)
1702 S:      Maintained
1703 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1704 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1705 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1706 F:      arch/arm64/boot/dts/bitmain/
1707 F:      drivers/clk/clk-bm1880.c
1708 F:      drivers/pinctrl/pinctrl-bm1880.c
1709
1710 ARM/CALXEDA HIGHBANK ARCHITECTURE
1711 M:      Andre Przywara <[email protected]>
1712 L:      [email protected] (moderated for non-subscribers)
1713 S:      Maintained
1714 F:      arch/arm/boot/dts/ecx-*.dts*
1715 F:      arch/arm/boot/dts/highbank.dts
1716 F:      arch/arm/mach-highbank/
1717
1718 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1719 M:      Krzysztof Halasa <[email protected]>
1720 S:      Maintained
1721 F:      arch/arm/mach-cns3xxx/
1722
1723 ARM/CAVIUM THUNDER NETWORK DRIVER
1724 M:      Sunil Goutham <[email protected]>
1725 L:      [email protected] (moderated for non-subscribers)
1726 S:      Supported
1727 F:      drivers/net/ethernet/cavium/thunder/
1728
1729 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1730 M:      Lukasz Majewski <[email protected]>
1731 L:      [email protected] (moderated for non-subscribers)
1732 S:      Maintained
1733 F:      arch/arm/mach-ep93xx/ts72xx.c
1734
1735 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1736 M:      Alexander Shiyan <[email protected]>
1737 L:      [email protected] (moderated for non-subscribers)
1738 S:      Odd Fixes
1739 N:      clps711x
1740
1741 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1742 M:      Lennert Buytenhek <[email protected]>
1743 L:      [email protected] (moderated for non-subscribers)
1744 S:      Maintained
1745
1746 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1747 M:      Hartley Sweeten <[email protected]>
1748 M:      Alexander Sverdlin <[email protected]>
1749 L:      [email protected] (moderated for non-subscribers)
1750 S:      Maintained
1751 F:      arch/arm/mach-ep93xx/
1752 F:      arch/arm/mach-ep93xx/include/mach/
1753
1754 ARM/CLKDEV SUPPORT
1755 M:      Russell King <[email protected]>
1756 L:      [email protected] (moderated for non-subscribers)
1757 S:      Maintained
1758 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1759 F:      drivers/clk/clkdev.c
1760
1761 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1762 M:      Baruch Siach <[email protected]>
1763 L:      [email protected] (moderated for non-subscribers)
1764 S:      Maintained
1765 F:      arch/arm/boot/dts/cx92755*
1766 N:      digicolor
1767
1768 ARM/CONTEC MICRO9 MACHINE SUPPORT
1769 M:      Hubert Feurstein <[email protected]>
1770 S:      Maintained
1771 F:      arch/arm/mach-ep93xx/micro9.c
1772
1773 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1774 M:      Mathieu Poirier <[email protected]>
1775 M:      Suzuki K Poulose <[email protected]>
1776 R:      Mike Leach <[email protected]>
1777 R:      Leo Yan <[email protected]>
1778 L:      [email protected] (moderated for non-subscribers)
1779 L:      [email protected] (moderated for non-subscribers)
1780 S:      Maintained
1781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
1782 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1783 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1784 F:      Documentation/devicetree/bindings/arm/coresight-cti.yaml
1785 F:      Documentation/devicetree/bindings/arm/coresight.txt
1786 F:      Documentation/devicetree/bindings/arm/ete.yaml
1787 F:      Documentation/devicetree/bindings/arm/trbe.yaml
1788 F:      Documentation/trace/coresight/*
1789 F:      drivers/hwtracing/coresight/*
1790 F:      include/dt-bindings/arm/coresight-cti-dt.h
1791 F:      include/linux/coresight*
1792 F:      tools/perf/arch/arm/util/auxtrace.c
1793 F:      tools/perf/arch/arm/util/cs-etm.c
1794 F:      tools/perf/arch/arm/util/cs-etm.h
1795 F:      tools/perf/arch/arm/util/pmu.c
1796 F:      tools/perf/util/cs-etm-decoder/*
1797 F:      tools/perf/util/cs-etm.*
1798
1799 ARM/CORGI MACHINE SUPPORT
1800 M:      Richard Purdie <[email protected]>
1801 S:      Maintained
1802
1803 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1804 M:      Hans Ulli Kroll <[email protected]>
1805 M:      Linus Walleij <[email protected]>
1806 L:      [email protected] (moderated for non-subscribers)
1807 S:      Maintained
1808 T:      git git://github.com/ulli-kroll/linux.git
1809 F:      Documentation/devicetree/bindings/arm/gemini.txt
1810 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1811 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1812 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1813 F:      arch/arm/mach-gemini/
1814 F:      drivers/crypto/gemini/
1815 F:      drivers/net/ethernet/cortina/
1816 F:      drivers/pinctrl/pinctrl-gemini.c
1817 F:      drivers/rtc/rtc-ftrtc010.c
1818
1819 ARM/CZ.NIC TURRIS SUPPORT
1820 M:      Marek Behún <[email protected]>
1821 S:      Maintained
1822 W:      https://www.turris.cz/
1823 F:      Documentation/ABI/testing/debugfs-moxtet
1824 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
1825 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1826 F:      Documentation/devicetree/bindings/bus/moxtet.txt
1827 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1828 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1829 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
1830 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
1831 F:      drivers/bus/moxtet.c
1832 F:      drivers/firmware/turris-mox-rwtm.c
1833 F:      drivers/leds/leds-turris-omnia.c
1834 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
1835 F:      drivers/gpio/gpio-moxtet.c
1836 F:      drivers/watchdog/armada_37xx_wdt.c
1837 F:      include/dt-bindings/bus/moxtet.h
1838 F:      include/linux/armada-37xx-rwtm-mailbox.h
1839 F:      include/linux/moxtet.h
1840
1841 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1842 M:      Robert Jarzmik <[email protected]>
1843 L:      [email protected] (moderated for non-subscribers)
1844 S:      Maintained
1845 F:      arch/arm/mach-pxa/ezx.c
1846
1847 ARM/FARADAY FA526 PORT
1848 M:      Hans Ulli Kroll <[email protected]>
1849 L:      [email protected] (moderated for non-subscribers)
1850 S:      Maintained
1851 T:      git git://git.berlios.de/gemini-board
1852 F:      arch/arm/mm/*-fa*
1853
1854 ARM/FOOTBRIDGE ARCHITECTURE
1855 M:      Russell King <[email protected]>
1856 L:      [email protected] (moderated for non-subscribers)
1857 S:      Maintained
1858 W:      http://www.armlinux.org.uk/
1859 F:      arch/arm/include/asm/hardware/dec21285.h
1860 F:      arch/arm/mach-footbridge/
1861
1862 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1863 M:      Shawn Guo <[email protected]>
1864 M:      Sascha Hauer <[email protected]>
1865 R:      Pengutronix Kernel Team <[email protected]>
1866 R:      Fabio Estevam <[email protected]>
1867 R:      NXP Linux Team <[email protected]>
1868 L:      [email protected] (moderated for non-subscribers)
1869 S:      Maintained
1870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1871 X:      drivers/media/i2c/
1872 N:      imx
1873 N:      mxs
1874
1875 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1876 M:      Shawn Guo <[email protected]>
1877 M:      Li Yang <[email protected]>
1878 L:      [email protected] (moderated for non-subscribers)
1879 S:      Maintained
1880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1881 F:      arch/arm/boot/dts/ls1021a*
1882 F:      arch/arm64/boot/dts/freescale/fsl-*
1883 F:      arch/arm64/boot/dts/freescale/qoriq-*
1884
1885 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1886 M:      Shawn Guo <[email protected]>
1887 M:      Sascha Hauer <[email protected]>
1888 R:      Pengutronix Kernel Team <[email protected]>
1889 R:      Stefan Agner <[email protected]>
1890 L:      [email protected] (moderated for non-subscribers)
1891 S:      Maintained
1892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1893 F:      arch/arm/boot/dts/vf*
1894 F:      arch/arm/mach-imx/*vf610*
1895
1896 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1897 M:      Lennert Buytenhek <[email protected]>
1898 L:      [email protected] (moderated for non-subscribers)
1899 S:      Maintained
1900
1901 ARM/GUMSTIX MACHINE SUPPORT
1902 M:      Steve Sakoman <[email protected]>
1903 L:      [email protected] (moderated for non-subscribers)
1904 S:      Maintained
1905
1906 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1907 M:      Philipp Zabel <[email protected]>
1908 M:      Paul Parsons <[email protected]>
1909 L:      [email protected] (moderated for non-subscribers)
1910 S:      Maintained
1911 F:      arch/arm/mach-pxa/hx4700.c
1912 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1913 F:      sound/soc/pxa/hx4700.c
1914
1915 ARM/HISILICON SOC SUPPORT
1916 M:      Wei Xu <[email protected]>
1917 L:      [email protected] (moderated for non-subscribers)
1918 S:      Supported
1919 W:      http://www.hisilicon.com
1920 T:      git git://github.com/hisilicon/linux-hisi.git
1921 F:      arch/arm/boot/dts/hi3*
1922 F:      arch/arm/boot/dts/hip*
1923 F:      arch/arm/boot/dts/hisi*
1924 F:      arch/arm/mach-hisi/
1925 F:      arch/arm64/boot/dts/hisilicon/
1926
1927 ARM/HP JORNADA 7XX MACHINE SUPPORT
1928 M:      Kristoffer Ericson <[email protected]>
1929 S:      Maintained
1930 W:      www.jlime.com
1931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1932 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1933 F:      arch/arm/mach-sa1100/jornada720.c
1934
1935 ARM/IGEP MACHINE SUPPORT
1936 M:      Enric Balletbo i Serra <[email protected]>
1937 M:      Javier Martinez Canillas <[email protected]>
1938 L:      [email protected]
1939 L:      [email protected] (moderated for non-subscribers)
1940 S:      Maintained
1941 F:      arch/arm/boot/dts/omap3-igep*
1942
1943 ARM/INCOME PXA270 SUPPORT
1944 M:      Marek Vasut <[email protected]>
1945 L:      [email protected] (moderated for non-subscribers)
1946 S:      Maintained
1947 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1948
1949 ARM/INTEL IOP32X ARM ARCHITECTURE
1950 M:      Lennert Buytenhek <[email protected]>
1951 L:      [email protected] (moderated for non-subscribers)
1952 S:      Maintained
1953
1954 ARM/INTEL IQ81342EX MACHINE SUPPORT
1955 M:      Lennert Buytenhek <[email protected]>
1956 L:      [email protected] (moderated for non-subscribers)
1957 S:      Maintained
1958
1959 ARM/INTEL IXDP2850 MACHINE SUPPORT
1960 M:      Lennert Buytenhek <[email protected]>
1961 L:      [email protected] (moderated for non-subscribers)
1962 S:      Maintained
1963
1964 ARM/INTEL IXP4XX ARM ARCHITECTURE
1965 M:      Linus Walleij <[email protected]>
1966 M:      Imre Kaloz <[email protected]>
1967 M:      Krzysztof Halasa <[email protected]>
1968 L:      [email protected] (moderated for non-subscribers)
1969 S:      Maintained
1970 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
1971 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
1972 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
1973 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
1974 F:      arch/arm/mach-ixp4xx/
1975 F:      drivers/clocksource/timer-ixp4xx.c
1976 F:      drivers/crypto/ixp4xx_crypto.c
1977 F:      drivers/gpio/gpio-ixp4xx.c
1978 F:      drivers/irqchip/irq-ixp4xx.c
1979 F:      include/linux/irqchip/irq-ixp4xx.h
1980 F:      include/linux/platform_data/timer-ixp4xx.h
1981
1982 ARM/INTEL KEEMBAY ARCHITECTURE
1983 M:      Paul J. Murphy <[email protected]>
1984 M:      Daniele Alessandrelli <[email protected]>
1985 S:      Maintained
1986 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
1987 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
1988 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
1989
1990 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1991 M:      Jonathan Cameron <[email protected]>
1992 L:      [email protected] (moderated for non-subscribers)
1993 S:      Maintained
1994 F:      arch/arm/mach-pxa/stargate2.c
1995 F:      drivers/pcmcia/pxa2xx_stargate2.c
1996
1997 ARM/INTEL XSC3 (MANZANO) ARM CORE
1998 M:      Lennert Buytenhek <[email protected]>
1999 L:      [email protected] (moderated for non-subscribers)
2000 S:      Maintained
2001
2002 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
2003 M:      Lennert Buytenhek <[email protected]>
2004 L:      [email protected] (moderated for non-subscribers)
2005 S:      Maintained
2006
2007 ARM/LG1K ARCHITECTURE
2008 M:      Chanho Min <[email protected]>
2009 L:      [email protected] (moderated for non-subscribers)
2010 S:      Maintained
2011 F:      arch/arm64/boot/dts/lg/
2012
2013 ARM/LOGICPD PXA270 MACHINE SUPPORT
2014 M:      Lennert Buytenhek <[email protected]>
2015 L:      [email protected] (moderated for non-subscribers)
2016 S:      Maintained
2017
2018 ARM/LPC18XX ARCHITECTURE
2019 M:      Vladimir Zapolskiy <[email protected]>
2020 L:      [email protected] (moderated for non-subscribers)
2021 S:      Maintained
2022 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2023 F:      arch/arm/boot/dts/lpc43*
2024 F:      drivers/i2c/busses/i2c-lpc2k.c
2025 F:      drivers/memory/pl172.c
2026 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2027 F:      drivers/rtc/rtc-lpc24xx.c
2028 N:      lpc18xx
2029
2030 ARM/LPC32XX SOC SUPPORT
2031 M:      Vladimir Zapolskiy <[email protected]>
2032 L:      [email protected] (moderated for non-subscribers)
2033 S:      Maintained
2034 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2035 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2036 F:      arch/arm/boot/dts/lpc32*
2037 F:      arch/arm/mach-lpc32xx/
2038 F:      drivers/i2c/busses/i2c-pnx.c
2039 F:      drivers/net/ethernet/nxp/lpc_eth.c
2040 F:      drivers/usb/host/ohci-nxp.c
2041 F:      drivers/watchdog/pnx4008_wdt.c
2042 N:      lpc32xx
2043
2044 ARM/MAGICIAN MACHINE SUPPORT
2045 M:      Philipp Zabel <[email protected]>
2046 S:      Maintained
2047
2048 ARM/Marvell Dove/MV78xx0/Orion SOC support
2049 M:      Andrew Lunn <[email protected]>
2050 M:      Sebastian Hesselbarth <[email protected]>
2051 M:      Gregory Clement <[email protected]>
2052 L:      [email protected] (moderated for non-subscribers)
2053 S:      Maintained
2054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2055 F:      Documentation/devicetree/bindings/soc/dove/
2056 F:      arch/arm/boot/dts/dove*
2057 F:      arch/arm/boot/dts/orion5x*
2058 F:      arch/arm/mach-dove/
2059 F:      arch/arm/mach-mv78xx0/
2060 F:      arch/arm/mach-orion5x/
2061 F:      arch/arm/plat-orion/
2062 F:      drivers/soc/dove/
2063
2064 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2065 M:      Andrew Lunn <[email protected]>
2066 M:      Gregory Clement <[email protected]>
2067 M:      Sebastian Hesselbarth <[email protected]>
2068 L:      [email protected] (moderated for non-subscribers)
2069 S:      Maintained
2070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2071 F:      arch/arm/boot/dts/armada*
2072 F:      arch/arm/boot/dts/kirkwood*
2073 F:      arch/arm/configs/mvebu_*_defconfig
2074 F:      arch/arm/mach-mvebu/
2075 F:      arch/arm64/boot/dts/marvell/armada*
2076 F:      arch/arm64/boot/dts/marvell/cn913*
2077 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2078 F:      drivers/cpufreq/armada-8k-cpufreq.c
2079 F:      drivers/cpufreq/mvebu-cpufreq.c
2080 F:      drivers/irqchip/irq-armada-370-xp.c
2081 F:      drivers/irqchip/irq-mvebu-*
2082 F:      drivers/pinctrl/mvebu/
2083 F:      drivers/rtc/rtc-armada38x.c
2084
2085 ARM/Mediatek RTC DRIVER
2086 M:      Eddie Huang <[email protected]>
2087 M:      Sean Wang <[email protected]>
2088 L:      [email protected] (moderated for non-subscribers)
2089 L:      [email protected] (moderated for non-subscribers)
2090 S:      Maintained
2091 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2092 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2093 F:      drivers/rtc/rtc-mt2712.c
2094 F:      drivers/rtc/rtc-mt6397.c
2095 F:      drivers/rtc/rtc-mt7622.c
2096
2097 ARM/Mediatek SoC support
2098 M:      Matthias Brugger <[email protected]>
2099 L:      [email protected] (moderated for non-subscribers)
2100 L:      [email protected] (moderated for non-subscribers)
2101 S:      Maintained
2102 W:      https://mtk.wiki.kernel.org/
2103 C:      irc://chat.freenode.net/linux-mediatek
2104 F:      arch/arm/boot/dts/mt6*
2105 F:      arch/arm/boot/dts/mt7*
2106 F:      arch/arm/boot/dts/mt8*
2107 F:      arch/arm/mach-mediatek/
2108 F:      arch/arm64/boot/dts/mediatek/
2109 F:      drivers/soc/mediatek/
2110 N:      mtk
2111 N:      mt[678]
2112 K:      mediatek
2113
2114 ARM/Mediatek USB3 PHY DRIVER
2115 M:      Chunfeng Yun <[email protected]>
2116 L:      [email protected] (moderated for non-subscribers)
2117 L:      [email protected] (moderated for non-subscribers)
2118 S:      Maintained
2119 F:      Documentation/devicetree/bindings/phy/mediatek,*
2120 F:      drivers/phy/mediatek/
2121
2122 ARM/Microchip (AT91) SoC support
2123 M:      Nicolas Ferre <[email protected]>
2124 M:      Alexandre Belloni <[email protected]>
2125 M:      Ludovic Desroches <[email protected]>
2126 L:      [email protected] (moderated for non-subscribers)
2127 S:      Supported
2128 W:      http://www.linux4sam.org
2129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2130 F:      arch/arm/boot/dts/at91*.dts
2131 F:      arch/arm/boot/dts/at91*.dtsi
2132 F:      arch/arm/boot/dts/sama*.dts
2133 F:      arch/arm/boot/dts/sama*.dtsi
2134 F:      arch/arm/include/debug/at91.S
2135 F:      arch/arm/mach-at91/
2136 F:      drivers/memory/atmel*
2137 F:      drivers/watchdog/sama5d4_wdt.c
2138 F:      include/soc/at91/
2139 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2140 X:      drivers/net/wireless/atmel/
2141 N:      at91
2142 N:      atmel
2143
2144 ARM/Microchip Sparx5 SoC support
2145 M:      Lars Povlsen <[email protected]>
2146 M:      Steen Hegelund <[email protected]>
2147 M:      [email protected]
2148 L:      [email protected] (moderated for non-subscribers)
2149 S:      Supported
2150 T:      git git://github.com/microchip-ung/linux-upstream.git
2151 F:      arch/arm64/boot/dts/microchip/
2152 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2153 N:      sparx5
2154
2155 Microchip Timer Counter Block (TCB) Capture Driver
2156 M:      Kamel Bouhara <[email protected]>
2157 L:      [email protected] (moderated for non-subscribers)
2158 L:      [email protected]
2159 S:      Maintained
2160 F:      drivers/counter/microchip-tcb-capture.c
2161
2162 ARM/MIOA701 MACHINE SUPPORT
2163 M:      Robert Jarzmik <[email protected]>
2164 L:      [email protected] (moderated for non-subscribers)
2165 S:      Maintained
2166 F:      arch/arm/mach-pxa/mioa701.c
2167
2168 ARM/MStar/Sigmastar Armv7 SoC support
2169 M:      Daniel Palmer <[email protected]>
2170 L:      [email protected] (moderated for non-subscribers)
2171 S:      Maintained
2172 W:      http://linux-chenxing.org/
2173 F:      Documentation/devicetree/bindings/arm/mstar/*
2174 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2175 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2176 F:      arch/arm/boot/dts/mstar-*
2177 F:      arch/arm/mach-mstar/
2178 F:      drivers/clk/mstar/
2179 F:      drivers/gpio/gpio-msc313.c
2180 F:      include/dt-bindings/clock/mstar-*
2181 F:      include/dt-bindings/gpio/msc313-gpio.h
2182
2183 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2184 M:      Michael Petchkovsky <[email protected]>
2185 S:      Maintained
2186
2187 ARM/NOMADIK/Ux500 ARCHITECTURES
2188 M:      Linus Walleij <[email protected]>
2189 L:      [email protected] (moderated for non-subscribers)
2190 S:      Maintained
2191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2192 F:      Documentation/devicetree/bindings/arm/ste-*
2193 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2194 F:      Documentation/devicetree/bindings/arm/ux500/
2195 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2196 F:      arch/arm/boot/dts/ste-*
2197 F:      arch/arm/mach-nomadik/
2198 F:      arch/arm/mach-ux500/
2199 F:      drivers/clk/clk-nomadik.c
2200 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2201 F:      drivers/dma/ste_dma40*
2202 F:      drivers/hwspinlock/u8500_hsem.c
2203 F:      drivers/i2c/busses/i2c-nomadik.c
2204 F:      drivers/iio/adc/ab8500-gpadc.c
2205 F:      drivers/mfd/ab8500*
2206 F:      drivers/mfd/abx500*
2207 F:      drivers/mfd/db8500*
2208 F:      drivers/mfd/dbx500*
2209 F:      drivers/pinctrl/nomadik/
2210 F:      drivers/rtc/rtc-ab8500.c
2211 F:      drivers/rtc/rtc-pl031.c
2212 F:      drivers/soc/ux500/
2213
2214 ARM/NUVOTON NPCM ARCHITECTURE
2215 M:      Avi Fishman <[email protected]>
2216 M:      Tomer Maimon <[email protected]>
2217 M:      Tali Perry <[email protected]>
2218 R:      Patrick Venture <[email protected]>
2219 R:      Nancy Yuen <[email protected]>
2220 R:      Benjamin Fair <[email protected]>
2221 L:      [email protected] (moderated for non-subscribers)
2222 S:      Supported
2223 F:      Documentation/devicetree/bindings/*/*/*npcm*
2224 F:      Documentation/devicetree/bindings/*/*npcm*
2225 F:      arch/arm/boot/dts/nuvoton-npcm*
2226 F:      arch/arm/mach-npcm/
2227 F:      drivers/*/*npcm*
2228 F:      drivers/*/*/*npcm*
2229 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2230
2231 ARM/NUVOTON WPCM450 ARCHITECTURE
2232 M:      Jonathan Neuschäfer <[email protected]>
2233 L:      [email protected] (moderated for non-subscribers)
2234 S:      Maintained
2235 F:      Documentation/devicetree/bindings/*/*wpcm*
2236 F:      arch/arm/boot/dts/nuvoton-wpcm450*
2237 F:      arch/arm/mach-npcm/wpcm450.c
2238 F:      drivers/*/*wpcm*
2239
2240 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2241 L:      [email protected] (subscribers-only)
2242 S:      Orphan
2243 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2244 F:      arch/arm/mach-s3c/gta02.h
2245 F:      arch/arm/mach-s3c/mach-gta02.c
2246
2247 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2248 M:      Alexander Clouter <[email protected]>
2249 L:      [email protected] (moderated for non-subscribers)
2250 S:      Maintained
2251 W:      http://www.digriz.org.uk/ts78xx/kernel
2252 F:      arch/arm/mach-orion5x/ts78xx-*
2253
2254 ARM/OXNAS platform support
2255 M:      Neil Armstrong <[email protected]>
2256 L:      [email protected] (moderated for non-subscribers)
2257 L:      [email protected] (moderated for non-subscribers)
2258 S:      Maintained
2259 F:      arch/arm/boot/dts/ox8*.dts*
2260 F:      arch/arm/mach-oxnas/
2261 F:      drivers/power/reset/oxnas-restart.c
2262 N:      oxnas
2263
2264 ARM/PALM TREO SUPPORT
2265 M:      Tomas Cech <[email protected]>
2266 L:      [email protected]
2267 S:      Maintained
2268 W:      http://hackndev.com
2269 F:      arch/arm/mach-pxa/palmtreo.*
2270
2271 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2272 M:      Marek Vasut <[email protected]>
2273 L:      [email protected]
2274 S:      Maintained
2275 W:      http://hackndev.com
2276 F:      arch/arm/mach-pxa/include/mach/palmld.h
2277 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2278 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2279 F:      arch/arm/mach-pxa/palmld.c
2280 F:      arch/arm/mach-pxa/palmt5.*
2281 F:      arch/arm/mach-pxa/palmtc.c
2282 F:      arch/arm/mach-pxa/palmte2.*
2283 F:      arch/arm/mach-pxa/palmtx.c
2284
2285 ARM/PALMZ72 SUPPORT
2286 M:      Sergey Lapin <[email protected]>
2287 L:      [email protected]
2288 S:      Maintained
2289 W:      http://hackndev.com
2290 F:      arch/arm/mach-pxa/palmz72.*
2291
2292 ARM/PLEB SUPPORT
2293 M:      Peter Chubb <[email protected]>
2294 S:      Maintained
2295 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2296
2297 ARM/PT DIGITAL BOARD PORT
2298 M:      Stefan Eletzhofer <[email protected]>
2299 L:      [email protected] (moderated for non-subscribers)
2300 S:      Maintained
2301 W:      http://www.armlinux.org.uk/
2302
2303 ARM/QUALCOMM SUPPORT
2304 M:      Andy Gross <[email protected]>
2305 M:      Bjorn Andersson <[email protected]>
2306 L:      [email protected]
2307 S:      Maintained
2308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2309 F:      Documentation/devicetree/bindings/*/qcom*
2310 F:      Documentation/devicetree/bindings/soc/qcom/
2311 F:      arch/arm/boot/dts/qcom-*.dts
2312 F:      arch/arm/boot/dts/qcom-*.dtsi
2313 F:      arch/arm/mach-qcom/
2314 F:      arch/arm64/boot/dts/qcom/
2315 F:      drivers/*/*/qcom*
2316 F:      drivers/*/*/qcom/
2317 F:      drivers/*/pm8???-*
2318 F:      drivers/*/qcom*
2319 F:      drivers/*/qcom/
2320 F:      drivers/bluetooth/btqcomsmd.c
2321 F:      drivers/clocksource/timer-qcom.c
2322 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2323 F:      drivers/extcon/extcon-qcom*
2324 F:      drivers/i2c/busses/i2c-qcom-geni.c
2325 F:      drivers/i2c/busses/i2c-qup.c
2326 F:      drivers/iommu/msm*
2327 F:      drivers/mfd/ssbi.c
2328 F:      drivers/mmc/host/mmci_qcom*
2329 F:      drivers/mmc/host/sdhci-msm.c
2330 F:      drivers/pci/controller/dwc/pcie-qcom.c
2331 F:      drivers/phy/qualcomm/
2332 F:      drivers/power/*/msm*
2333 F:      drivers/reset/reset-qcom-*
2334 F:      drivers/scsi/ufs/ufs-qcom*
2335 F:      drivers/spi/spi-geni-qcom.c
2336 F:      drivers/spi/spi-qcom-qspi.c
2337 F:      drivers/spi/spi-qup.c
2338 F:      drivers/tty/serial/msm_serial.c
2339 F:      drivers/usb/dwc3/dwc3-qcom.c
2340 F:      include/dt-bindings/*/qcom*
2341 F:      include/linux/*/qcom*
2342 F:      include/linux/soc/qcom/
2343
2344 ARM/RADISYS ENP2611 MACHINE SUPPORT
2345 M:      Lennert Buytenhek <[email protected]>
2346 L:      [email protected] (moderated for non-subscribers)
2347 S:      Maintained
2348
2349 ARM/RDA MICRO ARCHITECTURE
2350 M:      Manivannan Sadhasivam <[email protected]>
2351 L:      [email protected] (moderated for non-subscribers)
2352 L:      [email protected] (moderated for non-subscribers)
2353 S:      Maintained
2354 F:      Documentation/devicetree/bindings/arm/rda.yaml
2355 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2356 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2357 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2358 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2359 F:      arch/arm/boot/dts/rda8810pl-*
2360 F:      drivers/clocksource/timer-rda.c
2361 F:      drivers/gpio/gpio-rda.c
2362 F:      drivers/irqchip/irq-rda-intc.c
2363 F:      drivers/tty/serial/rda-uart.c
2364
2365 ARM/REALTEK ARCHITECTURE
2366 M:      Andreas Färber <[email protected]>
2367 L:      [email protected] (moderated for non-subscribers)
2368 L:      [email protected] (moderated for non-subscribers)
2369 S:      Maintained
2370 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2371 F:      arch/arm/boot/dts/rtd*
2372 F:      arch/arm/mach-realtek/
2373 F:      arch/arm64/boot/dts/realtek/
2374
2375 ARM/RENESAS ARM64 ARCHITECTURE
2376 M:      Geert Uytterhoeven <[email protected]>
2377 M:      Magnus Damm <[email protected]>
2378 L:      [email protected]
2379 S:      Supported
2380 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2382 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2383 F:      arch/arm64/boot/dts/renesas/
2384 F:      drivers/soc/renesas/
2385 F:      include/linux/soc/renesas/
2386
2387 ARM/RISCPC ARCHITECTURE
2388 M:      Russell King <[email protected]>
2389 L:      [email protected] (moderated for non-subscribers)
2390 S:      Maintained
2391 W:      http://www.armlinux.org.uk/
2392 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2393 F:      arch/arm/include/asm/hardware/ioc.h
2394 F:      arch/arm/include/asm/hardware/iomd.h
2395 F:      arch/arm/include/asm/hardware/memc.h
2396 F:      arch/arm/mach-rpc/
2397 F:      drivers/net/ethernet/8390/etherh.c
2398 F:      drivers/net/ethernet/i825xx/ether1*
2399 F:      drivers/net/ethernet/seeq/ether3*
2400 F:      drivers/scsi/arm/
2401
2402 ARM/Rockchip SoC support
2403 M:      Heiko Stuebner <[email protected]>
2404 L:      [email protected] (moderated for non-subscribers)
2405 L:      [email protected]
2406 S:      Maintained
2407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2408 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2409 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2410 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2411 F:      arch/arm/boot/dts/rk3*
2412 F:      arch/arm/boot/dts/rv1108*
2413 F:      arch/arm/mach-rockchip/
2414 F:      drivers/*/*/*rockchip*
2415 F:      drivers/*/*rockchip*
2416 F:      drivers/clk/rockchip/
2417 F:      drivers/i2c/busses/i2c-rk3x.c
2418 F:      sound/soc/rockchip/
2419 N:      rockchip
2420
2421 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2422 M:      Krzysztof Kozlowski <[email protected]>
2423 L:      [email protected] (moderated for non-subscribers)
2424 L:      [email protected]
2425 S:      Maintained
2426 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2427 F:      Documentation/arm/samsung/
2428 F:      Documentation/devicetree/bindings/arm/samsung/
2429 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2430 F:      arch/arm/boot/dts/exynos*
2431 F:      arch/arm/boot/dts/s3c*
2432 F:      arch/arm/boot/dts/s5p*
2433 F:      arch/arm/mach-exynos*/
2434 F:      arch/arm/mach-s3c/
2435 F:      arch/arm/mach-s5p*/
2436 F:      arch/arm64/boot/dts/exynos/
2437 F:      drivers/*/*/*s3c24*
2438 F:      drivers/*/*s3c24*
2439 F:      drivers/*/*s3c64xx*
2440 F:      drivers/*/*s5pv210*
2441 F:      drivers/memory/samsung/
2442 F:      drivers/soc/samsung/
2443 F:      drivers/tty/serial/samsung*
2444 F:      include/linux/platform_data/*s3c*
2445 F:      include/linux/serial_s3c.h
2446 F:      include/linux/soc/samsung/
2447 N:      exynos
2448 N:      s3c2410
2449 N:      s3c64xx
2450 N:      s5pv210
2451
2452 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2453 M:      Andrzej Hajda <[email protected]>
2454 L:      [email protected]
2455 L:      [email protected]
2456 S:      Maintained
2457 F:      drivers/media/platform/s5p-g2d/
2458
2459 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2460 M:      Marek Szyprowski <[email protected]>
2461 L:      [email protected]
2462 L:      [email protected]
2463 S:      Maintained
2464 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2465 F:      drivers/media/cec/platform/s5p/
2466
2467 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2468 M:      Andrzej Pietrasiewicz <[email protected]>
2469 M:      Jacek Anaszewski <[email protected]>
2470 M:      Sylwester Nawrocki <[email protected]>
2471 L:      [email protected]
2472 L:      [email protected]
2473 S:      Maintained
2474 F:      drivers/media/platform/s5p-jpeg/
2475
2476 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2477 M:      Andrzej Hajda <[email protected]>
2478 L:      [email protected]
2479 L:      [email protected]
2480 S:      Maintained
2481 F:      drivers/media/platform/s5p-mfc/
2482
2483 ARM/SHMOBILE ARM ARCHITECTURE
2484 M:      Geert Uytterhoeven <[email protected]>
2485 M:      Magnus Damm <[email protected]>
2486 L:      [email protected]
2487 S:      Supported
2488 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2490 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2491 F:      arch/arm/boot/dts/emev2*
2492 F:      arch/arm/boot/dts/gr-peach*
2493 F:      arch/arm/boot/dts/iwg20d-q7*
2494 F:      arch/arm/boot/dts/r7s*
2495 F:      arch/arm/boot/dts/r8a*
2496 F:      arch/arm/boot/dts/r9a*
2497 F:      arch/arm/boot/dts/sh*
2498 F:      arch/arm/configs/shmobile_defconfig
2499 F:      arch/arm/include/debug/renesas-scif.S
2500 F:      arch/arm/mach-shmobile/
2501 F:      drivers/soc/renesas/
2502 F:      include/linux/soc/renesas/
2503
2504 ARM/SOCFPGA ARCHITECTURE
2505 M:      Dinh Nguyen <[email protected]>
2506 S:      Maintained
2507 W:      http://www.rocketboards.org
2508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2509 F:      arch/arm/boot/dts/socfpga*
2510 F:      arch/arm/configs/socfpga_defconfig
2511 F:      arch/arm/mach-socfpga/
2512 F:      arch/arm64/boot/dts/altera/
2513 F:      arch/arm64/boot/dts/intel/
2514
2515 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2516 M:      Dinh Nguyen <[email protected]>
2517 S:      Maintained
2518 F:      drivers/clk/socfpga/
2519
2520 ARM/SOCFPGA EDAC SUPPORT
2521 M:      Dinh Nguyen <[email protected]>
2522 S:      Maintained
2523 F:      drivers/edac/altera_edac.[ch]
2524
2525 ARM/SPREADTRUM SoC SUPPORT
2526 M:      Orson Zhai <[email protected]>
2527 M:      Baolin Wang <[email protected]>
2528 M:      Chunyan Zhang <[email protected]>
2529 S:      Maintained
2530 F:      arch/arm64/boot/dts/sprd
2531 N:      sprd
2532 N:      sc27xx
2533 N:      sc2731
2534
2535 ARM/STI ARCHITECTURE
2536 M:      Patrice Chotard <[email protected]>
2537 L:      [email protected] (moderated for non-subscribers)
2538 S:      Maintained
2539 W:      http://www.stlinux.com
2540 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2541 F:      arch/arm/boot/dts/sti*
2542 F:      arch/arm/mach-sti/
2543 F:      drivers/ata/ahci_st.c
2544 F:      drivers/char/hw_random/st-rng.c
2545 F:      drivers/clocksource/arm_global_timer.c
2546 F:      drivers/clocksource/clksrc_st_lpc.c
2547 F:      drivers/cpufreq/sti-cpufreq.c
2548 F:      drivers/dma/st_fdma*
2549 F:      drivers/i2c/busses/i2c-st.c
2550 F:      drivers/media/platform/sti/c8sectpfe/
2551 F:      drivers/media/rc/st_rc.c
2552 F:      drivers/mmc/host/sdhci-st.c
2553 F:      drivers/phy/st/phy-miphy28lp.c
2554 F:      drivers/phy/st/phy-stih407-usb.c
2555 F:      drivers/pinctrl/pinctrl-st.c
2556 F:      drivers/remoteproc/st_remoteproc.c
2557 F:      drivers/remoteproc/st_slim_rproc.c
2558 F:      drivers/reset/sti/
2559 F:      drivers/rtc/rtc-st-lpc.c
2560 F:      drivers/tty/serial/st-asc.c
2561 F:      drivers/usb/dwc3/dwc3-st.c
2562 F:      drivers/usb/host/ehci-st.c
2563 F:      drivers/usb/host/ohci-st.c
2564 F:      drivers/watchdog/st_lpc_wdt.c
2565 F:      include/linux/remoteproc/st_slim_rproc.h
2566
2567 ARM/STM32 ARCHITECTURE
2568 M:      Maxime Coquelin <[email protected]>
2569 M:      Alexandre Torgue <[email protected]>
2570 L:      [email protected] (moderated for non-subscribers)
2571 L:      [email protected] (moderated for non-subscribers)
2572 S:      Maintained
2573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2574 F:      arch/arm/boot/dts/stm32*
2575 F:      arch/arm/mach-stm32/
2576 F:      drivers/clocksource/armv7m_systick.c
2577 N:      stm32
2578 N:      stm
2579
2580 ARM/Synaptics SoC support
2581 M:      Jisheng Zhang <[email protected]>
2582 M:      Sebastian Hesselbarth <[email protected]>
2583 L:      [email protected] (moderated for non-subscribers)
2584 S:      Maintained
2585 F:      arch/arm/boot/dts/berlin*
2586 F:      arch/arm/mach-berlin/
2587 F:      arch/arm64/boot/dts/synaptics/
2588
2589 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2590 M:      Lennert Buytenhek <[email protected]>
2591 L:      [email protected] (moderated for non-subscribers)
2592 S:      Maintained
2593
2594 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2595 M:      Hans Verkuil <[email protected]>
2596 L:      [email protected]
2597 L:      [email protected]
2598 S:      Maintained
2599 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2600 F:      drivers/media/cec/platform/tegra/
2601
2602 ARM/TETON BGA MACHINE SUPPORT
2603 M:      "Mark F. Brown" <[email protected]>
2604 L:      [email protected] (moderated for non-subscribers)
2605 S:      Maintained
2606
2607 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2608 M:      Santosh Shilimkar <[email protected]>
2609 L:      [email protected]
2610 S:      Maintained
2611 F:      drivers/memory/*emif*
2612
2613 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2614 M:      Santosh Shilimkar <[email protected]>
2615 L:      [email protected] (moderated for non-subscribers)
2616 S:      Maintained
2617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2618 F:      arch/arm/boot/dts/keystone-*
2619 F:      arch/arm/mach-keystone/
2620
2621 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2622 M:      Santosh Shilimkar <[email protected]>
2623 L:      [email protected]
2624 S:      Maintained
2625 F:      drivers/clk/keystone/
2626
2627 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2628 M:      Santosh Shilimkar <[email protected]>
2629 L:      [email protected] (moderated for non-subscribers)
2630 L:      [email protected]
2631 S:      Maintained
2632 F:      drivers/clocksource/timer-keystone.c
2633
2634 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2635 M:      Santosh Shilimkar <[email protected]>
2636 L:      [email protected]
2637 S:      Maintained
2638 F:      drivers/power/reset/keystone-reset.c
2639
2640 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2641 M:      Nishanth Menon <[email protected]>
2642 M:      Tero Kristo <[email protected]>
2643 L:      [email protected] (moderated for non-subscribers)
2644 S:      Supported
2645 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2646 F:      arch/arm64/boot/dts/ti/Makefile
2647 F:      arch/arm64/boot/dts/ti/k3-*
2648 F:      include/dt-bindings/pinctrl/k3.h
2649
2650 ARM/THECUS N2100 MACHINE SUPPORT
2651 M:      Lennert Buytenhek <[email protected]>
2652 L:      [email protected] (moderated for non-subscribers)
2653 S:      Maintained
2654
2655 ARM/TOSA MACHINE SUPPORT
2656 M:      Dmitry Eremin-Solenikov <[email protected]>
2657 M:      Dirk Opfer <[email protected]>
2658 S:      Maintained
2659
2660 ARM/TOSHIBA VISCONTI ARCHITECTURE
2661 M:      Nobuhiro Iwamatsu <[email protected]>
2662 L:      [email protected] (moderated for non-subscribers)
2663 S:      Supported
2664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2665 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2666 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2667 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2668 F:      Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
2669 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2670 F:      arch/arm64/boot/dts/toshiba/
2671 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2672 F:      drivers/gpio/gpio-visconti.c
2673 F:      drivers/pinctrl/visconti/
2674 F:      drivers/watchdog/visconti_wdt.c
2675 N:      visconti
2676
2677 ARM/UNIPHIER ARCHITECTURE
2678 M:      Kunihiko Hayashi <[email protected]>
2679 M:      Masami Hiramatsu <[email protected]>
2680 L:      [email protected] (moderated for non-subscribers)
2681 S:      Maintained
2682 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2683 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2684 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2685 F:      arch/arm/boot/dts/uniphier*
2686 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2687 F:      arch/arm/mach-uniphier/
2688 F:      arch/arm/mm/cache-uniphier.c
2689 F:      arch/arm64/boot/dts/socionext/uniphier*
2690 F:      drivers/bus/uniphier-system-bus.c
2691 F:      drivers/clk/uniphier/
2692 F:      drivers/dma/uniphier-mdmac.c
2693 F:      drivers/gpio/gpio-uniphier.c
2694 F:      drivers/i2c/busses/i2c-uniphier*
2695 F:      drivers/irqchip/irq-uniphier-aidet.c
2696 F:      drivers/mmc/host/uniphier-sd.c
2697 F:      drivers/pinctrl/uniphier/
2698 F:      drivers/reset/reset-uniphier.c
2699 F:      drivers/tty/serial/8250/8250_uniphier.c
2700 N:      uniphier
2701
2702 ARM/VERSATILE EXPRESS PLATFORM
2703 M:      Liviu Dudau <[email protected]>
2704 M:      Sudeep Holla <[email protected]>
2705 M:      Lorenzo Pieralisi <[email protected]>
2706 L:      [email protected] (moderated for non-subscribers)
2707 S:      Maintained
2708 F:      */*/*/vexpress*
2709 F:      */*/vexpress*
2710 F:      arch/arm/boot/dts/vexpress*
2711 F:      arch/arm/mach-vexpress/
2712 F:      arch/arm64/boot/dts/arm/
2713 F:      drivers/clk/versatile/clk-vexpress-osc.c
2714 F:      drivers/clocksource/timer-versatile.c
2715 N:      mps2
2716
2717 ARM/VFP SUPPORT
2718 M:      Russell King <[email protected]>
2719 L:      [email protected] (moderated for non-subscribers)
2720 S:      Maintained
2721 W:      http://www.armlinux.org.uk/
2722 F:      arch/arm/vfp/
2723
2724 ARM/VOIPAC PXA270 SUPPORT
2725 M:      Marek Vasut <[email protected]>
2726 L:      [email protected] (moderated for non-subscribers)
2727 S:      Maintained
2728 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2729 F:      arch/arm/mach-pxa/vpac270.c
2730
2731 ARM/VT8500 ARM ARCHITECTURE
2732 M:      Tony Prisk <[email protected]>
2733 L:      [email protected] (moderated for non-subscribers)
2734 S:      Maintained
2735 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2736 F:      arch/arm/mach-vt8500/
2737 F:      drivers/clocksource/timer-vt8500.c
2738 F:      drivers/i2c/busses/i2c-wmt.c
2739 F:      drivers/mmc/host/wmt-sdmmc.c
2740 F:      drivers/pwm/pwm-vt8500.c
2741 F:      drivers/rtc/rtc-vt8500.c
2742 F:      drivers/tty/serial/vt8500_serial.c
2743 F:      drivers/usb/host/ehci-platform.c
2744 F:      drivers/usb/host/uhci-platform.c
2745 F:      drivers/video/fbdev/vt8500lcdfb.*
2746 F:      drivers/video/fbdev/wm8505fb*
2747 F:      drivers/video/fbdev/wmt_ge_rops.*
2748
2749 ARM/ZIPIT Z2 SUPPORT
2750 M:      Marek Vasut <[email protected]>
2751 L:      [email protected] (moderated for non-subscribers)
2752 S:      Maintained
2753 F:      arch/arm/mach-pxa/include/mach/z2.h
2754 F:      arch/arm/mach-pxa/z2.c
2755
2756 ARM/ZYNQ ARCHITECTURE
2757 M:      Michal Simek <[email protected]>
2758 L:      [email protected] (moderated for non-subscribers)
2759 S:      Supported
2760 W:      http://wiki.xilinx.com
2761 T:      git https://github.com/Xilinx/linux-xlnx.git
2762 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2763 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2764 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2765 F:      arch/arm/mach-zynq/
2766 F:      drivers/clocksource/timer-cadence-ttc.c
2767 F:      drivers/cpuidle/cpuidle-zynq.c
2768 F:      drivers/edac/synopsys_edac.c
2769 F:      drivers/i2c/busses/i2c-cadence.c
2770 F:      drivers/i2c/busses/i2c-xiic.c
2771 F:      drivers/mmc/host/sdhci-of-arasan.c
2772 N:      zynq
2773 N:      xilinx
2774
2775 ARM64 PORT (AARCH64 ARCHITECTURE)
2776 M:      Catalin Marinas <[email protected]>
2777 M:      Will Deacon <[email protected]>
2778 L:      [email protected] (moderated for non-subscribers)
2779 S:      Maintained
2780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2781 F:      Documentation/arm64/
2782 F:      arch/arm64/
2783 F:      tools/testing/selftests/arm64/
2784 X:      arch/arm64/boot/dts/
2785
2786 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2787 M:      George McCollister <[email protected]>
2788 L:      [email protected]
2789 S:      Maintained
2790 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
2791 F:      drivers/net/dsa/xrs700x/*
2792 F:      net/dsa/tag_xrs700x.c
2793
2794 AS3645A LED FLASH CONTROLLER DRIVER
2795 M:      Sakari Ailus <[email protected]>
2796 L:      [email protected]
2797 S:      Maintained
2798 F:      drivers/leds/leds-as3645a.c
2799
2800 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2801 M:      Tianshu Qiu <[email protected]>
2802 L:      [email protected]
2803 S:      Maintained
2804 T:      git git://linuxtv.org/media_tree.git
2805 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2806 F:      drivers/media/i2c/ak7375.c
2807
2808 ASAHI KASEI AK8974 DRIVER
2809 M:      Linus Walleij <[email protected]>
2810 L:      [email protected]
2811 S:      Supported
2812 W:      http://www.akm.com/
2813 F:      drivers/iio/magnetometer/ak8974.c
2814
2815 ASC7621 HARDWARE MONITOR DRIVER
2816 M:      George Joseph <[email protected]>
2817 L:      [email protected]
2818 S:      Maintained
2819 F:      Documentation/hwmon/asc7621.rst
2820 F:      drivers/hwmon/asc7621.c
2821
2822 ASPEED PINCTRL DRIVERS
2823 M:      Andrew Jeffery <[email protected]>
2824 L:      [email protected] (moderated for non-subscribers)
2825 L:      [email protected] (moderated for non-subscribers)
2826 L:      [email protected]
2827 S:      Maintained
2828 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
2829 F:      drivers/pinctrl/aspeed/
2830
2831 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2832 M:      Eddie James <[email protected]>
2833 L:      [email protected] (moderated for non-subscribers)
2834 S:      Maintained
2835 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2836 F:      drivers/irqchip/irq-aspeed-scu-ic.c
2837 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2838
2839 ASPEED SD/MMC DRIVER
2840 M:      Andrew Jeffery <[email protected]>
2841 L:      [email protected] (moderated for non-subscribers)
2842 L:      [email protected] (moderated for non-subscribers)
2843 L:      [email protected]
2844 S:      Maintained
2845 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
2846 F:      drivers/mmc/host/sdhci-of-aspeed*
2847
2848 ASPEED VIDEO ENGINE DRIVER
2849 M:      Eddie James <[email protected]>
2850 L:      [email protected]
2851 L:      [email protected] (moderated for non-subscribers)
2852 S:      Maintained
2853 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2854 F:      drivers/media/platform/aspeed-video.c
2855
2856 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2857 M:      Corentin Chary <[email protected]>
2858 L:      [email protected]
2859 L:      [email protected]
2860 S:      Maintained
2861 W:      http://acpi4asus.sf.net
2862 F:      drivers/platform/x86/asus*.c
2863 F:      drivers/platform/x86/eeepc*.c
2864
2865 ASUS WIRELESS RADIO CONTROL DRIVER
2866 M:      João Paulo Rechi Vita <[email protected]>
2867 L:      [email protected]
2868 S:      Maintained
2869 F:      drivers/platform/x86/asus-wireless.c
2870
2871 ASYMMETRIC KEYS
2872 M:      David Howells <[email protected]>
2873 L:      [email protected]
2874 S:      Maintained
2875 F:      Documentation/crypto/asymmetric-keys.rst
2876 F:      crypto/asymmetric_keys/
2877 F:      include/crypto/pkcs7.h
2878 F:      include/crypto/public_key.h
2879 F:      include/linux/verification.h
2880
2881 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2882 R:      Dan Williams <[email protected]>
2883 S:      Odd fixes
2884 W:      http://sourceforge.net/projects/xscaleiop
2885 F:      Documentation/crypto/async-tx-api.rst
2886 F:      crypto/async_tx/
2887 F:      include/linux/async_tx.h
2888
2889 AT24 EEPROM DRIVER
2890 M:      Bartosz Golaszewski <[email protected]>
2891 L:      [email protected]
2892 S:      Maintained
2893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2894 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
2895 F:      drivers/misc/eeprom/at24.c
2896
2897 ATA OVER ETHERNET (AOE) DRIVER
2898 M:      "Justin Sanders" <[email protected]>
2899 S:      Supported
2900 W:      http://www.openaoe.org/
2901 F:      Documentation/admin-guide/aoe/
2902 F:      drivers/block/aoe/
2903
2904 ATC260X PMIC MFD DRIVER
2905 M:      Manivannan Sadhasivam <[email protected]>
2906 M:      Cristian Ciocaltea <[email protected]>
2907 L:      [email protected]
2908 S:      Maintained
2909 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
2910 F:      drivers/input/misc/atc260x-onkey.c
2911 F:      drivers/mfd/atc260*
2912 F:      drivers/power/reset/atc260x-poweroff.c
2913 F:      drivers/regulator/atc260x-regulator.c
2914 F:      include/linux/mfd/atc260x/*
2915
2916 ATHEROS 71XX/9XXX GPIO DRIVER
2917 M:      Alban Bedel <[email protected]>
2918 S:      Maintained
2919 W:      https://github.com/AlbanBedel/linux
2920 T:      git git://github.com/AlbanBedel/linux
2921 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2922 F:      drivers/gpio/gpio-ath79.c
2923
2924 ATHEROS 71XX/9XXX USB PHY DRIVER
2925 M:      Alban Bedel <[email protected]>
2926 S:      Maintained
2927 W:      https://github.com/AlbanBedel/linux
2928 T:      git git://github.com/AlbanBedel/linux
2929 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2930 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2931
2932 ATHEROS ATH GENERIC UTILITIES
2933 M:      Kalle Valo <[email protected]>
2934 L:      [email protected]
2935 S:      Supported
2936 F:      drivers/net/wireless/ath/*
2937
2938 ATHEROS ATH5K WIRELESS DRIVER
2939 M:      Jiri Slaby <[email protected]>
2940 M:      Nick Kossifidis <[email protected]>
2941 M:      Luis Chamberlain <[email protected]>
2942 L:      [email protected]
2943 S:      Maintained
2944 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
2945 F:      drivers/net/wireless/ath/ath5k/
2946
2947 ATHEROS ATH6KL WIRELESS DRIVER
2948 M:      Kalle Valo <[email protected]>
2949 L:      [email protected]
2950 S:      Supported
2951 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
2952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2953 F:      drivers/net/wireless/ath/ath6kl/
2954
2955 ATI_REMOTE2 DRIVER
2956 M:      Ville Syrjala <[email protected]>
2957 S:      Maintained
2958 F:      drivers/input/misc/ati_remote2.c
2959
2960 ATK0110 HWMON DRIVER
2961 M:      Luca Tettamanti <[email protected]>
2962 L:      [email protected]
2963 S:      Maintained
2964 F:      drivers/hwmon/asus_atk0110.c
2965
2966 ATLX ETHERNET DRIVERS
2967 M:      Chris Snook <[email protected]>
2968 L:      [email protected]
2969 S:      Maintained
2970 W:      http://sourceforge.net/projects/atl1
2971 W:      http://atl1.sourceforge.net
2972 F:      drivers/net/ethernet/atheros/
2973
2974 ATM
2975 M:      Chas Williams <[email protected]>
2976 L:      [email protected] (moderated for non-subscribers)
2977 L:      [email protected]
2978 S:      Maintained
2979 W:      http://linux-atm.sourceforge.net
2980 F:      drivers/atm/
2981 F:      include/linux/atm*
2982 F:      include/uapi/linux/atm*
2983
2984 ATMEL MACB ETHERNET DRIVER
2985 M:      Nicolas Ferre <[email protected]>
2986 M:      Claudiu Beznea <[email protected]>
2987 S:      Supported
2988 F:      drivers/net/ethernet/cadence/
2989
2990 ATMEL MAXTOUCH DRIVER
2991 M:      Nick Dyer <[email protected]>
2992 S:      Maintained
2993 T:      git git://github.com/ndyer/linux.git
2994 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
2995 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2996
2997 ATMEL WIRELESS DRIVER
2998 M:      Simon Kelley <[email protected]>
2999 L:      [email protected]
3000 S:      Maintained
3001 W:      http://www.thekelleys.org.uk/atmel
3002 W:      http://atmelwlandriver.sourceforge.net/
3003 F:      drivers/net/wireless/atmel/atmel*
3004
3005 ATOMIC INFRASTRUCTURE
3006 M:      Will Deacon <[email protected]>
3007 M:      Peter Zijlstra <[email protected]>
3008 R:      Boqun Feng <[email protected]>
3009 L:      [email protected]
3010 S:      Maintained
3011 F:      arch/*/include/asm/atomic*.h
3012 F:      include/*/atomic*.h
3013 F:      include/linux/refcount.h
3014 F:      Documentation/atomic_*.txt
3015 F:      scripts/atomic/
3016
3017 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3018 M:      Bradley Grove <[email protected]>
3019 L:      [email protected]
3020 S:      Supported
3021 W:      http://www.attotech.com
3022 F:      drivers/scsi/esas2r
3023
3024 ATUSB IEEE 802.15.4 RADIO DRIVER
3025 M:      Stefan Schmidt <[email protected]>
3026 L:      [email protected]
3027 S:      Maintained
3028 F:      drivers/net/ieee802154/at86rf230.h
3029 F:      drivers/net/ieee802154/atusb.c
3030 F:      drivers/net/ieee802154/atusb.h
3031
3032 AUDIT SUBSYSTEM
3033 M:      Paul Moore <[email protected]>
3034 M:      Eric Paris <[email protected]>
3035 L:      [email protected] (moderated for non-subscribers)
3036 S:      Supported
3037 W:      https://github.com/linux-audit
3038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3039 F:      include/asm-generic/audit_*.h
3040 F:      include/linux/audit.h
3041 F:      include/uapi/linux/audit.h
3042 F:      kernel/audit*
3043 F:      lib/*audit.c
3044
3045 AUXILIARY DISPLAY DRIVERS
3046 M:      Miguel Ojeda <[email protected]>
3047 S:      Maintained
3048 F:      drivers/auxdisplay/
3049 F:      include/linux/cfag12864b.h
3050
3051 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3052 M:      Andreas Klinger <[email protected]>
3053 L:      [email protected]
3054 S:      Maintained
3055 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3056 F:      drivers/iio/adc/hx711.c
3057
3058 AX.25 NETWORK LAYER
3059 M:      Ralf Baechle <[email protected]>
3060 L:      [email protected]
3061 S:      Maintained
3062 W:      http://www.linux-ax25.org/
3063 F:      include/net/ax25.h
3064 F:      include/uapi/linux/ax25.h
3065 F:      net/ax25/
3066
3067 AXENTIA ARM DEVICES
3068 M:      Peter Rosin <[email protected]>
3069 L:      [email protected] (moderated for non-subscribers)
3070 S:      Maintained
3071 F:      arch/arm/boot/dts/at91-linea.dtsi
3072 F:      arch/arm/boot/dts/at91-natte.dtsi
3073 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3074 F:      arch/arm/boot/dts/at91-tse850-3.dts
3075
3076 AXENTIA ASOC DRIVERS
3077 M:      Peter Rosin <[email protected]>
3078 L:      [email protected] (moderated for non-subscribers)
3079 S:      Maintained
3080 F:      Documentation/devicetree/bindings/sound/axentia,*
3081 F:      sound/soc/atmel/tse850-pcm5142.c
3082
3083 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3084 M:      Nuno Sá <[email protected]>
3085 L:      [email protected]
3086 S:      Supported
3087 W:      http://ez.analog.com/community/linux-device-drivers
3088 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3089 F:      drivers/hwmon/axi-fan-control.c
3090
3091 AXXIA I2C CONTROLLER
3092 M:      Krzysztof Adamski <[email protected]>
3093 L:      [email protected]
3094 S:      Maintained
3095 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3096 F:      drivers/i2c/busses/i2c-axxia.c
3097
3098 AZ6007 DVB DRIVER
3099 M:      Mauro Carvalho Chehab <[email protected]>
3100 L:      [email protected]
3101 S:      Maintained
3102 W:      https://linuxtv.org
3103 T:      git git://linuxtv.org/media_tree.git
3104 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3105
3106 AZTECH FM RADIO RECEIVER DRIVER
3107 M:      Hans Verkuil <[email protected]>
3108 L:      [email protected]
3109 S:      Maintained
3110 W:      https://linuxtv.org
3111 T:      git git://linuxtv.org/media_tree.git
3112 F:      drivers/media/radio/radio-aztech*
3113
3114 B43 WIRELESS DRIVER
3115 L:      [email protected]
3116 L:      [email protected]
3117 S:      Odd Fixes
3118 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3119 F:      drivers/net/wireless/broadcom/b43/
3120
3121 B43LEGACY WIRELESS DRIVER
3122 M:      Larry Finger <[email protected]>
3123 L:      [email protected]
3124 L:      [email protected]
3125 S:      Maintained
3126 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3127 F:      drivers/net/wireless/broadcom/b43legacy/
3128
3129 BACKLIGHT CLASS/SUBSYSTEM
3130 M:      Lee Jones <[email protected]>
3131 M:      Daniel Thompson <[email protected]>
3132 M:      Jingoo Han <[email protected]>
3133 L:      [email protected]
3134 S:      Maintained
3135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3136 F:      Documentation/ABI/stable/sysfs-class-backlight
3137 F:      Documentation/ABI/testing/sysfs-class-backlight
3138 F:      Documentation/devicetree/bindings/leds/backlight
3139 F:      drivers/video/backlight/
3140 F:      include/linux/backlight.h
3141 F:      include/linux/pwm_backlight.h
3142
3143 BATMAN ADVANCED
3144 M:      Marek Lindner <[email protected]>
3145 M:      Simon Wunderlich <[email protected]>
3146 M:      Antonio Quartulli <[email protected]>
3147 M:      Sven Eckelmann <[email protected]>
3148 L:      [email protected] (moderated for non-subscribers)
3149 S:      Maintained
3150 W:      https://www.open-mesh.org/
3151 Q:      https://patchwork.open-mesh.org/project/batman/list/
3152 B:      https://www.open-mesh.org/projects/batman-adv/issues
3153 C:      irc://chat.freenode.net/batman
3154 T:      git https://git.open-mesh.org/linux-merge.git
3155 F:      Documentation/networking/batman-adv.rst
3156 F:      include/uapi/linux/batadv_packet.h
3157 F:      include/uapi/linux/batman_adv.h
3158 F:      net/batman-adv/
3159
3160 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3161 M:      Thomas Sailer <[email protected]>
3162 L:      [email protected]
3163 S:      Maintained
3164 W:      http://www.baycom.org/~tom/ham/ham.html
3165 F:      drivers/net/hamradio/baycom*
3166
3167 BCACHE (BLOCK LAYER CACHE)
3168 M:      Coly Li <[email protected]>
3169 M:      Kent Overstreet <[email protected]>
3170 L:      [email protected]
3171 S:      Maintained
3172 W:      http://bcache.evilpiepirate.org
3173 C:      irc://irc.oftc.net/bcache
3174 F:      drivers/md/bcache/
3175
3176 BDISP ST MEDIA DRIVER
3177 M:      Fabien Dessenne <[email protected]>
3178 L:      [email protected]
3179 S:      Supported
3180 W:      https://linuxtv.org
3181 T:      git git://linuxtv.org/media_tree.git
3182 F:      drivers/media/platform/sti/bdisp
3183
3184 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3185 M:      Dariusz Marcinkiewicz <[email protected]>
3186 L:      [email protected]
3187 S:      Maintained
3188 F:      drivers/net/ethernet/ec_bhf.c
3189
3190 BEFS FILE SYSTEM
3191 M:      Luis de Bethencourt <[email protected]>
3192 M:      Salah Triki <[email protected]>
3193 S:      Maintained
3194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3195 F:      Documentation/filesystems/befs.rst
3196 F:      fs/befs/
3197
3198 BFQ I/O SCHEDULER
3199 M:      Paolo Valente <[email protected]>
3200 M:      Jens Axboe <[email protected]>
3201 L:      [email protected]
3202 S:      Maintained
3203 F:      Documentation/block/bfq-iosched.rst
3204 F:      block/bfq-*
3205
3206 BFS FILE SYSTEM
3207 M:      "Tigran A. Aivazian" <[email protected]>
3208 S:      Maintained
3209 F:      Documentation/filesystems/bfs.rst
3210 F:      fs/bfs/
3211 F:      include/uapi/linux/bfs_fs.h
3212
3213 BITMAP API
3214 M:      Yury Norov <[email protected]>
3215 R:      Andy Shevchenko <[email protected]>
3216 R:      Rasmus Villemoes <[email protected]>
3217 S:      Maintained
3218 F:      include/asm-generic/bitops/find.h
3219 F:      include/linux/bitmap.h
3220 F:      lib/bitmap.c
3221 F:      lib/find_bit.c
3222 F:      lib/find_bit_benchmark.c
3223 F:      lib/test_bitmap.c
3224 F:      tools/include/asm-generic/bitops/find.h
3225 F:      tools/include/linux/bitmap.h
3226 F:      tools/lib/bitmap.c
3227 F:      tools/lib/find_bit.c
3228
3229 BLINKM RGB LED DRIVER
3230 M:      Jan-Simon Moeller <[email protected]>
3231 S:      Maintained
3232 F:      drivers/leds/leds-blinkm.c
3233
3234 BLOCK LAYER
3235 M:      Jens Axboe <[email protected]>
3236 L:      [email protected]
3237 S:      Maintained
3238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3239 F:      block/
3240 F:      drivers/block/
3241 F:      fs/block_dev.c
3242 F:      include/linux/blk*
3243 F:      kernel/trace/blktrace.c
3244 F:      lib/sbitmap.c
3245
3246 BLOCK2MTD DRIVER
3247 M:      Joern Engel <[email protected]>
3248 L:      [email protected]
3249 S:      Maintained
3250 F:      drivers/mtd/devices/block2mtd.c
3251
3252 BLUETOOTH DRIVERS
3253 M:      Marcel Holtmann <[email protected]>
3254 M:      Johan Hedberg <[email protected]>
3255 M:      Luiz Augusto von Dentz <[email protected]>
3256 L:      [email protected]
3257 S:      Supported
3258 W:      http://www.bluez.org/
3259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3261 F:      drivers/bluetooth/
3262
3263 BLUETOOTH SUBSYSTEM
3264 M:      Marcel Holtmann <[email protected]>
3265 M:      Johan Hedberg <[email protected]>
3266 M:      Luiz Augusto von Dentz <[email protected]>
3267 L:      [email protected]
3268 S:      Supported
3269 W:      http://www.bluez.org/
3270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3272 F:      include/net/bluetooth/
3273 F:      net/bluetooth/
3274
3275 BONDING DRIVER
3276 M:      Jay Vosburgh <[email protected]>
3277 M:      Veaceslav Falico <[email protected]>
3278 M:      Andy Gospodarek <[email protected]>
3279 L:      [email protected]
3280 S:      Supported
3281 W:      http://sourceforge.net/projects/bonding/
3282 F:      drivers/net/bonding/
3283 F:      include/net/bonding.h
3284 F:      include/uapi/linux/if_bonding.h
3285
3286 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3287 M:      Dan Robertson <[email protected]>
3288 L:      [email protected]
3289 S:      Maintained
3290 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3291 F:      drivers/iio/accel/bma400*
3292
3293 BPF (Safe dynamic programs and tools)
3294 M:      Alexei Starovoitov <[email protected]>
3295 M:      Daniel Borkmann <[email protected]>
3296 M:      Andrii Nakryiko <[email protected]>
3297 R:      Martin KaFai Lau <[email protected]>
3298 R:      Song Liu <[email protected]>
3299 R:      Yonghong Song <[email protected]>
3300 R:      John Fastabend <[email protected]>
3301 R:      KP Singh <[email protected]>
3302 L:      [email protected]
3303 L:      [email protected]
3304 S:      Supported
3305 W:      https://bpf.io/
3306 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3309 F:      Documentation/bpf/
3310 F:      Documentation/networking/filter.rst
3311 F:      Documentation/userspace-api/ebpf/
3312 F:      arch/*/net/*
3313 F:      include/linux/bpf*
3314 F:      include/linux/filter.h
3315 F:      include/trace/events/xdp.h
3316 F:      include/uapi/linux/bpf*
3317 F:      include/uapi/linux/filter.h
3318 F:      kernel/bpf/
3319 F:      kernel/trace/bpf_trace.c
3320 F:      lib/test_bpf.c
3321 F:      net/bpf/
3322 F:      net/core/filter.c
3323 F:      net/sched/act_bpf.c
3324 F:      net/sched/cls_bpf.c
3325 F:      samples/bpf/
3326 F:      scripts/bpf_doc.py
3327 F:      tools/bpf/
3328 F:      tools/lib/bpf/
3329 F:      tools/testing/selftests/bpf/
3330 N:      bpf
3331 K:      bpf
3332
3333 BPF JIT for ARM
3334 M:      Shubham Bansal <[email protected]>
3335 L:      [email protected]
3336 L:      [email protected]
3337 S:      Maintained
3338 F:      arch/arm/net/
3339
3340 BPF JIT for ARM64
3341 M:      Daniel Borkmann <[email protected]>
3342 M:      Alexei Starovoitov <[email protected]>
3343 M:      Zi Shen Lim <[email protected]>
3344 L:      [email protected]
3345 L:      [email protected]
3346 S:      Supported
3347 F:      arch/arm64/net/
3348
3349 BPF JIT for MIPS (32-BIT AND 64-BIT)
3350 M:      Paul Burton <[email protected]>
3351 L:      [email protected]
3352 L:      [email protected]
3353 S:      Maintained
3354 F:      arch/mips/net/
3355
3356 BPF JIT for NFP NICs
3357 M:      Jakub Kicinski <[email protected]>
3358 L:      [email protected]
3359 L:      [email protected]
3360 S:      Supported
3361 F:      drivers/net/ethernet/netronome/nfp/bpf/
3362
3363 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3364 M:      Naveen N. Rao <[email protected]>
3365 M:      Sandipan Das <[email protected]>
3366 L:      [email protected]
3367 L:      [email protected]
3368 S:      Maintained
3369 F:      arch/powerpc/net/
3370
3371 BPF JIT for RISC-V (32-bit)
3372 M:      Luke Nelson <[email protected]>
3373 M:      Xi Wang <[email protected]>
3374 L:      [email protected]
3375 L:      [email protected]
3376 S:      Maintained
3377 F:      arch/riscv/net/
3378 X:      arch/riscv/net/bpf_jit_comp64.c
3379
3380 BPF JIT for RISC-V (64-bit)
3381 M:      Björn Töpel <[email protected]>
3382 L:      [email protected]
3383 L:      [email protected]
3384 S:      Maintained
3385 F:      arch/riscv/net/
3386 X:      arch/riscv/net/bpf_jit_comp32.c
3387
3388 BPF JIT for S390
3389 M:      Ilya Leoshkevich <[email protected]>
3390 M:      Heiko Carstens <[email protected]>
3391 M:      Vasily Gorbik <[email protected]>
3392 L:      [email protected]
3393 L:      [email protected]
3394 S:      Maintained
3395 F:      arch/s390/net/
3396 X:      arch/s390/net/pnet.c
3397
3398 BPF JIT for SPARC (32-BIT AND 64-BIT)
3399 M:      David S. Miller <[email protected]>
3400 L:      [email protected]
3401 L:      [email protected]
3402 S:      Maintained
3403 F:      arch/sparc/net/
3404
3405 BPF JIT for X86 32-BIT
3406 M:      Wang YanQing <[email protected]>
3407 L:      [email protected]
3408 L:      [email protected]
3409 S:      Maintained
3410 F:      arch/x86/net/bpf_jit_comp32.c
3411
3412 BPF JIT for X86 64-BIT
3413 M:      Alexei Starovoitov <[email protected]>
3414 M:      Daniel Borkmann <[email protected]>
3415 L:      [email protected]
3416 L:      [email protected]
3417 S:      Supported
3418 F:      arch/x86/net/
3419 X:      arch/x86/net/bpf_jit_comp32.c
3420
3421 BPF LSM (Security Audit and Enforcement using BPF)
3422 M:      KP Singh <[email protected]>
3423 R:      Florent Revest <[email protected]>
3424 R:      Brendan Jackman <[email protected]>
3425 L:      [email protected]
3426 S:      Maintained
3427 F:      Documentation/bpf/bpf_lsm.rst
3428 F:      include/linux/bpf_lsm.h
3429 F:      kernel/bpf/bpf_lsm.c
3430 F:      security/bpf/
3431
3432 BROADCOM B44 10/100 ETHERNET DRIVER
3433 M:      Michael Chan <[email protected]>
3434 L:      [email protected]
3435 S:      Supported
3436 F:      drivers/net/ethernet/broadcom/b44.*
3437
3438 BROADCOM B53 ETHERNET SWITCH DRIVER
3439 M:      Florian Fainelli <[email protected]>
3440 L:      [email protected]
3441 L:      [email protected] (subscribers-only)
3442 S:      Supported
3443 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3444 F:      drivers/net/dsa/b53/*
3445 F:      include/linux/dsa/brcm.h
3446 F:      include/linux/platform_data/b53.h
3447
3448 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3449 M:      Nicolas Saenz Julienne <[email protected]>
3450 L:      [email protected]
3451 L:      [email protected] (moderated for non-subscribers)
3452 L:      [email protected] (moderated for non-subscribers)
3453 S:      Maintained
3454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3455 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3456 F:      drivers/pci/controller/pcie-brcmstb.c
3457 F:      drivers/staging/vc04_services
3458 N:      bcm2711
3459 N:      bcm283*
3460
3461 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3462 M:      Florian Fainelli <[email protected]>
3463 M:      Ray Jui <[email protected]>
3464 M:      Scott Branden <[email protected]>
3465 M:      [email protected]
3466 S:      Maintained
3467 T:      git git://github.com/broadcom/mach-bcm
3468 F:      arch/arm/mach-bcm/
3469 N:      bcm281*
3470 N:      bcm113*
3471 N:      bcm216*
3472 N:      kona
3473
3474 BROADCOM BCM47XX MIPS ARCHITECTURE
3475 M:      Hauke Mehrtens <[email protected]>
3476 M:      Rafał Miłecki <[email protected]>
3477 L:      [email protected]
3478 S:      Maintained
3479 F:      Documentation/devicetree/bindings/mips/brcm/
3480 F:      arch/mips/bcm47xx/*
3481 F:      arch/mips/include/asm/mach-bcm47xx/*
3482
3483 BROADCOM BCM4908 ETHERNET DRIVER
3484 M:      Rafał Miłecki <[email protected]>
3485 M:      [email protected]
3486 L:      [email protected]
3487 S:      Maintained
3488 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3489 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3490 F:      drivers/net/ethernet/broadcom/unimac.h
3491
3492 BROADCOM BCM5301X ARM ARCHITECTURE
3493 M:      Hauke Mehrtens <[email protected]>
3494 M:      Rafał Miłecki <[email protected]>
3495 M:      [email protected]
3496 L:      [email protected]
3497 S:      Maintained
3498 F:      arch/arm/boot/dts/bcm470*
3499 F:      arch/arm/boot/dts/bcm5301*
3500 F:      arch/arm/boot/dts/bcm953012*
3501 F:      arch/arm/mach-bcm/bcm_5301x.c
3502
3503 BROADCOM BCM53573 ARM ARCHITECTURE
3504 M:      Rafał Miłecki <[email protected]>
3505 L:      [email protected]
3506 L:      [email protected]
3507 S:      Maintained
3508 F:      arch/arm/boot/dts/bcm47189*
3509 F:      arch/arm/boot/dts/bcm53573*
3510
3511 BROADCOM BCM63XX ARM ARCHITECTURE
3512 M:      Florian Fainelli <[email protected]>
3513 M:      [email protected]
3514 L:      [email protected] (moderated for non-subscribers)
3515 S:      Maintained
3516 T:      git git://github.com/broadcom/stblinux.git
3517 N:      bcm63xx
3518
3519 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3520 M:      Kevin Cernekee <[email protected]>
3521 L:      [email protected]
3522 S:      Maintained
3523 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3524
3525 BROADCOM BCM7XXX ARM ARCHITECTURE
3526 M:      Florian Fainelli <[email protected]>
3527 M:      [email protected]
3528 L:      [email protected] (moderated for non-subscribers)
3529 S:      Maintained
3530 T:      git git://github.com/broadcom/stblinux.git
3531 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3532 F:      arch/arm/boot/dts/bcm7*.dts*
3533 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3534 F:      arch/arm/mach-bcm/*brcmstb*
3535 F:      arch/arm/mm/cache-b15-rac.c
3536 F:      drivers/bus/brcmstb_gisb.c
3537 F:      drivers/pci/controller/pcie-brcmstb.c
3538 N:      brcmstb
3539
3540 BROADCOM BDC DRIVER
3541 M:      Al Cooper <[email protected]>
3542 L:      [email protected]
3543 L:      [email protected]
3544 S:      Maintained
3545 F:      Documentation/devicetree/bindings/usb/brcm,bdc.txt
3546 F:      drivers/usb/gadget/udc/bdc/
3547
3548 BROADCOM BMIPS CPUFREQ DRIVER
3549 M:      Markus Mayer <[email protected]>
3550 M:      [email protected]
3551 L:      [email protected]
3552 S:      Maintained
3553 F:      drivers/cpufreq/bmips-cpufreq.c
3554
3555 BROADCOM BMIPS MIPS ARCHITECTURE
3556 M:      Florian Fainelli <[email protected]>
3557 L:      [email protected]
3558 L:      [email protected]
3559 S:      Maintained
3560 T:      git git://github.com/broadcom/stblinux.git
3561 F:      arch/mips/bmips/*
3562 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3563 F:      arch/mips/include/asm/mach-bmips/*
3564 F:      arch/mips/kernel/*bmips*
3565 F:      drivers/soc/bcm/bcm63xx
3566 F:      drivers/irqchip/irq-bcm63*
3567 F:      drivers/irqchip/irq-bcm7*
3568 F:      drivers/irqchip/irq-brcmstb*
3569 F:      include/linux/bcm963xx_nvram.h
3570 F:      include/linux/bcm963xx_tag.h
3571
3572 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3573 M:      Rasesh Mody <[email protected]>
3574 M:      [email protected]
3575 L:      [email protected]
3576 S:      Supported
3577 F:      drivers/net/ethernet/broadcom/bnx2.*
3578 F:      drivers/net/ethernet/broadcom/bnx2_*
3579
3580 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3581 M:      Saurav Kashyap <[email protected]>
3582 M:      Javed Hasan <[email protected]>
3583 M:      [email protected]
3584 L:      [email protected]
3585 S:      Supported
3586 F:      drivers/scsi/bnx2fc/
3587
3588 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3589 M:      Nilesh Javali <[email protected]>
3590 M:      Manish Rangankar <[email protected]>
3591 M:      [email protected]
3592 L:      [email protected]
3593 S:      Supported
3594 F:      drivers/scsi/bnx2i/
3595
3596 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3597 M:      Ariel Elior <[email protected]>
3598 M:      Sudarsana Kalluru <[email protected]>
3599 M:      [email protected]
3600 L:      [email protected]
3601 S:      Supported
3602 F:      drivers/net/ethernet/broadcom/bnx2x/
3603
3604 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3605 M:      Michael Chan <[email protected]>
3606 L:      [email protected]
3607 S:      Supported
3608 F:      drivers/net/ethernet/broadcom/bnxt/
3609
3610 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3611 M:      Arend van Spriel <[email protected]>
3612 M:      Franky Lin <[email protected]>
3613 M:      Hante Meuleman <[email protected]>
3614 M:      Chi-hsien Lin <[email protected]>
3615 M:      Wright Feng <[email protected]>
3616 M:      Chung-hsien Hsu <[email protected]>
3617 L:      [email protected]
3618 L:      [email protected]
3619 L:      [email protected]
3620 S:      Supported
3621 F:      drivers/net/wireless/broadcom/brcm80211/
3622
3623 BROADCOM BRCMSTB GPIO DRIVER
3624 M:      Gregory Fong <[email protected]>
3625 L:      [email protected]
3626 S:      Supported
3627 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3628 F:      drivers/gpio/gpio-brcmstb.c
3629
3630 BROADCOM BRCMSTB I2C DRIVER
3631 M:      Kamal Dasu <[email protected]>
3632 L:      [email protected]
3633 L:      [email protected]
3634 S:      Supported
3635 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3636 F:      drivers/i2c/busses/i2c-brcmstb.c
3637
3638 BROADCOM BRCMSTB UART DRIVER
3639 M:      Al Cooper <[email protected]>
3640 L:      [email protected]
3641 L:      [email protected]
3642 S:      Maintained
3643 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
3644 F:      drivers/tty/serial/8250/8250_bcm7271.c
3645
3646 BROADCOM BRCMSTB USB EHCI DRIVER
3647 M:      Al Cooper <[email protected]>
3648 L:      [email protected]
3649 L:      [email protected]
3650 S:      Maintained
3651 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3652 F:      drivers/usb/host/ehci-brcm.*
3653
3654 BROADCOM BRCMSTB USB PIN MAP DRIVER
3655 M:      Al Cooper <[email protected]>
3656 L:      [email protected]
3657 L:      [email protected]
3658 S:      Maintained
3659 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
3660 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
3661
3662 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3663 M:      Al Cooper <[email protected]>
3664 L:      [email protected]
3665 L:      [email protected]
3666 S:      Maintained
3667 F:      drivers/phy/broadcom/phy-brcm-usb*
3668
3669 BROADCOM ETHERNET PHY DRIVERS
3670 M:      Florian Fainelli <[email protected]>
3671 L:      [email protected]
3672 L:      [email protected]
3673 S:      Supported
3674 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3675 F:      drivers/net/phy/bcm*.[ch]
3676 F:      drivers/net/phy/broadcom.c
3677 F:      include/linux/brcmphy.h
3678
3679 BROADCOM GENET ETHERNET DRIVER
3680 M:      Doug Berger <[email protected]>
3681 M:      Florian Fainelli <[email protected]>
3682 L:      [email protected]
3683 L:      [email protected]
3684 S:      Supported
3685 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
3686 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
3687 F:      drivers/net/ethernet/broadcom/genet/
3688 F:      drivers/net/ethernet/broadcom/unimac.h
3689 F:      drivers/net/mdio/mdio-bcm-unimac.c
3690 F:      include/linux/platform_data/bcmgenet.h
3691 F:      include/linux/platform_data/mdio-bcm-unimac.h
3692
3693 BROADCOM IPROC ARM ARCHITECTURE
3694 M:      Ray Jui <[email protected]>
3695 M:      Scott Branden <[email protected]>
3696 M:      [email protected]
3697 L:      [email protected] (moderated for non-subscribers)
3698 S:      Maintained
3699 T:      git git://github.com/broadcom/cygnus-linux.git
3700 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3701 F:      arch/arm64/boot/dts/broadcom/stingray/*
3702 F:      drivers/clk/bcm/clk-ns*
3703 F:      drivers/clk/bcm/clk-sr*
3704 F:      drivers/pinctrl/bcm/pinctrl-ns*
3705 F:      include/dt-bindings/clock/bcm-sr*
3706 N:      iproc
3707 N:      cygnus
3708 N:      bcm[-_]nsp
3709 N:      bcm9113*
3710 N:      bcm9583*
3711 N:      bcm9585*
3712 N:      bcm9586*
3713 N:      bcm988312
3714 N:      bcm113*
3715 N:      bcm583*
3716 N:      bcm585*
3717 N:      bcm586*
3718 N:      bcm88312
3719 N:      hr2
3720 N:      stingray
3721
3722 BROADCOM IPROC GBIT ETHERNET DRIVER
3723 M:      Rafał Miłecki <[email protected]>
3724 M:      [email protected]
3725 L:      [email protected]
3726 S:      Maintained
3727 F:      Documentation/devicetree/bindings/net/brcm,amac.txt
3728 F:      drivers/net/ethernet/broadcom/bgmac*
3729 F:      drivers/net/ethernet/broadcom/unimac.h
3730
3731 BROADCOM KONA GPIO DRIVER
3732 M:      Ray Jui <[email protected]>
3733 L:      [email protected]
3734 S:      Supported
3735 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3736 F:      drivers/gpio/gpio-bcm-kona.c
3737
3738 BROADCOM NETXTREME-E ROCE DRIVER
3739 M:      Selvin Xavier <[email protected]>
3740 M:      Devesh Sharma <[email protected]>
3741 M:      Somnath Kotur <[email protected]>
3742 M:      Sriharsha Basavapatna <[email protected]>
3743 M:      Naresh Kumar PBS <[email protected]>
3744 L:      [email protected]
3745 S:      Supported
3746 W:      http://www.broadcom.com
3747 F:      drivers/infiniband/hw/bnxt_re/
3748 F:      include/uapi/rdma/bnxt_re-abi.h
3749
3750 BROADCOM NVRAM DRIVER
3751 M:      Rafał Miłecki <[email protected]>
3752 L:      [email protected]
3753 S:      Maintained
3754 F:      drivers/firmware/broadcom/*
3755
3756 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
3757 M:      Rafał Miłecki <[email protected]>
3758 M:      Florian Fainelli <[email protected]>
3759 M:      [email protected]
3760 L:      [email protected]
3761 S:      Maintained
3762 T:      git git://github.com/broadcom/stblinux.git
3763 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
3764 F:      include/dt-bindings/soc/bcm-pmb.h
3765
3766 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3767 M:      Rafał Miłecki <[email protected]>
3768 L:      [email protected]
3769 S:      Maintained
3770 F:      drivers/bcma/
3771 F:      include/linux/bcma/
3772
3773 BROADCOM SPI DRIVER
3774 M:      Kamal Dasu <[email protected]>
3775 M:      [email protected]
3776 S:      Maintained
3777 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
3778 F:      drivers/spi/spi-bcm-qspi.*
3779 F:      drivers/spi/spi-brcmstb-qspi.c
3780 F:      drivers/spi/spi-iproc-qspi.c
3781
3782 BROADCOM STB AVS CPUFREQ DRIVER
3783 M:      Markus Mayer <[email protected]>
3784 M:      [email protected]
3785 L:      [email protected]
3786 S:      Maintained
3787 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3788 F:      drivers/cpufreq/brcmstb*
3789
3790 BROADCOM STB AVS TMON DRIVER
3791 M:      Markus Mayer <[email protected]>
3792 M:      [email protected]
3793 L:      [email protected]
3794 S:      Maintained
3795 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3796 F:      drivers/thermal/broadcom/brcmstb*
3797
3798 BROADCOM STB DPFE DRIVER
3799 M:      Markus Mayer <[email protected]>
3800 M:      [email protected]
3801 L:      [email protected] (moderated for non-subscribers)
3802 S:      Maintained
3803 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3804 F:      drivers/memory/brcmstb_dpfe.c
3805
3806 BROADCOM STB NAND FLASH DRIVER
3807 M:      Brian Norris <[email protected]>
3808 M:      Kamal Dasu <[email protected]>
3809 L:      [email protected]
3810 L:      [email protected]
3811 S:      Maintained
3812 F:      drivers/mtd/nand/raw/brcmnand/
3813
3814 BROADCOM SYSTEMPORT ETHERNET DRIVER
3815 M:      Florian Fainelli <[email protected]>
3816 L:      [email protected]
3817 L:      [email protected]
3818 S:      Supported
3819 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3820 F:      drivers/net/ethernet/broadcom/unimac.h
3821
3822 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3823 M:      Siva Reddy Kallam <[email protected]>
3824 M:      Prashant Sreedharan <[email protected]>
3825 M:      Michael Chan <[email protected]>
3826 L:      [email protected]
3827 S:      Supported
3828 F:      drivers/net/ethernet/broadcom/tg3.*
3829
3830 BROADCOM VK DRIVER
3831 M:      Scott Branden <[email protected]>
3832 L:      [email protected]
3833 S:      Supported
3834 F:      drivers/misc/bcm-vk/
3835 F:      include/uapi/linux/misc/bcm_vk.h
3836
3837 BROCADE BFA FC SCSI DRIVER
3838 M:      Anil Gurumurthy <[email protected]>
3839 M:      Sudarsana Kalluru <[email protected]>
3840 L:      [email protected]
3841 S:      Supported
3842 F:      drivers/scsi/bfa/
3843
3844 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3845 M:      Rasesh Mody <[email protected]>
3846 M:      Sudarsana Kalluru <[email protected]>
3847 M:      [email protected]
3848 L:      [email protected]
3849 S:      Supported
3850 F:      drivers/net/ethernet/brocade/bna/
3851
3852 BSG (block layer generic sg v4 driver)
3853 M:      FUJITA Tomonori <[email protected]>
3854 L:      [email protected]
3855 S:      Supported
3856 F:      block/bsg.c
3857 F:      include/linux/bsg.h
3858 F:      include/uapi/linux/bsg.h
3859
3860 BT87X AUDIO DRIVER
3861 M:      Clemens Ladisch <[email protected]>
3862 L:      [email protected] (moderated for non-subscribers)
3863 S:      Maintained
3864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3865 F:      Documentation/sound/cards/bt87x.rst
3866 F:      sound/pci/bt87x.c
3867
3868 BT8XXGPIO DRIVER
3869 M:      Michael Buesch <[email protected]>
3870 S:      Maintained
3871 W:      http://bu3sch.de/btgpio.php
3872 F:      drivers/gpio/gpio-bt8xx.c
3873
3874 BTRFS FILE SYSTEM
3875 M:      Chris Mason <[email protected]>
3876 M:      Josef Bacik <[email protected]>
3877 M:      David Sterba <[email protected]>
3878 L:      [email protected]
3879 S:      Maintained
3880 W:      http://btrfs.wiki.kernel.org/
3881 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3882 C:      irc://irc.libera.chat/btrfs
3883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3884 F:      Documentation/filesystems/btrfs.rst
3885 F:      fs/btrfs/
3886 F:      include/linux/btrfs*
3887 F:      include/uapi/linux/btrfs*
3888
3889 BTTV VIDEO4LINUX DRIVER
3890 M:      Mauro Carvalho Chehab <[email protected]>
3891 L:      [email protected]
3892 S:      Odd fixes
3893 W:      https://linuxtv.org
3894 T:      git git://linuxtv.org/media_tree.git
3895 F:      Documentation/driver-api/media/drivers/bttv*
3896 F:      drivers/media/pci/bt8xx/bttv*
3897
3898 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3899 M:      Chanwoo Choi <[email protected]>
3900 L:      [email protected]
3901 L:      [email protected]
3902 S:      Maintained
3903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3904 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3905 F:      drivers/devfreq/exynos-bus.c
3906
3907 BUSLOGIC SCSI DRIVER
3908 M:      Khalid Aziz <[email protected]>
3909 L:      [email protected]
3910 S:      Maintained
3911 F:      drivers/scsi/BusLogic.*
3912 F:      drivers/scsi/FlashPoint.*
3913
3914 C-MEDIA CMI8788 DRIVER
3915 M:      Clemens Ladisch <[email protected]>
3916 L:      [email protected] (moderated for non-subscribers)
3917 S:      Maintained
3918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3919 F:      sound/pci/oxygen/
3920
3921 C-SKY ARCHITECTURE
3922 M:      Guo Ren <[email protected]>
3923 L:      [email protected]
3924 S:      Supported
3925 T:      git https://github.com/c-sky/csky-linux.git
3926 F:      Documentation/devicetree/bindings/csky/
3927 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3928 F:      Documentation/devicetree/bindings/timer/csky,*
3929 F:      arch/csky/
3930 F:      drivers/clocksource/timer-gx6605s.c
3931 F:      drivers/clocksource/timer-mp-csky.c
3932 F:      drivers/irqchip/irq-csky-*
3933 N:      csky
3934 K:      csky
3935
3936 CA8210 IEEE-802.15.4 RADIO DRIVER
3937 M:      Harry Morris <[email protected]>
3938 L:      [email protected]
3939 S:      Maintained
3940 W:      https://github.com/Cascoda/ca8210-linux.git
3941 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3942 F:      drivers/net/ieee802154/ca8210.c
3943
3944 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
3945 M:      Damien Le Moal <[email protected]>
3946 L:      [email protected]
3947 L:      [email protected] (pinctrl driver)
3948 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
3949 F:      drivers/pinctrl/pinctrl-k210.c
3950
3951 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
3952 M:      Damien Le Moal <[email protected]>
3953 L:      [email protected]
3954 L:      [email protected]
3955 S:      Maintained
3956 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
3957 F:      drivers/reset/reset-k210.c
3958
3959 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
3960 M:      Damien Le Moal <[email protected]>
3961 L:      [email protected]
3962 S:      Maintained
3963 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
3964 F:      drivers/soc/canaan/
3965 F:      include/soc/canaan/
3966
3967 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3968 M:      David Howells <[email protected]>
3969 L:      [email protected] (moderated for non-subscribers)
3970 S:      Supported
3971 F:      Documentation/filesystems/caching/cachefiles.rst
3972 F:      fs/cachefiles/
3973
3974 CADENCE MIPI-CSI2 BRIDGES
3975 M:      Maxime Ripard <[email protected]>
3976 L:      [email protected]
3977 S:      Maintained
3978 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3979 F:      drivers/media/platform/cadence/cdns-csi2*
3980
3981 CADENCE NAND DRIVER
3982 L:      [email protected]
3983 S:      Orphan
3984 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
3985 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
3986
3987 CADENCE USB3 DRD IP DRIVER
3988 M:      Peter Chen <[email protected]>
3989 M:      Pawel Laszczak <[email protected]>
3990 R:      Roger Quadros <[email protected]>
3991 R:      Aswath Govindraju <[email protected]>
3992 L:      [email protected]
3993 S:      Maintained
3994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3995 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
3996 F:      drivers/usb/cdns3/
3997 X:      drivers/usb/cdns3/cdnsp*
3998
3999 CADENCE USBSSP DRD IP DRIVER
4000 M:      Pawel Laszczak <[email protected]>
4001 L:      [email protected]
4002 S:      Maintained
4003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4004 F:      drivers/usb/cdns3/
4005 X:      drivers/usb/cdns3/cdns3*
4006
4007 CADET FM/AM RADIO RECEIVER DRIVER
4008 M:      Hans Verkuil <[email protected]>
4009 L:      [email protected]
4010 S:      Maintained
4011 W:      https://linuxtv.org
4012 T:      git git://linuxtv.org/media_tree.git
4013 F:      drivers/media/radio/radio-cadet*
4014
4015 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4016 L:      [email protected]
4017 S:      Orphan
4018 T:      git git://linuxtv.org/media_tree.git
4019 F:      Documentation/admin-guide/media/cafe_ccic*
4020 F:      drivers/media/platform/marvell-ccic/
4021
4022 CAIF NETWORK LAYER
4023 L:      [email protected]
4024 S:      Orphan
4025 F:      Documentation/networking/caif/
4026 F:      drivers/net/caif/
4027 F:      include/net/caif/
4028 F:      include/uapi/linux/caif/
4029 F:      net/caif/
4030
4031 CAKE QDISC
4032 M:      Toke Høiland-Jørgensen <[email protected]>
4033 L:      [email protected] (moderated for non-subscribers)
4034 S:      Maintained
4035 F:      net/sched/sch_cake.c
4036
4037 CAN NETWORK DRIVERS
4038 M:      Wolfgang Grandegger <[email protected]>
4039 M:      Marc Kleine-Budde <[email protected]>
4040 L:      [email protected]
4041 S:      Maintained
4042 W:      https://github.com/linux-can
4043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4045 F:      Documentation/devicetree/bindings/net/can/
4046 F:      drivers/net/can/
4047 F:      include/linux/can/bittiming.h
4048 F:      include/linux/can/dev.h
4049 F:      include/linux/can/led.h
4050 F:      include/linux/can/length.h
4051 F:      include/linux/can/platform/
4052 F:      include/linux/can/rx-offload.h
4053 F:      include/uapi/linux/can/error.h
4054 F:      include/uapi/linux/can/netlink.h
4055 F:      include/uapi/linux/can/vxcan.h
4056
4057 CAN NETWORK LAYER
4058 M:      Oliver Hartkopp <[email protected]>
4059 M:      Marc Kleine-Budde <[email protected]>
4060 L:      [email protected]
4061 S:      Maintained
4062 W:      https://github.com/linux-can
4063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4065 F:      Documentation/networking/can.rst
4066 F:      include/linux/can/can-ml.h
4067 F:      include/linux/can/core.h
4068 F:      include/linux/can/skb.h
4069 F:      include/net/netns/can.h
4070 F:      include/uapi/linux/can.h
4071 F:      include/uapi/linux/can/bcm.h
4072 F:      include/uapi/linux/can/gw.h
4073 F:      include/uapi/linux/can/isotp.h
4074 F:      include/uapi/linux/can/raw.h
4075 F:      net/can/
4076
4077 CAN-J1939 NETWORK LAYER
4078 M:      Robin van der Gracht <[email protected]>
4079 M:      Oleksij Rempel <[email protected]>
4080 R:      [email protected]
4081 L:      [email protected]
4082 S:      Maintained
4083 F:      Documentation/networking/j1939.rst
4084 F:      include/uapi/linux/can/j1939.h
4085 F:      net/can/j1939/
4086
4087 CAPABILITIES
4088 M:      Serge Hallyn <[email protected]>
4089 L:      [email protected]
4090 S:      Supported
4091 F:      include/linux/capability.h
4092 F:      include/uapi/linux/capability.h
4093 F:      kernel/capability.c
4094 F:      security/commoncap.c
4095
4096 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4097 M:      Kevin Tsai <[email protected]>
4098 S:      Maintained
4099 F:      drivers/iio/light/cm*
4100
4101 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4102 M:      Christian Lamparter <[email protected]>
4103 L:      [email protected]
4104 S:      Maintained
4105 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4106 F:      drivers/net/wireless/ath/carl9170/
4107
4108 CAVIUM I2C DRIVER
4109 M:      Robert Richter <[email protected]>
4110 S:      Odd Fixes
4111 W:      http://www.marvell.com
4112 F:      drivers/i2c/busses/i2c-octeon*
4113 F:      drivers/i2c/busses/i2c-thunderx*
4114
4115 CAVIUM LIQUIDIO NETWORK DRIVER
4116 M:      Derek Chickles <[email protected]>
4117 M:      Satanand Burla <[email protected]>
4118 M:      Felix Manlunas <[email protected]>
4119 L:      [email protected]
4120 S:      Supported
4121 W:      http://www.marvell.com
4122 F:      drivers/net/ethernet/cavium/liquidio/
4123
4124 CAVIUM MMC DRIVER
4125 M:      Robert Richter <[email protected]>
4126 S:      Odd Fixes
4127 W:      http://www.marvell.com
4128 F:      drivers/mmc/host/cavium*
4129
4130 CAVIUM OCTEON-TX CRYPTO DRIVER
4131 M:      George Cherian <[email protected]>
4132 L:      [email protected]
4133 S:      Supported
4134 W:      http://www.marvell.com
4135 F:      drivers/crypto/cavium/cpt/
4136
4137 CAVIUM THUNDERX2 ARM64 SOC
4138 M:      Robert Richter <[email protected]>
4139 L:      [email protected] (moderated for non-subscribers)
4140 S:      Odd Fixes
4141 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4142 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4143
4144 CBS/ETF/TAPRIO QDISCS
4145 M:      Vinicius Costa Gomes <[email protected]>
4146 S:      Maintained
4147 L:      [email protected]
4148 F:      net/sched/sch_cbs.c
4149 F:      net/sched/sch_etf.c
4150 F:      net/sched/sch_taprio.c
4151
4152 CC2520 IEEE-802.15.4 RADIO DRIVER
4153 M:      Varka Bhadram <[email protected]>
4154 L:      [email protected]
4155 S:      Maintained
4156 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4157 F:      drivers/net/ieee802154/cc2520.c
4158 F:      include/linux/spi/cc2520.h
4159
4160 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4161 M:      Gilad Ben-Yossef <[email protected]>
4162 L:      [email protected]
4163 S:      Supported
4164 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4165 F:      drivers/crypto/ccree/
4166
4167 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4168 M:      Hadar Gat <[email protected]>
4169 L:      [email protected]
4170 S:      Supported
4171 F:      drivers/char/hw_random/cctrng.c
4172 F:      drivers/char/hw_random/cctrng.h
4173 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4174 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4175
4176 CEC FRAMEWORK
4177 M:      Hans Verkuil <[email protected]>
4178 L:      [email protected]
4179 S:      Supported
4180 W:      http://linuxtv.org
4181 T:      git git://linuxtv.org/media_tree.git
4182 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4183 F:      Documentation/devicetree/bindings/media/cec.txt
4184 F:      Documentation/driver-api/media/cec-core.rst
4185 F:      Documentation/userspace-api/media/cec
4186 F:      drivers/media/cec/
4187 F:      drivers/media/rc/keymaps/rc-cec.c
4188 F:      include/media/cec-notifier.h
4189 F:      include/media/cec.h
4190 F:      include/uapi/linux/cec-funcs.h
4191 F:      include/uapi/linux/cec.h
4192
4193 CEC GPIO DRIVER
4194 M:      Hans Verkuil <[email protected]>
4195 L:      [email protected]
4196 S:      Supported
4197 W:      http://linuxtv.org
4198 T:      git git://linuxtv.org/media_tree.git
4199 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4200 F:      drivers/media/cec/platform/cec-gpio/
4201
4202 CELL BROADBAND ENGINE ARCHITECTURE
4203 M:      Arnd Bergmann <[email protected]>
4204 L:      [email protected]
4205 S:      Supported
4206 W:      http://www.ibm.com/developerworks/power/cell/
4207 F:      arch/powerpc/include/asm/cell*.h
4208 F:      arch/powerpc/include/asm/spu*.h
4209 F:      arch/powerpc/include/uapi/asm/spu*.h
4210 F:      arch/powerpc/platforms/cell/
4211
4212 CELLWISE CW2015 BATTERY DRIVER
4213 M:      Tobias Schrammm <[email protected]>
4214 S:      Maintained
4215 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4216 F:      drivers/power/supply/cw2015_battery.c
4217
4218 CEPH COMMON CODE (LIBCEPH)
4219 M:      Ilya Dryomov <[email protected]>
4220 M:      Jeff Layton <[email protected]>
4221 L:      [email protected]
4222 S:      Supported
4223 W:      http://ceph.com/
4224 T:      git git://github.com/ceph/ceph-client.git
4225 F:      include/linux/ceph/
4226 F:      include/linux/crush/
4227 F:      net/ceph/
4228
4229 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4230 M:      Jeff Layton <[email protected]>
4231 M:      Ilya Dryomov <[email protected]>
4232 L:      [email protected]
4233 S:      Supported
4234 W:      http://ceph.com/
4235 T:      git git://github.com/ceph/ceph-client.git
4236 F:      Documentation/filesystems/ceph.rst
4237 F:      fs/ceph/
4238
4239 CERTIFICATE HANDLING
4240 M:      David Howells <[email protected]>
4241 M:      David Woodhouse <[email protected]>
4242 L:      [email protected]
4243 S:      Maintained
4244 F:      Documentation/admin-guide/module-signing.rst
4245 F:      certs/
4246 F:      scripts/extract-cert.c
4247 F:      scripts/sign-file.c
4248
4249 CFAG12864B LCD DRIVER
4250 M:      Miguel Ojeda <[email protected]>
4251 S:      Maintained
4252 F:      drivers/auxdisplay/cfag12864b.c
4253 F:      include/linux/cfag12864b.h
4254
4255 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4256 M:      Miguel Ojeda <[email protected]>
4257 S:      Maintained
4258 F:      drivers/auxdisplay/cfag12864bfb.c
4259 F:      include/linux/cfag12864b.h
4260
4261 CHAR and MISC DRIVERS
4262 M:      Arnd Bergmann <[email protected]>
4263 M:      Greg Kroah-Hartman <[email protected]>
4264 S:      Supported
4265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4266 F:      drivers/char/
4267 F:      drivers/misc/
4268 F:      include/linux/miscdevice.h
4269 X:      drivers/char/agp/
4270 X:      drivers/char/hw_random/
4271 X:      drivers/char/ipmi/
4272 X:      drivers/char/random.c
4273 X:      drivers/char/tpm/
4274
4275 CHECKPATCH
4276 M:      Andy Whitcroft <[email protected]>
4277 M:      Joe Perches <[email protected]>
4278 R:      Dwaipayan Ray <[email protected]>
4279 R:      Lukas Bulwahn <[email protected]>
4280 S:      Maintained
4281 F:      scripts/checkpatch.pl
4282
4283 CHECKPATCH DOCUMENTATION
4284 M:      Dwaipayan Ray <[email protected]>
4285 M:      Lukas Bulwahn <[email protected]>
4286 R:      Joe Perches <[email protected]>
4287 S:      Maintained
4288 F:      Documentation/dev-tools/checkpatch.rst
4289
4290 CHINESE DOCUMENTATION
4291 M:      Alex Shi <[email protected]>
4292 S:      Maintained
4293 F:      Documentation/translations/zh_CN/
4294
4295 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4296 M:      Peter Chen <[email protected]>
4297 L:      [email protected]
4298 S:      Maintained
4299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4300 F:      drivers/usb/chipidea/
4301
4302 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4303 M:      Hans de Goede <[email protected]>
4304 L:      [email protected]
4305 S:      Maintained
4306 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4307 F:      drivers/input/touchscreen/chipone_icn8318.c
4308
4309 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4310 M:      Hans de Goede <[email protected]>
4311 L:      [email protected]
4312 S:      Maintained
4313 F:      drivers/input/touchscreen/chipone_icn8505.c
4314
4315 CHROME HARDWARE PLATFORM SUPPORT
4316 M:      Benson Leung <[email protected]>
4317 M:      Enric Balletbo i Serra <[email protected]>
4318 S:      Maintained
4319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4320 F:      drivers/platform/chrome/
4321
4322 CHROMEOS EC CODEC DRIVER
4323 M:      Cheng-Yi Chiang <[email protected]>
4324 R:      Enric Balletbo i Serra <[email protected]>
4325 R:      Guenter Roeck <[email protected]>
4326 S:      Maintained
4327 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4328 F:      sound/soc/codecs/cros_ec_codec.*
4329
4330 CHROMEOS EC SUBDRIVERS
4331 M:      Benson Leung <[email protected]>
4332 M:      Enric Balletbo i Serra <[email protected]>
4333 R:      Guenter Roeck <[email protected]>
4334 S:      Maintained
4335 F:      drivers/power/supply/cros_usbpd-charger.c
4336 N:      cros_ec
4337 N:      cros-ec
4338
4339 CHRONTEL CH7322 CEC DRIVER
4340 M:      Jeff Chase <[email protected]>
4341 L:      [email protected]
4342 S:      Maintained
4343 T:      git git://linuxtv.org/media_tree.git
4344 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4345 F:      drivers/media/cec/i2c/ch7322.c
4346
4347 CIRRUS LOGIC AUDIO CODEC DRIVERS
4348 M:      James Schulman <[email protected]>
4349 M:      David Rhodes <[email protected]>
4350 L:      [email protected] (moderated for non-subscribers)
4351 L:      [email protected]
4352 S:      Maintained
4353 F:      sound/soc/codecs/cs*
4354
4355 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4356 M:      Hartley Sweeten <[email protected]>
4357 L:      [email protected]
4358 S:      Maintained
4359 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4360
4361 CIRRUS LOGIC LOCHNAGAR DRIVER
4362 M:      Charles Keepax <[email protected]>
4363 M:      Richard Fitzgerald <[email protected]>
4364 L:      [email protected]
4365 S:      Supported
4366 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4367 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4368 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4369 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4370 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4371 F:      Documentation/hwmon/lochnagar.rst
4372 F:      drivers/clk/clk-lochnagar.c
4373 F:      drivers/hwmon/lochnagar-hwmon.c
4374 F:      drivers/mfd/lochnagar-i2c.c
4375 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4376 F:      drivers/regulator/lochnagar-regulator.c
4377 F:      include/dt-bindings/clk/lochnagar.h
4378 F:      include/dt-bindings/pinctrl/lochnagar.h
4379 F:      include/linux/mfd/lochnagar*
4380 F:      sound/soc/codecs/lochnagar-sc.c
4381
4382 CIRRUS LOGIC MADERA CODEC DRIVERS
4383 M:      Charles Keepax <[email protected]>
4384 M:      Richard Fitzgerald <[email protected]>
4385 L:      [email protected] (moderated for non-subscribers)
4386 L:      [email protected]
4387 S:      Supported
4388 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4389 T:      git https://github.com/CirrusLogic/linux-drivers.git
4390 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4391 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4392 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4393 F:      drivers/gpio/gpio-madera*
4394 F:      drivers/irqchip/irq-madera*
4395 F:      drivers/mfd/cs47l*
4396 F:      drivers/mfd/madera*
4397 F:      drivers/pinctrl/cirrus/*
4398 F:      include/dt-bindings/sound/madera*
4399 F:      include/linux/irqchip/irq-madera*
4400 F:      include/linux/mfd/madera/*
4401 F:      include/sound/madera*
4402 F:      sound/soc/codecs/cs47l*
4403 F:      sound/soc/codecs/madera*
4404
4405 CISCO FCOE HBA DRIVER
4406 M:      Satish Kharat <[email protected]>
4407 M:      Sesidhar Baddela <[email protected]>
4408 M:      Karan Tilak Kumar <[email protected]>
4409 L:      [email protected]
4410 S:      Supported
4411 F:      drivers/scsi/fnic/
4412
4413 CISCO SCSI HBA DRIVER
4414 M:      Karan Tilak Kumar <[email protected]>
4415 M:      Sesidhar Baddela <[email protected]>
4416 L:      [email protected]
4417 S:      Supported
4418 F:      drivers/scsi/snic/
4419
4420 CISCO VIC ETHERNET NIC DRIVER
4421 M:      Christian Benvenuti <[email protected]>
4422 M:      Govindarajulu Varadarajan <[email protected]>
4423 S:      Supported
4424 F:      drivers/net/ethernet/cisco/enic/
4425
4426 CISCO VIC LOW LATENCY NIC DRIVER
4427 M:      Christian Benvenuti <[email protected]>
4428 M:      Nelson Escobar <[email protected]>
4429 S:      Supported
4430 F:      drivers/infiniband/hw/usnic/
4431
4432 CLANG-FORMAT FILE
4433 M:      Miguel Ojeda <[email protected]>
4434 S:      Maintained
4435 F:      .clang-format
4436
4437 CLANG/LLVM BUILD SUPPORT
4438 M:      Nathan Chancellor <[email protected]>
4439 M:      Nick Desaulniers <[email protected]>
4440 L:      [email protected]
4441 S:      Supported
4442 W:      https://clangbuiltlinux.github.io/
4443 B:      https://github.com/ClangBuiltLinux/linux/issues
4444 C:      irc://chat.freenode.net/clangbuiltlinux
4445 F:      Documentation/kbuild/llvm.rst
4446 F:      include/linux/compiler-clang.h
4447 F:      scripts/clang-tools/
4448 K:      \b(?i:clang|llvm)\b
4449
4450 CLANG CONTROL FLOW INTEGRITY SUPPORT
4451 M:      Sami Tolvanen <[email protected]>
4452 M:      Kees Cook <[email protected]>
4453 R:      Nathan Chancellor <[email protected]>
4454 R:      Nick Desaulniers <[email protected]>
4455 L:      [email protected]
4456 S:      Supported
4457 B:      https://github.com/ClangBuiltLinux/linux/issues
4458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/clang/features
4459 F:      include/linux/cfi.h
4460 F:      kernel/cfi.c
4461
4462 CLEANCACHE API
4463 M:      Konrad Rzeszutek Wilk <[email protected]>
4464 L:      [email protected]
4465 S:      Maintained
4466 F:      include/linux/cleancache.h
4467 F:      mm/cleancache.c
4468
4469 CLK API
4470 M:      Russell King <[email protected]>
4471 L:      [email protected]
4472 S:      Maintained
4473 F:      include/linux/clk.h
4474
4475 CLOCKSOURCE, CLOCKEVENT DRIVERS
4476 M:      Daniel Lezcano <[email protected]>
4477 M:      Thomas Gleixner <[email protected]>
4478 L:      [email protected]
4479 S:      Supported
4480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4481 F:      Documentation/devicetree/bindings/timer/
4482 F:      drivers/clocksource/
4483
4484 CMPC ACPI DRIVER
4485 M:      Thadeu Lima de Souza Cascardo <[email protected]>
4486 M:      Daniel Oliveira Nascimento <[email protected]>
4487 L:      [email protected]
4488 S:      Supported
4489 F:      drivers/platform/x86/classmate-laptop.c
4490
4491 COBALT MEDIA DRIVER
4492 M:      Hans Verkuil <[email protected]>
4493 L:      [email protected]
4494 S:      Supported
4495 W:      https://linuxtv.org
4496 T:      git git://linuxtv.org/media_tree.git
4497 F:      drivers/media/pci/cobalt/
4498
4499 COCCINELLE/Semantic Patches (SmPL)
4500 M:      Julia Lawall <[email protected]>
4501 M:      Gilles Muller <[email protected]>
4502 M:      Nicolas Palix <[email protected]>
4503 M:      Michal Marek <[email protected]>
4504 L:      [email protected] (moderated for non-subscribers)
4505 S:      Supported
4506 W:      http://coccinelle.lip6.fr/
4507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4508 F:      Documentation/dev-tools/coccinelle.rst
4509 F:      scripts/coccicheck
4510 F:      scripts/coccinelle/
4511
4512 CODA FILE SYSTEM
4513 M:      Jan Harkes <[email protected]>
4514 M:      [email protected]
4515 L:      [email protected]
4516 S:      Maintained
4517 W:      http://www.coda.cs.cmu.edu/
4518 F:      Documentation/filesystems/coda.rst
4519 F:      fs/coda/
4520 F:      include/linux/coda*.h
4521 F:      include/uapi/linux/coda*.h
4522
4523 CODA V4L2 MEM2MEM DRIVER
4524 M:      Philipp Zabel <[email protected]>
4525 L:      [email protected]
4526 S:      Maintained
4527 F:      Documentation/devicetree/bindings/media/coda.yaml
4528 F:      drivers/media/platform/coda/
4529
4530 CODE OF CONDUCT
4531 M:      Greg Kroah-Hartman <[email protected]>
4532 S:      Supported
4533 F:      Documentation/process/code-of-conduct-interpretation.rst
4534 F:      Documentation/process/code-of-conduct.rst
4535
4536 COMEDI DRIVERS
4537 M:      Ian Abbott <[email protected]>
4538 M:      H Hartley Sweeten <[email protected]>
4539 S:      Odd Fixes
4540 F:      drivers/comedi/
4541
4542 COMMON CLK FRAMEWORK
4543 M:      Michael Turquette <[email protected]>
4544 M:      Stephen Boyd <[email protected]>
4545 L:      [email protected]
4546 S:      Maintained
4547 Q:      http://patchwork.kernel.org/project/linux-clk/list/
4548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4549 F:      Documentation/devicetree/bindings/clock/
4550 F:      drivers/clk/
4551 F:      include/linux/clk-pr*
4552 F:      include/linux/clk/
4553 F:      include/linux/of_clk.h
4554 X:      drivers/clk/clkdev.c
4555
4556 COMMON INTERNET FILE SYSTEM (CIFS)
4557 M:      Steve French <[email protected]>
4558 L:      [email protected]
4559 L:      [email protected] (moderated for non-subscribers)
4560 S:      Supported
4561 W:      http://linux-cifs.samba.org/
4562 T:      git git://git.samba.org/sfrench/cifs-2.6.git
4563 F:      Documentation/admin-guide/cifs/
4564 F:      fs/cifs/
4565
4566 COMPACTPCI HOTPLUG CORE
4567 M:      Scott Murray <[email protected]>
4568 L:      [email protected]
4569 S:      Maintained
4570 F:      drivers/pci/hotplug/cpci_hotplug*
4571
4572 COMPACTPCI HOTPLUG GENERIC DRIVER
4573 M:      Scott Murray <[email protected]>
4574 L:      [email protected]
4575 S:      Maintained
4576 F:      drivers/pci/hotplug/cpcihp_generic.c
4577
4578 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4579 M:      Scott Murray <[email protected]>
4580 L:      [email protected]
4581 S:      Maintained
4582 F:      drivers/pci/hotplug/cpcihp_zt5550.*
4583
4584 COMPAL LAPTOP SUPPORT
4585 M:      Cezary Jackiewicz <[email protected]>
4586 L:      [email protected]
4587 S:      Maintained
4588 F:      drivers/platform/x86/compal-laptop.c
4589
4590 COMPILER ATTRIBUTES
4591 M:      Miguel Ojeda <[email protected]>
4592 S:      Maintained
4593 F:      include/linux/compiler_attributes.h
4594
4595 COMPUTE EXPRESS LINK (CXL)
4596 M:      Alison Schofield <[email protected]>
4597 M:      Vishal Verma <[email protected]>
4598 M:      Ira Weiny <[email protected]>
4599 M:      Ben Widawsky <[email protected]>
4600 M:      Dan Williams <[email protected]>
4601 L:      [email protected]
4602 S:      Maintained
4603 F:      drivers/cxl/
4604 F:      include/uapi/linux/cxl_mem.h
4605
4606 CONEXANT ACCESSRUNNER USB DRIVER
4607 L:      [email protected]
4608 S:      Orphan
4609 W:      http://accessrunner.sourceforge.net/
4610 F:      drivers/usb/atm/cxacru.c
4611
4612 CONFIGFS
4613 M:      Joel Becker <[email protected]>
4614 M:      Christoph Hellwig <[email protected]>
4615 S:      Supported
4616 T:      git git://git.infradead.org/users/hch/configfs.git
4617 F:      fs/configfs/
4618 F:      include/linux/configfs.h
4619 F:      samples/configfs/
4620
4621 CONSOLE SUBSYSTEM
4622 M:      Greg Kroah-Hartman <[email protected]>
4623 S:      Supported
4624 F:      drivers/video/console/
4625 F:      include/linux/console*
4626
4627 CONTEXT TRACKING
4628 M:      Frederic Weisbecker <[email protected]>
4629 S:      Maintained
4630 F:      kernel/context_tracking.c
4631 F:      include/linux/context_tracking*
4632
4633 CONTROL GROUP (CGROUP)
4634 M:      Tejun Heo <[email protected]>
4635 M:      Zefan Li <[email protected]>
4636 M:      Johannes Weiner <[email protected]>
4637 L:      [email protected]
4638 S:      Maintained
4639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4640 F:      Documentation/admin-guide/cgroup-v1/
4641 F:      Documentation/admin-guide/cgroup-v2.rst
4642 F:      include/linux/cgroup*
4643 F:      kernel/cgroup/
4644
4645 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4646 M:      Tejun Heo <[email protected]>
4647 M:      Jens Axboe <[email protected]>
4648 L:      [email protected]
4649 L:      [email protected]
4650 T:      git git://git.kernel.dk/linux-block
4651 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4652 F:      block/bfq-cgroup.c
4653 F:      block/blk-cgroup.c
4654 F:      block/blk-iolatency.c
4655 F:      block/blk-throttle.c
4656 F:      include/linux/blk-cgroup.h
4657
4658 CONTROL GROUP - CPUSET
4659 M:      Zefan Li <[email protected]>
4660 L:      [email protected]
4661 S:      Maintained
4662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4663 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
4664 F:      include/linux/cpuset.h
4665 F:      kernel/cgroup/cpuset.c
4666
4667 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4668 M:      Johannes Weiner <[email protected]>
4669 M:      Michal Hocko <[email protected]>
4670 M:      Vladimir Davydov <[email protected]>
4671 L:      [email protected]
4672 L:      [email protected]
4673 S:      Maintained
4674 F:      mm/memcontrol.c
4675 F:      mm/swap_cgroup.c
4676
4677 CORETEMP HARDWARE MONITORING DRIVER
4678 M:      Fenghua Yu <[email protected]>
4679 L:      [email protected]
4680 S:      Maintained
4681 F:      Documentation/hwmon/coretemp.rst
4682 F:      drivers/hwmon/coretemp.c
4683
4684 CORSAIR-CPRO HARDWARE MONITOR DRIVER
4685 M:      Marius Zachmann <[email protected]>
4686 L:      [email protected]
4687 S:      Maintained
4688 F:      drivers/hwmon/corsair-cpro.c
4689
4690 CORSAIR-PSU HARDWARE MONITOR DRIVER
4691 M:      Wilken Gottwalt <[email protected]>
4692 L:      [email protected]
4693 S:      Maintained
4694 F:      Documentation/hwmon/corsair-psu.rst
4695 F:      drivers/hwmon/corsair-psu.c
4696
4697 COSA/SRP SYNC SERIAL DRIVER
4698 M:      Jan "Yenya" Kasprzak <[email protected]>
4699 S:      Maintained
4700 W:      http://www.fi.muni.cz/~kas/cosa/
4701 F:      drivers/net/wan/cosa*
4702
4703 COUNTER SUBSYSTEM
4704 M:      William Breathitt Gray <[email protected]>
4705 L:      [email protected]
4706 S:      Maintained
4707 F:      Documentation/ABI/testing/sysfs-bus-counter*
4708 F:      Documentation/driver-api/generic-counter.rst
4709 F:      drivers/counter/
4710 F:      include/linux/counter.h
4711 F:      include/linux/counter_enum.h
4712
4713 CP2615 I2C DRIVER
4714 M:      Bence Csókás <[email protected]>
4715 S:      Maintained
4716 F:      drivers/i2c/busses/i2c-cp2615.c
4717
4718 CPMAC ETHERNET DRIVER
4719 M:      Florian Fainelli <[email protected]>
4720 L:      [email protected]
4721 S:      Maintained
4722 F:      drivers/net/ethernet/ti/cpmac.c
4723
4724 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4725 M:      Viresh Kumar <[email protected]>
4726 M:      Sudeep Holla <[email protected]>
4727 L:      [email protected]
4728 S:      Maintained
4729 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4730 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
4731
4732 CPU FREQUENCY SCALING FRAMEWORK
4733 M:      "Rafael J. Wysocki" <[email protected]>
4734 M:      Viresh Kumar <[email protected]>
4735 L:      [email protected]
4736 S:      Maintained
4737 B:      https://bugzilla.kernel.org
4738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4740 F:      Documentation/admin-guide/pm/cpufreq.rst
4741 F:      Documentation/admin-guide/pm/intel_pstate.rst
4742 F:      Documentation/cpu-freq/
4743 F:      Documentation/devicetree/bindings/cpufreq/
4744 F:      drivers/cpufreq/
4745 F:      include/linux/cpufreq.h
4746 F:      include/linux/sched/cpufreq.h
4747 F:      kernel/sched/cpufreq*.c
4748 F:      tools/testing/selftests/cpufreq/
4749
4750 CPU IDLE TIME MANAGEMENT FRAMEWORK
4751 M:      "Rafael J. Wysocki" <[email protected]>
4752 M:      Daniel Lezcano <[email protected]>
4753 L:      [email protected]
4754 S:      Maintained
4755 B:      https://bugzilla.kernel.org
4756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4757 F:      Documentation/admin-guide/pm/cpuidle.rst
4758 F:      Documentation/driver-api/pm/cpuidle.rst
4759 F:      drivers/cpuidle/
4760 F:      include/linux/cpuidle.h
4761
4762 CPU POWER MONITORING SUBSYSTEM
4763 M:      Thomas Renninger <[email protected]>
4764 M:      Shuah Khan <[email protected]>
4765 M:      Shuah Khan <[email protected]>
4766 L:      [email protected]
4767 S:      Maintained
4768 F:      tools/power/cpupower/
4769
4770 CPUID/MSR DRIVER
4771 M:      "H. Peter Anvin" <[email protected]>
4772 S:      Maintained
4773 F:      arch/x86/kernel/cpuid.c
4774 F:      arch/x86/kernel/msr.c
4775
4776 CPUIDLE DRIVER - ARM BIG LITTLE
4777 M:      Lorenzo Pieralisi <[email protected]>
4778 M:      Daniel Lezcano <[email protected]>
4779 L:      [email protected]
4780 L:      [email protected]
4781 S:      Maintained
4782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4783 F:      drivers/cpuidle/cpuidle-big_little.c
4784
4785 CPUIDLE DRIVER - ARM EXYNOS
4786 M:      Bartlomiej Zolnierkiewicz <[email protected]>
4787 M:      Daniel Lezcano <[email protected]>
4788 M:      Kukjin Kim <[email protected]>
4789 L:      [email protected]
4790 L:      [email protected]
4791 S:      Supported
4792 F:      arch/arm/mach-exynos/pm.c
4793 F:      drivers/cpuidle/cpuidle-exynos.c
4794 F:      include/linux/platform_data/cpuidle-exynos.h
4795
4796 CPUIDLE DRIVER - ARM PSCI
4797 M:      Lorenzo Pieralisi <[email protected]>
4798 M:      Sudeep Holla <[email protected]>
4799 L:      [email protected]
4800 L:      [email protected]
4801 S:      Supported
4802 F:      drivers/cpuidle/cpuidle-psci.c
4803
4804 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
4805 M:      Ulf Hansson <[email protected]>
4806 L:      [email protected]
4807 L:      [email protected]
4808 S:      Supported
4809 F:      drivers/cpuidle/cpuidle-psci.h
4810 F:      drivers/cpuidle/cpuidle-psci-domain.c
4811
4812 CRAMFS FILESYSTEM
4813 M:      Nicolas Pitre <[email protected]>
4814 S:      Maintained
4815 F:      Documentation/filesystems/cramfs.rst
4816 F:      fs/cramfs/
4817
4818 CREATIVE SB0540
4819 M:      Bastien Nocera <[email protected]>
4820 L:      [email protected]
4821 S:      Maintained
4822 F:      drivers/hid/hid-creative-sb0540.c
4823
4824 CRYPTO API
4825 M:      Herbert Xu <[email protected]>
4826 M:      "David S. Miller" <[email protected]>
4827 L:      [email protected]
4828 S:      Maintained
4829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4831 F:      Documentation/crypto/
4832 F:      Documentation/devicetree/bindings/crypto/
4833 F:      arch/*/crypto/
4834 F:      crypto/
4835 F:      drivers/crypto/
4836 F:      include/crypto/
4837 F:      include/linux/crypto*
4838 F:      lib/crypto/
4839
4840 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4841 M:      Neil Horman <[email protected]>
4842 L:      [email protected]
4843 S:      Maintained
4844 F:      crypto/ansi_cprng.c
4845 F:      crypto/rng.c
4846
4847 CS3308 MEDIA DRIVER
4848 M:      Hans Verkuil <[email protected]>
4849 L:      [email protected]
4850 S:      Odd Fixes
4851 W:      http://linuxtv.org
4852 T:      git git://linuxtv.org/media_tree.git
4853 F:      drivers/media/i2c/cs3308.c
4854
4855 CS5535 Audio ALSA driver
4856 M:      Jaya Kumar <[email protected]>
4857 S:      Maintained
4858 F:      sound/pci/cs5535audio/
4859
4860 CSI DRIVERS FOR ALLWINNER V3s
4861 M:      Yong Deng <[email protected]>
4862 L:      [email protected]
4863 S:      Maintained
4864 T:      git git://linuxtv.org/media_tree.git
4865 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
4866 F:      drivers/media/platform/sunxi/sun6i-csi/
4867
4868 CW1200 WLAN driver
4869 M:      Solomon Peachy <[email protected]>
4870 S:      Maintained
4871 F:      drivers/net/wireless/st/cw1200/
4872
4873 CX18 VIDEO4LINUX DRIVER
4874 M:      Andy Walls <[email protected]>
4875 L:      [email protected]
4876 S:      Maintained
4877 W:      https://linuxtv.org
4878 T:      git git://linuxtv.org/media_tree.git
4879 F:      drivers/media/pci/cx18/
4880 F:      include/uapi/linux/ivtv*
4881
4882 CX2341X MPEG ENCODER HELPER MODULE
4883 M:      Hans Verkuil <[email protected]>
4884 L:      [email protected]
4885 S:      Maintained
4886 W:      https://linuxtv.org
4887 T:      git git://linuxtv.org/media_tree.git
4888 F:      drivers/media/common/cx2341x*
4889 F:      include/media/drv-intf/cx2341x.h
4890
4891 CX24120 MEDIA DRIVER
4892 M:      Jemma Denson <[email protected]>
4893 M:      Patrick Boettcher <[email protected]>
4894 L:      [email protected]
4895 S:      Maintained
4896 W:      https://linuxtv.org
4897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4898 F:      drivers/media/dvb-frontends/cx24120*
4899
4900 CX88 VIDEO4LINUX DRIVER
4901 M:      Mauro Carvalho Chehab <[email protected]>
4902 L:      [email protected]
4903 S:      Odd fixes
4904 W:      https://linuxtv.org
4905 T:      git git://linuxtv.org/media_tree.git
4906 F:      Documentation/driver-api/media/drivers/cx88*
4907 F:      drivers/media/pci/cx88/
4908
4909 CXD2820R MEDIA DRIVER
4910 M:      Antti Palosaari <[email protected]>
4911 L:      [email protected]
4912 S:      Maintained
4913 W:      https://linuxtv.org
4914 W:      http://palosaari.fi/linux/
4915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4916 T:      git git://linuxtv.org/anttip/media_tree.git
4917 F:      drivers/media/dvb-frontends/cxd2820r*
4918
4919 CXGB3 ETHERNET DRIVER (CXGB3)
4920 M:      Raju Rangoju <[email protected]>
4921 L:      [email protected]
4922 S:      Supported
4923 W:      http://www.chelsio.com
4924 F:      drivers/net/ethernet/chelsio/cxgb3/
4925
4926 CXGB3 ISCSI DRIVER (CXGB3I)
4927 M:      Karen Xie <[email protected]>
4928 L:      [email protected]
4929 S:      Supported
4930 W:      http://www.chelsio.com
4931 F:      drivers/scsi/cxgbi/cxgb3i
4932
4933 CXGB4 CRYPTO DRIVER (chcr)
4934 M:      Ayush Sawal <[email protected]>
4935 M:      Vinay Kumar Yadav <[email protected]>
4936 M:      Rohit Maheshwari <[email protected]>
4937 L:      [email protected]
4938 S:      Supported
4939 W:      http://www.chelsio.com
4940 F:      drivers/crypto/chelsio
4941
4942 CXGB4 INLINE CRYPTO DRIVER
4943 M:      Ayush Sawal <[email protected]>
4944 M:      Vinay Kumar Yadav <[email protected]>
4945 M:      Rohit Maheshwari <[email protected]>
4946 L:      [email protected]
4947 S:      Supported
4948 W:      http://www.chelsio.com
4949 F:      drivers/net/ethernet/chelsio/inline_crypto/
4950
4951 CXGB4 ETHERNET DRIVER (CXGB4)
4952 M:      Raju Rangoju <[email protected]>
4953 L:      [email protected]
4954 S:      Supported
4955 W:      http://www.chelsio.com
4956 F:      drivers/net/ethernet/chelsio/cxgb4/
4957
4958 CXGB4 ISCSI DRIVER (CXGB4I)
4959 M:      Karen Xie <[email protected]>
4960 L:      [email protected]
4961 S:      Supported
4962 W:      http://www.chelsio.com
4963 F:      drivers/scsi/cxgbi/cxgb4i
4964
4965 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4966 M:      Potnuri Bharat Teja <[email protected]>
4967 L:      [email protected]
4968 S:      Supported
4969 W:      http://www.openfabrics.org
4970 F:      drivers/infiniband/hw/cxgb4/
4971 F:      include/uapi/rdma/cxgb4-abi.h
4972
4973 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4974 M:      Raju Rangoju <[email protected]>
4975 L:      [email protected]
4976 S:      Supported
4977 W:      http://www.chelsio.com
4978 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4979
4980 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4981 M:      Frederic Barrat <[email protected]>
4982 M:      Andrew Donnellan <[email protected]>
4983 L:      [email protected]
4984 S:      Supported
4985 F:      Documentation/ABI/testing/sysfs-class-cxl
4986 F:      Documentation/powerpc/cxl.rst
4987 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4988 F:      drivers/misc/cxl/
4989 F:      include/misc/cxl*
4990 F:      include/uapi/misc/cxl.h
4991
4992 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4993 M:      Manoj N. Kumar <[email protected]>
4994 M:      Matthew R. Ochs <[email protected]>
4995 M:      Uma Krishnan <[email protected]>
4996 L:      [email protected]
4997 S:      Supported
4998 F:      Documentation/powerpc/cxlflash.rst
4999 F:      drivers/scsi/cxlflash/
5000 F:      include/uapi/scsi/cxlflash_ioctl.h
5001
5002 CYBERPRO FB DRIVER
5003 M:      Russell King <[email protected]>
5004 L:      [email protected] (moderated for non-subscribers)
5005 S:      Maintained
5006 W:      http://www.armlinux.org.uk/
5007 F:      drivers/video/fbdev/cyber2000fb.*
5008
5009 CYCLADES PC300 DRIVER
5010 S:      Orphan
5011 F:      drivers/net/wan/pc300*
5012
5013 CYPRESS_FIRMWARE MEDIA DRIVER
5014 M:      Antti Palosaari <[email protected]>
5015 L:      [email protected]
5016 S:      Maintained
5017 W:      https://linuxtv.org
5018 W:      http://palosaari.fi/linux/
5019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5020 T:      git git://linuxtv.org/anttip/media_tree.git
5021 F:      drivers/media/common/cypress_firmware*
5022
5023 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5024 M:      Linus Walleij <[email protected]>
5025 L:      [email protected]
5026 S:      Maintained
5027 F:      drivers/input/touchscreen/cy8ctma140.c
5028
5029 CYTTSP TOUCHSCREEN DRIVER
5030 M:      Ferruh Yigit <[email protected]>
5031 L:      [email protected]
5032 S:      Supported
5033 F:      drivers/input/touchscreen/cyttsp*
5034 F:      include/linux/input/cyttsp.h
5035
5036 D-LINK DIR-685 TOUCHKEYS DRIVER
5037 M:      Linus Walleij <[email protected]>
5038 L:      [email protected]
5039 S:      Supported
5040 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5041
5042 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5043 M:      Joshua Kinard <[email protected]>
5044 S:      Maintained
5045 F:      drivers/rtc/rtc-ds1685.c
5046 F:      include/linux/rtc/ds1685.h
5047
5048 DAMA SLAVE for AX.25
5049 M:      Joerg Reuter <[email protected]>
5050 L:      [email protected]
5051 S:      Maintained
5052 W:      http://yaina.de/jreuter/
5053 W:      http://www.qsl.net/dl1bke/
5054 F:      net/ax25/af_ax25.c
5055 F:      net/ax25/ax25_dev.c
5056 F:      net/ax25/ax25_ds_*
5057 F:      net/ax25/ax25_in.c
5058 F:      net/ax25/ax25_out.c
5059 F:      net/ax25/ax25_timer.c
5060 F:      net/ax25/sysctl_net_ax25.c
5061
5062 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5063 L:      [email protected]
5064 S:      Orphan
5065 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5066 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5067
5068 DC390/AM53C974 SCSI driver
5069 M:      Hannes Reinecke <[email protected]>
5070 L:      [email protected]
5071 S:      Maintained
5072 F:      drivers/scsi/am53c974.c
5073
5074 DC395x SCSI driver
5075 M:      Oliver Neukum <[email protected]>
5076 M:      Ali Akcaagac <[email protected]>
5077 M:      Jamie Lenehan <[email protected]>
5078 L:      [email protected]
5079 S:      Maintained
5080 W:      http://twibble.org/dist/dc395x/
5081 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
5082 F:      Documentation/scsi/dc395x.rst
5083 F:      drivers/scsi/dc395x.*
5084
5085 DCCP PROTOCOL
5086 L:      [email protected]
5087 S:      Orphan
5088 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5089 F:      include/linux/dccp.h
5090 F:      include/linux/tfrc.h
5091 F:      include/uapi/linux/dccp.h
5092 F:      net/dccp/
5093
5094 DECnet NETWORK LAYER
5095 L:      [email protected]
5096 S:      Orphan
5097 W:      http://linux-decnet.sourceforge.net
5098 F:      Documentation/networking/decnet.rst
5099 F:      net/decnet/
5100
5101 DECSTATION PLATFORM SUPPORT
5102 M:      "Maciej W. Rozycki" <[email protected]>
5103 L:      [email protected]
5104 S:      Maintained
5105 W:      http://www.linux-mips.org/wiki/DECstation
5106 F:      arch/mips/dec/
5107 F:      arch/mips/include/asm/dec/
5108 F:      arch/mips/include/asm/mach-dec/
5109
5110 DEFXX FDDI NETWORK DRIVER
5111 M:      "Maciej W. Rozycki" <[email protected]>
5112 S:      Maintained
5113 F:      drivers/net/fddi/defxx.*
5114
5115 DEFZA FDDI NETWORK DRIVER
5116 M:      "Maciej W. Rozycki" <[email protected]>
5117 S:      Maintained
5118 F:      drivers/net/fddi/defza.*
5119
5120 DEINTERLACE DRIVERS FOR ALLWINNER H3
5121 M:      Jernej Skrabec <[email protected]>
5122 L:      [email protected]
5123 S:      Maintained
5124 T:      git git://linuxtv.org/media_tree.git
5125 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5126 F:      drivers/media/platform/sunxi/sun8i-di/
5127
5128 DELL LAPTOP DRIVER
5129 M:      Matthew Garrett <[email protected]>
5130 M:      Pali Rohár <[email protected]>
5131 L:      [email protected]
5132 S:      Maintained
5133 F:      drivers/platform/x86/dell/dell-laptop.c
5134
5135 DELL LAPTOP FREEFALL DRIVER
5136 M:      Pali Rohár <[email protected]>
5137 S:      Maintained
5138 F:      drivers/platform/x86/dell/dell-smo8800.c
5139
5140 DELL LAPTOP RBTN DRIVER
5141 M:      Pali Rohár <[email protected]>
5142 S:      Maintained
5143 F:      drivers/platform/x86/dell/dell-rbtn.*
5144
5145 DELL LAPTOP SMM DRIVER
5146 M:      Pali Rohár <[email protected]>
5147 S:      Maintained
5148 F:      drivers/hwmon/dell-smm-hwmon.c
5149 F:      include/uapi/linux/i8k.h
5150
5151 DELL REMOTE BIOS UPDATE DRIVER
5152 M:      Stuart Hayes <[email protected]>
5153 L:      [email protected]
5154 S:      Maintained
5155 F:      drivers/platform/x86/dell/dell_rbu.c
5156
5157 DELL SMBIOS DRIVER
5158 M:      Pali Rohár <[email protected]>
5159 L:      [email protected]
5160 L:      [email protected]
5161 S:      Maintained
5162 F:      drivers/platform/x86/dell/dell-smbios.*
5163
5164 DELL SMBIOS SMM DRIVER
5165 L:      [email protected]
5166 L:      [email protected]
5167 S:      Maintained
5168 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5169
5170 DELL SMBIOS WMI DRIVER
5171 L:      [email protected]
5172 L:      [email protected]
5173 S:      Maintained
5174 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5175 F:      tools/wmi/dell-smbios-example.c
5176
5177 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5178 M:      Stuart Hayes <[email protected]>
5179 L:      [email protected]
5180 S:      Maintained
5181 F:      Documentation/driver-api/dcdbas.rst
5182 F:      drivers/platform/x86/dell/dcdbas.*
5183
5184 DELL WMI DESCRIPTOR DRIVER
5185 L:      [email protected]
5186 S:      Maintained
5187 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5188
5189 DELL WMI SYSMAN DRIVER
5190 M:      Divya Bharathi <[email protected]>
5191 M:      Prasanth Ksr <[email protected]>
5192 L:      [email protected]
5193 L:      [email protected]
5194 S:      Maintained
5195 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5196 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5197
5198 DELL WMI NOTIFICATIONS DRIVER
5199 M:      Matthew Garrett <[email protected]>
5200 M:      Pali Rohár <[email protected]>
5201 S:      Maintained
5202 F:      drivers/platform/x86/dell/dell-wmi-base.c
5203
5204 DELL WMI HARDWARE PRIVACY SUPPORT
5205 M:      Perry Yuan <[email protected]>
5206 L:      [email protected]
5207 L:      [email protected]
5208 S:      Maintained
5209 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5210
5211 DELTA ST MEDIA DRIVER
5212 M:      Hugues Fruchet <[email protected]>
5213 L:      [email protected]
5214 S:      Supported
5215 W:      https://linuxtv.org
5216 T:      git git://linuxtv.org/media_tree.git
5217 F:      drivers/media/platform/sti/delta
5218
5219 DELTA DPS920AB PSU DRIVER
5220 M:      Robert Marko <[email protected]>
5221 L:      [email protected]
5222 S:      Maintained
5223 F:      Documentation/hwmon/dps920ab.rst
5224 F:      drivers/hwmon/pmbus/dps920ab.c
5225
5226 DENALI NAND DRIVER
5227 L:      [email protected]
5228 S:      Orphan
5229 F:      drivers/mtd/nand/raw/denali*
5230
5231 DESIGNWARE EDMA CORE IP DRIVER
5232 M:      Gustavo Pimentel <[email protected]>
5233 L:      [email protected]
5234 S:      Maintained
5235 F:      drivers/dma/dw-edma/
5236 F:      include/linux/dma/edma.h
5237
5238 DESIGNWARE XDATA IP DRIVER
5239 M:      Gustavo Pimentel <[email protected]>
5240 L:      [email protected]
5241 S:      Maintained
5242 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5243 F:      drivers/misc/dw-xdata-pcie.c
5244
5245 DESIGNWARE USB2 DRD IP DRIVER
5246 M:      Minas Harutyunyan <[email protected]>
5247 L:      [email protected]
5248 S:      Maintained
5249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5250 F:      drivers/usb/dwc2/
5251
5252 DESIGNWARE USB3 DRD IP DRIVER
5253 M:      Felipe Balbi <[email protected]>
5254 L:      [email protected]
5255 S:      Maintained
5256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5257 F:      drivers/usb/dwc3/
5258
5259 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5260 M:      Andreas Klinger <[email protected]>
5261 L:      [email protected]
5262 S:      Maintained
5263 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5264 F:      drivers/iio/proximity/srf*.c
5265
5266 DEVICE COREDUMP (DEV_COREDUMP)
5267 M:      Johannes Berg <[email protected]>
5268 L:      [email protected]
5269 S:      Maintained
5270 F:      drivers/base/devcoredump.c
5271 F:      include/linux/devcoredump.h
5272
5273 DEVICE DEPENDENCY HELPER SCRIPT
5274 M:      Saravana Kannan <[email protected]>
5275 L:      [email protected]
5276 S:      Maintained
5277 F:      scripts/dev-needs.sh
5278
5279 DEVICE DIRECT ACCESS (DAX)
5280 M:      Dan Williams <[email protected]>
5281 M:      Vishal Verma <[email protected]>
5282 M:      Dave Jiang <[email protected]>
5283 L:      [email protected]
5284 S:      Supported
5285 F:      drivers/dax/
5286
5287 DEVICE FREQUENCY (DEVFREQ)
5288 M:      MyungJoo Ham <[email protected]>
5289 M:      Kyungmin Park <[email protected]>
5290 M:      Chanwoo Choi <[email protected]>
5291 L:      [email protected]
5292 S:      Maintained
5293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5294 F:      Documentation/devicetree/bindings/devfreq/
5295 F:      drivers/devfreq/
5296 F:      include/linux/devfreq.h
5297 F:      include/trace/events/devfreq.h
5298
5299 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5300 M:      Chanwoo Choi <[email protected]>
5301 L:      [email protected]
5302 S:      Supported
5303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5304 F:      Documentation/devicetree/bindings/devfreq/event/
5305 F:      drivers/devfreq/devfreq-event.c
5306 F:      drivers/devfreq/event/
5307 F:      include/dt-bindings/pmu/exynos_ppmu.h
5308 F:      include/linux/devfreq-event.h
5309
5310 DEVICE NUMBER REGISTRY
5311 M:      Torben Mathiasen <[email protected]>
5312 S:      Maintained
5313 W:      http://lanana.org/docs/device-list/index.html
5314
5315 DEVICE RESOURCE MANAGEMENT HELPERS
5316 M:      Hans de Goede <[email protected]>
5317 R:      Matti Vaittinen <[email protected]>
5318 S:      Maintained
5319 F:      include/linux/devm-helpers.h
5320
5321 DEVICE-MAPPER  (LVM)
5322 M:      Alasdair Kergon <[email protected]>
5323 M:      Mike Snitzer <[email protected]>
5324 M:      [email protected]
5325 L:      [email protected]
5326 S:      Maintained
5327 W:      http://sources.redhat.com/dm
5328 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5330 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5331 F:      Documentation/admin-guide/device-mapper/
5332 F:      drivers/md/Kconfig
5333 F:      drivers/md/Makefile
5334 F:      drivers/md/dm*
5335 F:      drivers/md/persistent-data/
5336 F:      include/linux/device-mapper.h
5337 F:      include/linux/dm-*.h
5338 F:      include/uapi/linux/dm-*.h
5339
5340 DEVLINK
5341 M:      Jiri Pirko <[email protected]>
5342 L:      [email protected]
5343 S:      Supported
5344 F:      Documentation/networking/devlink
5345 F:      include/net/devlink.h
5346 F:      include/uapi/linux/devlink.h
5347 F:      net/core/devlink.c
5348
5349 DIALOG SEMICONDUCTOR DRIVERS
5350 M:      Support Opensource <[email protected]>
5351 S:      Supported
5352 W:      http://www.dialog-semiconductor.com/products
5353 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
5354 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
5355 F:      Documentation/devicetree/bindings/mfd/da90*.txt
5356 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
5357 F:      Documentation/devicetree/bindings/regulator/da92*.txt
5358 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
5359 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
5360 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5361 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5362 F:      Documentation/hwmon/da90??.rst
5363 F:      drivers/gpio/gpio-da90??.c
5364 F:      drivers/hwmon/da90??-hwmon.c
5365 F:      drivers/iio/adc/da91??-*.c
5366 F:      drivers/input/misc/da72??.[ch]
5367 F:      drivers/input/misc/da90??_onkey.c
5368 F:      drivers/input/touchscreen/da9052_tsi.c
5369 F:      drivers/leds/leds-da90??.c
5370 F:      drivers/mfd/da903x.c
5371 F:      drivers/mfd/da90??-*.c
5372 F:      drivers/mfd/da91??-*.c
5373 F:      drivers/pinctrl/pinctrl-da90??.c
5374 F:      drivers/power/supply/da9052-battery.c
5375 F:      drivers/power/supply/da91??-*.c
5376 F:      drivers/regulator/da9???-regulator.[ch]
5377 F:      drivers/regulator/slg51000-regulator.[ch]
5378 F:      drivers/rtc/rtc-da90??.c
5379 F:      drivers/thermal/da90??-thermal.c
5380 F:      drivers/video/backlight/da90??_bl.c
5381 F:      drivers/watchdog/da90??_wdt.c
5382 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
5383 F:      include/linux/mfd/da903x.h
5384 F:      include/linux/mfd/da9052/
5385 F:      include/linux/mfd/da9055/
5386 F:      include/linux/mfd/da9062/
5387 F:      include/linux/mfd/da9063/
5388 F:      include/linux/mfd/da9150/
5389 F:      include/linux/regulator/da9211.h
5390 F:      include/sound/da[79]*.h
5391 F:      sound/soc/codecs/da[79]*.[ch]
5392
5393 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5394 M:      William Breathitt Gray <[email protected]>
5395 L:      [email protected]
5396 S:      Maintained
5397 F:      drivers/gpio/gpio-gpio-mm.c
5398
5399 DIOLAN U2C-12 I2C DRIVER
5400 M:      Guenter Roeck <[email protected]>
5401 L:      [email protected]
5402 S:      Maintained
5403 F:      drivers/i2c/busses/i2c-diolan-u2c.c
5404
5405 DIRECTORY NOTIFICATION (DNOTIFY)
5406 M:      Jan Kara <[email protected]>
5407 R:      Amir Goldstein <[email protected]>
5408 L:      [email protected]
5409 S:      Maintained
5410 F:      Documentation/filesystems/dnotify.rst
5411 F:      fs/notify/dnotify/
5412 F:      include/linux/dnotify.h
5413
5414 DISK GEOMETRY AND PARTITION HANDLING
5415 M:      Andries Brouwer <[email protected]>
5416 S:      Maintained
5417 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5418 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5419 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5420
5421 DISKQUOTA
5422 M:      Jan Kara <[email protected]>
5423 S:      Maintained
5424 F:      Documentation/filesystems/quota.rst
5425 F:      fs/quota/
5426 F:      include/linux/quota*.h
5427 F:      include/uapi/linux/quota*.h
5428
5429 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5430 M:      Bernie Thompson <[email protected]>
5431 L:      [email protected]
5432 S:      Maintained
5433 W:      http://plugable.com/category/projects/udlfb/
5434 F:      Documentation/fb/udlfb.rst
5435 F:      drivers/video/fbdev/udlfb.c
5436 F:      include/video/udlfb.h
5437
5438 DISTRIBUTED LOCK MANAGER (DLM)
5439 M:      Christine Caulfield <[email protected]>
5440 M:      David Teigland <[email protected]>
5441 L:      [email protected]
5442 S:      Supported
5443 W:      http://sources.redhat.com/cluster/
5444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5445 F:      fs/dlm/
5446
5447 DMA BUFFER SHARING FRAMEWORK
5448 M:      Sumit Semwal <[email protected]>
5449 M:      Christian König <[email protected]>
5450 L:      [email protected]
5451 L:      [email protected]
5452 L:      [email protected] (moderated for non-subscribers)
5453 S:      Maintained
5454 T:      git git://anongit.freedesktop.org/drm/drm-misc
5455 F:      Documentation/driver-api/dma-buf.rst
5456 F:      drivers/dma-buf/
5457 F:      include/linux/*fence.h
5458 F:      include/linux/dma-buf*
5459 F:      include/linux/dma-resv.h
5460 K:      \bdma_(?:buf|fence|resv)\b
5461
5462 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5463 M:      Vinod Koul <[email protected]>
5464 L:      [email protected]
5465 S:      Maintained
5466 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5468 F:      Documentation/devicetree/bindings/dma/
5469 F:      Documentation/driver-api/dmaengine/
5470 F:      drivers/dma/
5471 F:      include/linux/dma/
5472 F:      include/linux/dmaengine.h
5473 F:      include/linux/of_dma.h
5474
5475 DMA MAPPING HELPERS
5476 M:      Christoph Hellwig <[email protected]>
5477 M:      Marek Szyprowski <[email protected]>
5478 R:      Robin Murphy <[email protected]>
5479 L:      [email protected]
5480 S:      Supported
5481 W:      http://git.infradead.org/users/hch/dma-mapping.git
5482 T:      git git://git.infradead.org/users/hch/dma-mapping.git
5483 F:      include/asm-generic/dma-mapping.h
5484 F:      include/linux/dma-direct.h
5485 F:      include/linux/dma-mapping.h
5486 F:      include/linux/dma-map-ops.h
5487 F:      kernel/dma/
5488
5489 DMA MAPPING BENCHMARK
5490 M:      Barry Song <[email protected]>
5491 L:      [email protected]
5492 F:      kernel/dma/map_benchmark.c
5493 F:      tools/testing/selftests/dma/
5494
5495 DMA-BUF HEAPS FRAMEWORK
5496 M:      Sumit Semwal <[email protected]>
5497 R:      Benjamin Gaignard <[email protected]>
5498 R:      Liam Mark <[email protected]>
5499 R:      Laura Abbott <[email protected]>
5500 R:      Brian Starkey <[email protected]>
5501 R:      John Stultz <[email protected]>
5502 L:      [email protected]
5503 L:      [email protected]
5504 L:      [email protected] (moderated for non-subscribers)
5505 S:      Maintained
5506 T:      git git://anongit.freedesktop.org/drm/drm-misc
5507 F:      drivers/dma-buf/dma-heap.c
5508 F:      drivers/dma-buf/heaps/*
5509 F:      include/linux/dma-heap.h
5510 F:      include/uapi/linux/dma-heap.h
5511
5512 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5513 M:      Lukasz Luba <[email protected]>
5514 L:      [email protected]
5515 L:      [email protected]
5516 S:      Maintained
5517 F:      Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt
5518 F:      drivers/memory/samsung/exynos5422-dmc.c
5519
5520 DME1737 HARDWARE MONITOR DRIVER
5521 M:      Juerg Haefliger <[email protected]>
5522 L:      [email protected]
5523 S:      Maintained
5524 F:      Documentation/hwmon/dme1737.rst
5525 F:      drivers/hwmon/dme1737.c
5526
5527 DMI/SMBIOS SUPPORT
5528 M:      Jean Delvare <[email protected]>
5529 S:      Maintained
5530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
5531 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
5532 F:      drivers/firmware/dmi-id.c
5533 F:      drivers/firmware/dmi_scan.c
5534 F:      include/linux/dmi.h
5535
5536 DOCUMENTATION
5537 M:      Jonathan Corbet <[email protected]>
5538 L:      [email protected]
5539 S:      Maintained
5540 P:      Documentation/doc-guide/maintainer-profile.rst
5541 T:      git git://git.lwn.net/linux.git docs-next
5542 F:      Documentation/
5543 F:      scripts/documentation-file-ref-check
5544 F:      scripts/kernel-doc
5545 F:      scripts/sphinx-pre-install
5546 X:      Documentation/ABI/
5547 X:      Documentation/admin-guide/media/
5548 X:      Documentation/devicetree/
5549 X:      Documentation/driver-api/media/
5550 X:      Documentation/firmware-guide/acpi/
5551 X:      Documentation/i2c/
5552 X:      Documentation/power/
5553 X:      Documentation/spi/
5554 X:      Documentation/userspace-api/media/
5555
5556 DOCUMENTATION REPORTING ISSUES
5557 M:      Thorsten Leemhuis <[email protected]>
5558 L:      [email protected]
5559 S:      Maintained
5560 F:      Documentation/admin-guide/reporting-issues.rst
5561
5562 DOCUMENTATION SCRIPTS
5563 M:      Mauro Carvalho Chehab <[email protected]>
5564 L:      [email protected]
5565 S:      Maintained
5566 F:      Documentation/sphinx/parse-headers.pl
5567 F:      scripts/documentation-file-ref-check
5568 F:      scripts/sphinx-pre-install
5569
5570 DOCUMENTATION/ITALIAN
5571 M:      Federico Vaga <[email protected]>
5572 L:      [email protected]
5573 S:      Maintained
5574 F:      Documentation/translations/it_IT
5575
5576 DONGWOON DW9714 LENS VOICE COIL DRIVER
5577 M:      Sakari Ailus <[email protected]>
5578 L:      [email protected]
5579 S:      Maintained
5580 T:      git git://linuxtv.org/media_tree.git
5581 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5582 F:      drivers/media/i2c/dw9714.c
5583
5584 DONGWOON DW9768 LENS VOICE COIL DRIVER
5585 M:      Dongchun Zhu <[email protected]>
5586 L:      [email protected]
5587 S:      Maintained
5588 T:      git git://linuxtv.org/media_tree.git
5589 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
5590 F:      drivers/media/i2c/dw9768.c
5591
5592 DONGWOON DW9807 LENS VOICE COIL DRIVER
5593 M:      Sakari Ailus <[email protected]>
5594 L:      [email protected]
5595 S:      Maintained
5596 T:      git git://linuxtv.org/media_tree.git
5597 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5598 F:      drivers/media/i2c/dw9807-vcm.c
5599
5600 DOUBLETALK DRIVER
5601 M:      "James R. Van Zandt" <[email protected]>
5602 L:      [email protected]
5603 S:      Maintained
5604 F:      drivers/char/dtlk.c
5605 F:      include/linux/dtlk.h
5606
5607 DPAA2 DATAPATH I/O (DPIO) DRIVER
5608 M:      Roy Pledge <[email protected]>
5609 L:      [email protected]
5610 S:      Maintained
5611 F:      drivers/soc/fsl/dpio
5612
5613 DPAA2 ETHERNET DRIVER
5614 M:      Ioana Ciornei <[email protected]>
5615 L:      [email protected]
5616 S:      Maintained
5617 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
5618 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
5619 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
5620 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
5621 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5622 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5623 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
5624 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
5625 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
5626
5627 DPAA2 ETHERNET SWITCH DRIVER
5628 M:      Ioana Ciornei <[email protected]>
5629 L:      [email protected]
5630 S:      Maintained
5631 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
5632 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
5633
5634 DPT_I2O SCSI RAID DRIVER
5635 M:      Adaptec OEM Raid Solutions <[email protected]>
5636 L:      [email protected]
5637 S:      Maintained
5638 W:      http://www.adaptec.com/
5639 F:      drivers/scsi/dpt*
5640 F:      drivers/scsi/dpt/
5641
5642 DRBD DRIVER
5643 M:      Philipp Reisner <[email protected]>
5644 M:      Lars Ellenberg <[email protected]>
5645 L:      [email protected]
5646 S:      Supported
5647 W:      http://www.drbd.org
5648 T:      git git://git.linbit.com/linux-drbd.git
5649 T:      git git://git.linbit.com/drbd-8.4.git
5650 F:      Documentation/admin-guide/blockdev/
5651 F:      drivers/block/drbd/
5652 F:      lib/lru_cache.c
5653
5654 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5655 M:      Greg Kroah-Hartman <[email protected]>
5656 R:      "Rafael J. Wysocki" <[email protected]>
5657 S:      Supported
5658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5659 F:      Documentation/core-api/kobject.rst
5660 F:      drivers/base/
5661 F:      fs/debugfs/
5662 F:      fs/sysfs/
5663 F:      include/linux/debugfs.h
5664 F:      include/linux/kobj*
5665 F:      lib/kobj*
5666
5667 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
5668 M:      Nishanth Menon <[email protected]>
5669 L:      [email protected]
5670 S:      Maintained
5671 F:      drivers/soc/ti/smartreflex.c
5672 F:      include/linux/power/smartreflex.h
5673
5674 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5675 M:      Maxime Ripard <[email protected]>
5676 M:      Chen-Yu Tsai <[email protected]>
5677 R:      Jernej Skrabec <[email protected]>
5678 L:      [email protected]
5679 S:      Supported
5680 T:      git git://anongit.freedesktop.org/drm/drm-misc
5681 F:      drivers/gpu/drm/sun4i/sun8i*
5682
5683 DRM DRIVER FOR ARM PL111 CLCD
5684 M:      Emma Anholt <[email protected]>
5685 S:      Supported
5686 T:      git git://anongit.freedesktop.org/drm/drm-misc
5687 F:      drivers/gpu/drm/pl111/
5688
5689 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5690 M:      Linus Walleij <[email protected]>
5691 S:      Maintained
5692 T:      git git://anongit.freedesktop.org/drm/drm-misc
5693 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
5694 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
5695
5696 DRM DRIVER FOR ASPEED BMC GFX
5697 M:      Joel Stanley <[email protected]>
5698 L:      [email protected] (moderated for non-subscribers)
5699 S:      Supported
5700 T:      git git://anongit.freedesktop.org/drm/drm-misc
5701 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5702 F:      drivers/gpu/drm/aspeed/
5703
5704 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5705 M:      Dave Airlie <[email protected]>
5706 R:      Thomas Zimmermann <[email protected]>
5707 L:      [email protected]
5708 S:      Supported
5709 T:      git git://anongit.freedesktop.org/drm/drm-misc
5710 F:      drivers/gpu/drm/ast/
5711
5712 DRM DRIVER FOR BOCHS VIRTUAL GPU
5713 M:      Gerd Hoffmann <[email protected]>
5714 L:      [email protected]
5715 S:      Maintained
5716 T:      git git://anongit.freedesktop.org/drm/drm-misc
5717 F:      drivers/gpu/drm/bochs/
5718
5719 DRM DRIVER FOR BOE HIMAX8279D PANELS
5720 M:      Jerry Han <[email protected]>
5721 S:      Maintained
5722 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
5723 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
5724
5725 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
5726 M:      Jagan Teki <[email protected]>
5727 S:      Maintained
5728 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
5729 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
5730
5731 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5732 M:      Linus Walleij <[email protected]>
5733 S:      Maintained
5734 T:      git git://anongit.freedesktop.org/drm/drm-misc
5735 F:      drivers/gpu/drm/tve200/
5736
5737 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
5738 M:      Icenowy Zheng <[email protected]>
5739 S:      Maintained
5740 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
5741 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
5742
5743 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5744 M:      Jagan Teki <[email protected]>
5745 S:      Maintained
5746 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
5747 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5748
5749 DRM DRIVER FOR GENERIC USB DISPLAY
5750 M:      Noralf Trønnes <[email protected]>
5751 S:      Maintained
5752 W:      https://github.com/notro/gud/wiki
5753 T:      git git://anongit.freedesktop.org/drm/drm-misc
5754 F:      drivers/gpu/drm/gud/
5755 F:      include/drm/gud.h
5756
5757 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5758 M:      Hans de Goede <[email protected]>
5759 S:      Maintained
5760 T:      git git://anongit.freedesktop.org/drm/drm-misc
5761 F:      drivers/gpu/drm/tiny/gm12u320.c
5762
5763 DRM DRIVER FOR HX8357D PANELS
5764 M:      Emma Anholt <[email protected]>
5765 S:      Maintained
5766 T:      git git://anongit.freedesktop.org/drm/drm-misc
5767 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
5768 F:      drivers/gpu/drm/tiny/hx8357d.c
5769
5770 DRM DRIVER FOR ILITEK ILI9225 PANELS
5771 M:      David Lechner <[email protected]>
5772 S:      Maintained
5773 T:      git git://anongit.freedesktop.org/drm/drm-misc
5774 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5775 F:      drivers/gpu/drm/tiny/ili9225.c
5776
5777 DRM DRIVER FOR ILITEK ILI9486 PANELS
5778 M:      Kamlesh Gurudasani <[email protected]>
5779 S:      Maintained
5780 T:      git git://anongit.freedesktop.org/drm/drm-misc
5781 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
5782 F:      drivers/gpu/drm/tiny/ili9486.c
5783
5784 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5785 S:      Orphan / Obsolete
5786 F:      drivers/gpu/drm/i810/
5787 F:      include/uapi/drm/i810_drm.h
5788
5789 DRM DRIVER FOR LVDS PANELS
5790 M:      Laurent Pinchart <[email protected]>
5791 L:      [email protected]
5792 T:      git git://anongit.freedesktop.org/drm/drm-misc
5793 S:      Maintained
5794 F:      drivers/gpu/drm/panel/panel-lvds.c
5795 F:      Documentation/devicetree/bindings/display/panel/lvds.yaml
5796
5797 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
5798 M:      Guido Günther <[email protected]>
5799 R:      Purism Kernel Team <[email protected]>
5800 S:      Maintained
5801 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
5802 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
5803
5804 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5805 S:      Orphan / Obsolete
5806 F:      drivers/gpu/drm/mga/
5807 F:      include/uapi/drm/mga_drm.h
5808
5809 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
5810 M:      Dave Airlie <[email protected]>
5811 R:      Thomas Zimmermann <[email protected]>
5812 L:      [email protected]
5813 S:      Supported
5814 T:      git git://anongit.freedesktop.org/drm/drm-misc
5815 F:      drivers/gpu/drm/mgag200/
5816
5817 DRM DRIVER FOR MI0283QT
5818 M:      Noralf Trønnes <[email protected]>
5819 S:      Maintained
5820 T:      git git://anongit.freedesktop.org/drm/drm-misc
5821 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5822 F:      drivers/gpu/drm/tiny/mi0283qt.c
5823
5824 DRM DRIVER FOR MSM ADRENO GPU
5825 M:      Rob Clark <[email protected]>
5826 M:      Sean Paul <[email protected]>
5827 L:      [email protected]
5828 L:      [email protected]
5829 L:      [email protected]
5830 S:      Maintained
5831 T:      git https://gitlab.freedesktop.org/drm/msm.git
5832 F:      Documentation/devicetree/bindings/display/msm/
5833 F:      drivers/gpu/drm/msm/
5834 F:      include/uapi/drm/msm_drm.h
5835
5836 DRM DRIVER FOR NOVATEK NT35510 PANELS
5837 M:      Linus Walleij <[email protected]>
5838 S:      Maintained
5839 T:      git git://anongit.freedesktop.org/drm/drm-misc
5840 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
5841 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
5842
5843 DRM DRIVER FOR NOVATEK NT36672A PANELS
5844 M:      Sumit Semwal <[email protected]>
5845 S:      Maintained
5846 T:      git git://anongit.freedesktop.org/drm/drm-misc
5847 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
5848 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
5849
5850 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5851 M:      Ben Skeggs <[email protected]>
5852 L:      [email protected]
5853 L:      [email protected]
5854 S:      Supported
5855 T:      git git://github.com/skeggsb/linux
5856 F:      drivers/gpu/drm/nouveau/
5857 F:      include/uapi/drm/nouveau_drm.h
5858
5859 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5860 M:      Stefan Mavrodiev <[email protected]>
5861 S:      Maintained
5862 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
5863 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5864
5865 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5866 M:      Noralf Trønnes <[email protected]>
5867 S:      Maintained
5868 T:      git git://anongit.freedesktop.org/drm/drm-misc
5869 F:      Documentation/devicetree/bindings/display/repaper.txt
5870 F:      drivers/gpu/drm/tiny/repaper.c
5871
5872 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5873 M:      Dave Airlie <[email protected]>
5874 M:      Gerd Hoffmann <[email protected]>
5875 L:      [email protected]
5876 S:      Obsolete
5877 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5878 T:      git git://anongit.freedesktop.org/drm/drm-misc
5879 F:      drivers/gpu/drm/tiny/cirrus.c
5880
5881 DRM DRIVER FOR QXL VIRTUAL GPU
5882 M:      Dave Airlie <[email protected]>
5883 M:      Gerd Hoffmann <[email protected]>
5884 L:      [email protected]
5885 L:      [email protected]
5886 S:      Maintained
5887 T:      git git://anongit.freedesktop.org/drm/drm-misc
5888 F:      drivers/gpu/drm/qxl/
5889 F:      include/uapi/drm/qxl_drm.h
5890
5891 DRM DRIVER FOR RAGE 128 VIDEO CARDS
5892 S:      Orphan / Obsolete
5893 F:      drivers/gpu/drm/r128/
5894 F:      include/uapi/drm/r128_drm.h
5895
5896 DRM DRIVER FOR RAYDIUM RM67191 PANELS
5897 M:      Robert Chiras <[email protected]>
5898 S:      Maintained
5899 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
5900 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
5901
5902 DRM DRIVER FOR SITRONIX ST7703 PANELS
5903 M:      Guido Günther <[email protected]>
5904 R:      Purism Kernel Team <[email protected]>
5905 R:      Ondrej Jirman <[email protected]>
5906 S:      Maintained
5907 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
5908 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
5909
5910 DRM DRIVER FOR SAVAGE VIDEO CARDS
5911 S:      Orphan / Obsolete
5912 F:      drivers/gpu/drm/savage/
5913 F:      include/uapi/drm/savage_drm.h
5914
5915 DRM DRIVER FOR SIS VIDEO CARDS
5916 S:      Orphan / Obsolete
5917 F:      drivers/gpu/drm/sis/
5918 F:      include/uapi/drm/sis_drm.h
5919
5920 DRM DRIVER FOR SITRONIX ST7586 PANELS
5921 M:      David Lechner <[email protected]>
5922 S:      Maintained
5923 T:      git git://anongit.freedesktop.org/drm/drm-misc
5924 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
5925 F:      drivers/gpu/drm/tiny/st7586.c
5926
5927 DRM DRIVER FOR SITRONIX ST7701 PANELS
5928 M:      Jagan Teki <[email protected]>
5929 S:      Maintained
5930 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
5931 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
5932
5933 DRM DRIVER FOR SITRONIX ST7735R PANELS
5934 M:      David Lechner <[email protected]>
5935 S:      Maintained
5936 T:      git git://anongit.freedesktop.org/drm/drm-misc
5937 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
5938 F:      drivers/gpu/drm/tiny/st7735r.c
5939
5940 DRM DRIVER FOR SONY ACX424AKP PANELS
5941 M:      Linus Walleij <[email protected]>
5942 S:      Maintained
5943 T:      git git://anongit.freedesktop.org/drm/drm-misc
5944 F:      drivers/gpu/drm/panel/panel-sony-acx424akp.c
5945
5946 DRM DRIVER FOR ST-ERICSSON MCDE
5947 M:      Linus Walleij <[email protected]>
5948 S:      Maintained
5949 T:      git git://anongit.freedesktop.org/drm/drm-misc
5950 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
5951 F:      drivers/gpu/drm/mcde/
5952
5953 DRM DRIVER FOR TDFX VIDEO CARDS
5954 S:      Orphan / Obsolete
5955 F:      drivers/gpu/drm/tdfx/
5956
5957 DRM DRIVER FOR TPO TPG110 PANELS
5958 M:      Linus Walleij <[email protected]>
5959 S:      Maintained
5960 T:      git git://anongit.freedesktop.org/drm/drm-misc
5961 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
5962 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
5963
5964 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
5965 M:      Dave Airlie <[email protected]>
5966 R:      Sean Paul <[email protected]>
5967 R:      Thomas Zimmermann <[email protected]>
5968 L:      [email protected]
5969 S:      Supported
5970 T:      git git://anongit.freedesktop.org/drm/drm-misc
5971 F:      drivers/gpu/drm/udl/
5972
5973 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
5974 M:      Rodrigo Siqueira <[email protected]>
5975 M:      Melissa Wen <[email protected]>
5976 R:      Haneen Mohammed <[email protected]>
5977 R:      Daniel Vetter <[email protected]>
5978 L:      [email protected]
5979 S:      Maintained
5980 T:      git git://anongit.freedesktop.org/drm/drm-misc
5981 F:      Documentation/gpu/vkms.rst
5982 F:      drivers/gpu/drm/vkms/
5983
5984 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
5985 M:      Hans de Goede <[email protected]>
5986 L:      [email protected]
5987 S:      Maintained
5988 T:      git git://anongit.freedesktop.org/drm/drm-misc
5989 F:      drivers/gpu/drm/vboxvideo/
5990
5991 DRM DRIVER FOR VMWARE VIRTUAL GPU
5992 M:      "VMware Graphics" <[email protected]>
5993 M:      Roland Scheidegger <[email protected]>
5994 M:      Zack Rusin <[email protected]>
5995 L:      [email protected]
5996 S:      Supported
5997 T:      git git://people.freedesktop.org/~sroland/linux
5998 F:      drivers/gpu/drm/vmwgfx/
5999 F:      include/uapi/drm/vmwgfx_drm.h
6000
6001 DRM DRIVERS
6002 M:      David Airlie <[email protected]>
6003 M:      Daniel Vetter <[email protected]>
6004 L:      [email protected]
6005 S:      Maintained
6006 B:      https://gitlab.freedesktop.org/drm
6007 C:      irc://chat.freenode.net/dri-devel
6008 T:      git git://anongit.freedesktop.org/drm/drm
6009 F:      Documentation/devicetree/bindings/display/
6010 F:      Documentation/devicetree/bindings/gpu/
6011 F:      Documentation/gpu/
6012 F:      drivers/gpu/drm/
6013 F:      drivers/gpu/vga/
6014 F:      include/drm/
6015 F:      include/linux/vga*
6016 F:      include/uapi/drm/
6017
6018 DRM DRIVERS AND MISC GPU PATCHES
6019 M:      Maarten Lankhorst <[email protected]>
6020 M:      Maxime Ripard <[email protected]>
6021 M:      Thomas Zimmermann <[email protected]>
6022 S:      Maintained
6023 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6024 T:      git git://anongit.freedesktop.org/drm/drm-misc
6025 F:      Documentation/gpu/
6026 F:      drivers/gpu/drm/*
6027 F:      drivers/gpu/vga/
6028 F:      include/drm/drm*
6029 F:      include/linux/vga*
6030 F:      include/uapi/drm/drm*
6031
6032 DRM DRIVERS FOR ALLWINNER A10
6033 M:      Maxime Ripard <[email protected]>
6034 M:      Chen-Yu Tsai <[email protected]>
6035 L:      [email protected]
6036 S:      Supported
6037 T:      git git://anongit.freedesktop.org/drm/drm-misc
6038 F:      Documentation/devicetree/bindings/display/allwinner*
6039 F:      drivers/gpu/drm/sun4i/
6040
6041 DRM DRIVERS FOR AMLOGIC SOCS
6042 M:      Neil Armstrong <[email protected]>
6043 L:      [email protected]
6044 L:      [email protected]
6045 S:      Supported
6046 W:      http://linux-meson.com/
6047 T:      git git://anongit.freedesktop.org/drm/drm-misc
6048 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6049 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6050 F:      Documentation/gpu/meson.rst
6051 F:      drivers/gpu/drm/meson/
6052
6053 DRM DRIVERS FOR ATMEL HLCDC
6054 M:      Sam Ravnborg <[email protected]>
6055 M:      Boris Brezillon <[email protected]>
6056 L:      [email protected]
6057 S:      Supported
6058 T:      git git://anongit.freedesktop.org/drm/drm-misc
6059 F:      Documentation/devicetree/bindings/display/atmel/
6060 F:      drivers/gpu/drm/atmel-hlcdc/
6061
6062 DRM DRIVERS FOR BRIDGE CHIPS
6063 M:      Andrzej Hajda <[email protected]>
6064 M:      Neil Armstrong <[email protected]>
6065 M:      Robert Foss <[email protected]>
6066 R:      Laurent Pinchart <[email protected]>
6067 R:      Jonas Karlman <[email protected]>
6068 R:      Jernej Skrabec <[email protected]>
6069 S:      Maintained
6070 T:      git git://anongit.freedesktop.org/drm/drm-misc
6071 F:      drivers/gpu/drm/bridge/
6072
6073 DRM DRIVERS FOR EXYNOS
6074 M:      Inki Dae <[email protected]>
6075 M:      Joonyoung Shim <[email protected]>
6076 M:      Seung-Woo Kim <[email protected]>
6077 M:      Kyungmin Park <[email protected]>
6078 L:      [email protected]
6079 S:      Supported
6080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6081 F:      Documentation/devicetree/bindings/display/exynos/
6082 F:      drivers/gpu/drm/exynos/
6083 F:      include/uapi/drm/exynos_drm.h
6084
6085 DRM DRIVERS FOR FREESCALE DCU
6086 M:      Stefan Agner <[email protected]>
6087 M:      Alison Wang <[email protected]>
6088 L:      [email protected]
6089 S:      Supported
6090 T:      git git://anongit.freedesktop.org/drm/drm-misc
6091 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6092 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6093 F:      drivers/gpu/drm/fsl-dcu/
6094
6095 DRM DRIVERS FOR FREESCALE IMX
6096 M:      Philipp Zabel <[email protected]>
6097 L:      [email protected]
6098 S:      Maintained
6099 F:      Documentation/devicetree/bindings/display/imx/
6100 F:      drivers/gpu/drm/imx/
6101 F:      drivers/gpu/ipu-v3/
6102
6103 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6104 M:      Patrik Jakobsson <[email protected]>
6105 L:      [email protected]
6106 S:      Maintained
6107 T:      git git://github.com/patjak/drm-gma500
6108 F:      drivers/gpu/drm/gma500/
6109
6110 DRM DRIVERS FOR HISILICON
6111 M:      Xinliang Liu <[email protected]>
6112 M:      Tian Tao  <[email protected]>
6113 R:      John Stultz <[email protected]>
6114 R:      Xinwei Kong <[email protected]>
6115 R:      Chen Feng <[email protected]>
6116 L:      [email protected]
6117 S:      Maintained
6118 T:      git git://anongit.freedesktop.org/drm/drm-misc
6119 F:      Documentation/devicetree/bindings/display/hisilicon/
6120 F:      drivers/gpu/drm/hisilicon/
6121
6122 DRM DRIVERS FOR LIMA
6123 M:      Qiang Yu <[email protected]>
6124 L:      [email protected]
6125 L:      [email protected] (moderated for non-subscribers)
6126 S:      Maintained
6127 T:      git git://anongit.freedesktop.org/drm/drm-misc
6128 F:      drivers/gpu/drm/lima/
6129 F:      include/uapi/drm/lima_drm.h
6130
6131 DRM DRIVERS FOR MEDIATEK
6132 M:      Chun-Kuang Hu <[email protected]>
6133 M:      Philipp Zabel <[email protected]>
6134 L:      [email protected]
6135 L:      [email protected] (moderated for non-subscribers)
6136 S:      Supported
6137 F:      Documentation/devicetree/bindings/display/mediatek/
6138 F:      drivers/gpu/drm/mediatek/
6139 F:      drivers/phy/mediatek/phy-mtk-hdmi*
6140 F:      drivers/phy/mediatek/phy-mtk-mipi*
6141
6142 DRM DRIVERS FOR NVIDIA TEGRA
6143 M:      Thierry Reding <[email protected]>
6144 L:      [email protected]
6145 L:      [email protected]
6146 S:      Supported
6147 T:      git git://anongit.freedesktop.org/tegra/linux.git
6148 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
6149 F:      drivers/gpu/drm/tegra/
6150 F:      drivers/gpu/host1x/
6151 F:      include/linux/host1x.h
6152 F:      include/uapi/drm/tegra_drm.h
6153
6154 DRM DRIVERS FOR RENESAS
6155 M:      Laurent Pinchart <[email protected]>
6156 M:      Kieran Bingham <[email protected]>
6157 L:      [email protected]
6158 L:      [email protected]
6159 S:      Supported
6160 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6161 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6162 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6163 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
6164 F:      drivers/gpu/drm/rcar-du/
6165 F:      drivers/gpu/drm/shmobile/
6166 F:      include/linux/platform_data/shmob_drm.h
6167
6168 DRM DRIVERS FOR ROCKCHIP
6169 M:      Sandy Huang <[email protected]>
6170 M:      Heiko Stübner <[email protected]>
6171 L:      [email protected]
6172 S:      Maintained
6173 T:      git git://anongit.freedesktop.org/drm/drm-misc
6174 F:      Documentation/devicetree/bindings/display/rockchip/
6175 F:      drivers/gpu/drm/rockchip/
6176
6177 DRM DRIVERS FOR STI
6178 M:      Benjamin Gaignard <[email protected]>
6179 L:      [email protected]
6180 S:      Maintained
6181 T:      git git://anongit.freedesktop.org/drm/drm-misc
6182 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
6183 F:      drivers/gpu/drm/sti
6184
6185 DRM DRIVERS FOR STM
6186 M:      Yannick Fertre <[email protected]>
6187 M:      Philippe Cornu <[email protected]>
6188 M:      Benjamin Gaignard <[email protected]>
6189 L:      [email protected]
6190 S:      Maintained
6191 T:      git git://anongit.freedesktop.org/drm/drm-misc
6192 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
6193 F:      drivers/gpu/drm/stm
6194
6195 DRM DRIVERS FOR TI KEYSTONE
6196 M:      Jyri Sarha <[email protected]>
6197 M:      Tomi Valkeinen <[email protected]>
6198 L:      [email protected]
6199 S:      Maintained
6200 T:      git git://anongit.freedesktop.org/drm/drm-misc
6201 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
6202 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
6203 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
6204 F:      drivers/gpu/drm/tidss/
6205
6206 DRM DRIVERS FOR TI LCDC
6207 M:      Jyri Sarha <[email protected]>
6208 R:      Tomi Valkeinen <[email protected]>
6209 L:      [email protected]
6210 S:      Maintained
6211 F:      Documentation/devicetree/bindings/display/tilcdc/
6212 F:      drivers/gpu/drm/tilcdc/
6213
6214 DRM DRIVERS FOR TI OMAP
6215 M:      Tomi Valkeinen <[email protected]>
6216 L:      [email protected]
6217 S:      Maintained
6218 F:      Documentation/devicetree/bindings/display/ti/
6219 F:      drivers/gpu/drm/omapdrm/
6220
6221 DRM DRIVERS FOR V3D
6222 M:      Emma Anholt <[email protected]>
6223 S:      Supported
6224 T:      git git://anongit.freedesktop.org/drm/drm-misc
6225 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
6226 F:      drivers/gpu/drm/v3d/
6227 F:      include/uapi/drm/v3d_drm.h
6228
6229 DRM DRIVERS FOR VC4
6230 M:      Emma Anholt <[email protected]>
6231 M:      Maxime Ripard <[email protected]>
6232 S:      Supported
6233 T:      git git://github.com/anholt/linux
6234 T:      git git://anongit.freedesktop.org/drm/drm-misc
6235 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
6236 F:      drivers/gpu/drm/vc4/
6237 F:      include/uapi/drm/vc4_drm.h
6238
6239 DRM DRIVERS FOR VIVANTE GPU IP
6240 M:      Lucas Stach <[email protected]>
6241 R:      Russell King <[email protected]>
6242 R:      Christian Gmeiner <[email protected]>
6243 L:      [email protected] (moderated for non-subscribers)
6244 L:      [email protected]
6245 S:      Maintained
6246 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
6247 F:      drivers/gpu/drm/etnaviv/
6248 F:      include/uapi/drm/etnaviv_drm.h
6249
6250 DRM DRIVERS FOR XEN
6251 M:      Oleksandr Andrushchenko <[email protected]>
6252 L:      [email protected]
6253 L:      [email protected] (moderated for non-subscribers)
6254 S:      Supported
6255 T:      git git://anongit.freedesktop.org/drm/drm-misc
6256 F:      Documentation/gpu/xen-front.rst
6257 F:      drivers/gpu/drm/xen/
6258
6259 DRM DRIVERS FOR XILINX
6260 M:      Hyun Kwon <[email protected]>
6261 M:      Laurent Pinchart <[email protected]>
6262 L:      [email protected]
6263 S:      Maintained
6264 T:      git git://anongit.freedesktop.org/drm/drm-misc
6265 F:      Documentation/devicetree/bindings/display/xlnx/
6266 F:      drivers/gpu/drm/xlnx/
6267
6268 DRM PANEL DRIVERS
6269 M:      Thierry Reding <[email protected]>
6270 R:      Sam Ravnborg <[email protected]>
6271 L:      [email protected]
6272 S:      Maintained
6273 T:      git git://anongit.freedesktop.org/drm/drm-misc
6274 F:      Documentation/devicetree/bindings/display/panel/
6275 F:      drivers/gpu/drm/drm_panel.c
6276 F:      drivers/gpu/drm/panel/
6277 F:      include/drm/drm_panel.h
6278
6279 DRM TTM SUBSYSTEM
6280 M:      Christian Koenig <[email protected]>
6281 M:      Huang Rui <[email protected]>
6282 L:      [email protected]
6283 S:      Maintained
6284 T:      git git://people.freedesktop.org/~agd5f/linux
6285 F:      drivers/gpu/drm/ttm/
6286 F:      include/drm/ttm/
6287
6288 DSBR100 USB FM RADIO DRIVER
6289 M:      Alexey Klimov <[email protected]>
6290 L:      [email protected]
6291 S:      Maintained
6292 T:      git git://linuxtv.org/media_tree.git
6293 F:      drivers/media/radio/dsbr100.c
6294
6295 DT3155 MEDIA DRIVER
6296 M:      Hans Verkuil <[email protected]>
6297 L:      [email protected]
6298 S:      Odd Fixes
6299 W:      https://linuxtv.org
6300 T:      git git://linuxtv.org/media_tree.git
6301 F:      drivers/media/pci/dt3155/
6302
6303 DVB_USB_AF9015 MEDIA DRIVER
6304 M:      Antti Palosaari <[email protected]>
6305 L:      [email protected]
6306 S:      Maintained
6307 W:      https://linuxtv.org
6308 W:      http://palosaari.fi/linux/
6309 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6310 T:      git git://linuxtv.org/anttip/media_tree.git
6311 F:      drivers/media/usb/dvb-usb-v2/af9015*
6312
6313 DVB_USB_AF9035 MEDIA DRIVER
6314 M:      Antti Palosaari <[email protected]>
6315 L:      [email protected]
6316 S:      Maintained
6317 W:      https://linuxtv.org
6318 W:      http://palosaari.fi/linux/
6319 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6320 T:      git git://linuxtv.org/anttip/media_tree.git
6321 F:      drivers/media/usb/dvb-usb-v2/af9035*
6322
6323 DVB_USB_ANYSEE MEDIA DRIVER
6324 M:      Antti Palosaari <[email protected]>
6325 L:      [email protected]
6326 S:      Maintained
6327 W:      https://linuxtv.org
6328 W:      http://palosaari.fi/linux/
6329 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6330 T:      git git://linuxtv.org/anttip/media_tree.git
6331 F:      drivers/media/usb/dvb-usb-v2/anysee*
6332
6333 DVB_USB_AU6610 MEDIA DRIVER
6334 M:      Antti Palosaari <[email protected]>
6335 L:      [email protected]
6336 S:      Maintained
6337 W:      https://linuxtv.org
6338 W:      http://palosaari.fi/linux/
6339 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6340 T:      git git://linuxtv.org/anttip/media_tree.git
6341 F:      drivers/media/usb/dvb-usb-v2/au6610*
6342
6343 DVB_USB_CE6230 MEDIA DRIVER
6344 M:      Antti Palosaari <[email protected]>
6345 L:      [email protected]
6346 S:      Maintained
6347 W:      https://linuxtv.org
6348 W:      http://palosaari.fi/linux/
6349 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6350 T:      git git://linuxtv.org/anttip/media_tree.git
6351 F:      drivers/media/usb/dvb-usb-v2/ce6230*
6352
6353 DVB_USB_CXUSB MEDIA DRIVER
6354 M:      Michael Krufky <[email protected]>
6355 L:      [email protected]
6356 S:      Maintained
6357 W:      https://linuxtv.org
6358 W:      http://github.com/mkrufky
6359 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6360 T:      git git://linuxtv.org/media_tree.git
6361 F:      drivers/media/usb/dvb-usb/cxusb*
6362
6363 DVB_USB_EC168 MEDIA DRIVER
6364 M:      Antti Palosaari <[email protected]>
6365 L:      [email protected]
6366 S:      Maintained
6367 W:      https://linuxtv.org
6368 W:      http://palosaari.fi/linux/
6369 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6370 T:      git git://linuxtv.org/anttip/media_tree.git
6371 F:      drivers/media/usb/dvb-usb-v2/ec168*
6372
6373 DVB_USB_GL861 MEDIA DRIVER
6374 M:      Antti Palosaari <[email protected]>
6375 L:      [email protected]
6376 S:      Maintained
6377 W:      https://linuxtv.org
6378 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6379 T:      git git://linuxtv.org/anttip/media_tree.git
6380 F:      drivers/media/usb/dvb-usb-v2/gl861*
6381
6382 DVB_USB_MXL111SF MEDIA DRIVER
6383 M:      Michael Krufky <[email protected]>
6384 L:      [email protected]
6385 S:      Maintained
6386 W:      https://linuxtv.org
6387 W:      http://github.com/mkrufky
6388 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6389 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
6390 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
6391
6392 DVB_USB_RTL28XXU MEDIA DRIVER
6393 M:      Antti Palosaari <[email protected]>
6394 L:      [email protected]
6395 S:      Maintained
6396 W:      https://linuxtv.org
6397 W:      http://palosaari.fi/linux/
6398 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6399 T:      git git://linuxtv.org/anttip/media_tree.git
6400 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
6401
6402 DVB_USB_V2 MEDIA DRIVER
6403 M:      Antti Palosaari <[email protected]>
6404 L:      [email protected]
6405 S:      Maintained
6406 W:      https://linuxtv.org
6407 W:      http://palosaari.fi/linux/
6408 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6409 T:      git git://linuxtv.org/anttip/media_tree.git
6410 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
6411 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
6412
6413 DYNAMIC DEBUG
6414 M:      Jason Baron <[email protected]>
6415 S:      Maintained
6416 F:      include/linux/dynamic_debug.h
6417 F:      lib/dynamic_debug.c
6418
6419 DYNAMIC INTERRUPT MODERATION
6420 M:      Tal Gilboa <[email protected]>
6421 S:      Maintained
6422 F:      Documentation/networking/net_dim.rst
6423 F:      include/linux/dim.h
6424 F:      lib/dim/
6425
6426 DZ DECSTATION DZ11 SERIAL DRIVER
6427 M:      "Maciej W. Rozycki" <[email protected]>
6428 S:      Maintained
6429 F:      drivers/tty/serial/dz.*
6430
6431 E3X0 POWER BUTTON DRIVER
6432 M:      Moritz Fischer <[email protected]>
6433 L:      [email protected]
6434 S:      Supported
6435 W:      http://www.ettus.com
6436 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
6437 F:      drivers/input/misc/e3x0-button.c
6438
6439 E4000 MEDIA DRIVER
6440 M:      Antti Palosaari <[email protected]>
6441 L:      [email protected]
6442 S:      Maintained
6443 W:      https://linuxtv.org
6444 W:      http://palosaari.fi/linux/
6445 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6446 T:      git git://linuxtv.org/anttip/media_tree.git
6447 F:      drivers/media/tuners/e4000*
6448
6449 EARTH_PT1 MEDIA DRIVER
6450 M:      Akihiro Tsukada <[email protected]>
6451 L:      [email protected]
6452 S:      Odd Fixes
6453 F:      drivers/media/pci/pt1/
6454
6455 EARTH_PT3 MEDIA DRIVER
6456 M:      Akihiro Tsukada <[email protected]>
6457 L:      [email protected]
6458 S:      Odd Fixes
6459 F:      drivers/media/pci/pt3/
6460
6461 EC100 MEDIA DRIVER
6462 M:      Antti Palosaari <[email protected]>
6463 L:      [email protected]
6464 S:      Maintained
6465 W:      https://linuxtv.org
6466 W:      http://palosaari.fi/linux/
6467 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6468 T:      git git://linuxtv.org/anttip/media_tree.git
6469 F:      drivers/media/dvb-frontends/ec100*
6470
6471 ECRYPT FILE SYSTEM
6472 M:      Tyler Hicks <[email protected]>
6473 L:      [email protected]
6474 S:      Odd Fixes
6475 W:      http://ecryptfs.org
6476 W:      https://launchpad.net/ecryptfs
6477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6478 F:      Documentation/filesystems/ecryptfs.rst
6479 F:      fs/ecryptfs/
6480
6481 EDAC-AMD64
6482 M:      Yazen Ghannam <[email protected]>
6483 L:      [email protected]
6484 S:      Supported
6485 F:      drivers/edac/amd64_edac*
6486 F:      drivers/edac/mce_amd*
6487
6488 EDAC-ARMADA
6489 M:      Jan Luebbe <[email protected]>
6490 L:      [email protected]
6491 S:      Maintained
6492 F:      drivers/edac/armada_xp_*
6493
6494 EDAC-AST2500
6495 M:      Stefan Schaeckeler <[email protected]>
6496 S:      Supported
6497 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
6498 F:      drivers/edac/aspeed_edac.c
6499
6500 EDAC-BLUEFIELD
6501 M:      Shravan Kumar Ramani <[email protected]>
6502 S:      Supported
6503 F:      drivers/edac/bluefield_edac.c
6504
6505 EDAC-CALXEDA
6506 M:      Andre Przywara <[email protected]>
6507 L:      [email protected]
6508 S:      Maintained
6509 F:      drivers/edac/highbank*
6510
6511 EDAC-CAVIUM OCTEON
6512 M:      Ralf Baechle <[email protected]>
6513 L:      [email protected]
6514 L:      [email protected]
6515 S:      Supported
6516 F:      drivers/edac/octeon_edac*
6517
6518 EDAC-CAVIUM THUNDERX
6519 M:      Robert Richter <[email protected]>
6520 L:      [email protected]
6521 S:      Odd Fixes
6522 F:      drivers/edac/thunderx_edac*
6523
6524 EDAC-CORE
6525 M:      Borislav Petkov <[email protected]>
6526 M:      Mauro Carvalho Chehab <[email protected]>
6527 M:      Tony Luck <[email protected]>
6528 R:      James Morse <[email protected]>
6529 R:      Robert Richter <[email protected]>
6530 L:      [email protected]
6531 S:      Supported
6532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
6533 F:      Documentation/admin-guide/ras.rst
6534 F:      Documentation/driver-api/edac.rst
6535 F:      drivers/edac/
6536 F:      include/linux/edac.h
6537
6538 EDAC-DMC520
6539 M:      Lei Wang <[email protected]>
6540 L:      [email protected]
6541 S:      Supported
6542 F:      drivers/edac/dmc520_edac.c
6543
6544 EDAC-E752X
6545 M:      Mark Gross <[email protected]>
6546 L:      [email protected]
6547 S:      Maintained
6548 F:      drivers/edac/e752x_edac.c
6549
6550 EDAC-E7XXX
6551 L:      [email protected]
6552 S:      Maintained
6553 F:      drivers/edac/e7xxx_edac.c
6554
6555 EDAC-FSL_DDR
6556 M:      York Sun <[email protected]>
6557 L:      [email protected]
6558 S:      Maintained
6559 F:      drivers/edac/fsl_ddr_edac.*
6560
6561 EDAC-GHES
6562 M:      Mauro Carvalho Chehab <[email protected]>
6563 L:      [email protected]
6564 S:      Maintained
6565 F:      drivers/edac/ghes_edac.c
6566
6567 EDAC-I10NM
6568 M:      Tony Luck <[email protected]>
6569 L:      [email protected]
6570 S:      Maintained
6571 F:      drivers/edac/i10nm_base.c
6572
6573 EDAC-I3000
6574 L:      [email protected]
6575 S:      Orphan
6576 F:      drivers/edac/i3000_edac.c
6577
6578 EDAC-I5000
6579 L:      [email protected]
6580 S:      Maintained
6581 F:      drivers/edac/i5000_edac.c
6582
6583 EDAC-I5400
6584 M:      Mauro Carvalho Chehab <[email protected]>
6585 L:      [email protected]
6586 S:      Maintained
6587 F:      drivers/edac/i5400_edac.c
6588
6589 EDAC-I7300
6590 M:      Mauro Carvalho Chehab <[email protected]>
6591 L:      [email protected]
6592 S:      Maintained
6593 F:      drivers/edac/i7300_edac.c
6594
6595 EDAC-I7CORE
6596 M:      Mauro Carvalho Chehab <[email protected]>
6597 L:      [email protected]
6598 S:      Maintained
6599 F:      drivers/edac/i7core_edac.c
6600
6601 EDAC-I82443BXGX
6602 M:      Tim Small <[email protected]>
6603 L:      [email protected]
6604 S:      Maintained
6605 F:      drivers/edac/i82443bxgx_edac.c
6606
6607 EDAC-I82975X
6608 M:      "Arvind R." <[email protected]>
6609 L:      [email protected]
6610 S:      Maintained
6611 F:      drivers/edac/i82975x_edac.c
6612
6613 EDAC-IE31200
6614 M:      Jason Baron <[email protected]>
6615 L:      [email protected]
6616 S:      Maintained
6617 F:      drivers/edac/ie31200_edac.c
6618
6619 EDAC-IGEN6
6620 M:      Tony Luck <[email protected]>
6621 R:      Qiuxu Zhuo <[email protected]>
6622 L:      [email protected]
6623 S:      Maintained
6624 F:      drivers/edac/igen6_edac.c
6625
6626 EDAC-MPC85XX
6627 M:      Johannes Thumshirn <[email protected]>
6628 L:      [email protected]
6629 S:      Maintained
6630 F:      drivers/edac/mpc85xx_edac.[ch]
6631
6632 EDAC-PASEMI
6633 M:      Egor Martovetsky <[email protected]>
6634 L:      [email protected]
6635 S:      Maintained
6636 F:      drivers/edac/pasemi_edac.c
6637
6638 EDAC-PND2
6639 M:      Tony Luck <[email protected]>
6640 L:      [email protected]
6641 S:      Maintained
6642 F:      drivers/edac/pnd2_edac.[ch]
6643
6644 EDAC-QCOM
6645 M:      Channagoud Kadabi <[email protected]>
6646 M:      Venkata Narendra Kumar Gutta <[email protected]>
6647 L:      [email protected]
6648 L:      [email protected]
6649 S:      Maintained
6650 F:      drivers/edac/qcom_edac.c
6651
6652 EDAC-R82600
6653 M:      Tim Small <[email protected]>
6654 L:      [email protected]
6655 S:      Maintained
6656 F:      drivers/edac/r82600_edac.c
6657
6658 EDAC-SBRIDGE
6659 M:      Tony Luck <[email protected]>
6660 R:      Qiuxu Zhuo <[email protected]>
6661 L:      [email protected]
6662 S:      Maintained
6663 F:      drivers/edac/sb_edac.c
6664
6665 EDAC-SIFIVE
6666 M:      Yash Shah <[email protected]>
6667 L:      [email protected]
6668 S:      Supported
6669 F:      drivers/edac/sifive_edac.c
6670
6671 EDAC-SKYLAKE
6672 M:      Tony Luck <[email protected]>
6673 L:      [email protected]
6674 S:      Maintained
6675 F:      drivers/edac/skx_*.[ch]
6676
6677 EDAC-TI
6678 M:      Tero Kristo <[email protected]>
6679 L:      [email protected]
6680 S:      Odd Fixes
6681 F:      drivers/edac/ti_edac.c
6682
6683 EDIROL UA-101/UA-1000 DRIVER
6684 M:      Clemens Ladisch <[email protected]>
6685 L:      [email protected] (moderated for non-subscribers)
6686 S:      Maintained
6687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6688 F:      sound/usb/misc/ua101.c
6689
6690 EFI TEST DRIVER
6691 M:      Ivan Hu <[email protected]>
6692 M:      Ard Biesheuvel <[email protected]>
6693 L:      [email protected]
6694 S:      Maintained
6695 F:      drivers/firmware/efi/test/
6696
6697 EFI VARIABLE FILESYSTEM
6698 M:      Matthew Garrett <[email protected]>
6699 M:      Jeremy Kerr <[email protected]>
6700 M:      Ard Biesheuvel <[email protected]>
6701 L:      [email protected]
6702 S:      Maintained
6703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6704 F:      fs/efivarfs/
6705
6706 EFIFB FRAMEBUFFER DRIVER
6707 M:      Peter Jones <[email protected]>
6708 L:      [email protected]
6709 S:      Maintained
6710 F:      drivers/video/fbdev/efifb.c
6711
6712 EFS FILESYSTEM
6713 S:      Orphan
6714 W:      http://aeschi.ch.eu.org/efs/
6715 F:      fs/efs/
6716
6717 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6718 M:      Douglas Miller <[email protected]>
6719 L:      [email protected]
6720 S:      Maintained
6721 F:      drivers/net/ethernet/ibm/ehea/
6722
6723 EM28XX VIDEO4LINUX DRIVER
6724 M:      Mauro Carvalho Chehab <[email protected]>
6725 L:      [email protected]
6726 S:      Maintained
6727 W:      https://linuxtv.org
6728 T:      git git://linuxtv.org/media_tree.git
6729 F:      Documentation/admin-guide/media/em28xx*
6730 F:      drivers/media/usb/em28xx/
6731
6732 EMBEDDED LINUX
6733 M:      Paul Gortmaker <[email protected]>
6734 M:      Matt Mackall <[email protected]>
6735 M:      David Woodhouse <[email protected]>
6736 L:      [email protected]
6737 S:      Maintained
6738
6739 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6740 M:      Adrian Hunter <[email protected]>
6741 M:      Ritesh Harjani <[email protected]>
6742 M:      Asutosh Das <[email protected]>
6743 L:      [email protected]
6744 S:      Maintained
6745 F:      drivers/mmc/host/cqhci*
6746
6747 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6748 M:      Subbu Seetharaman <[email protected]>
6749 M:      Ketan Mukadam <[email protected]>
6750 M:      Jitendra Bhivare <[email protected]>
6751 L:      [email protected]
6752 S:      Supported
6753 W:      http://www.broadcom.com
6754 F:      drivers/scsi/be2iscsi/
6755
6756 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6757 M:      Ajit Khaparde <[email protected]>
6758 M:      Sriharsha Basavapatna <[email protected]>
6759 M:      Somnath Kotur <[email protected]>
6760 L:      [email protected]
6761 S:      Supported
6762 W:      http://www.emulex.com
6763 F:      drivers/net/ethernet/emulex/benet/
6764
6765 EMULEX ONECONNECT ROCE DRIVER
6766 M:      Selvin Xavier <[email protected]>
6767 M:      Devesh Sharma <[email protected]>
6768 L:      [email protected]
6769 S:      Odd Fixes
6770 W:      http://www.broadcom.com
6771 F:      drivers/infiniband/hw/ocrdma/
6772 F:      include/uapi/rdma/ocrdma-abi.h
6773
6774 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6775 M:      James Smart <[email protected]>
6776 M:      Dick Kennedy <[email protected]>
6777 L:      [email protected]
6778 S:      Supported
6779 W:      http://www.broadcom.com
6780 F:      drivers/scsi/lpfc/
6781
6782 ENE CB710 FLASH CARD READER DRIVER
6783 M:      Michał Mirosław <[email protected]>
6784 S:      Maintained
6785 F:      drivers/misc/cb710/
6786 F:      drivers/mmc/host/cb710-mmc.*
6787 F:      include/linux/cb710.h
6788
6789 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6790 M:      Maxim Levitsky <[email protected]>
6791 S:      Maintained
6792 F:      drivers/media/rc/ene_ir.*
6793
6794 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6795 M:      Laurentiu Tudor <[email protected]>
6796 L:      [email protected]
6797 S:      Maintained
6798 F:      drivers/tty/ehv_bytechan.c
6799
6800 EPSON S1D13XXX FRAMEBUFFER DRIVER
6801 M:      Kristoffer Ericson <[email protected]>
6802 S:      Maintained
6803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6804 F:      drivers/video/fbdev/s1d13xxxfb.c
6805 F:      include/video/s1d13xxxfb.h
6806
6807 EROFS FILE SYSTEM
6808 M:      Gao Xiang <[email protected]>
6809 M:      Chao Yu <[email protected]>
6810 L:      [email protected]
6811 S:      Maintained
6812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6813 F:      Documentation/filesystems/erofs.rst
6814 F:      fs/erofs/
6815 F:      include/trace/events/erofs.h
6816
6817 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6818 M:      Jeff Layton <[email protected]>
6819 S:      Maintained
6820 F:      include/linux/errseq.h
6821 F:      lib/errseq.c
6822
6823 ET131X NETWORK DRIVER
6824 M:      Mark Einon <[email protected]>
6825 S:      Odd Fixes
6826 F:      drivers/net/ethernet/agere/
6827
6828 ETHERNET BRIDGE
6829 M:      Roopa Prabhu <[email protected]>
6830 M:      Nikolay Aleksandrov <[email protected]>
6831 L:      [email protected] (moderated for non-subscribers)
6832 L:      [email protected]
6833 S:      Maintained
6834 W:      http://www.linuxfoundation.org/en/Net:Bridge
6835 F:      include/linux/netfilter_bridge/
6836 F:      net/bridge/
6837
6838 ETHERNET PHY LIBRARY
6839 M:      Andrew Lunn <[email protected]>
6840 M:      Heiner Kallweit <[email protected]>
6841 R:      Russell King <[email protected]>
6842 L:      [email protected]
6843 S:      Maintained
6844 F:      Documentation/ABI/testing/sysfs-class-net-phydev
6845 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
6846 F:      Documentation/devicetree/bindings/net/mdio*
6847 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
6848 F:      Documentation/networking/phy.rst
6849 F:      drivers/net/mdio/
6850 F:      drivers/net/mdio/acpi_mdio.c
6851 F:      drivers/net/mdio/fwnode_mdio.c
6852 F:      drivers/net/mdio/of_mdio.c
6853 F:      drivers/net/pcs/
6854 F:      drivers/net/phy/
6855 F:      drivers/of/of_net.c
6856 F:      include/dt-bindings/net/qca-ar803x.h
6857 F:      include/linux/*mdio*.h
6858 F:      include/linux/mdio/*.h
6859 F:      include/linux/of_net.h
6860 F:      include/linux/phy.h
6861 F:      include/linux/phy_fixed.h
6862 F:      include/linux/platform_data/mdio-bcm-unimac.h
6863 F:      include/linux/platform_data/mdio-gpio.h
6864 F:      include/trace/events/mdio.h
6865 F:      include/uapi/linux/mdio.h
6866 F:      include/uapi/linux/mii.h
6867
6868 EXFAT FILE SYSTEM
6869 M:      Namjae Jeon <[email protected]>
6870 M:      Sungjong Seo <[email protected]>
6871 L:      [email protected]
6872 S:      Maintained
6873 F:      fs/exfat/
6874
6875 EXT2 FILE SYSTEM
6876 M:      Jan Kara <[email protected]>
6877 L:      [email protected]
6878 S:      Maintained
6879 F:      Documentation/filesystems/ext2.rst
6880 F:      fs/ext2/
6881 F:      include/linux/ext2*
6882
6883 EXT4 FILE SYSTEM
6884 M:      "Theodore Ts'o" <[email protected]>
6885 M:      Andreas Dilger <[email protected]>
6886 L:      [email protected]
6887 S:      Maintained
6888 W:      http://ext4.wiki.kernel.org
6889 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
6890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
6891 F:      Documentation/filesystems/ext4/
6892 F:      fs/ext4/
6893 F:      include/trace/events/ext4.h
6894
6895 Extended Verification Module (EVM)
6896 M:      Mimi Zohar <[email protected]>
6897 L:      [email protected]
6898 S:      Supported
6899 F:      security/integrity/evm/
6900
6901 EXTENSIBLE FIRMWARE INTERFACE (EFI)
6902 M:      Ard Biesheuvel <[email protected]>
6903 L:      [email protected]
6904 S:      Maintained
6905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6906 F:      Documentation/admin-guide/efi-stub.rst
6907 F:      arch/*/include/asm/efi.h
6908 F:      arch/*/kernel/efi.c
6909 F:      arch/arm/boot/compressed/efi-header.S
6910 F:      arch/arm64/kernel/efi-entry.S
6911 F:      arch/x86/platform/efi/
6912 F:      drivers/firmware/efi/
6913 F:      include/linux/efi*.h
6914
6915 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
6916 M:      MyungJoo Ham <[email protected]>
6917 M:      Chanwoo Choi <[email protected]>
6918 L:      [email protected]
6919 S:      Maintained
6920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
6921 F:      Documentation/devicetree/bindings/extcon/
6922 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
6923 F:      drivers/extcon/
6924 F:      include/linux/extcon.h
6925 F:      include/linux/extcon/
6926
6927 EXTRA BOOT CONFIG
6928 M:      Masami Hiramatsu <[email protected]>
6929 S:      Maintained
6930 F:      Documentation/admin-guide/bootconfig.rst
6931 F:      fs/proc/bootconfig.c
6932 F:      include/linux/bootconfig.h
6933 F:      lib/bootconfig.c
6934 F:      tools/bootconfig/*
6935 F:      tools/bootconfig/scripts/*
6936
6937 EXYNOS DP DRIVER
6938 M:      Jingoo Han <[email protected]>
6939 L:      [email protected]
6940 S:      Maintained
6941 F:      drivers/gpu/drm/exynos/exynos_dp*
6942
6943 EXYNOS SYSMMU (IOMMU) driver
6944 M:      Marek Szyprowski <[email protected]>
6945 L:      [email protected]
6946 S:      Maintained
6947 F:      drivers/iommu/exynos-iommu.c
6948
6949 F2FS FILE SYSTEM
6950 M:      Jaegeuk Kim <[email protected]>
6951 M:      Chao Yu <[email protected]>
6952 L:      [email protected]
6953 S:      Maintained
6954 W:      https://f2fs.wiki.kernel.org/
6955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
6956 F:      Documentation/ABI/testing/sysfs-fs-f2fs
6957 F:      Documentation/filesystems/f2fs.rst
6958 F:      fs/f2fs/
6959 F:      include/linux/f2fs_fs.h
6960 F:      include/trace/events/f2fs.h
6961 F:      include/uapi/linux/f2fs.h
6962
6963 F71805F HARDWARE MONITORING DRIVER
6964 M:      Jean Delvare <[email protected]>
6965 L:      [email protected]
6966 S:      Maintained
6967 F:      Documentation/hwmon/f71805f.rst
6968 F:      drivers/hwmon/f71805f.c
6969
6970 FADDR2LINE
6971 M:      Josh Poimboeuf <[email protected]>
6972 S:      Maintained
6973 F:      scripts/faddr2line
6974
6975 FAILOVER MODULE
6976 M:      Sridhar Samudrala <[email protected]>
6977 L:      [email protected]
6978 S:      Supported
6979 F:      Documentation/networking/failover.rst
6980 F:      include/net/failover.h
6981 F:      net/core/failover.c
6982
6983 FANOTIFY
6984 M:      Jan Kara <[email protected]>
6985 R:      Amir Goldstein <[email protected]>
6986 R:      Matthew Bobrowski <[email protected]>
6987 L:      [email protected]
6988 S:      Maintained
6989 F:      fs/notify/fanotify/
6990 F:      include/linux/fanotify.h
6991 F:      include/uapi/linux/fanotify.h
6992
6993 FARSYNC SYNCHRONOUS DRIVER
6994 M:      Kevin Curtis <[email protected]>
6995 S:      Supported
6996 W:      http://www.farsite.co.uk/
6997 F:      drivers/net/wan/farsync.*
6998
6999 FAULT INJECTION SUPPORT
7000 M:      Akinobu Mita <[email protected]>
7001 S:      Supported
7002 F:      Documentation/fault-injection/
7003 F:      lib/fault-inject.c
7004
7005 FBTFT Framebuffer drivers
7006 L:      [email protected]
7007 L:      [email protected]
7008 S:      Orphan
7009 F:      drivers/staging/fbtft/
7010
7011 FC0011 TUNER DRIVER
7012 M:      Michael Buesch <[email protected]>
7013 L:      [email protected]
7014 S:      Maintained
7015 F:      drivers/media/tuners/fc0011.c
7016 F:      drivers/media/tuners/fc0011.h
7017
7018 FC2580 MEDIA DRIVER
7019 M:      Antti Palosaari <[email protected]>
7020 L:      [email protected]
7021 S:      Maintained
7022 W:      https://linuxtv.org
7023 W:      http://palosaari.fi/linux/
7024 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7025 T:      git git://linuxtv.org/anttip/media_tree.git
7026 F:      drivers/media/tuners/fc2580*
7027
7028 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7029 M:      Hannes Reinecke <[email protected]>
7030 L:      [email protected]
7031 S:      Supported
7032 W:      www.Open-FCoE.org
7033 F:      drivers/scsi/fcoe/
7034 F:      drivers/scsi/libfc/
7035 F:      include/scsi/fc/
7036 F:      include/scsi/libfc.h
7037 F:      include/scsi/libfcoe.h
7038 F:      include/uapi/scsi/fc/
7039
7040 FILE LOCKING (flock() and fcntl()/lockf())
7041 M:      Jeff Layton <[email protected]>
7042 M:      "J. Bruce Fields" <[email protected]>
7043 L:      [email protected]
7044 S:      Maintained
7045 F:      fs/fcntl.c
7046 F:      fs/locks.c
7047 F:      include/linux/fcntl.h
7048 F:      include/uapi/linux/fcntl.h
7049
7050 FILESYSTEM DIRECT ACCESS (DAX)
7051 M:      Dan Williams <[email protected]>
7052 R:      Matthew Wilcox <[email protected]>
7053 R:      Jan Kara <[email protected]>
7054 L:      [email protected]
7055 L:      [email protected]
7056 S:      Supported
7057 F:      fs/dax.c
7058 F:      include/linux/dax.h
7059 F:      include/trace/events/fs_dax.h
7060
7061 FILESYSTEMS (VFS and infrastructure)
7062 M:      Alexander Viro <[email protected]>
7063 L:      [email protected]
7064 S:      Maintained
7065 F:      fs/*
7066 F:      include/linux/fs.h
7067 F:      include/linux/fs_types.h
7068 F:      include/uapi/linux/fs.h
7069 F:      include/uapi/linux/openat2.h
7070 X:      fs/io-wq.c
7071 X:      fs/io-wq.h
7072 X:      fs/io_uring.c
7073
7074 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7075 M:      Riku Voipio <[email protected]>
7076 L:      [email protected]
7077 S:      Maintained
7078 F:      drivers/hwmon/f75375s.c
7079 F:      include/linux/f75375s.h
7080
7081 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7082 M:      Clemens Ladisch <[email protected]>
7083 M:      Takashi Sakamoto <[email protected]>
7084 L:      [email protected] (moderated for non-subscribers)
7085 S:      Maintained
7086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7087 F:      include/uapi/sound/firewire.h
7088 F:      sound/firewire/
7089
7090 FIREWIRE MEDIA DRIVERS (firedtv)
7091 M:      Stefan Richter <[email protected]>
7092 L:      [email protected]
7093 L:      [email protected]
7094 S:      Maintained
7095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7096 F:      drivers/media/firewire/
7097
7098 FIREWIRE SBP-2 TARGET
7099 M:      Chris Boot <[email protected]>
7100 L:      [email protected]
7101 L:      [email protected]
7102 L:      [email protected]
7103 S:      Maintained
7104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
7105 F:      drivers/target/sbp/
7106
7107 FIREWIRE SUBSYSTEM
7108 M:      Stefan Richter <[email protected]>
7109 L:      [email protected]
7110 S:      Maintained
7111 W:      http://ieee1394.wiki.kernel.org/
7112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
7113 F:      drivers/firewire/
7114 F:      include/linux/firewire.h
7115 F:      include/uapi/linux/firewire*.h
7116 F:      tools/firewire/
7117
7118 FIRMWARE LOADER (request_firmware)
7119 M:      Luis Chamberlain <[email protected]>
7120 L:      [email protected]
7121 S:      Maintained
7122 F:      Documentation/firmware_class/
7123 F:      drivers/base/firmware_loader/
7124 F:      include/linux/firmware.h
7125
7126 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
7127 M:      Joshua Morris <[email protected]>
7128 M:      Philip Kelleher <[email protected]>
7129 S:      Maintained
7130 F:      drivers/block/rsxx/
7131
7132 FLEXTIMER FTM-QUADDEC DRIVER
7133 M:      Patrick Havelange <[email protected]>
7134 L:      [email protected]
7135 S:      Maintained
7136 F:      Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec
7137 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
7138 F:      drivers/counter/ftm-quaddec.c
7139
7140 FLOPPY DRIVER
7141 M:      Denis Efremov <[email protected]>
7142 L:      [email protected]
7143 S:      Odd Fixes
7144 F:      drivers/block/floppy.c
7145
7146 FLYSKY FSIA6B RC RECEIVER
7147 M:      Markus Koch <[email protected]>
7148 L:      [email protected]
7149 S:      Maintained
7150 F:      drivers/input/joystick/fsia6b.c
7151
7152 FORCEDETH GIGABIT ETHERNET DRIVER
7153 M:      Rain River <[email protected]>
7154 M:      Zhu Yanjun <[email protected]>
7155 L:      [email protected]
7156 S:      Maintained
7157 F:      drivers/net/ethernet/nvidia/*
7158
7159 FPGA DFL DRIVERS
7160 M:      Wu Hao <[email protected]>
7161 R:      Tom Rix <[email protected]>
7162 L:      [email protected]
7163 S:      Maintained
7164 F:      Documentation/ABI/testing/sysfs-bus-dfl*
7165 F:      Documentation/fpga/dfl.rst
7166 F:      drivers/fpga/dfl*
7167 F:      drivers/uio/uio_dfl.c
7168 F:      include/linux/dfl.h
7169 F:      include/uapi/linux/fpga-dfl.h
7170
7171 FPGA MANAGER FRAMEWORK
7172 M:      Moritz Fischer <[email protected]>
7173 R:      Tom Rix <[email protected]>
7174 L:      [email protected]
7175 S:      Maintained
7176 W:      http://www.rocketboards.org
7177 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
7178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
7179 F:      Documentation/devicetree/bindings/fpga/
7180 F:      Documentation/driver-api/fpga/
7181 F:      Documentation/fpga/
7182 F:      drivers/fpga/
7183 F:      include/linux/fpga/
7184
7185 FPU EMULATOR
7186 M:      Bill Metzenthen <[email protected]>
7187 S:      Maintained
7188 W:      http://floatingpoint.sourceforge.net/emulator/index.html
7189 F:      arch/x86/math-emu/
7190
7191 FRAMEBUFFER LAYER
7192 L:      [email protected]
7193 L:      [email protected]
7194 S:      Orphan
7195 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
7196 T:      git git://anongit.freedesktop.org/drm/drm-misc
7197 F:      Documentation/fb/
7198 F:      drivers/video/
7199 F:      include/linux/fb.h
7200 F:      include/uapi/linux/fb.h
7201 F:      include/uapi/video/
7202 F:      include/video/
7203
7204 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
7205 M:      Horia Geantă <[email protected]>
7206 M:      Pankaj Gupta <[email protected]>
7207 L:      [email protected]
7208 S:      Maintained
7209 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
7210 F:      drivers/crypto/caam/
7211
7212 FREESCALE COLDFIRE M5441X MMC DRIVER
7213 M:      Angelo Dureghello <[email protected]>
7214 L:      [email protected]
7215 S:      Maintained
7216 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
7217 F:      include/linux/platform_data/mmc-esdhc-mcf.h
7218
7219 FREESCALE DIU FRAMEBUFFER DRIVER
7220 M:      Timur Tabi <[email protected]>
7221 L:      [email protected]
7222 S:      Maintained
7223 F:      drivers/video/fbdev/fsl-diu-fb.*
7224
7225 FREESCALE DMA DRIVER
7226 M:      Li Yang <[email protected]>
7227 M:      Zhang Wei <[email protected]>
7228 L:      [email protected]
7229 S:      Maintained
7230 F:      drivers/dma/fsldma.*
7231
7232 FREESCALE DSPI DRIVER
7233 M:      Vladimir Oltean <[email protected]>
7234 L:      [email protected]
7235 S:      Maintained
7236 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
7237 F:      drivers/spi/spi-fsl-dspi.c
7238 F:      include/linux/spi/spi-fsl-dspi.h
7239
7240 FREESCALE ENETC ETHERNET DRIVERS
7241 M:      Claudiu Manoil <[email protected]>
7242 L:      [email protected]
7243 S:      Maintained
7244 F:      drivers/net/ethernet/freescale/enetc/
7245
7246 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
7247 M:      Claudiu Manoil <[email protected]>
7248 L:      [email protected]
7249 S:      Maintained
7250 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
7251 F:      drivers/net/ethernet/freescale/gianfar*
7252
7253 FREESCALE GPMI NAND DRIVER
7254 M:      Han Xu <[email protected]>
7255 L:      [email protected]
7256 S:      Maintained
7257 F:      drivers/mtd/nand/raw/gpmi-nand/*
7258
7259 FREESCALE I2C CPM DRIVER
7260 M:      Jochen Friedrich <[email protected]>
7261 L:      [email protected]
7262 L:      [email protected]
7263 S:      Maintained
7264 F:      drivers/i2c/busses/i2c-cpm.c
7265
7266 FREESCALE IMX / MXC FEC DRIVER
7267 M:      Joakim Zhang <[email protected]>
7268 L:      [email protected]
7269 S:      Maintained
7270 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
7271 F:      drivers/net/ethernet/freescale/fec.h
7272 F:      drivers/net/ethernet/freescale/fec_main.c
7273 F:      drivers/net/ethernet/freescale/fec_ptp.c
7274
7275 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
7276 M:      Sascha Hauer <[email protected]>
7277 R:      Pengutronix Kernel Team <[email protected]>
7278 L:      [email protected]
7279 L:      [email protected] (moderated for non-subscribers)
7280 S:      Maintained
7281 F:      drivers/video/fbdev/imxfb.c
7282 F:      include/linux/platform_data/video-imxfb.h
7283
7284 FREESCALE IMX DDR PMU DRIVER
7285 M:      Frank Li <[email protected]>
7286 L:      [email protected]
7287 S:      Maintained
7288 F:      Documentation/admin-guide/perf/imx-ddr.rst
7289 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7290 F:      drivers/perf/fsl_imx8_ddr_perf.c
7291
7292 FREESCALE IMX I2C DRIVER
7293 M:      Oleksij Rempel <[email protected]>
7294 R:      Pengutronix Kernel Team <[email protected]>
7295 L:      [email protected]
7296 S:      Maintained
7297 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7298 F:      drivers/i2c/busses/i2c-imx.c
7299
7300 FREESCALE IMX LPI2C DRIVER
7301 M:      Dong Aisheng <[email protected]>
7302 L:      [email protected]
7303 L:      [email protected]
7304 S:      Maintained
7305 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7306 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
7307
7308 FREESCALE MPC I2C DRIVER
7309 M:      Chris Packham <[email protected]>
7310 L:      [email protected]
7311 S:      Maintained
7312 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
7313 F:      drivers/i2c/busses/i2c-mpc.c
7314
7315 FREESCALE QORIQ DPAA ETHERNET DRIVER
7316 M:      Madalin Bucur <[email protected]>
7317 L:      [email protected]
7318 S:      Maintained
7319 F:      drivers/net/ethernet/freescale/dpaa
7320
7321 FREESCALE QORIQ DPAA FMAN DRIVER
7322 M:      Madalin Bucur <[email protected]>
7323 L:      [email protected]
7324 S:      Maintained
7325 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
7326 F:      drivers/net/ethernet/freescale/fman
7327
7328 FREESCALE QORIQ PTP CLOCK DRIVER
7329 M:      Yangbo Lu <[email protected]>
7330 L:      [email protected]
7331 S:      Maintained
7332 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7333 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7334 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
7335 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7336 F:      drivers/ptp/ptp_qoriq.c
7337 F:      drivers/ptp/ptp_qoriq_debugfs.c
7338 F:      include/linux/fsl/ptp_qoriq.h
7339
7340 FREESCALE QUAD SPI DRIVER
7341 M:      Han Xu <[email protected]>
7342 L:      [email protected]
7343 S:      Maintained
7344 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
7345 F:      drivers/spi/spi-fsl-qspi.c
7346
7347 FREESCALE QUICC ENGINE LIBRARY
7348 M:      Qiang Zhao <[email protected]>
7349 L:      [email protected]
7350 S:      Maintained
7351 F:      drivers/soc/fsl/qe/
7352 F:      include/soc/fsl/*qe*.h
7353 F:      include/soc/fsl/*ucc*.h
7354
7355 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7356 M:      Li Yang <[email protected]>
7357 L:      [email protected]
7358 L:      [email protected]
7359 S:      Maintained
7360 F:      drivers/net/ethernet/freescale/ucc_geth*
7361
7362 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7363 M:      Zhao Qiang <[email protected]>
7364 L:      [email protected]
7365 L:      [email protected]
7366 S:      Maintained
7367 F:      drivers/net/wan/fsl_ucc_hdlc*
7368
7369 FREESCALE QUICC ENGINE UCC UART DRIVER
7370 M:      Timur Tabi <[email protected]>
7371 L:      [email protected]
7372 S:      Maintained
7373 F:      drivers/tty/serial/ucc_uart.c
7374
7375 FREESCALE SOC DRIVERS
7376 M:      Li Yang <[email protected]>
7377 L:      [email protected]
7378 L:      [email protected]
7379 S:      Maintained
7380 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
7381 F:      Documentation/devicetree/bindings/soc/fsl/
7382 F:      drivers/soc/fsl/
7383 F:      include/linux/fsl/
7384
7385 FREESCALE SOC FS_ENET DRIVER
7386 M:      Pantelis Antoniou <[email protected]>
7387 L:      [email protected]
7388 L:      [email protected]
7389 S:      Maintained
7390 F:      drivers/net/ethernet/freescale/fs_enet/
7391 F:      include/linux/fs_enet_pd.h
7392
7393 FREESCALE SOC SOUND DRIVERS
7394 M:      Nicolin Chen <[email protected]>
7395 M:      Xiubo Li <[email protected]>
7396 R:      Fabio Estevam <[email protected]>
7397 R:      Shengjiu Wang <[email protected]>
7398 L:      [email protected] (moderated for non-subscribers)
7399 L:      [email protected]
7400 S:      Maintained
7401 F:      sound/soc/fsl/fsl*
7402 F:      sound/soc/fsl/imx*
7403 F:      sound/soc/fsl/mpc8610_hpcd.c
7404
7405 FREESCALE USB PERIPHERAL DRIVERS
7406 M:      Li Yang <[email protected]>
7407 L:      [email protected]
7408 L:      [email protected]
7409 S:      Maintained
7410 F:      drivers/usb/gadget/udc/fsl*
7411
7412 FREESCALE USB PHY DRIVER
7413 M:      Ran Wang <[email protected]>
7414 L:      [email protected]
7415 L:      [email protected]
7416 S:      Maintained
7417 F:      drivers/usb/phy/phy-fsl-usb*
7418
7419 FREEVXFS FILESYSTEM
7420 M:      Christoph Hellwig <[email protected]>
7421 S:      Maintained
7422 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
7423 F:      fs/freevxfs/
7424
7425 FREEZER
7426 M:      "Rafael J. Wysocki" <[email protected]>
7427 M:      Pavel Machek <[email protected]>
7428 L:      [email protected]
7429 S:      Supported
7430 F:      Documentation/power/freezing-of-tasks.rst
7431 F:      include/linux/freezer.h
7432 F:      kernel/freezer.c
7433
7434 FRONTSWAP API
7435 M:      Konrad Rzeszutek Wilk <[email protected]>
7436 L:      [email protected]
7437 S:      Maintained
7438 F:      include/linux/frontswap.h
7439 F:      mm/frontswap.c
7440
7441 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7442 M:      David Howells <[email protected]>
7443 L:      [email protected] (moderated for non-subscribers)
7444 S:      Supported
7445 F:      Documentation/filesystems/caching/
7446 F:      fs/fscache/
7447 F:      include/linux/fscache*.h
7448
7449 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7450 M:      Theodore Y. Ts'o <[email protected]>
7451 M:      Jaegeuk Kim <[email protected]>
7452 M:      Eric Biggers <[email protected]>
7453 L:      [email protected]
7454 S:      Supported
7455 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7456 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7457 F:      Documentation/filesystems/fscrypt.rst
7458 F:      fs/crypto/
7459 F:      include/linux/fscrypt*.h
7460 F:      include/uapi/linux/fscrypt.h
7461
7462 FSI SUBSYSTEM
7463 M:      Jeremy Kerr <[email protected]>
7464 M:      Joel Stanley <[email protected]>
7465 R:      Alistar Popple <[email protected]>
7466 R:      Eddie James <[email protected]>
7467 L:      [email protected]
7468 S:      Supported
7469 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
7470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7471 F:      drivers/fsi/
7472 F:      include/linux/fsi*.h
7473 F:      include/trace/events/fsi*.h
7474
7475 FSI-ATTACHED I2C DRIVER
7476 M:      Eddie James <[email protected]>
7477 L:      [email protected]
7478 L:      [email protected] (moderated for non-subscribers)
7479 S:      Maintained
7480 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7481 F:      drivers/i2c/busses/i2c-fsi.c
7482
7483 FSI-ATTACHED SPI DRIVER
7484 M:      Eddie James <[email protected]>
7485 L:      [email protected]
7486 S:      Maintained
7487 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7488 F:      drivers/spi/spi-fsi.c
7489
7490 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7491 M:      Jan Kara <[email protected]>
7492 R:      Amir Goldstein <[email protected]>
7493 L:      [email protected]
7494 S:      Maintained
7495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7496 F:      fs/notify/
7497 F:      include/linux/fsnotify*.h
7498
7499 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7500 M:      Eric Biggers <[email protected]>
7501 M:      Theodore Y. Ts'o <[email protected]>
7502 L:      [email protected]
7503 S:      Supported
7504 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7505 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7506 F:      Documentation/filesystems/fsverity.rst
7507 F:      fs/verity/
7508 F:      include/linux/fsverity.h
7509 F:      include/uapi/linux/fsverity.h
7510
7511 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
7512 M:      Michael Zaidman <[email protected]>
7513 L:      [email protected]
7514 L:      [email protected]
7515 S:      Maintained
7516 F:      drivers/hid/hid-ft260.c
7517
7518 FUJITSU LAPTOP EXTRAS
7519 M:      Jonathan Woithe <[email protected]>
7520 L:      [email protected]
7521 S:      Maintained
7522 F:      drivers/platform/x86/fujitsu-laptop.c
7523
7524 FUJITSU M-5MO LS CAMERA ISP DRIVER
7525 M:      Kyungmin Park <[email protected]>
7526 M:      Heungjun Kim <[email protected]>
7527 L:      [email protected]
7528 S:      Maintained
7529 F:      drivers/media/i2c/m5mols/
7530 F:      include/media/i2c/m5mols.h
7531
7532 FUJITSU TABLET EXTRAS
7533 M:      Robert Gerlach <[email protected]>
7534 L:      [email protected]
7535 S:      Maintained
7536 F:      drivers/platform/x86/fujitsu-tablet.c
7537
7538 FUSE: FILESYSTEM IN USERSPACE
7539 M:      Miklos Szeredi <[email protected]>
7540 L:      [email protected]
7541 S:      Maintained
7542 W:      https://github.com/libfuse/
7543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7544 F:      Documentation/filesystems/fuse.rst
7545 F:      fs/fuse/
7546 F:      include/uapi/linux/fuse.h
7547
7548 FUTEX SUBSYSTEM
7549 M:      Thomas Gleixner <[email protected]>
7550 M:      Ingo Molnar <[email protected]>
7551 R:      Peter Zijlstra <[email protected]>
7552 R:      Darren Hart <[email protected]>
7553 R:      Davidlohr Bueso <[email protected]>
7554 L:      [email protected]
7555 S:      Maintained
7556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7557 F:      Documentation/locking/*futex*
7558 F:      include/asm-generic/futex.h
7559 F:      include/linux/futex.h
7560 F:      include/uapi/linux/futex.h
7561 F:      kernel/futex.c
7562 F:      tools/perf/bench/futex*
7563 F:      tools/testing/selftests/futex/
7564
7565 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7566 M:      Tim Harvey <[email protected]>
7567 M:      Robert Jones <[email protected]>
7568 S:      Maintained
7569 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7570 F:      drivers/mfd/gateworks-gsc.c
7571 F:      include/linux/mfd/gsc.h
7572 F:      Documentation/hwmon/gsc-hwmon.rst
7573 F:      drivers/hwmon/gsc-hwmon.c
7574 F:      include/linux/platform_data/gsc_hwmon.h
7575
7576 GCC PLUGINS
7577 M:      Kees Cook <[email protected]>
7578 L:      [email protected]
7579 S:      Maintained
7580 F:      Documentation/kbuild/gcc-plugins.rst
7581 F:      scripts/Makefile.gcc-plugins
7582 F:      scripts/gcc-plugins/
7583
7584 GCOV BASED KERNEL PROFILING
7585 M:      Peter Oberparleiter <[email protected]>
7586 S:      Maintained
7587 F:      Documentation/dev-tools/gcov.rst
7588 F:      kernel/gcov/
7589
7590 GDB KERNEL DEBUGGING HELPER SCRIPTS
7591 M:      Jan Kiszka <[email protected]>
7592 M:      Kieran Bingham <[email protected]>
7593 S:      Supported
7594 F:      scripts/gdb/
7595
7596 GEMINI CRYPTO DRIVER
7597 M:      Corentin Labbe <[email protected]>
7598 L:      [email protected]
7599 S:      Maintained
7600 F:      drivers/crypto/gemini/
7601
7602 GEMTEK FM RADIO RECEIVER DRIVER
7603 M:      Hans Verkuil <[email protected]>
7604 L:      [email protected]
7605 S:      Maintained
7606 W:      https://linuxtv.org
7607 T:      git git://linuxtv.org/media_tree.git
7608 F:      drivers/media/radio/radio-gemtek*
7609
7610 GENERIC ARCHITECTURE TOPOLOGY
7611 M:      Sudeep Holla <[email protected]>
7612 L:      [email protected]
7613 S:      Maintained
7614 F:      drivers/base/arch_topology.c
7615 F:      include/linux/arch_topology.h
7616
7617 GENERIC ENTRY CODE
7618 M:      Thomas Gleixner <[email protected]>
7619 M:      Peter Zijlstra <[email protected]>
7620 M:      Andy Lutomirski <[email protected]>
7621 L:      [email protected]
7622 S:      Maintained
7623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
7624 F:      include/linux/entry-common.h
7625 F:      include/linux/entry-kvm.h
7626 F:      kernel/entry/
7627
7628 GENERIC GPIO I2C DRIVER
7629 M:      Wolfram Sang <[email protected]>
7630 S:      Supported
7631 F:      drivers/i2c/busses/i2c-gpio.c
7632 F:      include/linux/platform_data/i2c-gpio.h
7633
7634 GENERIC GPIO I2C MULTIPLEXER DRIVER
7635 M:      Peter Korsgaard <[email protected]>
7636 L:      [email protected]
7637 S:      Supported
7638 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
7639 F:      drivers/i2c/muxes/i2c-mux-gpio.c
7640 F:      include/linux/platform_data/i2c-mux-gpio.h
7641
7642 GENERIC HDLC (WAN) DRIVERS
7643 M:      Krzysztof Halasa <[email protected]>
7644 S:      Maintained
7645 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
7646 F:      drivers/net/wan/c101.c
7647 F:      drivers/net/wan/hd6457*
7648 F:      drivers/net/wan/hdlc*
7649 F:      drivers/net/wan/n2.c
7650 F:      drivers/net/wan/pc300too.c
7651 F:      drivers/net/wan/pci200syn.c
7652 F:      drivers/net/wan/wanxl*
7653
7654 GENERIC INCLUDE/ASM HEADER FILES
7655 M:      Arnd Bergmann <[email protected]>
7656 L:      [email protected]
7657 S:      Maintained
7658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7659 F:      include/asm-generic/
7660 F:      include/uapi/asm-generic/
7661
7662 GENERIC PHY FRAMEWORK
7663 M:      Kishon Vijay Abraham I <[email protected]>
7664 M:      Vinod Koul <[email protected]>
7665 L:      [email protected]
7666 S:      Supported
7667 Q:      https://patchwork.kernel.org/project/linux-phy/list/
7668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7669 F:      Documentation/devicetree/bindings/phy/
7670 F:      drivers/phy/
7671 F:      include/linux/phy/
7672
7673 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7674 M:      Wolfram Sang <[email protected]>
7675 S:      Supported
7676 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
7677
7678 GENERIC PM DOMAINS
7679 M:      "Rafael J. Wysocki" <[email protected]>
7680 M:      Kevin Hilman <[email protected]>
7681 M:      Ulf Hansson <[email protected]>
7682 L:      [email protected]
7683 S:      Supported
7684 F:      Documentation/devicetree/bindings/power/power?domain*
7685 F:      drivers/base/power/domain*.c
7686 F:      include/linux/pm_domain.h
7687
7688 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7689 M:      Eugen Hristev <[email protected]>
7690 L:      [email protected]
7691 S:      Maintained
7692 F:      drivers/input/touchscreen/resistive-adc-touch.c
7693
7694 GENERIC UIO DRIVER FOR PCI DEVICES
7695 M:      "Michael S. Tsirkin" <[email protected]>
7696 L:      [email protected]
7697 S:      Supported
7698 F:      drivers/uio/uio_pci_generic.c
7699
7700 GENERIC VDSO LIBRARY
7701 M:      Andy Lutomirski <[email protected]>
7702 M:      Thomas Gleixner <[email protected]>
7703 M:      Vincenzo Frascino <[email protected]>
7704 L:      [email protected]
7705 S:      Maintained
7706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7707 F:      include/asm-generic/vdso/vsyscall.h
7708 F:      include/vdso/
7709 F:      kernel/time/vsyscall.c
7710 F:      lib/vdso/
7711
7712 GENWQE (IBM Generic Workqueue Card)
7713 M:      Frank Haverkamp <[email protected]>
7714 S:      Supported
7715 F:      drivers/misc/genwqe/
7716
7717 GET_MAINTAINER SCRIPT
7718 M:      Joe Perches <[email protected]>
7719 S:      Maintained
7720 F:      scripts/get_maintainer.pl
7721
7722 GFS2 FILE SYSTEM
7723 M:      Bob Peterson <[email protected]>
7724 M:      Andreas Gruenbacher <[email protected]>
7725 L:      [email protected]
7726 S:      Supported
7727 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
7728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7729 F:      Documentation/filesystems/gfs2*
7730 F:      fs/gfs2/
7731 F:      include/uapi/linux/gfs2_ondisk.h
7732
7733 GIGABYTE WMI DRIVER
7734 M:      Thomas Weißschuh <[email protected]>
7735 L:      [email protected]
7736 S:      Maintained
7737 F:      drivers/platform/x86/gigabyte-wmi.c
7738
7739 GNSS SUBSYSTEM
7740 M:      Johan Hovold <[email protected]>
7741 S:      Maintained
7742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7743 F:      Documentation/ABI/testing/sysfs-class-gnss
7744 F:      Documentation/devicetree/bindings/gnss/
7745 F:      drivers/gnss/
7746 F:      include/linux/gnss.h
7747
7748 GO7007 MPEG CODEC
7749 M:      Hans Verkuil <[email protected]>
7750 L:      [email protected]
7751 S:      Maintained
7752 F:      drivers/media/usb/go7007/
7753
7754 GOODIX TOUCHSCREEN
7755 M:      Bastien Nocera <[email protected]>
7756 L:      [email protected]
7757 S:      Maintained
7758 F:      drivers/input/touchscreen/goodix.c
7759
7760 GOOGLE ETHERNET DRIVERS
7761 M:      Catherine Sullivan <[email protected]>
7762 R:      Sagi Shahar <[email protected]>
7763 R:      Jon Olson <[email protected]>
7764 L:      [email protected]
7765 S:      Supported
7766 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
7767 F:      drivers/net/ethernet/google
7768
7769 GPD POCKET FAN DRIVER
7770 M:      Hans de Goede <[email protected]>
7771 L:      [email protected]
7772 S:      Maintained
7773 F:      drivers/platform/x86/gpd-pocket-fan.c
7774
7775 GPIO ACPI SUPPORT
7776 M:      Mika Westerberg <[email protected]>
7777 M:      Andy Shevchenko <[email protected]>
7778 L:      [email protected]
7779 L:      [email protected]
7780 S:      Maintained
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7782 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
7783 F:      drivers/gpio/gpiolib-acpi.c
7784 F:      drivers/gpio/gpiolib-acpi.h
7785
7786 GPIO AGGREGATOR
7787 M:      Geert Uytterhoeven <[email protected]>
7788 L:      [email protected]
7789 S:      Supported
7790 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
7791 F:      drivers/gpio/gpio-aggregator.c
7792
7793 GPIO IR Transmitter
7794 M:      Sean Young <[email protected]>
7795 L:      [email protected]
7796 S:      Maintained
7797 F:      drivers/media/rc/gpio-ir-tx.c
7798
7799 GPIO MOCKUP DRIVER
7800 M:      Bamvor Jian Zhang <[email protected]>
7801 L:      [email protected]
7802 S:      Maintained
7803 F:      drivers/gpio/gpio-mockup.c
7804 F:      tools/testing/selftests/gpio/
7805
7806 GPIO REGMAP
7807 R:      Michael Walle <[email protected]>
7808 S:      Maintained
7809 F:      drivers/gpio/gpio-regmap.c
7810 F:      include/linux/gpio/regmap.h
7811
7812 GPIO SUBSYSTEM
7813 M:      Linus Walleij <[email protected]>
7814 M:      Bartosz Golaszewski <[email protected]>
7815 L:      [email protected]
7816 S:      Maintained
7817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7818 F:      Documentation/ABI/obsolete/sysfs-gpio
7819 F:      Documentation/ABI/testing/gpio-cdev
7820 F:      Documentation/admin-guide/gpio/
7821 F:      Documentation/devicetree/bindings/gpio/
7822 F:      Documentation/driver-api/gpio/
7823 F:      drivers/gpio/
7824 F:      include/asm-generic/gpio.h
7825 F:      include/linux/gpio.h
7826 F:      include/linux/gpio/
7827 F:      include/linux/of_gpio.h
7828 F:      include/uapi/linux/gpio.h
7829 F:      tools/gpio/
7830
7831 GRE DEMULTIPLEXER DRIVER
7832 M:      Dmitry Kozlov <[email protected]>
7833 L:      [email protected]
7834 S:      Maintained
7835 F:      include/net/gre.h
7836 F:      net/ipv4/gre_demux.c
7837 F:      net/ipv4/gre_offload.c
7838
7839 GRETH 10/100/1G Ethernet MAC device driver
7840 M:      Andreas Larsson <[email protected]>
7841 L:      [email protected]
7842 S:      Maintained
7843 F:      drivers/net/ethernet/aeroflex/
7844
7845 GREYBUS AUDIO PROTOCOLS DRIVERS
7846 M:      Vaibhav Agarwal <[email protected]>
7847 M:      Mark Greer <[email protected]>
7848 S:      Maintained
7849 F:      drivers/staging/greybus/audio_apbridgea.c
7850 F:      drivers/staging/greybus/audio_apbridgea.h
7851 F:      drivers/staging/greybus/audio_codec.c
7852 F:      drivers/staging/greybus/audio_codec.h
7853 F:      drivers/staging/greybus/audio_gb.c
7854 F:      drivers/staging/greybus/audio_manager.c
7855 F:      drivers/staging/greybus/audio_manager.h
7856 F:      drivers/staging/greybus/audio_manager_module.c
7857 F:      drivers/staging/greybus/audio_manager_private.h
7858 F:      drivers/staging/greybus/audio_manager_sysfs.c
7859 F:      drivers/staging/greybus/audio_module.c
7860 F:      drivers/staging/greybus/audio_topology.c
7861
7862 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
7863 M:      Viresh Kumar <[email protected]>
7864 S:      Maintained
7865 F:      drivers/staging/greybus/authentication.c
7866 F:      drivers/staging/greybus/bootrom.c
7867 F:      drivers/staging/greybus/firmware.h
7868 F:      drivers/staging/greybus/fw-core.c
7869 F:      drivers/staging/greybus/fw-download.c
7870 F:      drivers/staging/greybus/fw-management.c
7871 F:      drivers/staging/greybus/greybus_authentication.h
7872 F:      drivers/staging/greybus/greybus_firmware.h
7873 F:      drivers/staging/greybus/hid.c
7874 F:      drivers/staging/greybus/i2c.c
7875 F:      drivers/staging/greybus/spi.c
7876 F:      drivers/staging/greybus/spilib.c
7877 F:      drivers/staging/greybus/spilib.h
7878
7879 GREYBUS LOOPBACK DRIVER
7880 M:      Bryan O'Donoghue <[email protected]>
7881 S:      Maintained
7882 F:      drivers/staging/greybus/loopback.c
7883
7884 GREYBUS PLATFORM DRIVERS
7885 M:      Vaibhav Hiremath <[email protected]>
7886 S:      Maintained
7887 F:      drivers/staging/greybus/arche-apb-ctrl.c
7888 F:      drivers/staging/greybus/arche-platform.c
7889 F:      drivers/staging/greybus/arche_platform.h
7890
7891 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
7892 M:      Rui Miguel Silva <[email protected]>
7893 S:      Maintained
7894 F:      drivers/staging/greybus/gpio.c
7895 F:      drivers/staging/greybus/light.c
7896 F:      drivers/staging/greybus/power_supply.c
7897 F:      drivers/staging/greybus/sdio.c
7898 F:      drivers/staging/greybus/spi.c
7899 F:      drivers/staging/greybus/spilib.c
7900
7901 GREYBUS SUBSYSTEM
7902 M:      Johan Hovold <[email protected]>
7903 M:      Alex Elder <[email protected]>
7904 M:      Greg Kroah-Hartman <[email protected]>
7905 L:      [email protected] (moderated for non-subscribers)
7906 S:      Maintained
7907 F:      drivers/greybus/
7908 F:      drivers/staging/greybus/
7909 F:      include/linux/greybus.h
7910 F:      include/linux/greybus/
7911
7912 GREYBUS UART PROTOCOLS DRIVERS
7913 M:      David Lin <[email protected]>
7914 S:      Maintained
7915 F:      drivers/staging/greybus/log.c
7916 F:      drivers/staging/greybus/uart.c
7917
7918 GS1662 VIDEO SERIALIZER
7919 M:      Charles-Antoine Couret <[email protected]>
7920 L:      [email protected]
7921 S:      Maintained
7922 T:      git git://linuxtv.org/media_tree.git
7923 F:      drivers/media/spi/gs1662.c
7924
7925 GSPCA FINEPIX SUBDRIVER
7926 M:      Frank Zago <[email protected]>
7927 L:      [email protected]
7928 S:      Maintained
7929 T:      git git://linuxtv.org/media_tree.git
7930 F:      drivers/media/usb/gspca/finepix.c
7931
7932 GSPCA GL860 SUBDRIVER
7933 M:      Olivier Lorin <[email protected]>
7934 L:      [email protected]
7935 S:      Maintained
7936 T:      git git://linuxtv.org/media_tree.git
7937 F:      drivers/media/usb/gspca/gl860/
7938
7939 GSPCA M5602 SUBDRIVER
7940 M:      Erik Andren <[email protected]>
7941 L:      [email protected]
7942 S:      Maintained
7943 T:      git git://linuxtv.org/media_tree.git
7944 F:      drivers/media/usb/gspca/m5602/
7945
7946 GSPCA PAC207 SONIXB SUBDRIVER
7947 M:      Hans Verkuil <[email protected]>
7948 L:      [email protected]
7949 S:      Odd Fixes
7950 T:      git git://linuxtv.org/media_tree.git
7951 F:      drivers/media/usb/gspca/pac207.c
7952
7953 GSPCA SN9C20X SUBDRIVER
7954 M:      Brian Johnson <[email protected]>
7955 L:      [email protected]
7956 S:      Maintained
7957 T:      git git://linuxtv.org/media_tree.git
7958 F:      drivers/media/usb/gspca/sn9c20x.c
7959
7960 GSPCA T613 SUBDRIVER
7961 M:      Leandro Costantino <[email protected]>
7962 L:      [email protected]
7963 S:      Maintained
7964 T:      git git://linuxtv.org/media_tree.git
7965 F:      drivers/media/usb/gspca/t613.c
7966
7967 GSPCA USB WEBCAM DRIVER
7968 M:      Hans Verkuil <[email protected]>
7969 L:      [email protected]
7970 S:      Odd Fixes
7971 T:      git git://linuxtv.org/media_tree.git
7972 F:      drivers/media/usb/gspca/
7973
7974 GTP (GPRS Tunneling Protocol)
7975 M:      Pablo Neira Ayuso <[email protected]>
7976 M:      Harald Welte <[email protected]>
7977 L:      [email protected]
7978 S:      Maintained
7979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
7980 F:      drivers/net/gtp.c
7981
7982 GUID PARTITION TABLE (GPT)
7983 M:      Davidlohr Bueso <[email protected]>
7984 L:      [email protected]
7985 S:      Maintained
7986 F:      block/partitions/efi.*
7987
7988 H8/300 ARCHITECTURE
7989 M:      Yoshinori Sato <[email protected]>
7990 L:      [email protected] (moderated for non-subscribers)
7991 S:      Maintained
7992 W:      http://uclinux-h8.sourceforge.jp
7993 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
7994 F:      arch/h8300/
7995 F:      drivers/clk/h8300/
7996 F:      drivers/clocksource/h8300_*.c
7997 F:      drivers/irqchip/irq-renesas-h8*.c
7998
7999 HABANALABS PCI DRIVER
8000 M:      Oded Gabbay <[email protected]>
8001 S:      Supported
8002 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8003 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
8004 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
8005 F:      drivers/misc/habanalabs/
8006 F:      include/uapi/misc/habanalabs.h
8007
8008 HACKRF MEDIA DRIVER
8009 M:      Antti Palosaari <[email protected]>
8010 L:      [email protected]
8011 S:      Maintained
8012 W:      https://linuxtv.org
8013 W:      http://palosaari.fi/linux/
8014 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8015 T:      git git://linuxtv.org/anttip/media_tree.git
8016 F:      drivers/media/usb/hackrf/
8017
8018 HANTRO VPU CODEC DRIVER
8019 M:      Ezequiel Garcia <[email protected]>
8020 M:      Philipp Zabel <[email protected]>
8021 L:      [email protected]
8022 L:      [email protected]
8023 S:      Maintained
8024 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
8025 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
8026 F:      drivers/staging/media/hantro/
8027
8028 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
8029 M:      Frank Seidel <[email protected]>
8030 L:      [email protected]
8031 S:      Maintained
8032 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
8033 F:      drivers/platform/x86/hdaps.c
8034
8035 HARDWARE MONITORING
8036 M:      Jean Delvare <[email protected]>
8037 M:      Guenter Roeck <[email protected]>
8038 L:      [email protected]
8039 S:      Maintained
8040 W:      http://hwmon.wiki.kernel.org/
8041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
8042 F:      Documentation/devicetree/bindings/hwmon/
8043 F:      Documentation/hwmon/
8044 F:      drivers/hwmon/
8045 F:      include/linux/hwmon*.h
8046 F:      include/trace/events/hwmon*.h
8047 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
8048
8049 HARDWARE RANDOM NUMBER GENERATOR CORE
8050 M:      Matt Mackall <[email protected]>
8051 M:      Herbert Xu <[email protected]>
8052 L:      [email protected]
8053 S:      Odd fixes
8054 F:      Documentation/admin-guide/hw_random.rst
8055 F:      Documentation/devicetree/bindings/rng/
8056 F:      drivers/char/hw_random/
8057 F:      include/linux/hw_random.h
8058
8059 HARDWARE SPINLOCK CORE
8060 M:      Ohad Ben-Cohen <[email protected]>
8061 M:      Bjorn Andersson <[email protected]>
8062 R:      Baolin Wang <[email protected]>
8063 L:      [email protected]
8064 S:      Maintained
8065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
8066 F:      Documentation/devicetree/bindings/hwlock/
8067 F:      Documentation/locking/hwspinlock.rst
8068 F:      drivers/hwspinlock/
8069 F:      include/linux/hwspinlock.h
8070
8071 HARDWARE TRACING FACILITIES
8072 M:      Alexander Shishkin <[email protected]>
8073 S:      Maintained
8074 F:      drivers/hwtracing/
8075
8076 HARMONY SOUND DRIVER
8077 L:      [email protected]
8078 S:      Maintained
8079 F:      sound/parisc/harmony.*
8080
8081 HDPVR USB VIDEO ENCODER DRIVER
8082 M:      Hans Verkuil <[email protected]>
8083 L:      [email protected]
8084 S:      Odd Fixes
8085 W:      https://linuxtv.org
8086 T:      git git://linuxtv.org/media_tree.git
8087 F:      drivers/media/usb/hdpvr/
8088
8089 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
8090 M:      Matt Hsiao <[email protected]>
8091 S:      Supported
8092 F:      drivers/misc/hpilo.[ch]
8093
8094 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
8095 M:      Jerry Hoemann <[email protected]>
8096 S:      Supported
8097 F:      Documentation/watchdog/hpwdt.rst
8098 F:      drivers/watchdog/hpwdt.c
8099
8100 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
8101 M:      Don Brace <[email protected]>
8102 L:      [email protected]
8103 L:      [email protected]
8104 S:      Supported
8105 F:      Documentation/scsi/hpsa.rst
8106 F:      drivers/scsi/hpsa*.[ch]
8107 F:      include/linux/cciss*.h
8108 F:      include/uapi/linux/cciss*.h
8109
8110 HFI1 DRIVER
8111 M:      Mike Marciniszyn <[email protected]>
8112 M:      Dennis Dalessandro <[email protected]>
8113 L:      [email protected]
8114 S:      Supported
8115 F:      drivers/infiniband/hw/hfi1
8116
8117 HFS FILESYSTEM
8118 L:      [email protected]
8119 S:      Orphan
8120 F:      Documentation/filesystems/hfs.rst
8121 F:      fs/hfs/
8122
8123 HFSPLUS FILESYSTEM
8124 L:      [email protected]
8125 S:      Orphan
8126 F:      Documentation/filesystems/hfsplus.rst
8127 F:      fs/hfsplus/
8128
8129 HGA FRAMEBUFFER DRIVER
8130 M:      Ferenc Bakonyi <[email protected]>
8131 L:      [email protected]
8132 S:      Maintained
8133 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
8134 F:      drivers/video/fbdev/hgafb.c
8135
8136 HIBERNATION (aka Software Suspend, aka swsusp)
8137 M:      "Rafael J. Wysocki" <[email protected]>
8138 M:      Pavel Machek <[email protected]>
8139 L:      [email protected]
8140 S:      Supported
8141 B:      https://bugzilla.kernel.org
8142 F:      arch/*/include/asm/suspend*.h
8143 F:      arch/x86/power/
8144 F:      drivers/base/power/
8145 F:      include/linux/freezer.h
8146 F:      include/linux/pm.h
8147 F:      include/linux/suspend.h
8148 F:      kernel/power/
8149
8150 HID CORE LAYER
8151 M:      Jiri Kosina <[email protected]>
8152 M:      Benjamin Tissoires <[email protected]>
8153 L:      [email protected]
8154 S:      Maintained
8155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
8156 F:      drivers/hid/
8157 F:      include/linux/hid*
8158 F:      include/uapi/linux/hid*
8159
8160 HID PLAYSTATION DRIVER
8161 M:      Roderick Colenbrander <[email protected]>
8162 L:      [email protected]
8163 S:      Supported
8164 F:      drivers/hid/hid-playstation.c
8165
8166 HID SENSOR HUB DRIVERS
8167 M:      Jiri Kosina <[email protected]>
8168 M:      Jonathan Cameron <[email protected]>
8169 M:      Srinivas Pandruvada <[email protected]>
8170 L:      [email protected]
8171 L:      [email protected]
8172 S:      Maintained
8173 F:      Documentation/hid/hid-sensor*
8174 F:      drivers/hid/hid-sensor-*
8175 F:      drivers/iio/*/hid-*
8176 F:      include/linux/hid-sensor-*
8177
8178 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
8179 M:      Thomas Gleixner <[email protected]>
8180 L:      [email protected]
8181 S:      Maintained
8182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
8183 F:      Documentation/timers/
8184 F:      include/linux/clockchips.h
8185 F:      include/linux/hrtimer.h
8186 F:      kernel/time/clockevents.c
8187 F:      kernel/time/hrtimer.c
8188 F:      kernel/time/timer_*.c
8189
8190 HIGH-SPEED SCC DRIVER FOR AX.25
8191 L:      [email protected]
8192 S:      Orphan
8193 F:      drivers/net/hamradio/dmascc.c
8194 F:      drivers/net/hamradio/scc.c
8195
8196 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
8197 M:      HighPoint Linux Team <[email protected]>
8198 S:      Supported
8199 W:      http://www.highpoint-tech.com
8200 F:      Documentation/scsi/hptiop.rst
8201 F:      drivers/scsi/hptiop.c
8202
8203 HIPPI
8204 M:      Jes Sorensen <[email protected]>
8205 L:      [email protected]
8206 S:      Maintained
8207 F:      drivers/net/hippi/
8208 F:      include/linux/hippidevice.h
8209 F:      include/uapi/linux/if_hippi.h
8210 F:      net/802/hippi.c
8211
8212 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
8213 M:      Kurt Kanzenbach <[email protected]>
8214 L:      [email protected]
8215 S:      Maintained
8216 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
8217 F:      drivers/net/dsa/hirschmann/*
8218 F:      include/linux/platform_data/hirschmann-hellcreek.h
8219 F:      net/dsa/tag_hellcreek.c
8220
8221 HISILICON DMA DRIVER
8222 M:      Zhou Wang <[email protected]>
8223 L:      [email protected]
8224 S:      Maintained
8225 F:      drivers/dma/hisi_dma.c
8226
8227 HISILICON GPIO DRIVER
8228 M:      Luo Jiaxing <[email protected]>
8229 L:      [email protected]
8230 S:      Maintained
8231 F:      drivers/gpio/gpio-hisi.c
8232
8233 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
8234 M:      Zaibo Xu <[email protected]>
8235 L:      [email protected]
8236 S:      Maintained
8237 F:      Documentation/ABI/testing/debugfs-hisi-hpre
8238 F:      drivers/crypto/hisilicon/hpre/hpre.h
8239 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
8240 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
8241
8242 HISILICON I2C CONTROLLER DRIVER
8243 M:      Yicong Yang <[email protected]>
8244 L:      [email protected]
8245 S:      Maintained
8246 W:      https://www.hisilicon.com
8247 F:      drivers/i2c/busses/i2c-hisi.c
8248
8249 HISILICON LPC BUS DRIVER
8250 M:      [email protected]
8251 S:      Maintained
8252 W:      http://www.hisilicon.com
8253 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
8254 F:      drivers/bus/hisi_lpc.c
8255
8256 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
8257 M:      Yisen Zhuang <[email protected]>
8258 M:      Salil Mehta <[email protected]>
8259 L:      [email protected]
8260 S:      Maintained
8261 W:      http://www.hisilicon.com
8262 F:      drivers/net/ethernet/hisilicon/hns3/
8263
8264 HISILICON NETWORK SUBSYSTEM DRIVER
8265 M:      Yisen Zhuang <[email protected]>
8266 M:      Salil Mehta <[email protected]>
8267 L:      [email protected]
8268 S:      Maintained
8269 W:      http://www.hisilicon.com
8270 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
8271 F:      drivers/net/ethernet/hisilicon/
8272
8273 HIKEY960 ONBOARD USB GPIO HUB DRIVER
8274 M:      John Stultz <[email protected]>
8275 L:      [email protected]
8276 S:      Maintained
8277 F:      drivers/misc/hisi_hikey_usb.c
8278 F:      Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
8279
8280 HISILICON PMU DRIVER
8281 M:      Shaokun Zhang <[email protected]>
8282 S:      Supported
8283 W:      http://www.hisilicon.com
8284 F:      Documentation/admin-guide/perf/hisi-pmu.rst
8285 F:      drivers/perf/hisilicon
8286
8287 HISILICON QM AND ZIP Controller DRIVER
8288 M:      Zhou Wang <[email protected]>
8289 L:      [email protected]
8290 S:      Maintained
8291 F:      Documentation/ABI/testing/debugfs-hisi-zip
8292 F:      drivers/crypto/hisilicon/qm.c
8293 F:      drivers/crypto/hisilicon/qm.h
8294 F:      drivers/crypto/hisilicon/sgl.c
8295 F:      drivers/crypto/hisilicon/zip/
8296
8297 HISILICON ROCE DRIVER
8298 M:      Lijun Ou <[email protected]>
8299 M:      Weihang Li <[email protected]>
8300 L:      [email protected]
8301 S:      Maintained
8302 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
8303 F:      drivers/infiniband/hw/hns/
8304
8305 HISILICON SAS Controller
8306 M:      John Garry <[email protected]>
8307 S:      Supported
8308 W:      http://www.hisilicon.com
8309 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
8310 F:      drivers/scsi/hisi_sas/
8311
8312 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
8313 M:      Zaibo Xu <[email protected]>
8314 L:      [email protected]
8315 S:      Maintained
8316 F:      Documentation/ABI/testing/debugfs-hisi-sec
8317 F:      drivers/crypto/hisilicon/sec2/sec.h
8318 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
8319 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
8320 F:      drivers/crypto/hisilicon/sec2/sec_main.c
8321
8322 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
8323 M:      Jay Fang <[email protected]>
8324 L:      [email protected]
8325 S:      Maintained
8326 W:      http://www.hisilicon.com
8327 F:      drivers/spi/spi-hisi-kunpeng.c
8328
8329 HISILICON STAGING DRIVERS FOR HIKEY 960/970
8330 M:      Mauro Carvalho Chehab <[email protected]>
8331 S:      Maintained
8332 F:      drivers/staging/hikey9xx/
8333
8334 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
8335 M:      Zaibo Xu <[email protected]>
8336 S:      Maintained
8337 F:      drivers/crypto/hisilicon/trng/trng.c
8338
8339 HISILICON V3XX SPI NOR FLASH Controller Driver
8340 M:      John Garry <[email protected]>
8341 S:      Maintained
8342 W:      http://www.hisilicon.com
8343 F:      drivers/spi/spi-hisi-sfc-v3xx.c
8344
8345 HMM - Heterogeneous Memory Management
8346 M:      Jérôme Glisse <[email protected]>
8347 L:      [email protected]
8348 S:      Maintained
8349 F:      Documentation/vm/hmm.rst
8350 F:      include/linux/hmm*
8351 F:      lib/test_hmm*
8352 F:      mm/hmm*
8353 F:      tools/testing/selftests/vm/*hmm*
8354
8355 HOST AP DRIVER
8356 M:      Jouni Malinen <[email protected]>
8357 L:      [email protected]
8358 S:      Obsolete
8359 W:      http://w1.fi/hostap-driver.html
8360 F:      drivers/net/wireless/intersil/hostap/
8361
8362 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8363 L:      [email protected]
8364 S:      Orphan
8365 F:      drivers/platform/x86/tc1100-wmi.c
8366
8367 HPET:   High Precision Event Timers driver
8368 M:      Clemens Ladisch <[email protected]>
8369 S:      Maintained
8370 F:      Documentation/timers/hpet.rst
8371 F:      drivers/char/hpet.c
8372 F:      include/linux/hpet.h
8373 F:      include/uapi/linux/hpet.h
8374
8375 HPET:   x86
8376 S:      Orphan
8377 F:      arch/x86/include/asm/hpet.h
8378 F:      arch/x86/kernel/hpet.c
8379
8380 HPFS FILESYSTEM
8381 M:      Mikulas Patocka <[email protected]>
8382 S:      Maintained
8383 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8384 F:      fs/hpfs/
8385
8386 HSI SUBSYSTEM
8387 M:      Sebastian Reichel <[email protected]>
8388 S:      Maintained
8389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8390 F:      Documentation/ABI/testing/sysfs-bus-hsi
8391 F:      Documentation/driver-api/hsi.rst
8392 F:      drivers/hsi/
8393 F:      include/linux/hsi/
8394 F:      include/uapi/linux/hsi/
8395
8396 HSO 3G MODEM DRIVER
8397 L:      [email protected]
8398 S:      Orphan
8399 F:      drivers/net/usb/hso.c
8400
8401 HSR NETWORK PROTOCOL
8402 L:      [email protected]
8403 S:      Orphan
8404 F:      net/hsr/
8405
8406 HT16K33 LED CONTROLLER DRIVER
8407 M:      Robin van der Gracht <[email protected]>
8408 S:      Maintained
8409 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
8410 F:      drivers/auxdisplay/ht16k33.c
8411
8412 HTCPEN TOUCHSCREEN DRIVER
8413 M:      Pau Oliva Fora <[email protected]>
8414 L:      [email protected]
8415 S:      Maintained
8416 F:      drivers/input/touchscreen/htcpen.c
8417
8418 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
8419 M:      Lorenzo Bianconi <[email protected]>
8420 L:      [email protected]
8421 S:      Maintained
8422 W:      http://www.st.com/
8423 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
8424 F:      drivers/iio/humidity/hts221*
8425
8426 HUAWEI ETHERNET DRIVER
8427 M:      Bin Luo <[email protected]>
8428 L:      [email protected]
8429 S:      Supported
8430 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8431 F:      drivers/net/ethernet/huawei/hinic/
8432
8433 HUGETLB FILESYSTEM
8434 M:      Mike Kravetz <[email protected]>
8435 L:      [email protected]
8436 S:      Maintained
8437 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8438 F:      Documentation/admin-guide/mm/hugetlbpage.rst
8439 F:      Documentation/vm/hugetlbfs_reserv.rst
8440 F:      fs/hugetlbfs/
8441 F:      include/linux/hugetlb.h
8442 F:      mm/hugetlb.c
8443
8444 HVA ST MEDIA DRIVER
8445 M:      Jean-Christophe Trotin <[email protected]>
8446 L:      [email protected]
8447 S:      Supported
8448 W:      https://linuxtv.org
8449 T:      git git://linuxtv.org/media_tree.git
8450 F:      drivers/media/platform/sti/hva
8451
8452 HWPOISON MEMORY FAILURE HANDLING
8453 M:      Naoya Horiguchi <[email protected]>
8454 L:      [email protected]
8455 S:      Maintained
8456 F:      mm/hwpoison-inject.c
8457 F:      mm/memory-failure.c
8458
8459 HYCON HY46XX TOUCHSCREEN SUPPORT
8460 M:      Giulio Benetti <[email protected]>
8461 L:      [email protected]
8462 S:      Maintained
8463 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
8464 F:      drivers/input/touchscreen/hycon-hy46xx.c
8465
8466 HYGON PROCESSOR SUPPORT
8467 M:      Pu Wen <[email protected]>
8468 L:      [email protected]
8469 S:      Maintained
8470 F:      arch/x86/kernel/cpu/hygon.c
8471
8472 HYNIX HI556 SENSOR DRIVER
8473 M:      Shawn Tu <[email protected]>
8474 L:      [email protected]
8475 S:      Maintained
8476 T:      git git://linuxtv.org/media_tree.git
8477 F:      drivers/media/i2c/hi556.c
8478
8479 Hyper-V/Azure CORE AND DRIVERS
8480 M:      "K. Y. Srinivasan" <[email protected]>
8481 M:      Haiyang Zhang <[email protected]>
8482 M:      Stephen Hemminger <[email protected]>
8483 M:      Wei Liu <[email protected]>
8484 M:      Dexuan Cui <[email protected]>
8485 L:      [email protected]
8486 S:      Supported
8487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8488 F:      Documentation/ABI/stable/sysfs-bus-vmbus
8489 F:      Documentation/ABI/testing/debugfs-hyperv
8490 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8491 F:      arch/x86/hyperv
8492 F:      arch/x86/include/asm/hyperv-tlfs.h
8493 F:      arch/x86/include/asm/mshyperv.h
8494 F:      arch/x86/include/asm/trace/hyperv.h
8495 F:      arch/x86/kernel/cpu/mshyperv.c
8496 F:      drivers/clocksource/hyperv_timer.c
8497 F:      drivers/hid/hid-hyperv.c
8498 F:      drivers/hv/
8499 F:      drivers/input/serio/hyperv-keyboard.c
8500 F:      drivers/iommu/hyperv-iommu.c
8501 F:      drivers/net/ethernet/microsoft/
8502 F:      drivers/net/hyperv/
8503 F:      drivers/pci/controller/pci-hyperv-intf.c
8504 F:      drivers/pci/controller/pci-hyperv.c
8505 F:      drivers/scsi/storvsc_drv.c
8506 F:      drivers/uio/uio_hv_generic.c
8507 F:      drivers/video/fbdev/hyperv_fb.c
8508 F:      include/asm-generic/hyperv-tlfs.h
8509 F:      include/asm-generic/mshyperv.h
8510 F:      include/clocksource/hyperv_timer.h
8511 F:      include/linux/hyperv.h
8512 F:      include/uapi/linux/hyperv.h
8513 F:      net/vmw_vsock/hyperv_transport.c
8514 F:      tools/hv/
8515
8516 HYPERBUS SUPPORT
8517 M:      Vignesh Raghavendra <[email protected]>
8518 L:      [email protected]
8519 S:      Supported
8520 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8521 C:      irc://irc.oftc.net/mtd
8522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8523 F:      Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8524 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8525 F:      drivers/mtd/hyperbus/
8526 F:      include/linux/mtd/hyperbus.h
8527
8528 HYPERVISOR VIRTUAL CONSOLE DRIVER
8529 L:      [email protected]
8530 S:      Odd Fixes
8531 F:      drivers/tty/hvc/
8532
8533 I2C ACPI SUPPORT
8534 M:      Mika Westerberg <[email protected]>
8535 L:      [email protected]
8536 L:      [email protected]
8537 S:      Maintained
8538 F:      drivers/i2c/i2c-core-acpi.c
8539
8540 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8541 M:      Ajay Gupta <[email protected]>
8542 L:      [email protected]
8543 S:      Maintained
8544 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
8545 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
8546
8547 I2C MUXES
8548 M:      Peter Rosin <[email protected]>
8549 L:      [email protected]
8550 S:      Maintained
8551 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
8552 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
8553 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
8554 F:      Documentation/i2c/i2c-topology.rst
8555 F:      Documentation/i2c/muxes/
8556 F:      drivers/i2c/i2c-mux.c
8557 F:      drivers/i2c/muxes/
8558 F:      include/linux/i2c-mux.h
8559
8560 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8561 M:      Gregory CLEMENT <[email protected]>
8562 L:      [email protected]
8563 S:      Maintained
8564 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8565 F:      drivers/i2c/busses/i2c-mv64xxx.c
8566
8567 I2C OVER PARALLEL PORT
8568 M:      Jean Delvare <[email protected]>
8569 L:      [email protected]
8570 S:      Maintained
8571 F:      Documentation/i2c/busses/i2c-parport.rst
8572 F:      drivers/i2c/busses/i2c-parport.c
8573
8574 I2C SUBSYSTEM
8575 M:      Wolfram Sang <[email protected]>
8576 L:      [email protected]
8577 S:      Maintained
8578 W:      https://i2c.wiki.kernel.org/
8579 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8581 F:      Documentation/devicetree/bindings/i2c/i2c.txt
8582 F:      Documentation/i2c/
8583 F:      drivers/i2c/*
8584 F:      include/linux/i2c-dev.h
8585 F:      include/linux/i2c-smbus.h
8586 F:      include/linux/i2c.h
8587 F:      include/uapi/linux/i2c-*.h
8588 F:      include/uapi/linux/i2c.h
8589
8590 I2C SUBSYSTEM HOST DRIVERS
8591 L:      [email protected]
8592 S:      Odd Fixes
8593 W:      https://i2c.wiki.kernel.org/
8594 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8596 F:      Documentation/devicetree/bindings/i2c/
8597 F:      drivers/i2c/algos/
8598 F:      drivers/i2c/busses/
8599
8600 I2C-TAOS-EVM DRIVER
8601 M:      Jean Delvare <[email protected]>
8602 L:      [email protected]
8603 S:      Maintained
8604 F:      Documentation/i2c/busses/i2c-taos-evm.rst
8605 F:      drivers/i2c/busses/i2c-taos-evm.c
8606
8607 I2C-TINY-USB DRIVER
8608 M:      Till Harbaum <[email protected]>
8609 L:      [email protected]
8610 S:      Maintained
8611 W:      http://www.harbaum.org/till/i2c_tiny_usb
8612 F:      drivers/i2c/busses/i2c-tiny-usb.c
8613
8614 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8615 M:      Jean Delvare <[email protected]>
8616 L:      [email protected]
8617 S:      Maintained
8618 F:      Documentation/i2c/busses/i2c-ali1535.rst
8619 F:      Documentation/i2c/busses/i2c-ali1563.rst
8620 F:      Documentation/i2c/busses/i2c-ali15x3.rst
8621 F:      Documentation/i2c/busses/i2c-amd756.rst
8622 F:      Documentation/i2c/busses/i2c-amd8111.rst
8623 F:      Documentation/i2c/busses/i2c-i801.rst
8624 F:      Documentation/i2c/busses/i2c-nforce2.rst
8625 F:      Documentation/i2c/busses/i2c-piix4.rst
8626 F:      Documentation/i2c/busses/i2c-sis5595.rst
8627 F:      Documentation/i2c/busses/i2c-sis630.rst
8628 F:      Documentation/i2c/busses/i2c-sis96x.rst
8629 F:      Documentation/i2c/busses/i2c-via.rst
8630 F:      Documentation/i2c/busses/i2c-viapro.rst
8631 F:      drivers/i2c/busses/i2c-ali1535.c
8632 F:      drivers/i2c/busses/i2c-ali1563.c
8633 F:      drivers/i2c/busses/i2c-ali15x3.c
8634 F:      drivers/i2c/busses/i2c-amd756-s4882.c
8635 F:      drivers/i2c/busses/i2c-amd756.c
8636 F:      drivers/i2c/busses/i2c-amd8111.c
8637 F:      drivers/i2c/busses/i2c-i801.c
8638 F:      drivers/i2c/busses/i2c-isch.c
8639 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
8640 F:      drivers/i2c/busses/i2c-nforce2.c
8641 F:      drivers/i2c/busses/i2c-piix4.c
8642 F:      drivers/i2c/busses/i2c-sis5595.c
8643 F:      drivers/i2c/busses/i2c-sis630.c
8644 F:      drivers/i2c/busses/i2c-sis96x.c
8645 F:      drivers/i2c/busses/i2c-via.c
8646 F:      drivers/i2c/busses/i2c-viapro.c
8647
8648 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8649 M:      Hans de Goede <[email protected]>
8650 L:      [email protected]
8651 S:      Maintained
8652 F:      drivers/i2c/busses/i2c-cht-wc.c
8653
8654 I2C/SMBUS ISMT DRIVER
8655 M:      Seth Heasley <[email protected]>
8656 M:      Neil Horman <[email protected]>
8657 L:      [email protected]
8658 F:      Documentation/i2c/busses/i2c-ismt.rst
8659 F:      drivers/i2c/busses/i2c-ismt.c
8660
8661 I2C/SMBUS STUB DRIVER
8662 M:      Jean Delvare <[email protected]>
8663 L:      [email protected]
8664 S:      Maintained
8665 F:      drivers/i2c/i2c-stub.c
8666
8667 I3C DRIVER FOR CADENCE I3C MASTER IP
8668 M:      Przemysław Gaj <[email protected]>
8669 S:      Maintained
8670 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8671 F:      drivers/i3c/master/i3c-master-cdns.c
8672
8673 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8674 M:      Vitor Soares <[email protected]>
8675 S:      Maintained
8676 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8677 F:      drivers/i3c/master/dw*
8678
8679 I3C SUBSYSTEM
8680 M:      Alexandre Belloni <[email protected]>
8681 L:      [email protected] (moderated for non-subscribers)
8682 S:      Maintained
8683 C:      irc://chat.freenode.net/linux-i3c
8684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8685 F:      Documentation/ABI/testing/sysfs-bus-i3c
8686 F:      Documentation/devicetree/bindings/i3c/
8687 F:      Documentation/driver-api/i3c
8688 F:      drivers/i3c/
8689 F:      include/linux/i3c/
8690
8691 IA64 (Itanium) PLATFORM
8692 L:      [email protected]
8693 S:      Orphan
8694 F:      Documentation/ia64/
8695 F:      arch/ia64/
8696
8697 IBM Power 842 compression accelerator
8698 M:      Haren Myneni <[email protected]>
8699 S:      Supported
8700 F:      crypto/842.c
8701 F:      drivers/crypto/nx/Kconfig
8702 F:      drivers/crypto/nx/Makefile
8703 F:      drivers/crypto/nx/nx-842*
8704 F:      include/linux/sw842.h
8705 F:      lib/842/
8706
8707 IBM Power in-Nest Crypto Acceleration
8708 M:      Breno Leitão <[email protected]>
8709 M:      Nayna Jain <[email protected]>
8710 M:      Paulo Flabiano Smorigo <[email protected]>
8711 L:      [email protected]
8712 S:      Supported
8713 F:      drivers/crypto/nx/Kconfig
8714 F:      drivers/crypto/nx/Makefile
8715 F:      drivers/crypto/nx/nx-aes*
8716 F:      drivers/crypto/nx/nx-sha*
8717 F:      drivers/crypto/nx/nx.*
8718 F:      drivers/crypto/nx/nx_csbcpb.h
8719 F:      drivers/crypto/nx/nx_debugfs.c
8720
8721 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8722 M:      Tyrel Datwyler <[email protected]>
8723 L:      [email protected]
8724 L:      [email protected]
8725 S:      Supported
8726 F:      drivers/pci/hotplug/rpadlpar*
8727
8728 IBM Power Linux RAID adapter
8729 M:      Brian King <[email protected]>
8730 S:      Supported
8731 F:      drivers/scsi/ipr.*
8732
8733 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8734 M:      Tyrel Datwyler <[email protected]>
8735 L:      [email protected]
8736 L:      [email protected]
8737 S:      Supported
8738 F:      drivers/pci/hotplug/rpaphp*
8739
8740 IBM Power SRIOV Virtual NIC Device Driver
8741 M:      Dany Madden <[email protected]>
8742 M:      Sukadev Bhattiprolu <[email protected]>
8743 R:      Thomas Falcon <[email protected]>
8744 L:      [email protected]
8745 S:      Supported
8746 F:      drivers/net/ethernet/ibm/ibmvnic.*
8747
8748 IBM Power Virtual Accelerator Switchboard
8749 M:      Sukadev Bhattiprolu <[email protected]>
8750 L:      [email protected]
8751 S:      Supported
8752 F:      arch/powerpc/include/asm/vas.h
8753 F:      arch/powerpc/platforms/powernv/copy-paste.h
8754 F:      arch/powerpc/platforms/powernv/vas*
8755
8756 IBM Power Virtual Ethernet Device Driver
8757 M:      Cristobal Forno <[email protected]>
8758 L:      [email protected]
8759 S:      Supported
8760 F:      drivers/net/ethernet/ibm/ibmveth.*
8761
8762 IBM Power Virtual FC Device Drivers
8763 M:      Tyrel Datwyler <[email protected]>
8764 L:      [email protected]
8765 S:      Supported
8766 F:      drivers/scsi/ibmvscsi/ibmvfc*
8767
8768 IBM Power Virtual Management Channel Driver
8769 M:      Brad Warrum <[email protected]>
8770 M:      Ritu Agarwal <[email protected]>
8771 S:      Supported
8772 F:      drivers/misc/ibmvmc.*
8773
8774 IBM Power Virtual SCSI Device Drivers
8775 M:      Tyrel Datwyler <[email protected]>
8776 L:      [email protected]
8777 S:      Supported
8778 F:      drivers/scsi/ibmvscsi/ibmvscsi*
8779 F:      include/scsi/viosrp.h
8780
8781 IBM Power Virtual SCSI Device Target Driver
8782 M:      Michael Cyr <[email protected]>
8783 L:      [email protected]
8784 L:      [email protected]
8785 S:      Supported
8786 F:      drivers/scsi/ibmvscsi_tgt/
8787
8788 IBM Power VMX Cryptographic instructions
8789 M:      Breno Leitão <[email protected]>
8790 M:      Nayna Jain <[email protected]>
8791 M:      Paulo Flabiano Smorigo <[email protected]>
8792 L:      [email protected]
8793 S:      Supported
8794 F:      drivers/crypto/vmx/Kconfig
8795 F:      drivers/crypto/vmx/Makefile
8796 F:      drivers/crypto/vmx/aes*
8797 F:      drivers/crypto/vmx/ghash*
8798 F:      drivers/crypto/vmx/ppc-xlate.pl
8799 F:      drivers/crypto/vmx/vmx.c
8800
8801 IBM ServeRAID RAID DRIVER
8802 S:      Orphan
8803 F:      drivers/scsi/ips.*
8804
8805 ICH LPC AND GPIO DRIVER
8806 M:      Peter Tyser <[email protected]>
8807 S:      Maintained
8808 F:      drivers/gpio/gpio-ich.c
8809 F:      drivers/mfd/lpc_ich.c
8810
8811 ICY I2C DRIVER
8812 M:      Max Staudt <[email protected]>
8813 L:      [email protected]
8814 S:      Maintained
8815 F:      drivers/i2c/busses/i2c-icy.c
8816
8817 IDEAPAD LAPTOP EXTRAS DRIVER
8818 M:      Ike Panhc <[email protected]>
8819 L:      [email protected]
8820 S:      Maintained
8821 W:      http://launchpad.net/ideapad-laptop
8822 F:      drivers/platform/x86/ideapad-laptop.c
8823
8824 IDEAPAD LAPTOP SLIDEBAR DRIVER
8825 M:      Andrey Moiseev <[email protected]>
8826 L:      [email protected]
8827 S:      Maintained
8828 W:      https://github.com/o2genum/ideapad-slidebar
8829 F:      drivers/input/misc/ideapad_slidebar.c
8830
8831 IDT VersaClock 5 CLOCK DRIVER
8832 M:      Luca Ceresoli <[email protected]>
8833 S:      Maintained
8834 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
8835 F:      drivers/clk/clk-versaclock5.c
8836
8837 IEEE 802.15.4 SUBSYSTEM
8838 M:      Alexander Aring <[email protected]>
8839 M:      Stefan Schmidt <[email protected]>
8840 L:      [email protected]
8841 S:      Maintained
8842 W:      https://linux-wpan.org/
8843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
8844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
8845 F:      Documentation/networking/ieee802154.rst
8846 F:      drivers/net/ieee802154/
8847 F:      include/linux/ieee802154.h
8848 F:      include/linux/nl802154.h
8849 F:      include/net/af_ieee802154.h
8850 F:      include/net/cfg802154.h
8851 F:      include/net/ieee802154_netdev.h
8852 F:      include/net/mac802154.h
8853 F:      include/net/nl802154.h
8854 F:      net/ieee802154/
8855 F:      net/mac802154/
8856
8857 IFE PROTOCOL
8858 M:      Yotam Gigi <[email protected]>
8859 M:      Jamal Hadi Salim <[email protected]>
8860 F:      include/net/ife.h
8861 F:      include/uapi/linux/ife.h
8862 F:      net/ife
8863
8864 IGORPLUG-USB IR RECEIVER
8865 M:      Sean Young <[email protected]>
8866 L:      [email protected]
8867 S:      Maintained
8868 F:      drivers/media/rc/igorplugusb.c
8869
8870 IGUANAWORKS USB IR TRANSCEIVER
8871 M:      Sean Young <[email protected]>
8872 L:      [email protected]
8873 S:      Maintained
8874 F:      drivers/media/rc/iguanair.c
8875
8876 IIO DIGITAL POTENTIOMETER DAC
8877 M:      Peter Rosin <[email protected]>
8878 L:      [email protected]
8879 S:      Maintained
8880 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
8881 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
8882 F:      drivers/iio/dac/dpot-dac.c
8883
8884 IIO ENVELOPE DETECTOR
8885 M:      Peter Rosin <[email protected]>
8886 L:      [email protected]
8887 S:      Maintained
8888 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
8889 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
8890 F:      drivers/iio/adc/envelope-detector.c
8891
8892 IIO MULTIPLEXER
8893 M:      Peter Rosin <[email protected]>
8894 L:      [email protected]
8895 S:      Maintained
8896 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
8897 F:      drivers/iio/multiplexer/iio-mux.c
8898
8899 IIO SCMI BASED DRIVER
8900 M:      Jyoti Bhayana <[email protected]>
8901 L:      [email protected]
8902 S:      Maintained
8903 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
8904
8905 IIO SUBSYSTEM AND DRIVERS
8906 M:      Jonathan Cameron <[email protected]>
8907 R:      Lars-Peter Clausen <[email protected]>
8908 L:      [email protected]
8909 S:      Maintained
8910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
8911 F:      Documentation/ABI/testing/configfs-iio*
8912 F:      Documentation/ABI/testing/sysfs-bus-iio*
8913 F:      Documentation/devicetree/bindings/iio/
8914 F:      drivers/iio/
8915 F:      drivers/staging/iio/
8916 F:      include/linux/iio/
8917 F:      tools/iio/
8918
8919 IIO UNIT CONVERTER
8920 M:      Peter Rosin <[email protected]>
8921 L:      [email protected]
8922 S:      Maintained
8923 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
8924 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
8925 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
8926 F:      drivers/iio/afe/iio-rescale.c
8927
8928 IKANOS/ADI EAGLE ADSL USB DRIVER
8929 M:      Matthieu Castet <[email protected]>
8930 M:      Stanislaw Gruszka <[email protected]>
8931 S:      Maintained
8932 F:      drivers/usb/atm/ueagle-atm.c
8933
8934 IMGTEC ASCII LCD DRIVER
8935 M:      Paul Burton <[email protected]>
8936 S:      Maintained
8937 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
8938 F:      drivers/auxdisplay/img-ascii-lcd.c
8939
8940 IMGTEC IR DECODER DRIVER
8941 S:      Orphan
8942 F:      drivers/media/rc/img-ir/
8943
8944 IMON SOUNDGRAPH USB IR RECEIVER
8945 M:      Sean Young <[email protected]>
8946 L:      [email protected]
8947 S:      Maintained
8948 F:      drivers/media/rc/imon.c
8949 F:      drivers/media/rc/imon_raw.c
8950
8951 IMS TWINTURBO FRAMEBUFFER DRIVER
8952 L:      [email protected]
8953 S:      Orphan
8954 F:      drivers/video/fbdev/imsttfb.c
8955
8956 INA209 HARDWARE MONITOR DRIVER
8957 M:      Guenter Roeck <[email protected]>
8958 L:      [email protected]
8959 S:      Maintained
8960 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
8961 F:      Documentation/hwmon/ina209.rst
8962 F:      drivers/hwmon/ina209.c
8963
8964 INA2XX HARDWARE MONITOR DRIVER
8965 M:      Guenter Roeck <[email protected]>
8966 L:      [email protected]
8967 S:      Maintained
8968 F:      Documentation/hwmon/ina2xx.rst
8969 F:      drivers/hwmon/ina2xx.c
8970 F:      include/linux/platform_data/ina2xx.h
8971
8972 INDUSTRY PACK SUBSYSTEM (IPACK)
8973 M:      Samuel Iglesias Gonsalvez <[email protected]>
8974 M:      Jens Taprogge <[email protected]>
8975 M:      Greg Kroah-Hartman <[email protected]>
8976 L:      [email protected]
8977 S:      Maintained
8978 W:      http://industrypack.sourceforge.net
8979 F:      drivers/ipack/
8980
8981 INFINEON DPS310 Driver
8982 M:      Eddie James <[email protected]>
8983 L:      [email protected]
8984 S:      Maintained
8985 F:      drivers/iio/pressure/dps310.c
8986
8987 INFINIBAND SUBSYSTEM
8988 M:      Doug Ledford <[email protected]>
8989 M:      Jason Gunthorpe <[email protected]>
8990 L:      [email protected]
8991 S:      Supported
8992 W:      https://github.com/linux-rdma/rdma-core
8993 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
8995 F:      Documentation/devicetree/bindings/infiniband/
8996 F:      Documentation/infiniband/
8997 F:      drivers/infiniband/
8998 F:      include/rdma/
8999 F:      include/trace/events/ib_mad.h
9000 F:      include/trace/events/ib_umad.h
9001 F:      include/uapi/linux/if_infiniband.h
9002 F:      include/uapi/rdma/
9003 F:      samples/bpf/ibumad_kern.c
9004 F:      samples/bpf/ibumad_user.c
9005
9006 INGENIC JZ4780 NAND DRIVER
9007 M:      Harvey Hunt <[email protected]>
9008 L:      [email protected]
9009 L:      [email protected]
9010 S:      Maintained
9011 F:      drivers/mtd/nand/raw/ingenic/
9012
9013 INGENIC JZ47xx SoCs
9014 M:      Paul Cercueil <[email protected]>
9015 L:      [email protected]
9016 S:      Maintained
9017 F:      arch/mips/boot/dts/ingenic/
9018 F:      arch/mips/generic/board-ingenic.c
9019 F:      arch/mips/include/asm/mach-ingenic/
9020 F:      arch/mips/ingenic/Kconfig
9021 F:      drivers/clk/ingenic/
9022 F:      drivers/dma/dma-jz4780.c
9023 F:      drivers/gpu/drm/ingenic/
9024 F:      drivers/i2c/busses/i2c-jz4780.c
9025 F:      drivers/iio/adc/ingenic-adc.c
9026 F:      drivers/irqchip/irq-ingenic.c
9027 F:      drivers/memory/jz4780-nemc.c
9028 F:      drivers/mmc/host/jz4740_mmc.c
9029 F:      drivers/mtd/nand/raw/ingenic/
9030 F:      drivers/pinctrl/pinctrl-ingenic.c
9031 F:      drivers/power/supply/ingenic-battery.c
9032 F:      drivers/pwm/pwm-jz4740.c
9033 F:      drivers/remoteproc/ingenic_rproc.c
9034 F:      drivers/rtc/rtc-jz4740.c
9035 F:      drivers/tty/serial/8250/8250_ingenic.c
9036 F:      drivers/usb/musb/jz4740.c
9037 F:      drivers/watchdog/jz4740_wdt.c
9038 F:      include/dt-bindings/iio/adc/ingenic,adc.h
9039 F:      include/linux/mfd/ingenic-tcu.h
9040 F:      sound/soc/codecs/jz47*
9041 F:      sound/soc/jz4740/
9042
9043 INOTIFY
9044 M:      Jan Kara <[email protected]>
9045 R:      Amir Goldstein <[email protected]>
9046 L:      [email protected]
9047 S:      Maintained
9048 F:      Documentation/filesystems/inotify.rst
9049 F:      fs/notify/inotify/
9050 F:      include/linux/inotify.h
9051 F:      include/uapi/linux/inotify.h
9052
9053 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
9054 M:      Dmitry Torokhov <[email protected]>
9055 L:      [email protected]
9056 S:      Maintained
9057 Q:      http://patchwork.kernel.org/project/linux-input/list/
9058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
9059 F:      Documentation/devicetree/bindings/input/
9060 F:      Documentation/devicetree/bindings/serio/
9061 F:      Documentation/input/
9062 F:      drivers/input/
9063 F:      include/linux/input.h
9064 F:      include/linux/input/
9065 F:      include/uapi/linux/input-event-codes.h
9066 F:      include/uapi/linux/input.h
9067
9068 INPUT MULTITOUCH (MT) PROTOCOL
9069 M:      Henrik Rydberg <[email protected]>
9070 L:      [email protected]
9071 S:      Odd fixes
9072 F:      Documentation/input/multi-touch-protocol.rst
9073 F:      drivers/input/input-mt.c
9074 K:      \b(ABS|SYN)_MT_
9075
9076 INSIDE SECURE CRYPTO DRIVER
9077 M:      Antoine Tenart <[email protected]>
9078 L:      [email protected]
9079 S:      Maintained
9080 F:      drivers/crypto/inside-secure/
9081
9082 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
9083 M:      Mimi Zohar <[email protected]>
9084 M:      Dmitry Kasatkin <[email protected]>
9085 L:      [email protected]
9086 S:      Supported
9087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
9088 F:      security/integrity/ima/
9089
9090 INTEL 810/815 FRAMEBUFFER DRIVER
9091 M:      Antonino Daplas <[email protected]>
9092 L:      [email protected]
9093 S:      Maintained
9094 F:      drivers/video/fbdev/i810/
9095
9096 INTEL ASoC DRIVERS
9097 M:      Cezary Rojewski <[email protected]>
9098 M:      Pierre-Louis Bossart <[email protected]>
9099 M:      Liam Girdwood <[email protected]>
9100 M:      Jie Yang <[email protected]>
9101 L:      [email protected] (moderated for non-subscribers)
9102 S:      Supported
9103 F:      sound/soc/intel/
9104
9105 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
9106 M:      Hans de Goede <[email protected]>
9107 L:      [email protected]
9108 S:      Maintained
9109 F:      drivers/platform/x86/intel_atomisp2_pm.c
9110
9111 INTEL ATOMISP2 LED DRIVER
9112 M:      Hans de Goede <[email protected]>
9113 L:      [email protected]
9114 S:      Maintained
9115 F:      drivers/platform/x86/intel_atomisp2_led.c
9116
9117 INTEL BROXTON PMC DRIVER
9118 M:      Mika Westerberg <[email protected]>
9119 M:      Zha Qipeng <[email protected]>
9120 S:      Maintained
9121 F:      drivers/mfd/intel_pmc_bxt.c
9122 F:      include/linux/mfd/intel_pmc_bxt.h
9123
9124 INTEL C600 SERIES SAS CONTROLLER DRIVER
9125 M:      Artur Paszkiewicz <[email protected]>
9126 L:      [email protected]
9127 S:      Supported
9128 T:      git git://git.code.sf.net/p/intel-sas/isci
9129 F:      drivers/scsi/isci/
9130
9131 INTEL CPU family model numbers
9132 M:      Tony Luck <[email protected]>
9133 M:      [email protected]
9134 L:      [email protected]
9135 S:      Supported
9136 F:      arch/x86/include/asm/intel-family.h
9137
9138 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
9139 M:      Jani Nikula <[email protected]>
9140 M:      Joonas Lahtinen <[email protected]>
9141 M:      Rodrigo Vivi <[email protected]>
9142 L:      [email protected]
9143 S:      Supported
9144 W:      https://01.org/linuxgraphics/
9145 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
9146 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
9147 C:      irc://chat.freenode.net/intel-gfx
9148 T:      git git://anongit.freedesktop.org/drm-intel
9149 F:      Documentation/gpu/i915.rst
9150 F:      drivers/gpu/drm/i915/
9151 F:      include/drm/i915*
9152 F:      include/uapi/drm/i915_drm.h
9153
9154 INTEL ETHERNET DRIVERS
9155 M:      Jesse Brandeburg <[email protected]>
9156 M:      Tony Nguyen <[email protected]>
9157 L:      [email protected] (moderated for non-subscribers)
9158 S:      Supported
9159 W:      http://www.intel.com/support/feedback.htm
9160 W:      http://e1000.sourceforge.net/
9161 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
9162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
9163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
9164 F:      Documentation/networking/device_drivers/ethernet/intel/
9165 F:      drivers/net/ethernet/intel/
9166 F:      drivers/net/ethernet/intel/*/
9167 F:      include/linux/avf/virtchnl.h
9168 F:      include/linux/net/intel/iidc.h
9169
9170 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
9171 M:      Maik Broemme <[email protected]>
9172 L:      [email protected]
9173 S:      Maintained
9174 F:      Documentation/fb/intelfb.rst
9175 F:      drivers/video/fbdev/intelfb/
9176
9177 INTEL GPIO DRIVERS
9178 M:      Andy Shevchenko <[email protected]>
9179 L:      [email protected]
9180 S:      Maintained
9181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9182 F:      drivers/gpio/gpio-ich.c
9183 F:      drivers/gpio/gpio-merrifield.c
9184 F:      drivers/gpio/gpio-ml-ioh.c
9185 F:      drivers/gpio/gpio-pch.c
9186 F:      drivers/gpio/gpio-sch.c
9187 F:      drivers/gpio/gpio-sodaville.c
9188
9189 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
9190 M:      Zhenyu Wang <[email protected]>
9191 M:      Zhi Wang <[email protected]>
9192 L:      [email protected]
9193 L:      [email protected]
9194 S:      Supported
9195 W:      https://01.org/igvt-g
9196 T:      git https://github.com/intel/gvt-linux.git
9197 F:      drivers/gpu/drm/i915/gvt/
9198
9199 INTEL HID EVENT DRIVER
9200 M:      Alex Hung <[email protected]>
9201 L:      [email protected]
9202 S:      Maintained
9203 F:      drivers/platform/x86/intel-hid.c
9204
9205 INTEL I/OAT DMA DRIVER
9206 M:      Dave Jiang <[email protected]>
9207 R:      Dan Williams <[email protected]>
9208 L:      [email protected]
9209 S:      Supported
9210 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
9211 F:      drivers/dma/ioat*
9212
9213 INTEL IADX DRIVER
9214 M:      Dave Jiang <[email protected]>
9215 L:      [email protected]
9216 S:      Supported
9217 F:      drivers/dma/idxd/*
9218 F:      include/uapi/linux/idxd.h
9219
9220 INTEL IDLE DRIVER
9221 M:      Jacob Pan <[email protected]>
9222 M:      Len Brown <[email protected]>
9223 L:      [email protected]
9224 S:      Supported
9225 B:      https://bugzilla.kernel.org
9226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
9227 F:      drivers/idle/intel_idle.c
9228
9229 INTEL INTEGRATED SENSOR HUB DRIVER
9230 M:      Srinivas Pandruvada <[email protected]>
9231 M:      Jiri Kosina <[email protected]>
9232 L:      [email protected]
9233 S:      Maintained
9234 F:      drivers/hid/intel-ish-hid/
9235
9236 INTEL IOMMU (VT-d)
9237 M:      David Woodhouse <[email protected]>
9238 M:      Lu Baolu <[email protected]>
9239 L:      [email protected]
9240 S:      Supported
9241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9242 F:      drivers/iommu/intel/
9243 F:      include/linux/intel-iommu.h
9244 F:      include/linux/intel-svm.h
9245
9246 INTEL IOP-ADMA DMA DRIVER
9247 R:      Dan Williams <[email protected]>
9248 S:      Odd fixes
9249 F:      drivers/dma/iop-adma.c
9250
9251 INTEL IPU3 CSI-2 CIO2 DRIVER
9252 M:      Yong Zhi <[email protected]>
9253 M:      Sakari Ailus <[email protected]>
9254 M:      Bingbu Cao <[email protected]>
9255 M:      Dan Scally <[email protected]>
9256 R:      Tianshu Qiu <[email protected]>
9257 L:      [email protected]
9258 S:      Maintained
9259 T:      git git://linuxtv.org/media_tree.git
9260 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
9261 F:      drivers/media/pci/intel/ipu3/
9262
9263 INTEL IPU3 CSI-2 IMGU DRIVER
9264 M:      Sakari Ailus <[email protected]>
9265 R:      Bingbu Cao <[email protected]>
9266 R:      Tianshu Qiu <[email protected]>
9267 L:      [email protected]
9268 S:      Maintained
9269 F:      Documentation/admin-guide/media/ipu3.rst
9270 F:      Documentation/admin-guide/media/ipu3_rcb.svg
9271 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
9272 F:      drivers/staging/media/ipu3/
9273
9274 INTEL IXP4XX CRYPTO SUPPORT
9275 M:      Corentin Labbe <[email protected]>
9276 L:      [email protected]
9277 S:      Maintained
9278 F:      drivers/crypto/ixp4xx_crypto.c
9279
9280 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
9281 M:      Krzysztof Halasa <[email protected]>
9282 S:      Maintained
9283 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
9284 F:      drivers/net/wan/ixp4xx_hss.c
9285 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
9286 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
9287 F:      include/linux/soc/ixp4xx/npe.h
9288 F:      include/linux/soc/ixp4xx/qmgr.h
9289
9290 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
9291 M:      Deepak Saxena <[email protected]>
9292 S:      Maintained
9293 F:      drivers/char/hw_random/ixp4xx-rng.c
9294
9295 INTEL KEEM BAY DRM DRIVER
9296 M:      Anitha Chrisanthus <[email protected]>
9297 M:      Edmund Dea <[email protected]>
9298 S:      Maintained
9299 F:      Documentation/devicetree/bindings/display/intel,kmb_display.yaml
9300 F:      drivers/gpu/drm/kmb/
9301
9302 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
9303 M:      Daniele Alessandrelli <[email protected]>
9304 S:      Maintained
9305 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
9306 F:      drivers/crypto/keembay/Kconfig
9307 F:      drivers/crypto/keembay/Makefile
9308 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
9309 F:      drivers/crypto/keembay/ocs-aes.c
9310 F:      drivers/crypto/keembay/ocs-aes.h
9311
9312 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
9313 M:      Daniele Alessandrelli <[email protected]>
9314 M:      Declan Murphy <[email protected]>
9315 S:      Maintained
9316 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
9317 F:      drivers/crypto/keembay/Kconfig
9318 F:      drivers/crypto/keembay/Makefile
9319 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
9320 F:      drivers/crypto/keembay/ocs-hcu.c
9321 F:      drivers/crypto/keembay/ocs-hcu.h
9322
9323 INTEL MANAGEMENT ENGINE (mei)
9324 M:      Tomas Winkler <[email protected]>
9325 L:      [email protected]
9326 S:      Supported
9327 F:      Documentation/driver-api/mei/*
9328 F:      drivers/misc/mei/
9329 F:      drivers/watchdog/mei_wdt.c
9330 F:      include/linux/mei_cl_bus.h
9331 F:      include/uapi/linux/mei.h
9332 F:      samples/mei/*
9333
9334 INTEL MAX 10 BMC MFD DRIVER
9335 M:      Xu Yilun <[email protected]>
9336 R:      Tom Rix <[email protected]>
9337 S:      Maintained
9338 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
9339 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
9340 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
9341 F:      drivers/mfd/intel-m10-bmc.c
9342 F:      include/linux/mfd/intel-m10-bmc.h
9343
9344 INTEL MAX 10 BMC MFD DRIVER
9345 M:      Xu Yilun <[email protected]>
9346 R:      Tom Rix <[email protected]>
9347 S:      Maintained
9348 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
9349 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
9350 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
9351 F:      drivers/mfd/intel-m10-bmc.c
9352 F:      include/linux/mfd/intel-m10-bmc.h
9353
9354 INTEL MENLOW THERMAL DRIVER
9355 M:      Sujith Thomas <[email protected]>
9356 L:      [email protected]
9357 S:      Supported
9358 W:      https://01.org/linux-acpi
9359 F:      drivers/platform/x86/intel_menlow.c
9360
9361 INTEL P-Unit IPC DRIVER
9362 M:      Zha Qipeng <[email protected]>
9363 L:      [email protected]
9364 S:      Maintained
9365 F:      arch/x86/include/asm/intel_punit_ipc.h
9366 F:      drivers/platform/x86/intel_punit_ipc.c
9367
9368 INTEL PMC CORE DRIVER
9369 M:      Rajneesh Bhardwaj <[email protected]>
9370 M:      David E Box <[email protected]>
9371 L:      [email protected]
9372 S:      Maintained
9373 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
9374 F:      drivers/platform/x86/intel_pmc_core*
9375
9376 INTEL PMIC GPIO DRIVERS
9377 M:      Andy Shevchenko <[email protected]>
9378 S:      Maintained
9379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9380 F:      drivers/gpio/gpio-*cove.c
9381
9382 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
9383 M:      Andy Shevchenko <[email protected]>
9384 S:      Maintained
9385 F:      drivers/mfd/intel_soc_pmic*
9386 F:      include/linux/mfd/intel_soc_pmic*
9387
9388 INTEL PMT DRIVER
9389 M:      "David E. Box" <[email protected]>
9390 S:      Maintained
9391 F:      drivers/mfd/intel_pmt.c
9392 F:      drivers/platform/x86/intel_pmt_*
9393
9394 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
9395 M:      Stanislav Yakovlev <[email protected]>
9396 L:      [email protected]
9397 S:      Maintained
9398 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
9399 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
9400 F:      drivers/net/wireless/intel/ipw2x00/
9401
9402 INTEL PSTATE DRIVER
9403 M:      Srinivas Pandruvada <[email protected]>
9404 M:      Len Brown <[email protected]>
9405 L:      [email protected]
9406 S:      Supported
9407 F:      drivers/cpufreq/intel_pstate.c
9408
9409 INTEL RDMA RNIC DRIVER
9410 M:      Faisal Latif <[email protected]>
9411 M:      Shiraz Saleem <[email protected]>
9412 L:      [email protected]
9413 S:      Supported
9414 F:      drivers/infiniband/hw/i40iw/
9415 F:      include/uapi/rdma/i40iw-abi.h
9416
9417 INTEL SCU DRIVERS
9418 M:      Mika Westerberg <[email protected]>
9419 S:      Maintained
9420 F:      arch/x86/include/asm/intel_scu_ipc.h
9421 F:      drivers/platform/x86/intel_scu_*
9422
9423 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
9424 M:      Daniel Scally <[email protected]>
9425 S:      Maintained
9426 F:      drivers/platform/x86/intel/int3472/
9427
9428 INTEL SPEED SELECT TECHNOLOGY
9429 M:      Srinivas Pandruvada <[email protected]>
9430 L:      [email protected]
9431 S:      Maintained
9432 F:      drivers/platform/x86/intel_speed_select_if/
9433 F:      include/uapi/linux/isst_if.h
9434 F:      tools/power/x86/intel-speed-select/
9435
9436 INTEL STRATIX10 FIRMWARE DRIVERS
9437 M:      Richard Gong <[email protected]>
9438 L:      [email protected]
9439 S:      Maintained
9440 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
9441 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
9442 F:      drivers/firmware/stratix10-rsu.c
9443 F:      drivers/firmware/stratix10-svc.c
9444 F:      include/linux/firmware/intel/stratix10-smc.h
9445 F:      include/linux/firmware/intel/stratix10-svc-client.h
9446
9447 INTEL TELEMETRY DRIVER
9448 M:      Rajneesh Bhardwaj <[email protected]>
9449 M:      "David E. Box" <[email protected]>
9450 L:      [email protected]
9451 S:      Maintained
9452 F:      arch/x86/include/asm/intel_telemetry.h
9453 F:      drivers/platform/x86/intel_telemetry*
9454
9455 INTEL UNCORE FREQUENCY CONTROL
9456 M:      Srinivas Pandruvada <[email protected]>
9457 L:      [email protected]
9458 S:      Maintained
9459 F:      drivers/platform/x86/intel-uncore-frequency.c
9460
9461 INTEL VIRTUAL BUTTON DRIVER
9462 M:      AceLan Kao <[email protected]>
9463 L:      [email protected]
9464 S:      Maintained
9465 F:      drivers/platform/x86/intel-vbtn.c
9466
9467 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
9468 M:      Stanislaw Gruszka <[email protected]>
9469 L:      [email protected]
9470 S:      Supported
9471 F:      drivers/net/wireless/intel/iwlegacy/
9472
9473 INTEL WIRELESS WIFI LINK (iwlwifi)
9474 M:      Luca Coelho <[email protected]>
9475 L:      [email protected]
9476 S:      Supported
9477 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9479 F:      drivers/net/wireless/intel/iwlwifi/
9480
9481 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9482 M:      Jithu Joseph <[email protected]>
9483 R:      Maurice Ma <[email protected]>
9484 S:      Maintained
9485 W:      https://slimbootloader.github.io/security/firmware-update.html
9486 F:      drivers/platform/x86/intel-wmi-sbl-fw-update.c
9487
9488 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9489 L:      [email protected]
9490 S:      Maintained
9491 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
9492
9493 INTEL WWAN IOSM DRIVER
9494 M:      M Chetan Kumar <[email protected]>
9495 M:      Intel Corporation <[email protected]>
9496 L:      [email protected]
9497 S:      Maintained
9498 F:      drivers/net/wwan/iosm/
9499
9500 INTEL(R) TRACE HUB
9501 M:      Alexander Shishkin <[email protected]>
9502 S:      Supported
9503 F:      Documentation/trace/intel_th.rst
9504 F:      drivers/hwtracing/intel_th/
9505 F:      include/linux/intel_th.h
9506
9507 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9508 M:      Ning Sun <[email protected]>
9509 L:      [email protected]
9510 S:      Supported
9511 W:      http://tboot.sourceforge.net
9512 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9513 F:      Documentation/x86/intel_txt.rst
9514 F:      arch/x86/kernel/tboot.c
9515 F:      include/linux/tboot.h
9516
9517 INTEL SGX
9518 M:      Jarkko Sakkinen <[email protected]>
9519 R:      Dave Hansen <[email protected]>
9520 L:      [email protected]
9521 S:      Supported
9522 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
9523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
9524 F:      Documentation/x86/sgx.rst
9525 F:      arch/x86/entry/vdso/vsgx.S
9526 F:      arch/x86/include/asm/sgx.h
9527 F:      arch/x86/include/uapi/asm/sgx.h
9528 F:      arch/x86/kernel/cpu/sgx/*
9529 F:      tools/testing/selftests/sgx/*
9530 K:      \bSGX_
9531
9532 INTERCONNECT API
9533 M:      Georgi Djakov <[email protected]>
9534 L:      [email protected]
9535 S:      Maintained
9536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
9537 F:      Documentation/devicetree/bindings/interconnect/
9538 F:      Documentation/driver-api/interconnect.rst
9539 F:      drivers/interconnect/
9540 F:      include/dt-bindings/interconnect/
9541 F:      include/linux/interconnect-provider.h
9542 F:      include/linux/interconnect.h
9543
9544 INTERRUPT COUNTER DRIVER
9545 M:      Oleksij Rempel <[email protected]>
9546 R:      Pengutronix Kernel Team <[email protected]>
9547 L:      [email protected]
9548 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
9549 F:      drivers/counter/interrupt-cnt.c
9550
9551 INVENSENSE ICM-426xx IMU DRIVER
9552 M:      Jean-Baptiste Maneyrol <[email protected]>
9553 L:      [email protected]
9554 S:      Maintained
9555 W:      https://invensense.tdk.com/
9556 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9557 F:      drivers/iio/imu/inv_icm42600/
9558
9559 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9560 M:      Linus Walleij <[email protected]>
9561 L:      [email protected]
9562 S:      Maintained
9563 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
9564 F:      drivers/iio/gyro/mpu3050*
9565
9566 IOC3 ETHERNET DRIVER
9567 M:      Ralf Baechle <[email protected]>
9568 L:      [email protected]
9569 S:      Maintained
9570 F:      drivers/net/ethernet/sgi/ioc3-eth.c
9571
9572 IOMAP FILESYSTEM LIBRARY
9573 M:      Christoph Hellwig <[email protected]>
9574 M:      Darrick J. Wong <[email protected]>
9575 M:      [email protected]
9576 M:      [email protected]
9577 L:      [email protected]
9578 L:      [email protected]
9579 S:      Supported
9580 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9581 F:      fs/iomap/
9582 F:      include/linux/iomap.h
9583
9584 IOMMU DRIVERS
9585 M:      Joerg Roedel <[email protected]>
9586 M:      Will Deacon <[email protected]>
9587 L:      [email protected]
9588 S:      Maintained
9589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9590 F:      Documentation/devicetree/bindings/iommu/
9591 F:      Documentation/userspace-api/iommu.rst
9592 F:      drivers/iommu/
9593 F:      include/linux/iommu.h
9594 F:      include/linux/iova.h
9595 F:      include/linux/of_iommu.h
9596 F:      include/uapi/linux/iommu.h
9597
9598 IO_URING
9599 M:      Jens Axboe <[email protected]>
9600 R:      Pavel Begunkov <[email protected]>
9601 L:      [email protected]
9602 S:      Maintained
9603 T:      git git://git.kernel.dk/linux-block
9604 T:      git git://git.kernel.dk/liburing
9605 F:      fs/io-wq.c
9606 F:      fs/io-wq.h
9607 F:      fs/io_uring.c
9608 F:      include/linux/io_uring.h
9609 F:      include/uapi/linux/io_uring.h
9610 F:      tools/io_uring/
9611
9612 IPMI SUBSYSTEM
9613 M:      Corey Minyard <[email protected]>
9614 L:      [email protected] (moderated for non-subscribers)
9615 S:      Supported
9616 W:      http://openipmi.sourceforge.net/
9617 F:      Documentation/driver-api/ipmi.rst
9618 F:      Documentation/devicetree/bindings/ipmi/
9619 F:      drivers/char/ipmi/
9620 F:      include/linux/ipmi*
9621 F:      include/uapi/linux/ipmi*
9622
9623 IPS SCSI RAID DRIVER
9624 M:      Adaptec OEM Raid Solutions <[email protected]>
9625 L:      [email protected]
9626 S:      Maintained
9627 W:      http://www.adaptec.com/
9628 F:      drivers/scsi/ips*
9629
9630 IPVS
9631 M:      Simon Horman <[email protected]>
9632 M:      Julian Anastasov <[email protected]>
9633 L:      [email protected]
9634 L:      [email protected]
9635 S:      Maintained
9636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9638 F:      Documentation/networking/ipvs-sysctl.rst
9639 F:      include/net/ip_vs.h
9640 F:      include/uapi/linux/ip_vs.h
9641 F:      net/netfilter/ipvs/
9642
9643 IPWIRELESS DRIVER
9644 M:      Jiri Kosina <[email protected]>
9645 M:      David Sterba <[email protected]>
9646 S:      Odd Fixes
9647 F:      drivers/tty/ipwireless/
9648
9649 IPX NETWORK LAYER
9650 L:      [email protected]
9651 S:      Obsolete
9652 F:      include/uapi/linux/ipx.h
9653
9654 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9655 M:      Marc Zyngier <[email protected]>
9656 S:      Maintained
9657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9658 F:      Documentation/core-api/irq/irq-domain.rst
9659 F:      include/linux/irqdomain.h
9660 F:      kernel/irq/irqdomain.c
9661 F:      kernel/irq/msi.c
9662
9663 IRQ SUBSYSTEM
9664 M:      Thomas Gleixner <[email protected]>
9665 L:      [email protected]
9666 S:      Maintained
9667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9668 F:      kernel/irq/
9669
9670 IRQCHIP DRIVERS
9671 M:      Thomas Gleixner <[email protected]>
9672 M:      Marc Zyngier <[email protected]>
9673 L:      [email protected]
9674 S:      Maintained
9675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9676 F:      Documentation/devicetree/bindings/interrupt-controller/
9677 F:      drivers/irqchip/
9678
9679 ISA
9680 M:      William Breathitt Gray <[email protected]>
9681 S:      Maintained
9682 F:      Documentation/driver-api/isa.rst
9683 F:      drivers/base/isa.c
9684 F:      include/linux/isa.h
9685
9686 ISA RADIO MODULE
9687 M:      Hans Verkuil <[email protected]>
9688 L:      [email protected]
9689 S:      Maintained
9690 W:      https://linuxtv.org
9691 T:      git git://linuxtv.org/media_tree.git
9692 F:      drivers/media/radio/radio-isa*
9693
9694 ISAPNP
9695 M:      Jaroslav Kysela <[email protected]>
9696 S:      Maintained
9697 F:      Documentation/driver-api/isapnp.rst
9698 F:      drivers/pnp/isapnp/
9699 F:      include/linux/isapnp.h
9700
9701 ISCSI
9702 M:      Lee Duncan <[email protected]>
9703 M:      Chris Leech <[email protected]>
9704 L:      [email protected]
9705 L:      [email protected]
9706 S:      Maintained
9707 W:      www.open-iscsi.com
9708 F:      drivers/scsi/*iscsi*
9709 F:      include/scsi/*iscsi*
9710
9711 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9712 M:      Peter Jones <[email protected]>
9713 M:      Konrad Rzeszutek Wilk <[email protected]>
9714 S:      Maintained
9715 F:      drivers/firmware/iscsi_ibft*
9716
9717 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9718 M:      Sagi Grimberg <[email protected]>
9719 M:      Max Gurtovoy <[email protected]>
9720 L:      [email protected]
9721 S:      Supported
9722 W:      http://www.openfabrics.org
9723 W:      www.open-iscsi.org
9724 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9725 F:      drivers/infiniband/ulp/iser/
9726
9727 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9728 M:      Sagi Grimberg <[email protected]>
9729 L:      [email protected]
9730 L:      [email protected]
9731 S:      Supported
9732 W:      http://www.linux-iscsi.org
9733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9734 F:      drivers/infiniband/ulp/isert
9735
9736 ISDN/CMTP OVER BLUETOOTH
9737 M:      Karsten Keil <[email protected]>
9738 L:      [email protected] (subscribers-only)
9739 L:      [email protected]
9740 S:      Odd Fixes
9741 W:      http://www.isdn4linux.de
9742 F:      Documentation/isdn/
9743 F:      drivers/isdn/capi/
9744 F:      include/linux/isdn/
9745 F:      include/uapi/linux/isdn/
9746 F:      net/bluetooth/cmtp/
9747
9748 ISDN/mISDN SUBSYSTEM
9749 M:      Karsten Keil <[email protected]>
9750 L:      [email protected] (subscribers-only)
9751 L:      [email protected]
9752 S:      Maintained
9753 W:      http://www.isdn4linux.de
9754 F:      drivers/isdn/Kconfig
9755 F:      drivers/isdn/Makefile
9756 F:      drivers/isdn/hardware/
9757 F:      drivers/isdn/mISDN/
9758
9759 IT87 HARDWARE MONITORING DRIVER
9760 M:      Jean Delvare <[email protected]>
9761 L:      [email protected]
9762 S:      Maintained
9763 F:      Documentation/hwmon/it87.rst
9764 F:      drivers/hwmon/it87.c
9765
9766 IT913X MEDIA DRIVER
9767 M:      Antti Palosaari <[email protected]>
9768 L:      [email protected]
9769 S:      Maintained
9770 W:      https://linuxtv.org
9771 W:      http://palosaari.fi/linux/
9772 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9773 T:      git git://linuxtv.org/anttip/media_tree.git
9774 F:      drivers/media/tuners/it913x*
9775
9776 IVTV VIDEO4LINUX DRIVER
9777 M:      Andy Walls <[email protected]>
9778 L:      [email protected]
9779 S:      Maintained
9780 W:      https://linuxtv.org
9781 T:      git git://linuxtv.org/media_tree.git
9782 F:      Documentation/admin-guide/media/ivtv*
9783 F:      drivers/media/pci/ivtv/
9784 F:      include/uapi/linux/ivtv*
9785
9786 IX2505V MEDIA DRIVER
9787 M:      Malcolm Priestley <[email protected]>
9788 L:      [email protected]
9789 S:      Maintained
9790 W:      https://linuxtv.org
9791 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9792 F:      drivers/media/dvb-frontends/ix2505v*
9793
9794 JAILHOUSE HYPERVISOR INTERFACE
9795 M:      Jan Kiszka <[email protected]>
9796 L:      [email protected]
9797 S:      Maintained
9798 F:      arch/x86/include/asm/jailhouse_para.h
9799 F:      arch/x86/kernel/jailhouse.c
9800
9801 JC42.4 TEMPERATURE SENSOR DRIVER
9802 M:      Guenter Roeck <[email protected]>
9803 L:      [email protected]
9804 S:      Maintained
9805 F:      Documentation/hwmon/jc42.rst
9806 F:      drivers/hwmon/jc42.c
9807
9808 JFS FILESYSTEM
9809 M:      Dave Kleikamp <[email protected]>
9810 L:      [email protected]
9811 S:      Maintained
9812 W:      http://jfs.sourceforge.net/
9813 T:      git git://github.com/kleikamp/linux-shaggy.git
9814 F:      Documentation/admin-guide/jfs.rst
9815 F:      fs/jfs/
9816
9817 JME NETWORK DRIVER
9818 M:      Guo-Fu Tseng <[email protected]>
9819 L:      [email protected]
9820 S:      Maintained
9821 F:      drivers/net/ethernet/jme.*
9822
9823 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
9824 M:      David Woodhouse <[email protected]>
9825 M:      Richard Weinberger <[email protected]>
9826 L:      [email protected]
9827 S:      Odd Fixes
9828 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
9829 T:      git git://git.infradead.org/ubifs-2.6.git
9830 F:      fs/jffs2/
9831 F:      include/uapi/linux/jffs2.h
9832
9833 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
9834 M:      "Theodore Ts'o" <[email protected]>
9835 M:      Jan Kara <[email protected]>
9836 L:      [email protected]
9837 S:      Maintained
9838 F:      fs/jbd2/
9839 F:      include/linux/jbd2.h
9840
9841 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
9842 M:      Mikhail Ulyanov <[email protected]>
9843 L:      [email protected]
9844 S:      Maintained
9845 F:      drivers/media/platform/rcar_jpu.c
9846
9847 JSM Neo PCI based serial card
9848 L:      [email protected]
9849 S:      Orphan
9850 F:      drivers/tty/serial/jsm/
9851
9852 K10TEMP HARDWARE MONITORING DRIVER
9853 M:      Clemens Ladisch <[email protected]>
9854 L:      [email protected]
9855 S:      Maintained
9856 F:      Documentation/hwmon/k10temp.rst
9857 F:      drivers/hwmon/k10temp.c
9858
9859 K8TEMP HARDWARE MONITORING DRIVER
9860 M:      Rudolf Marek <[email protected]>
9861 L:      [email protected]
9862 S:      Maintained
9863 F:      Documentation/hwmon/k8temp.rst
9864 F:      drivers/hwmon/k8temp.c
9865
9866 KASAN
9867 M:      Andrey Ryabinin <[email protected]>
9868 R:      Alexander Potapenko <[email protected]>
9869 R:      Andrey Konovalov <[email protected]>
9870 R:      Dmitry Vyukov <[email protected]>
9871 L:      [email protected]
9872 S:      Maintained
9873 F:      Documentation/dev-tools/kasan.rst
9874 F:      arch/*/include/asm/*kasan.h
9875 F:      arch/*/mm/kasan_init*
9876 F:      include/linux/kasan*.h
9877 F:      lib/Kconfig.kasan
9878 F:      lib/test_kasan*.c
9879 F:      mm/kasan/
9880 F:      scripts/Makefile.kasan
9881
9882 KCONFIG
9883 M:      Masahiro Yamada <[email protected]>
9884 L:      [email protected]
9885 S:      Maintained
9886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
9887 F:      Documentation/kbuild/kconfig*
9888 F:      scripts/Kconfig.include
9889 F:      scripts/kconfig/
9890
9891 KCOV
9892 R:      Dmitry Vyukov <[email protected]>
9893 R:      Andrey Konovalov <[email protected]>
9894 L:      [email protected]
9895 S:      Maintained
9896 F:      Documentation/dev-tools/kcov.rst
9897 F:      include/linux/kcov.h
9898 F:      include/uapi/linux/kcov.h
9899 F:      kernel/kcov.c
9900 F:      scripts/Makefile.kcov
9901
9902 KCSAN
9903 M:      Marco Elver <[email protected]>
9904 R:      Dmitry Vyukov <[email protected]>
9905 L:      [email protected]
9906 S:      Maintained
9907 F:      Documentation/dev-tools/kcsan.rst
9908 F:      include/linux/kcsan*.h
9909 F:      kernel/kcsan/
9910 F:      lib/Kconfig.kcsan
9911 F:      scripts/Makefile.kcsan
9912
9913 KDUMP
9914 M:      Dave Young <[email protected]>
9915 M:      Baoquan He <[email protected]>
9916 R:      Vivek Goyal <[email protected]>
9917 L:      [email protected]
9918 S:      Maintained
9919 W:      http://lse.sourceforge.net/kdump/
9920 F:      Documentation/admin-guide/kdump/
9921 F:      fs/proc/vmcore.c
9922 F:      include/linux/crash_core.h
9923 F:      include/linux/crash_dump.h
9924 F:      include/uapi/linux/vmcore.h
9925 F:      kernel/crash_*.c
9926
9927 KEENE FM RADIO TRANSMITTER DRIVER
9928 M:      Hans Verkuil <[email protected]>
9929 L:      [email protected]
9930 S:      Maintained
9931 W:      https://linuxtv.org
9932 T:      git git://linuxtv.org/media_tree.git
9933 F:      drivers/media/radio/radio-keene*
9934
9935 KERNEL AUTOMOUNTER
9936 M:      Ian Kent <[email protected]>
9937 L:      [email protected]
9938 S:      Maintained
9939 F:      fs/autofs/
9940
9941 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
9942 M:      Masahiro Yamada <[email protected]>
9943 M:      Michal Marek <[email protected]>
9944 L:      [email protected]
9945 S:      Maintained
9946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
9947 F:      Documentation/kbuild/
9948 F:      Makefile
9949 F:      scripts/*vmlinux*
9950 F:      scripts/Kbuild*
9951 F:      scripts/Makefile*
9952 F:      scripts/basic/
9953 F:      scripts/dummy-tools/
9954 F:      scripts/mk*
9955 F:      scripts/mod/
9956 F:      scripts/package/
9957
9958 KERNEL JANITORS
9959 L:      [email protected]
9960 S:      Odd Fixes
9961 W:      http://kernelnewbies.org/KernelJanitors
9962
9963 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
9964 M:      "J. Bruce Fields" <[email protected]>
9965 M:      Chuck Lever <[email protected]>
9966 L:      [email protected]
9967 S:      Supported
9968 W:      http://nfs.sourceforge.net/
9969 T:      git git://linux-nfs.org/~bfields/linux.git
9970 F:      fs/lockd/
9971 F:      fs/nfs_common/
9972 F:      fs/nfsd/
9973 F:      include/linux/lockd/
9974 F:      include/linux/sunrpc/
9975 F:      include/uapi/linux/nfsd/
9976 F:      include/uapi/linux/sunrpc/
9977 F:      net/sunrpc/
9978 F:      Documentation/filesystems/nfs/
9979
9980 KERNEL REGRESSIONS
9981 M:      Thorsten Leemhuis <[email protected]>
9982 L:      [email protected]
9983 S:      Supported
9984
9985 KERNEL SELFTEST FRAMEWORK
9986 M:      Shuah Khan <[email protected]>
9987 M:      Shuah Khan <[email protected]>
9988 L:      [email protected]
9989 S:      Maintained
9990 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
9991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
9992 F:      Documentation/dev-tools/kselftest*
9993 F:      tools/testing/selftests/
9994
9995 KERNEL UNIT TESTING FRAMEWORK (KUnit)
9996 M:      Brendan Higgins <[email protected]>
9997 L:      [email protected]
9998 L:      [email protected]
9999 S:      Maintained
10000 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
10001 F:      Documentation/dev-tools/kunit/
10002 F:      include/kunit/
10003 F:      lib/kunit/
10004 F:      tools/testing/kunit/
10005
10006 KERNEL USERMODE HELPER
10007 M:      Luis Chamberlain <[email protected]>
10008 L:      [email protected]
10009 S:      Maintained
10010 F:      include/linux/umh.h
10011 F:      kernel/umh.c
10012
10013 KERNEL VIRTUAL MACHINE (KVM)
10014 M:      Paolo Bonzini <[email protected]>
10015 L:      [email protected]
10016 S:      Supported
10017 W:      http://www.linux-kvm.org
10018 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10019 F:      Documentation/virt/kvm/
10020 F:      include/asm-generic/kvm*
10021 F:      include/kvm/iodev.h
10022 F:      include/linux/kvm*
10023 F:      include/trace/events/kvm.h
10024 F:      include/uapi/asm-generic/kvm*
10025 F:      include/uapi/linux/kvm*
10026 F:      tools/kvm/
10027 F:      tools/testing/selftests/kvm/
10028 F:      virt/kvm/*
10029
10030 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
10031 M:      Marc Zyngier <[email protected]>
10032 R:      James Morse <[email protected]>
10033 R:      Alexandru Elisei <[email protected]>
10034 R:      Suzuki K Poulose <[email protected]>
10035 L:      [email protected] (moderated for non-subscribers)
10036 L:      [email protected] (moderated for non-subscribers)
10037 S:      Maintained
10038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
10039 F:      arch/arm64/include/asm/kvm*
10040 F:      arch/arm64/include/uapi/asm/kvm*
10041 F:      arch/arm64/kvm/
10042 F:      include/kvm/arm_*
10043 F:      tools/testing/selftests/kvm/*/aarch64/
10044 F:      tools/testing/selftests/kvm/aarch64/
10045
10046 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
10047 M:      Huacai Chen <[email protected]>
10048 M:      Aleksandar Markovic <[email protected]>
10049 L:      [email protected]
10050 L:      [email protected]
10051 S:      Maintained
10052 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10053 F:      arch/mips/include/asm/kvm*
10054 F:      arch/mips/include/uapi/asm/kvm*
10055 F:      arch/mips/kvm/
10056
10057 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
10058 M:      Paul Mackerras <[email protected]>
10059 L:      [email protected]
10060 S:      Supported
10061 W:      http://www.linux-kvm.org/
10062 T:      git git://github.com/agraf/linux-2.6.git
10063 F:      arch/powerpc/include/asm/kvm*
10064 F:      arch/powerpc/include/uapi/asm/kvm*
10065 F:      arch/powerpc/kernel/kvm*
10066 F:      arch/powerpc/kvm/
10067
10068 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
10069 M:      Christian Borntraeger <[email protected]>
10070 M:      Janosch Frank <[email protected]>
10071 R:      David Hildenbrand <[email protected]>
10072 R:      Cornelia Huck <[email protected]>
10073 R:      Claudio Imbrenda <[email protected]>
10074 L:      [email protected]
10075 S:      Supported
10076 W:      http://www.ibm.com/developerworks/linux/linux390/
10077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
10078 F:      Documentation/virt/kvm/s390*
10079 F:      arch/s390/include/asm/gmap.h
10080 F:      arch/s390/include/asm/kvm*
10081 F:      arch/s390/include/uapi/asm/kvm*
10082 F:      arch/s390/kernel/uv.c
10083 F:      arch/s390/kvm/
10084 F:      arch/s390/mm/gmap.c
10085 F:      tools/testing/selftests/kvm/*/s390x/
10086 F:      tools/testing/selftests/kvm/s390x/
10087
10088 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
10089 M:      Paolo Bonzini <[email protected]>
10090 R:      Sean Christopherson <[email protected]>
10091 R:      Vitaly Kuznetsov <[email protected]>
10092 R:      Wanpeng Li <[email protected]>
10093 R:      Jim Mattson <[email protected]>
10094 R:      Joerg Roedel <[email protected]>
10095 L:      [email protected]
10096 S:      Supported
10097 W:      http://www.linux-kvm.org
10098 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10099 F:      arch/x86/include/asm/kvm*
10100 F:      arch/x86/include/asm/pvclock-abi.h
10101 F:      arch/x86/include/asm/svm.h
10102 F:      arch/x86/include/asm/vmx*.h
10103 F:      arch/x86/include/uapi/asm/kvm*
10104 F:      arch/x86/include/uapi/asm/svm.h
10105 F:      arch/x86/include/uapi/asm/vmx.h
10106 F:      arch/x86/kernel/kvm.c
10107 F:      arch/x86/kernel/kvmclock.c
10108 F:      arch/x86/kvm/
10109 F:      arch/x86/kvm/*/
10110
10111 KERNFS
10112 M:      Greg Kroah-Hartman <[email protected]>
10113 M:      Tejun Heo <[email protected]>
10114 S:      Supported
10115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
10116 F:      fs/kernfs/
10117 F:      include/linux/kernfs.h
10118
10119 KEXEC
10120 M:      Eric Biederman <[email protected]>
10121 L:      [email protected]
10122 S:      Maintained
10123 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
10124 F:      include/linux/kexec.h
10125 F:      include/uapi/linux/kexec.h
10126 F:      kernel/kexec*
10127
10128 KEYS-ENCRYPTED
10129 M:      Mimi Zohar <[email protected]>
10130 L:      [email protected]
10131 L:      [email protected]
10132 S:      Supported
10133 F:      Documentation/security/keys/trusted-encrypted.rst
10134 F:      include/keys/encrypted-type.h
10135 F:      security/keys/encrypted-keys/
10136
10137 KEYS-TRUSTED
10138 M:      James Bottomley <[email protected]>
10139 M:      Jarkko Sakkinen <[email protected]>
10140 M:      Mimi Zohar <[email protected]>
10141 L:      [email protected]
10142 L:      [email protected]
10143 S:      Supported
10144 F:      Documentation/security/keys/trusted-encrypted.rst
10145 F:      include/keys/trusted-type.h
10146 F:      include/keys/trusted_tpm.h
10147 F:      security/keys/trusted-keys/
10148
10149 KEYS-TRUSTED-TEE
10150 M:      Sumit Garg <[email protected]>
10151 L:      [email protected]
10152 L:      [email protected]
10153 S:      Supported
10154 F:      include/keys/trusted_tee.h
10155 F:      security/keys/trusted-keys/trusted_tee.c
10156
10157 KEYS/KEYRINGS
10158 M:      David Howells <[email protected]>
10159 M:      Jarkko Sakkinen <[email protected]>
10160 L:      [email protected]
10161 S:      Maintained
10162 F:      Documentation/security/keys/core.rst
10163 F:      include/keys/
10164 F:      include/linux/key-type.h
10165 F:      include/linux/key.h
10166 F:      include/linux/keyctl.h
10167 F:      include/uapi/linux/keyctl.h
10168 F:      security/keys/
10169
10170 KFENCE
10171 M:      Alexander Potapenko <[email protected]>
10172 M:      Marco Elver <[email protected]>
10173 R:      Dmitry Vyukov <[email protected]>
10174 L:      [email protected]
10175 S:      Maintained
10176 F:      Documentation/dev-tools/kfence.rst
10177 F:      arch/*/include/asm/kfence.h
10178 F:      include/linux/kfence.h
10179 F:      lib/Kconfig.kfence
10180 F:      mm/kfence/
10181
10182 KFIFO
10183 M:      Stefani Seibold <[email protected]>
10184 S:      Maintained
10185 F:      include/linux/kfifo.h
10186 F:      lib/kfifo.c
10187 F:      samples/kfifo/
10188
10189 KGDB / KDB /debug_core
10190 M:      Jason Wessel <[email protected]>
10191 M:      Daniel Thompson <[email protected]>
10192 R:      Douglas Anderson <[email protected]>
10193 L:      [email protected]
10194 S:      Maintained
10195 W:      http://kgdb.wiki.kernel.org/
10196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
10197 F:      Documentation/dev-tools/kgdb.rst
10198 F:      drivers/misc/kgdbts.c
10199 F:      drivers/tty/serial/kgdboc.c
10200 F:      include/linux/kdb.h
10201 F:      include/linux/kgdb.h
10202 F:      kernel/debug/
10203
10204 KHADAS MCU MFD DRIVER
10205 M:      Neil Armstrong <[email protected]>
10206 L:      [email protected]
10207 S:      Maintained
10208 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
10209 F:      drivers/mfd/khadas-mcu.c
10210 F:      include/linux/mfd/khadas-mcu.h
10211 F:      drivers/thermal/khadas_mcu_fan.c
10212
10213 KMEMLEAK
10214 M:      Catalin Marinas <[email protected]>
10215 S:      Maintained
10216 F:      Documentation/dev-tools/kmemleak.rst
10217 F:      include/linux/kmemleak.h
10218 F:      mm/kmemleak.c
10219 F:      samples/kmemleak/kmemleak-test.c
10220
10221 KMOD KERNEL MODULE LOADER - USERMODE HELPER
10222 M:      Luis Chamberlain <[email protected]>
10223 L:      [email protected]
10224 S:      Maintained
10225 F:      include/linux/kmod.h
10226 F:      kernel/kmod.c
10227 F:      lib/test_kmod.c
10228 F:      tools/testing/selftests/kmod/
10229
10230 KPROBES
10231 M:      Naveen N. Rao <[email protected]>
10232 M:      Anil S Keshavamurthy <[email protected]>
10233 M:      "David S. Miller" <[email protected]>
10234 M:      Masami Hiramatsu <[email protected]>
10235 S:      Maintained
10236 F:      Documentation/trace/kprobes.rst
10237 F:      include/asm-generic/kprobes.h
10238 F:      include/linux/kprobes.h
10239 F:      kernel/kprobes.c
10240
10241 KS0108 LCD CONTROLLER DRIVER
10242 M:      Miguel Ojeda <[email protected]>
10243 S:      Maintained
10244 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
10245 F:      drivers/auxdisplay/ks0108.c
10246 F:      include/linux/ks0108.h
10247
10248 KTD253 BACKLIGHT DRIVER
10249 M:      Linus Walleij <[email protected]>
10250 S:      Maintained
10251 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
10252 F:      drivers/video/backlight/ktd253-backlight.c
10253
10254 KTEST
10255 M:      Steven Rostedt <[email protected]>
10256 M:      John Hawley <[email protected]>
10257 S:      Maintained
10258 F:      tools/testing/ktest
10259
10260 L3MDEV
10261 M:      David Ahern <[email protected]>
10262 L:      [email protected]
10263 S:      Maintained
10264 F:      include/net/l3mdev.h
10265 F:      net/l3mdev
10266
10267 L7 BPF FRAMEWORK
10268 M:      John Fastabend <[email protected]>
10269 M:      Daniel Borkmann <[email protected]>
10270 M:      Jakub Sitnicki <[email protected]>
10271 M:      Lorenz Bauer <[email protected]>
10272 L:      [email protected]
10273 L:      [email protected]
10274 S:      Maintained
10275 F:      include/linux/skmsg.h
10276 F:      net/core/skmsg.c
10277 F:      net/core/sock_map.c
10278 F:      net/ipv4/tcp_bpf.c
10279 F:      net/ipv4/udp_bpf.c
10280
10281 LANDLOCK SECURITY MODULE
10282 M:      Mickaël Salaün <[email protected]>
10283 L:      [email protected]
10284 S:      Supported
10285 W:      https://landlock.io
10286 T:      git https://github.com/landlock-lsm/linux.git
10287 F:      Documentation/security/landlock.rst
10288 F:      Documentation/userspace-api/landlock.rst
10289 F:      include/uapi/linux/landlock.h
10290 F:      samples/landlock/
10291 F:      security/landlock/
10292 F:      tools/testing/selftests/landlock/
10293 K:      landlock
10294 K:      LANDLOCK
10295
10296 LANTIQ / INTEL Ethernet drivers
10297 M:      Hauke Mehrtens <[email protected]>
10298 L:      [email protected]
10299 S:      Maintained
10300 F:      drivers/net/dsa/lantiq_gswip.c
10301 F:      drivers/net/dsa/lantiq_pce.h
10302 F:      drivers/net/ethernet/lantiq_xrx200.c
10303 F:      net/dsa/tag_gswip.c
10304
10305 LANTIQ MIPS ARCHITECTURE
10306 M:      John Crispin <[email protected]>
10307 L:      [email protected]
10308 S:      Maintained
10309 F:      arch/mips/lantiq
10310 F:      drivers/soc/lantiq
10311
10312 LASI 53c700 driver for PARISC
10313 M:      "James E.J. Bottomley" <[email protected]>
10314 L:      [email protected]
10315 S:      Maintained
10316 F:      Documentation/scsi/53c700.rst
10317 F:      drivers/scsi/53c700*
10318
10319 LEAKING_ADDRESSES
10320 M:      Tobin C. Harding <[email protected]>
10321 M:      Tycho Andersen <[email protected]>
10322 L:      [email protected]
10323 S:      Maintained
10324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
10325 F:      scripts/leaking_addresses.pl
10326
10327 LED SUBSYSTEM
10328 M:      Pavel Machek <[email protected]>
10329 L:      [email protected]
10330 S:      Maintained
10331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
10332 F:      Documentation/devicetree/bindings/leds/
10333 F:      drivers/leds/
10334 F:      include/linux/leds.h
10335
10336 LEGACY EEPROM DRIVER
10337 M:      Jean Delvare <[email protected]>
10338 S:      Maintained
10339 F:      Documentation/misc-devices/eeprom.rst
10340 F:      drivers/misc/eeprom/eeprom.c
10341
10342 LEGO MINDSTORMS EV3
10343 R:      David Lechner <[email protected]>
10344 S:      Maintained
10345 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
10346 F:      arch/arm/boot/dts/da850-lego-ev3.dts
10347 F:      drivers/power/supply/lego_ev3_battery.c
10348
10349 LEGO USB Tower driver
10350 M:      Juergen Stuber <[email protected]>
10351 L:      [email protected]
10352 S:      Maintained
10353 W:      http://legousb.sourceforge.net/
10354 F:      drivers/usb/misc/legousbtower.c
10355
10356 LG LAPTOP EXTRAS
10357 M:      Matan Ziv-Av <[email protected]>
10358 L:      [email protected]
10359 S:      Maintained
10360 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
10361 F:      Documentation/admin-guide/laptops/lg-laptop.rst
10362 F:      drivers/platform/x86/lg-laptop.c
10363
10364 LG2160 MEDIA DRIVER
10365 M:      Michael Krufky <[email protected]>
10366 L:      [email protected]
10367 S:      Maintained
10368 W:      https://linuxtv.org
10369 W:      http://github.com/mkrufky
10370 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10371 T:      git git://linuxtv.org/mkrufky/tuners.git
10372 F:      drivers/media/dvb-frontends/lg2160.*
10373
10374 LGDT3305 MEDIA DRIVER
10375 M:      Michael Krufky <[email protected]>
10376 L:      [email protected]
10377 S:      Maintained
10378 W:      https://linuxtv.org
10379 W:      http://github.com/mkrufky
10380 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10381 T:      git git://linuxtv.org/mkrufky/tuners.git
10382 F:      drivers/media/dvb-frontends/lgdt3305.*
10383
10384 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
10385 M:      Viresh Kumar <[email protected]>
10386 L:      [email protected]
10387 S:      Maintained
10388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10389 F:      drivers/ata/pata_arasan_cf.c
10390 F:      include/linux/pata_arasan_cf_data.h
10391
10392 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
10393 M:      Linus Walleij <[email protected]>
10394 L:      [email protected]
10395 S:      Maintained
10396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10397 F:      drivers/ata/pata_ftide010.c
10398 F:      drivers/ata/sata_gemini.c
10399 F:      drivers/ata/sata_gemini.h
10400
10401 LIBATA SATA AHCI PLATFORM devices support
10402 M:      Hans de Goede <[email protected]>
10403 M:      Jens Axboe <[email protected]>
10404 L:      [email protected]
10405 S:      Maintained
10406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10407 F:      drivers/ata/ahci_platform.c
10408 F:      drivers/ata/libahci_platform.c
10409 F:      include/linux/ahci_platform.h
10410
10411 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
10412 M:      Mikael Pettersson <[email protected]>
10413 L:      [email protected]
10414 S:      Maintained
10415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10416 F:      drivers/ata/sata_promise.*
10417
10418 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
10419 M:      Jens Axboe <[email protected]>
10420 L:      [email protected]
10421 S:      Maintained
10422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10423 F:      Documentation/devicetree/bindings/ata/
10424 F:      drivers/ata/
10425 F:      include/linux/ata.h
10426 F:      include/linux/libata.h
10427
10428 LIBLOCKDEP
10429 M:      Sasha Levin <[email protected]>
10430 S:      Maintained
10431 F:      tools/lib/lockdep/
10432
10433 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
10434 M:      Dan Williams <[email protected]>
10435 M:      Vishal Verma <[email protected]>
10436 M:      Dave Jiang <[email protected]>
10437 L:      [email protected]
10438 S:      Supported
10439 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10440 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10441 F:      drivers/nvdimm/blk.c
10442 F:      drivers/nvdimm/region_devs.c
10443
10444 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
10445 M:      Vishal Verma <[email protected]>
10446 M:      Dan Williams <[email protected]>
10447 M:      Dave Jiang <[email protected]>
10448 L:      [email protected]
10449 S:      Supported
10450 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10451 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10452 F:      drivers/nvdimm/btt*
10453
10454 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
10455 M:      Dan Williams <[email protected]>
10456 M:      Vishal Verma <[email protected]>
10457 M:      Dave Jiang <[email protected]>
10458 L:      [email protected]
10459 S:      Supported
10460 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10461 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10462 F:      drivers/nvdimm/pmem*
10463
10464 LIBNVDIMM: DEVICETREE BINDINGS
10465 M:      Oliver O'Halloran <[email protected]>
10466 L:      [email protected]
10467 S:      Supported
10468 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10469 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
10470 F:      drivers/nvdimm/of_pmem.c
10471
10472 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
10473 M:      Dan Williams <[email protected]>
10474 M:      Vishal Verma <[email protected]>
10475 M:      Dave Jiang <[email protected]>
10476 M:      Ira Weiny <[email protected]>
10477 L:      [email protected]
10478 S:      Supported
10479 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10480 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
10482 F:      drivers/acpi/nfit/*
10483 F:      drivers/nvdimm/*
10484 F:      include/linux/libnvdimm.h
10485 F:      include/linux/nd.h
10486 F:      include/uapi/linux/ndctl.h
10487 F:      tools/testing/nvdimm/
10488
10489 LICENSES and SPDX stuff
10490 M:      Thomas Gleixner <[email protected]>
10491 M:      Greg Kroah-Hartman <[email protected]>
10492 L:      [email protected]
10493 S:      Maintained
10494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
10495 F:      COPYING
10496 F:      Documentation/process/license-rules.rst
10497 F:      LICENSES/
10498 F:      scripts/spdxcheck-test.sh
10499 F:      scripts/spdxcheck.py
10500
10501 LIGHTNVM PLATFORM SUPPORT
10502 M:      Matias Bjorling <[email protected]>
10503 L:      [email protected]
10504 S:      Maintained
10505 W:      http://github/OpenChannelSSD
10506 F:      drivers/lightnvm/
10507 F:      include/linux/lightnvm.h
10508 F:      include/uapi/linux/lightnvm.h
10509
10510 LINEAR RANGES HELPERS
10511 M:      Mark Brown <[email protected]>
10512 R:      Matti Vaittinen <[email protected]>
10513 F:      lib/linear_ranges.c
10514 F:      lib/test_linear_ranges.c
10515 F:      include/linux/linear_range.h
10516
10517 LINUX FOR POWER MACINTOSH
10518 M:      Benjamin Herrenschmidt <[email protected]>
10519 L:      [email protected]
10520 S:      Odd Fixes
10521 F:      arch/powerpc/platforms/powermac/
10522 F:      drivers/macintosh/
10523
10524 LINUX FOR POWERPC (32-BIT AND 64-BIT)
10525 M:      Michael Ellerman <[email protected]>
10526 R:      Benjamin Herrenschmidt <[email protected]>
10527 R:      Paul Mackerras <[email protected]>
10528 L:      [email protected]
10529 S:      Supported
10530 W:      https://github.com/linuxppc/wiki/wiki
10531 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
10532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
10533 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
10534 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
10535 F:      Documentation/devicetree/bindings/powerpc/
10536 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
10537 F:      Documentation/powerpc/
10538 F:      arch/powerpc/
10539 F:      drivers/*/*/*pasemi*
10540 F:      drivers/*/*pasemi*
10541 F:      drivers/char/tpm/tpm_ibmvtpm*
10542 F:      drivers/crypto/nx/
10543 F:      drivers/crypto/vmx/
10544 F:      drivers/i2c/busses/i2c-opal.c
10545 F:      drivers/net/ethernet/ibm/ibmveth.*
10546 F:      drivers/net/ethernet/ibm/ibmvnic.*
10547 F:      drivers/pci/hotplug/pnv_php.c
10548 F:      drivers/pci/hotplug/rpa*
10549 F:      drivers/rtc/rtc-opal.c
10550 F:      drivers/scsi/ibmvscsi/
10551 F:      drivers/tty/hvc/hvc_opal.c
10552 F:      drivers/watchdog/wdrtas.c
10553 F:      tools/testing/selftests/powerpc
10554 N:      /pmac
10555 N:      powermac
10556 N:      powernv
10557 N:      [^a-z0-9]ps3
10558 N:      pseries
10559
10560 LINUX FOR POWERPC EMBEDDED MPC5XXX
10561 M:      Anatolij Gustschin <[email protected]>
10562 L:      [email protected]
10563 S:      Odd Fixes
10564 F:      arch/powerpc/platforms/512x/
10565 F:      arch/powerpc/platforms/52xx/
10566
10567 LINUX FOR POWERPC EMBEDDED PPC4XX
10568 L:      [email protected]
10569 S:      Orphan
10570 F:      arch/powerpc/platforms/40x/
10571 F:      arch/powerpc/platforms/44x/
10572
10573 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
10574 M:      Scott Wood <[email protected]>
10575 L:      [email protected]
10576 S:      Odd fixes
10577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
10578 F:      Documentation/devicetree/bindings/powerpc/fsl/
10579 F:      arch/powerpc/platforms/83xx/
10580 F:      arch/powerpc/platforms/85xx/
10581
10582 LINUX FOR POWERPC EMBEDDED PPC8XX
10583 M:      Christophe Leroy <[email protected]>
10584 L:      [email protected]
10585 S:      Maintained
10586 F:      arch/powerpc/platforms/8xx/
10587
10588 LINUX KERNEL DUMP TEST MODULE (LKDTM)
10589 M:      Kees Cook <[email protected]>
10590 S:      Maintained
10591 F:      drivers/misc/lkdtm/*
10592 F:      tools/testing/selftests/lkdtm/*
10593
10594 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
10595 M:      Alan Stern <[email protected]>
10596 M:      Andrea Parri <[email protected]>
10597 M:      Will Deacon <[email protected]>
10598 M:      Peter Zijlstra <[email protected]>
10599 M:      Boqun Feng <[email protected]>
10600 M:      Nicholas Piggin <[email protected]>
10601 M:      David Howells <[email protected]>
10602 M:      Jade Alglave <[email protected]>
10603 M:      Luc Maranget <[email protected]>
10604 M:      "Paul E. McKenney" <[email protected]>
10605 R:      Akira Yokosawa <[email protected]>
10606 R:      Daniel Lustig <[email protected]>
10607 R:      Joel Fernandes <[email protected]>
10608 L:      [email protected]
10609 L:      [email protected]
10610 S:      Supported
10611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
10612 F:      Documentation/atomic_bitops.txt
10613 F:      Documentation/atomic_t.txt
10614 F:      Documentation/core-api/refcount-vs-atomic.rst
10615 F:      Documentation/litmus-tests/
10616 F:      Documentation/memory-barriers.txt
10617 F:      tools/memory-model/
10618
10619 LIS3LV02D ACCELEROMETER DRIVER
10620 M:      Eric Piel <[email protected]>
10621 S:      Maintained
10622 F:      Documentation/misc-devices/lis3lv02d.rst
10623 F:      drivers/misc/lis3lv02d/
10624 F:      drivers/platform/x86/hp_accel.c
10625
10626 LIST KUNIT TEST
10627 M:      David Gow <[email protected]>
10628 L:      [email protected]
10629 L:      [email protected]
10630 S:      Maintained
10631 F:      lib/list-test.c
10632
10633 LITEX PLATFORM
10634 M:      Karol Gugala <[email protected]>
10635 M:      Mateusz Holenko <[email protected]>
10636 S:      Maintained
10637 F:      Documentation/devicetree/bindings/*/litex,*.yaml
10638 F:      arch/openrisc/boot/dts/or1klitex.dts
10639 F:      drivers/soc/litex/litex_soc_ctrl.c
10640 F:      drivers/tty/serial/liteuart.c
10641 F:      include/linux/litex.h
10642
10643 LIVE PATCHING
10644 M:      Josh Poimboeuf <[email protected]>
10645 M:      Jiri Kosina <[email protected]>
10646 M:      Miroslav Benes <[email protected]>
10647 M:      Petr Mladek <[email protected]>
10648 R:      Joe Lawrence <[email protected]>
10649 L:      [email protected]
10650 S:      Maintained
10651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
10652 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
10653 F:      Documentation/livepatch/
10654 F:      arch/powerpc/include/asm/livepatch.h
10655 F:      arch/s390/include/asm/livepatch.h
10656 F:      arch/x86/include/asm/livepatch.h
10657 F:      include/linux/livepatch.h
10658 F:      kernel/livepatch/
10659 F:      lib/livepatch/
10660 F:      samples/livepatch/
10661 F:      tools/testing/selftests/livepatch/
10662
10663 LLC (802.2)
10664 L:      [email protected]
10665 S:      Odd fixes
10666 F:      include/linux/llc.h
10667 F:      include/net/llc*
10668 F:      include/uapi/linux/llc.h
10669 F:      net/llc/
10670
10671 LM73 HARDWARE MONITOR DRIVER
10672 M:      Guillaume Ligneul <[email protected]>
10673 L:      [email protected]
10674 S:      Maintained
10675 F:      drivers/hwmon/lm73.c
10676
10677 LM78 HARDWARE MONITOR DRIVER
10678 M:      Jean Delvare <[email protected]>
10679 L:      [email protected]
10680 S:      Maintained
10681 F:      Documentation/hwmon/lm78.rst
10682 F:      drivers/hwmon/lm78.c
10683
10684 LM83 HARDWARE MONITOR DRIVER
10685 M:      Jean Delvare <[email protected]>
10686 L:      [email protected]
10687 S:      Maintained
10688 F:      Documentation/hwmon/lm83.rst
10689 F:      drivers/hwmon/lm83.c
10690
10691 LM90 HARDWARE MONITOR DRIVER
10692 M:      Jean Delvare <[email protected]>
10693 L:      [email protected]
10694 S:      Maintained
10695 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
10696 F:      Documentation/hwmon/lm90.rst
10697 F:      drivers/hwmon/lm90.c
10698 F:      include/dt-bindings/thermal/lm90.h
10699
10700 LM95234 HARDWARE MONITOR DRIVER
10701 M:      Guenter Roeck <[email protected]>
10702 L:      [email protected]
10703 S:      Maintained
10704 F:      Documentation/hwmon/lm95234.rst
10705 F:      drivers/hwmon/lm95234.c
10706
10707 LME2510 MEDIA DRIVER
10708 M:      Malcolm Priestley <[email protected]>
10709 L:      [email protected]
10710 S:      Maintained
10711 W:      https://linuxtv.org
10712 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10713 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
10714
10715 LOADPIN SECURITY MODULE
10716 M:      Kees Cook <[email protected]>
10717 S:      Supported
10718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10719 F:      Documentation/admin-guide/LSM/LoadPin.rst
10720 F:      security/loadpin/
10721
10722 LOCKING PRIMITIVES
10723 M:      Peter Zijlstra <[email protected]>
10724 M:      Ingo Molnar <[email protected]>
10725 M:      Will Deacon <[email protected]>
10726 R:      Waiman Long <[email protected]>
10727 R:      Boqun Feng <[email protected]> (LOCKDEP)
10728 L:      [email protected]
10729 S:      Maintained
10730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
10731 F:      Documentation/locking/
10732 F:      arch/*/include/asm/spinlock*.h
10733 F:      include/linux/lockdep.h
10734 F:      include/linux/mutex*.h
10735 F:      include/linux/rwlock*.h
10736 F:      include/linux/rwsem*.h
10737 F:      include/linux/seqlock.h
10738 F:      include/linux/spinlock*.h
10739 F:      kernel/locking/
10740 F:      lib/locking*.[ch]
10741 X:      kernel/locking/locktorture.c
10742
10743 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
10744 M:      "Richard Russon (FlatCap)" <[email protected]>
10745 L:      [email protected]
10746 S:      Maintained
10747 W:      http://www.linux-ntfs.org/content/view/19/37/
10748 F:      Documentation/admin-guide/ldm.rst
10749 F:      block/partitions/ldm.*
10750
10751 LOGITECH HID GAMING KEYBOARDS
10752 M:      Hans de Goede <[email protected]>
10753 L:      [email protected]
10754 S:      Maintained
10755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
10756 F:      drivers/hid/hid-lg-g15.c
10757
10758 LONTIUM LT8912B MIPI TO HDMI BRIDGE
10759 M:      Adrien Grassein <[email protected]>
10760 S:      Maintained
10761 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
10762 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
10763
10764 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
10765 M:      Sathya Prakash <[email protected]>
10766 M:      Sreekanth Reddy <[email protected]>
10767 M:      Suganath Prabu Subramani <[email protected]>
10768 L:      [email protected]
10769 L:      [email protected]
10770 S:      Supported
10771 W:      http://www.avagotech.com/support/
10772 F:      drivers/message/fusion/
10773 F:      drivers/scsi/mpt3sas/
10774
10775 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
10776 M:      Matthew Wilcox <[email protected]>
10777 L:      [email protected]
10778 S:      Maintained
10779 F:      drivers/scsi/sym53c8xx_2/
10780
10781 LTC1660 DAC DRIVER
10782 M:      Marcus Folkesson <[email protected]>
10783 L:      [email protected]
10784 S:      Maintained
10785 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
10786 F:      drivers/iio/dac/ltc1660.c
10787
10788 LTC2947 HARDWARE MONITOR DRIVER
10789 M:      Nuno Sá <[email protected]>
10790 L:      [email protected]
10791 S:      Supported
10792 W:      http://ez.analog.com/community/linux-device-drivers
10793 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
10794 F:      drivers/hwmon/ltc2947-core.c
10795 F:      drivers/hwmon/ltc2947-i2c.c
10796 F:      drivers/hwmon/ltc2947-spi.c
10797 F:      drivers/hwmon/ltc2947.h
10798
10799 LTC2983 IIO TEMPERATURE DRIVER
10800 M:      Nuno Sá <[email protected]>
10801 L:      [email protected]
10802 S:      Supported
10803 W:      http://ez.analog.com/community/linux-device-drivers
10804 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
10805 F:      drivers/iio/temperature/ltc2983.c
10806
10807 LTC4261 HARDWARE MONITOR DRIVER
10808 M:      Guenter Roeck <[email protected]>
10809 L:      [email protected]
10810 S:      Maintained
10811 F:      Documentation/hwmon/ltc4261.rst
10812 F:      drivers/hwmon/ltc4261.c
10813
10814 LTC4306 I2C MULTIPLEXER DRIVER
10815 M:      Michael Hennerich <[email protected]>
10816 L:      [email protected]
10817 S:      Supported
10818 W:      http://ez.analog.com/community/linux-device-drivers
10819 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
10820 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
10821
10822 LTP (Linux Test Project)
10823 M:      Mike Frysinger <[email protected]>
10824 M:      Cyril Hrubis <[email protected]>
10825 M:      Wanlong Gao <[email protected]>
10826 M:      Jan Stancek <[email protected]>
10827 M:      Stanislav Kholmanskikh <[email protected]>
10828 M:      Alexey Kodanev <[email protected]>
10829 L:      [email protected] (subscribers-only)
10830 S:      Maintained
10831 W:      http://linux-test-project.github.io/
10832 T:      git git://github.com/linux-test-project/ltp.git
10833
10834 LYNX PCS MODULE
10835 M:      Ioana Ciornei <[email protected]>
10836 L:      [email protected]
10837 S:      Supported
10838 F:      drivers/net/pcs/pcs-lynx.c
10839 F:      include/linux/pcs-lynx.h
10840
10841 M68K ARCHITECTURE
10842 M:      Geert Uytterhoeven <[email protected]>
10843 L:      [email protected]
10844 S:      Maintained
10845 W:      http://www.linux-m68k.org/
10846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
10847 F:      arch/m68k/
10848 F:      drivers/zorro/
10849
10850 M68K ON APPLE MACINTOSH
10851 M:      Joshua Thompson <[email protected]>
10852 L:      [email protected]
10853 S:      Maintained
10854 W:      http://www.mac.linux-m68k.org/
10855 F:      arch/m68k/mac/
10856 F:      drivers/macintosh/adb-iop.c
10857 F:      drivers/macintosh/via-macii.c
10858
10859 M68K ON HP9000/300
10860 M:      Philip Blundell <[email protected]>
10861 S:      Maintained
10862 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
10863 F:      arch/m68k/hp300/
10864
10865 M88DS3103 MEDIA DRIVER
10866 M:      Antti Palosaari <[email protected]>
10867 L:      [email protected]
10868 S:      Maintained
10869 W:      https://linuxtv.org
10870 W:      http://palosaari.fi/linux/
10871 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10872 T:      git git://linuxtv.org/anttip/media_tree.git
10873 F:      drivers/media/dvb-frontends/m88ds3103*
10874
10875 M88RS2000 MEDIA DRIVER
10876 M:      Malcolm Priestley <[email protected]>
10877 L:      [email protected]
10878 S:      Maintained
10879 W:      https://linuxtv.org
10880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10881 F:      drivers/media/dvb-frontends/m88rs2000*
10882
10883 MA901 MASTERKIT USB FM RADIO DRIVER
10884 M:      Alexey Klimov <[email protected]>
10885 L:      [email protected]
10886 S:      Maintained
10887 T:      git git://linuxtv.org/media_tree.git
10888 F:      drivers/media/radio/radio-ma901.c
10889
10890 MAC80211
10891 M:      Johannes Berg <[email protected]>
10892 L:      [email protected]
10893 S:      Maintained
10894 W:      https://wireless.wiki.kernel.org/
10895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10897 F:      Documentation/networking/mac80211-injection.rst
10898 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
10899 F:      drivers/net/wireless/mac80211_hwsim.[ch]
10900 F:      include/net/mac80211.h
10901 F:      net/mac80211/
10902
10903 MAILBOX API
10904 M:      Jassi Brar <[email protected]>
10905 L:      [email protected]
10906 S:      Maintained
10907 F:      drivers/mailbox/
10908 F:      include/linux/mailbox_client.h
10909 F:      include/linux/mailbox_controller.h
10910 F:      include/dt-bindings/mailbox/
10911 F:      Documentation/devicetree/bindings/mailbox/
10912
10913 MAILBOX ARM MHUv2
10914 M:      Viresh Kumar <[email protected]>
10915 M:      Tushar Khandelwal <[email protected]>
10916 L:      [email protected]
10917 S:      Maintained
10918 F:      drivers/mailbox/arm_mhuv2.c
10919 F:      include/linux/mailbox/arm_mhuv2_message.h
10920 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
10921
10922 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
10923 M:      Michael Kerrisk <[email protected]>
10924 L:      [email protected]
10925 S:      Maintained
10926 W:      http://www.kernel.org/doc/man-pages
10927
10928 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
10929 M:      Rahul Bedarkar <[email protected]>
10930 L:      [email protected]
10931 S:      Maintained
10932 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
10933
10934 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
10935 M:      Andrew Lunn <[email protected]>
10936 M:      Vivien Didelot <[email protected]>
10937 L:      [email protected]
10938 S:      Maintained
10939 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
10940 F:      Documentation/networking/devlink/mv88e6xxx.rst
10941 F:      drivers/net/dsa/mv88e6xxx/
10942 F:      include/linux/platform_data/mv88e6xxx.h
10943
10944 MARVELL ARMADA 3700 PHY DRIVERS
10945 M:      Miquel Raynal <[email protected]>
10946 S:      Maintained
10947 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
10948 F:      Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
10949 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
10950 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
10951
10952 MARVELL ARMADA DRM SUPPORT
10953 M:      Russell King <[email protected]>
10954 S:      Maintained
10955 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
10956 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
10957 F:      Documentation/devicetree/bindings/display/armada/
10958 F:      drivers/gpu/drm/armada/
10959 F:      include/uapi/drm/armada_drm.h
10960
10961 MARVELL CRYPTO DRIVER
10962 M:      Boris Brezillon <[email protected]>
10963 M:      Arnaud Ebalard <[email protected]>
10964 M:      Srujana Challa <[email protected]>
10965 L:      [email protected]
10966 S:      Maintained
10967 F:      drivers/crypto/marvell/
10968 F:      include/linux/soc/marvell/octeontx2/
10969
10970 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
10971 M:      Mirko Lindner <[email protected]>
10972 M:      Stephen Hemminger <[email protected]>
10973 L:      [email protected]
10974 S:      Maintained
10975 F:      drivers/net/ethernet/marvell/sk*
10976
10977 MARVELL LIBERTAS WIRELESS DRIVER
10978 L:      [email protected]
10979 S:      Orphan
10980 F:      drivers/net/wireless/marvell/libertas/
10981
10982 MARVELL MACCHIATOBIN SUPPORT
10983 M:      Russell King <[email protected]>
10984 L:      [email protected]
10985 S:      Maintained
10986 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
10987
10988 MARVELL MV643XX ETHERNET DRIVER
10989 M:      Sebastian Hesselbarth <[email protected]>
10990 L:      [email protected]
10991 S:      Maintained
10992 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
10993 F:      include/linux/mv643xx.h
10994
10995 MARVELL MV88X3310 PHY DRIVER
10996 M:      Russell King <[email protected]>
10997 M:      Marek Behún <[email protected]>
10998 L:      [email protected]
10999 S:      Maintained
11000 F:      drivers/net/phy/marvell10g.c
11001
11002 MARVELL MVEBU THERMAL DRIVER
11003 M:      Miquel Raynal <[email protected]>
11004 S:      Maintained
11005 F:      drivers/thermal/armada_thermal.c
11006
11007 MARVELL MVNETA ETHERNET DRIVER
11008 M:      Thomas Petazzoni <[email protected]>
11009 L:      [email protected]
11010 S:      Maintained
11011 F:      drivers/net/ethernet/marvell/mvneta.*
11012
11013 MARVELL MVPP2 ETHERNET DRIVER
11014 M:      Marcin Wojtas <[email protected]>
11015 M:      Russell King <[email protected]>
11016 L:      [email protected]
11017 S:      Maintained
11018 F:      Documentation/devicetree/bindings/net/marvell-pp2.txt
11019 F:      drivers/net/ethernet/marvell/mvpp2/
11020
11021 MARVELL MWIFIEX WIRELESS DRIVER
11022 M:      Amitkumar Karwar <[email protected]>
11023 M:      Ganapathi Bhat <[email protected]>
11024 M:      Sharvari Harisangam <[email protected]>
11025 M:      Xinming Hu <[email protected]>
11026 L:      [email protected]
11027 S:      Maintained
11028 F:      drivers/net/wireless/marvell/mwifiex/
11029
11030 MARVELL MWL8K WIRELESS DRIVER
11031 M:      Lennert Buytenhek <[email protected]>
11032 L:      [email protected]
11033 S:      Odd Fixes
11034 F:      drivers/net/wireless/marvell/mwl8k.c
11035
11036 MARVELL NAND CONTROLLER DRIVER
11037 M:      Miquel Raynal <[email protected]>
11038 L:      [email protected]
11039 S:      Maintained
11040 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
11041 F:      drivers/mtd/nand/raw/marvell_nand.c
11042
11043 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
11044 M:      Sunil Goutham <[email protected]>
11045 M:      Geetha sowjanya <[email protected]>
11046 M:      Subbaraya Sundeep <[email protected]>
11047 M:      hariprasad <[email protected]>
11048 L:      [email protected]
11049 S:      Supported
11050 F:      drivers/net/ethernet/marvell/octeontx2/nic/
11051 F:      include/linux/soc/marvell/octeontx2/
11052
11053 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
11054 M:      Sunil Goutham <[email protected]>
11055 M:      Linu Cherian <[email protected]>
11056 M:      Geetha sowjanya <[email protected]>
11057 M:      Jerin Jacob <[email protected]>
11058 M:      hariprasad <[email protected]>
11059 M:      Subbaraya Sundeep <[email protected]>
11060 L:      [email protected]
11061 S:      Supported
11062 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
11063 F:      drivers/net/ethernet/marvell/octeontx2/af/
11064
11065 MARVELL PRESTERA ETHERNET SWITCH DRIVER
11066 M:      Vadym Kochan <[email protected]>
11067 M:      Taras Chornyi <[email protected]>
11068 S:      Supported
11069 W:      https://github.com/Marvell-switching/switchdev-prestera
11070 F:      drivers/net/ethernet/marvell/prestera/
11071
11072 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
11073 M:      Nicolas Pitre <[email protected]>
11074 S:      Odd Fixes
11075 F:      drivers/mmc/host/mvsdio.*
11076
11077 MARVELL USB MDIO CONTROLLER DRIVER
11078 M:      Tobias Waldekranz <[email protected]>
11079 L:      [email protected]
11080 S:      Maintained
11081 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
11082 F:      drivers/net/mdio/mdio-mvusb.c
11083
11084 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
11085 M:      Hu Ziji <[email protected]>
11086 L:      [email protected]
11087 S:      Supported
11088 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
11089 F:      drivers/mmc/host/sdhci-xenon*
11090
11091 MATROX FRAMEBUFFER DRIVER
11092 L:      [email protected]
11093 S:      Orphan
11094 F:      drivers/video/fbdev/matrox/matroxfb_*
11095 F:      include/uapi/linux/matroxfb.h
11096
11097 MAX15301 DRIVER
11098 M:      Daniel Nilsson <[email protected]>
11099 L:      [email protected]
11100 S:      Maintained
11101 F:      Documentation/hwmon/max15301.rst
11102 F:      drivers/hwmon/pmbus/max15301.c
11103
11104 MAX16065 HARDWARE MONITOR DRIVER
11105 M:      Guenter Roeck <[email protected]>
11106 L:      [email protected]
11107 S:      Maintained
11108 F:      Documentation/hwmon/max16065.rst
11109 F:      drivers/hwmon/max16065.c
11110
11111 MAX2175 SDR TUNER DRIVER
11112 M:      Ramesh Shanmugasundaram <[email protected]>
11113 L:      [email protected]
11114 S:      Maintained
11115 T:      git git://linuxtv.org/media_tree.git
11116 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
11117 F:      Documentation/userspace-api/media/drivers/max2175.rst
11118 F:      drivers/media/i2c/max2175*
11119 F:      include/uapi/linux/max2175.h
11120
11121 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
11122 L:      [email protected]
11123 S:      Orphan
11124 F:      Documentation/hwmon/max6650.rst
11125 F:      drivers/hwmon/max6650.c
11126
11127 MAX6697 HARDWARE MONITOR DRIVER
11128 M:      Guenter Roeck <[email protected]>
11129 L:      [email protected]
11130 S:      Maintained
11131 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
11132 F:      Documentation/hwmon/max6697.rst
11133 F:      drivers/hwmon/max6697.c
11134 F:      include/linux/platform_data/max6697.h
11135
11136 MAX9286 QUAD GMSL DESERIALIZER DRIVER
11137 M:      Jacopo Mondi <[email protected]>
11138 M:      Kieran Bingham <[email protected]>
11139 M:      Laurent Pinchart <[email protected]>
11140 M:      Niklas Söderlund <[email protected]>
11141 L:      [email protected]
11142 S:      Maintained
11143 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
11144 F:      drivers/media/i2c/max9286.c
11145
11146 MAX9860 MONO AUDIO VOICE CODEC DRIVER
11147 M:      Peter Rosin <[email protected]>
11148 L:      [email protected] (moderated for non-subscribers)
11149 S:      Maintained
11150 F:      Documentation/devicetree/bindings/sound/max9860.txt
11151 F:      sound/soc/codecs/max9860.*
11152
11153 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
11154 M:      Andreas Klinger <[email protected]>
11155 L:      [email protected]
11156 S:      Maintained
11157 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
11158 F:      drivers/iio/proximity/mb1232.c
11159
11160 MAXIM MAX77650 PMIC MFD DRIVER
11161 M:      Bartosz Golaszewski <[email protected]>
11162 L:      [email protected]
11163 S:      Maintained
11164 F:      Documentation/devicetree/bindings/*/*max77650.yaml
11165 F:      Documentation/devicetree/bindings/*/max77650*.yaml
11166 F:      drivers/gpio/gpio-max77650.c
11167 F:      drivers/input/misc/max77650-onkey.c
11168 F:      drivers/leds/leds-max77650.c
11169 F:      drivers/mfd/max77650.c
11170 F:      drivers/power/supply/max77650-charger.c
11171 F:      drivers/regulator/max77650-regulator.c
11172 F:      include/linux/mfd/max77650.h
11173
11174 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
11175 M:      Javier Martinez Canillas <[email protected]>
11176 L:      [email protected]
11177 S:      Supported
11178 F:      Documentation/devicetree/bindings/*/*max77802.txt
11179 F:      drivers/regulator/max77802-regulator.c
11180 F:      include/dt-bindings/*/*max77802.h
11181
11182 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
11183 M:      Krzysztof Kozlowski <[email protected]>
11184 M:      Bartlomiej Zolnierkiewicz <[email protected]>
11185 L:      [email protected]
11186 S:      Supported
11187 F:      drivers/power/supply/max14577_charger.c
11188 F:      drivers/power/supply/max77693_charger.c
11189
11190 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
11191 M:      Chanwoo Choi <[email protected]>
11192 M:      Krzysztof Kozlowski <[email protected]>
11193 M:      Bartlomiej Zolnierkiewicz <[email protected]>
11194 L:      [email protected]
11195 S:      Supported
11196 F:      Documentation/devicetree/bindings/*/max77686.txt
11197 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
11198 F:      Documentation/devicetree/bindings/mfd/max14577.txt
11199 F:      Documentation/devicetree/bindings/mfd/max77693.txt
11200 F:      drivers/*/max14577*.c
11201 F:      drivers/*/max77686*.c
11202 F:      drivers/*/max77693*.c
11203 F:      drivers/clk/clk-max77686.c
11204 F:      drivers/extcon/extcon-max14577.c
11205 F:      drivers/extcon/extcon-max77693.c
11206 F:      drivers/rtc/rtc-max77686.c
11207 F:      include/linux/mfd/max14577*.h
11208 F:      include/linux/mfd/max77686*.h
11209 F:      include/linux/mfd/max77693*.h
11210
11211 MAXIRADIO FM RADIO RECEIVER DRIVER
11212 M:      Hans Verkuil <[email protected]>
11213 L:      [email protected]
11214 S:      Maintained
11215 W:      https://linuxtv.org
11216 T:      git git://linuxtv.org/media_tree.git
11217 F:      drivers/media/radio/radio-maxiradio*
11218
11219 MCAN MMIO DEVICE DRIVER
11220 M:      Chandrasekar Ramakrishnan <[email protected]>
11221 L:      [email protected]
11222 S:      Maintained
11223 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
11224 F:      drivers/net/can/m_can/m_can.c
11225 F:      drivers/net/can/m_can/m_can.h
11226 F:      drivers/net/can/m_can/m_can_platform.c
11227
11228 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
11229 M:      Rishi Gupta <[email protected]>
11230 L:      [email protected]
11231 L:      [email protected]
11232 S:      Maintained
11233 F:      drivers/hid/hid-mcp2221.c
11234
11235 MCP251XFD SPI-CAN NETWORK DRIVER
11236 M:      Marc Kleine-Budde <[email protected]>
11237 M:      Manivannan Sadhasivam <[email protected]>
11238 R:      Thomas Kopp <[email protected]>
11239 L:      [email protected]
11240 S:      Maintained
11241 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
11242 F:      drivers/net/can/spi/mcp251xfd/
11243
11244 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
11245 M:      Peter Rosin <[email protected]>
11246 L:      [email protected]
11247 S:      Maintained
11248 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
11249 F:      drivers/iio/potentiometer/mcp4018.c
11250 F:      drivers/iio/potentiometer/mcp4531.c
11251
11252 MCR20A IEEE-802.15.4 RADIO DRIVER
11253 M:      Xue Liu <[email protected]>
11254 L:      [email protected]
11255 S:      Maintained
11256 W:      https://github.com/xueliu/mcr20a-linux
11257 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
11258 F:      drivers/net/ieee802154/mcr20a.c
11259 F:      drivers/net/ieee802154/mcr20a.h
11260
11261 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
11262 M:      William Breathitt Gray <[email protected]>
11263 L:      [email protected]
11264 S:      Maintained
11265 F:      drivers/iio/dac/cio-dac.c
11266
11267 MEDIA CONTROLLER FRAMEWORK
11268 M:      Sakari Ailus <[email protected]>
11269 M:      Laurent Pinchart <[email protected]>
11270 L:      [email protected]
11271 S:      Supported
11272 W:      https://www.linuxtv.org
11273 T:      git git://linuxtv.org/media_tree.git
11274 F:      drivers/media/mc/
11275 F:      include/media/media-*.h
11276 F:      include/uapi/linux/media.h
11277
11278 MEDIA DRIVER FOR FREESCALE IMX PXP
11279 M:      Philipp Zabel <[email protected]>
11280 L:      [email protected]
11281 S:      Maintained
11282 T:      git git://linuxtv.org/media_tree.git
11283 F:      drivers/media/platform/imx-pxp.[ch]
11284
11285 MEDIA DRIVERS FOR ASCOT2E
11286 M:      Sergey Kozlov <[email protected]>
11287 M:      Abylay Ospan <[email protected]>
11288 L:      [email protected]
11289 S:      Supported
11290 W:      https://linuxtv.org
11291 W:      http://netup.tv/
11292 T:      git git://linuxtv.org/media_tree.git
11293 F:      drivers/media/dvb-frontends/ascot2e*
11294
11295 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
11296 M:      Jasmin Jessich <[email protected]>
11297 L:      [email protected]
11298 S:      Maintained
11299 W:      https://linuxtv.org
11300 T:      git git://linuxtv.org/media_tree.git
11301 F:      drivers/media/dvb-frontends/cxd2099*
11302
11303 MEDIA DRIVERS FOR CXD2841ER
11304 M:      Sergey Kozlov <[email protected]>
11305 M:      Abylay Ospan <[email protected]>
11306 L:      [email protected]
11307 S:      Supported
11308 W:      https://linuxtv.org
11309 W:      http://netup.tv/
11310 T:      git git://linuxtv.org/media_tree.git
11311 F:      drivers/media/dvb-frontends/cxd2841er*
11312
11313 MEDIA DRIVERS FOR CXD2880
11314 M:      Yasunari Takiguchi <[email protected]>
11315 L:      [email protected]
11316 S:      Supported
11317 W:      http://linuxtv.org/
11318 T:      git git://linuxtv.org/media_tree.git
11319 F:      drivers/media/dvb-frontends/cxd2880/*
11320 F:      drivers/media/spi/cxd2880*
11321
11322 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
11323 L:      [email protected]
11324 S:      Orphan
11325 W:      https://linuxtv.org
11326 T:      git git://linuxtv.org/media_tree.git
11327 F:      drivers/media/pci/ddbridge/*
11328
11329 MEDIA DRIVERS FOR FREESCALE IMX
11330 M:      Steve Longerbeam <[email protected]>
11331 M:      Philipp Zabel <[email protected]>
11332 L:      [email protected]
11333 S:      Maintained
11334 T:      git git://linuxtv.org/media_tree.git
11335 F:      Documentation/admin-guide/media/imx.rst
11336 F:      Documentation/devicetree/bindings/media/imx.txt
11337 F:      drivers/staging/media/imx/
11338 F:      include/linux/imx-media.h
11339 F:      include/media/imx.h
11340
11341 MEDIA DRIVERS FOR FREESCALE IMX7
11342 M:      Rui Miguel Silva <[email protected]>
11343 M:      Laurent Pinchart <[email protected]>
11344 L:      [email protected]
11345 S:      Maintained
11346 T:      git git://linuxtv.org/media_tree.git
11347 F:      Documentation/admin-guide/media/imx7.rst
11348 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
11349 F:      Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
11350 F:      drivers/staging/media/imx/imx7-media-csi.c
11351 F:      drivers/staging/media/imx/imx7-mipi-csis.c
11352
11353 MEDIA DRIVERS FOR HELENE
11354 M:      Abylay Ospan <[email protected]>
11355 L:      [email protected]
11356 S:      Supported
11357 W:      https://linuxtv.org
11358 W:      http://netup.tv/
11359 T:      git git://linuxtv.org/media_tree.git
11360 F:      drivers/media/dvb-frontends/helene*
11361
11362 MEDIA DRIVERS FOR HORUS3A
11363 M:      Sergey Kozlov <[email protected]>
11364 M:      Abylay Ospan <[email protected]>
11365 L:      [email protected]
11366 S:      Supported
11367 W:      https://linuxtv.org
11368 W:      http://netup.tv/
11369 T:      git git://linuxtv.org/media_tree.git
11370 F:      drivers/media/dvb-frontends/horus3a*
11371
11372 MEDIA DRIVERS FOR LNBH25
11373 M:      Sergey Kozlov <[email protected]>
11374 M:      Abylay Ospan <[email protected]>
11375 L:      [email protected]
11376 S:      Supported
11377 W:      https://linuxtv.org
11378 W:      http://netup.tv/
11379 T:      git git://linuxtv.org/media_tree.git
11380 F:      drivers/media/dvb-frontends/lnbh25*
11381
11382 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
11383 L:      [email protected]
11384 S:      Orphan
11385 W:      https://linuxtv.org
11386 T:      git git://linuxtv.org/media_tree.git
11387 F:      drivers/media/dvb-frontends/mxl5xx*
11388
11389 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
11390 M:      Sergey Kozlov <[email protected]>
11391 M:      Abylay Ospan <[email protected]>
11392 L:      [email protected]
11393 S:      Supported
11394 W:      https://linuxtv.org
11395 W:      http://netup.tv/
11396 T:      git git://linuxtv.org/media_tree.git
11397 F:      drivers/media/pci/netup_unidvb/*
11398
11399 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
11400 M:      Dmitry Osipenko <[email protected]>
11401 L:      [email protected]
11402 L:      [email protected]
11403 S:      Maintained
11404 T:      git git://linuxtv.org/media_tree.git
11405 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
11406 F:      drivers/staging/media/tegra-vde/
11407
11408 MEDIA DRIVERS FOR RENESAS - CEU
11409 M:      Jacopo Mondi <[email protected]>
11410 L:      [email protected]
11411 L:      [email protected]
11412 S:      Supported
11413 T:      git git://linuxtv.org/media_tree.git
11414 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
11415 F:      drivers/media/platform/renesas-ceu.c
11416 F:      include/media/drv-intf/renesas-ceu.h
11417
11418 MEDIA DRIVERS FOR RENESAS - DRIF
11419 M:      Fabrizio Castro <[email protected]>
11420 L:      [email protected]
11421 L:      [email protected]
11422 S:      Supported
11423 T:      git git://linuxtv.org/media_tree.git
11424 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
11425 F:      drivers/media/platform/rcar_drif.c
11426
11427 MEDIA DRIVERS FOR RENESAS - FCP
11428 M:      Laurent Pinchart <[email protected]>
11429 L:      [email protected]
11430 L:      [email protected]
11431 S:      Supported
11432 T:      git git://linuxtv.org/media_tree.git
11433 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
11434 F:      drivers/media/platform/rcar-fcp.c
11435 F:      include/media/rcar-fcp.h
11436
11437 MEDIA DRIVERS FOR RENESAS - FDP1
11438 M:      Kieran Bingham <[email protected]>
11439 L:      [email protected]
11440 L:      [email protected]
11441 S:      Supported
11442 T:      git git://linuxtv.org/media_tree.git
11443 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
11444 F:      drivers/media/platform/rcar_fdp1.c
11445
11446 MEDIA DRIVERS FOR RENESAS - VIN
11447 M:      Niklas Söderlund <[email protected]>
11448 L:      [email protected]
11449 L:      [email protected]
11450 S:      Supported
11451 T:      git git://linuxtv.org/media_tree.git
11452 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
11453 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
11454 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
11455 F:      drivers/media/platform/rcar-vin/
11456
11457 MEDIA DRIVERS FOR RENESAS - VSP1
11458 M:      Laurent Pinchart <[email protected]>
11459 M:      Kieran Bingham <[email protected]>
11460 L:      [email protected]
11461 L:      [email protected]
11462 S:      Supported
11463 T:      git git://linuxtv.org/media_tree.git
11464 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
11465 F:      drivers/media/platform/vsp1/
11466
11467 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
11468 L:      [email protected]
11469 S:      Orphan
11470 W:      https://linuxtv.org
11471 T:      git git://linuxtv.org/media_tree.git
11472 F:      drivers/media/dvb-frontends/stv0910*
11473
11474 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
11475 L:      [email protected]
11476 S:      Orphan
11477 W:      https://linuxtv.org
11478 T:      git git://linuxtv.org/media_tree.git
11479 F:      drivers/media/dvb-frontends/stv6111*
11480
11481 MEDIA DRIVERS FOR STM32 - DCMI
11482 M:      Hugues Fruchet <[email protected]>
11483 L:      [email protected]
11484 S:      Supported
11485 T:      git git://linuxtv.org/media_tree.git
11486 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
11487 F:      drivers/media/platform/stm32/stm32-dcmi.c
11488
11489 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
11490 M:      Mauro Carvalho Chehab <[email protected]>
11491 L:      [email protected]
11492 S:      Maintained
11493 W:      https://linuxtv.org
11494 Q:      http://patchwork.kernel.org/project/linux-media/list/
11495 T:      git git://linuxtv.org/media_tree.git
11496 F:      Documentation/admin-guide/media/
11497 F:      Documentation/devicetree/bindings/media/
11498 F:      Documentation/driver-api/media/
11499 F:      Documentation/userspace-api/media/
11500 F:      drivers/media/
11501 F:      drivers/staging/media/
11502 F:      include/linux/platform_data/media/
11503 F:      include/media/
11504 F:      include/uapi/linux/dvb/
11505 F:      include/uapi/linux/ivtv*
11506 F:      include/uapi/linux/media.h
11507 F:      include/uapi/linux/meye.h
11508 F:      include/uapi/linux/uvcvideo.h
11509 F:      include/uapi/linux/v4l2-*
11510 F:      include/uapi/linux/videodev2.h
11511
11512 MEDIATEK BLUETOOTH DRIVER
11513 M:      Sean Wang <[email protected]>
11514 L:      [email protected]
11515 L:      [email protected] (moderated for non-subscribers)
11516 S:      Maintained
11517 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
11518 F:      drivers/bluetooth/btmtkuart.c
11519
11520 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
11521 M:      Sean Wang <[email protected]>
11522 L:      [email protected]
11523 S:      Maintained
11524 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
11525 F:      drivers/power/reset/mt6323-poweroff.c
11526
11527 MEDIATEK CIR DRIVER
11528 M:      Sean Wang <[email protected]>
11529 S:      Maintained
11530 F:      drivers/media/rc/mtk-cir.c
11531
11532 MEDIATEK DMA DRIVER
11533 M:      Sean Wang <[email protected]>
11534 L:      [email protected]
11535 L:      [email protected] (moderated for non-subscribers)
11536 L:      [email protected] (moderated for non-subscribers)
11537 S:      Maintained
11538 F:      Documentation/devicetree/bindings/dma/mtk-*
11539 F:      drivers/dma/mediatek/
11540
11541 MEDIATEK ETHERNET DRIVER
11542 M:      Felix Fietkau <[email protected]>
11543 M:      John Crispin <[email protected]>
11544 M:      Sean Wang <[email protected]>
11545 M:      Mark Lee <[email protected]>
11546 L:      [email protected]
11547 S:      Maintained
11548 F:      drivers/net/ethernet/mediatek/
11549
11550 MEDIATEK I2C CONTROLLER DRIVER
11551 M:      Qii Wang <[email protected]>
11552 L:      [email protected]
11553 S:      Maintained
11554 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
11555 F:      drivers/i2c/busses/i2c-mt65xx.c
11556
11557 MEDIATEK IOMMU DRIVER
11558 M:      Yong Wu <[email protected]>
11559 L:      [email protected]
11560 L:      [email protected] (moderated for non-subscribers)
11561 S:      Supported
11562 F:      Documentation/devicetree/bindings/iommu/mediatek*
11563 F:      drivers/iommu/mtk_iommu*
11564 F:      include/dt-bindings/memory/mt*-port.h
11565
11566 MEDIATEK JPEG DRIVER
11567 M:      Rick Chang <[email protected]>
11568 M:      Bin Liu <[email protected]>
11569 S:      Supported
11570 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
11571 F:      drivers/media/platform/mtk-jpeg/
11572
11573 MEDIATEK MDP DRIVER
11574 M:      Minghsiu Tsai <[email protected]>
11575 M:      Houlong Wei <[email protected]>
11576 M:      Andrew-CT Chen <[email protected]>
11577 S:      Supported
11578 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
11579 F:      drivers/media/platform/mtk-mdp/
11580 F:      drivers/media/platform/mtk-vpu/
11581
11582 MEDIATEK MEDIA DRIVER
11583 M:      Tiffany Lin <[email protected]>
11584 M:      Andrew-CT Chen <[email protected]>
11585 S:      Supported
11586 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
11587 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
11588 F:      drivers/media/platform/mtk-vcodec/
11589 F:      drivers/media/platform/mtk-vpu/
11590
11591 MEDIATEK MMC/SD/SDIO DRIVER
11592 M:      Chaotian Jing <[email protected]>
11593 S:      Maintained
11594 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
11595 F:      drivers/mmc/host/mtk-sd.c
11596
11597 MEDIATEK MT76 WIRELESS LAN DRIVER
11598 M:      Felix Fietkau <[email protected]>
11599 M:      Lorenzo Bianconi <[email protected]>
11600 R:      Ryder Lee <[email protected]>
11601 L:      [email protected]
11602 S:      Maintained
11603 F:      drivers/net/wireless/mediatek/mt76/
11604
11605 MEDIATEK MT7601U WIRELESS LAN DRIVER
11606 M:      Jakub Kicinski <[email protected]>
11607 L:      [email protected]
11608 S:      Maintained
11609 F:      drivers/net/wireless/mediatek/mt7601u/
11610
11611 MEDIATEK MT7621 CLOCK DRIVER
11612 M:      Sergio Paracuellos <[email protected]>
11613 S:      Maintained
11614 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
11615 F:      drivers/clk/ralink/clk-mt7621.c
11616
11617 MEDIATEK MT7621/28/88 I2C DRIVER
11618 M:      Stefan Roese <[email protected]>
11619 L:      [email protected]
11620 S:      Maintained
11621 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
11622 F:      drivers/i2c/busses/i2c-mt7621.c
11623
11624 MEDIATEK MT7621 PHY PCI DRIVER
11625 M:      Sergio Paracuellos <[email protected]>
11626 S:      Maintained
11627 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
11628 F:      drivers/phy/ralink/phy-mt7621-pci.c
11629
11630 MEDIATEK NAND CONTROLLER DRIVER
11631 L:      [email protected]
11632 S:      Orphan
11633 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
11634 F:      drivers/mtd/nand/raw/mtk_*
11635
11636 MEDIATEK PMIC LED DRIVER
11637 M:      Sean Wang <[email protected]>
11638 S:      Maintained
11639 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
11640 F:      drivers/leds/leds-mt6323.c
11641
11642 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
11643 M:      Sean Wang <[email protected]>
11644 S:      Maintained
11645 F:      drivers/char/hw_random/mtk-rng.c
11646
11647 MEDIATEK SWITCH DRIVER
11648 M:      Sean Wang <[email protected]>
11649 M:      Landen Chao <[email protected]>
11650 L:      [email protected]
11651 S:      Maintained
11652 F:      drivers/net/dsa/mt7530.*
11653 F:      net/dsa/tag_mtk.c
11654
11655 MEDIATEK USB3 DRD IP DRIVER
11656 M:      Chunfeng Yun <[email protected]>
11657 L:      [email protected]
11658 L:      [email protected] (moderated for non-subscribers)
11659 L:      [email protected] (moderated for non-subscribers)
11660 S:      Maintained
11661 F:      Documentation/devicetree/bindings/usb/mediatek,*
11662 F:      drivers/usb/host/xhci-mtk*
11663 F:      drivers/usb/mtu3/
11664
11665 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
11666 M:      Peter Senna Tschudin <[email protected]>
11667 M:      Martin Donnelly <[email protected]>
11668 M:      Martyn Welch <[email protected]>
11669 S:      Maintained
11670 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
11671 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
11672
11673 MEGARAID SCSI/SAS DRIVERS
11674 M:      Kashyap Desai <[email protected]>
11675 M:      Sumit Saxena <[email protected]>
11676 M:      Shivasharan S <[email protected]>
11677 L:      [email protected]
11678 L:      [email protected]
11679 S:      Maintained
11680 W:      http://www.avagotech.com/support/
11681 F:      Documentation/scsi/megaraid.rst
11682 F:      drivers/scsi/megaraid.*
11683 F:      drivers/scsi/megaraid/
11684
11685 MELEXIS MLX90614 DRIVER
11686 M:      Crt Mori <[email protected]>
11687 L:      [email protected]
11688 S:      Supported
11689 W:      http://www.melexis.com
11690 F:      drivers/iio/temperature/mlx90614.c
11691
11692 MELEXIS MLX90632 DRIVER
11693 M:      Crt Mori <[email protected]>
11694 L:      [email protected]
11695 S:      Supported
11696 W:      http://www.melexis.com
11697 F:      drivers/iio/temperature/mlx90632.c
11698
11699 MELFAS MIP4 TOUCHSCREEN DRIVER
11700 M:      Sangwon Jee <[email protected]>
11701 S:      Supported
11702 W:      http://www.melfas.com
11703 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
11704 F:      drivers/input/touchscreen/melfas_mip4.c
11705
11706 MELLANOX BLUEFIELD I2C DRIVER
11707 M:      Khalil Blaiech <[email protected]>
11708 L:      [email protected]
11709 S:      Supported
11710 F:      Documentation/devicetree/bindings/i2c/mellanox,i2c-mlxbf.yaml
11711 F:      drivers/i2c/busses/i2c-mlxbf.c
11712
11713 MELLANOX ETHERNET DRIVER (mlx4_en)
11714 M:      Tariq Toukan <[email protected]>
11715 L:      [email protected]
11716 S:      Supported
11717 W:      http://www.mellanox.com
11718 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11719 F:      drivers/net/ethernet/mellanox/mlx4/en_*
11720
11721 MELLANOX ETHERNET DRIVER (mlx5e)
11722 M:      Saeed Mahameed <[email protected]>
11723 L:      [email protected]
11724 S:      Supported
11725 W:      http://www.mellanox.com
11726 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11727 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
11728
11729 MELLANOX ETHERNET INNOVA DRIVERS
11730 R:      Boris Pismenny <[email protected]>
11731 L:      [email protected]
11732 S:      Supported
11733 W:      http://www.mellanox.com
11734 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11735 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
11736 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
11737 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
11738 F:      include/linux/mlx5/mlx5_ifc_fpga.h
11739
11740 MELLANOX ETHERNET SWITCH DRIVERS
11741 M:      Jiri Pirko <[email protected]>
11742 M:      Ido Schimmel <[email protected]>
11743 L:      [email protected]
11744 S:      Supported
11745 W:      http://www.mellanox.com
11746 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11747 F:      drivers/net/ethernet/mellanox/mlxsw/
11748 F:      tools/testing/selftests/drivers/net/mlxsw/
11749
11750 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
11751 M:      [email protected]
11752 L:      [email protected]
11753 S:      Supported
11754 W:      http://www.mellanox.com
11755 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11756 F:      drivers/net/ethernet/mellanox/mlxfw/
11757
11758 MELLANOX HARDWARE PLATFORM SUPPORT
11759 M:      Hans de Goede <[email protected]>
11760 M:      Mark Gross <[email protected]>
11761 M:      Vadim Pasternak <[email protected]>
11762 L:      [email protected]
11763 S:      Supported
11764 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
11765 F:      drivers/platform/mellanox/
11766 F:      include/linux/platform_data/mlxreg.h
11767
11768 MELLANOX MLX4 core VPI driver
11769 M:      Tariq Toukan <[email protected]>
11770 L:      [email protected]
11771 L:      [email protected]
11772 S:      Supported
11773 W:      http://www.mellanox.com
11774 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11775 F:      drivers/net/ethernet/mellanox/mlx4/
11776 F:      include/linux/mlx4/
11777
11778 MELLANOX MLX4 IB driver
11779 M:      Yishai Hadas <[email protected]>
11780 L:      [email protected]
11781 S:      Supported
11782 W:      http://www.mellanox.com
11783 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11784 F:      drivers/infiniband/hw/mlx4/
11785 F:      include/linux/mlx4/
11786 F:      include/uapi/rdma/mlx4-abi.h
11787
11788 MELLANOX MLX5 core VPI driver
11789 M:      Saeed Mahameed <[email protected]>
11790 M:      Leon Romanovsky <[email protected]>
11791 L:      [email protected]
11792 L:      [email protected]
11793 S:      Supported
11794 W:      http://www.mellanox.com
11795 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11796 F:      Documentation/networking/device_drivers/ethernet/mellanox/
11797 F:      drivers/net/ethernet/mellanox/mlx5/core/
11798 F:      include/linux/mlx5/
11799
11800 MELLANOX MLX5 IB driver
11801 M:      Leon Romanovsky <[email protected]>
11802 L:      [email protected]
11803 S:      Supported
11804 W:      http://www.mellanox.com
11805 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11806 F:      drivers/infiniband/hw/mlx5/
11807 F:      include/linux/mlx5/
11808 F:      include/uapi/rdma/mlx5-abi.h
11809
11810 MELLANOX MLXCPLD I2C AND MUX DRIVER
11811 M:      Vadim Pasternak <[email protected]>
11812 M:      Michael Shych <[email protected]>
11813 L:      [email protected]
11814 S:      Supported
11815 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
11816 F:      drivers/i2c/busses/i2c-mlxcpld.c
11817 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
11818
11819 MELLANOX MLXCPLD LED DRIVER
11820 M:      Vadim Pasternak <[email protected]>
11821 L:      [email protected]
11822 S:      Supported
11823 F:      Documentation/leds/leds-mlxcpld.rst
11824 F:      drivers/leds/leds-mlxcpld.c
11825 F:      drivers/leds/leds-mlxreg.c
11826
11827 MELLANOX PLATFORM DRIVER
11828 M:      Vadim Pasternak <[email protected]>
11829 L:      [email protected]
11830 S:      Supported
11831 F:      drivers/platform/x86/mlx-platform.c
11832
11833 MEMBARRIER SUPPORT
11834 M:      Mathieu Desnoyers <[email protected]>
11835 M:      "Paul E. McKenney" <[email protected]>
11836 L:      [email protected]
11837 S:      Supported
11838 F:      arch/powerpc/include/asm/membarrier.h
11839 F:      include/uapi/linux/membarrier.h
11840 F:      kernel/sched/membarrier.c
11841
11842 MEMBLOCK
11843 M:      Mike Rapoport <[email protected]>
11844 L:      [email protected]
11845 S:      Maintained
11846 F:      Documentation/core-api/boot-time-mm.rst
11847 F:      include/linux/memblock.h
11848 F:      mm/memblock.c
11849
11850 MEMORY CONTROLLER DRIVERS
11851 M:      Krzysztof Kozlowski <[email protected]>
11852 L:      [email protected]
11853 S:      Maintained
11854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
11855 F:      Documentation/devicetree/bindings/memory-controllers/
11856 F:      drivers/memory/
11857 F:      include/dt-bindings/memory/
11858
11859 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
11860 M:      Dmitry Osipenko <[email protected]>
11861 L:      [email protected]
11862 L:      [email protected]
11863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
11864 S:      Maintained
11865 F:      drivers/devfreq/tegra30-devfreq.c
11866
11867 MEMORY MANAGEMENT
11868 M:      Andrew Morton <[email protected]>
11869 L:      [email protected]
11870 S:      Maintained
11871 W:      http://www.linux-mm.org
11872 T:      quilt https://ozlabs.org/~akpm/mmotm/
11873 T:      quilt https://ozlabs.org/~akpm/mmots/
11874 T:      git git://github.com/hnaz/linux-mm.git
11875 F:      include/linux/gfp.h
11876 F:      include/linux/memory_hotplug.h
11877 F:      include/linux/mm.h
11878 F:      include/linux/mmzone.h
11879 F:      include/linux/pagewalk.h
11880 F:      include/linux/vmalloc.h
11881 F:      mm/
11882
11883 MEMORY TECHNOLOGY DEVICES (MTD)
11884 M:      Miquel Raynal <[email protected]>
11885 M:      Richard Weinberger <[email protected]>
11886 M:      Vignesh Raghavendra <[email protected]>
11887 L:      [email protected]
11888 S:      Maintained
11889 W:      http://www.linux-mtd.infradead.org/
11890 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11891 C:      irc://irc.oftc.net/mtd
11892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
11893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
11894 F:      Documentation/devicetree/bindings/mtd/
11895 F:      drivers/mtd/
11896 F:      include/linux/mtd/
11897 F:      include/uapi/mtd/
11898
11899 MEN A21 WATCHDOG DRIVER
11900 M:      Johannes Thumshirn <[email protected]>
11901 L:      [email protected]
11902 S:      Maintained
11903 F:      drivers/watchdog/mena21_wdt.c
11904
11905 MEN CHAMELEON BUS (mcb)
11906 M:      Johannes Thumshirn <[email protected]>
11907 S:      Maintained
11908 F:      Documentation/driver-api/men-chameleon-bus.rst
11909 F:      drivers/mcb/
11910 F:      include/linux/mcb.h
11911
11912 MEN F21BMC (Board Management Controller)
11913 M:      Andreas Werner <[email protected]>
11914 S:      Supported
11915 F:      Documentation/hwmon/menf21bmc.rst
11916 F:      drivers/hwmon/menf21bmc_hwmon.c
11917 F:      drivers/leds/leds-menf21bmc.c
11918 F:      drivers/mfd/menf21bmc.c
11919 F:      drivers/watchdog/menf21bmc_wdt.c
11920
11921 MEN Z069 WATCHDOG DRIVER
11922 M:      Johannes Thumshirn <[email protected]>
11923 L:      [email protected]
11924 S:      Maintained
11925 F:      drivers/watchdog/menz69_wdt.c
11926
11927 MESON AO CEC DRIVER FOR AMLOGIC SOCS
11928 M:      Neil Armstrong <[email protected]>
11929 L:      [email protected]
11930 L:      [email protected]
11931 S:      Supported
11932 W:      http://linux-meson.com/
11933 T:      git git://linuxtv.org/media_tree.git
11934 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
11935 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
11936 F:      drivers/media/cec/platform/meson/ao-cec.c
11937
11938 MESON GE2D DRIVER FOR AMLOGIC SOCS
11939 M:      Neil Armstrong <[email protected]>
11940 L:      [email protected]
11941 L:      [email protected]
11942 S:      Supported
11943 T:      git git://linuxtv.org/media_tree.git
11944 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
11945 F:      drivers/media/platform/meson/ge2d/
11946
11947 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
11948 M:      Liang Yang <[email protected]>
11949 L:      [email protected]
11950 S:      Maintained
11951 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
11952 F:      drivers/mtd/nand/raw/meson_*
11953
11954 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
11955 M:      Neil Armstrong <[email protected]>
11956 L:      [email protected]
11957 L:      [email protected]
11958 S:      Supported
11959 T:      git git://linuxtv.org/media_tree.git
11960 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
11961 F:      drivers/staging/media/meson/vdec/
11962
11963 METHODE UDPU SUPPORT
11964 M:      Vladimir Vid <[email protected]>
11965 S:      Maintained
11966 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
11967
11968 MHI BUS
11969 M:      Manivannan Sadhasivam <[email protected]>
11970 M:      Hemant Kumar <[email protected]>
11971 L:      [email protected]
11972 S:      Maintained
11973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
11974 F:      Documentation/ABI/stable/sysfs-bus-mhi
11975 F:      Documentation/mhi/
11976 F:      drivers/bus/mhi/
11977 F:      include/linux/mhi.h
11978
11979 MICROBLAZE ARCHITECTURE
11980 M:      Michal Simek <[email protected]>
11981 S:      Supported
11982 W:      http://www.monstr.eu/fdt/
11983 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
11984 F:      arch/microblaze/
11985
11986 MICROCHIP AT91 DMA DRIVERS
11987 M:      Ludovic Desroches <[email protected]>
11988 M:      Tudor Ambarus <[email protected]>
11989 L:      [email protected] (moderated for non-subscribers)
11990 L:      [email protected]
11991 S:      Supported
11992 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
11993 F:      drivers/dma/at_hdmac.c
11994 F:      drivers/dma/at_hdmac_regs.h
11995 F:      drivers/dma/at_xdmac.c
11996 F:      include/dt-bindings/dma/at91.h
11997
11998 MICROCHIP AT91 SERIAL DRIVER
11999 M:      Richard Genoud <[email protected]>
12000 S:      Maintained
12001 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
12002 F:      drivers/tty/serial/atmel_serial.c
12003 F:      drivers/tty/serial/atmel_serial.h
12004
12005 MICROCHIP AT91 USART MFD DRIVER
12006 M:      Radu Pirea <[email protected]>
12007 L:      [email protected]
12008 S:      Supported
12009 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
12010 F:      drivers/mfd/at91-usart.c
12011 F:      include/dt-bindings/mfd/at91-usart.h
12012
12013 MICROCHIP AT91 USART SPI DRIVER
12014 M:      Radu Pirea <[email protected]>
12015 L:      [email protected]
12016 S:      Supported
12017 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
12018 F:      drivers/spi/spi-at91-usart.c
12019
12020 MICROCHIP AUDIO ASOC DRIVERS
12021 M:      Codrin Ciubotariu <[email protected]>
12022 L:      [email protected] (moderated for non-subscribers)
12023 S:      Supported
12024 F:      sound/soc/atmel
12025
12026 MICROCHIP ECC DRIVER
12027 M:      Tudor Ambarus <[email protected]>
12028 L:      [email protected]
12029 S:      Maintained
12030 F:      drivers/crypto/atmel-ecc.*
12031
12032 MICROCHIP I2C DRIVER
12033 M:      Codrin Ciubotariu <[email protected]>
12034 L:      [email protected]
12035 S:      Supported
12036 F:      drivers/i2c/busses/i2c-at91-*.c
12037 F:      drivers/i2c/busses/i2c-at91.h
12038
12039 MICROCHIP ISC DRIVER
12040 M:      Eugen Hristev <[email protected]>
12041 L:      [email protected]
12042 S:      Supported
12043 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
12044 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
12045 F:      drivers/media/platform/atmel/atmel-isc-base.c
12046 F:      drivers/media/platform/atmel/atmel-isc-regs.h
12047 F:      drivers/media/platform/atmel/atmel-isc.h
12048 F:      drivers/media/platform/atmel/atmel-sama5d2-isc.c
12049 F:      drivers/media/platform/atmel/atmel-sama7g5-isc.c
12050 F:      include/linux/atmel-isc-media.h
12051
12052 MICROCHIP ISI DRIVER
12053 M:      Eugen Hristev <[email protected]>
12054 L:      [email protected]
12055 S:      Supported
12056 F:      drivers/media/platform/atmel/atmel-isi.c
12057 F:      drivers/media/platform/atmel/atmel-isi.h
12058
12059 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
12060 M:      Woojung Huh <[email protected]>
12061 M:      [email protected]
12062 L:      [email protected]
12063 S:      Maintained
12064 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
12065 F:      drivers/net/dsa/microchip/*
12066 F:      include/linux/platform_data/microchip-ksz.h
12067 F:      net/dsa/tag_ksz.c
12068
12069 MICROCHIP LAN743X ETHERNET DRIVER
12070 M:      Bryan Whitehead <[email protected]>
12071 M:      [email protected]
12072 L:      [email protected]
12073 S:      Maintained
12074 F:      drivers/net/ethernet/microchip/lan743x_*
12075
12076 MICROCHIP LCDFB DRIVER
12077 M:      Nicolas Ferre <[email protected]>
12078 L:      [email protected]
12079 S:      Maintained
12080 F:      drivers/video/fbdev/atmel_lcdfb.c
12081 F:      include/video/atmel_lcdc.h
12082
12083 MICROCHIP MCP16502 PMIC DRIVER
12084 M:      Claudiu Beznea <[email protected]>
12085 L:      [email protected] (moderated for non-subscribers)
12086 S:      Supported
12087 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
12088 F:      drivers/regulator/mcp16502.c
12089
12090 MICROCHIP MCP3911 ADC DRIVER
12091 M:      Marcus Folkesson <[email protected]>
12092 M:      Kent Gustavsson <[email protected]>
12093 L:      [email protected]
12094 S:      Supported
12095 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
12096 F:      drivers/iio/adc/mcp3911.c
12097
12098 MICROCHIP MMC/SD/SDIO MCI DRIVER
12099 M:      Ludovic Desroches <[email protected]>
12100 S:      Maintained
12101 F:      drivers/mmc/host/atmel-mci.c
12102
12103 MICROCHIP NAND DRIVER
12104 M:      Tudor Ambarus <[email protected]>
12105 L:      [email protected]
12106 S:      Supported
12107 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
12108 F:      drivers/mtd/nand/raw/atmel/*
12109
12110 MICROCHIP PWM DRIVER
12111 M:      Claudiu Beznea <[email protected]>
12112 L:      [email protected] (moderated for non-subscribers)
12113 L:      [email protected]
12114 S:      Supported
12115 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
12116 F:      drivers/pwm/pwm-atmel.c
12117
12118 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
12119 M:      Eugen Hristev <[email protected]>
12120 L:      [email protected]
12121 S:      Supported
12122 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
12123 F:      drivers/iio/adc/at91-sama5d2_adc.c
12124 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
12125
12126 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
12127 M:      Claudiu Beznea <[email protected]>
12128 S:      Supported
12129 F:      drivers/power/reset/at91-sama5d2_shdwc.c
12130
12131 MICROCHIP SPI DRIVER
12132 M:      Tudor Ambarus <[email protected]>
12133 S:      Supported
12134 F:      drivers/spi/spi-atmel.*
12135
12136 MICROCHIP SSC DRIVER
12137 M:      Codrin Ciubotariu <[email protected]>
12138 L:      [email protected] (moderated for non-subscribers)
12139 S:      Supported
12140 F:      drivers/misc/atmel-ssc.c
12141 F:      include/linux/atmel-ssc.h
12142
12143 MICROCHIP USB251XB DRIVER
12144 M:      Richard Leitner <[email protected]>
12145 L:      [email protected]
12146 S:      Maintained
12147 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
12148 F:      drivers/usb/misc/usb251xb.c
12149
12150 MICROCHIP USBA UDC DRIVER
12151 M:      Cristian Birsan <[email protected]>
12152 L:      [email protected] (moderated for non-subscribers)
12153 S:      Supported
12154 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
12155
12156 MICROCHIP WILC1000 WIFI DRIVER
12157 M:      Ajay Singh <[email protected]>
12158 M:      Claudiu Beznea <[email protected]>
12159 L:      [email protected]
12160 S:      Supported
12161 F:      drivers/net/wireless/microchip/wilc1000/
12162
12163 MICROSEMI MIPS SOCS
12164 M:      Alexandre Belloni <[email protected]>
12165 M:      [email protected]
12166 L:      [email protected]
12167 S:      Supported
12168 F:      Documentation/devicetree/bindings/mips/mscc.txt
12169 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
12170 F:      arch/mips/boot/dts/mscc/
12171 F:      arch/mips/configs/generic/board-ocelot.config
12172 F:      arch/mips/generic/board-ocelot.c
12173
12174 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
12175 M:      Don Brace <[email protected]>
12176 L:      [email protected]
12177 L:      [email protected]
12178 S:      Supported
12179 F:      Documentation/scsi/smartpqi.rst
12180 F:      drivers/scsi/smartpqi/Kconfig
12181 F:      drivers/scsi/smartpqi/Makefile
12182 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
12183 F:      include/linux/cciss*.h
12184 F:      include/uapi/linux/cciss*.h
12185
12186 MICROSOFT SURFACE BATTERY AND AC DRIVERS
12187 M:      Maximilian Luz <[email protected]>
12188 L:      [email protected]
12189 L:      [email protected]
12190 S:      Maintained
12191 F:      drivers/power/supply/surface_battery.c
12192 F:      drivers/power/supply/surface_charger.c
12193
12194 MICROSOFT SURFACE DTX DRIVER
12195 M:      Maximilian Luz <[email protected]>
12196 L:      [email protected]
12197 S:      Maintained
12198 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
12199 F:      drivers/platform/surface/surface_dtx.c
12200 F:      include/uapi/linux/surface_aggregator/dtx.h
12201
12202 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
12203 M:      Maximilian Luz <[email protected]>
12204 L:      [email protected]
12205 S:      Maintained
12206 F:      drivers/platform/surface/surface_gpe.c
12207
12208 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
12209 M:      Hans de Goede <[email protected]>
12210 M:      Mark Gross <[email protected]>
12211 M:      Maximilian Luz <[email protected]>
12212 L:      [email protected]
12213 S:      Maintained
12214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
12215 F:      drivers/platform/surface/
12216
12217 MICROSOFT SURFACE HID TRANSPORT DRIVER
12218 M:      Maximilian Luz <[email protected]>
12219 L:      [email protected]
12220 L:      [email protected]
12221 S:      Maintained
12222 F:      drivers/hid/surface-hid/
12223
12224 MICROSOFT SURFACE HOT-PLUG DRIVER
12225 M:      Maximilian Luz <[email protected]>
12226 L:      [email protected]
12227 S:      Maintained
12228 F:      drivers/platform/surface/surface_hotplug.c
12229
12230 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
12231 M:      Maximilian Luz <[email protected]>
12232 L:      [email protected]
12233 S:      Maintained
12234 F:      drivers/platform/surface/surface_platform_profile.c
12235
12236 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
12237 M:      Chen Yu <[email protected]>
12238 L:      [email protected]
12239 S:      Supported
12240 F:      drivers/platform/surface/surfacepro3_button.c
12241
12242 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
12243 M:      Maximilian Luz <[email protected]>
12244 L:      [email protected]
12245 S:      Maintained
12246 W:      https://github.com/linux-surface/surface-aggregator-module
12247 C:      irc://irc.libera.chat/linux-surface
12248 F:      Documentation/driver-api/surface_aggregator/
12249 F:      drivers/platform/surface/aggregator/
12250 F:      drivers/platform/surface/surface_acpi_notify.c
12251 F:      drivers/platform/surface/surface_aggregator_cdev.c
12252 F:      drivers/platform/surface/surface_aggregator_registry.c
12253 F:      include/linux/surface_acpi_notify.h
12254 F:      include/linux/surface_aggregator/
12255 F:      include/uapi/linux/surface_aggregator/
12256
12257 MICROTEK X6 SCANNER
12258 M:      Oliver Neukum <[email protected]>
12259 S:      Maintained
12260 F:      drivers/usb/image/microtek.*
12261
12262 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
12263 M:      Luka Kovacic <[email protected]>
12264 M:      Luka Perkov <[email protected]>
12265 S:      Maintained
12266 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
12267 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
12268 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
12269 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
12270 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
12271 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
12272
12273 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
12274 M:      Sakari Ailus <[email protected]>
12275 L:      [email protected]
12276 S:      Maintained
12277 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
12278 F:      Documentation/driver-api/media/drivers/ccs/
12279 F:      Documentation/userspace-api/media/drivers/ccs.rst
12280 F:      drivers/media/i2c/ccs-pll.c
12281 F:      drivers/media/i2c/ccs-pll.h
12282 F:      drivers/media/i2c/ccs/
12283 F:      include/uapi/linux/ccs.h
12284 F:      include/uapi/linux/smiapp.h
12285
12286 MIPS
12287 M:      Thomas Bogendoerfer <[email protected]>
12288 L:      [email protected]
12289 S:      Maintained
12290 W:      http://www.linux-mips.org/
12291 Q:      https://patchwork.kernel.org/project/linux-mips/list/
12292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
12293 F:      Documentation/devicetree/bindings/mips/
12294 F:      Documentation/mips/
12295 F:      arch/mips/
12296 F:      drivers/platform/mips/
12297
12298 MIPS BOSTON DEVELOPMENT BOARD
12299 M:      Paul Burton <[email protected]>
12300 L:      [email protected]
12301 S:      Maintained
12302 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
12303 F:      arch/mips/boot/dts/img/boston.dts
12304 F:      arch/mips/configs/generic/board-boston.config
12305 F:      drivers/clk/imgtec/clk-boston.c
12306 F:      include/dt-bindings/clock/boston-clock.h
12307
12308 MIPS CORE DRIVERS
12309 M:      Thomas Bogendoerfer <[email protected]>
12310 M:      Serge Semin <[email protected]>
12311 L:      [email protected]
12312 S:      Supported
12313 F:      drivers/bus/mips_cdmm.c
12314 F:      drivers/clocksource/mips-gic-timer.c
12315 F:      drivers/cpuidle/cpuidle-cps.c
12316 F:      drivers/irqchip/irq-mips-cpu.c
12317 F:      drivers/irqchip/irq-mips-gic.c
12318
12319 MIPS GENERIC PLATFORM
12320 M:      Paul Burton <[email protected]>
12321 L:      [email protected]
12322 S:      Supported
12323 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
12324 F:      arch/mips/generic/
12325 F:      arch/mips/tools/generic-board-config.sh
12326
12327 MIPS RINT INSTRUCTION EMULATION
12328 M:      Aleksandar Markovic <[email protected]>
12329 L:      [email protected]
12330 S:      Supported
12331 F:      arch/mips/math-emu/dp_rint.c
12332 F:      arch/mips/math-emu/sp_rint.c
12333
12334 MIPS/LOONGSON1 ARCHITECTURE
12335 M:      Keguang Zhang <[email protected]>
12336 L:      [email protected]
12337 S:      Maintained
12338 F:      arch/mips/include/asm/mach-loongson32/
12339 F:      arch/mips/loongson32/
12340 F:      drivers/*/*/*loongson1*
12341 F:      drivers/*/*loongson1*
12342
12343 MIPS/LOONGSON2EF ARCHITECTURE
12344 M:      Jiaxun Yang <[email protected]>
12345 L:      [email protected]
12346 S:      Maintained
12347 F:      arch/mips/include/asm/mach-loongson2ef/
12348 F:      arch/mips/loongson2ef/
12349 F:      drivers/cpufreq/loongson2_cpufreq.c
12350
12351 MIPS/LOONGSON64 ARCHITECTURE
12352 M:      Huacai Chen <[email protected]>
12353 M:      Jiaxun Yang <[email protected]>
12354 L:      [email protected]
12355 S:      Maintained
12356 F:      arch/mips/include/asm/mach-loongson64/
12357 F:      arch/mips/loongson64/
12358 F:      drivers/irqchip/irq-loongson*
12359 F:      drivers/platform/mips/cpu_hwmon.c
12360
12361 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
12362 M:      Hans Verkuil <[email protected]>
12363 L:      [email protected]
12364 S:      Odd Fixes
12365 W:      https://linuxtv.org
12366 T:      git git://linuxtv.org/media_tree.git
12367 F:      drivers/media/radio/radio-miropcm20*
12368
12369 MMP SUPPORT
12370 R:      Lubomir Rintel <[email protected]>
12371 L:      [email protected] (moderated for non-subscribers)
12372 S:      Odd Fixes
12373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
12374 F:      arch/arm/boot/dts/mmp*
12375 F:      arch/arm/mach-mmp/
12376 F:      include/linux/soc/mmp/
12377
12378 MMP USB PHY DRIVERS
12379 R:      Lubomir Rintel <[email protected]>
12380 L:      [email protected] (moderated for non-subscribers)
12381 S:      Maintained
12382 F:      drivers/phy/marvell/phy-mmp3-usb.c
12383 F:      drivers/phy/marvell/phy-pxa-usb.c
12384
12385 MMU GATHER AND TLB INVALIDATION
12386 M:      Will Deacon <[email protected]>
12387 M:      "Aneesh Kumar K.V" <[email protected]>
12388 M:      Andrew Morton <[email protected]>
12389 M:      Nick Piggin <[email protected]>
12390 M:      Peter Zijlstra <[email protected]>
12391 L:      [email protected]
12392 L:      [email protected]
12393 S:      Maintained
12394 F:      arch/*/include/asm/tlb.h
12395 F:      include/asm-generic/tlb.h
12396 F:      mm/mmu_gather.c
12397
12398 MN88472 MEDIA DRIVER
12399 M:      Antti Palosaari <[email protected]>
12400 L:      [email protected]
12401 S:      Maintained
12402 W:      https://linuxtv.org
12403 W:      http://palosaari.fi/linux/
12404 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12405 F:      drivers/media/dvb-frontends/mn88472*
12406
12407 MN88473 MEDIA DRIVER
12408 M:      Antti Palosaari <[email protected]>
12409 L:      [email protected]
12410 S:      Maintained
12411 W:      https://linuxtv.org
12412 W:      http://palosaari.fi/linux/
12413 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12414 F:      drivers/media/dvb-frontends/mn88473*
12415
12416 MODULE SUPPORT
12417 M:      Jessica Yu <[email protected]>
12418 S:      Maintained
12419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
12420 F:      include/linux/module.h
12421 F:      kernel/module.c
12422
12423 MONOLITHIC POWER SYSTEM PMIC DRIVER
12424 M:      Saravanan Sekar <[email protected]>
12425 S:      Maintained
12426 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
12427 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
12428 F:      drivers/iio/adc/mp2629_adc.c
12429 F:      drivers/mfd/mp2629.c
12430 F:      drivers/power/supply/mp2629_charger.c
12431 F:      drivers/regulator/mp5416.c
12432 F:      drivers/regulator/mpq7920.c
12433 F:      drivers/regulator/mpq7920.h
12434 F:      include/linux/mfd/mp2629.h
12435
12436 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
12437 S:      Orphan
12438 W:      http://popies.net/meye/
12439 F:      Documentation/userspace-api/media/drivers/meye*
12440 F:      drivers/media/pci/meye/
12441 F:      include/uapi/linux/meye.h
12442
12443 MOTORCOMM PHY DRIVER
12444 M:      Peter Geis <[email protected]>
12445 L:      [email protected]
12446 S:      Maintained
12447 F:      drivers/net/phy/motorcomm.c
12448
12449 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
12450 S:      Orphan
12451 F:      Documentation/driver-api/serial/moxa-smartio.rst
12452 F:      drivers/tty/mxser.*
12453
12454 MR800 AVERMEDIA USB FM RADIO DRIVER
12455 M:      Alexey Klimov <[email protected]>
12456 L:      [email protected]
12457 S:      Maintained
12458 T:      git git://linuxtv.org/media_tree.git
12459 F:      drivers/media/radio/radio-mr800.c
12460
12461 MRF24J40 IEEE 802.15.4 RADIO DRIVER
12462 M:      Alan Ott <[email protected]>
12463 L:      [email protected]
12464 S:      Maintained
12465 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
12466 F:      drivers/net/ieee802154/mrf24j40.c
12467
12468 MSI LAPTOP SUPPORT
12469 M:      "Lee, Chun-Yi" <[email protected]>
12470 L:      [email protected]
12471 S:      Maintained
12472 F:      drivers/platform/x86/msi-laptop.c
12473
12474 MSI WMI SUPPORT
12475 L:      [email protected]
12476 S:      Orphan
12477 F:      drivers/platform/x86/msi-wmi.c
12478
12479 MSI001 MEDIA DRIVER
12480 M:      Antti Palosaari <[email protected]>
12481 L:      [email protected]
12482 S:      Maintained
12483 W:      https://linuxtv.org
12484 W:      http://palosaari.fi/linux/
12485 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12486 T:      git git://linuxtv.org/anttip/media_tree.git
12487 F:      drivers/media/tuners/msi001*
12488
12489 MSI2500 MEDIA DRIVER
12490 M:      Antti Palosaari <[email protected]>
12491 L:      [email protected]
12492 S:      Maintained
12493 W:      https://linuxtv.org
12494 W:      http://palosaari.fi/linux/
12495 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12496 T:      git git://linuxtv.org/anttip/media_tree.git
12497 F:      drivers/media/usb/msi2500/
12498
12499 MSTAR INTERRUPT CONTROLLER DRIVER
12500 M:      Mark-PK Tsai <[email protected]>
12501 M:      Daniel Palmer <[email protected]>
12502 S:      Maintained
12503 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
12504 F:      drivers/irqchip/irq-mst-intc.c
12505
12506 MSYSTEMS DISKONCHIP G3 MTD DRIVER
12507 M:      Robert Jarzmik <[email protected]>
12508 L:      [email protected]
12509 S:      Maintained
12510 F:      drivers/mtd/devices/docg3*
12511
12512 MT9M032 APTINA SENSOR DRIVER
12513 M:      Laurent Pinchart <[email protected]>
12514 L:      [email protected]
12515 S:      Maintained
12516 T:      git git://linuxtv.org/media_tree.git
12517 F:      drivers/media/i2c/mt9m032.c
12518 F:      include/media/i2c/mt9m032.h
12519
12520 MT9P031 APTINA CAMERA SENSOR
12521 M:      Laurent Pinchart <[email protected]>
12522 L:      [email protected]
12523 S:      Maintained
12524 T:      git git://linuxtv.org/media_tree.git
12525 F:      drivers/media/i2c/mt9p031.c
12526 F:      include/media/i2c/mt9p031.h
12527
12528 MT9T001 APTINA CAMERA SENSOR
12529 M:      Laurent Pinchart <[email protected]>
12530 L:      [email protected]
12531 S:      Maintained
12532 T:      git git://linuxtv.org/media_tree.git
12533 F:      drivers/media/i2c/mt9t001.c
12534 F:      include/media/i2c/mt9t001.h
12535
12536 MT9T112 APTINA CAMERA SENSOR
12537 M:      Jacopo Mondi <[email protected]>
12538 L:      [email protected]
12539 S:      Odd Fixes
12540 T:      git git://linuxtv.org/media_tree.git
12541 F:      drivers/media/i2c/mt9t112.c
12542 F:      include/media/i2c/mt9t112.h
12543
12544 MT9V032 APTINA CAMERA SENSOR
12545 M:      Laurent Pinchart <[email protected]>
12546 L:      [email protected]
12547 S:      Maintained
12548 T:      git git://linuxtv.org/media_tree.git
12549 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
12550 F:      drivers/media/i2c/mt9v032.c
12551 F:      include/media/i2c/mt9v032.h
12552
12553 MT9V111 APTINA CAMERA SENSOR
12554 M:      Jacopo Mondi <[email protected]>
12555 L:      [email protected]
12556 S:      Maintained
12557 T:      git git://linuxtv.org/media_tree.git
12558 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
12559 F:      drivers/media/i2c/mt9v111.c
12560
12561 MULTIFUNCTION DEVICES (MFD)
12562 M:      Lee Jones <[email protected]>
12563 S:      Supported
12564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12565 F:      Documentation/devicetree/bindings/mfd/
12566 F:      drivers/mfd/
12567 F:      include/dt-bindings/mfd/
12568 F:      include/linux/mfd/
12569
12570 MULTIMEDIA CARD (MMC) ETC. OVER SPI
12571 S:      Orphan
12572 F:      drivers/mmc/host/mmc_spi.c
12573 F:      include/linux/spi/mmc_spi.h
12574
12575 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
12576 M:      Ulf Hansson <[email protected]>
12577 L:      [email protected]
12578 S:      Maintained
12579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
12580 F:      Documentation/devicetree/bindings/mmc/
12581 F:      drivers/mmc/
12582 F:      include/linux/mmc/
12583 F:      include/uapi/linux/mmc/
12584
12585 MULTIPLEXER SUBSYSTEM
12586 M:      Peter Rosin <[email protected]>
12587 S:      Maintained
12588 F:      Documentation/ABI/testing/sysfs-class-mux*
12589 F:      Documentation/devicetree/bindings/mux/
12590 F:      drivers/mux/
12591 F:      include/dt-bindings/mux/
12592 F:      include/linux/mux/
12593
12594 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
12595 M:      Bin Liu <[email protected]>
12596 L:      [email protected]
12597 S:      Maintained
12598 F:      drivers/usb/musb/
12599
12600 MXL301RF MEDIA DRIVER
12601 M:      Akihiro Tsukada <[email protected]>
12602 L:      [email protected]
12603 S:      Odd Fixes
12604 F:      drivers/media/tuners/mxl301rf*
12605
12606 MXL5007T MEDIA DRIVER
12607 M:      Michael Krufky <[email protected]>
12608 L:      [email protected]
12609 S:      Maintained
12610 W:      https://linuxtv.org
12611 W:      http://github.com/mkrufky
12612 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12613 T:      git git://linuxtv.org/mkrufky/tuners.git
12614 F:      drivers/media/tuners/mxl5007t.*
12615
12616 MXSFB DRM DRIVER
12617 M:      Marek Vasut <[email protected]>
12618 M:      Stefan Agner <[email protected]>
12619 L:      [email protected]
12620 S:      Supported
12621 T:      git git://anongit.freedesktop.org/drm/drm-misc
12622 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
12623 F:      drivers/gpu/drm/mxsfb/
12624
12625 MYLEX DAC960 PCI RAID Controller
12626 M:      Hannes Reinecke <[email protected]>
12627 L:      [email protected]
12628 S:      Supported
12629 F:      drivers/scsi/myrb.*
12630 F:      drivers/scsi/myrs.*
12631
12632 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
12633 M:      Chris Lee <[email protected]>
12634 L:      [email protected]
12635 S:      Supported
12636 W:      https://www.cspi.com/ethernet-products/support/downloads/
12637 F:      drivers/net/ethernet/myricom/myri10ge/
12638
12639 NAND FLASH SUBSYSTEM
12640 M:      Miquel Raynal <[email protected]>
12641 R:      Richard Weinberger <[email protected]>
12642 L:      [email protected]
12643 S:      Maintained
12644 W:      http://www.linux-mtd.infradead.org/
12645 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12646 C:      irc://irc.oftc.net/mtd
12647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
12648 F:      drivers/mtd/nand/
12649 F:      include/linux/mtd/*nand*.h
12650
12651 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
12652 M:      Daniel Mack <[email protected]>
12653 L:      [email protected] (moderated for non-subscribers)
12654 S:      Maintained
12655 W:      http://www.native-instruments.com
12656 F:      sound/usb/caiaq/
12657
12658 NATSEMI ETHERNET DRIVER (DP8381x)
12659 S:      Orphan
12660 F:      drivers/net/ethernet/natsemi/natsemi.c
12661
12662 NCR 5380 SCSI DRIVERS
12663 M:      Finn Thain <[email protected]>
12664 M:      Michael Schmitz <[email protected]>
12665 L:      [email protected]
12666 S:      Maintained
12667 F:      Documentation/scsi/g_NCR5380.rst
12668 F:      drivers/scsi/NCR5380.*
12669 F:      drivers/scsi/arm/cumana_1.c
12670 F:      drivers/scsi/arm/oak.c
12671 F:      drivers/scsi/atari_scsi.*
12672 F:      drivers/scsi/dmx3191d.c
12673 F:      drivers/scsi/g_NCR5380.*
12674 F:      drivers/scsi/mac_scsi.*
12675 F:      drivers/scsi/sun3_scsi.*
12676 F:      drivers/scsi/sun3_scsi_vme.c
12677
12678 NCSI LIBRARY
12679 M:      Samuel Mendoza-Jonas <[email protected]>
12680 S:      Maintained
12681 F:      net/ncsi/
12682
12683 NCT6775 HARDWARE MONITOR DRIVER
12684 M:      Guenter Roeck <[email protected]>
12685 L:      [email protected]
12686 S:      Maintained
12687 F:      Documentation/hwmon/nct6775.rst
12688 F:      drivers/hwmon/nct6775.c
12689
12690 NETDEVSIM
12691 M:      Jakub Kicinski <[email protected]>
12692 S:      Maintained
12693 F:      drivers/net/netdevsim/*
12694
12695 NETEM NETWORK EMULATOR
12696 M:      Stephen Hemminger <[email protected]>
12697 L:      [email protected]
12698 S:      Maintained
12699 F:      net/sched/sch_netem.c
12700
12701 NETERION 10GbE DRIVERS (s2io/vxge)
12702 M:      Jon Mason <[email protected]>
12703 L:      [email protected]
12704 S:      Supported
12705 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
12706 F:      Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
12707 F:      drivers/net/ethernet/neterion/
12708
12709 NETFILTER
12710 M:      Pablo Neira Ayuso <[email protected]>
12711 M:      Jozsef Kadlecsik <[email protected]>
12712 M:      Florian Westphal <[email protected]>
12713 L:      [email protected]
12714 L:      [email protected]
12715 S:      Maintained
12716 W:      http://www.netfilter.org/
12717 W:      http://www.iptables.org/
12718 W:      http://www.nftables.org/
12719 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
12720 C:      irc://irc.libera.chat/netfilter
12721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
12722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
12723 F:      include/linux/netfilter*
12724 F:      include/linux/netfilter/
12725 F:      include/net/netfilter/
12726 F:      include/uapi/linux/netfilter*
12727 F:      include/uapi/linux/netfilter/
12728 F:      net/*/netfilter.c
12729 F:      net/*/netfilter/
12730 F:      net/bridge/br_netfilter*.c
12731 F:      net/netfilter/
12732
12733 NETROM NETWORK LAYER
12734 M:      Ralf Baechle <[email protected]>
12735 L:      [email protected]
12736 S:      Maintained
12737 W:      http://www.linux-ax25.org/
12738 F:      include/net/netrom.h
12739 F:      include/uapi/linux/netrom.h
12740 F:      net/netrom/
12741
12742 NETRONIX EMBEDDED CONTROLLER
12743 M:      Jonathan Neuschäfer <[email protected]>
12744 S:      Maintained
12745 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
12746 F:      drivers/mfd/ntxec.c
12747 F:      drivers/pwm/pwm-ntxec.c
12748 F:      drivers/rtc/rtc-ntxec.c
12749 F:      include/linux/mfd/ntxec.h
12750
12751 NETRONOME ETHERNET DRIVERS
12752 M:      Simon Horman <[email protected]>
12753 R:      Jakub Kicinski <[email protected]>
12754 L:      [email protected]
12755 S:      Maintained
12756 F:      drivers/net/ethernet/netronome/
12757
12758 NETWORK BLOCK DEVICE (NBD)
12759 M:      Josef Bacik <[email protected]>
12760 L:      [email protected]
12761 L:      [email protected]
12762 S:      Maintained
12763 F:      Documentation/admin-guide/blockdev/nbd.rst
12764 F:      drivers/block/nbd.c
12765 F:      include/trace/events/nbd.h
12766 F:      include/uapi/linux/nbd.h
12767
12768 NETWORK DROP MONITOR
12769 M:      Neil Horman <[email protected]>
12770 L:      [email protected]
12771 S:      Maintained
12772 W:      https://fedorahosted.org/dropwatch/
12773 F:      include/uapi/linux/net_dropmon.h
12774 F:      net/core/drop_monitor.c
12775
12776 NETWORKING DRIVERS
12777 M:      "David S. Miller" <[email protected]>
12778 M:      Jakub Kicinski <[email protected]>
12779 L:      [email protected]
12780 S:      Maintained
12781 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12784 F:      Documentation/devicetree/bindings/net/
12785 F:      drivers/connector/
12786 F:      drivers/net/
12787 F:      include/linux/etherdevice.h
12788 F:      include/linux/fcdevice.h
12789 F:      include/linux/fddidevice.h
12790 F:      include/linux/hippidevice.h
12791 F:      include/linux/if_*
12792 F:      include/linux/inetdevice.h
12793 F:      include/linux/netdevice.h
12794 F:      include/uapi/linux/if_*
12795 F:      include/uapi/linux/netdevice.h
12796
12797 NETWORKING DRIVERS (WIRELESS)
12798 M:      Kalle Valo <[email protected]>
12799 L:      [email protected]
12800 S:      Maintained
12801 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
12803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
12804 F:      Documentation/devicetree/bindings/net/wireless/
12805 F:      drivers/net/wireless/
12806
12807 NETWORKING [DSA]
12808 M:      Andrew Lunn <[email protected]>
12809 M:      Vivien Didelot <[email protected]>
12810 M:      Florian Fainelli <[email protected]>
12811 M:      Vladimir Oltean <[email protected]>
12812 S:      Maintained
12813 F:      Documentation/devicetree/bindings/net/dsa/
12814 F:      drivers/net/dsa/
12815 F:      include/linux/dsa/
12816 F:      include/linux/platform_data/dsa.h
12817 F:      include/net/dsa.h
12818 F:      net/dsa/
12819
12820 NETWORKING [GENERAL]
12821 M:      "David S. Miller" <[email protected]>
12822 M:      Jakub Kicinski <[email protected]>
12823 L:      [email protected]
12824 S:      Maintained
12825 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12826 B:      mailto:[email protected]
12827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12829 F:      Documentation/networking/
12830 F:      include/linux/in.h
12831 F:      include/linux/net.h
12832 F:      include/linux/netdevice.h
12833 F:      include/net/
12834 F:      include/uapi/linux/in.h
12835 F:      include/uapi/linux/net.h
12836 F:      include/uapi/linux/net_namespace.h
12837 F:      include/uapi/linux/netdevice.h
12838 F:      lib/net_utils.c
12839 F:      lib/random32.c
12840 F:      net/
12841 F:      tools/testing/selftests/net/
12842
12843 NETWORKING [IPSEC]
12844 M:      Steffen Klassert <[email protected]>
12845 M:      Herbert Xu <[email protected]>
12846 M:      "David S. Miller" <[email protected]>
12847 L:      [email protected]
12848 S:      Maintained
12849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
12850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
12851 F:      include/net/xfrm.h
12852 F:      include/uapi/linux/xfrm.h
12853 F:      net/ipv4/ah4.c
12854 F:      net/ipv4/esp4*
12855 F:      net/ipv4/ip_vti.c
12856 F:      net/ipv4/ipcomp.c
12857 F:      net/ipv4/xfrm*
12858 F:      net/ipv6/ah6.c
12859 F:      net/ipv6/esp6*
12860 F:      net/ipv6/ip6_vti.c
12861 F:      net/ipv6/ipcomp6.c
12862 F:      net/ipv6/xfrm*
12863 F:      net/key/
12864 F:      net/xfrm/
12865 F:      tools/testing/selftests/net/ipsec.c
12866
12867 NETWORKING [IPv4/IPv6]
12868 M:      "David S. Miller" <[email protected]>
12869 M:      Hideaki YOSHIFUJI <[email protected]>
12870 M:      David Ahern <[email protected]>
12871 L:      [email protected]
12872 S:      Maintained
12873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12874 F:      arch/x86/net/*
12875 F:      include/net/ip*
12876 F:      net/ipv4/
12877 F:      net/ipv6/
12878
12879 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
12880 M:      Paul Moore <[email protected]>
12881 L:      [email protected]
12882 L:      [email protected]
12883 S:      Maintained
12884 W:      https://github.com/netlabel
12885 F:      Documentation/netlabel/
12886 F:      include/net/calipso.h
12887 F:      include/net/cipso_ipv4.h
12888 F:      include/net/netlabel.h
12889 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
12890 F:      include/uapi/linux/netfilter/xt_SECMARK.h
12891 F:      net/ipv4/cipso_ipv4.c
12892 F:      net/ipv6/calipso.c
12893 F:      net/netfilter/xt_CONNSECMARK.c
12894 F:      net/netfilter/xt_SECMARK.c
12895 F:      net/netlabel/
12896
12897 NETWORKING [MPTCP]
12898 M:      Mat Martineau <[email protected]>
12899 M:      Matthieu Baerts <[email protected]>
12900 L:      [email protected]
12901 L:      [email protected]
12902 S:      Maintained
12903 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
12904 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
12905 F:      Documentation/networking/mptcp-sysctl.rst
12906 F:      include/net/mptcp.h
12907 F:      include/trace/events/mptcp.h
12908 F:      include/uapi/linux/mptcp.h
12909 F:      net/mptcp/
12910 F:      tools/testing/selftests/net/mptcp/
12911
12912 NETWORKING [TCP]
12913 M:      Eric Dumazet <[email protected]>
12914 L:      [email protected]
12915 S:      Maintained
12916 F:      include/linux/tcp.h
12917 F:      include/net/tcp.h
12918 F:      include/trace/events/tcp.h
12919 F:      include/uapi/linux/tcp.h
12920 F:      net/ipv4/syncookies.c
12921 F:      net/ipv4/tcp*.c
12922 F:      net/ipv6/syncookies.c
12923 F:      net/ipv6/tcp*.c
12924
12925 NETWORKING [TLS]
12926 M:      Boris Pismenny <[email protected]>
12927 M:      John Fastabend <[email protected]>
12928 M:      Daniel Borkmann <[email protected]>
12929 M:      Jakub Kicinski <[email protected]>
12930 L:      [email protected]
12931 S:      Maintained
12932 F:      include/net/tls.h
12933 F:      include/uapi/linux/tls.h
12934 F:      net/tls/*
12935
12936 NETWORKING [WIRELESS]
12937 L:      [email protected]
12938 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12939
12940 NETXEN (1/10) GbE SUPPORT
12941 M:      Manish Chopra <[email protected]>
12942 M:      Rahul Verma <[email protected]>
12943 M:      [email protected]
12944 L:      [email protected]
12945 S:      Supported
12946 F:      drivers/net/ethernet/qlogic/netxen/
12947
12948 NET_FAILOVER MODULE
12949 M:      Sridhar Samudrala <[email protected]>
12950 L:      [email protected]
12951 S:      Supported
12952 F:      Documentation/networking/net_failover.rst
12953 F:      drivers/net/net_failover.c
12954 F:      include/net/net_failover.h
12955
12956 NEXTHOP
12957 M:      David Ahern <[email protected]>
12958 L:      [email protected]
12959 S:      Maintained
12960 F:      include/net/netns/nexthop.h
12961 F:      include/net/nexthop.h
12962 F:      include/uapi/linux/nexthop.h
12963 F:      net/ipv4/nexthop.c
12964
12965 NFC SUBSYSTEM
12966 M:      Krzysztof Kozlowski <[email protected]>
12967 L:      [email protected] (subscribers-only)
12968 L:      [email protected]
12969 S:      Maintained
12970 F:      Documentation/devicetree/bindings/net/nfc/
12971 F:      drivers/nfc/
12972 F:      include/linux/platform_data/nfcmrvl.h
12973 F:      include/net/nfc/
12974 F:      include/uapi/linux/nfc.h
12975 F:      net/nfc/
12976
12977 NFC VIRTUAL NCI DEVICE DRIVER
12978 M:      Bongsu Jeon <[email protected]>
12979 L:      [email protected]
12980 L:      [email protected] (subscribers-only)
12981 S:      Supported
12982 F:      drivers/nfc/virtual_ncidev.c
12983 F:      tools/testing/selftests/nci/
12984
12985 NFS, SUNRPC, AND LOCKD CLIENTS
12986 M:      Trond Myklebust <[email protected]>
12987 M:      Anna Schumaker <[email protected]>
12988 L:      [email protected]
12989 S:      Maintained
12990 W:      http://client.linux-nfs.org
12991 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
12992 F:      fs/lockd/
12993 F:      fs/nfs/
12994 F:      fs/nfs_common/
12995 F:      include/linux/lockd/
12996 F:      include/linux/nfs*
12997 F:      include/linux/sunrpc/
12998 F:      include/uapi/linux/nfs*
12999 F:      include/uapi/linux/sunrpc/
13000 F:      net/sunrpc/
13001 F:      Documentation/filesystems/nfs/
13002
13003 NILFS2 FILESYSTEM
13004 M:      Ryusuke Konishi <[email protected]>
13005 L:      [email protected]
13006 S:      Supported
13007 W:      https://nilfs.sourceforge.io/
13008 W:      https://nilfs.osdn.jp/
13009 T:      git git://github.com/konis/nilfs2.git
13010 F:      Documentation/filesystems/nilfs2.rst
13011 F:      fs/nilfs2/
13012 F:      include/trace/events/nilfs2.h
13013 F:      include/uapi/linux/nilfs2_api.h
13014 F:      include/uapi/linux/nilfs2_ondisk.h
13015
13016 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
13017 M:      YOKOTA Hiroshi <[email protected]>
13018 S:      Maintained
13019 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
13020 F:      Documentation/scsi/NinjaSCSI.rst
13021 F:      drivers/scsi/pcmcia/nsp_*
13022
13023 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
13024 M:      GOTO Masanori <[email protected]>
13025 M:      YOKOTA Hiroshi <[email protected]>
13026 S:      Maintained
13027 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
13028 F:      Documentation/scsi/NinjaSCSI.rst
13029 F:      drivers/scsi/nsp32*
13030
13031 NIOS2 ARCHITECTURE
13032 M:      Ley Foon Tan <[email protected]>
13033 S:      Maintained
13034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
13035 F:      arch/nios2/
13036
13037 NITRO ENCLAVES (NE)
13038 M:      Andra Paraschiv <[email protected]>
13039 M:      Alexandru Vasile <[email protected]>
13040 M:      Alexandru Ciobotaru <[email protected]>
13041 L:      [email protected]
13042 S:      Supported
13043 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
13044 F:      Documentation/virt/ne_overview.rst
13045 F:      drivers/virt/nitro_enclaves/
13046 F:      include/linux/nitro_enclaves.h
13047 F:      include/uapi/linux/nitro_enclaves.h
13048 F:      samples/nitro_enclaves/
13049
13050 NOHZ, DYNTICKS SUPPORT
13051 M:      Frederic Weisbecker <[email protected]>
13052 M:      Thomas Gleixner <[email protected]>
13053 M:      Ingo Molnar <[email protected]>
13054 L:      [email protected]
13055 S:      Maintained
13056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
13057 F:      include/linux/sched/nohz.h
13058 F:      include/linux/tick.h
13059 F:      kernel/time/tick*.*
13060
13061 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
13062 M:      Pavel Machek <[email protected]>
13063 M:      Sakari Ailus <[email protected]>
13064 L:      [email protected]
13065 S:      Maintained
13066 F:      drivers/media/i2c/ad5820.c
13067 F:      drivers/media/i2c/et8ek8
13068
13069 NOKIA N900 POWER SUPPLY DRIVERS
13070 R:      Pali Rohár <[email protected]>
13071 F:      drivers/power/supply/bq2415x_charger.c
13072 F:      drivers/power/supply/bq27xxx_battery.c
13073 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13074 F:      drivers/power/supply/isp1704_charger.c
13075 F:      drivers/power/supply/rx51_battery.c
13076 F:      include/linux/power/bq2415x_charger.h
13077 F:      include/linux/power/bq27xxx_battery.h
13078
13079 NOLIBC HEADER FILE
13080 M:      Willy Tarreau <[email protected]>
13081 S:      Maintained
13082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
13083 F:      tools/include/nolibc/
13084
13085 NSDEPS
13086 M:      Matthias Maennich <[email protected]>
13087 S:      Maintained
13088 F:      Documentation/core-api/symbol-namespaces.rst
13089 F:      scripts/nsdeps
13090
13091 NTB AMD DRIVER
13092 M:      Sanjay R Mehta <[email protected]>
13093 M:      Shyam Sundar S K <[email protected]>
13094 L:      [email protected]
13095 S:      Supported
13096 F:      drivers/ntb/hw/amd/
13097
13098 NTB DRIVER CORE
13099 M:      Jon Mason <[email protected]>
13100 M:      Dave Jiang <[email protected]>
13101 M:      Allen Hubbe <[email protected]>
13102 L:      [email protected]
13103 S:      Supported
13104 W:      https://github.com/jonmason/ntb/wiki
13105 T:      git git://github.com/jonmason/ntb.git
13106 F:      drivers/net/ntb_netdev.c
13107 F:      drivers/ntb/
13108 F:      include/linux/ntb.h
13109 F:      include/linux/ntb_transport.h
13110 F:      tools/testing/selftests/ntb/
13111
13112 NTB IDT DRIVER
13113 M:      Serge Semin <[email protected]>
13114 L:      [email protected]
13115 S:      Supported
13116 F:      drivers/ntb/hw/idt/
13117
13118 NTB INTEL DRIVER
13119 M:      Dave Jiang <[email protected]>
13120 L:      [email protected]
13121 S:      Supported
13122 W:      https://github.com/davejiang/linux/wiki
13123 T:      git https://github.com/davejiang/linux.git
13124 F:      drivers/ntb/hw/intel/
13125
13126 NTFS FILESYSTEM
13127 M:      Anton Altaparmakov <[email protected]>
13128 L:      [email protected]
13129 S:      Supported
13130 W:      http://www.tuxera.com/
13131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
13132 F:      Documentation/filesystems/ntfs.rst
13133 F:      fs/ntfs/
13134
13135 NUBUS SUBSYSTEM
13136 M:      Finn Thain <[email protected]>
13137 L:      [email protected]
13138 S:      Maintained
13139 F:      arch/*/include/asm/nubus.h
13140 F:      drivers/nubus/
13141 F:      include/linux/nubus.h
13142 F:      include/uapi/linux/nubus.h
13143
13144 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
13145 M:      Antonino Daplas <[email protected]>
13146 L:      [email protected]
13147 S:      Maintained
13148 F:      drivers/video/fbdev/nvidia/
13149 F:      drivers/video/fbdev/riva/
13150
13151 NVM EXPRESS DRIVER
13152 M:      Keith Busch <[email protected]>
13153 M:      Jens Axboe <[email protected]>
13154 M:      Christoph Hellwig <[email protected]>
13155 M:      Sagi Grimberg <[email protected]>
13156 L:      [email protected]
13157 S:      Supported
13158 W:      http://git.infradead.org/nvme.git
13159 T:      git://git.infradead.org/nvme.git
13160 F:      drivers/nvme/host/
13161 F:      include/linux/nvme.h
13162 F:      include/uapi/linux/nvme_ioctl.h
13163
13164 NVM EXPRESS FC TRANSPORT DRIVERS
13165 M:      James Smart <[email protected]>
13166 L:      [email protected]
13167 S:      Supported
13168 F:      drivers/nvme/host/fc.c
13169 F:      drivers/nvme/target/fc.c
13170 F:      drivers/nvme/target/fcloop.c
13171 F:      include/linux/nvme-fc-driver.h
13172 F:      include/linux/nvme-fc.h
13173
13174 NVM EXPRESS TARGET DRIVER
13175 M:      Christoph Hellwig <[email protected]>
13176 M:      Sagi Grimberg <[email protected]>
13177 M:      Chaitanya Kulkarni <[email protected]>
13178 L:      [email protected]
13179 S:      Supported
13180 W:      http://git.infradead.org/nvme.git
13181 T:      git://git.infradead.org/nvme.git
13182 F:      drivers/nvme/target/
13183
13184 NVMEM FRAMEWORK
13185 M:      Srinivas Kandagatla <[email protected]>
13186 S:      Maintained
13187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
13188 F:      Documentation/ABI/stable/sysfs-bus-nvmem
13189 F:      Documentation/devicetree/bindings/nvmem/
13190 F:      drivers/nvmem/
13191 F:      include/linux/nvmem-consumer.h
13192 F:      include/linux/nvmem-provider.h
13193
13194 NXP C45 TJA11XX PHY DRIVER
13195 M:      Radu Pirea <[email protected]>
13196 L:      [email protected]
13197 S:      Maintained
13198 F:      drivers/net/phy/nxp-c45-tja11xx.c
13199
13200 NXP FSPI DRIVER
13201 M:      Ashish Kumar <[email protected]>
13202 R:      Yogesh Gaur <[email protected]>
13203 L:      [email protected]
13204 S:      Maintained
13205 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
13206 F:      drivers/spi/spi-nxp-fspi.c
13207
13208 NXP FXAS21002C DRIVER
13209 M:      Rui Miguel Silva <[email protected]>
13210 L:      [email protected]
13211 S:      Maintained
13212 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
13213 F:      drivers/iio/gyro/fxas21002c.h
13214 F:      drivers/iio/gyro/fxas21002c_core.c
13215 F:      drivers/iio/gyro/fxas21002c_i2c.c
13216 F:      drivers/iio/gyro/fxas21002c_spi.c
13217
13218 NXP i.MX CLOCK DRIVERS
13219 M:      Abel Vesa <[email protected]>
13220 L:      [email protected]
13221 L:      [email protected]
13222 S:      Maintained
13223 F:      drivers/clk/imx/
13224
13225 NXP i.MX 8MQ DCSS DRIVER
13226 M:      Laurentiu Palcu <[email protected]>
13227 R:      Lucas Stach <[email protected]>
13228 L:      [email protected]
13229 S:      Maintained
13230 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
13231 F:      drivers/gpu/drm/imx/dcss/
13232
13233 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
13234 M:      Jagan Teki <[email protected]>
13235 S:      Maintained
13236 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
13237 F:      drivers/regulator/pf8x00-regulator.c
13238
13239 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
13240 M:      Krzysztof Kozlowski <[email protected]>
13241 L:      [email protected]
13242 S:      Maintained
13243 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
13244 F:      drivers/extcon/extcon-ptn5150.c
13245
13246 NXP SGTL5000 DRIVER
13247 M:      Fabio Estevam <[email protected]>
13248 L:      [email protected] (moderated for non-subscribers)
13249 S:      Maintained
13250 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
13251 F:      sound/soc/codecs/sgtl5000*
13252
13253 NXP SJA1105 ETHERNET SWITCH DRIVER
13254 M:      Vladimir Oltean <[email protected]>
13255 L:      [email protected]
13256 S:      Maintained
13257 F:      drivers/net/dsa/sja1105
13258 F:      drivers/net/pcs/pcs-xpcs-nxp.c
13259
13260 NXP TDA998X DRM DRIVER
13261 M:      Russell King <[email protected]>
13262 S:      Maintained
13263 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
13264 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
13265 F:      drivers/gpu/drm/i2c/tda998x_drv.c
13266 F:      include/drm/i2c/tda998x.h
13267 F:      include/dt-bindings/display/tda998x.h
13268 K:      "nxp,tda998x"
13269
13270 NXP TFA9879 DRIVER
13271 M:      Peter Rosin <[email protected]>
13272 L:      [email protected] (moderated for non-subscribers)
13273 S:      Maintained
13274 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
13275 F:      sound/soc/codecs/tfa9879*
13276
13277 NXP-NCI NFC DRIVER
13278 R:      Charles Gorand <[email protected]>
13279 L:      [email protected] (subscribers-only)
13280 S:      Supported
13281 F:      drivers/nfc/nxp-nci
13282
13283 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
13284 M:      Mirela Rabulea <[email protected]>
13285 R:      NXP Linux Team <[email protected]>
13286 L:      [email protected]
13287 S:      Maintained
13288 F:      Documentation/devicetree/bindings/media/imx8-jpeg.yaml
13289 F:      drivers/media/platform/imx-jpeg
13290
13291 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
13292 M:      Jonas Malaco <[email protected]>
13293 L:      [email protected]
13294 S:      Maintained
13295 F:      Documentation/hwmon/nzxt-kraken2.rst
13296 F:      drivers/hwmon/nzxt-kraken2.c
13297
13298 OBJAGG
13299 M:      Jiri Pirko <[email protected]>
13300 L:      [email protected]
13301 S:      Supported
13302 F:      include/linux/objagg.h
13303 F:      lib/objagg.c
13304 F:      lib/test_objagg.c
13305
13306 OBJTOOL
13307 M:      Josh Poimboeuf <[email protected]>
13308 M:      Peter Zijlstra <[email protected]>
13309 S:      Supported
13310 F:      tools/objtool/
13311 F:      include/linux/objtool.h
13312
13313 OCELOT ETHERNET SWITCH DRIVER
13314 M:      Vladimir Oltean <[email protected]>
13315 M:      Claudiu Manoil <[email protected]>
13316 M:      Alexandre Belloni <[email protected]>
13317 M:      [email protected]
13318 L:      [email protected]
13319 S:      Supported
13320 F:      drivers/net/dsa/ocelot/*
13321 F:      drivers/net/ethernet/mscc/
13322 F:      include/soc/mscc/ocelot*
13323 F:      net/dsa/tag_ocelot.c
13324 F:      net/dsa/tag_ocelot_8021q.c
13325 F:      tools/testing/selftests/drivers/net/ocelot/*
13326
13327 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
13328 M:      Frederic Barrat <[email protected]>
13329 M:      Andrew Donnellan <[email protected]>
13330 L:      [email protected]
13331 S:      Supported
13332 F:      Documentation/userspace-api/accelerators/ocxl.rst
13333 F:      arch/powerpc/include/asm/pnv-ocxl.h
13334 F:      arch/powerpc/platforms/powernv/ocxl.c
13335 F:      drivers/misc/ocxl/
13336 F:      include/misc/ocxl*
13337 F:      include/uapi/misc/ocxl.h
13338
13339 OMAP AUDIO SUPPORT
13340 M:      Peter Ujfalusi <[email protected]>
13341 M:      Jarkko Nikula <[email protected]>
13342 L:      [email protected] (moderated for non-subscribers)
13343 L:      [email protected]
13344 S:      Maintained
13345 F:      sound/soc/ti/n810.c
13346 F:      sound/soc/ti/omap*
13347 F:      sound/soc/ti/rx51.c
13348 F:      sound/soc/ti/sdma-pcm.*
13349
13350 OMAP CLOCK FRAMEWORK SUPPORT
13351 M:      Paul Walmsley <[email protected]>
13352 L:      [email protected]
13353 S:      Maintained
13354 F:      arch/arm/*omap*/*clock*
13355
13356 OMAP DEVICE TREE SUPPORT
13357 M:      Benoît Cousson <[email protected]>
13358 M:      Tony Lindgren <[email protected]>
13359 L:      [email protected]
13360 L:      [email protected]
13361 S:      Maintained
13362 F:      arch/arm/boot/dts/*am3*
13363 F:      arch/arm/boot/dts/*am4*
13364 F:      arch/arm/boot/dts/*am5*
13365 F:      arch/arm/boot/dts/*dra7*
13366 F:      arch/arm/boot/dts/*omap*
13367 F:      arch/arm/boot/dts/logicpd-som-lv*
13368 F:      arch/arm/boot/dts/logicpd-torpedo*
13369
13370 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
13371 L:      [email protected]
13372 L:      [email protected]
13373 S:      Orphan
13374 F:      Documentation/arm/omap/dss.rst
13375 F:      drivers/video/fbdev/omap2/
13376
13377 OMAP FRAMEBUFFER SUPPORT
13378 L:      [email protected]
13379 L:      [email protected]
13380 S:      Orphan
13381 F:      drivers/video/fbdev/omap/
13382
13383 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
13384 M:      Roger Quadros <[email protected]>
13385 M:      Tony Lindgren <[email protected]>
13386 L:      [email protected]
13387 S:      Maintained
13388 F:      arch/arm/mach-omap2/*gpmc*
13389 F:      drivers/memory/omap-gpmc.c
13390
13391 OMAP GPIO DRIVER
13392 M:      Grygorii Strashko <[email protected]>
13393 M:      Santosh Shilimkar <[email protected]>
13394 M:      Kevin Hilman <[email protected]>
13395 L:      [email protected]
13396 S:      Maintained
13397 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
13398 F:      drivers/gpio/gpio-omap.c
13399
13400 OMAP HARDWARE SPINLOCK SUPPORT
13401 M:      Ohad Ben-Cohen <[email protected]>
13402 L:      [email protected]
13403 S:      Maintained
13404 F:      drivers/hwspinlock/omap_hwspinlock.c
13405
13406 OMAP HS MMC SUPPORT
13407 L:      [email protected]
13408 L:      [email protected]
13409 S:      Orphan
13410 F:      drivers/mmc/host/omap_hsmmc.c
13411
13412 OMAP HWMOD DATA
13413 M:      Paul Walmsley <[email protected]>
13414 L:      [email protected]
13415 S:      Maintained
13416 F:      arch/arm/mach-omap2/omap_hwmod*data*
13417
13418 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
13419 M:      Benoît Cousson <[email protected]>
13420 L:      [email protected]
13421 S:      Maintained
13422 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
13423
13424 OMAP HWMOD SUPPORT
13425 M:      Benoît Cousson <[email protected]>
13426 M:      Paul Walmsley <[email protected]>
13427 L:      [email protected]
13428 S:      Maintained
13429 F:      arch/arm/mach-omap2/omap_hwmod.*
13430
13431 OMAP I2C DRIVER
13432 M:      Vignesh R <[email protected]>
13433 L:      [email protected]
13434 L:      [email protected]
13435 S:      Maintained
13436 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
13437 F:      drivers/i2c/busses/i2c-omap.c
13438
13439 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
13440 M:      Laurent Pinchart <[email protected]>
13441 L:      [email protected]
13442 S:      Maintained
13443 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
13444 F:      drivers/media/platform/omap3isp/
13445 F:      drivers/staging/media/omap4iss/
13446
13447 OMAP MMC SUPPORT
13448 M:      Aaro Koskinen <[email protected]>
13449 L:      [email protected]
13450 S:      Odd Fixes
13451 F:      drivers/mmc/host/omap.c
13452
13453 OMAP POWER MANAGEMENT SUPPORT
13454 M:      Kevin Hilman <[email protected]>
13455 L:      [email protected]
13456 S:      Maintained
13457 F:      arch/arm/*omap*/*pm*
13458 F:      drivers/cpufreq/omap-cpufreq.c
13459
13460 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
13461 M:      Rajendra Nayak <[email protected]>
13462 M:      Paul Walmsley <[email protected]>
13463 L:      [email protected]
13464 S:      Maintained
13465 F:      arch/arm/mach-omap2/prm*
13466
13467 OMAP RANDOM NUMBER GENERATOR SUPPORT
13468 M:      Deepak Saxena <[email protected]>
13469 S:      Maintained
13470 F:      drivers/char/hw_random/omap-rng.c
13471
13472 OMAP USB SUPPORT
13473 L:      [email protected]
13474 L:      [email protected]
13475 S:      Orphan
13476 F:      arch/arm/*omap*/usb*
13477 F:      drivers/usb/*/*omap*
13478
13479 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
13480 M:      Mark Jackson <[email protected]>
13481 L:      [email protected]
13482 S:      Maintained
13483 F:      arch/arm/boot/dts/am335x-nano.dts
13484
13485 OMAP1 SUPPORT
13486 M:      Aaro Koskinen <[email protected]>
13487 M:      Tony Lindgren <[email protected]>
13488 L:      [email protected]
13489 S:      Maintained
13490 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13492 F:      arch/arm/configs/omap1_defconfig
13493 F:      arch/arm/mach-omap1/
13494 F:      arch/arm/plat-omap/
13495 F:      drivers/i2c/busses/i2c-omap.c
13496 F:      include/linux/platform_data/ams-delta-fiq.h
13497 F:      include/linux/platform_data/i2c-omap.h
13498
13499 OMAP2+ SUPPORT
13500 M:      Tony Lindgren <[email protected]>
13501 L:      [email protected]
13502 S:      Maintained
13503 W:      http://www.muru.com/linux/omap/
13504 W:      http://linux.omap.com/
13505 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13507 F:      arch/arm/configs/omap2plus_defconfig
13508 F:      arch/arm/mach-omap2/
13509 F:      arch/arm/plat-omap/
13510 F:      drivers/bus/ti-sysc.c
13511 F:      drivers/i2c/busses/i2c-omap.c
13512 F:      drivers/irqchip/irq-omap-intc.c
13513 F:      drivers/mfd/*omap*.c
13514 F:      drivers/mfd/menelaus.c
13515 F:      drivers/mfd/palmas.c
13516 F:      drivers/mfd/tps65217.c
13517 F:      drivers/mfd/tps65218.c
13518 F:      drivers/mfd/tps65910.c
13519 F:      drivers/mfd/twl-core.[ch]
13520 F:      drivers/mfd/twl4030*.c
13521 F:      drivers/mfd/twl6030*.c
13522 F:      drivers/mfd/twl6040*.c
13523 F:      drivers/regulator/palmas-regulator*.c
13524 F:      drivers/regulator/pbias-regulator.c
13525 F:      drivers/regulator/tps65217-regulator.c
13526 F:      drivers/regulator/tps65218-regulator.c
13527 F:      drivers/regulator/tps65910-regulator.c
13528 F:      drivers/regulator/twl-regulator.c
13529 F:      drivers/regulator/twl6030-regulator.c
13530 F:      include/linux/platform_data/i2c-omap.h
13531 F:      include/linux/platform_data/ti-sysc.h
13532
13533 OMFS FILESYSTEM
13534 M:      Bob Copeland <[email protected]>
13535 L:      [email protected]
13536 S:      Maintained
13537 F:      Documentation/filesystems/omfs.rst
13538 F:      fs/omfs/
13539
13540 OMNIKEY CARDMAN 4000 DRIVER
13541 M:      Harald Welte <[email protected]>
13542 S:      Maintained
13543 F:      drivers/char/pcmcia/cm4000_cs.c
13544 F:      include/linux/cm4000_cs.h
13545 F:      include/uapi/linux/cm4000_cs.h
13546
13547 OMNIKEY CARDMAN 4040 DRIVER
13548 M:      Harald Welte <[email protected]>
13549 S:      Maintained
13550 F:      drivers/char/pcmcia/cm4040_cs.*
13551
13552 OMNIVISION OV02A10 SENSOR DRIVER
13553 M:      Dongchun Zhu <[email protected]>
13554 L:      [email protected]
13555 S:      Maintained
13556 T:      git git://linuxtv.org/media_tree.git
13557 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
13558 F:      drivers/media/i2c/ov02a10.c
13559
13560 OMNIVISION OV13858 SENSOR DRIVER
13561 M:      Sakari Ailus <[email protected]>
13562 L:      [email protected]
13563 S:      Maintained
13564 T:      git git://linuxtv.org/media_tree.git
13565 F:      drivers/media/i2c/ov13858.c
13566
13567 OMNIVISION OV2680 SENSOR DRIVER
13568 M:      Rui Miguel Silva <[email protected]>
13569 L:      [email protected]
13570 S:      Maintained
13571 T:      git git://linuxtv.org/media_tree.git
13572 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
13573 F:      drivers/media/i2c/ov2680.c
13574
13575 OMNIVISION OV2685 SENSOR DRIVER
13576 M:      Shunqian Zheng <[email protected]>
13577 L:      [email protected]
13578 S:      Maintained
13579 T:      git git://linuxtv.org/media_tree.git
13580 F:      drivers/media/i2c/ov2685.c
13581
13582 OMNIVISION OV2740 SENSOR DRIVER
13583 M:      Tianshu Qiu <[email protected]>
13584 R:      Shawn Tu <[email protected]>
13585 R:      Bingbu Cao <[email protected]>
13586 L:      [email protected]
13587 S:      Maintained
13588 T:      git git://linuxtv.org/media_tree.git
13589 F:      drivers/media/i2c/ov2740.c
13590
13591 OMNIVISION OV5640 SENSOR DRIVER
13592 M:      Steve Longerbeam <[email protected]>
13593 L:      [email protected]
13594 S:      Maintained
13595 T:      git git://linuxtv.org/media_tree.git
13596 F:      drivers/media/i2c/ov5640.c
13597
13598 OMNIVISION OV5647 SENSOR DRIVER
13599 M:      Dave Stevenson <[email protected]>
13600 M:      Jacopo Mondi <[email protected]>
13601 L:      [email protected]
13602 S:      Maintained
13603 T:      git git://linuxtv.org/media_tree.git
13604 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
13605 F:      drivers/media/i2c/ov5647.c
13606
13607 OMNIVISION OV5670 SENSOR DRIVER
13608 M:      Chiranjeevi Rapolu <[email protected]>
13609 M:      Hyungwoo Yang <[email protected]>
13610 L:      [email protected]
13611 S:      Maintained
13612 T:      git git://linuxtv.org/media_tree.git
13613 F:      drivers/media/i2c/ov5670.c
13614
13615 OMNIVISION OV5675 SENSOR DRIVER
13616 M:      Shawn Tu <[email protected]>
13617 L:      [email protected]
13618 S:      Maintained
13619 T:      git git://linuxtv.org/media_tree.git
13620 F:      drivers/media/i2c/ov5675.c
13621
13622 OMNIVISION OV5695 SENSOR DRIVER
13623 M:      Shunqian Zheng <[email protected]>
13624 L:      [email protected]
13625 S:      Maintained
13626 T:      git git://linuxtv.org/media_tree.git
13627 F:      drivers/media/i2c/ov5695.c
13628
13629 OMNIVISION OV7670 SENSOR DRIVER
13630 L:      [email protected]
13631 S:      Orphan
13632 T:      git git://linuxtv.org/media_tree.git
13633 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
13634 F:      drivers/media/i2c/ov7670.c
13635
13636 OMNIVISION OV772x SENSOR DRIVER
13637 M:      Jacopo Mondi <[email protected]>
13638 L:      [email protected]
13639 S:      Odd fixes
13640 T:      git git://linuxtv.org/media_tree.git
13641 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
13642 F:      drivers/media/i2c/ov772x.c
13643 F:      include/media/i2c/ov772x.h
13644
13645 OMNIVISION OV7740 SENSOR DRIVER
13646 M:      Wenyou Yang <[email protected]>
13647 L:      [email protected]
13648 S:      Maintained
13649 T:      git git://linuxtv.org/media_tree.git
13650 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
13651 F:      drivers/media/i2c/ov7740.c
13652
13653 OMNIVISION OV8856 SENSOR DRIVER
13654 M:      Dongchun Zhu <[email protected]>
13655 L:      [email protected]
13656 S:      Maintained
13657 T:      git git://linuxtv.org/media_tree.git
13658 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
13659 F:      drivers/media/i2c/ov8856.c
13660
13661 OMNIVISION OV9640 SENSOR DRIVER
13662 M:      Petr Cvek <[email protected]>
13663 L:      [email protected]
13664 S:      Maintained
13665 F:      drivers/media/i2c/ov9640.*
13666
13667 OMNIVISION OV9650 SENSOR DRIVER
13668 M:      Sakari Ailus <[email protected]>
13669 R:      Akinobu Mita <[email protected]>
13670 R:      Sylwester Nawrocki <[email protected]>
13671 L:      [email protected]
13672 S:      Maintained
13673 T:      git git://linuxtv.org/media_tree.git
13674 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
13675 F:      drivers/media/i2c/ov9650.c
13676
13677 OMNIVISION OV9734 SENSOR DRIVER
13678 M:      Tianshu Qiu <[email protected]>
13679 R:      Bingbu Cao <[email protected]>
13680 L:      [email protected]
13681 S:      Maintained
13682 T:      git git://linuxtv.org/media_tree.git
13683 F:      drivers/media/i2c/ov9734.c
13684
13685 ONENAND FLASH DRIVER
13686 M:      Kyungmin Park <[email protected]>
13687 L:      [email protected]
13688 S:      Maintained
13689 F:      drivers/mtd/nand/onenand/
13690 F:      include/linux/mtd/onenand*.h
13691
13692 ONION OMEGA2+ BOARD
13693 M:      Harvey Hunt <[email protected]>
13694 L:      [email protected]
13695 S:      Maintained
13696 F:      arch/mips/boot/dts/ralink/omega2p.dts
13697
13698 OP-TEE DRIVER
13699 M:      Jens Wiklander <[email protected]>
13700 L:      [email protected]
13701 S:      Maintained
13702 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
13703 F:      drivers/tee/optee/
13704
13705 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
13706 M:      Sumit Garg <[email protected]>
13707 L:      [email protected]
13708 S:      Maintained
13709 F:      drivers/char/hw_random/optee-rng.c
13710
13711 OPA-VNIC DRIVER
13712 M:      Dennis Dalessandro <[email protected]>
13713 M:      Mike Marciniszyn <[email protected]>
13714 L:      [email protected]
13715 S:      Supported
13716 F:      drivers/infiniband/ulp/opa_vnic
13717
13718 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
13719 M:      Pantelis Antoniou <[email protected]>
13720 M:      Frank Rowand <[email protected]>
13721 L:      [email protected]
13722 S:      Maintained
13723 F:      Documentation/devicetree/dynamic-resolution-notes.rst
13724 F:      Documentation/devicetree/overlay-notes.rst
13725 F:      drivers/of/overlay.c
13726 F:      drivers/of/resolver.c
13727 K:      of_overlay_notifier_
13728
13729 OPEN FIRMWARE AND FLATTENED DEVICE TREE
13730 M:      Rob Herring <[email protected]>
13731 M:      Frank Rowand <[email protected]>
13732 L:      [email protected]
13733 S:      Maintained
13734 W:      http://www.devicetree.org/
13735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13736 F:      Documentation/ABI/testing/sysfs-firmware-ofw
13737 F:      drivers/of/
13738 F:      include/linux/of*.h
13739 F:      scripts/dtc/
13740
13741 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
13742 M:      Rob Herring <[email protected]>
13743 L:      [email protected]
13744 S:      Maintained
13745 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
13746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13747 F:      Documentation/devicetree/
13748 F:      arch/*/boot/dts/
13749 F:      include/dt-bindings/
13750
13751 OPENCORES I2C BUS DRIVER
13752 M:      Peter Korsgaard <[email protected]>
13753 M:      Andrew Lunn <[email protected]>
13754 L:      [email protected]
13755 S:      Maintained
13756 F:      Documentation/devicetree/bindings/i2c/i2c-ocores.txt
13757 F:      Documentation/i2c/busses/i2c-ocores.rst
13758 F:      drivers/i2c/busses/i2c-ocores.c
13759 F:      include/linux/platform_data/i2c-ocores.h
13760
13761 OPENRISC ARCHITECTURE
13762 M:      Jonas Bonn <[email protected]>
13763 M:      Stefan Kristiansson <[email protected]>
13764 M:      Stafford Horne <[email protected]>
13765 L:      [email protected]
13766 S:      Maintained
13767 W:      http://openrisc.io
13768 T:      git git://github.com/openrisc/linux.git
13769 F:      Documentation/devicetree/bindings/openrisc/
13770 F:      Documentation/openrisc/
13771 F:      arch/openrisc/
13772 F:      drivers/irqchip/irq-ompic.c
13773 F:      drivers/irqchip/irq-or1k-*
13774
13775 OPENVSWITCH
13776 M:      Pravin B Shelar <[email protected]>
13777 L:      [email protected]
13778 L:      [email protected]
13779 S:      Maintained
13780 W:      http://openvswitch.org
13781 F:      include/uapi/linux/openvswitch.h
13782 F:      net/openvswitch/
13783
13784 OPERATING PERFORMANCE POINTS (OPP)
13785 M:      Viresh Kumar <[email protected]>
13786 M:      Nishanth Menon <[email protected]>
13787 M:      Stephen Boyd <[email protected]>
13788 L:      [email protected]
13789 S:      Maintained
13790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
13791 F:      Documentation/devicetree/bindings/opp/
13792 F:      Documentation/power/opp.rst
13793 F:      drivers/opp/
13794 F:      include/linux/pm_opp.h
13795
13796 OPL4 DRIVER
13797 M:      Clemens Ladisch <[email protected]>
13798 L:      [email protected] (moderated for non-subscribers)
13799 S:      Maintained
13800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13801 F:      sound/drivers/opl4/
13802
13803 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
13804 M:      Mark Fasheh <[email protected]>
13805 M:      Joel Becker <[email protected]>
13806 M:      Joseph Qi <[email protected]>
13807 L:      [email protected] (moderated for non-subscribers)
13808 S:      Supported
13809 W:      http://ocfs2.wiki.kernel.org
13810 F:      Documentation/filesystems/dlmfs.rst
13811 F:      Documentation/filesystems/ocfs2.rst
13812 F:      fs/ocfs2/
13813
13814 ORANGEFS FILESYSTEM
13815 M:      Mike Marshall <[email protected]>
13816 R:      Martin Brandenburg <[email protected]>
13817 L:      [email protected]
13818 S:      Supported
13819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
13820 F:      Documentation/filesystems/orangefs.rst
13821 F:      fs/orangefs/
13822
13823 ORINOCO DRIVER
13824 L:      [email protected]
13825 S:      Orphan
13826 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
13827 W:      http://www.nongnu.org/orinoco/
13828 F:      drivers/net/wireless/intersil/orinoco/
13829
13830 OV2659 OMNIVISION SENSOR DRIVER
13831 M:      "Lad, Prabhakar" <[email protected]>
13832 L:      [email protected]
13833 S:      Maintained
13834 W:      https://linuxtv.org
13835 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13836 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13837 F:      drivers/media/i2c/ov2659.c
13838 F:      include/media/i2c/ov2659.h
13839
13840 OVERLAY FILESYSTEM
13841 M:      Miklos Szeredi <[email protected]>
13842 L:      [email protected]
13843 S:      Supported
13844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
13845 F:      Documentation/filesystems/overlayfs.rst
13846 F:      fs/overlayfs/
13847
13848 P54 WIRELESS DRIVER
13849 M:      Christian Lamparter <[email protected]>
13850 L:      [email protected]
13851 S:      Maintained
13852 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
13853 F:      drivers/net/wireless/intersil/p54/
13854
13855 PACKING
13856 M:      Vladimir Oltean <[email protected]>
13857 L:      [email protected]
13858 S:      Supported
13859 F:      Documentation/core-api/packing.rst
13860 F:      include/linux/packing.h
13861 F:      lib/packing.c
13862
13863 PADATA PARALLEL EXECUTION MECHANISM
13864 M:      Steffen Klassert <[email protected]>
13865 M:      Daniel Jordan <[email protected]>
13866 L:      [email protected]
13867 L:      [email protected]
13868 S:      Maintained
13869 F:      Documentation/core-api/padata.rst
13870 F:      include/linux/padata.h
13871 F:      kernel/padata.c
13872
13873 PAGE POOL
13874 M:      Jesper Dangaard Brouer <[email protected]>
13875 M:      Ilias Apalodimas <[email protected]>
13876 L:      [email protected]
13877 S:      Supported
13878 F:      Documentation/networking/page_pool.rst
13879 F:      include/net/page_pool.h
13880 F:      include/trace/events/page_pool.h
13881 F:      net/core/page_pool.c
13882
13883 PANASONIC LAPTOP ACPI EXTRAS DRIVER
13884 M:      Kenneth Chan <[email protected]>
13885 L:      [email protected]
13886 S:      Maintained
13887 F:      drivers/platform/x86/panasonic-laptop.c
13888
13889 PARALLAX PING IIO SENSOR DRIVER
13890 M:      Andreas Klinger <[email protected]>
13891 L:      [email protected]
13892 S:      Maintained
13893 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
13894 F:      drivers/iio/proximity/ping.c
13895
13896 PARALLEL LCD/KEYPAD PANEL DRIVER
13897 M:      Willy Tarreau <[email protected]>
13898 M:      Ksenija Stanojevic <[email protected]>
13899 S:      Odd Fixes
13900 F:      Documentation/admin-guide/lcd-panel-cgram.rst
13901 F:      drivers/auxdisplay/panel.c
13902
13903 PARALLEL PORT SUBSYSTEM
13904 M:      Sudip Mukherjee <[email protected]>
13905 M:      Sudip Mukherjee <[email protected]>
13906 L:      [email protected] (subscribers-only)
13907 S:      Maintained
13908 F:      Documentation/driver-api/parport*.rst
13909 F:      drivers/char/ppdev.c
13910 F:      drivers/parport/
13911 F:      include/linux/parport*.h
13912 F:      include/uapi/linux/ppdev.h
13913
13914 PARAVIRT_OPS INTERFACE
13915 M:      Juergen Gross <[email protected]>
13916 M:      Deep Shah <[email protected]>
13917 M:      "VMware, Inc." <[email protected]>
13918 L:      [email protected]
13919 S:      Supported
13920 F:      Documentation/virt/paravirt_ops.rst
13921 F:      arch/*/include/asm/paravirt*.h
13922 F:      arch/*/kernel/paravirt*
13923 F:      include/linux/hypervisor.h
13924
13925 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
13926 M:      Tim Waugh <[email protected]>
13927 L:      [email protected] (subscribers-only)
13928 S:      Maintained
13929 F:      Documentation/admin-guide/blockdev/paride.rst
13930 F:      drivers/block/paride/
13931
13932 PARISC ARCHITECTURE
13933 M:      "James E.J. Bottomley" <[email protected]>
13934 M:      Helge Deller <[email protected]>
13935 L:      [email protected]
13936 S:      Maintained
13937 W:      https://parisc.wiki.kernel.org
13938 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
13939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
13940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
13941 F:      Documentation/parisc/
13942 F:      arch/parisc/
13943 F:      drivers/char/agp/parisc-agp.c
13944 F:      drivers/input/misc/hp_sdc_rtc.c
13945 F:      drivers/input/serio/gscps2.c
13946 F:      drivers/input/serio/hp_sdc*
13947 F:      drivers/parisc/
13948 F:      drivers/parport/parport_gsc.*
13949 F:      drivers/tty/serial/8250/8250_gsc.c
13950 F:      drivers/video/console/sti*
13951 F:      drivers/video/fbdev/sti*
13952 F:      drivers/video/logo/logo_parisc*
13953 F:      include/linux/hp_sdc.h
13954
13955 PARMAN
13956 M:      Jiri Pirko <[email protected]>
13957 L:      [email protected]
13958 S:      Supported
13959 F:      include/linux/parman.h
13960 F:      lib/parman.c
13961 F:      lib/test_parman.c
13962
13963 PC ENGINES APU BOARD DRIVER
13964 M:      Enrico Weigelt, metux IT consult <[email protected]>
13965 S:      Maintained
13966 F:      drivers/platform/x86/pcengines-apuv2.c
13967
13968 PC87360 HARDWARE MONITORING DRIVER
13969 M:      Jim Cromie <[email protected]>
13970 L:      [email protected]
13971 S:      Maintained
13972 F:      Documentation/hwmon/pc87360.rst
13973 F:      drivers/hwmon/pc87360.c
13974
13975 PC8736x GPIO DRIVER
13976 M:      Jim Cromie <[email protected]>
13977 S:      Maintained
13978 F:      drivers/char/pc8736x_gpio.c
13979
13980 PC87427 HARDWARE MONITORING DRIVER
13981 M:      Jean Delvare <[email protected]>
13982 L:      [email protected]
13983 S:      Maintained
13984 F:      Documentation/hwmon/pc87427.rst
13985 F:      drivers/hwmon/pc87427.c
13986
13987 PCA9532 LED DRIVER
13988 M:      Riku Voipio <[email protected]>
13989 S:      Maintained
13990 F:      drivers/leds/leds-pca9532.c
13991 F:      include/linux/leds-pca9532.h
13992
13993 PCA9541 I2C BUS MASTER SELECTOR DRIVER
13994 M:      Guenter Roeck <[email protected]>
13995 L:      [email protected]
13996 S:      Maintained
13997 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
13998
13999 PCDP - PRIMARY CONSOLE AND DEBUG PORT
14000 M:      Khalid Aziz <[email protected]>
14001 S:      Maintained
14002 F:      drivers/firmware/pcdp.*
14003
14004 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
14005 M:      Thomas Petazzoni <[email protected]>
14006 M:      Pali Rohár <[email protected]>
14007 L:      [email protected]
14008 L:      [email protected] (moderated for non-subscribers)
14009 S:      Maintained
14010 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
14011 F:      drivers/pci/controller/pci-aardvark.c
14012
14013 PCI DRIVER FOR ALTERA PCIE IP
14014 M:      Ley Foon Tan <[email protected]>
14015 L:      [email protected] (moderated for non-subscribers)
14016 L:      [email protected]
14017 S:      Supported
14018 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
14019 F:      drivers/pci/controller/pcie-altera.c
14020
14021 PCI DRIVER FOR APPLIEDMICRO XGENE
14022 M:      Toan Le <[email protected]>
14023 L:      [email protected]
14024 L:      [email protected]
14025 S:      Maintained
14026 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
14027 F:      drivers/pci/controller/pci-xgene.c
14028
14029 PCI DRIVER FOR ARM VERSATILE PLATFORM
14030 M:      Rob Herring <[email protected]>
14031 L:      [email protected]
14032 L:      [email protected]
14033 S:      Maintained
14034 F:      Documentation/devicetree/bindings/pci/versatile.yaml
14035 F:      drivers/pci/controller/pci-versatile.c
14036
14037 PCI DRIVER FOR ARMADA 8K
14038 M:      Thomas Petazzoni <[email protected]>
14039 L:      [email protected]
14040 L:      [email protected]
14041 S:      Maintained
14042 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
14043 F:      drivers/pci/controller/dwc/pcie-armada8k.c
14044
14045 PCI DRIVER FOR CADENCE PCIE IP
14046 M:      Tom Joseph <[email protected]>
14047 L:      [email protected]
14048 S:      Maintained
14049 F:      Documentation/devicetree/bindings/pci/cdns,*
14050 F:      drivers/pci/controller/cadence/
14051
14052 PCI DRIVER FOR FREESCALE LAYERSCAPE
14053 M:      Minghuan Lian <[email protected]>
14054 M:      Mingkai Hu <[email protected]>
14055 M:      Roy Zang <[email protected]>
14056 L:      [email protected]
14057 L:      [email protected]
14058 L:      [email protected]
14059 S:      Maintained
14060 F:      drivers/pci/controller/dwc/*layerscape*
14061
14062 PCI DRIVER FOR GENERIC OF HOSTS
14063 M:      Will Deacon <[email protected]>
14064 L:      [email protected]
14065 L:      [email protected] (moderated for non-subscribers)
14066 S:      Maintained
14067 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
14068 F:      drivers/pci/controller/pci-host-common.c
14069 F:      drivers/pci/controller/pci-host-generic.c
14070
14071 PCI DRIVER FOR IMX6
14072 M:      Richard Zhu <[email protected]>
14073 M:      Lucas Stach <[email protected]>
14074 L:      [email protected]
14075 L:      [email protected] (moderated for non-subscribers)
14076 S:      Maintained
14077 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
14078 F:      drivers/pci/controller/dwc/*imx6*
14079
14080 PCI DRIVER FOR FU740
14081 M:      Paul Walmsley <[email protected]>
14082 M:      Greentime Hu <[email protected]>
14083 L:      [email protected]
14084 S:      Maintained
14085 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
14086 F:      drivers/pci/controller/dwc/pcie-fu740.c
14087
14088 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
14089 M:      Jonathan Derrick <[email protected]>
14090 L:      [email protected]
14091 S:      Supported
14092 F:      drivers/pci/controller/vmd.c
14093
14094 PCI DRIVER FOR MICROSEMI SWITCHTEC
14095 M:      Kurt Schwemmer <[email protected]>
14096 M:      Logan Gunthorpe <[email protected]>
14097 L:      [email protected]
14098 S:      Maintained
14099 F:      Documentation/ABI/testing/sysfs-class-switchtec
14100 F:      Documentation/driver-api/switchtec.rst
14101 F:      drivers/ntb/hw/mscc/
14102 F:      drivers/pci/switch/switchtec*
14103 F:      include/linux/switchtec.h
14104 F:      include/uapi/linux/switchtec_ioctl.h
14105
14106 PCI DRIVER FOR MOBIVEIL PCIE IP
14107 M:      Karthikeyan Mitran <[email protected]>
14108 M:      Hou Zhiqiang <[email protected]>
14109 L:      [email protected]
14110 S:      Supported
14111 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
14112 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
14113
14114 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
14115 M:      Thomas Petazzoni <[email protected]>
14116 L:      [email protected]
14117 L:      [email protected] (moderated for non-subscribers)
14118 S:      Maintained
14119 F:      drivers/pci/controller/*mvebu*
14120
14121 PCI DRIVER FOR NVIDIA TEGRA
14122 M:      Thierry Reding <[email protected]>
14123 L:      [email protected]
14124 L:      [email protected]
14125 S:      Supported
14126 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
14127 F:      drivers/pci/controller/pci-tegra.c
14128
14129 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
14130 M:      Hou Zhiqiang <[email protected]>
14131 L:      [email protected]
14132 L:      [email protected]
14133 S:      Maintained
14134 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
14135 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
14136
14137 PCI DRIVER FOR RENESAS R-CAR
14138 M:      Marek Vasut <[email protected]>
14139 M:      Yoshihiro Shimoda <[email protected]>
14140 L:      [email protected]
14141 L:      [email protected]
14142 S:      Maintained
14143 F:      Documentation/devicetree/bindings/pci/*rcar*
14144 F:      drivers/pci/controller/*rcar*
14145
14146 PCI DRIVER FOR SAMSUNG EXYNOS
14147 M:      Jingoo Han <[email protected]>
14148 L:      [email protected]
14149 L:      [email protected] (moderated for non-subscribers)
14150 L:      [email protected]
14151 S:      Maintained
14152 F:      drivers/pci/controller/dwc/pci-exynos.c
14153
14154 PCI DRIVER FOR SYNOPSYS DESIGNWARE
14155 M:      Jingoo Han <[email protected]>
14156 M:      Gustavo Pimentel <[email protected]>
14157 L:      [email protected]
14158 S:      Maintained
14159 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
14160 F:      drivers/pci/controller/dwc/*designware*
14161
14162 PCI DRIVER FOR TI DRA7XX/J721E
14163 M:      Kishon Vijay Abraham I <[email protected]>
14164 L:      [email protected]
14165 L:      [email protected]
14166 L:      [email protected]
14167 S:      Supported
14168 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
14169 F:      drivers/pci/controller/cadence/pci-j721e.c
14170 F:      drivers/pci/controller/dwc/pci-dra7xx.c
14171
14172 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
14173 M:      Linus Walleij <[email protected]>
14174 L:      [email protected]
14175 S:      Maintained
14176 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
14177 F:      drivers/pci/controller/pci-v3-semi.c
14178
14179 PCI ENDPOINT SUBSYSTEM
14180 M:      Kishon Vijay Abraham I <[email protected]>
14181 M:      Lorenzo Pieralisi <[email protected]>
14182 R:      Krzysztof Wilczyński <[email protected]>
14183 L:      [email protected]
14184 S:      Supported
14185 F:      Documentation/PCI/endpoint/*
14186 F:      Documentation/misc-devices/pci-endpoint-test.rst
14187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
14188 F:      drivers/misc/pci_endpoint_test.c
14189 F:      drivers/pci/endpoint/
14190 F:      tools/pci/
14191
14192 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
14193 M:      Russell Currey <[email protected]>
14194 M:      Oliver O'Halloran <[email protected]>
14195 L:      [email protected]
14196 S:      Supported
14197 F:      Documentation/PCI/pci-error-recovery.rst
14198 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
14199 F:      arch/powerpc/include/*/eeh*.h
14200 F:      arch/powerpc/kernel/eeh*.c
14201 F:      arch/powerpc/platforms/*/eeh*.c
14202 F:      drivers/pci/pcie/aer.c
14203 F:      drivers/pci/pcie/dpc.c
14204 F:      drivers/pci/pcie/err.c
14205
14206 PCI ERROR RECOVERY
14207 M:      Linas Vepstas <[email protected]>
14208 L:      [email protected]
14209 S:      Supported
14210 F:      Documentation/PCI/pci-error-recovery.rst
14211
14212 PCI MSI DRIVER FOR ALTERA MSI IP
14213 M:      Ley Foon Tan <[email protected]>
14214 L:      [email protected] (moderated for non-subscribers)
14215 L:      [email protected]
14216 S:      Supported
14217 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
14218 F:      drivers/pci/controller/pcie-altera-msi.c
14219
14220 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
14221 M:      Toan Le <[email protected]>
14222 L:      [email protected]
14223 L:      [email protected]
14224 S:      Maintained
14225 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
14226 F:      drivers/pci/controller/pci-xgene-msi.c
14227
14228 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
14229 M:      Lorenzo Pieralisi <[email protected]>
14230 R:      Rob Herring <[email protected]>
14231 R:      Krzysztof Wilczyński <[email protected]>
14232 L:      [email protected]
14233 S:      Supported
14234 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
14235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
14236 F:      drivers/pci/controller/
14237
14238 PCI SUBSYSTEM
14239 M:      Bjorn Helgaas <[email protected]>
14240 L:      [email protected]
14241 S:      Supported
14242 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
14243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
14244 F:      Documentation/PCI/
14245 F:      Documentation/devicetree/bindings/pci/
14246 F:      arch/x86/kernel/early-quirks.c
14247 F:      arch/x86/kernel/quirks.c
14248 F:      arch/x86/pci/
14249 F:      drivers/acpi/pci*
14250 F:      drivers/pci/
14251 F:      include/asm-generic/pci*
14252 F:      include/linux/of_pci.h
14253 F:      include/linux/pci*
14254 F:      include/uapi/linux/pci*
14255 F:      lib/pci*
14256
14257 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
14258 M:      Jonathan Chocron <[email protected]>
14259 L:      [email protected]
14260 S:      Maintained
14261 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
14262 F:      drivers/pci/controller/dwc/pcie-al.c
14263
14264 PCIE DRIVER FOR AMLOGIC MESON
14265 M:      Yue Wang <[email protected]>
14266 L:      [email protected]
14267 L:      [email protected]
14268 S:      Maintained
14269 F:      drivers/pci/controller/dwc/pci-meson.c
14270
14271 PCIE DRIVER FOR AXIS ARTPEC
14272 M:      Jesper Nilsson <[email protected]>
14273 L:      [email protected]
14274 L:      [email protected]
14275 S:      Maintained
14276 F:      Documentation/devicetree/bindings/pci/axis,artpec*
14277 F:      drivers/pci/controller/dwc/*artpec*
14278
14279 PCIE DRIVER FOR CAVIUM THUNDERX
14280 M:      Robert Richter <[email protected]>
14281 L:      [email protected]
14282 L:      [email protected] (moderated for non-subscribers)
14283 S:      Odd Fixes
14284 F:      drivers/pci/controller/pci-thunder-*
14285
14286 PCIE DRIVER FOR HISILICON
14287 M:      Zhou Wang <[email protected]>
14288 L:      [email protected]
14289 S:      Maintained
14290 F:      drivers/pci/controller/dwc/pcie-hisi.c
14291
14292 PCIE DRIVER FOR HISILICON KIRIN
14293 M:      Xiaowei Song <[email protected]>
14294 M:      Binghui Wang <[email protected]>
14295 L:      [email protected]
14296 S:      Maintained
14297 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
14298 F:      drivers/pci/controller/dwc/pcie-kirin.c
14299
14300 PCIE DRIVER FOR HISILICON STB
14301 M:      Shawn Guo <[email protected]>
14302 L:      [email protected]
14303 S:      Maintained
14304 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
14305 F:      drivers/pci/controller/dwc/pcie-histb.c
14306
14307 PCIE DRIVER FOR MEDIATEK
14308 M:      Ryder Lee <[email protected]>
14309 M:      Jianjun Wang <[email protected]>
14310 L:      [email protected]
14311 L:      [email protected]
14312 S:      Supported
14313 F:      Documentation/devicetree/bindings/pci/mediatek*
14314 F:      drivers/pci/controller/*mediatek*
14315
14316 PCIE DRIVER FOR MICROCHIP
14317 M:      Daire McNamara <[email protected]>
14318 L:      [email protected]
14319 S:      Supported
14320 F:      Documentation/devicetree/bindings/pci/microchip*
14321 F:      drivers/pci/controller/*microchip*
14322
14323 PCIE DRIVER FOR QUALCOMM MSM
14324 M:      Stanimir Varbanov <[email protected]>
14325 L:      [email protected]
14326 L:      [email protected]
14327 S:      Maintained
14328 F:      drivers/pci/controller/dwc/*qcom*
14329
14330 PCIE DRIVER FOR ROCKCHIP
14331 M:      Shawn Lin <[email protected]>
14332 L:      [email protected]
14333 L:      [email protected]
14334 S:      Maintained
14335 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
14336 F:      drivers/pci/controller/pcie-rockchip*
14337
14338 PCIE DRIVER FOR SOCIONEXT UNIPHIER
14339 M:      Kunihiko Hayashi <[email protected]>
14340 L:      [email protected]
14341 S:      Maintained
14342 F:      Documentation/devicetree/bindings/pci/uniphier-pcie*
14343 F:      drivers/pci/controller/dwc/pcie-uniphier*
14344
14345 PCIE DRIVER FOR ST SPEAR13XX
14346 M:      Pratyush Anand <[email protected]>
14347 L:      [email protected]
14348 S:      Maintained
14349 F:      drivers/pci/controller/dwc/*spear*
14350
14351 PCMCIA SUBSYSTEM
14352 M:      Dominik Brodowski <[email protected]>
14353 S:      Odd Fixes
14354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
14355 F:      Documentation/pcmcia/
14356 F:      drivers/pcmcia/
14357 F:      include/pcmcia/
14358 F:      tools/pcmcia/
14359
14360 PCNET32 NETWORK DRIVER
14361 M:      Don Fry <[email protected]>
14362 L:      [email protected]
14363 S:      Maintained
14364 F:      drivers/net/ethernet/amd/pcnet32.c
14365
14366 PCRYPT PARALLEL CRYPTO ENGINE
14367 M:      Steffen Klassert <[email protected]>
14368 L:      [email protected]
14369 S:      Maintained
14370 F:      crypto/pcrypt.c
14371 F:      include/crypto/pcrypt.h
14372
14373 PEAQ WMI HOTKEYS DRIVER
14374 M:      Hans de Goede <[email protected]>
14375 L:      [email protected]
14376 S:      Maintained
14377 F:      drivers/platform/x86/peaq-wmi.c
14378
14379 PENSANDO ETHERNET DRIVERS
14380 M:      Shannon Nelson <[email protected]>
14381 M:      [email protected]
14382 L:      [email protected]
14383 S:      Supported
14384 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
14385 F:      drivers/net/ethernet/pensando/
14386
14387 PER-CPU MEMORY ALLOCATOR
14388 M:      Dennis Zhou <[email protected]>
14389 M:      Tejun Heo <[email protected]>
14390 M:      Christoph Lameter <[email protected]>
14391 L:      [email protected]
14392 S:      Maintained
14393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
14394 F:      arch/*/include/asm/percpu.h
14395 F:      include/linux/percpu*.h
14396 F:      lib/percpu*.c
14397 F:      mm/percpu*.c
14398
14399 PER-TASK DELAY ACCOUNTING
14400 M:      Balbir Singh <[email protected]>
14401 S:      Maintained
14402 F:      include/linux/delayacct.h
14403 F:      kernel/delayacct.c
14404
14405 PERFORMANCE EVENTS SUBSYSTEM
14406 M:      Peter Zijlstra <[email protected]>
14407 M:      Ingo Molnar <[email protected]>
14408 M:      Arnaldo Carvalho de Melo <[email protected]>
14409 R:      Mark Rutland <[email protected]>
14410 R:      Alexander Shishkin <[email protected]>
14411 R:      Jiri Olsa <[email protected]>
14412 R:      Namhyung Kim <[email protected]>
14413 L:      [email protected]
14414 L:      [email protected]
14415 S:      Supported
14416 W:      https://perf.wiki.kernel.org/
14417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14418 F:      arch/*/events/*
14419 F:      arch/*/events/*/*
14420 F:      arch/*/include/asm/perf_event.h
14421 F:      arch/*/kernel/*/*/perf_event*.c
14422 F:      arch/*/kernel/*/perf_event*.c
14423 F:      arch/*/kernel/perf_callchain.c
14424 F:      arch/*/kernel/perf_event*.c
14425 F:      include/linux/perf_event.h
14426 F:      include/uapi/linux/perf_event.h
14427 F:      kernel/events/*
14428 F:      tools/lib/perf/
14429 F:      tools/perf/
14430
14431 PERFORMANCE EVENTS TOOLING ARM64
14432 R:      John Garry <[email protected]>
14433 R:      Will Deacon <[email protected]>
14434 R:      Mathieu Poirier <[email protected]>
14435 R:      Leo Yan <[email protected]>
14436 L:      [email protected] (moderated for non-subscribers)
14437 S:      Supported
14438 F:      tools/build/feature/test-libopencsd.c
14439 F:      tools/perf/arch/arm*/
14440 F:      tools/perf/pmu-events/arch/arm64/
14441 F:      tools/perf/util/arm-spe*
14442 F:      tools/perf/util/cs-etm*
14443
14444 PERSONALITY HANDLING
14445 M:      Christoph Hellwig <[email protected]>
14446 L:      [email protected]
14447 S:      Maintained
14448 F:      include/linux/personality.h
14449 F:      include/uapi/linux/personality.h
14450
14451 PHOENIX RC FLIGHT CONTROLLER ADAPTER
14452 M:      Marcus Folkesson <[email protected]>
14453 L:      [email protected]
14454 S:      Maintained
14455 F:      Documentation/input/devices/pxrc.rst
14456 F:      drivers/input/joystick/pxrc.c
14457
14458 PHONET PROTOCOL
14459 M:      Remi Denis-Courmont <[email protected]>
14460 S:      Supported
14461 F:      Documentation/networking/phonet.rst
14462 F:      include/linux/phonet.h
14463 F:      include/net/phonet/
14464 F:      include/uapi/linux/phonet.h
14465 F:      net/phonet/
14466
14467 PHRAM MTD DRIVER
14468 M:      Joern Engel <[email protected]>
14469 L:      [email protected]
14470 S:      Maintained
14471 F:      drivers/mtd/devices/phram.c
14472
14473 PICOLCD HID DRIVER
14474 M:      Bruno Prémont <[email protected]>
14475 L:      [email protected]
14476 S:      Maintained
14477 F:      drivers/hid/hid-picolcd*
14478
14479 PIDFD API
14480 M:      Christian Brauner <[email protected]>
14481 L:      [email protected]
14482 S:      Maintained
14483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
14484 F:      samples/pidfd/
14485 F:      tools/testing/selftests/clone3/
14486 F:      tools/testing/selftests/pid_namespace/
14487 F:      tools/testing/selftests/pidfd/
14488 K:      (?i)pidfd
14489 K:      (?i)clone3
14490 K:      \b(clone_args|kernel_clone_args)\b
14491
14492 PIN CONTROL SUBSYSTEM
14493 M:      Linus Walleij <[email protected]>
14494 L:      [email protected]
14495 S:      Maintained
14496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
14497 F:      Documentation/devicetree/bindings/pinctrl/
14498 F:      Documentation/driver-api/pin-control.rst
14499 F:      drivers/pinctrl/
14500 F:      include/linux/pinctrl/
14501
14502 PIN CONTROLLER - FREESCALE
14503 M:      Dong Aisheng <[email protected]>
14504 M:      Fabio Estevam <[email protected]>
14505 M:      Shawn Guo <[email protected]>
14506 M:      Stefan Agner <[email protected]>
14507 R:      Pengutronix Kernel Team <[email protected]>
14508 L:      [email protected]
14509 S:      Maintained
14510 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
14511 F:      drivers/pinctrl/freescale/
14512
14513 PIN CONTROLLER - INTEL
14514 M:      Mika Westerberg <[email protected]>
14515 M:      Andy Shevchenko <[email protected]>
14516 S:      Maintained
14517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
14518 F:      drivers/pinctrl/intel/
14519
14520 PIN CONTROLLER - MEDIATEK
14521 M:      Sean Wang <[email protected]>
14522 L:      [email protected] (moderated for non-subscribers)
14523 S:      Maintained
14524 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
14525 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
14526 F:      drivers/pinctrl/mediatek/
14527
14528 PIN CONTROLLER - MICROCHIP AT91
14529 M:      Ludovic Desroches <[email protected]>
14530 L:      [email protected] (moderated for non-subscribers)
14531 L:      [email protected]
14532 S:      Supported
14533 F:      drivers/gpio/gpio-sama5d2-piobu.c
14534 F:      drivers/pinctrl/pinctrl-at91*
14535
14536 PIN CONTROLLER - QUALCOMM
14537 M:      Bjorn Andersson <[email protected]>
14538 L:      [email protected]
14539 S:      Maintained
14540 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
14541 F:      drivers/pinctrl/qcom/
14542
14543 PIN CONTROLLER - RENESAS
14544 M:      Geert Uytterhoeven <[email protected]>
14545 L:      [email protected]
14546 S:      Supported
14547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
14548 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
14549 F:      drivers/pinctrl/renesas/
14550
14551 PIN CONTROLLER - SAMSUNG
14552 M:      Tomasz Figa <[email protected]>
14553 M:      Krzysztof Kozlowski <[email protected]>
14554 M:      Sylwester Nawrocki <[email protected]>
14555 L:      [email protected] (moderated for non-subscribers)
14556 L:      [email protected]
14557 S:      Maintained
14558 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
14559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
14560 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
14561 F:      drivers/pinctrl/samsung/
14562 F:      include/dt-bindings/pinctrl/samsung.h
14563
14564 PIN CONTROLLER - SINGLE
14565 M:      Tony Lindgren <[email protected]>
14566 M:      Haojian Zhuang <[email protected]>
14567 L:      [email protected] (moderated for non-subscribers)
14568 L:      [email protected]
14569 S:      Maintained
14570 F:      drivers/pinctrl/pinctrl-single.c
14571
14572 PIN CONTROLLER - ST SPEAR
14573 M:      Viresh Kumar <[email protected]>
14574 L:      [email protected] (moderated for non-subscribers)
14575 S:      Maintained
14576 W:      http://www.st.com/spear
14577 F:      drivers/pinctrl/spear/
14578
14579 PISTACHIO SOC SUPPORT
14580 M:      James Hartley <[email protected]>
14581 L:      [email protected]
14582 S:      Odd Fixes
14583 F:      arch/mips/boot/dts/img/pistachio*
14584 F:      arch/mips/configs/pistachio*_defconfig
14585 F:      arch/mips/pistachio/
14586
14587 PKTCDVD DRIVER
14588 M:      [email protected]
14589 S:      Orphan
14590 F:      drivers/block/pktcdvd.c
14591 F:      include/linux/pktcdvd.h
14592 F:      include/uapi/linux/pktcdvd.h
14593
14594 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
14595 M:      Tomasz Duszynski <[email protected]>
14596 S:      Maintained
14597 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
14598 F:      drivers/iio/chemical/pms7003.c
14599
14600 PLDMFW LIBRARY
14601 M:      Jacob Keller <[email protected]>
14602 S:      Maintained
14603 F:      Documentation/driver-api/pldmfw/
14604 F:      include/linux/pldmfw.h
14605 F:      lib/pldmfw/
14606
14607 PLX DMA DRIVER
14608 M:      Logan Gunthorpe <[email protected]>
14609 S:      Maintained
14610 F:      drivers/dma/plx_dma.c
14611
14612 PM6764TR DRIVER
14613 M:      Charles Hsu     <[email protected]>
14614 L:      [email protected]
14615 S:      Maintained
14616 F:      Documentation/hwmon/pm6764tr.rst
14617 F:      drivers/hwmon/pmbus/pm6764tr.c
14618
14619 PM-GRAPH UTILITY
14620 M:      "Todd E Brandt" <[email protected]>
14621 L:      [email protected]
14622 S:      Supported
14623 W:      https://01.org/pm-graph
14624 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
14625 T:      git git://github.com/intel/pm-graph
14626 F:      tools/power/pm-graph
14627
14628 PMBUS HARDWARE MONITORING DRIVERS
14629 M:      Guenter Roeck <[email protected]>
14630 L:      [email protected]
14631 S:      Maintained
14632 W:      http://hwmon.wiki.kernel.org/
14633 W:      http://www.roeck-us.net/linux/drivers/
14634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
14635 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
14636 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
14637 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
14638 F:      Documentation/hwmon/adm1275.rst
14639 F:      Documentation/hwmon/ibm-cffps.rst
14640 F:      Documentation/hwmon/ir35221.rst
14641 F:      Documentation/hwmon/lm25066.rst
14642 F:      Documentation/hwmon/ltc2978.rst
14643 F:      Documentation/hwmon/ltc3815.rst
14644 F:      Documentation/hwmon/max16064.rst
14645 F:      Documentation/hwmon/max20751.rst
14646 F:      Documentation/hwmon/max31785.rst
14647 F:      Documentation/hwmon/max34440.rst
14648 F:      Documentation/hwmon/max8688.rst
14649 F:      Documentation/hwmon/pmbus-core.rst
14650 F:      Documentation/hwmon/pmbus.rst
14651 F:      Documentation/hwmon/tps40422.rst
14652 F:      Documentation/hwmon/ucd9000.rst
14653 F:      Documentation/hwmon/ucd9200.rst
14654 F:      Documentation/hwmon/zl6100.rst
14655 F:      drivers/hwmon/pmbus/
14656 F:      include/linux/pmbus.h
14657
14658 PMC SIERRA MaxRAID DRIVER
14659 L:      [email protected]
14660 S:      Orphan
14661 W:      http://www.pmc-sierra.com/
14662 F:      drivers/scsi/pmcraid.*
14663
14664 PMC SIERRA PM8001 DRIVER
14665 M:      Jack Wang <[email protected]>
14666 L:      [email protected]
14667 S:      Supported
14668 F:      drivers/scsi/pm8001/
14669
14670 PNI RM3100 IIO DRIVER
14671 M:      Song Qiang <[email protected]>
14672 L:      [email protected]
14673 S:      Maintained
14674 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
14675 F:      drivers/iio/magnetometer/rm3100*
14676
14677 PNP SUPPORT
14678 M:      "Rafael J. Wysocki" <[email protected]>
14679 L:      [email protected]
14680 S:      Maintained
14681 F:      drivers/pnp/
14682 F:      include/linux/pnp.h
14683
14684 POSIX CLOCKS and TIMERS
14685 M:      Thomas Gleixner <[email protected]>
14686 L:      [email protected]
14687 S:      Maintained
14688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14689 F:      fs/timerfd.c
14690 F:      include/linux/time_namespace.h
14691 F:      include/linux/timer*
14692 F:      kernel/time/*timer*
14693 F:      kernel/time/namespace.c
14694
14695 POWER MANAGEMENT CORE
14696 M:      "Rafael J. Wysocki" <[email protected]>
14697 L:      [email protected]
14698 S:      Supported
14699 B:      https://bugzilla.kernel.org
14700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14701 F:      drivers/base/power/
14702 F:      drivers/powercap/
14703 F:      include/linux/intel_rapl.h
14704 F:      include/linux/pm.h
14705 F:      include/linux/pm_*
14706 F:      include/linux/powercap.h
14707 F:      kernel/configs/nopm.config
14708
14709 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
14710 M:      Daniel Lezcano <[email protected]>
14711 L:      [email protected]
14712 S:      Supported
14713 B:      https://bugzilla.kernel.org
14714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14715 F:      drivers/powercap/dtpm*
14716 F:      include/linux/dtpm.h
14717
14718 POWER STATE COORDINATION INTERFACE (PSCI)
14719 M:      Mark Rutland <[email protected]>
14720 M:      Lorenzo Pieralisi <[email protected]>
14721 L:      [email protected]
14722 S:      Maintained
14723 F:      drivers/firmware/psci/
14724 F:      include/linux/psci.h
14725 F:      include/uapi/linux/psci.h
14726
14727 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
14728 M:      Sebastian Reichel <[email protected]>
14729 L:      [email protected]
14730 S:      Maintained
14731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14732 F:      Documentation/ABI/testing/sysfs-class-power
14733 F:      Documentation/devicetree/bindings/power/supply/
14734 F:      drivers/power/supply/
14735 F:      include/linux/power_supply.h
14736
14737 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
14738 M:      Suraj Jitindar Singh <[email protected]>
14739 L:      [email protected]
14740 S:      Maintained
14741 F:      drivers/char/powernv-op-panel.c
14742
14743 PPP OVER ATM (RFC 2364)
14744 M:      Mitchell Blank Jr <[email protected]>
14745 S:      Maintained
14746 F:      include/uapi/linux/atmppp.h
14747 F:      net/atm/pppoatm.c
14748
14749 PPP OVER ETHERNET
14750 M:      Michal Ostrowski <[email protected]>
14751 S:      Maintained
14752 F:      drivers/net/ppp/pppoe.c
14753 F:      drivers/net/ppp/pppox.c
14754
14755 PPP OVER L2TP
14756 M:      James Chapman <[email protected]>
14757 S:      Maintained
14758 F:      include/linux/if_pppol2tp.h
14759 F:      include/uapi/linux/if_pppol2tp.h
14760 F:      net/l2tp/l2tp_ppp.c
14761
14762 PPP PROTOCOL DRIVERS AND COMPRESSORS
14763 M:      Paul Mackerras <[email protected]>
14764 L:      [email protected]
14765 S:      Maintained
14766 F:      drivers/net/ppp/ppp_*
14767
14768 PPS SUPPORT
14769 M:      Rodolfo Giometti <[email protected]>
14770 L:      [email protected] (subscribers-only)
14771 S:      Maintained
14772 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
14773 F:      Documentation/ABI/testing/sysfs-pps
14774 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
14775 F:      Documentation/driver-api/pps.rst
14776 F:      drivers/pps/
14777 F:      include/linux/pps*.h
14778 F:      include/uapi/linux/pps.h
14779
14780 PPTP DRIVER
14781 M:      Dmitry Kozlov <[email protected]>
14782 L:      [email protected]
14783 S:      Maintained
14784 W:      http://sourceforge.net/projects/accel-pptp
14785 F:      drivers/net/ppp/pptp.c
14786
14787 PRESSURE STALL INFORMATION (PSI)
14788 M:      Johannes Weiner <[email protected]>
14789 S:      Maintained
14790 F:      include/linux/psi*
14791 F:      kernel/sched/psi.c
14792
14793 PRINTK
14794 M:      Petr Mladek <[email protected]>
14795 M:      Sergey Senozhatsky <[email protected]>
14796 R:      Steven Rostedt <[email protected]>
14797 R:      John Ogness <[email protected]>
14798 S:      Maintained
14799 F:      include/linux/printk.h
14800 F:      kernel/printk/
14801
14802 PRISM54 WIRELESS DRIVER
14803 M:      Luis Chamberlain <[email protected]>
14804 L:      [email protected]
14805 S:      Obsolete
14806 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
14807 F:      drivers/net/wireless/intersil/prism54/
14808
14809 PROC FILESYSTEM
14810 L:      [email protected]
14811 L:      [email protected]
14812 S:      Maintained
14813 F:      Documentation/filesystems/proc.rst
14814 F:      fs/proc/
14815 F:      include/linux/proc_fs.h
14816 F:      tools/testing/selftests/proc/
14817
14818 PROC SYSCTL
14819 M:      Luis Chamberlain <[email protected]>
14820 M:      Kees Cook <[email protected]>
14821 M:      Iurii Zaikin <[email protected]>
14822 L:      [email protected]
14823 L:      [email protected]
14824 S:      Maintained
14825 F:      fs/proc/proc_sysctl.c
14826 F:      include/linux/sysctl.h
14827 F:      kernel/sysctl-test.c
14828 F:      kernel/sysctl.c
14829 F:      tools/testing/selftests/sysctl/
14830
14831 PS3 NETWORK SUPPORT
14832 M:      Geoff Levand <[email protected]>
14833 L:      [email protected]
14834 L:      [email protected]
14835 S:      Maintained
14836 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
14837
14838 PS3 PLATFORM SUPPORT
14839 M:      Geoff Levand <[email protected]>
14840 L:      [email protected]
14841 S:      Maintained
14842 F:      arch/powerpc/boot/ps3*
14843 F:      arch/powerpc/include/asm/lv1call.h
14844 F:      arch/powerpc/include/asm/ps3*.h
14845 F:      arch/powerpc/platforms/ps3/
14846 F:      drivers/*/ps3*
14847 F:      drivers/ps3/
14848 F:      drivers/rtc/rtc-ps3.c
14849 F:      drivers/usb/host/*ps3.c
14850 F:      sound/ppc/snd_ps3*
14851
14852 PS3VRAM DRIVER
14853 M:      Jim Paris <[email protected]>
14854 M:      Geoff Levand <[email protected]>
14855 L:      [email protected]
14856 S:      Maintained
14857 F:      drivers/block/ps3vram.c
14858
14859 PSAMPLE PACKET SAMPLING SUPPORT
14860 M:      Yotam Gigi <[email protected]>
14861 S:      Maintained
14862 F:      include/net/psample.h
14863 F:      include/uapi/linux/psample.h
14864 F:      net/psample
14865
14866 PSTORE FILESYSTEM
14867 M:      Kees Cook <[email protected]>
14868 M:      Anton Vorontsov <[email protected]>
14869 M:      Colin Cross <[email protected]>
14870 M:      Tony Luck <[email protected]>
14871 S:      Maintained
14872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
14873 F:      Documentation/admin-guide/ramoops.rst
14874 F:      Documentation/admin-guide/pstore-blk.rst
14875 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
14876 F:      drivers/acpi/apei/erst.c
14877 F:      drivers/firmware/efi/efi-pstore.c
14878 F:      fs/pstore/
14879 F:      include/linux/pstore*
14880 K:      \b(pstore|ramoops)
14881
14882 PTP HARDWARE CLOCK SUPPORT
14883 M:      Richard Cochran <[email protected]>
14884 L:      [email protected]
14885 S:      Maintained
14886 W:      http://linuxptp.sourceforge.net/
14887 F:      Documentation/ABI/testing/sysfs-ptp
14888 F:      Documentation/driver-api/ptp.rst
14889 F:      drivers/net/phy/dp83640*
14890 F:      drivers/ptp/*
14891 F:      include/linux/ptp_cl*
14892
14893 PTP VIRTUAL CLOCK SUPPORT
14894 M:      Yangbo Lu <[email protected]>
14895 L:      [email protected]
14896 S:      Maintained
14897 F:      drivers/ptp/ptp_vclock.c
14898 F:      net/ethtool/phc_vclocks.c
14899
14900 PTRACE SUPPORT
14901 M:      Oleg Nesterov <[email protected]>
14902 S:      Maintained
14903 F:      arch/*/*/ptrace*.c
14904 F:      arch/*/include/asm/ptrace*.h
14905 F:      arch/*/ptrace*.c
14906 F:      include/asm-generic/syscall.h
14907 F:      include/linux/ptrace.h
14908 F:      include/linux/regset.h
14909 F:      include/linux/tracehook.h
14910 F:      include/uapi/linux/ptrace.h
14911 F:      include/uapi/linux/ptrace.h
14912 F:      kernel/ptrace.c
14913
14914 PULSE8-CEC DRIVER
14915 M:      Hans Verkuil <[email protected]>
14916 L:      [email protected]
14917 S:      Maintained
14918 T:      git git://linuxtv.org/media_tree.git
14919 F:      Documentation/admin-guide/media/pulse8-cec.rst
14920 F:      drivers/media/cec/usb/pulse8/
14921
14922 PVRUSB2 VIDEO4LINUX DRIVER
14923 M:      Mike Isely <[email protected]>
14924 L:      [email protected]       (subscribers-only)
14925 L:      [email protected]
14926 S:      Maintained
14927 W:      http://www.isely.net/pvrusb2/
14928 T:      git git://linuxtv.org/media_tree.git
14929 F:      Documentation/driver-api/media/drivers/pvrusb2*
14930 F:      drivers/media/usb/pvrusb2/
14931
14932 PWC WEBCAM DRIVER
14933 M:      Hans Verkuil <[email protected]>
14934 L:      [email protected]
14935 S:      Odd Fixes
14936 T:      git git://linuxtv.org/media_tree.git
14937 F:      drivers/media/usb/pwc/*
14938 F:      include/trace/events/pwc.h
14939
14940 PWM FAN DRIVER
14941 M:      Bartlomiej Zolnierkiewicz <[email protected]>
14942 L:      [email protected]
14943 S:      Supported
14944 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
14945 F:      Documentation/hwmon/pwm-fan.rst
14946 F:      drivers/hwmon/pwm-fan.c
14947
14948 PWM IR Transmitter
14949 M:      Sean Young <[email protected]>
14950 L:      [email protected]
14951 S:      Maintained
14952 F:      drivers/media/rc/pwm-ir-tx.c
14953
14954 PWM SUBSYSTEM
14955 M:      Thierry Reding <[email protected]>
14956 R:      Uwe Kleine-König <[email protected]>
14957 M:      Lee Jones <[email protected]>
14958 L:      [email protected]
14959 S:      Maintained
14960 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
14961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
14962 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
14963 F:      Documentation/devicetree/bindings/pwm/
14964 F:      Documentation/driver-api/pwm.rst
14965 F:      drivers/gpio/gpio-mvebu.c
14966 F:      drivers/pwm/
14967 F:      drivers/video/backlight/pwm_bl.c
14968 F:      include/linux/pwm.h
14969 F:      include/linux/pwm_backlight.h
14970 K:      pwm_(config|apply_state|ops)
14971
14972 PXA GPIO DRIVER
14973 M:      Robert Jarzmik <[email protected]>
14974 L:      [email protected]
14975 S:      Maintained
14976 F:      drivers/gpio/gpio-pxa.c
14977
14978 PXA MMCI DRIVER
14979 S:      Orphan
14980
14981 PXA RTC DRIVER
14982 M:      Robert Jarzmik <[email protected]>
14983 L:      [email protected]
14984 S:      Maintained
14985
14986 PXA2xx/PXA3xx SUPPORT
14987 M:      Daniel Mack <[email protected]>
14988 M:      Haojian Zhuang <[email protected]>
14989 M:      Robert Jarzmik <[email protected]>
14990 L:      [email protected] (moderated for non-subscribers)
14991 S:      Maintained
14992 T:      git git://github.com/hzhuang1/linux.git
14993 T:      git git://github.com/rjarzmik/linux.git
14994 F:      arch/arm/boot/dts/pxa*
14995 F:      arch/arm/mach-pxa/
14996 F:      drivers/dma/pxa*
14997 F:      drivers/pcmcia/pxa2xx*
14998 F:      drivers/pinctrl/pxa/
14999 F:      drivers/spi/spi-pxa2xx*
15000 F:      drivers/usb/gadget/udc/pxa2*
15001 F:      include/sound/pxa2xx-lib.h
15002 F:      sound/arm/pxa*
15003 F:      sound/soc/pxa/
15004
15005 QAT DRIVER
15006 M:      Giovanni Cabiddu <[email protected]>
15007 L:      [email protected]
15008 S:      Supported
15009 F:      drivers/crypto/qat/
15010
15011 QCOM AUDIO (ASoC) DRIVERS
15012 M:      Srinivas Kandagatla <[email protected]>
15013 M:      Banajit Goswami <[email protected]>
15014 L:      [email protected] (moderated for non-subscribers)
15015 S:      Supported
15016 F:      sound/soc/codecs/lpass-va-macro.c
15017 F:      sound/soc/codecs/lpass-wsa-macro.*
15018 F:      sound/soc/codecs/msm8916-wcd-analog.c
15019 F:      sound/soc/codecs/msm8916-wcd-digital.c
15020 F:      sound/soc/codecs/wcd9335.*
15021 F:      sound/soc/codecs/wcd934x.c
15022 F:      sound/soc/codecs/wcd-clsh-v2.*
15023 F:      sound/soc/codecs/wsa881x.c
15024 F:      sound/soc/qcom/
15025
15026 QCOM IPA DRIVER
15027 M:      Alex Elder <[email protected]>
15028 L:      [email protected]
15029 S:      Supported
15030 F:      drivers/net/ipa/
15031
15032 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
15033 M:      Gabriel Somlo <[email protected]>
15034 M:      "Michael S. Tsirkin" <[email protected]>
15035 L:      [email protected]
15036 S:      Maintained
15037 F:      drivers/firmware/qemu_fw_cfg.c
15038 F:      include/uapi/linux/qemu_fw_cfg.h
15039
15040 QIB DRIVER
15041 M:      Dennis Dalessandro <[email protected]>
15042 M:      Mike Marciniszyn <[email protected]>
15043 L:      [email protected]
15044 S:      Supported
15045 F:      drivers/infiniband/hw/qib/
15046
15047 QLOGIC QL41xxx FCOE DRIVER
15048 M:      Saurav Kashyap <[email protected]>
15049 M:      Javed Hasan <[email protected]>
15050 M:      [email protected]
15051 L:      [email protected]
15052 S:      Supported
15053 F:      drivers/scsi/qedf/
15054
15055 QLOGIC QL41xxx ISCSI DRIVER
15056 M:      Nilesh Javali <[email protected]>
15057 M:      Manish Rangankar <[email protected]>
15058 M:      [email protected]
15059 L:      [email protected]
15060 S:      Supported
15061 F:      drivers/scsi/qedi/
15062
15063 QLOGIC QL4xxx ETHERNET DRIVER
15064 M:      Ariel Elior <[email protected]>
15065 M:      [email protected]
15066 L:      [email protected]
15067 S:      Supported
15068 F:      drivers/net/ethernet/qlogic/qed/
15069 F:      drivers/net/ethernet/qlogic/qede/
15070 F:      include/linux/qed/
15071
15072 QLOGIC QL4xxx RDMA DRIVER
15073 M:      Michal Kalderon <[email protected]>
15074 M:      Ariel Elior <[email protected]>
15075 L:      [email protected]
15076 S:      Supported
15077 F:      drivers/infiniband/hw/qedr/
15078 F:      include/uapi/rdma/qedr-abi.h
15079
15080 QLOGIC QLA1280 SCSI DRIVER
15081 M:      Michael Reed <[email protected]>
15082 L:      [email protected]
15083 S:      Maintained
15084 F:      drivers/scsi/qla1280.[ch]
15085
15086 QLOGIC QLA2XXX FC-SCSI DRIVER
15087 M:      Nilesh Javali <[email protected]>
15088 M:      [email protected]
15089 L:      [email protected]
15090 S:      Supported
15091 F:      drivers/scsi/qla2xxx/
15092
15093 QLOGIC QLA3XXX NETWORK DRIVER
15094 M:      [email protected]
15095 L:      [email protected]
15096 S:      Supported
15097 F:      drivers/net/ethernet/qlogic/qla3xxx.*
15098
15099 QLOGIC QLA4XXX iSCSI DRIVER
15100 M:      Nilesh Javali <[email protected]>
15101 M:      Manish Rangankar <[email protected]>
15102 M:      [email protected]
15103 L:      [email protected]
15104 S:      Supported
15105 F:      drivers/scsi/qla4xxx/
15106
15107 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
15108 M:      Shahed Shaikh <[email protected]>
15109 M:      Manish Chopra <[email protected]>
15110 M:      [email protected]
15111 L:      [email protected]
15112 S:      Supported
15113 F:      drivers/net/ethernet/qlogic/qlcnic/
15114
15115 QLOGIC QLGE 10Gb ETHERNET DRIVER
15116 M:      Manish Chopra <[email protected]>
15117 M:      [email protected]
15118 M:      Coiby Xu <[email protected]>
15119 L:      [email protected]
15120 S:      Supported
15121 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
15122 F:      drivers/staging/qlge/
15123
15124 QM1D1B0004 MEDIA DRIVER
15125 M:      Akihiro Tsukada <[email protected]>
15126 L:      [email protected]
15127 S:      Odd Fixes
15128 F:      drivers/media/tuners/qm1d1b0004*
15129
15130 QM1D1C0042 MEDIA DRIVER
15131 M:      Akihiro Tsukada <[email protected]>
15132 L:      [email protected]
15133 S:      Odd Fixes
15134 F:      drivers/media/tuners/qm1d1c0042*
15135
15136 QNX4 FILESYSTEM
15137 M:      Anders Larsen <[email protected]>
15138 S:      Maintained
15139 W:      http://www.alarsen.net/linux/qnx4fs/
15140 F:      fs/qnx4/
15141 F:      include/uapi/linux/qnx4_fs.h
15142 F:      include/uapi/linux/qnxtypes.h
15143
15144 QORIQ DPAA2 FSL-MC BUS DRIVER
15145 M:      Stuart Yoder <[email protected]>
15146 M:      Laurentiu Tudor <[email protected]>
15147 L:      [email protected]
15148 S:      Maintained
15149 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
15150 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
15151 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
15152 F:      drivers/bus/fsl-mc/
15153 F:      include/uapi/linux/fsl_mc.h
15154
15155 QT1010 MEDIA DRIVER
15156 M:      Antti Palosaari <[email protected]>
15157 L:      [email protected]
15158 S:      Maintained
15159 W:      https://linuxtv.org
15160 W:      http://palosaari.fi/linux/
15161 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15162 T:      git git://linuxtv.org/anttip/media_tree.git
15163 F:      drivers/media/tuners/qt1010*
15164
15165 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
15166 M:      Kalle Valo <[email protected]>
15167 L:      [email protected]
15168 S:      Supported
15169 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
15170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
15171 F:      drivers/net/wireless/ath/ath10k/
15172
15173 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
15174 M:      Kalle Valo <[email protected]>
15175 L:      [email protected]
15176 S:      Supported
15177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
15178 F:      drivers/net/wireless/ath/ath11k/
15179
15180 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
15181 M:      [email protected]
15182 L:      [email protected]
15183 S:      Supported
15184 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
15185 F:      drivers/net/wireless/ath/ath9k/
15186
15187 QUALCOMM CAMERA SUBSYSTEM DRIVER
15188 M:      Robert Foss <[email protected]>
15189 M:      Todor Tomov <[email protected]>
15190 L:      [email protected]
15191 S:      Maintained
15192 F:      Documentation/admin-guide/media/qcom_camss.rst
15193 F:      Documentation/devicetree/bindings/media/*camss*
15194 F:      drivers/media/platform/qcom/camss/
15195
15196 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
15197 M:      Niklas Cassel <[email protected]>
15198 L:      [email protected]
15199 L:      [email protected]
15200 S:      Maintained
15201 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
15202 F:      drivers/soc/qcom/cpr.c
15203
15204 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
15205 M:      Ilia Lin <[email protected]>
15206 L:      [email protected]
15207 S:      Maintained
15208 F:      Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
15209 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
15210
15211 QUALCOMM CRYPTO DRIVERS
15212 M:      Thara Gopinath <[email protected]>
15213 L:      [email protected]
15214 L:      [email protected]
15215 S:      Maintained
15216 F:      drivers/crypto/qce/
15217
15218 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
15219 M:      Timur Tabi <[email protected]>
15220 L:      [email protected]
15221 S:      Maintained
15222 F:      drivers/net/ethernet/qualcomm/emac/
15223
15224 QUALCOMM ETHQOS ETHERNET DRIVER
15225 M:      Vinod Koul <[email protected]>
15226 L:      [email protected]
15227 S:      Maintained
15228 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
15229 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
15230
15231 QUALCOMM GENERIC INTERFACE I2C DRIVER
15232 M:      Akash Asthana <[email protected]>
15233 M:      Mukesh Savaliya <[email protected]>
15234 L:      [email protected]
15235 L:      [email protected]
15236 S:      Supported
15237 F:      drivers/i2c/busses/i2c-qcom-geni.c
15238
15239 QUALCOMM HEXAGON ARCHITECTURE
15240 M:      Brian Cain <[email protected]>
15241 L:      [email protected]
15242 S:      Supported
15243 F:      arch/hexagon/
15244
15245 QUALCOMM HIDMA DRIVER
15246 M:      Sinan Kaya <[email protected]>
15247 L:      [email protected]
15248 L:      [email protected]
15249 L:      [email protected]
15250 S:      Supported
15251 F:      drivers/dma/qcom/hidma*
15252
15253 QUALCOMM I2C CCI DRIVER
15254 M:      Loic Poulain <[email protected]>
15255 M:      Robert Foss <[email protected]>
15256 L:      [email protected]
15257 L:      [email protected]
15258 S:      Maintained
15259 F:      Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
15260 F:      drivers/i2c/busses/i2c-qcom-cci.c
15261
15262 QUALCOMM IOMMU
15263 M:      Rob Clark <[email protected]>
15264 L:      [email protected]
15265 L:      [email protected]
15266 S:      Maintained
15267 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
15268
15269 QUALCOMM IPC ROUTER (QRTR) DRIVER
15270 M:      Manivannan Sadhasivam <[email protected]>
15271 L:      [email protected]
15272 S:      Maintained
15273 F:      include/trace/events/qrtr.h
15274 F:      include/uapi/linux/qrtr.h
15275 F:      net/qrtr/
15276
15277 QUALCOMM IPCC MAILBOX DRIVER
15278 M:      Manivannan Sadhasivam <[email protected]>
15279 L:      [email protected]
15280 S:      Supported
15281 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
15282 F:      drivers/mailbox/qcom-ipcc.c
15283 F:      include/dt-bindings/mailbox/qcom-ipcc.h
15284
15285 QUALCOMM IPQ4019 USB PHY DRIVER
15286 M:      Robert Marko <[email protected]>
15287 M:      Luka Perkov <[email protected]>
15288 L:      [email protected]
15289 S:      Maintained
15290 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
15291 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
15292
15293 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
15294 M:      Robert Marko <[email protected]>
15295 M:      Luka Perkov <[email protected]>
15296 L:      [email protected]
15297 S:      Maintained
15298 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
15299 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
15300
15301 QUALCOMM RMNET DRIVER
15302 M:      Subash Abhinov Kasiviswanathan <[email protected]>
15303 M:      Sean Tranchetti <[email protected]>
15304 L:      [email protected]
15305 S:      Maintained
15306 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
15307 F:      drivers/net/ethernet/qualcomm/rmnet/
15308 F:      include/linux/if_rmnet.h
15309
15310 QUALCOMM TSENS THERMAL DRIVER
15311 M:      Amit Kucheria <[email protected]>
15312 M:      Thara Gopinath <[email protected]>
15313 L:      [email protected]
15314 L:      [email protected]
15315 S:      Maintained
15316 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
15317 F:      drivers/thermal/qcom/
15318
15319 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
15320 M:      Stanimir Varbanov <[email protected]>
15321 L:      [email protected]
15322 L:      [email protected]
15323 S:      Maintained
15324 T:      git git://linuxtv.org/media_tree.git
15325 F:      Documentation/devicetree/bindings/media/*venus*
15326 F:      drivers/media/platform/qcom/venus/
15327
15328 QUALCOMM WCN36XX WIRELESS DRIVER
15329 M:      Kalle Valo <[email protected]>
15330 L:      [email protected]
15331 S:      Supported
15332 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
15333 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
15334 F:      drivers/net/wireless/ath/wcn36xx/
15335
15336 QUANTENNA QTNFMAC WIRELESS DRIVER
15337 M:      Igor Mitsyanko <[email protected]>
15338 R:      Sergey Matyukevich <[email protected]>
15339 L:      [email protected]
15340 S:      Maintained
15341 F:      drivers/net/wireless/quantenna
15342
15343 RADEON and AMDGPU DRM DRIVERS
15344 M:      Alex Deucher <[email protected]>
15345 M:      Christian König <[email protected]>
15346 L:      [email protected]
15347 S:      Supported
15348 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
15349 F:      drivers/gpu/drm/amd/
15350 F:      drivers/gpu/drm/radeon/
15351 F:      include/uapi/drm/amdgpu_drm.h
15352 F:      include/uapi/drm/radeon_drm.h
15353
15354 RADEON FRAMEBUFFER DISPLAY DRIVER
15355 M:      Benjamin Herrenschmidt <[email protected]>
15356 L:      [email protected]
15357 S:      Maintained
15358 F:      drivers/video/fbdev/aty/radeon*
15359 F:      include/uapi/linux/radeonfb.h
15360
15361 RADIOSHARK RADIO DRIVER
15362 M:      Hans Verkuil <[email protected]>
15363 L:      [email protected]
15364 S:      Maintained
15365 T:      git git://linuxtv.org/media_tree.git
15366 F:      drivers/media/radio/radio-shark.c
15367
15368 RADIOSHARK2 RADIO DRIVER
15369 M:      Hans Verkuil <[email protected]>
15370 L:      [email protected]
15371 S:      Maintained
15372 T:      git git://linuxtv.org/media_tree.git
15373 F:      drivers/media/radio/radio-shark2.c
15374 F:      drivers/media/radio/radio-tea5777.c
15375
15376 RADOS BLOCK DEVICE (RBD)
15377 M:      Ilya Dryomov <[email protected]>
15378 R:      Dongsheng Yang <[email protected]>
15379 L:      [email protected]
15380 S:      Supported
15381 W:      http://ceph.com/
15382 T:      git git://github.com/ceph/ceph-client.git
15383 F:      Documentation/ABI/testing/sysfs-bus-rbd
15384 F:      drivers/block/rbd.c
15385 F:      drivers/block/rbd_types.h
15386
15387 RAGE128 FRAMEBUFFER DISPLAY DRIVER
15388 M:      Paul Mackerras <[email protected]>
15389 L:      [email protected]
15390 S:      Maintained
15391 F:      drivers/video/fbdev/aty/aty128fb.c
15392
15393 RAINSHADOW-CEC DRIVER
15394 M:      Hans Verkuil <[email protected]>
15395 L:      [email protected]
15396 S:      Maintained
15397 T:      git git://linuxtv.org/media_tree.git
15398 F:      drivers/media/cec/usb/rainshadow/
15399
15400 RALINK MIPS ARCHITECTURE
15401 M:      John Crispin <[email protected]>
15402 L:      [email protected]
15403 S:      Maintained
15404 F:      arch/mips/ralink
15405
15406 RALINK RT2X00 WIRELESS LAN DRIVER
15407 M:      Stanislaw Gruszka <[email protected]>
15408 M:      Helmut Schaa <[email protected]>
15409 L:      [email protected]
15410 S:      Maintained
15411 F:      drivers/net/wireless/ralink/rt2x00/
15412
15413 RAMDISK RAM BLOCK DEVICE DRIVER
15414 M:      Jens Axboe <[email protected]>
15415 S:      Maintained
15416 F:      Documentation/admin-guide/blockdev/ramdisk.rst
15417 F:      drivers/block/brd.c
15418
15419 RANCHU VIRTUAL BOARD FOR MIPS
15420 M:      Miodrag Dinic <[email protected]>
15421 L:      [email protected]
15422 S:      Supported
15423 F:      arch/mips/configs/generic/board-ranchu.config
15424 F:      arch/mips/generic/board-ranchu.c
15425
15426 RANDOM NUMBER DRIVER
15427 M:      "Theodore Ts'o" <[email protected]>
15428 S:      Maintained
15429 F:      drivers/char/random.c
15430
15431 RAPIDIO SUBSYSTEM
15432 M:      Matt Porter <[email protected]>
15433 M:      Alexandre Bounine <[email protected]>
15434 S:      Maintained
15435 F:      drivers/rapidio/
15436
15437 RAS INFRASTRUCTURE
15438 M:      Tony Luck <[email protected]>
15439 M:      Borislav Petkov <[email protected]>
15440 L:      [email protected]
15441 S:      Maintained
15442 F:      Documentation/admin-guide/ras.rst
15443 F:      drivers/ras/
15444 F:      include/linux/ras.h
15445 F:      include/ras/ras_event.h
15446
15447 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
15448 L:      [email protected]
15449 S:      Orphan
15450 F:      drivers/net/wireless/ray*
15451
15452 RC-CORE / LIRC FRAMEWORK
15453 M:      Sean Young <[email protected]>
15454 L:      [email protected]
15455 S:      Maintained
15456 W:      http://linuxtv.org
15457 T:      git git://linuxtv.org/media_tree.git
15458 F:      Documentation/driver-api/media/rc-core.rst
15459 F:      Documentation/userspace-api/media/rc/
15460 F:      drivers/media/rc/
15461 F:      include/media/rc-map.h
15462 F:      include/media/rc-core.h
15463 F:      include/uapi/linux/lirc.h
15464
15465 RCMM REMOTE CONTROLS DECODER
15466 M:      Patrick Lerda <[email protected]>
15467 S:      Maintained
15468 F:      drivers/media/rc/ir-rcmm-decoder.c
15469
15470 RCUTORTURE TEST FRAMEWORK
15471 M:      "Paul E. McKenney" <[email protected]>
15472 M:      Josh Triplett <[email protected]>
15473 R:      Steven Rostedt <[email protected]>
15474 R:      Mathieu Desnoyers <[email protected]>
15475 R:      Lai Jiangshan <[email protected]>
15476 L:      [email protected]
15477 S:      Supported
15478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15479 F:      tools/testing/selftests/rcutorture
15480
15481 RDACM20 Camera Sensor
15482 M:      Jacopo Mondi <[email protected]>
15483 M:      Kieran Bingham <[email protected]>
15484 M:      Laurent Pinchart <[email protected]>
15485 M:      Niklas Söderlund <[email protected]>
15486 L:      [email protected]
15487 S:      Maintained
15488 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15489 F:      drivers/media/i2c/max9271.c
15490 F:      drivers/media/i2c/max9271.h
15491 F:      drivers/media/i2c/rdacm20.c
15492
15493 RDACM21 Camera Sensor
15494 M:      Jacopo Mondi <[email protected]>
15495 M:      Kieran Bingham <[email protected]>
15496 M:      Laurent Pinchart <[email protected]>
15497 M:      Niklas Söderlund <[email protected]>
15498 L:      [email protected]
15499 S:      Maintained
15500 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15501 F:      drivers/media/i2c/max9271.c
15502 F:      drivers/media/i2c/max9271.h
15503 F:      drivers/media/i2c/rdacm21.c
15504
15505 RDC R-321X SoC
15506 M:      Florian Fainelli <[email protected]>
15507 S:      Maintained
15508
15509 RDC R6040 FAST ETHERNET DRIVER
15510 M:      Florian Fainelli <[email protected]>
15511 L:      [email protected]
15512 S:      Maintained
15513 F:      drivers/net/ethernet/rdc/r6040.c
15514
15515 RDMAVT - RDMA verbs software
15516 M:      Dennis Dalessandro <[email protected]>
15517 M:      Mike Marciniszyn <[email protected]>
15518 L:      [email protected]
15519 S:      Supported
15520 F:      drivers/infiniband/sw/rdmavt
15521
15522 RDS - RELIABLE DATAGRAM SOCKETS
15523 M:      Santosh Shilimkar <[email protected]>
15524 L:      [email protected]
15525 L:      [email protected]
15526 L:      [email protected] (moderated for non-subscribers)
15527 S:      Supported
15528 W:      https://oss.oracle.com/projects/rds/
15529 F:      Documentation/networking/rds.rst
15530 F:      net/rds/
15531
15532 RDT - RESOURCE ALLOCATION
15533 M:      Fenghua Yu <[email protected]>
15534 M:      Reinette Chatre <[email protected]>
15535 L:      [email protected]
15536 S:      Supported
15537 F:      Documentation/x86/resctrl*
15538 F:      arch/x86/include/asm/resctrl.h
15539 F:      arch/x86/kernel/cpu/resctrl/
15540 F:      tools/testing/selftests/resctrl/
15541
15542 READ-COPY UPDATE (RCU)
15543 M:      "Paul E. McKenney" <[email protected]>
15544 M:      Josh Triplett <[email protected]>
15545 R:      Steven Rostedt <[email protected]>
15546 R:      Mathieu Desnoyers <[email protected]>
15547 R:      Lai Jiangshan <[email protected]>
15548 R:      Joel Fernandes <[email protected]>
15549 L:      [email protected]
15550 S:      Supported
15551 W:      http://www.rdrop.com/users/paulmck/RCU/
15552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15553 F:      Documentation/RCU/
15554 F:      include/linux/rcu*
15555 F:      kernel/rcu/
15556 X:      Documentation/RCU/torture.rst
15557 X:      include/linux/srcu*.h
15558 X:      kernel/rcu/srcu*.c
15559
15560 REAL TIME CLOCK (RTC) SUBSYSTEM
15561 M:      Alessandro Zummo <[email protected]>
15562 M:      Alexandre Belloni <[email protected]>
15563 L:      [email protected]
15564 S:      Maintained
15565 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
15566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
15567 F:      Documentation/admin-guide/rtc.rst
15568 F:      Documentation/devicetree/bindings/rtc/
15569 F:      drivers/rtc/
15570 F:      include/linux/platform_data/rtc-*
15571 F:      include/linux/rtc.h
15572 F:      include/linux/rtc/
15573 F:      include/uapi/linux/rtc.h
15574 F:      tools/testing/selftests/rtc/
15575
15576 REALTEK AUDIO CODECS
15577 M:      Oder Chiou <[email protected]>
15578 S:      Maintained
15579 F:      include/sound/rt*.h
15580 F:      sound/soc/codecs/rt*
15581
15582 REALTEK RTL83xx SMI DSA ROUTER CHIPS
15583 M:      Linus Walleij <[email protected]>
15584 S:      Maintained
15585 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
15586 F:      drivers/net/dsa/realtek-smi*
15587 F:      drivers/net/dsa/rtl83*
15588
15589 REALTEK WIRELESS DRIVER (rtlwifi family)
15590 M:      Ping-Ke Shih <[email protected]>
15591 L:      [email protected]
15592 S:      Maintained
15593 W:      https://wireless.wiki.kernel.org/
15594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15595 F:      drivers/net/wireless/realtek/rtlwifi/
15596
15597 REALTEK WIRELESS DRIVER (rtw88)
15598 M:      Yan-Hsuan Chuang <[email protected]>
15599 L:      [email protected]
15600 S:      Maintained
15601 F:      drivers/net/wireless/realtek/rtw88/
15602
15603 REDPINE WIRELESS DRIVER
15604 M:      Amitkumar Karwar <[email protected]>
15605 M:      Siva Rebbagondla <[email protected]>
15606 L:      [email protected]
15607 S:      Maintained
15608 F:      drivers/net/wireless/rsi/
15609
15610 REGISTER MAP ABSTRACTION
15611 M:      Mark Brown <[email protected]>
15612 L:      [email protected]
15613 S:      Supported
15614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
15615 F:      Documentation/devicetree/bindings/regmap/
15616 F:      drivers/base/regmap/
15617 F:      include/linux/regmap.h
15618
15619 REISERFS FILE SYSTEM
15620 L:      [email protected]
15621 S:      Supported
15622 F:      fs/reiserfs/
15623
15624 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
15625 M:      Ohad Ben-Cohen <[email protected]>
15626 M:      Bjorn Andersson <[email protected]>
15627 M:      Mathieu Poirier <[email protected]>
15628 L:      [email protected]
15629 S:      Maintained
15630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
15631 F:      Documentation/ABI/testing/sysfs-class-remoteproc
15632 F:      Documentation/devicetree/bindings/remoteproc/
15633 F:      Documentation/staging/remoteproc.rst
15634 F:      drivers/remoteproc/
15635 F:      include/linux/remoteproc.h
15636 F:      include/linux/remoteproc/
15637
15638 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
15639 M:      Ohad Ben-Cohen <[email protected]>
15640 M:      Bjorn Andersson <[email protected]>
15641 M:      Mathieu Poirier <[email protected]>
15642 L:      [email protected]
15643 S:      Maintained
15644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
15645 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
15646 F:      Documentation/staging/rpmsg.rst
15647 F:      drivers/rpmsg/
15648 F:      include/linux/rpmsg.h
15649 F:      include/linux/rpmsg/
15650 F:      include/uapi/linux/rpmsg.h
15651 F:      samples/rpmsg/
15652
15653 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
15654 M:      Stephan Gerhold <[email protected]>
15655 L:      [email protected]
15656 L:      [email protected]
15657 S:      Maintained
15658 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
15659
15660 RENESAS CLOCK DRIVERS
15661 M:      Geert Uytterhoeven <[email protected]>
15662 L:      [email protected]
15663 S:      Supported
15664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
15665 F:      Documentation/devicetree/bindings/clock/renesas,*
15666 F:      drivers/clk/renesas/
15667
15668 RENESAS EMEV2 I2C DRIVER
15669 M:      Wolfram Sang <[email protected]>
15670 S:      Supported
15671 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.txt
15672 F:      drivers/i2c/busses/i2c-emev2.c
15673
15674 RENESAS ETHERNET DRIVERS
15675 R:      Sergei Shtylyov <[email protected]>
15676 L:      [email protected]
15677 L:      [email protected]
15678 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
15679 F:      drivers/net/ethernet/renesas/
15680 F:      include/linux/sh_eth.h
15681
15682 RENESAS R-CAR GYROADC DRIVER
15683 M:      Marek Vasut <[email protected]>
15684 L:      [email protected]
15685 S:      Supported
15686 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
15687 F:      drivers/iio/adc/rcar-gyroadc.c
15688
15689 RENESAS R-CAR I2C DRIVERS
15690 M:      Wolfram Sang <[email protected]>
15691 S:      Supported
15692 F:      Documentation/devicetree/bindings/i2c/renesas,i2c.txt
15693 F:      Documentation/devicetree/bindings/i2c/renesas,iic.txt
15694 F:      drivers/i2c/busses/i2c-rcar.c
15695 F:      drivers/i2c/busses/i2c-sh_mobile.c
15696
15697 RENESAS R-CAR THERMAL DRIVERS
15698 M:      Niklas Söderlund <[email protected]>
15699 L:      [email protected]
15700 S:      Supported
15701 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
15702 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
15703 F:      drivers/thermal/rcar_gen3_thermal.c
15704 F:      drivers/thermal/rcar_thermal.c
15705
15706 RENESAS RIIC DRIVER
15707 M:      Chris Brandt <[email protected]>
15708 S:      Supported
15709 F:      Documentation/devicetree/bindings/i2c/renesas,riic.txt
15710 F:      drivers/i2c/busses/i2c-riic.c
15711
15712 RENESAS USB PHY DRIVER
15713 M:      Yoshihiro Shimoda <[email protected]>
15714 L:      [email protected]
15715 S:      Maintained
15716 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
15717
15718 RESET CONTROLLER FRAMEWORK
15719 M:      Philipp Zabel <[email protected]>
15720 S:      Maintained
15721 T:      git git://git.pengutronix.de/git/pza/linux
15722 F:      Documentation/devicetree/bindings/reset/
15723 F:      Documentation/driver-api/reset.rst
15724 F:      drivers/reset/
15725 F:      include/dt-bindings/reset/
15726 F:      include/linux/reset-controller.h
15727 F:      include/linux/reset.h
15728 F:      include/linux/reset/
15729 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
15730
15731 RESTARTABLE SEQUENCES SUPPORT
15732 M:      Mathieu Desnoyers <[email protected]>
15733 M:      Peter Zijlstra <[email protected]>
15734 M:      "Paul E. McKenney" <[email protected]>
15735 M:      Boqun Feng <[email protected]>
15736 L:      [email protected]
15737 S:      Supported
15738 F:      include/trace/events/rseq.h
15739 F:      include/uapi/linux/rseq.h
15740 F:      kernel/rseq.c
15741 F:      tools/testing/selftests/rseq/
15742
15743 RFKILL
15744 M:      Johannes Berg <[email protected]>
15745 L:      [email protected]
15746 S:      Maintained
15747 W:      https://wireless.wiki.kernel.org/
15748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
15749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
15750 F:      Documentation/ABI/stable/sysfs-class-rfkill
15751 F:      Documentation/driver-api/rfkill.rst
15752 F:      include/linux/rfkill.h
15753 F:      include/uapi/linux/rfkill.h
15754 F:      net/rfkill/
15755
15756 RHASHTABLE
15757 M:      Thomas Graf <[email protected]>
15758 M:      Herbert Xu <[email protected]>
15759 L:      [email protected]
15760 S:      Maintained
15761 F:      include/linux/rhashtable-types.h
15762 F:      include/linux/rhashtable.h
15763 F:      lib/rhashtable.c
15764 F:      lib/test_rhashtable.c
15765
15766 RICOH R5C592 MEMORYSTICK DRIVER
15767 M:      Maxim Levitsky <[email protected]>
15768 S:      Maintained
15769 F:      drivers/memstick/host/r592.*
15770
15771 RICOH SMARTMEDIA/XD DRIVER
15772 M:      Maxim Levitsky <[email protected]>
15773 S:      Maintained
15774 F:      drivers/mtd/nand/raw/r852.c
15775 F:      drivers/mtd/nand/raw/r852.h
15776
15777 RISC-V ARCHITECTURE
15778 M:      Paul Walmsley <[email protected]>
15779 M:      Palmer Dabbelt <[email protected]>
15780 M:      Albert Ou <[email protected]>
15781 L:      [email protected]
15782 S:      Supported
15783 P:      Documentation/riscv/patch-acceptance.rst
15784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
15785 F:      arch/riscv/
15786 N:      riscv
15787 K:      riscv
15788
15789 RISC-V/MICROCHIP POLARFIRE SOC SUPPORT
15790 M:      Lewis Hanly <[email protected]>
15791 L:      [email protected]
15792 S:      Supported
15793 F:      drivers/mailbox/mailbox-mpfs.c
15794 F:      drivers/soc/microchip/
15795 F:      include/soc/microchip/mpfs.h
15796
15797 RNBD BLOCK DRIVERS
15798 M:      Md. Haris Iqbal <[email protected]>
15799 M:      Jack Wang <[email protected]>
15800 L:      [email protected]
15801 S:      Maintained
15802 F:      drivers/block/rnbd/
15803
15804 ROCCAT DRIVERS
15805 M:      Stefan Achatz <[email protected]>
15806 S:      Maintained
15807 W:      http://sourceforge.net/projects/roccat/
15808 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
15809 F:      drivers/hid/hid-roccat*
15810 F:      include/linux/hid-roccat*
15811
15812 ROCKCHIP ISP V1 DRIVER
15813 M:      Helen Koike <[email protected]>
15814 M:      Dafna Hirschfeld <[email protected]>
15815 L:      [email protected]
15816 L:      [email protected]
15817 S:      Maintained
15818 F:      Documentation/admin-guide/media/rkisp1.rst
15819 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
15820 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
15821 F:      drivers/media/platform/rockchip/rkisp1
15822 F:      include/uapi/linux/rkisp1-config.h
15823
15824 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
15825 M:      Jacob Chen <[email protected]>
15826 M:      Ezequiel Garcia <[email protected]>
15827 L:      [email protected]
15828 L:      [email protected]
15829 S:      Maintained
15830 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
15831 F:      drivers/media/platform/rockchip/rga/
15832
15833 ROCKCHIP VIDEO DECODER DRIVER
15834 M:      Ezequiel Garcia <[email protected]>
15835 L:      [email protected]
15836 L:      [email protected]
15837 S:      Maintained
15838 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
15839 F:      drivers/staging/media/rkvdec/
15840
15841 ROCKER DRIVER
15842 M:      Jiri Pirko <[email protected]>
15843 L:      [email protected]
15844 S:      Supported
15845 F:      drivers/net/ethernet/rocker/
15846
15847 ROCKETPORT EXPRESS/INFINITY DRIVER
15848 M:      Kevin Cernekee <[email protected]>
15849 L:      [email protected]
15850 S:      Odd Fixes
15851 F:      drivers/tty/serial/rp2.*
15852
15853 ROHM BD99954 CHARGER IC
15854 R:      Matti Vaittinen <[email protected]>
15855 L:      [email protected]
15856 S:      Supported
15857 F:      drivers/power/supply/bd99954-charger.c
15858 F:      drivers/power/supply/bd99954-charger.h
15859
15860 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
15861 M:      Tomasz Duszynski <[email protected]>
15862 S:      Maintained
15863 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
15864 F:      drivers/iio/light/bh1750.c
15865
15866 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
15867 M:      Marek Vasut <[email protected]>
15868 L:      [email protected]
15869 L:      [email protected]
15870 S:      Supported
15871 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
15872 F:      drivers/gpio/gpio-bd9571mwv.c
15873 F:      drivers/mfd/bd9571mwv.c
15874 F:      drivers/regulator/bd9571mwv-regulator.c
15875 F:      include/linux/mfd/bd9571mwv.h
15876
15877 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
15878 R:      Matti Vaittinen <[email protected]>
15879 L:      [email protected]
15880 S:      Supported
15881 F:      Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
15882 F:      Documentation/devicetree/bindings/regulator/rohm,bd70528-regulator.txt
15883 F:      drivers/clk/clk-bd718x7.c
15884 F:      drivers/gpio/gpio-bd70528.c
15885 F:      drivers/gpio/gpio-bd71815.c
15886 F:      drivers/gpio/gpio-bd71828.c
15887 F:      drivers/mfd/rohm-bd70528.c
15888 F:      drivers/mfd/rohm-bd71828.c
15889 F:      drivers/mfd/rohm-bd718x7.c
15890 F:      drivers/mfd/rohm-bd9576.c
15891 F:      drivers/power/supply/bd70528-charger.c
15892 F:      drivers/regulator/bd70528-regulator.c
15893 F:      drivers/regulator/bd71815-regulator.c
15894 F:      drivers/regulator/bd71828-regulator.c
15895 F:      drivers/regulator/bd718x7-regulator.c
15896 F:      drivers/regulator/bd9576-regulator.c
15897 F:      drivers/regulator/rohm-regulator.c
15898 F:      drivers/rtc/rtc-bd70528.c
15899 F:      drivers/watchdog/bd70528_wdt.c
15900 F:      drivers/watchdog/bd9576_wdt.c
15901 F:      include/linux/mfd/rohm-bd70528.h
15902 F:      include/linux/mfd/rohm-bd71815.h
15903 F:      include/linux/mfd/rohm-bd71828.h
15904 F:      include/linux/mfd/rohm-bd718x7.h
15905 F:      include/linux/mfd/rohm-bd957x.h
15906 F:      include/linux/mfd/rohm-generic.h
15907 F:      include/linux/mfd/rohm-shared.h
15908
15909 ROSE NETWORK LAYER
15910 M:      Ralf Baechle <[email protected]>
15911 L:      [email protected]
15912 S:      Maintained
15913 W:      http://www.linux-ax25.org/
15914 F:      include/net/rose.h
15915 F:      include/uapi/linux/rose.h
15916 F:      net/rose/
15917
15918 ROTATION DRIVER FOR ALLWINNER A83T
15919 M:      Jernej Skrabec <[email protected]>
15920 L:      [email protected]
15921 S:      Maintained
15922 T:      git git://linuxtv.org/media_tree.git
15923 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
15924 F:      drivers/media/platform/sunxi/sun8i-rotate/
15925
15926 RTL2830 MEDIA DRIVER
15927 M:      Antti Palosaari <[email protected]>
15928 L:      [email protected]
15929 S:      Maintained
15930 W:      https://linuxtv.org
15931 W:      http://palosaari.fi/linux/
15932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15933 T:      git git://linuxtv.org/anttip/media_tree.git
15934 F:      drivers/media/dvb-frontends/rtl2830*
15935
15936 RTL2832 MEDIA DRIVER
15937 M:      Antti Palosaari <[email protected]>
15938 L:      [email protected]
15939 S:      Maintained
15940 W:      https://linuxtv.org
15941 W:      http://palosaari.fi/linux/
15942 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15943 T:      git git://linuxtv.org/anttip/media_tree.git
15944 F:      drivers/media/dvb-frontends/rtl2832*
15945
15946 RTL2832_SDR MEDIA DRIVER
15947 M:      Antti Palosaari <[email protected]>
15948 L:      [email protected]
15949 S:      Maintained
15950 W:      https://linuxtv.org
15951 W:      http://palosaari.fi/linux/
15952 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15953 T:      git git://linuxtv.org/anttip/media_tree.git
15954 F:      drivers/media/dvb-frontends/rtl2832_sdr*
15955
15956 RTL8180 WIRELESS DRIVER
15957 L:      [email protected]
15958 S:      Orphan
15959 W:      https://wireless.wiki.kernel.org/
15960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15961 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
15962
15963 RTL8187 WIRELESS DRIVER
15964 M:      Herton Ronaldo Krzesinski <[email protected]>
15965 M:      Hin-Tak Leung <[email protected]>
15966 M:      Larry Finger <[email protected]>
15967 L:      [email protected]
15968 S:      Maintained
15969 W:      https://wireless.wiki.kernel.org/
15970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15971 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
15972
15973 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
15974 M:      Jes Sorensen <[email protected]>
15975 L:      [email protected]
15976 S:      Maintained
15977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
15978 F:      drivers/net/wireless/realtek/rtl8xxxu/
15979
15980 RTRS TRANSPORT DRIVERS
15981 M:      Md. Haris Iqbal <[email protected]>
15982 M:      Jack Wang <[email protected]>
15983 L:      [email protected]
15984 S:      Maintained
15985 F:      drivers/infiniband/ulp/rtrs/
15986
15987 RXRPC SOCKETS (AF_RXRPC)
15988 M:      David Howells <[email protected]>
15989 M:      Marc Dionne <[email protected]>
15990 L:      [email protected]
15991 S:      Supported
15992 W:      https://www.infradead.org/~dhowells/kafs/
15993 F:      Documentation/networking/rxrpc.rst
15994 F:      include/keys/rxrpc-type.h
15995 F:      include/net/af_rxrpc.h
15996 F:      include/trace/events/rxrpc.h
15997 F:      include/uapi/linux/rxrpc.h
15998 F:      net/rxrpc/
15999
16000 S3 SAVAGE FRAMEBUFFER DRIVER
16001 M:      Antonino Daplas <[email protected]>
16002 L:      [email protected]
16003 S:      Maintained
16004 F:      drivers/video/fbdev/savage/
16005
16006 S390
16007 M:      Heiko Carstens <[email protected]>
16008 M:      Vasily Gorbik <[email protected]>
16009 M:      Christian Borntraeger <[email protected]>
16010 L:      [email protected]
16011 S:      Supported
16012 W:      http://www.ibm.com/developerworks/linux/linux390/
16013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
16014 F:      Documentation/driver-api/s390-drivers.rst
16015 F:      Documentation/s390/
16016 F:      arch/s390/
16017 F:      drivers/s390/
16018
16019 S390 COMMON I/O LAYER
16020 M:      Vineeth Vijayan <[email protected]>
16021 M:      Peter Oberparleiter <[email protected]>
16022 L:      [email protected]
16023 S:      Supported
16024 W:      http://www.ibm.com/developerworks/linux/linux390/
16025 F:      drivers/s390/cio/
16026
16027 S390 DASD DRIVER
16028 M:      Stefan Haberland <[email protected]>
16029 M:      Jan Hoeppner <[email protected]>
16030 L:      [email protected]
16031 S:      Supported
16032 W:      http://www.ibm.com/developerworks/linux/linux390/
16033 F:      block/partitions/ibm.c
16034 F:      drivers/s390/block/dasd*
16035 F:      include/linux/dasd_mod.h
16036
16037 S390 IOMMU (PCI)
16038 M:      Matthew Rosato <[email protected]>
16039 M:      Gerald Schaefer <[email protected]>
16040 L:      [email protected]
16041 S:      Supported
16042 W:      http://www.ibm.com/developerworks/linux/linux390/
16043 F:      drivers/iommu/s390-iommu.c
16044
16045 S390 IUCV NETWORK LAYER
16046 M:      Julian Wiedmann <[email protected]>
16047 M:      Karsten Graul <[email protected]>
16048 L:      [email protected]
16049 L:      [email protected]
16050 S:      Supported
16051 W:      http://www.ibm.com/developerworks/linux/linux390/
16052 F:      drivers/s390/net/*iucv*
16053 F:      include/net/iucv/
16054 F:      net/iucv/
16055
16056 S390 NETWORK DRIVERS
16057 M:      Julian Wiedmann <[email protected]>
16058 M:      Karsten Graul <[email protected]>
16059 L:      [email protected]
16060 L:      [email protected]
16061 S:      Supported
16062 W:      http://www.ibm.com/developerworks/linux/linux390/
16063 F:      drivers/s390/net/
16064
16065 S390 PCI SUBSYSTEM
16066 M:      Niklas Schnelle <[email protected]>
16067 M:      Gerald Schaefer <[email protected]>
16068 L:      [email protected]
16069 S:      Supported
16070 W:      http://www.ibm.com/developerworks/linux/linux390/
16071 F:      arch/s390/pci/
16072 F:      drivers/pci/hotplug/s390_pci_hpc.c
16073 F:      Documentation/s390/pci.rst
16074
16075 S390 VFIO AP DRIVER
16076 M:      Tony Krowiak <[email protected]>
16077 M:      Halil Pasic <[email protected]>
16078 M:      Jason Herne <[email protected]>
16079 L:      [email protected]
16080 S:      Supported
16081 W:      http://www.ibm.com/developerworks/linux/linux390/
16082 F:      Documentation/s390/vfio-ap.rst
16083 F:      drivers/s390/crypto/vfio_ap_drv.c
16084 F:      drivers/s390/crypto/vfio_ap_ops.c
16085 F:      drivers/s390/crypto/vfio_ap_private.h
16086
16087 S390 VFIO-CCW DRIVER
16088 M:      Cornelia Huck <[email protected]>
16089 M:      Eric Farman <[email protected]>
16090 M:      Matthew Rosato <[email protected]>
16091 R:      Halil Pasic <[email protected]>
16092 L:      [email protected]
16093 L:      [email protected]
16094 S:      Supported
16095 F:      Documentation/s390/vfio-ccw.rst
16096 F:      drivers/s390/cio/vfio_ccw*
16097 F:      include/uapi/linux/vfio_ccw.h
16098
16099 S390 VFIO-PCI DRIVER
16100 M:      Matthew Rosato <[email protected]>
16101 M:      Eric Farman <[email protected]>
16102 L:      [email protected]
16103 L:      [email protected]
16104 S:      Supported
16105 F:      drivers/vfio/pci/vfio_pci_zdev.c
16106 F:      include/uapi/linux/vfio_zdev.h
16107
16108 S390 ZCRYPT DRIVER
16109 M:      Harald Freudenberger <[email protected]>
16110 L:      [email protected]
16111 S:      Supported
16112 W:      http://www.ibm.com/developerworks/linux/linux390/
16113 F:      drivers/s390/crypto/
16114
16115 S390 ZFCP DRIVER
16116 M:      Steffen Maier <[email protected]>
16117 M:      Benjamin Block <[email protected]>
16118 L:      [email protected]
16119 S:      Supported
16120 W:      http://www.ibm.com/developerworks/linux/linux390/
16121 F:      drivers/s390/scsi/zfcp_*
16122
16123 S3C ADC BATTERY DRIVER
16124 M:      Krzysztof Kozlowski <[email protected]>
16125 L:      [email protected]
16126 S:      Odd Fixes
16127 F:      drivers/power/supply/s3c_adc_battery.c
16128 F:      include/linux/s3c_adc_battery.h
16129
16130 S3C24XX SD/MMC Driver
16131 M:      Ben Dooks <[email protected]>
16132 L:      [email protected] (moderated for non-subscribers)
16133 S:      Supported
16134 F:      drivers/mmc/host/s3cmci.*
16135
16136 SAA6588 RDS RECEIVER DRIVER
16137 M:      Hans Verkuil <[email protected]>
16138 L:      [email protected]
16139 S:      Odd Fixes
16140 W:      https://linuxtv.org
16141 T:      git git://linuxtv.org/media_tree.git
16142 F:      drivers/media/i2c/saa6588*
16143
16144 SAA7134 VIDEO4LINUX DRIVER
16145 M:      Mauro Carvalho Chehab <[email protected]>
16146 L:      [email protected]
16147 S:      Odd fixes
16148 W:      https://linuxtv.org
16149 T:      git git://linuxtv.org/media_tree.git
16150 F:      Documentation/driver-api/media/drivers/saa7134*
16151 F:      drivers/media/pci/saa7134/
16152
16153 SAA7146 VIDEO4LINUX-2 DRIVER
16154 M:      Hans Verkuil <[email protected]>
16155 L:      [email protected]
16156 S:      Maintained
16157 T:      git git://linuxtv.org/media_tree.git
16158 F:      drivers/media/common/saa7146/
16159 F:      drivers/media/pci/saa7146/
16160 F:      include/media/drv-intf/saa7146*
16161
16162 SAFESETID SECURITY MODULE
16163 M:      Micah Morton <[email protected]>
16164 S:      Supported
16165 F:      Documentation/admin-guide/LSM/SafeSetID.rst
16166 F:      security/safesetid/
16167
16168 SAMSUNG AUDIO (ASoC) DRIVERS
16169 M:      Krzysztof Kozlowski <[email protected]>
16170 M:      Sylwester Nawrocki <[email protected]>
16171 L:      [email protected] (moderated for non-subscribers)
16172 S:      Supported
16173 F:      Documentation/devicetree/bindings/sound/samsung*
16174 F:      sound/soc/samsung/
16175
16176 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
16177 M:      Krzysztof Kozlowski <[email protected]>
16178 L:      [email protected]
16179 L:      [email protected]
16180 S:      Maintained
16181 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
16182 F:      drivers/crypto/exynos-rng.c
16183
16184 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
16185 M:      Łukasz Stelmach <[email protected]>
16186 L:      [email protected]
16187 S:      Maintained
16188 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
16189 F:      drivers/char/hw_random/exynos-trng.c
16190
16191 SAMSUNG FRAMEBUFFER DRIVER
16192 M:      Jingoo Han <[email protected]>
16193 L:      [email protected]
16194 S:      Maintained
16195 F:      drivers/video/fbdev/s3c-fb.c
16196
16197 SAMSUNG INTERCONNECT DRIVERS
16198 M:      Sylwester Nawrocki <[email protected]>
16199 M:      Artur Świgoń <[email protected]>
16200 L:      [email protected]
16201 L:      [email protected]
16202 S:      Supported
16203 F:      drivers/interconnect/samsung/
16204
16205 SAMSUNG LAPTOP DRIVER
16206 M:      Corentin Chary <[email protected]>
16207 L:      [email protected]
16208 S:      Maintained
16209 F:      drivers/platform/x86/samsung-laptop.c
16210
16211 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
16212 M:      Krzysztof Kozlowski <[email protected]>
16213 M:      Bartlomiej Zolnierkiewicz <[email protected]>
16214 L:      [email protected]
16215 L:      [email protected]
16216 S:      Supported
16217 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
16218 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
16219 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
16220 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
16221 F:      drivers/clk/clk-s2mps11.c
16222 F:      drivers/mfd/sec*.c
16223 F:      drivers/regulator/s2m*.c
16224 F:      drivers/regulator/s5m*.c
16225 F:      drivers/rtc/rtc-s5m.c
16226 F:      include/linux/mfd/samsung/
16227
16228 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
16229 M:      Sylwester Nawrocki <[email protected]>
16230 L:      [email protected]
16231 L:      [email protected]
16232 S:      Maintained
16233 F:      drivers/media/platform/s3c-camif/
16234 F:      include/media/drv-intf/s3c_camif.h
16235
16236 SAMSUNG S3FWRN5 NFC DRIVER
16237 M:      Krzysztof Kozlowski <[email protected]>
16238 M:      Krzysztof Opasiak <[email protected]>
16239 L:      [email protected] (subscribers-only)
16240 S:      Maintained
16241 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
16242 F:      drivers/nfc/s3fwrn5
16243
16244 SAMSUNG S5C73M3 CAMERA DRIVER
16245 M:      Andrzej Hajda <[email protected]>
16246 L:      [email protected]
16247 S:      Supported
16248 F:      drivers/media/i2c/s5c73m3/*
16249
16250 SAMSUNG S5K5BAF CAMERA DRIVER
16251 M:      Andrzej Hajda <[email protected]>
16252 L:      [email protected]
16253 S:      Supported
16254 F:      drivers/media/i2c/s5k5baf.c
16255
16256 SAMSUNG S5P Security SubSystem (SSS) DRIVER
16257 M:      Krzysztof Kozlowski <[email protected]>
16258 M:      Vladimir Zapolskiy <[email protected]>
16259 L:      [email protected]
16260 L:      [email protected]
16261 S:      Maintained
16262 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
16263 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
16264 F:      drivers/crypto/s5p-sss.c
16265
16266 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
16267 M:      Sylwester Nawrocki <[email protected]>
16268 L:      [email protected]
16269 S:      Supported
16270 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16271 F:      drivers/media/platform/exynos4-is/
16272
16273 SAMSUNG SOC CLOCK DRIVERS
16274 M:      Sylwester Nawrocki <[email protected]>
16275 M:      Tomasz Figa <[email protected]>
16276 M:      Chanwoo Choi <[email protected]>
16277 L:      [email protected]
16278 S:      Supported
16279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
16280 F:      Documentation/devicetree/bindings/clock/exynos*.txt
16281 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
16282 F:      Documentation/devicetree/bindings/clock/samsung,s5p*
16283 F:      drivers/clk/samsung/
16284 F:      include/dt-bindings/clock/exynos*.h
16285 F:      include/linux/clk/samsung.h
16286 F:      include/linux/platform_data/clk-s3c2410.h
16287
16288 SAMSUNG SPI DRIVERS
16289 M:      Krzysztof Kozlowski <[email protected]>
16290 M:      Andi Shyti <[email protected]>
16291 L:      [email protected]
16292 L:      [email protected]
16293 S:      Maintained
16294 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
16295 F:      drivers/spi/spi-s3c*
16296 F:      include/linux/platform_data/spi-s3c64xx.h
16297 F:      include/linux/spi/s3c24xx-fiq.h
16298
16299 SAMSUNG SXGBE DRIVERS
16300 M:      Byungho An <[email protected]>
16301 L:      [email protected]
16302 S:      Supported
16303 F:      drivers/net/ethernet/samsung/sxgbe/
16304
16305 SAMSUNG THERMAL DRIVER
16306 M:      Bartlomiej Zolnierkiewicz <[email protected]>
16307 L:      [email protected]
16308 L:      [email protected]
16309 S:      Supported
16310 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
16311 F:      drivers/thermal/samsung/
16312
16313 SAMSUNG USB2 PHY DRIVER
16314 M:      Sylwester Nawrocki <[email protected]>
16315 L:      [email protected]
16316 S:      Supported
16317 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
16318 F:      Documentation/driver-api/phy/samsung-usb2.rst
16319 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
16320 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
16321 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
16322 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
16323 F:      drivers/phy/samsung/phy-samsung-usb2.c
16324 F:      drivers/phy/samsung/phy-samsung-usb2.h
16325
16326 SC1200 WDT DRIVER
16327 M:      Zwane Mwaikambo <[email protected]>
16328 S:      Maintained
16329 F:      drivers/watchdog/sc1200wdt.c
16330
16331 SCHEDULER
16332 M:      Ingo Molnar <[email protected]>
16333 M:      Peter Zijlstra <[email protected]>
16334 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
16335 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
16336 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
16337 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
16338 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
16339 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
16340 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
16341 L:      [email protected]
16342 S:      Maintained
16343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
16344 F:      include/linux/preempt.h
16345 F:      include/linux/sched.h
16346 F:      include/linux/wait.h
16347 F:      include/uapi/linux/sched.h
16348 F:      kernel/sched/
16349
16350 SCR24X CHIP CARD INTERFACE DRIVER
16351 M:      Lubomir Rintel <[email protected]>
16352 S:      Supported
16353 F:      drivers/char/pcmcia/scr24x_cs.c
16354
16355 SCSI CDROM DRIVER
16356 M:      Jens Axboe <[email protected]>
16357 L:      [email protected]
16358 S:      Maintained
16359 W:      http://www.kernel.dk
16360 F:      drivers/scsi/sr*
16361
16362 SCSI RDMA PROTOCOL (SRP) INITIATOR
16363 M:      Bart Van Assche <[email protected]>
16364 L:      [email protected]
16365 S:      Supported
16366 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
16367 F:      drivers/infiniband/ulp/srp/
16368 F:      include/scsi/srp.h
16369
16370 SCSI RDMA PROTOCOL (SRP) TARGET
16371 M:      Bart Van Assche <[email protected]>
16372 L:      [email protected]
16373 L:      [email protected]
16374 S:      Supported
16375 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
16376 F:      drivers/infiniband/ulp/srpt/
16377
16378 SCSI SG DRIVER
16379 M:      Doug Gilbert <[email protected]>
16380 L:      [email protected]
16381 S:      Maintained
16382 W:      http://sg.danny.cz/sg
16383 F:      Documentation/scsi/scsi-generic.rst
16384 F:      drivers/scsi/sg.c
16385 F:      include/scsi/sg.h
16386
16387 SCSI SUBSYSTEM
16388 M:      "James E.J. Bottomley" <[email protected]>
16389 M:      "Martin K. Petersen" <[email protected]>
16390 L:      [email protected]
16391 S:      Maintained
16392 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
16393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
16394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
16395 F:      Documentation/devicetree/bindings/scsi/
16396 F:      drivers/scsi/
16397 F:      include/scsi/
16398
16399 SCSI TAPE DRIVER
16400 M:      Kai Mäkisara <[email protected]>
16401 L:      [email protected]
16402 S:      Maintained
16403 F:      Documentation/scsi/st.rst
16404 F:      drivers/scsi/st.*
16405 F:      drivers/scsi/st_*.h
16406
16407 SCSI TARGET CORE USER DRIVER
16408 M:      Bodo Stroesser <[email protected]>
16409 L:      [email protected]
16410 L:      [email protected]
16411 S:      Supported
16412 F:      Documentation/target/tcmu-design.rst
16413 F:      drivers/target/target_core_user.c
16414 F:      include/uapi/linux/target_core_user.h
16415
16416 SCSI TARGET SUBSYSTEM
16417 M:      "Martin K. Petersen" <[email protected]>
16418 L:      [email protected]
16419 L:      [email protected]
16420 S:      Supported
16421 W:      http://www.linux-iscsi.org
16422 Q:      https://patchwork.kernel.org/project/target-devel/list/
16423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
16424 F:      Documentation/target/
16425 F:      drivers/target/
16426 F:      include/target/
16427
16428 SCTP PROTOCOL
16429 M:      Vlad Yasevich <[email protected]>
16430 M:      Neil Horman <[email protected]>
16431 M:      Marcelo Ricardo Leitner <[email protected]>
16432 L:      [email protected]
16433 S:      Maintained
16434 W:      http://lksctp.sourceforge.net
16435 F:      Documentation/networking/sctp.rst
16436 F:      include/linux/sctp.h
16437 F:      include/net/sctp/
16438 F:      include/uapi/linux/sctp.h
16439 F:      net/sctp/
16440
16441 SCx200 CPU SUPPORT
16442 M:      Jim Cromie <[email protected]>
16443 S:      Odd Fixes
16444 F:      Documentation/i2c/busses/scx200_acb.rst
16445 F:      arch/x86/platform/scx200/
16446 F:      drivers/i2c/busses/scx200*
16447 F:      drivers/mtd/maps/scx200_docflash.c
16448 F:      drivers/watchdog/scx200_wdt.c
16449 F:      include/linux/scx200.h
16450
16451 SCx200 GPIO DRIVER
16452 M:      Jim Cromie <[email protected]>
16453 S:      Maintained
16454 F:      drivers/char/scx200_gpio.c
16455 F:      include/linux/scx200_gpio.h
16456
16457 SCx200 HRT CLOCKSOURCE DRIVER
16458 M:      Jim Cromie <[email protected]>
16459 S:      Maintained
16460 F:      drivers/clocksource/scx200_hrt.c
16461
16462 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
16463 M:      Sascha Sommer <[email protected]>
16464 L:      [email protected] (subscribers-only)
16465 S:      Maintained
16466 F:      drivers/mmc/host/sdricoh_cs.c
16467
16468 SECO BOARDS CEC DRIVER
16469 M:      Ettore Chimenti <[email protected]>
16470 S:      Maintained
16471 F:      drivers/media/cec/platform/seco/seco-cec.c
16472 F:      drivers/media/cec/platform/seco/seco-cec.h
16473
16474 SECURE COMPUTING
16475 M:      Kees Cook <[email protected]>
16476 R:      Andy Lutomirski <[email protected]>
16477 R:      Will Drewry <[email protected]>
16478 S:      Supported
16479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
16480 F:      Documentation/userspace-api/seccomp_filter.rst
16481 F:      include/linux/seccomp.h
16482 F:      include/uapi/linux/seccomp.h
16483 F:      kernel/seccomp.c
16484 F:      tools/testing/selftests/kselftest_harness.h
16485 F:      tools/testing/selftests/seccomp/*
16486 K:      \bsecure_computing
16487 K:      \bTIF_SECCOMP\b
16488
16489 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
16490 M:      Al Cooper <[email protected]>
16491 L:      [email protected]
16492 L:      [email protected]
16493 S:      Maintained
16494 F:      drivers/mmc/host/sdhci-brcmstb*
16495
16496 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
16497 M:      Adrian Hunter <[email protected]>
16498 L:      [email protected]
16499 S:      Maintained
16500 F:      drivers/mmc/host/sdhci*
16501 F:      include/linux/mmc/sdhci*
16502
16503 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
16504 M:      Eugen Hristev <[email protected]>
16505 L:      [email protected]
16506 S:      Supported
16507 F:      drivers/mmc/host/sdhci-of-at91.c
16508
16509 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
16510 M:      Ben Dooks <[email protected]>
16511 M:      Jaehoon Chung <[email protected]>
16512 L:      [email protected]
16513 S:      Maintained
16514 F:      drivers/mmc/host/sdhci-s3c*
16515
16516 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
16517 M:      Viresh Kumar <[email protected]>
16518 L:      [email protected]
16519 S:      Maintained
16520 F:      drivers/mmc/host/sdhci-spear.c
16521
16522 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
16523 M:      Kishon Vijay Abraham I <[email protected]>
16524 L:      [email protected]
16525 S:      Maintained
16526 F:      drivers/mmc/host/sdhci-omap.c
16527
16528 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
16529 M:      Jonathan Derrick <[email protected]>
16530 M:      Revanth Rajashekar <[email protected]>
16531 L:      [email protected]
16532 S:      Supported
16533 F:      block/opal_proto.h
16534 F:      block/sed*
16535 F:      include/linux/sed*
16536 F:      include/uapi/linux/sed*
16537
16538 SECURITY CONTACT
16539 M:      Security Officers <[email protected]>
16540 S:      Supported
16541 F:      Documentation/admin-guide/security-bugs.rst
16542
16543 SECURITY SUBSYSTEM
16544 M:      James Morris <[email protected]>
16545 M:      "Serge E. Hallyn" <[email protected]>
16546 L:      [email protected] (suggested Cc:)
16547 S:      Supported
16548 W:      http://kernsec.org/
16549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
16550 F:      security/
16551 X:      security/selinux/
16552
16553 SELINUX SECURITY MODULE
16554 M:      Paul Moore <[email protected]>
16555 M:      Stephen Smalley <[email protected]>
16556 M:      Eric Paris <[email protected]>
16557 L:      [email protected]
16558 S:      Supported
16559 W:      https://selinuxproject.org
16560 W:      https://github.com/SELinuxProject
16561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
16562 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
16563 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
16564 F:      Documentation/admin-guide/LSM/SELinux.rst
16565 F:      include/trace/events/avc.h
16566 F:      include/uapi/linux/selinux_netlink.h
16567 F:      scripts/selinux/
16568 F:      security/selinux/
16569
16570 SENSABLE PHANTOM
16571 M:      Jiri Slaby <[email protected]>
16572 S:      Maintained
16573 F:      drivers/misc/phantom.c
16574 F:      include/uapi/linux/phantom.h
16575
16576 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
16577 M:      Tomasz Duszynski <[email protected]>
16578 S:      Maintained
16579 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
16580 F:      drivers/iio/chemical/scd30.h
16581 F:      drivers/iio/chemical/scd30_core.c
16582 F:      drivers/iio/chemical/scd30_i2c.c
16583 F:      drivers/iio/chemical/scd30_serial.c
16584
16585 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
16586 M:      Tomasz Duszynski <[email protected]>
16587 S:      Maintained
16588 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
16589 F:      drivers/iio/chemical/sps30.c
16590
16591 SERIAL DEVICE BUS
16592 M:      Rob Herring <[email protected]>
16593 L:      [email protected]
16594 S:      Maintained
16595 F:      Documentation/devicetree/bindings/serial/serial.yaml
16596 F:      drivers/tty/serdev/
16597 F:      include/linux/serdev.h
16598
16599 SERIAL DRIVERS
16600 M:      Greg Kroah-Hartman <[email protected]>
16601 L:      [email protected]
16602 S:      Maintained
16603 F:      Documentation/devicetree/bindings/serial/
16604 F:      drivers/tty/serial/
16605
16606 SERIAL IR RECEIVER
16607 M:      Sean Young <[email protected]>
16608 L:      [email protected]
16609 S:      Maintained
16610 F:      drivers/media/rc/serial_ir.c
16611
16612 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
16613 M:      Srinivas Kandagatla <[email protected]>
16614 L:      [email protected] (moderated for non-subscribers)
16615 S:      Maintained
16616 F:      Documentation/devicetree/bindings/slimbus/
16617 F:      drivers/slimbus/
16618 F:      include/linux/slimbus.h
16619
16620 SFC NETWORK DRIVER
16621 M:      Edward Cree <[email protected]>
16622 M:      Martin Habets <[email protected]>
16623 L:      [email protected]
16624 S:      Supported
16625 F:      drivers/net/ethernet/sfc/
16626
16627 SFF/SFP/SFP+ MODULE SUPPORT
16628 M:      Russell King <[email protected]>
16629 L:      [email protected]
16630 S:      Maintained
16631 F:      drivers/net/phy/phylink.c
16632 F:      drivers/net/phy/sfp*
16633 F:      include/linux/mdio/mdio-i2c.h
16634 F:      include/linux/phylink.h
16635 F:      include/linux/sfp.h
16636 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)
16637
16638 SGI GRU DRIVER
16639 M:      Dimitri Sivanich <[email protected]>
16640 S:      Maintained
16641 F:      drivers/misc/sgi-gru/
16642
16643 SGI XP/XPC/XPNET DRIVER
16644 M:      Robin Holt <[email protected]>
16645 M:      Steve Wahl <[email protected]>
16646 R:      Mike Travis <[email protected]>
16647 S:      Maintained
16648 F:      drivers/misc/sgi-xp/
16649
16650 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
16651 M:      Karsten Graul <[email protected]>
16652 M:      Guvenc Gulce <[email protected]>
16653 L:      [email protected]
16654 S:      Supported
16655 W:      http://www.ibm.com/developerworks/linux/linux390/
16656 F:      net/smc/
16657
16658 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
16659 M:      Linus Walleij <[email protected]>
16660 L:      [email protected]
16661 S:      Maintained
16662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
16663 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
16664 F:      drivers/iio/light/gp2ap002.c
16665
16666 SHARP RJ54N1CB0C SENSOR DRIVER
16667 M:      Jacopo Mondi <[email protected]>
16668 L:      [email protected]
16669 S:      Odd fixes
16670 T:      git git://linuxtv.org/media_tree.git
16671 F:      drivers/media/i2c/rj54n1cb0c.c
16672 F:      include/media/i2c/rj54n1cb0c.h
16673
16674 SH_VOU V4L2 OUTPUT DRIVER
16675 L:      [email protected]
16676 S:      Orphan
16677 F:      drivers/media/platform/sh_vou.c
16678 F:      include/media/drv-intf/sh_vou.h
16679
16680 SI2157 MEDIA DRIVER
16681 M:      Antti Palosaari <[email protected]>
16682 L:      [email protected]
16683 S:      Maintained
16684 W:      https://linuxtv.org
16685 W:      http://palosaari.fi/linux/
16686 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16687 T:      git git://linuxtv.org/anttip/media_tree.git
16688 F:      drivers/media/tuners/si2157*
16689
16690 SI2165 MEDIA DRIVER
16691 M:      Matthias Schwarzott <[email protected]>
16692 L:      [email protected]
16693 S:      Maintained
16694 W:      https://linuxtv.org
16695 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16696 F:      drivers/media/dvb-frontends/si2165*
16697
16698 SI2168 MEDIA DRIVER
16699 M:      Antti Palosaari <[email protected]>
16700 L:      [email protected]
16701 S:      Maintained
16702 W:      https://linuxtv.org
16703 W:      http://palosaari.fi/linux/
16704 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16705 T:      git git://linuxtv.org/anttip/media_tree.git
16706 F:      drivers/media/dvb-frontends/si2168*
16707
16708 SI470X FM RADIO RECEIVER I2C DRIVER
16709 M:      Hans Verkuil <[email protected]>
16710 L:      [email protected]
16711 S:      Odd Fixes
16712 W:      https://linuxtv.org
16713 T:      git git://linuxtv.org/media_tree.git
16714 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
16715
16716 SI470X FM RADIO RECEIVER USB DRIVER
16717 M:      Hans Verkuil <[email protected]>
16718 L:      [email protected]
16719 S:      Maintained
16720 W:      https://linuxtv.org
16721 T:      git git://linuxtv.org/media_tree.git
16722 F:      drivers/media/radio/si470x/radio-si470x-common.c
16723 F:      drivers/media/radio/si470x/radio-si470x-usb.c
16724 F:      drivers/media/radio/si470x/radio-si470x.h
16725
16726 SI4713 FM RADIO TRANSMITTER I2C DRIVER
16727 M:      Eduardo Valentin <[email protected]>
16728 L:      [email protected]
16729 S:      Odd Fixes
16730 W:      https://linuxtv.org
16731 T:      git git://linuxtv.org/media_tree.git
16732 F:      drivers/media/radio/si4713/si4713.?
16733
16734 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
16735 M:      Eduardo Valentin <[email protected]>
16736 L:      [email protected]
16737 S:      Odd Fixes
16738 W:      https://linuxtv.org
16739 T:      git git://linuxtv.org/media_tree.git
16740 F:      drivers/media/radio/si4713/radio-platform-si4713.c
16741
16742 SI4713 FM RADIO TRANSMITTER USB DRIVER
16743 M:      Hans Verkuil <[email protected]>
16744 L:      [email protected]
16745 S:      Maintained
16746 W:      https://linuxtv.org
16747 T:      git git://linuxtv.org/media_tree.git
16748 F:      drivers/media/radio/si4713/radio-usb-si4713.c
16749
16750 SIANO DVB DRIVER
16751 M:      Mauro Carvalho Chehab <[email protected]>
16752 L:      [email protected]
16753 S:      Odd fixes
16754 W:      https://linuxtv.org
16755 T:      git git://linuxtv.org/media_tree.git
16756 F:      drivers/media/common/siano/
16757 F:      drivers/media/mmc/siano/
16758 F:      drivers/media/usb/siano/
16759 F:      drivers/media/usb/siano/
16760
16761 SIFIVE DRIVERS
16762 M:      Palmer Dabbelt <[email protected]>
16763 M:      Paul Walmsley <[email protected]>
16764 L:      [email protected]
16765 S:      Supported
16766 T:      git git://github.com/sifive/riscv-linux.git
16767 N:      sifive
16768 K:      [^@]sifive
16769
16770 SIFIVE FU540 SYSTEM-ON-CHIP
16771 M:      Paul Walmsley <[email protected]>
16772 M:      Palmer Dabbelt <[email protected]>
16773 L:      [email protected]
16774 S:      Supported
16775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
16776 N:      fu540
16777 K:      fu540
16778
16779 SIFIVE PDMA DRIVER
16780 M:      Green Wan <[email protected]>
16781 S:      Maintained
16782 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
16783 F:      drivers/dma/sf-pdma/
16784
16785 SILEAD TOUCHSCREEN DRIVER
16786 M:      Hans de Goede <[email protected]>
16787 L:      [email protected]
16788 L:      [email protected]
16789 S:      Maintained
16790 F:      drivers/input/touchscreen/silead.c
16791 F:      drivers/platform/x86/touchscreen_dmi.c
16792
16793 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
16794 M:      Jérôme Pouiller <[email protected]>
16795 S:      Supported
16796 F:      drivers/staging/wfx/
16797
16798 SILICON MOTION SM712 FRAME BUFFER DRIVER
16799 M:      Sudip Mukherjee <[email protected]>
16800 M:      Teddy Wang <[email protected]>
16801 M:      Sudip Mukherjee <[email protected]>
16802 L:      [email protected]
16803 S:      Maintained
16804 F:      Documentation/fb/sm712fb.rst
16805 F:      drivers/video/fbdev/sm712*
16806
16807 SILVACO I3C DUAL-ROLE MASTER
16808 M:      Miquel Raynal <[email protected]>
16809 M:      Conor Culhane <[email protected]>
16810 L:      [email protected]
16811 S:      Maintained
16812 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
16813 F:      drivers/i3c/master/svc-i3c-master.c
16814
16815 SIMPLEFB FB DRIVER
16816 M:      Hans de Goede <[email protected]>
16817 L:      [email protected]
16818 S:      Maintained
16819 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
16820 F:      drivers/video/fbdev/simplefb.c
16821 F:      include/linux/platform_data/simplefb.h
16822
16823 SIMTEC EB110ATX (Chalice CATS)
16824 M:      Simtec Linux Team <[email protected]>
16825 S:      Supported
16826 W:      http://www.simtec.co.uk/products/EB110ATX/
16827
16828 SIMTEC EB2410ITX (BAST)
16829 M:      Simtec Linux Team <[email protected]>
16830 S:      Supported
16831 W:      http://www.simtec.co.uk/products/EB2410ITX/
16832 F:      arch/arm/mach-s3c/bast-ide.c
16833 F:      arch/arm/mach-s3c/bast-irq.c
16834 F:      arch/arm/mach-s3c/mach-bast.c
16835
16836 SIOX
16837 M:      Thorsten Scherer <[email protected]>
16838 M:      Uwe Kleine-König <[email protected]>
16839 R:      Pengutronix Kernel Team <[email protected]>
16840 S:      Supported
16841 F:      drivers/gpio/gpio-siox.c
16842 F:      drivers/siox/*
16843 F:      include/trace/events/siox.h
16844
16845 SIPHASH PRF ROUTINES
16846 M:      Jason A. Donenfeld <[email protected]>
16847 S:      Maintained
16848 F:      include/linux/siphash.h
16849 F:      lib/siphash.c
16850 F:      lib/test_siphash.c
16851
16852 SIS 190 ETHERNET DRIVER
16853 M:      Francois Romieu <[email protected]>
16854 L:      [email protected]
16855 S:      Maintained
16856 F:      drivers/net/ethernet/sis/sis190.c
16857
16858 SIS 900/7016 FAST ETHERNET DRIVER
16859 M:      Daniele Venzano <[email protected]>
16860 L:      [email protected]
16861 S:      Maintained
16862 W:      http://www.brownhat.org/sis900.html
16863 F:      drivers/net/ethernet/sis/sis900.*
16864
16865 SIS FRAMEBUFFER DRIVER
16866 M:      Thomas Winischhofer <[email protected]>
16867 S:      Maintained
16868 W:      http://www.winischhofer.net/linuxsisvga.shtml
16869 F:      Documentation/fb/sisfb.rst
16870 F:      drivers/video/fbdev/sis/
16871 F:      include/video/sisfb.h
16872
16873 SIS I2C TOUCHSCREEN DRIVER
16874 M:      Mika Penttilä <[email protected]>
16875 L:      [email protected]
16876 S:      Maintained
16877 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
16878 F:      drivers/input/touchscreen/sis_i2c.c
16879
16880 SIS USB2VGA DRIVER
16881 M:      Thomas Winischhofer <[email protected]>
16882 S:      Maintained
16883 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
16884 F:      drivers/usb/misc/sisusbvga/
16885
16886 SLAB ALLOCATOR
16887 M:      Christoph Lameter <[email protected]>
16888 M:      Pekka Enberg <[email protected]>
16889 M:      David Rientjes <[email protected]>
16890 M:      Joonsoo Kim <[email protected]>
16891 M:      Andrew Morton <[email protected]>
16892 M:      Vlastimil Babka <[email protected]>
16893 L:      [email protected]
16894 S:      Maintained
16895 F:      include/linux/sl?b*.h
16896 F:      mm/sl?b*
16897
16898 SLEEPABLE READ-COPY UPDATE (SRCU)
16899 M:      Lai Jiangshan <[email protected]>
16900 M:      "Paul E. McKenney" <[email protected]>
16901 M:      Josh Triplett <[email protected]>
16902 R:      Steven Rostedt <[email protected]>
16903 R:      Mathieu Desnoyers <[email protected]>
16904 L:      [email protected]
16905 S:      Supported
16906 W:      http://www.rdrop.com/users/paulmck/RCU/
16907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
16908 F:      include/linux/srcu*.h
16909 F:      kernel/rcu/srcu*.c
16910
16911 SMACK SECURITY MODULE
16912 M:      Casey Schaufler <[email protected]>
16913 L:      [email protected]
16914 S:      Maintained
16915 W:      http://schaufler-ca.com
16916 T:      git git://github.com/cschaufler/smack-next
16917 F:      Documentation/admin-guide/LSM/Smack.rst
16918 F:      security/smack/
16919
16920 SMC91x ETHERNET DRIVER
16921 M:      Nicolas Pitre <[email protected]>
16922 S:      Odd Fixes
16923 F:      drivers/net/ethernet/smsc/smc91x.*
16924
16925 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
16926 M:      Mark Rutland <[email protected]>
16927 M:      Lorenzo Pieralisi <[email protected]>
16928 M:      Sudeep Holla <[email protected]>
16929 L:      [email protected]
16930 S:      Maintained
16931 F:      drivers/firmware/smccc/
16932 F:      include/linux/arm-smccc.h
16933
16934 SMM665 HARDWARE MONITOR DRIVER
16935 M:      Guenter Roeck <[email protected]>
16936 L:      [email protected]
16937 S:      Maintained
16938 F:      Documentation/hwmon/smm665.rst
16939 F:      drivers/hwmon/smm665.c
16940
16941 SMSC EMC2103 HARDWARE MONITOR DRIVER
16942 M:      Steve Glendinning <[email protected]>
16943 L:      [email protected]
16944 S:      Maintained
16945 F:      Documentation/hwmon/emc2103.rst
16946 F:      drivers/hwmon/emc2103.c
16947
16948 SMSC SCH5627 HARDWARE MONITOR DRIVER
16949 M:      Hans de Goede <[email protected]>
16950 L:      [email protected]
16951 S:      Supported
16952 F:      Documentation/hwmon/sch5627.rst
16953 F:      drivers/hwmon/sch5627.c
16954
16955 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
16956 M:      Steve Glendinning <[email protected]>
16957 L:      [email protected]
16958 S:      Maintained
16959 F:      drivers/video/fbdev/smscufx.c
16960
16961 SMSC47B397 HARDWARE MONITOR DRIVER
16962 M:      Jean Delvare <[email protected]>
16963 L:      [email protected]
16964 S:      Maintained
16965 F:      Documentation/hwmon/smsc47b397.rst
16966 F:      drivers/hwmon/smsc47b397.c
16967
16968 SMSC911x ETHERNET DRIVER
16969 M:      Steve Glendinning <[email protected]>
16970 L:      [email protected]
16971 S:      Maintained
16972 F:      drivers/net/ethernet/smsc/smsc911x.*
16973 F:      include/linux/smsc911x.h
16974
16975 SMSC9420 PCI ETHERNET DRIVER
16976 M:      Steve Glendinning <[email protected]>
16977 L:      [email protected]
16978 S:      Maintained
16979 F:      drivers/net/ethernet/smsc/smsc9420.*
16980
16981 SOCIONEXT (SNI) AVE NETWORK DRIVER
16982 M:      Kunihiko Hayashi <[email protected]>
16983 L:      [email protected]
16984 S:      Maintained
16985 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
16986 F:      drivers/net/ethernet/socionext/sni_ave.c
16987
16988 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
16989 M:      Jassi Brar <[email protected]>
16990 M:      Ilias Apalodimas <[email protected]>
16991 L:      [email protected]
16992 S:      Maintained
16993 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
16994 F:      drivers/net/ethernet/socionext/netsec.c
16995
16996 SOCIONEXT (SNI) Synquacer SPI DRIVER
16997 M:      Masahisa Kojima <[email protected]>
16998 M:      Jassi Brar <[email protected]>
16999 L:      [email protected]
17000 S:      Maintained
17001 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
17002 F:      drivers/spi/spi-synquacer.c
17003
17004 SOCIONEXT SYNQUACER I2C DRIVER
17005 M:      Ard Biesheuvel <[email protected]>
17006 L:      [email protected]
17007 S:      Maintained
17008 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
17009 F:      drivers/i2c/busses/i2c-synquacer.c
17010
17011 SOCIONEXT UNIPHIER SOUND DRIVER
17012 L:      [email protected] (moderated for non-subscribers)
17013 S:      Orphan
17014 F:      sound/soc/uniphier/
17015
17016 SOEKRIS NET48XX LED SUPPORT
17017 M:      Chris Boot <[email protected]>
17018 S:      Maintained
17019 F:      drivers/leds/leds-net48xx.c
17020
17021 SOFT-IWARP DRIVER (siw)
17022 M:      Bernard Metzler <[email protected]>
17023 L:      [email protected]
17024 S:      Supported
17025 F:      drivers/infiniband/sw/siw/
17026 F:      include/uapi/rdma/siw-abi.h
17027
17028 SOFT-ROCE DRIVER (rxe)
17029 M:      Zhu Yanjun <[email protected]>
17030 L:      [email protected]
17031 S:      Supported
17032 F:      drivers/infiniband/sw/rxe/
17033 F:      include/uapi/rdma/rdma_user_rxe.h
17034
17035 SOFTLOGIC 6x10 MPEG CODEC
17036 M:      Bluecherry Maintainers <[email protected]>
17037 M:      Anton Sviridenko <[email protected]>
17038 M:      Andrey Utkin <[email protected]>
17039 M:      Ismael Luceno <[email protected]>
17040 L:      [email protected]
17041 S:      Supported
17042 F:      drivers/media/pci/solo6x10/
17043
17044 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
17045 M:      James Morse <[email protected]>
17046 L:      [email protected]
17047 S:      Maintained
17048 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
17049 F:      drivers/firmware/arm_sdei.c
17050 F:      include/linux/arm_sdei.h
17051 F:      include/uapi/linux/arm_sdei.h
17052
17053 SOFTWARE NODES
17054 R:      Andy Shevchenko <[email protected]>
17055 R:      Heikki Krogerus <[email protected]>
17056 L:      [email protected]
17057 S:      Maintained
17058 F:      drivers/base/swnode.c
17059
17060 SOFTWARE RAID (Multiple Disks) SUPPORT
17061 M:      Song Liu <[email protected]>
17062 L:      [email protected]
17063 S:      Supported
17064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
17065 F:      drivers/md/Kconfig
17066 F:      drivers/md/Makefile
17067 F:      drivers/md/md*
17068 F:      drivers/md/raid*
17069 F:      include/linux/raid/
17070 F:      include/uapi/linux/raid/
17071
17072 SOLIDRUN CLEARFOG SUPPORT
17073 M:      Russell King <[email protected]>
17074 S:      Maintained
17075 F:      arch/arm/boot/dts/armada-388-clearfog*
17076 F:      arch/arm/boot/dts/armada-38x-solidrun-*
17077
17078 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
17079 M:      Russell King <[email protected]>
17080 S:      Maintained
17081 F:      arch/arm/boot/dts/imx6*-cubox-i*
17082 F:      arch/arm/boot/dts/imx6*-hummingboard*
17083 F:      arch/arm/boot/dts/imx6*-sr-*
17084
17085 SONIC NETWORK DRIVER
17086 M:      Thomas Bogendoerfer <[email protected]>
17087 L:      [email protected]
17088 S:      Maintained
17089 F:      drivers/net/ethernet/natsemi/sonic.*
17090
17091 SONICS SILICON BACKPLANE DRIVER (SSB)
17092 M:      Michael Buesch <[email protected]>
17093 L:      [email protected]
17094 S:      Maintained
17095 F:      drivers/ssb/
17096 F:      include/linux/ssb/
17097
17098 SONY IMX208 SENSOR DRIVER
17099 M:      Sakari Ailus <[email protected]>
17100 L:      [email protected]
17101 S:      Maintained
17102 T:      git git://linuxtv.org/media_tree.git
17103 F:      drivers/media/i2c/imx208.c
17104
17105 SONY IMX214 SENSOR DRIVER
17106 M:      Ricardo Ribalda <[email protected]>
17107 L:      [email protected]
17108 S:      Maintained
17109 T:      git git://linuxtv.org/media_tree.git
17110 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
17111 F:      drivers/media/i2c/imx214.c
17112
17113 SONY IMX219 SENSOR DRIVER
17114 M:      Dave Stevenson <[email protected]>
17115 L:      [email protected]
17116 S:      Maintained
17117 T:      git git://linuxtv.org/media_tree.git
17118 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
17119 F:      drivers/media/i2c/imx219.c
17120
17121 SONY IMX258 SENSOR DRIVER
17122 M:      Sakari Ailus <[email protected]>
17123 L:      [email protected]
17124 S:      Maintained
17125 T:      git git://linuxtv.org/media_tree.git
17126 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
17127 F:      drivers/media/i2c/imx258.c
17128
17129 SONY IMX274 SENSOR DRIVER
17130 M:      Leon Luo <[email protected]>
17131 L:      [email protected]
17132 S:      Maintained
17133 T:      git git://linuxtv.org/media_tree.git
17134 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
17135 F:      drivers/media/i2c/imx274.c
17136
17137 SONY IMX290 SENSOR DRIVER
17138 M:      Manivannan Sadhasivam <[email protected]>
17139 L:      [email protected]
17140 S:      Maintained
17141 T:      git git://linuxtv.org/media_tree.git
17142 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
17143 F:      drivers/media/i2c/imx290.c
17144
17145 SONY IMX319 SENSOR DRIVER
17146 M:      Bingbu Cao <[email protected]>
17147 L:      [email protected]
17148 S:      Maintained
17149 T:      git git://linuxtv.org/media_tree.git
17150 F:      drivers/media/i2c/imx319.c
17151
17152 SONY IMX334 SENSOR DRIVER
17153 M:      Paul J. Murphy <[email protected]>
17154 M:      Daniele Alessandrelli <[email protected]>
17155 L:      [email protected]
17156 S:      Maintained
17157 T:      git git://linuxtv.org/media_tree.git
17158 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
17159 F:      drivers/media/i2c/imx334.c
17160
17161 SONY IMX355 SENSOR DRIVER
17162 M:      Tianshu Qiu <[email protected]>
17163 L:      [email protected]
17164 S:      Maintained
17165 T:      git git://linuxtv.org/media_tree.git
17166 F:      drivers/media/i2c/imx355.c
17167
17168 SONY MEMORYSTICK SUBSYSTEM
17169 M:      Maxim Levitsky <[email protected]>
17170 M:      Alex Dubov <[email protected]>
17171 M:      Ulf Hansson <[email protected]>
17172 L:      [email protected]
17173 S:      Maintained
17174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
17175 F:      drivers/memstick/
17176 F:      include/linux/memstick.h
17177
17178 SONY VAIO CONTROL DEVICE DRIVER
17179 M:      Mattia Dongili <[email protected]>
17180 L:      [email protected]
17181 S:      Maintained
17182 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
17183 F:      Documentation/admin-guide/laptops/sony-laptop.rst
17184 F:      drivers/char/sonypi.c
17185 F:      drivers/platform/x86/sony-laptop.c
17186 F:      include/linux/sony-laptop.h
17187
17188 SOUND
17189 M:      Jaroslav Kysela <[email protected]>
17190 M:      Takashi Iwai <[email protected]>
17191 L:      [email protected] (moderated for non-subscribers)
17192 S:      Maintained
17193 W:      http://www.alsa-project.org/
17194 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
17195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17196 F:      Documentation/sound/
17197 F:      include/sound/
17198 F:      include/uapi/sound/
17199 F:      sound/
17200
17201 SOUND - COMPRESSED AUDIO
17202 M:      Vinod Koul <[email protected]>
17203 L:      [email protected] (moderated for non-subscribers)
17204 S:      Supported
17205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17206 F:      Documentation/sound/designs/compress-offload.rst
17207 F:      include/sound/compress_driver.h
17208 F:      include/uapi/sound/compress_*
17209 F:      sound/core/compress_offload.c
17210 F:      sound/soc/soc-compress.c
17211
17212 SOUND - DMAENGINE HELPERS
17213 M:      Lars-Peter Clausen <[email protected]>
17214 S:      Supported
17215 F:      include/sound/dmaengine_pcm.h
17216 F:      sound/core/pcm_dmaengine.c
17217 F:      sound/soc/soc-generic-dmaengine-pcm.c
17218
17219 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
17220 M:      Liam Girdwood <[email protected]>
17221 M:      Mark Brown <[email protected]>
17222 L:      [email protected] (moderated for non-subscribers)
17223 S:      Supported
17224 W:      http://alsa-project.org/main/index.php/ASoC
17225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
17226 F:      Documentation/devicetree/bindings/sound/
17227 F:      Documentation/sound/soc/
17228 F:      include/dt-bindings/sound/
17229 F:      include/sound/soc*
17230 F:      sound/soc/
17231
17232 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
17233 M:      Pierre-Louis Bossart <[email protected]>
17234 M:      Liam Girdwood <[email protected]>
17235 M:      Ranjani Sridharan <[email protected]>
17236 M:      Kai Vehmanen <[email protected]>
17237 M:      Daniel Baluta <[email protected]>
17238 L:      [email protected] (moderated for non-subscribers)
17239 S:      Supported
17240 W:      https://github.com/thesofproject/linux/
17241 F:      sound/soc/sof/
17242
17243 SOUNDWIRE SUBSYSTEM
17244 M:      Vinod Koul <[email protected]>
17245 M:      Bard Liao <[email protected]>
17246 R:      Pierre-Louis Bossart <[email protected]>
17247 R:      Sanyog Kale <[email protected]>
17248 L:      [email protected] (moderated for non-subscribers)
17249 S:      Supported
17250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
17251 F:      Documentation/driver-api/soundwire/
17252 F:      drivers/soundwire/
17253 F:      include/linux/soundwire/
17254
17255 SP2 MEDIA DRIVER
17256 M:      Olli Salonen <[email protected]>
17257 L:      [email protected]
17258 S:      Maintained
17259 W:      https://linuxtv.org
17260 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17261 F:      drivers/media/dvb-frontends/sp2*
17262
17263 SPARC + UltraSPARC (sparc/sparc64)
17264 M:      "David S. Miller" <[email protected]>
17265 L:      [email protected]
17266 S:      Maintained
17267 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
17268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
17269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
17270 F:      arch/sparc/
17271 F:      drivers/sbus/
17272
17273 SPARC SERIAL DRIVERS
17274 M:      "David S. Miller" <[email protected]>
17275 L:      [email protected]
17276 S:      Maintained
17277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
17278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
17279 F:      drivers/tty/serial/suncore.c
17280 F:      drivers/tty/serial/sunhv.c
17281 F:      drivers/tty/serial/sunsab.c
17282 F:      drivers/tty/serial/sunsab.h
17283 F:      drivers/tty/serial/sunsu.c
17284 F:      drivers/tty/serial/sunzilog.c
17285 F:      drivers/tty/serial/sunzilog.h
17286 F:      drivers/tty/vcc.c
17287 F:      include/linux/sunserialcore.h
17288
17289 SPARSE CHECKER
17290 M:      "Luc Van Oostenryck" <[email protected]>
17291 L:      [email protected]
17292 S:      Maintained
17293 W:      https://sparse.docs.kernel.org/
17294 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
17295 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
17296 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
17297 F:      include/linux/compiler.h
17298
17299 SPEAKUP CONSOLE SPEECH DRIVER
17300 M:      William Hubbs <[email protected]>
17301 M:      Chris Brannon <[email protected]>
17302 M:      Kirk Reiser <[email protected]>
17303 M:      Samuel Thibault <[email protected]>
17304 L:      [email protected]
17305 S:      Odd Fixes
17306 W:      http://www.linux-speakup.org/
17307 W:      https://github.com/linux-speakup/speakup
17308 B:      https://github.com/linux-speakup/speakup/issues
17309 F:      drivers/accessibility/speakup/
17310
17311 SPEAR CLOCK FRAMEWORK SUPPORT
17312 M:      Viresh Kumar <[email protected]>
17313 L:      [email protected] (moderated for non-subscribers)
17314 S:      Maintained
17315 W:      http://www.st.com/spear
17316 F:      drivers/clk/spear/
17317
17318 SPEAR PLATFORM SUPPORT
17319 M:      Viresh Kumar <[email protected]>
17320 M:      Shiraz Hashim <[email protected]>
17321 L:      [email protected] (moderated for non-subscribers)
17322 S:      Maintained
17323 W:      http://www.st.com/spear
17324 F:      arch/arm/boot/dts/spear*
17325 F:      arch/arm/mach-spear/
17326
17327 SPI NOR SUBSYSTEM
17328 M:      Tudor Ambarus <[email protected]>
17329 R:      Michael Walle <[email protected]>
17330 R:      Pratyush Yadav <[email protected]>
17331 L:      [email protected]
17332 S:      Maintained
17333 W:      http://www.linux-mtd.infradead.org/
17334 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
17335 C:      irc://irc.oftc.net/mtd
17336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
17337 F:      drivers/mtd/spi-nor/
17338 F:      include/linux/mtd/spi-nor.h
17339
17340 SPI SUBSYSTEM
17341 M:      Mark Brown <[email protected]>
17342 L:      [email protected]
17343 S:      Maintained
17344 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
17345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
17346 F:      Documentation/devicetree/bindings/spi/
17347 F:      Documentation/spi/
17348 F:      drivers/spi/
17349 F:      include/linux/spi/
17350 F:      include/uapi/linux/spi/
17351 F:      tools/spi/
17352
17353 SPIDERNET NETWORK DRIVER for CELL
17354 M:      Ishizaki Kou <[email protected]>
17355 M:      Geoff Levand <[email protected]>
17356 L:      [email protected]
17357 L:      [email protected]
17358 S:      Maintained
17359 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
17360 F:      drivers/net/ethernet/toshiba/spider_net*
17361
17362 SPMI SUBSYSTEM
17363 M:      Stephen Boyd <[email protected]>
17364 L:      [email protected]
17365 S:      Maintained
17366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
17367 F:      Documentation/devicetree/bindings/spmi/
17368 F:      drivers/spmi/
17369 F:      include/dt-bindings/spmi/spmi.h
17370 F:      include/linux/spmi.h
17371 F:      include/trace/events/spmi.h
17372
17373 SPU FILE SYSTEM
17374 M:      Jeremy Kerr <[email protected]>
17375 L:      [email protected]
17376 S:      Supported
17377 W:      http://www.ibm.com/developerworks/power/cell/
17378 F:      Documentation/filesystems/spufs/spufs.rst
17379 F:      arch/powerpc/platforms/cell/spufs/
17380
17381 SQUASHFS FILE SYSTEM
17382 M:      Phillip Lougher <[email protected]>
17383 L:      [email protected] (subscribers-only)
17384 S:      Maintained
17385 W:      http://squashfs.org.uk
17386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
17387 F:      Documentation/filesystems/squashfs.rst
17388 F:      fs/squashfs/
17389
17390 SRM (Alpha) environment access
17391 M:      Jan-Benedict Glaw <[email protected]>
17392 S:      Maintained
17393 F:      arch/alpha/kernel/srm_env.c
17394
17395 ST LSM6DSx IMU IIO DRIVER
17396 M:      Lorenzo Bianconi <[email protected]>
17397 L:      [email protected]
17398 S:      Maintained
17399 W:      http://www.st.com/
17400 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
17401 F:      drivers/iio/imu/st_lsm6dsx/
17402
17403 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
17404 M:      Mickael Guene <[email protected]>
17405 L:      [email protected]
17406 S:      Maintained
17407 T:      git git://linuxtv.org/media_tree.git
17408 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
17409 F:      drivers/media/i2c/st-mipid02.c
17410
17411 ST STM32 I2C/SMBUS DRIVER
17412 M:      Pierre-Yves MORDRET <[email protected]>
17413 M:      Alain Volmat <[email protected]>
17414 L:      [email protected]
17415 S:      Maintained
17416 F:      drivers/i2c/busses/i2c-stm32*
17417
17418 ST STM32 SPI DRIVER
17419 M:      Alain Volmat <[email protected]>
17420 L:      [email protected]
17421 S:      Maintained
17422 F:      drivers/spi/spi-stm32.c
17423
17424 ST STPDDC60 DRIVER
17425 M:      Daniel Nilsson <[email protected]>
17426 L:      [email protected]
17427 S:      Maintained
17428 F:      Documentation/hwmon/stpddc60.rst
17429 F:      drivers/hwmon/pmbus/stpddc60.c
17430
17431 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
17432 M:      Song Qiang <[email protected]>
17433 L:      [email protected]
17434 S:      Maintained
17435 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
17436 F:      drivers/iio/proximity/vl53l0x-i2c.c
17437
17438 STABLE BRANCH
17439 M:      Greg Kroah-Hartman <[email protected]>
17440 M:      Sasha Levin <[email protected]>
17441 L:      [email protected]
17442 S:      Supported
17443 F:      Documentation/process/stable-kernel-rules.rst
17444
17445 STAGING - ATOMISP DRIVER
17446 M:      Mauro Carvalho Chehab <[email protected]>
17447 R:      Sakari Ailus <[email protected]>
17448 L:      [email protected]
17449 S:      Maintained
17450 F:      drivers/staging/media/atomisp/
17451
17452 STAGING - FIELDBUS SUBSYSTEM
17453 M:      Sven Van Asbroeck <[email protected]>
17454 S:      Maintained
17455 F:      drivers/staging/fieldbus/*
17456 F:      drivers/staging/fieldbus/Documentation/
17457
17458 STAGING - HMS ANYBUS-S BUS
17459 M:      Sven Van Asbroeck <[email protected]>
17460 S:      Maintained
17461 F:      drivers/staging/fieldbus/anybuss/
17462
17463 STAGING - INDUSTRIAL IO
17464 M:      Jonathan Cameron <[email protected]>
17465 L:      [email protected]
17466 S:      Odd Fixes
17467 F:      Documentation/devicetree/bindings/staging/iio/
17468 F:      drivers/staging/iio/
17469
17470 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
17471 M:      Marc Dietrich <[email protected]>
17472 L:      [email protected] (moderated for non-subscribers)
17473 L:      [email protected]
17474 S:      Maintained
17475 F:      drivers/staging/nvec/
17476
17477 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
17478 M:      Jens Frederich <[email protected]>
17479 M:      Daniel Drake <[email protected]>
17480 M:      Jon Nettleton <[email protected]>
17481 S:      Maintained
17482 W:      http://wiki.laptop.org/go/DCON
17483 F:      drivers/staging/olpc_dcon/
17484
17485 STAGING - REALTEK RTL8188EU DRIVERS
17486 M:      Larry Finger <[email protected]>
17487 S:      Odd Fixes
17488 F:      drivers/staging/rtl8188eu/
17489
17490 STAGING - REALTEK RTL8712U DRIVERS
17491 M:      Larry Finger <[email protected]>
17492 M:      Florian Schilhabel <[email protected]>.
17493 S:      Odd Fixes
17494 F:      drivers/staging/rtl8712/
17495
17496 STAGING - SEPS525 LCD CONTROLLER DRIVERS
17497 M:      Michael Hennerich <[email protected]>
17498 L:      [email protected]
17499 S:      Supported
17500 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
17501 F:      drivers/staging/fbtft/fb_seps525.c
17502
17503 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
17504 M:      Sudip Mukherjee <[email protected]>
17505 M:      Teddy Wang <[email protected]>
17506 M:      Sudip Mukherjee <[email protected]>
17507 L:      [email protected]
17508 S:      Maintained
17509 F:      drivers/staging/sm750fb/
17510
17511 STAGING - VIA VT665X DRIVERS
17512 M:      Forest Bond <[email protected]>
17513 S:      Odd Fixes
17514 F:      drivers/staging/vt665?/
17515
17516 STAGING SUBSYSTEM
17517 M:      Greg Kroah-Hartman <[email protected]>
17518 L:      [email protected]
17519 S:      Supported
17520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
17521 F:      drivers/staging/
17522
17523 STARFIRE/DURALAN NETWORK DRIVER
17524 M:      Ion Badulescu <[email protected]>
17525 S:      Odd Fixes
17526 F:      drivers/net/ethernet/adaptec/starfire*
17527
17528 STATIC BRANCH/CALL
17529 M:      Peter Zijlstra <[email protected]>
17530 M:      Josh Poimboeuf <[email protected]>
17531 M:      Jason Baron <[email protected]>
17532 R:      Steven Rostedt <[email protected]>
17533 R:      Ard Biesheuvel <[email protected]>
17534 S:      Supported
17535 F:      arch/*/include/asm/jump_label*.h
17536 F:      arch/*/include/asm/static_call*.h
17537 F:      arch/*/kernel/jump_label.c
17538 F:      arch/*/kernel/static_call.c
17539 F:      include/linux/jump_label*.h
17540 F:      include/linux/static_call*.h
17541 F:      kernel/jump_label.c
17542 F:      kernel/static_call.c
17543
17544 STI AUDIO (ASoC) DRIVERS
17545 M:      Arnaud Pouliquen <[email protected]>
17546 L:      [email protected] (moderated for non-subscribers)
17547 S:      Maintained
17548 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
17549 F:      sound/soc/sti/
17550
17551 STI CEC DRIVER
17552 M:      Benjamin Gaignard <[email protected]>
17553 S:      Maintained
17554 F:      Documentation/devicetree/bindings/media/stih-cec.txt
17555 F:      drivers/media/cec/platform/sti/
17556
17557 STK1160 USB VIDEO CAPTURE DRIVER
17558 M:      Ezequiel Garcia <[email protected]>
17559 L:      [email protected]
17560 S:      Maintained
17561 T:      git git://linuxtv.org/media_tree.git
17562 F:      drivers/media/usb/stk1160/
17563
17564 STM32 AUDIO (ASoC) DRIVERS
17565 M:      Olivier Moysan <[email protected]>
17566 M:      Arnaud Pouliquen <[email protected]>
17567 L:      [email protected] (moderated for non-subscribers)
17568 S:      Maintained
17569 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-*.yaml
17570 F:      sound/soc/stm/
17571
17572 STM32 TIMER/LPTIMER DRIVERS
17573 M:      Fabrice Gasnier <[email protected]>
17574 S:      Maintained
17575 F:      Documentation/ABI/testing/*timer-stm32
17576 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
17577 F:      drivers/*/stm32-*timer*
17578 F:      drivers/pwm/pwm-stm32*
17579 F:      include/linux/*/stm32-*tim*
17580
17581 STMMAC ETHERNET DRIVER
17582 M:      Giuseppe Cavallaro <[email protected]>
17583 M:      Alexandre Torgue <[email protected]>
17584 M:      Jose Abreu <[email protected]>
17585 L:      [email protected]
17586 S:      Supported
17587 W:      http://www.stlinux.com
17588 F:      Documentation/networking/device_drivers/ethernet/stmicro/
17589 F:      drivers/net/ethernet/stmicro/stmmac/
17590
17591 SUN3/3X
17592 M:      Sam Creasey <[email protected]>
17593 S:      Maintained
17594 W:      http://sammy.net/sun3/
17595 F:      arch/m68k/include/asm/sun3*
17596 F:      arch/m68k/kernel/*sun3*
17597 F:      arch/m68k/sun3*/
17598 F:      drivers/net/ethernet/i825xx/sun3*
17599
17600 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
17601 M:      Hans de Goede <[email protected]>
17602 L:      [email protected]
17603 S:      Maintained
17604 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
17605 F:      drivers/input/keyboard/sun4i-lradc-keys.c
17606
17607 SUNDANCE NETWORK DRIVER
17608 M:      Denis Kirjanov <[email protected]>
17609 L:      [email protected]
17610 S:      Maintained
17611 F:      drivers/net/ethernet/dlink/sundance.c
17612
17613 SUPERH
17614 M:      Yoshinori Sato <[email protected]>
17615 M:      Rich Felker <[email protected]>
17616 L:      [email protected]
17617 S:      Maintained
17618 Q:      http://patchwork.kernel.org/project/linux-sh/list/
17619 F:      Documentation/sh/
17620 F:      arch/sh/
17621 F:      drivers/sh/
17622
17623 SUSPEND TO RAM
17624 M:      "Rafael J. Wysocki" <[email protected]>
17625 M:      Len Brown <[email protected]>
17626 M:      Pavel Machek <[email protected]>
17627 L:      [email protected]
17628 S:      Supported
17629 B:      https://bugzilla.kernel.org
17630 F:      Documentation/power/
17631 F:      arch/x86/kernel/acpi/
17632 F:      drivers/base/power/
17633 F:      include/linux/freezer.h
17634 F:      include/linux/pm.h
17635 F:      include/linux/suspend.h
17636 F:      kernel/power/
17637
17638 SVGA HANDLING
17639 M:      Martin Mares <[email protected]>
17640 L:      [email protected]
17641 S:      Maintained
17642 F:      Documentation/admin-guide/svga.rst
17643 F:      arch/x86/boot/video*
17644
17645 SWIOTLB SUBSYSTEM
17646 M:      Konrad Rzeszutek Wilk <[email protected]>
17647 L:      [email protected]
17648 S:      Supported
17649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
17650 F:      arch/*/kernel/pci-swiotlb.c
17651 F:      include/linux/swiotlb.h
17652 F:      kernel/dma/swiotlb.c
17653
17654 SWITCHDEV
17655 M:      Jiri Pirko <[email protected]>
17656 M:      Ivan Vecera <[email protected]>
17657 L:      [email protected]
17658 S:      Supported
17659 F:      include/net/switchdev.h
17660 F:      net/switchdev/
17661
17662 SY8106A REGULATOR DRIVER
17663 M:      Icenowy Zheng <[email protected]>
17664 S:      Maintained
17665 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
17666 F:      drivers/regulator/sy8106a-regulator.c
17667
17668 SYNC FILE FRAMEWORK
17669 M:      Sumit Semwal <[email protected]>
17670 R:      Gustavo Padovan <[email protected]>
17671 L:      [email protected]
17672 L:      [email protected]
17673 S:      Maintained
17674 T:      git git://anongit.freedesktop.org/drm/drm-misc
17675 F:      Documentation/driver-api/sync_file.rst
17676 F:      drivers/dma-buf/dma-fence*
17677 F:      drivers/dma-buf/sw_sync.c
17678 F:      drivers/dma-buf/sync_*
17679 F:      include/linux/sync_file.h
17680 F:      include/uapi/linux/sync_file.h
17681
17682 SYNOPSYS ARC ARCHITECTURE
17683 M:      Vineet Gupta <[email protected]>
17684 L:      [email protected]
17685 S:      Supported
17686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
17687 F:      Documentation/devicetree/bindings/arc/*
17688 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
17689 F:      arch/arc/
17690 F:      drivers/clocksource/arc_timer.c
17691 F:      drivers/tty/serial/arc_uart.c
17692
17693 SYNOPSYS ARC HSDK SDP pll clock driver
17694 M:      Eugeniy Paltsev <[email protected]>
17695 S:      Supported
17696 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
17697 F:      drivers/clk/clk-hsdk-pll.c
17698
17699 SYNOPSYS ARC SDP clock driver
17700 M:      Eugeniy Paltsev <[email protected]>
17701 S:      Supported
17702 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
17703 F:      drivers/clk/axs10x/*
17704
17705 SYNOPSYS ARC SDP platform support
17706 M:      Alexey Brodkin <[email protected]>
17707 S:      Supported
17708 F:      Documentation/devicetree/bindings/arc/axs10*
17709 F:      arch/arc/boot/dts/ax*
17710 F:      arch/arc/plat-axs10x
17711
17712 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
17713 M:      Eugeniy Paltsev <[email protected]>
17714 S:      Supported
17715 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
17716 F:      drivers/reset/reset-axs10x.c
17717
17718 SYNOPSYS CREG GPIO DRIVER
17719 M:      Eugeniy Paltsev <[email protected]>
17720 S:      Maintained
17721 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
17722 F:      drivers/gpio/gpio-creg-snps.c
17723
17724 SYNOPSYS DESIGNWARE 8250 UART DRIVER
17725 R:      Andy Shevchenko <[email protected]>
17726 S:      Maintained
17727 F:      drivers/tty/serial/8250/8250_dw.c
17728 F:      drivers/tty/serial/8250/8250_dwlib.*
17729 F:      drivers/tty/serial/8250/8250_lpss.c
17730
17731 SYNOPSYS DESIGNWARE APB GPIO DRIVER
17732 M:      Hoan Tran <[email protected]>
17733 M:      Serge Semin <[email protected]>
17734 L:      [email protected]
17735 S:      Maintained
17736 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
17737 F:      drivers/gpio/gpio-dwapb.c
17738
17739 SYNOPSYS DESIGNWARE APB SSI DRIVER
17740 M:      Serge Semin <[email protected]>
17741 L:      [email protected]
17742 S:      Supported
17743 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
17744 F:      drivers/spi/spi-dw*
17745
17746 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
17747 M:      Eugeniy Paltsev <[email protected]>
17748 S:      Maintained
17749 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
17750 F:      drivers/dma/dw-axi-dmac/
17751
17752 SYNOPSYS DESIGNWARE DMAC DRIVER
17753 M:      Viresh Kumar <[email protected]>
17754 R:      Andy Shevchenko <[email protected]>
17755 S:      Maintained
17756 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
17757 F:      drivers/dma/dw/
17758 F:      include/dt-bindings/dma/dw-dmac.h
17759 F:      include/linux/dma/dw.h
17760 F:      include/linux/platform_data/dma-dw.h
17761
17762 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
17763 M:      Jose Abreu <[email protected]>
17764 L:      [email protected]
17765 S:      Supported
17766 F:      drivers/net/ethernet/synopsys/
17767
17768 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
17769 M:      Jose Abreu <[email protected]>
17770 L:      [email protected]
17771 S:      Supported
17772 F:      drivers/net/pcs/pcs-xpcs.c
17773 F:      drivers/net/pcs/pcs-xpcs.h
17774 F:      include/linux/pcs/pcs-xpcs.h
17775
17776 SYNOPSYS DESIGNWARE I2C DRIVER
17777 M:      Jarkko Nikula <[email protected]>
17778 R:      Andy Shevchenko <[email protected]>
17779 R:      Mika Westerberg <[email protected]>
17780 L:      [email protected]
17781 S:      Maintained
17782 F:      drivers/i2c/busses/i2c-designware-*
17783
17784 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
17785 M:      Jaehoon Chung <[email protected]>
17786 L:      [email protected]
17787 S:      Maintained
17788 F:      drivers/mmc/host/dw_mmc*
17789
17790 SYNOPSYS HSDK RESET CONTROLLER DRIVER
17791 M:      Eugeniy Paltsev <[email protected]>
17792 S:      Supported
17793 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
17794 F:      drivers/reset/reset-hsdk.c
17795 F:      include/dt-bindings/reset/snps,hsdk-reset.h
17796
17797 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
17798 M:      Prabu Thangamuthu <[email protected]>
17799 M:      Manjunath M B <[email protected]>
17800 L:      [email protected]
17801 S:      Maintained
17802 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
17803
17804 SYSTEM CONFIGURATION (SYSCON)
17805 M:      Lee Jones <[email protected]>
17806 M:      Arnd Bergmann <[email protected]>
17807 S:      Supported
17808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
17809 F:      drivers/mfd/syscon.c
17810
17811 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
17812 M:      Sudeep Holla <[email protected]>
17813 R:      Cristian Marussi <[email protected]>
17814 L:      [email protected]
17815 S:      Maintained
17816 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
17817 F:      drivers/clk/clk-sc[mp]i.c
17818 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
17819 F:      drivers/firmware/arm_scmi/
17820 F:      drivers/firmware/arm_scpi.c
17821 F:      drivers/regulator/scmi-regulator.c
17822 F:      drivers/reset/reset-scmi.c
17823 F:      include/linux/sc[mp]i_protocol.h
17824 F:      include/trace/events/scmi.h
17825
17826 SYSTEM RESET/SHUTDOWN DRIVERS
17827 M:      Sebastian Reichel <[email protected]>
17828 L:      [email protected]
17829 S:      Maintained
17830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17831 F:      Documentation/devicetree/bindings/power/reset/
17832 F:      drivers/power/reset/
17833
17834 SYSTEM TRACE MODULE CLASS
17835 M:      Alexander Shishkin <[email protected]>
17836 S:      Maintained
17837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
17838 F:      Documentation/trace/stm.rst
17839 F:      drivers/hwtracing/stm/
17840 F:      include/linux/stm.h
17841 F:      include/uapi/linux/stm.h
17842
17843 SYSTEM76 ACPI DRIVER
17844 M:      Jeremy Soller <[email protected]>
17845 M:      System76 Product Development <[email protected]>
17846 L:      [email protected]
17847 S:      Maintained
17848 F:      drivers/platform/x86/system76_acpi.c
17849
17850 SYSV FILESYSTEM
17851 M:      Christoph Hellwig <[email protected]>
17852 S:      Maintained
17853 F:      Documentation/filesystems/sysv-fs.rst
17854 F:      fs/sysv/
17855 F:      include/linux/sysv_fs.h
17856
17857 TASKSTATS STATISTICS INTERFACE
17858 M:      Balbir Singh <[email protected]>
17859 S:      Maintained
17860 F:      Documentation/accounting/taskstats*
17861 F:      include/linux/taskstats*
17862 F:      kernel/taskstats.c
17863
17864 TC subsystem
17865 M:      Jamal Hadi Salim <[email protected]>
17866 M:      Cong Wang <[email protected]>
17867 M:      Jiri Pirko <[email protected]>
17868 L:      [email protected]
17869 S:      Maintained
17870 F:      include/net/pkt_cls.h
17871 F:      include/net/pkt_sched.h
17872 F:      include/net/tc_act/
17873 F:      include/uapi/linux/pkt_cls.h
17874 F:      include/uapi/linux/pkt_sched.h
17875 F:      include/uapi/linux/tc_act/
17876 F:      include/uapi/linux/tc_ematch/
17877 F:      net/sched/
17878
17879 TC90522 MEDIA DRIVER
17880 M:      Akihiro Tsukada <[email protected]>
17881 L:      [email protected]
17882 S:      Odd Fixes
17883 F:      drivers/media/dvb-frontends/tc90522*
17884
17885 TCP LOW PRIORITY MODULE
17886 M:      "Wong Hoi Sing, Edison" <[email protected]>
17887 M:      "Hung Hing Lun, Mike" <[email protected]>
17888 S:      Maintained
17889 W:      http://tcp-lp-mod.sourceforge.net/
17890 F:      net/ipv4/tcp_lp.c
17891
17892 TDA10071 MEDIA DRIVER
17893 M:      Antti Palosaari <[email protected]>
17894 L:      [email protected]
17895 S:      Maintained
17896 W:      https://linuxtv.org
17897 W:      http://palosaari.fi/linux/
17898 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17899 T:      git git://linuxtv.org/anttip/media_tree.git
17900 F:      drivers/media/dvb-frontends/tda10071*
17901
17902 TDA18212 MEDIA DRIVER
17903 M:      Antti Palosaari <[email protected]>
17904 L:      [email protected]
17905 S:      Maintained
17906 W:      https://linuxtv.org
17907 W:      http://palosaari.fi/linux/
17908 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17909 T:      git git://linuxtv.org/anttip/media_tree.git
17910 F:      drivers/media/tuners/tda18212*
17911
17912 TDA18218 MEDIA DRIVER
17913 M:      Antti Palosaari <[email protected]>
17914 L:      [email protected]
17915 S:      Maintained
17916 W:      https://linuxtv.org
17917 W:      http://palosaari.fi/linux/
17918 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17919 T:      git git://linuxtv.org/anttip/media_tree.git
17920 F:      drivers/media/tuners/tda18218*
17921
17922 TDA18250 MEDIA DRIVER
17923 M:      Olli Salonen <[email protected]>
17924 L:      [email protected]
17925 S:      Maintained
17926 W:      https://linuxtv.org
17927 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17928 T:      git git://linuxtv.org/media_tree.git
17929 F:      drivers/media/tuners/tda18250*
17930
17931 TDA18271 MEDIA DRIVER
17932 M:      Michael Krufky <[email protected]>
17933 L:      [email protected]
17934 S:      Maintained
17935 W:      https://linuxtv.org
17936 W:      http://github.com/mkrufky
17937 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17938 T:      git git://linuxtv.org/mkrufky/tuners.git
17939 F:      drivers/media/tuners/tda18271*
17940
17941 TDA1997x MEDIA DRIVER
17942 M:      Tim Harvey <[email protected]>
17943 L:      [email protected]
17944 S:      Maintained
17945 W:      https://linuxtv.org
17946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17947 F:      drivers/media/i2c/tda1997x.*
17948
17949 TDA827x MEDIA DRIVER
17950 M:      Michael Krufky <[email protected]>
17951 L:      [email protected]
17952 S:      Maintained
17953 W:      https://linuxtv.org
17954 W:      http://github.com/mkrufky
17955 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17956 T:      git git://linuxtv.org/mkrufky/tuners.git
17957 F:      drivers/media/tuners/tda8290.*
17958
17959 TDA8290 MEDIA DRIVER
17960 M:      Michael Krufky <[email protected]>
17961 L:      [email protected]
17962 S:      Maintained
17963 W:      https://linuxtv.org
17964 W:      http://github.com/mkrufky
17965 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17966 T:      git git://linuxtv.org/mkrufky/tuners.git
17967 F:      drivers/media/tuners/tda8290.*
17968
17969 TDA9840 MEDIA DRIVER
17970 M:      Hans Verkuil <[email protected]>
17971 L:      [email protected]
17972 S:      Maintained
17973 W:      https://linuxtv.org
17974 T:      git git://linuxtv.org/media_tree.git
17975 F:      drivers/media/i2c/tda9840*
17976
17977 TEA5761 TUNER DRIVER
17978 M:      Mauro Carvalho Chehab <[email protected]>
17979 L:      [email protected]
17980 S:      Odd fixes
17981 W:      https://linuxtv.org
17982 T:      git git://linuxtv.org/media_tree.git
17983 F:      drivers/media/tuners/tea5761.*
17984
17985 TEA5767 TUNER DRIVER
17986 M:      Mauro Carvalho Chehab <[email protected]>
17987 L:      [email protected]
17988 S:      Maintained
17989 W:      https://linuxtv.org
17990 T:      git git://linuxtv.org/media_tree.git
17991 F:      drivers/media/tuners/tea5767.*
17992
17993 TEA6415C MEDIA DRIVER
17994 M:      Hans Verkuil <[email protected]>
17995 L:      [email protected]
17996 S:      Maintained
17997 W:      https://linuxtv.org
17998 T:      git git://linuxtv.org/media_tree.git
17999 F:      drivers/media/i2c/tea6415c*
18000
18001 TEA6420 MEDIA DRIVER
18002 M:      Hans Verkuil <[email protected]>
18003 L:      [email protected]
18004 S:      Maintained
18005 W:      https://linuxtv.org
18006 T:      git git://linuxtv.org/media_tree.git
18007 F:      drivers/media/i2c/tea6420*
18008
18009 TEAM DRIVER
18010 M:      Jiri Pirko <[email protected]>
18011 L:      [email protected]
18012 S:      Supported
18013 F:      drivers/net/team/
18014 F:      include/linux/if_team.h
18015 F:      include/uapi/linux/if_team.h
18016
18017 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
18018 M:      "Savoir-faire Linux Inc." <[email protected]>
18019 S:      Maintained
18020 F:      arch/x86/platform/ts5500/
18021
18022 TECHNOTREND USB IR RECEIVER
18023 M:      Sean Young <[email protected]>
18024 L:      [email protected]
18025 S:      Maintained
18026 F:      drivers/media/rc/ttusbir.c
18027
18028 TECHWELL TW9910 VIDEO DECODER
18029 L:      [email protected]
18030 S:      Orphan
18031 F:      drivers/media/i2c/tw9910.c
18032 F:      include/media/i2c/tw9910.h
18033
18034 TEE SUBSYSTEM
18035 M:      Jens Wiklander <[email protected]>
18036 L:      [email protected]
18037 S:      Maintained
18038 F:      Documentation/staging/tee.rst
18039 F:      drivers/tee/
18040 F:      include/linux/tee_drv.h
18041 F:      include/uapi/linux/tee.h
18042
18043 TEGRA ARCHITECTURE SUPPORT
18044 M:      Thierry Reding <[email protected]>
18045 M:      Jonathan Hunter <[email protected]>
18046 L:      [email protected]
18047 S:      Supported
18048 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
18049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
18050 N:      [^a-z]tegra
18051
18052 TEGRA CLOCK DRIVER
18053 M:      Peter De Schrijver <[email protected]>
18054 M:      Prashant Gaikwad <[email protected]>
18055 S:      Supported
18056 F:      drivers/clk/tegra/
18057
18058 TEGRA DMA DRIVERS
18059 M:      Laxman Dewangan <[email protected]>
18060 M:      Jon Hunter <[email protected]>
18061 S:      Supported
18062 F:      drivers/dma/tegra*
18063
18064 TEGRA I2C DRIVER
18065 M:      Laxman Dewangan <[email protected]>
18066 R:      Dmitry Osipenko <[email protected]>
18067 S:      Supported
18068 F:      drivers/i2c/busses/i2c-tegra.c
18069
18070 TEGRA IOMMU DRIVERS
18071 M:      Thierry Reding <[email protected]>
18072 R:      Krishna Reddy <[email protected]>
18073 L:      [email protected]
18074 S:      Supported
18075 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
18076 F:      drivers/iommu/tegra*
18077
18078 TEGRA KBC DRIVER
18079 M:      Laxman Dewangan <[email protected]>
18080 S:      Supported
18081 F:      drivers/input/keyboard/tegra-kbc.c
18082
18083 TEGRA NAND DRIVER
18084 M:      Stefan Agner <[email protected]>
18085 M:      Lucas Stach <[email protected]>
18086 S:      Maintained
18087 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
18088 F:      drivers/mtd/nand/raw/tegra_nand.c
18089
18090 TEGRA PWM DRIVER
18091 M:      Thierry Reding <[email protected]>
18092 S:      Supported
18093 F:      drivers/pwm/pwm-tegra.c
18094
18095 TEGRA SERIAL DRIVER
18096 M:      Laxman Dewangan <[email protected]>
18097 S:      Supported
18098 F:      drivers/tty/serial/serial-tegra.c
18099
18100 TEGRA SPI DRIVER
18101 M:      Laxman Dewangan <[email protected]>
18102 S:      Supported
18103 F:      drivers/spi/spi-tegra*
18104
18105 TEGRA QUAD SPI DRIVER
18106 M:      Thierry Reding <[email protected]>
18107 M:      Jonathan Hunter <[email protected]>
18108 M:      Sowjanya Komatineni <[email protected]>
18109 L:      [email protected]
18110 S:      Maintained
18111 F:      drivers/spi/spi-tegra210-quad.c
18112
18113 TEGRA VIDEO DRIVER
18114 M:      Thierry Reding <[email protected]>
18115 M:      Jonathan Hunter <[email protected]>
18116 M:      Sowjanya Komatineni <[email protected]>
18117 L:      [email protected]
18118 L:      [email protected]
18119 S:      Maintained
18120 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
18121 F:      drivers/staging/media/tegra-video/
18122
18123 TEGRA XUSB PADCTL DRIVER
18124 M:      JC Kuo <[email protected]>
18125 S:      Supported
18126 F:      drivers/phy/tegra/xusb*
18127
18128 TEHUTI ETHERNET DRIVER
18129 M:      Andy Gospodarek <[email protected]>
18130 L:      [email protected]
18131 S:      Supported
18132 F:      drivers/net/ethernet/tehuti/*
18133
18134 TELECOM CLOCK DRIVER FOR MCPL0010
18135 M:      Mark Gross <[email protected]>
18136 S:      Supported
18137 F:      drivers/char/tlclk.c
18138
18139 TEMPO SEMICONDUCTOR DRIVERS
18140 M:      Steven Eckhoff <[email protected]>
18141 S:      Maintained
18142 F:      Documentation/devicetree/bindings/sound/tscs*.txt
18143 F:      sound/soc/codecs/tscs*.c
18144 F:      sound/soc/codecs/tscs*.h
18145
18146 TENSILICA XTENSA PORT (xtensa)
18147 M:      Chris Zankel <[email protected]>
18148 M:      Max Filippov <[email protected]>
18149 L:      [email protected]
18150 S:      Maintained
18151 T:      git git://github.com/czankel/xtensa-linux.git
18152 F:      arch/xtensa/
18153 F:      drivers/irqchip/irq-xtensa-*
18154
18155 TEXAS INSTRUMENTS ASoC DRIVERS
18156 M:      Peter Ujfalusi <[email protected]>
18157 L:      [email protected] (moderated for non-subscribers)
18158 S:      Maintained
18159 F:      sound/soc/ti/
18160
18161 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
18162 M:      Ricardo Ribalda <[email protected]>
18163 L:      [email protected]
18164 S:      Supported
18165 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
18166 F:      drivers/iio/dac/ti-dac7612.c
18167
18168 TEXAS INSTRUMENTS DMA DRIVERS
18169 M:      Peter Ujfalusi <[email protected]>
18170 L:      [email protected]
18171 S:      Maintained
18172 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
18173 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
18174 F:      Documentation/devicetree/bindings/dma/ti/
18175 F:      drivers/dma/ti/
18176 X:      drivers/dma/ti/cppi41.c
18177 F:      include/linux/dma/k3-udma-glue.h
18178 F:      include/linux/dma/ti-cppi5.h
18179 F:      include/linux/dma/k3-psil.h
18180
18181 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
18182 M:      Nishanth Menon <[email protected]>
18183 M:      Tero Kristo <[email protected]>
18184 M:      Santosh Shilimkar <[email protected]>
18185 L:      [email protected]
18186 S:      Maintained
18187 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
18188 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
18189 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
18190 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
18191 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
18192 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
18193 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
18194 F:      drivers/clk/keystone/sci-clk.c
18195 F:      drivers/firmware/ti_sci*
18196 F:      drivers/irqchip/irq-ti-sci-inta.c
18197 F:      drivers/irqchip/irq-ti-sci-intr.c
18198 F:      drivers/reset/reset-ti-sci.c
18199 F:      drivers/soc/ti/ti_sci_inta_msi.c
18200 F:      drivers/soc/ti/ti_sci_pm_domains.c
18201 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
18202 F:      include/linux/soc/ti/ti_sci_inta_msi.h
18203 F:      include/linux/soc/ti/ti_sci_protocol.h
18204
18205 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
18206 M:      Robert Marko <[email protected]>
18207 M:      Luka Perkov <[email protected]>
18208 L:      [email protected]
18209 S:      Maintained
18210 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
18211 F:      Documentation/hwmon/tps23861.rst
18212 F:      drivers/hwmon/tps23861.c
18213
18214 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
18215 M:      Hans Verkuil <[email protected]>
18216 L:      [email protected]
18217 S:      Maintained
18218 W:      https://linuxtv.org
18219 T:      git git://linuxtv.org/media_tree.git
18220 F:      drivers/media/radio/radio-raremono.c
18221
18222 THERMAL
18223 M:      Zhang Rui <[email protected]>
18224 M:      Daniel Lezcano <[email protected]>
18225 R:      Amit Kucheria <[email protected]>
18226 L:      [email protected]
18227 S:      Supported
18228 Q:      https://patchwork.kernel.org/project/linux-pm/list/
18229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
18230 F:      Documentation/devicetree/bindings/thermal/
18231 F:      drivers/thermal/
18232 F:      include/linux/cpu_cooling.h
18233 F:      include/linux/thermal.h
18234 F:      include/uapi/linux/thermal.h
18235
18236 THERMAL DRIVER FOR AMLOGIC SOCS
18237 M:      Guillaume La Roque <[email protected]>
18238 L:      [email protected]
18239 L:      [email protected]
18240 S:      Supported
18241 W:      http://linux-meson.com/
18242 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
18243 F:      drivers/thermal/amlogic_thermal.c
18244
18245 THERMAL/CPU_COOLING
18246 M:      Amit Daniel Kachhap <[email protected]>
18247 M:      Daniel Lezcano <[email protected]>
18248 M:      Viresh Kumar <[email protected]>
18249 R:      Lukasz Luba <[email protected]>
18250 L:      [email protected]
18251 S:      Supported
18252 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
18253 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
18254 F:      drivers/thermal/cpufreq_cooling.c
18255 F:      drivers/thermal/cpuidle_cooling.c
18256 F:      include/linux/cpu_cooling.h
18257
18258 THERMAL/POWER_ALLOCATOR
18259 M:      Lukasz Luba <[email protected]>
18260 L:      [email protected]
18261 S:      Maintained
18262 F:      Documentation/driver-api/thermal/power_allocator.rst
18263 F:      drivers/thermal/gov_power_allocator.c
18264 F:      include/trace/events/thermal_power_allocator.h
18265
18266 THINKPAD ACPI EXTRAS DRIVER
18267 M:      Henrique de Moraes Holschuh <[email protected]>
18268 L:      [email protected]
18269 L:      [email protected]
18270 S:      Maintained
18271 W:      http://ibm-acpi.sourceforge.net
18272 W:      http://thinkwiki.org/wiki/Ibm-acpi
18273 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
18274 F:      drivers/platform/x86/thinkpad_acpi.c
18275
18276 THINKPAD LMI DRIVER
18277 M:      Mark Pearson <[email protected]>
18278 L:      [email protected]
18279 S:      Maintained
18280 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
18281 F:      drivers/platform/x86/think-lmi.?
18282
18283 THUNDERBOLT DMA TRAFFIC TEST DRIVER
18284 M:      Isaac Hazan <[email protected]>
18285 L:      [email protected]
18286 S:      Maintained
18287 F:      drivers/thunderbolt/dma_test.c
18288
18289 THUNDERBOLT DRIVER
18290 M:      Andreas Noever <[email protected]>
18291 M:      Michael Jamet <[email protected]>
18292 M:      Mika Westerberg <[email protected]>
18293 M:      Yehezkel Bernat <[email protected]>
18294 L:      [email protected]
18295 S:      Maintained
18296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
18297 F:      Documentation/admin-guide/thunderbolt.rst
18298 F:      drivers/thunderbolt/
18299 F:      include/linux/thunderbolt.h
18300
18301 THUNDERBOLT NETWORK DRIVER
18302 M:      Michael Jamet <[email protected]>
18303 M:      Mika Westerberg <[email protected]>
18304 M:      Yehezkel Bernat <[email protected]>
18305 L:      [email protected]
18306 S:      Maintained
18307 F:      drivers/net/thunderbolt.c
18308
18309 THUNDERX GPIO DRIVER
18310 M:      Robert Richter <[email protected]>
18311 S:      Odd Fixes
18312 F:      drivers/gpio/gpio-thunderx.c
18313
18314 TI ADS131E0X ADC SERIES DRIVER
18315 M:      Tomislav Denis <[email protected]>
18316 L:      [email protected]
18317 S:      Maintained
18318 F:      Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml
18319 F:      drivers/iio/adc/ti-ads131e08.c
18320
18321 TI AM437X VPFE DRIVER
18322 M:      "Lad, Prabhakar" <[email protected]>
18323 L:      [email protected]
18324 S:      Maintained
18325 W:      https://linuxtv.org
18326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18327 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
18328 F:      drivers/media/platform/am437x/
18329
18330 TI BANDGAP AND THERMAL DRIVER
18331 M:      Eduardo Valentin <[email protected]>
18332 M:      Keerthy <[email protected]>
18333 L:      [email protected]
18334 L:      [email protected]
18335 S:      Maintained
18336 F:      drivers/thermal/ti-soc-thermal/
18337
18338 TI BQ27XXX POWER SUPPLY DRIVER
18339 F:      drivers/power/supply/bq27xxx_battery.c
18340 F:      drivers/power/supply/bq27xxx_battery_i2c.c
18341 F:      include/linux/power/bq27xxx_battery.h
18342
18343 TI CDCE706 CLOCK DRIVER
18344 M:      Max Filippov <[email protected]>
18345 S:      Maintained
18346 F:      drivers/clk/clk-cdce706.c
18347
18348 TI CLOCK DRIVER
18349 M:      Tero Kristo <[email protected]>
18350 L:      [email protected]
18351 S:      Odd Fixes
18352 F:      drivers/clk/ti/
18353 F:      include/linux/clk/ti.h
18354
18355 TI DAVINCI MACHINE SUPPORT
18356 M:      Sekhar Nori <[email protected]>
18357 R:      Bartosz Golaszewski <[email protected]>
18358 L:      [email protected] (moderated for non-subscribers)
18359 S:      Supported
18360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
18361 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
18362 F:      arch/arm/boot/dts/da850*
18363 F:      arch/arm/mach-davinci/
18364 F:      drivers/i2c/busses/i2c-davinci.c
18365
18366 TI DAVINCI SERIES CLOCK DRIVER
18367 M:      David Lechner <[email protected]>
18368 R:      Sekhar Nori <[email protected]>
18369 S:      Maintained
18370 F:      Documentation/devicetree/bindings/clock/ti/davinci/
18371 F:      drivers/clk/davinci/
18372
18373 TI DAVINCI SERIES GPIO DRIVER
18374 M:      Keerthy <[email protected]>
18375 L:      [email protected]
18376 S:      Maintained
18377 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
18378 F:      drivers/gpio/gpio-davinci.c
18379
18380 TI DAVINCI SERIES MEDIA DRIVER
18381 M:      "Lad, Prabhakar" <[email protected]>
18382 L:      [email protected]
18383 S:      Maintained
18384 W:      https://linuxtv.org
18385 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18386 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
18387 F:      drivers/media/platform/davinci/
18388 F:      include/media/davinci/
18389
18390 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
18391 R:      David Lechner <[email protected]>
18392 L:      [email protected]
18393 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
18394 F:      drivers/counter/ti-eqep.c
18395
18396 TI ETHERNET SWITCH DRIVER (CPSW)
18397 R:      Grygorii Strashko <[email protected]>
18398 L:      [email protected]
18399 L:      [email protected]
18400 S:      Maintained
18401 F:      drivers/net/ethernet/ti/cpsw*
18402 F:      drivers/net/ethernet/ti/davinci*
18403
18404 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
18405 M:      Alex Dubov <[email protected]>
18406 S:      Maintained
18407 W:      http://tifmxx.berlios.de/
18408 F:      drivers/memstick/host/tifm_ms.c
18409 F:      drivers/misc/tifm*
18410 F:      drivers/mmc/host/tifm_sd.c
18411 F:      include/linux/tifm.h
18412
18413 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
18414 M:      Santosh Shilimkar <[email protected]>
18415 L:      [email protected]
18416 L:      [email protected] (moderated for non-subscribers)
18417 S:      Maintained
18418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
18419 F:      drivers/soc/ti/*
18420
18421 TI LM49xxx FAMILY ASoC CODEC DRIVERS
18422 M:      M R Swami Reddy <[email protected]>
18423 M:      Vishwas A Deshpande <[email protected]>
18424 L:      [email protected] (moderated for non-subscribers)
18425 S:      Maintained
18426 F:      sound/soc/codecs/isabelle*
18427 F:      sound/soc/codecs/lm49453*
18428
18429 TI PCM3060 ASoC CODEC DRIVER
18430 M:      Kirill Marinushkin <[email protected]>
18431 L:      [email protected] (moderated for non-subscribers)
18432 S:      Maintained
18433 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
18434 F:      sound/soc/codecs/pcm3060*
18435
18436 TI TAS571X FAMILY ASoC CODEC DRIVER
18437 M:      Kevin Cernekee <[email protected]>
18438 L:      [email protected] (moderated for non-subscribers)
18439 S:      Odd Fixes
18440 F:      sound/soc/codecs/tas571x*
18441
18442 TI TRF7970A NFC DRIVER
18443 M:      Mark Greer <[email protected]>
18444 L:      [email protected]
18445 L:      [email protected] (subscribers-only)
18446 S:      Supported
18447 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
18448 F:      drivers/nfc/trf7970a.c
18449
18450 TI TWL4030 SERIES SOC CODEC DRIVER
18451 M:      Peter Ujfalusi <[email protected]>
18452 L:      [email protected] (moderated for non-subscribers)
18453 S:      Maintained
18454 F:      sound/soc/codecs/twl4030*
18455
18456 TI VPE/CAL DRIVERS
18457 M:      Benoit Parrot <[email protected]>
18458 L:      [email protected]
18459 S:      Maintained
18460 W:      http://linuxtv.org/
18461 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18462 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
18463 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
18464 F:      drivers/media/platform/ti-vpe/
18465
18466 TI WILINK WIRELESS DRIVERS
18467 L:      [email protected]
18468 S:      Orphan
18469 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
18470 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
18471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
18472 F:      drivers/net/wireless/ti/
18473 F:      include/linux/wl12xx.h
18474
18475 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
18476 M:      John Stultz <[email protected]>
18477 M:      Thomas Gleixner <[email protected]>
18478 R:      Stephen Boyd <[email protected]>
18479 L:      [email protected]
18480 S:      Supported
18481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
18482 F:      include/linux/clocksource.h
18483 F:      include/linux/time.h
18484 F:      include/linux/timex.h
18485 F:      include/uapi/linux/time.h
18486 F:      include/uapi/linux/timex.h
18487 F:      kernel/time/alarmtimer.c
18488 F:      kernel/time/clocksource.c
18489 F:      kernel/time/ntp.c
18490 F:      kernel/time/time*.c
18491 F:      tools/testing/selftests/timers/
18492
18493 TIPC NETWORK LAYER
18494 M:      Jon Maloy <[email protected]>
18495 M:      Ying Xue <[email protected]>
18496 L:      [email protected] (core kernel code)
18497 L:      [email protected] (user apps, general discussion)
18498 S:      Maintained
18499 W:      http://tipc.sourceforge.net/
18500 F:      include/uapi/linux/tipc*.h
18501 F:      net/tipc/
18502
18503 TLAN NETWORK DRIVER
18504 M:      Samuel Chessman <[email protected]>
18505 L:      [email protected] (subscribers-only)
18506 S:      Maintained
18507 W:      http://sourceforge.net/projects/tlan/
18508 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
18509 F:      drivers/net/ethernet/ti/tlan.*
18510
18511 TM6000 VIDEO4LINUX DRIVER
18512 M:      Mauro Carvalho Chehab <[email protected]>
18513 L:      [email protected]
18514 S:      Odd fixes
18515 W:      https://linuxtv.org
18516 T:      git git://linuxtv.org/media_tree.git
18517 F:      Documentation/admin-guide/media/tm6000*
18518 F:      drivers/media/usb/tm6000/
18519
18520 TMIO/SDHI MMC DRIVER
18521 M:      Wolfram Sang <[email protected]>
18522 L:      [email protected]
18523 S:      Supported
18524 F:      drivers/mmc/host/renesas_sdhi*
18525 F:      drivers/mmc/host/tmio_mmc*
18526 F:      include/linux/mfd/tmio.h
18527
18528 TMP401 HARDWARE MONITOR DRIVER
18529 M:      Guenter Roeck <[email protected]>
18530 L:      [email protected]
18531 S:      Maintained
18532 F:      Documentation/hwmon/tmp401.rst
18533 F:      drivers/hwmon/tmp401.c
18534
18535 TMP513 HARDWARE MONITOR DRIVER
18536 M:      Eric Tremblay <[email protected]>
18537 L:      [email protected]
18538 S:      Maintained
18539 F:      Documentation/hwmon/tmp513.rst
18540 F:      drivers/hwmon/tmp513.c
18541
18542 TMPFS (SHMEM FILESYSTEM)
18543 M:      Hugh Dickins <[email protected]>
18544 L:      [email protected]
18545 S:      Maintained
18546 F:      include/linux/shmem_fs.h
18547 F:      mm/shmem.c
18548
18549 TOMOYO SECURITY MODULE
18550 M:      Kentaro Takeda <[email protected]>
18551 M:      Tetsuo Handa <[email protected]>
18552 L:      [email protected] (subscribers-only, for developers in English)
18553 L:      [email protected] (subscribers-only, for users in English)
18554 L:      [email protected] (subscribers-only, for developers in Japanese)
18555 L:      [email protected] (subscribers-only, for users in Japanese)
18556 S:      Maintained
18557 W:      https://tomoyo.osdn.jp/
18558 F:      security/tomoyo/
18559
18560 TOPSTAR LAPTOP EXTRAS DRIVER
18561 M:      Herton Ronaldo Krzesinski <[email protected]>
18562 L:      [email protected]
18563 S:      Maintained
18564 F:      drivers/platform/x86/topstar-laptop.c
18565
18566 TORTURE-TEST MODULES
18567 M:      Davidlohr Bueso <[email protected]>
18568 M:      "Paul E. McKenney" <[email protected]>
18569 M:      Josh Triplett <[email protected]>
18570 L:      [email protected]
18571 S:      Supported
18572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18573 F:      Documentation/RCU/torture.rst
18574 F:      kernel/locking/locktorture.c
18575 F:      kernel/rcu/rcuscale.c
18576 F:      kernel/rcu/rcutorture.c
18577 F:      kernel/rcu/refscale.c
18578 F:      kernel/torture.c
18579
18580 TOSHIBA ACPI EXTRAS DRIVER
18581 M:      Azael Avalos <[email protected]>
18582 L:      [email protected]
18583 S:      Maintained
18584 F:      drivers/platform/x86/toshiba_acpi.c
18585
18586 TOSHIBA BLUETOOTH DRIVER
18587 M:      Azael Avalos <[email protected]>
18588 L:      [email protected]
18589 S:      Maintained
18590 F:      drivers/platform/x86/toshiba_bluetooth.c
18591
18592 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
18593 M:      Azael Avalos <[email protected]>
18594 L:      [email protected]
18595 S:      Maintained
18596 F:      drivers/platform/x86/toshiba_haps.c
18597
18598 TOSHIBA SMM DRIVER
18599 M:      Jonathan Buzzard <[email protected]>
18600 S:      Maintained
18601 W:      http://www.buzzard.org.uk/toshiba/
18602 F:      drivers/char/toshiba.c
18603 F:      include/linux/toshiba.h
18604 F:      include/uapi/linux/toshiba.h
18605
18606 TOSHIBA TC358743 DRIVER
18607 M:      Mats Randgaard <[email protected]>
18608 L:      [email protected]
18609 S:      Maintained
18610 F:      drivers/media/i2c/tc358743*
18611 F:      include/media/i2c/tc358743.h
18612
18613 TOSHIBA WMI HOTKEYS DRIVER
18614 M:      Azael Avalos <[email protected]>
18615 L:      [email protected]
18616 S:      Maintained
18617 F:      drivers/platform/x86/toshiba-wmi.c
18618
18619 TPM DEVICE DRIVER
18620 M:      Peter Huewe <[email protected]>
18621 M:      Jarkko Sakkinen <[email protected]>
18622 R:      Jason Gunthorpe <[email protected]>
18623 L:      [email protected]
18624 S:      Maintained
18625 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
18626 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
18627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
18628 F:      drivers/char/tpm/
18629
18630 TRACING
18631 M:      Steven Rostedt <[email protected]>
18632 M:      Ingo Molnar <[email protected]>
18633 S:      Maintained
18634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
18635 F:      Documentation/trace/ftrace.rst
18636 F:      arch/*/*/*/ftrace.h
18637 F:      arch/*/kernel/ftrace.c
18638 F:      fs/tracefs/
18639 F:      include/*/ftrace.h
18640 F:      include/linux/trace*.h
18641 F:      include/trace/
18642 F:      kernel/trace/
18643 F:      tools/testing/selftests/ftrace/
18644
18645 TRACING MMIO ACCESSES (MMIOTRACE)
18646 M:      Steven Rostedt <[email protected]>
18647 M:      Ingo Molnar <[email protected]>
18648 R:      Karol Herbst <[email protected]>
18649 R:      Pekka Paalanen <[email protected]>
18650 L:      [email protected]
18651 L:      [email protected]
18652 S:      Maintained
18653 F:      arch/x86/mm/kmmio.c
18654 F:      arch/x86/mm/mmio-mod.c
18655 F:      arch/x86/mm/testmmiotrace.c
18656 F:      include/linux/mmiotrace.h
18657 F:      kernel/trace/trace_mmiotrace.c
18658
18659 TRIVIAL PATCHES
18660 M:      Jiri Kosina <[email protected]>
18661 S:      Maintained
18662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
18663 K:      ^Subject:.*(?i)trivial
18664
18665 TTY LAYER
18666 M:      Greg Kroah-Hartman <[email protected]>
18667 M:      Jiri Slaby <[email protected]>
18668 S:      Supported
18669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
18670 F:      Documentation/driver-api/serial/
18671 F:      drivers/tty/
18672 F:      drivers/tty/serial/serial_core.c
18673 F:      include/linux/serial.h
18674 F:      include/linux/serial_core.h
18675 F:      include/linux/tty.h
18676 F:      include/uapi/linux/serial.h
18677 F:      include/uapi/linux/serial_core.h
18678 F:      include/uapi/linux/tty.h
18679
18680 TUA9001 MEDIA DRIVER
18681 M:      Antti Palosaari <[email protected]>
18682 L:      [email protected]
18683 S:      Maintained
18684 W:      https://linuxtv.org
18685 W:      http://palosaari.fi/linux/
18686 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18687 T:      git git://linuxtv.org/anttip/media_tree.git
18688 F:      drivers/media/tuners/tua9001*
18689
18690 TULIP NETWORK DRIVERS
18691 L:      [email protected]
18692 L:      [email protected]
18693 S:      Orphan
18694 F:      drivers/net/ethernet/dec/tulip/
18695
18696 TUN/TAP driver
18697 M:      Maxim Krasnyansky <[email protected]>
18698 S:      Maintained
18699 W:      http://vtun.sourceforge.net/tun
18700 F:      Documentation/networking/tuntap.rst
18701 F:      arch/um/os-Linux/drivers/
18702
18703 TURBOCHANNEL SUBSYSTEM
18704 M:      "Maciej W. Rozycki" <[email protected]>
18705 M:      Ralf Baechle <[email protected]>
18706 L:      [email protected]
18707 S:      Maintained
18708 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
18709 F:      drivers/tc/
18710 F:      include/linux/tc.h
18711
18712 TURBOSTAT UTILITY
18713 M:      "Len Brown" <[email protected]>
18714 L:      [email protected]
18715 S:      Supported
18716 Q:      https://patchwork.kernel.org/project/linux-pm/list/
18717 B:      https://bugzilla.kernel.org
18718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
18719 F:      tools/power/x86/turbostat/
18720
18721 TW5864 VIDEO4LINUX DRIVER
18722 M:      Bluecherry Maintainers <[email protected]>
18723 M:      Anton Sviridenko <[email protected]>
18724 M:      Andrey Utkin <[email protected]>
18725 M:      Andrey Utkin <[email protected]>
18726 L:      [email protected]
18727 S:      Supported
18728 F:      drivers/media/pci/tw5864/
18729
18730 TW68 VIDEO4LINUX DRIVER
18731 M:      Hans Verkuil <[email protected]>
18732 L:      [email protected]
18733 S:      Odd Fixes
18734 W:      https://linuxtv.org
18735 T:      git git://linuxtv.org/media_tree.git
18736 F:      drivers/media/pci/tw68/
18737
18738 TW686X VIDEO4LINUX DRIVER
18739 M:      Ezequiel Garcia <[email protected]>
18740 L:      [email protected]
18741 S:      Maintained
18742 W:      http://linuxtv.org
18743 T:      git git://linuxtv.org/media_tree.git
18744 F:      drivers/media/pci/tw686x/
18745
18746 UACCE ACCELERATOR FRAMEWORK
18747 M:      Zhangfei Gao <[email protected]>
18748 M:      Zhou Wang <[email protected]>
18749 L:      [email protected]
18750 L:      [email protected]
18751 S:      Maintained
18752 F:      Documentation/ABI/testing/sysfs-driver-uacce
18753 F:      Documentation/misc-devices/uacce.rst
18754 F:      drivers/misc/uacce/
18755 F:      include/linux/uacce.h
18756 F:      include/uapi/misc/uacce/
18757
18758 UBI FILE SYSTEM (UBIFS)
18759 M:      Richard Weinberger <[email protected]>
18760 L:      [email protected]
18761 S:      Supported
18762 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
18763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18765 F:      Documentation/filesystems/ubifs-authentication.rst
18766 F:      Documentation/filesystems/ubifs.rst
18767 F:      fs/ubifs/
18768
18769 UCLINUX (M68KNOMMU AND COLDFIRE)
18770 M:      Greg Ungerer <[email protected]>
18771 L:      [email protected]
18772 L:      [email protected]  (subscribers-only)
18773 S:      Maintained
18774 W:      http://www.linux-m68k.org/
18775 W:      http://www.uclinux.org/
18776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
18777 F:      arch/m68k/*/*_no.*
18778 F:      arch/m68k/68*/
18779 F:      arch/m68k/coldfire/
18780 F:      arch/m68k/include/asm/*_no.*
18781
18782 UDF FILESYSTEM
18783 M:      Jan Kara <[email protected]>
18784 S:      Maintained
18785 F:      Documentation/filesystems/udf.rst
18786 F:      fs/udf/
18787
18788 UDRAW TABLET
18789 M:      Bastien Nocera <[email protected]>
18790 L:      [email protected]
18791 S:      Maintained
18792 F:      drivers/hid/hid-udraw-ps3.c
18793
18794 UFS FILESYSTEM
18795 M:      Evgeniy Dushistov <[email protected]>
18796 S:      Maintained
18797 F:      Documentation/admin-guide/ufs.rst
18798 F:      fs/ufs/
18799
18800 UHID USERSPACE HID IO DRIVER
18801 M:      David Rheinsberg <[email protected]>
18802 L:      [email protected]
18803 S:      Maintained
18804 F:      drivers/hid/uhid.c
18805 F:      include/uapi/linux/uhid.h
18806
18807 ULPI BUS
18808 M:      Heikki Krogerus <[email protected]>
18809 L:      [email protected]
18810 S:      Maintained
18811 F:      drivers/usb/common/ulpi.c
18812 F:      include/linux/ulpi/
18813
18814 UNICODE SUBSYSTEM
18815 M:      Gabriel Krisman Bertazi <[email protected]>
18816 L:      [email protected]
18817 S:      Supported
18818 F:      fs/unicode/
18819
18820 UNIFDEF
18821 M:      Tony Finch <[email protected]>
18822 S:      Maintained
18823 W:      http://dotat.at/prog/unifdef
18824 F:      scripts/unifdef.c
18825
18826 UNIFORM CDROM DRIVER
18827 M:      Jens Axboe <[email protected]>
18828 S:      Maintained
18829 W:      http://www.kernel.dk
18830 F:      Documentation/cdrom/
18831 F:      drivers/cdrom/cdrom.c
18832 F:      include/linux/cdrom.h
18833 F:      include/uapi/linux/cdrom.h
18834
18835 UNISYS S-PAR DRIVERS
18836 M:      David Kershner <[email protected]>
18837 L:      [email protected] (Unisys internal)
18838 S:      Supported
18839 F:      drivers/staging/unisys/
18840 F:      drivers/visorbus/
18841 F:      include/linux/visorbus.h
18842
18843 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
18844 R:      Alim Akhtar <[email protected]>
18845 R:      Avri Altman <[email protected]>
18846 L:      [email protected]
18847 S:      Supported
18848 F:      Documentation/scsi/ufs.rst
18849 F:      drivers/scsi/ufs/
18850
18851 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
18852 M:      Pedro Sousa <[email protected]>
18853 L:      [email protected]
18854 S:      Supported
18855 F:      drivers/scsi/ufs/*dwc*
18856
18857 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
18858 M:      Stanley Chu <[email protected]>
18859 L:      [email protected]
18860 L:      [email protected] (moderated for non-subscribers)
18861 S:      Maintained
18862 F:      drivers/scsi/ufs/ufs-mediatek*
18863
18864 UNSORTED BLOCK IMAGES (UBI)
18865 M:      Richard Weinberger <[email protected]>
18866 L:      [email protected]
18867 S:      Supported
18868 W:      http://www.linux-mtd.infradead.org/
18869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18871 F:      drivers/mtd/ubi/
18872 F:      include/linux/mtd/ubi.h
18873 F:      include/uapi/mtd/ubi-user.h
18874
18875 USB "USBNET" DRIVER FRAMEWORK
18876 M:      Oliver Neukum <[email protected]>
18877 L:      [email protected]
18878 S:      Maintained
18879 W:      http://www.linux-usb.org/usbnet
18880 F:      drivers/net/usb/usbnet.c
18881 F:      include/linux/usb/usbnet.h
18882
18883 USB ACM DRIVER
18884 M:      Oliver Neukum <[email protected]>
18885 L:      [email protected]
18886 S:      Maintained
18887 F:      Documentation/usb/acm.rst
18888 F:      drivers/usb/class/cdc-acm.*
18889
18890 USB APPLE MFI FASTCHARGE DRIVER
18891 M:      Bastien Nocera <[email protected]>
18892 L:      [email protected]
18893 S:      Maintained
18894 F:      drivers/usb/misc/apple-mfi-fastcharge.c
18895
18896 USB AR5523 WIRELESS DRIVER
18897 M:      Pontus Fuchs <[email protected]>
18898 L:      [email protected]
18899 S:      Maintained
18900 F:      drivers/net/wireless/ath/ar5523/
18901
18902 USB ATTACHED SCSI
18903 M:      Oliver Neukum <[email protected]>
18904 L:      [email protected]
18905 L:      [email protected]
18906 S:      Maintained
18907 F:      drivers/usb/storage/uas.c
18908
18909 USB CDC ETHERNET DRIVER
18910 M:      Oliver Neukum <[email protected]>
18911 L:      [email protected]
18912 S:      Maintained
18913 F:      drivers/net/usb/cdc_*.c
18914 F:      include/uapi/linux/usb/cdc.h
18915
18916 USB CHAOSKEY DRIVER
18917 M:      Keith Packard <[email protected]>
18918 L:      [email protected]
18919 S:      Maintained
18920 F:      drivers/usb/misc/chaoskey.c
18921
18922 USB CYPRESS C67X00 DRIVER
18923 M:      Peter Korsgaard <[email protected]>
18924 L:      [email protected]
18925 S:      Maintained
18926 F:      drivers/usb/c67x00/
18927
18928 USB DAVICOM DM9601 DRIVER
18929 M:      Peter Korsgaard <[email protected]>
18930 L:      [email protected]
18931 S:      Maintained
18932 W:      http://www.linux-usb.org/usbnet
18933 F:      drivers/net/usb/dm9601.c
18934
18935 USB EHCI DRIVER
18936 M:      Alan Stern <[email protected]>
18937 L:      [email protected]
18938 S:      Maintained
18939 F:      Documentation/usb/ehci.rst
18940 F:      drivers/usb/host/ehci*
18941
18942 USB GADGET/PERIPHERAL SUBSYSTEM
18943 M:      Felipe Balbi <[email protected]>
18944 L:      [email protected]
18945 S:      Maintained
18946 W:      http://www.linux-usb.org/gadget
18947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18948 F:      drivers/usb/gadget/
18949 F:      include/linux/usb/gadget*
18950
18951 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
18952 M:      Jiri Kosina <[email protected]>
18953 M:      Benjamin Tissoires <[email protected]>
18954 L:      [email protected]
18955 S:      Maintained
18956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
18957 F:      Documentation/hid/hiddev.rst
18958 F:      drivers/hid/usbhid/
18959
18960 USB INTEL XHCI ROLE MUX DRIVER
18961 M:      Hans de Goede <[email protected]>
18962 L:      [email protected]
18963 S:      Maintained
18964 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
18965
18966 USB IP DRIVER FOR HISILICON KIRIN
18967 M:      Yu Chen <[email protected]>
18968 M:      Binghui Wang <[email protected]>
18969 L:      [email protected]
18970 S:      Maintained
18971 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
18972 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
18973
18974 USB ISP116X DRIVER
18975 M:      Olav Kongas <[email protected]>
18976 L:      [email protected]
18977 S:      Maintained
18978 F:      drivers/usb/host/isp116x*
18979 F:      include/linux/usb/isp116x.h
18980
18981 USB ISP1760 DRIVER
18982 M:      Rui Miguel Silva <[email protected]>
18983 L:      [email protected]
18984 S:      Maintained
18985 F:      drivers/usb/isp1760/*
18986 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
18987
18988 USB LAN78XX ETHERNET DRIVER
18989 M:      Woojung Huh <[email protected]>
18990 M:      [email protected]
18991 L:      [email protected]
18992 S:      Maintained
18993 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
18994 F:      drivers/net/usb/lan78xx.*
18995 F:      include/dt-bindings/net/microchip-lan78xx.h
18996
18997 USB MASS STORAGE DRIVER
18998 M:      Alan Stern <[email protected]>
18999 L:      [email protected]
19000 L:      [email protected]
19001 S:      Maintained
19002 F:      drivers/usb/storage/
19003
19004 USB MIDI DRIVER
19005 M:      Clemens Ladisch <[email protected]>
19006 L:      [email protected] (moderated for non-subscribers)
19007 S:      Maintained
19008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19009 F:      sound/usb/midi.*
19010
19011 USB NETWORKING DRIVERS
19012 L:      [email protected]
19013 S:      Odd Fixes
19014 F:      drivers/net/usb/
19015
19016 USB OHCI DRIVER
19017 M:      Alan Stern <[email protected]>
19018 L:      [email protected]
19019 S:      Maintained
19020 F:      Documentation/usb/ohci.rst
19021 F:      drivers/usb/host/ohci*
19022
19023 USB OTG FSM (Finite State Machine)
19024 M:      Peter Chen <[email protected]>
19025 L:      [email protected]
19026 S:      Maintained
19027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
19028 F:      drivers/usb/common/usb-otg-fsm.c
19029
19030 USB OVER IP DRIVER
19031 M:      Valentina Manea <[email protected]>
19032 M:      Shuah Khan <[email protected]>
19033 M:      Shuah Khan <[email protected]>
19034 L:      [email protected]
19035 S:      Maintained
19036 F:      Documentation/usb/usbip_protocol.rst
19037 F:      drivers/usb/usbip/
19038 F:      tools/testing/selftests/drivers/usb/usbip/
19039 F:      tools/usb/usbip/
19040
19041 USB PEGASUS DRIVER
19042 M:      Petko Manolov <[email protected]>
19043 L:      [email protected]
19044 L:      [email protected]
19045 S:      Maintained
19046 W:      https://github.com/petkan/pegasus
19047 T:      git git://github.com/petkan/pegasus.git
19048 F:      drivers/net/usb/pegasus.*
19049
19050 USB PHY LAYER
19051 M:      Felipe Balbi <[email protected]>
19052 L:      [email protected]
19053 S:      Maintained
19054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
19055 F:      drivers/usb/phy/
19056
19057 USB PRINTER DRIVER (usblp)
19058 M:      Pete Zaitcev <[email protected]>
19059 L:      [email protected]
19060 S:      Supported
19061 F:      drivers/usb/class/usblp.c
19062
19063 USB RAW GADGET DRIVER
19064 R:      Andrey Konovalov <[email protected]>
19065 L:      [email protected]
19066 S:      Maintained
19067 F:      Documentation/usb/raw-gadget.rst
19068 F:      drivers/usb/gadget/legacy/raw_gadget.c
19069 F:      include/uapi/linux/usb/raw_gadget.h
19070
19071 USB QMI WWAN NETWORK DRIVER
19072 M:      Bjørn Mork <[email protected]>
19073 L:      [email protected]
19074 S:      Maintained
19075 F:      Documentation/ABI/testing/sysfs-class-net-qmi
19076 F:      drivers/net/usb/qmi_wwan.c
19077
19078 USB RTL8150 DRIVER
19079 M:      Petko Manolov <[email protected]>
19080 L:      [email protected]
19081 L:      [email protected]
19082 S:      Maintained
19083 W:      https://github.com/petkan/rtl8150
19084 T:      git git://github.com/petkan/rtl8150.git
19085 F:      drivers/net/usb/rtl8150.c
19086
19087 USB SERIAL SUBSYSTEM
19088 M:      Johan Hovold <[email protected]>
19089 L:      [email protected]
19090 S:      Maintained
19091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
19092 F:      Documentation/usb/usb-serial.rst
19093 F:      drivers/usb/serial/
19094 F:      include/linux/usb/serial.h
19095
19096 USB SMSC75XX ETHERNET DRIVER
19097 M:      Steve Glendinning <[email protected]>
19098 L:      [email protected]
19099 S:      Maintained
19100 F:      drivers/net/usb/smsc75xx.*
19101
19102 USB SMSC95XX ETHERNET DRIVER
19103 M:      Steve Glendinning <[email protected]>
19104 M:      [email protected]
19105 L:      [email protected]
19106 S:      Maintained
19107 F:      drivers/net/usb/smsc95xx.*
19108
19109 USB SUBSYSTEM
19110 M:      Greg Kroah-Hartman <[email protected]>
19111 L:      [email protected]
19112 S:      Supported
19113 W:      http://www.linux-usb.org
19114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
19115 F:      Documentation/devicetree/bindings/usb/
19116 F:      Documentation/usb/
19117 F:      drivers/usb/
19118 F:      include/linux/usb.h
19119 F:      include/linux/usb/
19120
19121 USB TYPEC BUS FOR ALTERNATE MODES
19122 M:      Heikki Krogerus <[email protected]>
19123 L:      [email protected]
19124 S:      Maintained
19125 F:      Documentation/ABI/testing/sysfs-bus-typec
19126 F:      Documentation/driver-api/usb/typec_bus.rst
19127 F:      drivers/usb/typec/altmodes/
19128 F:      include/linux/usb/typec_altmode.h
19129
19130 USB TYPEC CLASS
19131 M:      Heikki Krogerus <[email protected]>
19132 L:      [email protected]
19133 S:      Maintained
19134 F:      Documentation/ABI/testing/sysfs-class-typec
19135 F:      Documentation/driver-api/usb/typec.rst
19136 F:      drivers/usb/typec/
19137 F:      include/linux/usb/typec.h
19138
19139 USB TYPEC INTEL PMC MUX DRIVER
19140 M:      Heikki Krogerus <[email protected]>
19141 L:      [email protected]
19142 S:      Maintained
19143 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
19144 F:      drivers/usb/typec/mux/intel_pmc_mux.c
19145
19146 USB TYPEC PI3USB30532 MUX DRIVER
19147 M:      Hans de Goede <[email protected]>
19148 L:      [email protected]
19149 S:      Maintained
19150 F:      drivers/usb/typec/mux/pi3usb30532.c
19151
19152 USB TYPEC PORT CONTROLLER DRIVERS
19153 M:      Guenter Roeck <[email protected]>
19154 L:      [email protected]
19155 S:      Maintained
19156 F:      drivers/usb/typec/tcpm/
19157
19158 USB UHCI DRIVER
19159 M:      Alan Stern <[email protected]>
19160 L:      [email protected]
19161 S:      Maintained
19162 F:      drivers/usb/host/uhci*
19163
19164 USB VIDEO CLASS
19165 M:      Laurent Pinchart <[email protected]>
19166 L:      [email protected] (subscribers-only)
19167 L:      [email protected]
19168 S:      Maintained
19169 W:      http://www.ideasonboard.org/uvc/
19170 T:      git git://linuxtv.org/media_tree.git
19171 F:      drivers/media/usb/uvc/
19172 F:      include/uapi/linux/uvcvideo.h
19173
19174 USB WEBCAM GADGET
19175 M:      Laurent Pinchart <[email protected]>
19176 L:      [email protected]
19177 S:      Maintained
19178 F:      drivers/usb/gadget/function/*uvc*
19179 F:      drivers/usb/gadget/legacy/webcam.c
19180 F:      include/uapi/linux/usb/g_uvc.h
19181
19182 USB WIRELESS RNDIS DRIVER (rndis_wlan)
19183 M:      Jussi Kivilinna <[email protected]>
19184 L:      [email protected]
19185 S:      Maintained
19186 F:      drivers/net/wireless/rndis_wlan.c
19187
19188 USB XHCI DRIVER
19189 M:      Mathias Nyman <[email protected]>
19190 L:      [email protected]
19191 S:      Supported
19192 F:      drivers/usb/host/pci-quirks*
19193 F:      drivers/usb/host/xhci*
19194
19195 USB ZD1201 DRIVER
19196 L:      [email protected]
19197 S:      Orphan
19198 W:      http://linux-lc100020.sourceforge.net
19199 F:      drivers/net/wireless/zydas/zd1201.*
19200
19201 USB ZR364XX DRIVER
19202 M:      Antoine Jacquet <[email protected]>
19203 L:      [email protected]
19204 L:      [email protected]
19205 S:      Maintained
19206 W:      http://royale.zerezo.com/zr364xx/
19207 T:      git git://linuxtv.org/media_tree.git
19208 F:      Documentation/admin-guide/media/zr364xx*
19209 F:      drivers/media/usb/zr364xx/
19210
19211 USER-MODE LINUX (UML)
19212 M:      Jeff Dike <[email protected]>
19213 M:      Richard Weinberger <[email protected]>
19214 M:      Anton Ivanov <[email protected]>
19215 L:      [email protected]
19216 S:      Maintained
19217 W:      http://user-mode-linux.sourceforge.net
19218 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
19219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
19220 F:      Documentation/virt/uml/
19221 F:      arch/um/
19222 F:      arch/x86/um/
19223 F:      fs/hostfs/
19224
19225 USERSPACE COPYIN/COPYOUT (UIOVEC)
19226 M:      Alexander Viro <[email protected]>
19227 S:      Maintained
19228 F:      include/linux/uio.h
19229 F:      lib/iov_iter.c
19230
19231 USERSPACE DMA BUFFER DRIVER
19232 M:      Gerd Hoffmann <[email protected]>
19233 L:      [email protected]
19234 S:      Maintained
19235 T:      git git://anongit.freedesktop.org/drm/drm-misc
19236 F:      drivers/dma-buf/udmabuf.c
19237 F:      include/uapi/linux/udmabuf.h
19238
19239 USERSPACE I/O (UIO)
19240 M:      Greg Kroah-Hartman <[email protected]>
19241 S:      Maintained
19242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19243 F:      Documentation/driver-api/uio-howto.rst
19244 F:      drivers/uio/
19245 F:      include/linux/uio_driver.h
19246
19247 UTIL-LINUX PACKAGE
19248 M:      Karel Zak <[email protected]>
19249 L:      [email protected]
19250 S:      Maintained
19251 W:      http://en.wikipedia.org/wiki/Util-linux
19252 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
19253
19254 UUID HELPERS
19255 M:      Christoph Hellwig <[email protected]>
19256 R:      Andy Shevchenko <[email protected]>
19257 L:      [email protected]
19258 S:      Maintained
19259 T:      git git://git.infradead.org/users/hch/uuid.git
19260 F:      include/linux/uuid.h
19261 F:      include/uapi/linux/uuid.h
19262 F:      lib/test_uuid.c
19263 F:      lib/uuid.c
19264
19265 UV SYSFS DRIVER
19266 M:      Justin Ernst <[email protected]>
19267 L:      [email protected]
19268 S:      Maintained
19269 F:      drivers/platform/x86/uv_sysfs.c
19270
19271 UVESAFB DRIVER
19272 M:      Michal Januszewski <[email protected]>
19273 L:      [email protected]
19274 S:      Maintained
19275 W:      https://github.com/mjanusz/v86d
19276 F:      Documentation/fb/uvesafb.rst
19277 F:      drivers/video/fbdev/uvesafb.*
19278
19279 Ux500 CLOCK DRIVERS
19280 M:      Ulf Hansson <[email protected]>
19281 L:      [email protected]
19282 L:      [email protected] (moderated for non-subscribers)
19283 S:      Maintained
19284 F:      drivers/clk/ux500/
19285
19286 VF610 NAND DRIVER
19287 M:      Stefan Agner <[email protected]>
19288 L:      [email protected]
19289 S:      Supported
19290 F:      drivers/mtd/nand/raw/vf610_nfc.c
19291
19292 VFAT/FAT/MSDOS FILESYSTEM
19293 M:      OGAWA Hirofumi <[email protected]>
19294 S:      Maintained
19295 F:      Documentation/filesystems/vfat.rst
19296 F:      fs/fat/
19297
19298 VFIO DRIVER
19299 M:      Alex Williamson <[email protected]>
19300 R:      Cornelia Huck <[email protected]>
19301 L:      [email protected]
19302 S:      Maintained
19303 T:      git git://github.com/awilliam/linux-vfio.git
19304 F:      Documentation/driver-api/vfio.rst
19305 F:      drivers/vfio/
19306 F:      include/linux/vfio.h
19307 F:      include/uapi/linux/vfio.h
19308
19309 VFIO FSL-MC DRIVER
19310 M:      Diana Craciun <[email protected]>
19311 L:      [email protected]
19312 S:      Maintained
19313 F:      drivers/vfio/fsl-mc/
19314
19315 VFIO MEDIATED DEVICE DRIVERS
19316 M:      Kirti Wankhede <[email protected]>
19317 L:      [email protected]
19318 S:      Maintained
19319 F:      Documentation/driver-api/vfio-mediated-device.rst
19320 F:      drivers/vfio/mdev/
19321 F:      include/linux/mdev.h
19322 F:      samples/vfio-mdev/
19323
19324 VFIO PLATFORM DRIVER
19325 M:      Eric Auger <[email protected]>
19326 L:      [email protected]
19327 S:      Maintained
19328 F:      drivers/vfio/platform/
19329
19330 VGA_SWITCHEROO
19331 R:      Lukas Wunner <[email protected]>
19332 S:      Maintained
19333 T:      git git://anongit.freedesktop.org/drm/drm-misc
19334 F:      Documentation/gpu/vga-switcheroo.rst
19335 F:      drivers/gpu/vga/vga_switcheroo.c
19336 F:      include/linux/vga_switcheroo.h
19337
19338 VIA RHINE NETWORK DRIVER
19339 S:      Maintained
19340 M:      Kevin Brace <[email protected]>
19341 F:      drivers/net/ethernet/via/via-rhine.c
19342
19343 VIA SD/MMC CARD CONTROLLER DRIVER
19344 M:      Bruce Chang <[email protected]>
19345 M:      Harald Welte <[email protected]>
19346 S:      Maintained
19347 F:      drivers/mmc/host/via-sdmmc.c
19348
19349 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
19350 M:      Florian Tobias Schandinat <[email protected]>
19351 L:      [email protected]
19352 S:      Maintained
19353 F:      drivers/video/fbdev/via/
19354 F:      include/linux/via-core.h
19355 F:      include/linux/via-gpio.h
19356 F:      include/linux/via_i2c.h
19357
19358 VIA VELOCITY NETWORK DRIVER
19359 M:      Francois Romieu <[email protected]>
19360 L:      [email protected]
19361 S:      Maintained
19362 F:      drivers/net/ethernet/via/via-velocity.*
19363
19364 VICODEC VIRTUAL CODEC DRIVER
19365 M:      Hans Verkuil <[email protected]>
19366 L:      [email protected]
19367 S:      Maintained
19368 W:      https://linuxtv.org
19369 T:      git git://linuxtv.org/media_tree.git
19370 F:      drivers/media/test-drivers/vicodec/*
19371
19372 VIDEO I2C POLLING DRIVER
19373 M:      Matt Ranostay <[email protected]>
19374 L:      [email protected]
19375 S:      Maintained
19376 F:      drivers/media/i2c/video-i2c.c
19377
19378 VIDEO MULTIPLEXER DRIVER
19379 M:      Philipp Zabel <[email protected]>
19380 L:      [email protected]
19381 S:      Maintained
19382 F:      drivers/media/platform/video-mux.c
19383
19384 VIDEOBUF2 FRAMEWORK
19385 M:      Tomasz Figa <[email protected]>
19386 M:      Marek Szyprowski <[email protected]>
19387 L:      [email protected]
19388 S:      Maintained
19389 F:      drivers/media/common/videobuf2/*
19390 F:      include/media/videobuf2-*
19391
19392 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
19393 M:      Helen Koike <[email protected]>
19394 R:      Shuah Khan <[email protected]>
19395 L:      [email protected]
19396 S:      Maintained
19397 W:      https://linuxtv.org
19398 T:      git git://linuxtv.org/media_tree.git
19399 F:      drivers/media/test-drivers/vimc/*
19400
19401 VIRT LIB
19402 M:      Alex Williamson <[email protected]>
19403 M:      Paolo Bonzini <[email protected]>
19404 L:      [email protected]
19405 S:      Supported
19406 F:      virt/lib/
19407
19408 VIRTIO AND VHOST VSOCK DRIVER
19409 M:      Stefan Hajnoczi <[email protected]>
19410 M:      Stefano Garzarella <[email protected]>
19411 L:      [email protected]
19412 L:      [email protected]
19413 L:      [email protected]
19414 S:      Maintained
19415 F:      drivers/net/vsockmon.c
19416 F:      drivers/vhost/vsock.c
19417 F:      include/linux/virtio_vsock.h
19418 F:      include/uapi/linux/virtio_vsock.h
19419 F:      include/uapi/linux/vm_sockets_diag.h
19420 F:      include/uapi/linux/vsockmon.h
19421 F:      net/vmw_vsock/af_vsock_tap.c
19422 F:      net/vmw_vsock/diag.c
19423 F:      net/vmw_vsock/virtio_transport.c
19424 F:      net/vmw_vsock/virtio_transport_common.c
19425 F:      net/vmw_vsock/vsock_loopback.c
19426 F:      tools/testing/vsock/
19427
19428 VIRTIO BLOCK AND SCSI DRIVERS
19429 M:      "Michael S. Tsirkin" <[email protected]>
19430 M:      Jason Wang <[email protected]>
19431 R:      Paolo Bonzini <[email protected]>
19432 R:      Stefan Hajnoczi <[email protected]>
19433 L:      [email protected]
19434 S:      Maintained
19435 F:      drivers/block/virtio_blk.c
19436 F:      drivers/scsi/virtio_scsi.c
19437 F:      drivers/vhost/scsi.c
19438 F:      include/uapi/linux/virtio_blk.h
19439 F:      include/uapi/linux/virtio_scsi.h
19440
19441 VIRTIO CONSOLE DRIVER
19442 M:      Amit Shah <[email protected]>
19443 L:      [email protected]
19444 S:      Maintained
19445 F:      drivers/char/virtio_console.c
19446 F:      include/linux/virtio_console.h
19447 F:      include/uapi/linux/virtio_console.h
19448
19449 VIRTIO CORE AND NET DRIVERS
19450 M:      "Michael S. Tsirkin" <[email protected]>
19451 M:      Jason Wang <[email protected]>
19452 L:      [email protected]
19453 S:      Maintained
19454 F:      Documentation/devicetree/bindings/virtio/
19455 F:      drivers/block/virtio_blk.c
19456 F:      drivers/crypto/virtio/
19457 F:      drivers/net/virtio_net.c
19458 F:      drivers/vdpa/
19459 F:      drivers/virtio/
19460 F:      include/linux/vdpa.h
19461 F:      include/linux/virtio*.h
19462 F:      include/uapi/linux/virtio_*.h
19463 F:      tools/virtio/
19464
19465 VIRTIO BALLOON
19466 M:      "Michael S. Tsirkin" <[email protected]>
19467 M:      David Hildenbrand <[email protected]>
19468 L:      [email protected]
19469 S:      Maintained
19470 F:      drivers/virtio/virtio_balloon.c
19471 F:      include/uapi/linux/virtio_balloon.h
19472 F:      include/linux/balloon_compaction.h
19473 F:      mm/balloon_compaction.c
19474
19475 VIRTIO CRYPTO DRIVER
19476 M:      Gonglei <[email protected]>
19477 L:      [email protected]
19478 L:      [email protected]
19479 S:      Maintained
19480 F:      drivers/crypto/virtio/
19481 F:      include/uapi/linux/virtio_crypto.h
19482
19483 VIRTIO DRIVERS FOR S390
19484 M:      Cornelia Huck <[email protected]>
19485 M:      Halil Pasic <[email protected]>
19486 L:      [email protected]
19487 L:      [email protected]
19488 L:      [email protected]
19489 S:      Supported
19490 F:      arch/s390/include/uapi/asm/virtio-ccw.h
19491 F:      drivers/s390/virtio/
19492
19493 VIRTIO FILE SYSTEM
19494 M:      Vivek Goyal <[email protected]>
19495 M:      Stefan Hajnoczi <[email protected]>
19496 M:      Miklos Szeredi <[email protected]>
19497 L:      [email protected]
19498 L:      [email protected]
19499 S:      Supported
19500 W:      https://virtio-fs.gitlab.io/
19501 F:      Documentation/filesystems/virtiofs.rst
19502 F:      fs/fuse/virtio_fs.c
19503 F:      include/uapi/linux/virtio_fs.h
19504
19505 VIRTIO GPU DRIVER
19506 M:      David Airlie <[email protected]>
19507 M:      Gerd Hoffmann <[email protected]>
19508 L:      [email protected]
19509 L:      [email protected]
19510 S:      Maintained
19511 T:      git git://anongit.freedesktop.org/drm/drm-misc
19512 F:      drivers/gpu/drm/virtio/
19513 F:      include/uapi/linux/virtio_gpu.h
19514
19515 VIRTIO HOST (VHOST)
19516 M:      "Michael S. Tsirkin" <[email protected]>
19517 M:      Jason Wang <[email protected]>
19518 L:      [email protected]
19519 L:      [email protected]
19520 L:      [email protected]
19521 S:      Maintained
19522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
19523 F:      drivers/vhost/
19524 F:      include/linux/vhost_iotlb.h
19525 F:      include/uapi/linux/vhost.h
19526
19527 VIRTIO INPUT DRIVER
19528 M:      Gerd Hoffmann <[email protected]>
19529 S:      Maintained
19530 F:      drivers/virtio/virtio_input.c
19531 F:      include/uapi/linux/virtio_input.h
19532
19533 VIRTIO IOMMU DRIVER
19534 M:      Jean-Philippe Brucker <[email protected]>
19535 L:      [email protected]
19536 S:      Maintained
19537 F:      drivers/iommu/virtio-iommu.c
19538 F:      include/uapi/linux/virtio_iommu.h
19539
19540 VIRTIO MEM DRIVER
19541 M:      David Hildenbrand <[email protected]>
19542 L:      [email protected]
19543 S:      Maintained
19544 W:      https://virtio-mem.gitlab.io/
19545 F:      drivers/virtio/virtio_mem.c
19546 F:      include/uapi/linux/virtio_mem.h
19547
19548 VIRTIO SOUND DRIVER
19549 M:      Anton Yakovlev <[email protected]>
19550 M:      "Michael S. Tsirkin" <[email protected]>
19551 L:      [email protected]
19552 L:      [email protected] (moderated for non-subscribers)
19553 S:      Maintained
19554 F:      include/uapi/linux/virtio_snd.h
19555 F:      sound/virtio/*
19556
19557 VIRTUAL BOX GUEST DEVICE DRIVER
19558 M:      Hans de Goede <[email protected]>
19559 M:      Arnd Bergmann <[email protected]>
19560 M:      Greg Kroah-Hartman <[email protected]>
19561 S:      Maintained
19562 F:      drivers/virt/vboxguest/
19563 F:      include/linux/vbox_utils.h
19564 F:      include/uapi/linux/vbox*.h
19565
19566 VIRTUAL BOX SHARED FOLDER VFS DRIVER
19567 M:      Hans de Goede <[email protected]>
19568 L:      [email protected]
19569 S:      Maintained
19570 F:      fs/vboxsf/*
19571
19572 VIRTUAL SERIO DEVICE DRIVER
19573 M:      Stephen Chandler Paul <[email protected]>
19574 S:      Maintained
19575 F:      drivers/input/serio/userio.c
19576 F:      include/uapi/linux/userio.h
19577
19578 VIVID VIRTUAL VIDEO DRIVER
19579 M:      Hans Verkuil <[email protected]>
19580 L:      [email protected]
19581 S:      Maintained
19582 W:      https://linuxtv.org
19583 T:      git git://linuxtv.org/media_tree.git
19584 F:      drivers/media/test-drivers/vivid/*
19585
19586 VIDTV VIRTUAL DIGITAL TV DRIVER
19587 M:      Daniel W. S. Almeida <[email protected]>
19588 L:      [email protected]
19589 S:      Maintained
19590 W:      https://linuxtv.org
19591 T:      git git://linuxtv.org/media_tree.git
19592 F:      drivers/media/test-drivers/vidtv/*
19593
19594 VLYNQ BUS
19595 M:      Florian Fainelli <[email protected]>
19596 L:      [email protected] (subscribers-only)
19597 S:      Maintained
19598 F:      drivers/vlynq/vlynq.c
19599 F:      include/linux/vlynq.h
19600
19601 VME SUBSYSTEM
19602 M:      Martyn Welch <[email protected]>
19603 M:      Manohar Vanga <[email protected]>
19604 M:      Greg Kroah-Hartman <[email protected]>
19605 L:      [email protected]
19606 S:      Maintained
19607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19608 F:      Documentation/driver-api/vme.rst
19609 F:      drivers/staging/vme/
19610 F:      drivers/vme/
19611 F:      include/linux/vme*
19612
19613 VMWARE BALLOON DRIVER
19614 M:      Nadav Amit <[email protected]>
19615 M:      "VMware, Inc." <[email protected]>
19616 L:      [email protected]
19617 S:      Maintained
19618 F:      drivers/misc/vmw_balloon.c
19619
19620 VMWARE HYPERVISOR INTERFACE
19621 M:      Deep Shah <[email protected]>
19622 M:      "VMware, Inc." <[email protected]>
19623 L:      [email protected]
19624 S:      Supported
19625 F:      arch/x86/include/asm/vmware.h
19626 F:      arch/x86/kernel/cpu/vmware.c
19627
19628 VMWARE PVRDMA DRIVER
19629 M:      Adit Ranadive <[email protected]>
19630 M:      VMware PV-Drivers <[email protected]>
19631 L:      [email protected]
19632 S:      Maintained
19633 F:      drivers/infiniband/hw/vmw_pvrdma/
19634
19635 VMware PVSCSI driver
19636 M:      Vishal Bhakta <[email protected]>
19637 M:      VMware PV-Drivers <[email protected]>
19638 L:      [email protected]
19639 S:      Maintained
19640 F:      drivers/scsi/vmw_pvscsi.c
19641 F:      drivers/scsi/vmw_pvscsi.h
19642
19643 VMWARE VIRTUAL PTP CLOCK DRIVER
19644 M:      Vivek Thampi <[email protected]>
19645 M:      "VMware, Inc." <[email protected]>
19646 L:      [email protected]
19647 S:      Supported
19648 F:      drivers/ptp/ptp_vmw.c
19649
19650 VMWARE VMMOUSE SUBDRIVER
19651 M:      "VMware Graphics" <[email protected]>
19652 M:      "VMware, Inc." <[email protected]>
19653 L:      [email protected]
19654 S:      Maintained
19655 F:      drivers/input/mouse/vmmouse.c
19656 F:      drivers/input/mouse/vmmouse.h
19657
19658 VMWARE VMXNET3 ETHERNET DRIVER
19659 M:      Ronak Doshi <[email protected]>
19660 M:      [email protected]
19661 L:      [email protected]
19662 S:      Maintained
19663 F:      drivers/net/vmxnet3/
19664
19665 VOCORE VOCORE2 BOARD
19666 M:      Harvey Hunt <[email protected]>
19667 L:      [email protected]
19668 S:      Maintained
19669 F:      arch/mips/boot/dts/ralink/vocore2.dts
19670
19671 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
19672 M:      Liam Girdwood <[email protected]>
19673 M:      Mark Brown <[email protected]>
19674 L:      [email protected]
19675 S:      Supported
19676 W:      http://www.slimlogic.co.uk/?p=48
19677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
19678 F:      Documentation/devicetree/bindings/regulator/
19679 F:      Documentation/power/regulator/
19680 F:      drivers/regulator/
19681 F:      include/dt-bindings/regulator/
19682 F:      include/linux/regulator/
19683 K:      regulator_get_optional
19684
19685 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
19686 R:      Matti Vaittinen <[email protected]>
19687 F:      drivers/regulator/irq_helpers.c
19688
19689 VRF
19690 M:      David Ahern <[email protected]>
19691 L:      [email protected]
19692 S:      Maintained
19693 F:      Documentation/networking/vrf.rst
19694 F:      drivers/net/vrf.c
19695
19696 VSPRINTF
19697 M:      Petr Mladek <[email protected]>
19698 M:      Steven Rostedt <[email protected]>
19699 M:      Sergey Senozhatsky <[email protected]>
19700 R:      Andy Shevchenko <[email protected]>
19701 R:      Rasmus Villemoes <[email protected]>
19702 S:      Maintained
19703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
19704 F:      Documentation/core-api/printk-formats.rst
19705 F:      lib/test_printf.c
19706 F:      lib/test_scanf.c
19707 F:      lib/vsprintf.c
19708
19709 VT1211 HARDWARE MONITOR DRIVER
19710 M:      Juerg Haefliger <[email protected]>
19711 L:      [email protected]
19712 S:      Maintained
19713 F:      Documentation/hwmon/vt1211.rst
19714 F:      drivers/hwmon/vt1211.c
19715
19716 VT8231 HARDWARE MONITOR DRIVER
19717 M:      Roger Lucas <[email protected]>
19718 L:      [email protected]
19719 S:      Maintained
19720 F:      drivers/hwmon/vt8231.c
19721
19722 VUB300 USB to SDIO/SD/MMC bridge chip
19723 L:      [email protected]
19724 S:      Orphan
19725 F:      drivers/mmc/host/vub300.c
19726
19727 W1 DALLAS'S 1-WIRE BUS
19728 M:      Evgeniy Polyakov <[email protected]>
19729 S:      Maintained
19730 F:      Documentation/devicetree/bindings/w1/
19731 F:      Documentation/w1/
19732 F:      drivers/w1/
19733 F:      include/linux/w1.h
19734
19735 W83791D HARDWARE MONITORING DRIVER
19736 M:      Marc Hulsman <[email protected]>
19737 L:      [email protected]
19738 S:      Maintained
19739 F:      Documentation/hwmon/w83791d.rst
19740 F:      drivers/hwmon/w83791d.c
19741
19742 W83793 HARDWARE MONITORING DRIVER
19743 M:      Rudolf Marek <[email protected]>
19744 L:      [email protected]
19745 S:      Maintained
19746 F:      Documentation/hwmon/w83793.rst
19747 F:      drivers/hwmon/w83793.c
19748
19749 W83795 HARDWARE MONITORING DRIVER
19750 M:      Jean Delvare <[email protected]>
19751 L:      [email protected]
19752 S:      Maintained
19753 F:      drivers/hwmon/w83795.c
19754
19755 W83L51xD SD/MMC CARD INTERFACE DRIVER
19756 M:      Pierre Ossman <[email protected]>
19757 S:      Maintained
19758 F:      drivers/mmc/host/wbsd.*
19759
19760 WACOM PROTOCOL 4 SERIAL TABLETS
19761 M:      Julian Squires <[email protected]>
19762 M:      Hans de Goede <[email protected]>
19763 L:      [email protected]
19764 S:      Maintained
19765 F:      drivers/input/tablet/wacom_serial4.c
19766
19767 WATCHDOG DEVICE DRIVERS
19768 M:      Wim Van Sebroeck <[email protected]>
19769 M:      Guenter Roeck <[email protected]>
19770 L:      [email protected]
19771 S:      Maintained
19772 W:      http://www.linux-watchdog.org/
19773 T:      git git://www.linux-watchdog.org/linux-watchdog.git
19774 F:      Documentation/devicetree/bindings/watchdog/
19775 F:      Documentation/watchdog/
19776 F:      drivers/watchdog/
19777 F:      include/linux/watchdog.h
19778 F:      include/uapi/linux/watchdog.h
19779
19780 WHISKEYCOVE PMIC GPIO DRIVER
19781 M:      Kuppuswamy Sathyanarayanan <[email protected]>
19782 L:      [email protected]
19783 S:      Maintained
19784 F:      drivers/gpio/gpio-wcove.c
19785
19786 WHWAVE RTC DRIVER
19787 M:      Dianlong Li <[email protected]>
19788 L:      [email protected]
19789 S:      Maintained
19790 F:      drivers/rtc/rtc-sd3078.c
19791
19792 WIIMOTE HID DRIVER
19793 M:      David Rheinsberg <[email protected]>
19794 L:      [email protected]
19795 S:      Maintained
19796 F:      drivers/hid/hid-wiimote*
19797
19798 WILOCITY WIL6210 WIRELESS DRIVER
19799 M:      Maya Erez <[email protected]>
19800 L:      [email protected]
19801 L:      [email protected]
19802 S:      Supported
19803 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
19804 F:      drivers/net/wireless/ath/wil6210/
19805
19806 WINBOND CIR DRIVER
19807 M:      David Härdeman <[email protected]>
19808 S:      Maintained
19809 F:      drivers/media/rc/winbond-cir.c
19810
19811 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
19812 M:      William Breathitt Gray <[email protected]>
19813 L:      [email protected]
19814 S:      Maintained
19815 F:      drivers/watchdog/ebc-c384_wdt.c
19816
19817 WINSYSTEMS WS16C48 GPIO DRIVER
19818 M:      William Breathitt Gray <[email protected]>
19819 L:      [email protected]
19820 S:      Maintained
19821 F:      drivers/gpio/gpio-ws16c48.c
19822
19823 WIREGUARD SECURE NETWORK TUNNEL
19824 M:      Jason A. Donenfeld <[email protected]>
19825 L:      [email protected]
19826 L:      [email protected]
19827 S:      Maintained
19828 F:      drivers/net/wireguard/
19829 F:      tools/testing/selftests/wireguard/
19830
19831 WISTRON LAPTOP BUTTON DRIVER
19832 M:      Miloslav Trmac <[email protected]>
19833 S:      Maintained
19834 F:      drivers/input/misc/wistron_btns.c
19835
19836 WL3501 WIRELESS PCMCIA CARD DRIVER
19837 L:      [email protected]
19838 S:      Odd fixes
19839 F:      drivers/net/wireless/wl3501*
19840
19841 WOLFSON MICROELECTRONICS DRIVERS
19842 L:      [email protected]
19843 S:      Supported
19844 W:      https://github.com/CirrusLogic/linux-drivers/wiki
19845 T:      git https://github.com/CirrusLogic/linux-drivers.git
19846 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
19847 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
19848 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
19849 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
19850 F:      Documentation/devicetree/bindings/sound/wlf,arizona.yaml
19851 F:      Documentation/hwmon/wm83??.rst
19852 F:      arch/arm/mach-s3c/mach-crag6410*
19853 F:      drivers/clk/clk-wm83*.c
19854 F:      drivers/gpio/gpio-*wm*.c
19855 F:      drivers/gpio/gpio-arizona.c
19856 F:      drivers/hwmon/wm83??-hwmon.c
19857 F:      drivers/input/misc/wm831x-on.c
19858 F:      drivers/input/touchscreen/wm831x-ts.c
19859 F:      drivers/input/touchscreen/wm97*.c
19860 F:      drivers/leds/leds-wm83*.c
19861 F:      drivers/mfd/arizona*
19862 F:      drivers/mfd/cs47l24*
19863 F:      drivers/mfd/wm*.c
19864 F:      drivers/power/supply/wm83*.c
19865 F:      drivers/regulator/arizona*
19866 F:      drivers/regulator/wm8*.c
19867 F:      drivers/rtc/rtc-wm83*.c
19868 F:      drivers/video/backlight/wm83*_bl.c
19869 F:      drivers/watchdog/wm83*_wdt.c
19870 F:      include/linux/mfd/arizona/
19871 F:      include/linux/mfd/wm831x/
19872 F:      include/linux/mfd/wm8350/
19873 F:      include/linux/mfd/wm8400*
19874 F:      include/linux/regulator/arizona*
19875 F:      include/linux/wm97xx.h
19876 F:      include/sound/wm????.h
19877 F:      sound/soc/codecs/arizona*
19878 F:      sound/soc/codecs/cs47l24*
19879 F:      sound/soc/codecs/wm*
19880
19881 WORKQUEUE
19882 M:      Tejun Heo <[email protected]>
19883 R:      Lai Jiangshan <[email protected]>
19884 S:      Maintained
19885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
19886 F:      Documentation/core-api/workqueue.rst
19887 F:      include/linux/workqueue.h
19888 F:      kernel/workqueue.c
19889
19890 WWAN DRIVERS
19891 M:      Loic Poulain <[email protected]>
19892 M:      Sergey Ryazanov <[email protected]>
19893 R:      Johannes Berg <[email protected]>
19894 L:      [email protected]
19895 S:      Maintained
19896 F:      drivers/net/wwan/
19897 F:      include/linux/wwan.h
19898 F:      include/uapi/linux/wwan.h
19899
19900 X-POWERS AXP288 PMIC DRIVERS
19901 M:      Hans de Goede <[email protected]>
19902 S:      Maintained
19903 F:      drivers/acpi/pmic/intel_pmic_xpower.c
19904 N:      axp288
19905
19906 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
19907 M:      Chen-Yu Tsai <[email protected]>
19908 L:      [email protected]
19909 S:      Maintained
19910 N:      axp[128]
19911
19912 X.25 STACK
19913 M:      Martin Schiller <[email protected]>
19914 L:      [email protected]
19915 S:      Maintained
19916 F:      Documentation/networking/lapb-module.rst
19917 F:      Documentation/networking/x25*
19918 F:      drivers/net/wan/hdlc_x25.c
19919 F:      drivers/net/wan/lapbether.c
19920 F:      include/*/lapb.h
19921 F:      include/net/x25*
19922 F:      include/uapi/linux/x25.h
19923 F:      net/lapb/
19924 F:      net/x25/
19925
19926 X86 ARCHITECTURE (32-BIT AND 64-BIT)
19927 M:      Thomas Gleixner <[email protected]>
19928 M:      Ingo Molnar <[email protected]>
19929 M:      Borislav Petkov <[email protected]>
19930 M:      [email protected]
19931 R:      "H. Peter Anvin" <[email protected]>
19932 L:      [email protected]
19933 S:      Maintained
19934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19935 F:      Documentation/devicetree/bindings/x86/
19936 F:      Documentation/x86/
19937 F:      arch/x86/
19938
19939 X86 ENTRY CODE
19940 M:      Andy Lutomirski <[email protected]>
19941 L:      [email protected]
19942 S:      Maintained
19943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
19944 F:      arch/x86/entry/
19945
19946 X86 MCE INFRASTRUCTURE
19947 M:      Tony Luck <[email protected]>
19948 M:      Borislav Petkov <[email protected]>
19949 L:      [email protected]
19950 S:      Maintained
19951 F:      arch/x86/kernel/cpu/mce/*
19952
19953 X86 MICROCODE UPDATE SUPPORT
19954 M:      Borislav Petkov <[email protected]>
19955 S:      Maintained
19956 F:      arch/x86/kernel/cpu/microcode/*
19957
19958 X86 MM
19959 M:      Dave Hansen <[email protected]>
19960 M:      Andy Lutomirski <[email protected]>
19961 M:      Peter Zijlstra <[email protected]>
19962 L:      [email protected]
19963 S:      Maintained
19964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
19965 F:      arch/x86/mm/
19966
19967 X86 PLATFORM DRIVERS
19968 M:      Hans de Goede <[email protected]>
19969 M:      Mark Gross <[email protected]>
19970 L:      [email protected]
19971 S:      Maintained
19972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
19973 F:      drivers/platform/olpc/
19974 F:      drivers/platform/x86/
19975
19976 X86 PLATFORM DRIVERS - ARCH
19977 R:      Darren Hart <[email protected]>
19978 R:      Andy Shevchenko <[email protected]>
19979 L:      [email protected]
19980 L:      [email protected]
19981 S:      Maintained
19982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19983 F:      arch/x86/platform
19984
19985 X86 PLATFORM UV HPE SUPERDOME FLEX
19986 M:      Steve Wahl <[email protected]>
19987 R:      Mike Travis <[email protected]>
19988 R:      Dimitri Sivanich <[email protected]>
19989 R:      Russ Anderson <[email protected]>
19990 S:      Supported
19991 F:      arch/x86/include/asm/uv/
19992 F:      arch/x86/kernel/apic/x2apic_uv_x.c
19993 F:      arch/x86/platform/uv/
19994
19995 X86 VDSO
19996 M:      Andy Lutomirski <[email protected]>
19997 L:      [email protected]
19998 S:      Maintained
19999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
20000 F:      arch/x86/entry/vdso/
20001
20002 XARRAY
20003 M:      Matthew Wilcox <[email protected]>
20004 L:      [email protected]
20005 S:      Supported
20006 F:      Documentation/core-api/xarray.rst
20007 F:      include/linux/idr.h
20008 F:      include/linux/xarray.h
20009 F:      lib/idr.c
20010 F:      lib/xarray.c
20011 F:      tools/testing/radix-tree
20012
20013 XBOX DVD IR REMOTE
20014 M:      Benjamin Valentin <[email protected]>
20015 S:      Maintained
20016 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
20017 F:      drivers/media/rc/xbox_remote.c
20018
20019 XC2028/3028 TUNER DRIVER
20020 M:      Mauro Carvalho Chehab <[email protected]>
20021 L:      [email protected]
20022 S:      Maintained
20023 W:      https://linuxtv.org
20024 T:      git git://linuxtv.org/media_tree.git
20025 F:      drivers/media/tuners/tuner-xc2028.*
20026
20027 XDP (eXpress Data Path)
20028 M:      Alexei Starovoitov <[email protected]>
20029 M:      Daniel Borkmann <[email protected]>
20030 M:      David S. Miller <[email protected]>
20031 M:      Jakub Kicinski <[email protected]>
20032 M:      Jesper Dangaard Brouer <[email protected]>
20033 M:      John Fastabend <[email protected]>
20034 L:      [email protected]
20035 L:      [email protected]
20036 S:      Supported
20037 F:      include/net/xdp.h
20038 F:      include/net/xdp_priv.h
20039 F:      include/trace/events/xdp.h
20040 F:      kernel/bpf/cpumap.c
20041 F:      kernel/bpf/devmap.c
20042 F:      net/core/xdp.c
20043 F:      samples/bpf/xdp*
20044 F:      tools/testing/selftests/bpf/*xdp*
20045 F:      tools/testing/selftests/bpf/*/*xdp*
20046 F:      drivers/net/ethernet/*/*/*/*/*xdp*
20047 F:      drivers/net/ethernet/*/*/*xdp*
20048 K:      (?:\b|_)xdp(?:\b|_)
20049
20050 XDP SOCKETS (AF_XDP)
20051 M:      Björn Töpel <[email protected]>
20052 M:      Magnus Karlsson <[email protected]>
20053 R:      Jonathan Lemon <[email protected]>
20054 L:      [email protected]
20055 L:      [email protected]
20056 S:      Maintained
20057 F:      Documentation/networking/af_xdp.rst
20058 F:      include/net/xdp_sock*
20059 F:      include/net/xsk_buff_pool.h
20060 F:      include/uapi/linux/if_xdp.h
20061 F:      include/uapi/linux/xdp_diag.h
20062 F:      include/net/netns/xdp.h
20063 F:      net/xdp/
20064 F:      samples/bpf/xdpsock*
20065 F:      tools/lib/bpf/xsk*
20066
20067 XEN BLOCK SUBSYSTEM
20068 M:      Konrad Rzeszutek Wilk <[email protected]>
20069 M:      Roger Pau Monné <[email protected]>
20070 L:      [email protected] (moderated for non-subscribers)
20071 S:      Supported
20072 F:      drivers/block/xen*
20073 F:      drivers/block/xen-blkback/*
20074
20075 XEN HYPERVISOR ARM
20076 M:      Stefano Stabellini <[email protected]>
20077 L:      [email protected] (moderated for non-subscribers)
20078 S:      Maintained
20079 F:      arch/arm/include/asm/xen/
20080 F:      arch/arm/xen/
20081
20082 XEN HYPERVISOR ARM64
20083 M:      Stefano Stabellini <[email protected]>
20084 L:      [email protected] (moderated for non-subscribers)
20085 S:      Maintained
20086 F:      arch/arm64/include/asm/xen/
20087 F:      arch/arm64/xen/
20088
20089 XEN HYPERVISOR INTERFACE
20090 M:      Boris Ostrovsky <[email protected]>
20091 M:      Juergen Gross <[email protected]>
20092 R:      Stefano Stabellini <[email protected]>
20093 L:      [email protected] (moderated for non-subscribers)
20094 S:      Supported
20095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
20096 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
20097 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
20098 F:      arch/x86/include/asm/pvclock-abi.h
20099 F:      arch/x86/include/asm/xen/
20100 F:      arch/x86/platform/pvh/
20101 F:      arch/x86/xen/
20102 F:      drivers/*/xen-*front.c
20103 F:      drivers/xen/
20104 F:      include/uapi/xen/
20105 F:      include/xen/
20106
20107 XEN NETWORK BACKEND DRIVER
20108 M:      Wei Liu <[email protected]>
20109 M:      Paul Durrant <[email protected]>
20110 L:      [email protected] (moderated for non-subscribers)
20111 L:      [email protected]
20112 S:      Supported
20113 F:      drivers/net/xen-netback/*
20114
20115 XEN PCI SUBSYSTEM
20116 M:      Konrad Rzeszutek Wilk <[email protected]>
20117 L:      [email protected] (moderated for non-subscribers)
20118 S:      Supported
20119 F:      arch/x86/pci/*xen*
20120 F:      drivers/pci/*xen*
20121
20122 XEN PVSCSI DRIVERS
20123 M:      Juergen Gross <[email protected]>
20124 L:      [email protected] (moderated for non-subscribers)
20125 L:      [email protected]
20126 S:      Supported
20127 F:      drivers/scsi/xen-scsifront.c
20128 F:      drivers/xen/xen-scsiback.c
20129 F:      include/xen/interface/io/vscsiif.h
20130
20131 XEN SOUND FRONTEND DRIVER
20132 M:      Oleksandr Andrushchenko <[email protected]>
20133 L:      [email protected] (moderated for non-subscribers)
20134 L:      [email protected] (moderated for non-subscribers)
20135 S:      Supported
20136 F:      sound/xen/*
20137
20138 XEN SWIOTLB SUBSYSTEM
20139 M:      Konrad Rzeszutek Wilk <[email protected]>
20140 L:      [email protected] (moderated for non-subscribers)
20141 L:      [email protected]
20142 S:      Supported
20143 F:      arch/x86/xen/*swiotlb*
20144 F:      drivers/xen/*swiotlb*
20145
20146 XFS FILESYSTEM
20147 C:      irc://irc.oftc.net/xfs
20148 M:      Darrick J. Wong <[email protected]>
20149 M:      [email protected]
20150 L:      [email protected]
20151 S:      Supported
20152 W:      http://xfs.org/
20153 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
20154 F:      Documentation/ABI/testing/sysfs-fs-xfs
20155 F:      Documentation/admin-guide/xfs.rst
20156 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
20157 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
20158 F:      fs/xfs/
20159 F:      include/uapi/linux/dqblk_xfs.h
20160 F:      include/uapi/linux/fsmap.h
20161
20162 XILINX AXI ETHERNET DRIVER
20163 M:      Radhey Shyam Pandey <[email protected]>
20164 S:      Maintained
20165 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
20166
20167 XILINX CAN DRIVER
20168 M:      Appana Durga Kedareswara rao <[email protected]>
20169 R:      Naga Sureshkumar Relli <[email protected]>
20170 L:      [email protected]
20171 S:      Maintained
20172 F:      Documentation/devicetree/bindings/net/can/xilinx_can.txt
20173 F:      drivers/net/can/xilinx_can.c
20174
20175 XILINX GPIO DRIVER
20176 M:      Shubhrajyoti Datta <[email protected]>
20177 R:      Srinivas Neeli <[email protected]>
20178 R:      Michal Simek <[email protected]>
20179 S:      Maintained
20180 F:      Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
20181 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.txt
20182 F:      drivers/gpio/gpio-xilinx.c
20183 F:      drivers/gpio/gpio-zynq.c
20184
20185 XILINX SD-FEC IP CORES
20186 M:      Derek Kiernan <[email protected]>
20187 M:      Dragan Cvetic <[email protected]>
20188 S:      Maintained
20189 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
20190 F:      Documentation/misc-devices/xilinx_sdfec.rst
20191 F:      drivers/misc/Kconfig
20192 F:      drivers/misc/Makefile
20193 F:      drivers/misc/xilinx_sdfec.c
20194 F:      include/uapi/misc/xilinx_sdfec.h
20195
20196 XILINX UARTLITE SERIAL DRIVER
20197 M:      Peter Korsgaard <[email protected]>
20198 L:      [email protected]
20199 S:      Maintained
20200 F:      drivers/tty/serial/uartlite.c
20201
20202 XILINX VIDEO IP CORES
20203 M:      Hyun Kwon <[email protected]>
20204 M:      Laurent Pinchart <[email protected]>
20205 L:      [email protected]
20206 S:      Supported
20207 T:      git git://linuxtv.org/media_tree.git
20208 F:      Documentation/devicetree/bindings/media/xilinx/
20209 F:      drivers/media/platform/xilinx/
20210 F:      include/uapi/linux/xilinx-v4l2-controls.h
20211
20212 XILINX ZYNQMP DPDMA DRIVER
20213 M:      Hyun Kwon <[email protected]>
20214 M:      Laurent Pinchart <[email protected]>
20215 L:      [email protected]
20216 S:      Supported
20217 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
20218 F:      drivers/dma/xilinx/xilinx_dpdma.c
20219 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
20220
20221 XILINX ZYNQMP PSGTR PHY DRIVER
20222 M:      Anurag Kumar Vulisha <[email protected]>
20223 M:      Laurent Pinchart <[email protected]>
20224 L:      [email protected]
20225 S:      Supported
20226 T:      git https://github.com/Xilinx/linux-xlnx.git
20227 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
20228 F:      drivers/phy/xilinx/phy-zynqmp.c
20229
20230 XILLYBUS DRIVER
20231 M:      Eli Billauer <[email protected]>
20232 L:      [email protected]
20233 S:      Supported
20234 F:      drivers/char/xillybus/
20235
20236 XLP9XX I2C DRIVER
20237 M:      George Cherian <[email protected]>
20238 L:      [email protected]
20239 S:      Supported
20240 W:      http://www.marvell.com
20241 F:      Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
20242 F:      drivers/i2c/busses/i2c-xlp9xx.c
20243
20244 XRA1403 GPIO EXPANDER
20245 M:      Nandor Han <[email protected]>
20246 M:      Semi Malinen <[email protected]>
20247 L:      [email protected]
20248 S:      Maintained
20249 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
20250 F:      drivers/gpio/gpio-xra1403.c
20251
20252 XTENSA XTFPGA PLATFORM SUPPORT
20253 M:      Max Filippov <[email protected]>
20254 L:      [email protected]
20255 S:      Maintained
20256 F:      drivers/spi/spi-xtensa-xtfpga.c
20257 F:      sound/soc/xtensa/xtfpga-i2s.c
20258
20259 YAM DRIVER FOR AX.25
20260 M:      Jean-Paul Roubelat <[email protected]>
20261 L:      [email protected]
20262 S:      Maintained
20263 F:      drivers/net/hamradio/yam*
20264 F:      include/linux/yam.h
20265
20266 YAMA SECURITY MODULE
20267 M:      Kees Cook <[email protected]>
20268 S:      Supported
20269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
20270 F:      Documentation/admin-guide/LSM/Yama.rst
20271 F:      security/yama/
20272
20273 YEALINK PHONE DRIVER
20274 M:      Henk Vergonet <[email protected]>
20275 L:      [email protected]
20276 S:      Maintained
20277 F:      Documentation/input/devices/yealink.rst
20278 F:      drivers/input/misc/yealink.*
20279
20280 Z8530 DRIVER FOR AX.25
20281 M:      Joerg Reuter <[email protected]>
20282 L:      [email protected]
20283 S:      Maintained
20284 W:      http://yaina.de/jreuter/
20285 W:      http://www.qsl.net/dl1bke/
20286 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
20287 F:      drivers/net/hamradio/*scc.c
20288 F:      drivers/net/hamradio/z8530.h
20289
20290 ZBUD COMPRESSED PAGE ALLOCATOR
20291 M:      Seth Jennings <[email protected]>
20292 M:      Dan Streetman <[email protected]>
20293 L:      [email protected]
20294 S:      Maintained
20295 F:      include/linux/zbud.h
20296 F:      mm/zbud.c
20297
20298 ZD1211RW WIRELESS DRIVER
20299 M:      Daniel Drake <[email protected]>
20300 M:      Ulrich Kunitz <[email protected]>
20301 L:      [email protected]
20302 L:      [email protected] (subscribers-only)
20303 S:      Maintained
20304 W:      http://zd1211.ath.cx/wiki/DriverRewrite
20305 F:      drivers/net/wireless/zydas/zd1211rw/
20306
20307 ZD1301 MEDIA DRIVER
20308 M:      Antti Palosaari <[email protected]>
20309 L:      [email protected]
20310 S:      Maintained
20311 W:      https://linuxtv.org/
20312 W:      http://palosaari.fi/linux/
20313 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
20314 F:      drivers/media/usb/dvb-usb-v2/zd1301*
20315
20316 ZD1301_DEMOD MEDIA DRIVER
20317 M:      Antti Palosaari <[email protected]>
20318 L:      [email protected]
20319 S:      Maintained
20320 W:      https://linuxtv.org/
20321 W:      http://palosaari.fi/linux/
20322 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
20323 F:      drivers/media/dvb-frontends/zd1301_demod*
20324
20325 ZHAOXIN PROCESSOR SUPPORT
20326 M:      Tony W Wang-oc <[email protected]>
20327 L:      [email protected]
20328 S:      Maintained
20329 F:      arch/x86/kernel/cpu/zhaoxin.c
20330
20331 ZONEFS FILESYSTEM
20332 M:      Damien Le Moal <[email protected]>
20333 M:      Naohiro Aota <[email protected]>
20334 R:      Johannes Thumshirn <[email protected]>
20335 L:      [email protected]
20336 S:      Maintained
20337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
20338 F:      Documentation/filesystems/zonefs.rst
20339 F:      fs/zonefs/
20340
20341 ZPOOL COMPRESSED PAGE STORAGE API
20342 M:      Dan Streetman <[email protected]>
20343 L:      [email protected]
20344 S:      Maintained
20345 F:      include/linux/zpool.h
20346 F:      mm/zpool.c
20347
20348 ZR36067 VIDEO FOR LINUX DRIVER
20349 M:      Corentin Labbe <[email protected]>
20350 L:      [email protected]
20351 L:      [email protected]
20352 S:      Maintained
20353 W:      http://mjpeg.sourceforge.net/driver-zoran/
20354 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
20355 F:      Documentation/driver-api/media/drivers/zoran.rst
20356 F:      drivers/staging/media/zoran/
20357
20358 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
20359 M:      Minchan Kim <[email protected]>
20360 M:      Nitin Gupta <[email protected]>
20361 R:      Sergey Senozhatsky <[email protected]>
20362 L:      [email protected]
20363 S:      Maintained
20364 F:      Documentation/admin-guide/blockdev/zram.rst
20365 F:      drivers/block/zram/
20366
20367 ZS DECSTATION Z85C30 SERIAL DRIVER
20368 M:      "Maciej W. Rozycki" <[email protected]>
20369 S:      Maintained
20370 F:      drivers/tty/serial/zs.*
20371
20372 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
20373 M:      Minchan Kim <[email protected]>
20374 M:      Nitin Gupta <[email protected]>
20375 R:      Sergey Senozhatsky <[email protected]>
20376 L:      [email protected]
20377 S:      Maintained
20378 F:      Documentation/vm/zsmalloc.rst
20379 F:      include/linux/zsmalloc.h
20380 F:      mm/zsmalloc.c
20381
20382 ZSWAP COMPRESSED SWAP CACHING
20383 M:      Seth Jennings <[email protected]>
20384 M:      Dan Streetman <[email protected]>
20385 M:      Vitaly Wool <[email protected]>
20386 L:      [email protected]
20387 S:      Maintained
20388 F:      mm/zswap.c
20389
20390 THE REST
20391 M:      Linus Torvalds <[email protected]>
20392 L:      [email protected]
20393 S:      Buried alive in reporters
20394 Q:      http://patchwork.kernel.org/project/LKML/list/
20395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
20396 F:      *
20397 F:      */