MAINTAINERS

   1 List of maintainers
   2 ===================
   3
   4 Descriptions of section entries and preferred order
   5 ---------------------------------------------------
   6
   7         M: *Mail* patches to: FullName <address@domain>
   8         R: Designated *Reviewer*: FullName <address@domain>
   9            These reviewers should be CCed on patches.
  10         L: *Mailing list* that is relevant to this area
  11         S: *Status*, one of the following:
  12            Supported:   Someone is actually paid to look after this.
  13            Maintained:  Someone actually looks after it.
  14            Odd Fixes:   It has a maintainer but they don't have time to do
  15                         much other than throw the odd patch in. See below..
  16            Orphan:      No current maintainer [but maybe you could take the
  17                         role as you write your new code].
  18            Obsolete:    Old code. Something tagged obsolete generally means
  19                         it has been replaced by a better system and you
  20                         should be using that.
  21         W: *Web-page* with status/info
  22         Q: *Patchwork* web based patch tracking system site
  23         B: URI for where to file *bugs*. A web-page with detailed bug
  24            filing info, a direct bug tracker link, or a mailto: URI.
  25         C: URI for *chat* protocol, server and channel where developers
  26            usually hang out, for example irc://server/channel.
  27         P: Subsystem Profile document for more details submitting
  28            patches to the given subsystem. This is either an in-tree file,
  29            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
  30            for details.
  31         T: *SCM* tree type and location.
  32            Type is one of: git, hg, quilt, stgit, topgit
  33         F: *Files* and directories wildcard patterns.
  34            A trailing slash includes all files and subdirectory files.
  35            F:   drivers/net/    all files in and below drivers/net
  36            F:   drivers/net/*   all files in drivers/net, but not below
  37            F:   */net/*         all files in "any top level directory"/net
  38            One pattern per line.  Multiple F: lines acceptable.
  39         X: *Excluded* files and directories that are NOT maintained, same
  40            rules as F:. Files exclusions are tested before file matches.
  41            Can be useful for excluding a specific subdirectory, for instance:
  42            F:   net/
  43            X:   net/ipv6/
  44            matches all files in and below net excluding net/ipv6/
  45         N: Files and directories *Regex* patterns.
  46            N:   [^a-z]tegra     all files whose path contains tegra
  47                                 (not including files like integrator)
  48            One pattern per line.  Multiple N: lines acceptable.
  49            scripts/get_maintainer.pl has different behavior for files that
  50            match F: pattern and matches of N: patterns.  By default,
  51            get_maintainer will not look at git log history when an F: pattern
  52            match occurs.  When an N: match occurs, git log history is used
  53            to also notify the people that have git commit signatures.
  54         K: *Content regex* (perl extended) pattern match in a patch or file.
  55            For instance:
  56            K: of_get_profile
  57               matches patches or files that contain "of_get_profile"
  58            K: \b(printk|pr_(info|err))\b
  59               matches patches or files that contain one or more of the words
  60               printk, pr_info or pr_err
  61            One regex pattern per line.  Multiple K: lines acceptable.
  62
  63 Maintainers List
  64 ----------------
  65
  66 .. note:: When reading this list, please look for the most precise areas
  67           first. When adding to this list, please keep the entries in
  68           alphabetical order.
  69
  70 3C59X NETWORK DRIVER
  71 M:      Steffen Klassert <[email protected]>
  72 L:      [email protected]
  73 S:      Odd Fixes
  74 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
  75 F:      drivers/net/ethernet/3com/3c59x.c
  76
  77 3CR990 NETWORK DRIVER
  78 M:      David Dillow <[email protected]>
  79 L:      [email protected]
  80 S:      Maintained
  81 F:      drivers/net/ethernet/3com/typhoon*
  82
  83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
  84 M:      Adam Radford <[email protected]>
  85 L:      [email protected]
  86 S:      Supported
  87 W:      http://www.lsi.com
  88 F:      drivers/scsi/3w-*
  89
  90 53C700 AND 53C700-66 SCSI DRIVER
  91 M:      "James E.J. Bottomley" <[email protected]>
  92 L:      [email protected]
  93 S:      Maintained
  94 F:      drivers/scsi/53c700*
  95
  96 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
  97 M:      Alexander Aring <[email protected]>
  98 L:      [email protected]
  99 L:      [email protected]
 100 S:      Maintained
 101 F:      Documentation/networking/6lowpan.rst
 102 F:      include/net/6lowpan.h
 103 F:      net/6lowpan/
 104
 105 6PACK NETWORK DRIVER FOR AX.25
 106 M:      Andreas Koensgen <[email protected]>
 107 L:      [email protected]
 108 S:      Maintained
 109 F:      drivers/net/hamradio/6pack.c
 110
 111 802.11 (including CFG80211/NL80211)
 112 M:      Johannes Berg <[email protected]>
 113 L:      [email protected]
 114 S:      Maintained
 115 W:      https://wireless.wiki.kernel.org/
 116 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
 117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
 118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
 119 F:      Documentation/driver-api/80211/cfg80211.rst
 120 F:      Documentation/networking/regulatory.rst
 121 F:      include/linux/ieee80211.h
 122 F:      include/net/cfg80211.h
 123 F:      include/net/ieee80211_radiotap.h
 124 F:      include/net/iw_handler.h
 125 F:      include/net/wext.h
 126 F:      include/uapi/linux/nl80211.h
 127 F:      include/uapi/linux/wireless.h
 128 F:      net/wireless/
 129
 130 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 131 M:      Heiner Kallweit <[email protected]>
 132 M:      [email protected]
 133 L:      [email protected]
 134 S:      Maintained
 135 F:      drivers/net/ethernet/realtek/r8169*
 136
 137 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 138 M:      Greg Kroah-Hartman <[email protected]>
 139 L:      [email protected]
 140 S:      Maintained
 141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 142 F:      drivers/tty/serial/8250*
 143 F:      include/linux/serial_8250.h
 144
 145 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 146 L:      [email protected]
 147 S:      Orphan / Obsolete
 148 F:      drivers/net/ethernet/8390/
 149
 150 9P FILE SYSTEM
 151 M:      Eric Van Hensbergen <[email protected]>
 152 M:      Latchesar Ionkov <[email protected]>
 153 M:      Dominique Martinet <[email protected]>
 154 R:      Christian Schoenebeck <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 W:      http://github.com/v9fs
 158 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 160 T:      git git://github.com/martinetd/linux.git
 161 F:      Documentation/filesystems/9p.rst
 162 F:      fs/9p/
 163 F:      include/net/9p/
 164 F:      include/trace/events/9p.h
 165 F:      include/uapi/linux/virtio_9p.h
 166 F:      net/9p/
 167
 168 A64FX DIAG DRIVER
 169 M:      Hitomi Hasegawa <[email protected]>
 170 S:      Supported
 171 F:      drivers/soc/fujitsu/a64fx-diag.c
 172
 173 A8293 MEDIA DRIVER
 174 M:      Antti Palosaari <[email protected]>
 175 L:      [email protected]
 176 S:      Maintained
 177 W:      https://linuxtv.org
 178 W:      http://palosaari.fi/linux/
 179 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 180 T:      git git://linuxtv.org/anttip/media_tree.git
 181 F:      drivers/media/dvb-frontends/a8293*
 182
 183 AACRAID SCSI RAID DRIVER
 184 M:      Adaptec OEM Raid Solutions <[email protected]>
 185 L:      [email protected]
 186 S:      Supported
 187 W:      http://www.adaptec.com/
 188 F:      Documentation/scsi/aacraid.rst
 189 F:      drivers/scsi/aacraid/
 190
 191 AB8500 BATTERY AND CHARGER DRIVERS
 192 M:      Linus Walleij <[email protected]>
 193 F:      Documentation/devicetree/bindings/power/supply/*ab8500*
 194 F:      drivers/power/supply/*ab8500*
 195
 196 ABI/API
 197 L:      [email protected]
 198 F:      include/linux/syscalls.h
 199 F:      kernel/sys_ni.c
 200 X:      arch/*/include/uapi/
 201 X:      include/uapi/
 202
 203 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 204 M:      Hans de Goede <[email protected]>
 205 L:      [email protected]
 206 S:      Maintained
 207 F:      drivers/hwmon/abituguru.c
 208
 209 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 210 M:      Alistair John Strachan <[email protected]>
 211 L:      [email protected]
 212 S:      Maintained
 213 F:      drivers/hwmon/abituguru3.c
 214
 215 ACCES 104-DIO-48E GPIO DRIVER
 216 M:      William Breathitt Gray <[email protected]>
 217 L:      [email protected]
 218 S:      Maintained
 219 F:      drivers/gpio/gpio-104-dio-48e.c
 220
 221 ACCES 104-IDI-48 GPIO DRIVER
 222 M:      William Breathitt Gray <[email protected]>
 223 L:      [email protected]
 224 S:      Maintained
 225 F:      drivers/gpio/gpio-104-idi-48.c
 226
 227 ACCES 104-IDIO-16 GPIO DRIVER
 228 M:      William Breathitt Gray <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 F:      drivers/gpio/gpio-104-idio-16.c
 232
 233 ACCES 104-QUAD-8 DRIVER
 234 M:      William Breathitt Gray <[email protected]>
 235 L:      [email protected]
 236 S:      Maintained
 237 F:      drivers/counter/104-quad-8.c
 238
 239 ACCES IDIO-16 GPIO LIBRARY
 240 M:      William Breathitt Gray <[email protected]>
 241 L:      [email protected]
 242 S:      Maintained
 243 F:      drivers/gpio/gpio-idio-16.c
 244 F:      drivers/gpio/gpio-idio-16.h
 245
 246 ACCES PCI-IDIO-16 GPIO DRIVER
 247 M:      William Breathitt Gray <[email protected]>
 248 L:      [email protected]
 249 S:      Maintained
 250 F:      drivers/gpio/gpio-pci-idio-16.c
 251
 252 ACCES PCIe-IDIO-24 GPIO DRIVER
 253 M:      William Breathitt Gray <[email protected]>
 254 L:      [email protected]
 255 S:      Maintained
 256 F:      drivers/gpio/gpio-pcie-idio-24.c
 257
 258 ACENIC DRIVER
 259 M:      Jes Sorensen <[email protected]>
 260 L:      [email protected]
 261 S:      Maintained
 262 F:      drivers/net/ethernet/alteon/acenic*
 263
 264 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 265 M:      Peter Kaestle <[email protected]>
 266 L:      [email protected]
 267 S:      Maintained
 268 W:      http://piie.net/?section=acerhdf
 269 F:      drivers/platform/x86/acerhdf.c
 270
 271 ACER WMI LAPTOP EXTRAS
 272 M:      "Lee, Chun-Yi" <[email protected]>
 273 L:      [email protected]
 274 S:      Maintained
 275 F:      drivers/platform/x86/acer-wmi.c
 276
 277 ACPI
 278 M:      "Rafael J. Wysocki" <[email protected]>
 279 R:      Len Brown <[email protected]>
 280 L:      [email protected]
 281 S:      Supported
 282 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 283 B:      https://bugzilla.kernel.org
 284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 285 F:      Documentation/ABI/testing/configfs-acpi
 286 F:      Documentation/ABI/testing/sysfs-bus-acpi
 287 F:      Documentation/firmware-guide/acpi/
 288 F:      arch/x86/kernel/acpi/
 289 F:      arch/x86/pci/acpi.c
 290 F:      drivers/acpi/
 291 F:      drivers/pci/*/*acpi*
 292 F:      drivers/pci/*acpi*
 293 F:      drivers/pnp/pnpacpi/
 294 F:      include/acpi/
 295 F:      include/linux/acpi.h
 296 F:      include/linux/fwnode.h
 297 F:      tools/power/acpi/
 298
 299 ACPI APEI
 300 M:      "Rafael J. Wysocki" <[email protected]>
 301 R:      Len Brown <[email protected]>
 302 R:      James Morse <[email protected]>
 303 R:      Tony Luck <[email protected]>
 304 R:      Borislav Petkov <[email protected]>
 305 L:      [email protected]
 306 F:      drivers/acpi/apei/
 307
 308 ACPI COMPONENT ARCHITECTURE (ACPICA)
 309 M:      Robert Moore <[email protected]>
 310 M:      "Rafael J. Wysocki" <[email protected]>
 311 L:      [email protected]
 312 L:      [email protected]
 313 S:      Supported
 314 W:      https://acpica.org/
 315 W:      https://github.com/acpica/acpica/
 316 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 317 B:      https://bugzilla.kernel.org
 318 B:      https://bugs.acpica.org
 319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 320 F:      drivers/acpi/acpica/
 321 F:      include/acpi/
 322 F:      tools/power/acpi/
 323
 324 ACPI FOR ARM64 (ACPI/arm64)
 325 M:      Lorenzo Pieralisi <[email protected]>
 326 M:      Hanjun Guo <[email protected]>
 327 M:      Sudeep Holla <[email protected]>
 328 L:      [email protected]
 329 L:      [email protected] (moderated for non-subscribers)
 330 S:      Maintained
 331 F:      drivers/acpi/arm64
 332
 333 ACPI FOR RISC-V (ACPI/riscv)
 334 M:      Sunil V L <[email protected]>
 335 L:      [email protected]
 336 L:      [email protected]
 337 S:      Maintained
 338 F:      drivers/acpi/riscv/
 339
 340 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 341 M:      Sudeep Holla <[email protected]>
 342 L:      [email protected]
 343 S:      Supported
 344 F:      drivers/mailbox/pcc.c
 345
 346 ACPI PMIC DRIVERS
 347 M:      "Rafael J. Wysocki" <[email protected]>
 348 M:      Len Brown <[email protected]>
 349 R:      Andy Shevchenko <[email protected]>
 350 R:      Mika Westerberg <[email protected]>
 351 L:      [email protected]
 352 S:      Supported
 353 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 354 B:      https://bugzilla.kernel.org
 355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 356 F:      drivers/acpi/pmic/
 357
 358 ACPI SERIAL MULTI INSTANTIATE DRIVER
 359 M:      Hans de Goede <[email protected]>
 360 L:      [email protected]
 361 S:      Maintained
 362 F:      drivers/platform/x86/serial-multi-instantiate.c
 363
 364 ACPI THERMAL DRIVER
 365 M:      Rafael J. Wysocki <[email protected]>
 366 R:      Zhang Rui <[email protected]>
 367 L:      [email protected]
 368 S:      Supported
 369 B:      https://bugzilla.kernel.org
 370 F:      drivers/acpi/*thermal*
 371
 372 ACPI VIOT DRIVER
 373 M:      Jean-Philippe Brucker <[email protected]>
 374 L:      [email protected]
 375 L:      [email protected]
 376 S:      Maintained
 377 F:      drivers/acpi/viot.c
 378 F:      include/linux/acpi_viot.h
 379
 380 ACPI WMI DRIVER
 381 L:      [email protected]
 382 S:      Orphan
 383 F:      Documentation/driver-api/wmi.rst
 384 F:      Documentation/wmi/
 385 F:      drivers/platform/x86/wmi.c
 386 F:      include/uapi/linux/wmi.h
 387
 388 ACRN HYPERVISOR SERVICE MODULE
 389 M:      Fei Li <[email protected]>
 390 L:      [email protected] (subscribers-only)
 391 S:      Supported
 392 W:      https://projectacrn.org
 393 F:      Documentation/virt/acrn/
 394 F:      drivers/virt/acrn/
 395 F:      include/uapi/linux/acrn.h
 396
 397 AD1889 ALSA SOUND DRIVER
 398 L:      [email protected]
 399 S:      Maintained
 400 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 401 F:      sound/pci/ad1889.*
 402
 403 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 404 M:      Mugilraj Dhavachelvan <[email protected]>
 405 L:      [email protected]
 406 S:      Supported
 407 F:      drivers/iio/potentiometer/ad5110.c
 408
 409 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 410 M:      Michael Hennerich <[email protected]>
 411 S:      Supported
 412 W:      http://wiki.analog.com/AD5254
 413 W:      https://ez.analog.com/linux-software-drivers
 414 F:      drivers/misc/ad525x_dpot.c
 415
 416 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 417 M:      Michael Hennerich <[email protected]>
 418 S:      Supported
 419 W:      http://wiki.analog.com/AD5398
 420 W:      https://ez.analog.com/linux-software-drivers
 421 F:      drivers/regulator/ad5398.c
 422
 423 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 424 M:      Michael Hennerich <[email protected]>
 425 S:      Supported
 426 W:      http://wiki.analog.com/AD7142
 427 W:      https://ez.analog.com/linux-software-drivers
 428 F:      drivers/input/misc/ad714x.c
 429
 430 AD7877 TOUCHSCREEN DRIVER
 431 M:      Michael Hennerich <[email protected]>
 432 S:      Supported
 433 W:      http://wiki.analog.com/AD7877
 434 W:      https://ez.analog.com/linux-software-drivers
 435 F:      drivers/input/touchscreen/ad7877.c
 436
 437 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 438 M:      Michael Hennerich <[email protected]>
 439 S:      Supported
 440 W:      http://wiki.analog.com/AD7879
 441 W:      https://ez.analog.com/linux-software-drivers
 442 F:      drivers/input/touchscreen/ad7879.c
 443
 444 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 445 M:      Jiri Kosina <[email protected]>
 446 S:      Maintained
 447
 448 ADF7242 IEEE 802.15.4 RADIO DRIVER
 449 M:      Michael Hennerich <[email protected]>
 450 L:      [email protected]
 451 S:      Supported
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      https://ez.analog.com/linux-software-drivers
 454 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 455 F:      drivers/net/ieee802154/adf7242.c
 456
 457 ADM1025 HARDWARE MONITOR DRIVER
 458 M:      Jean Delvare <[email protected]>
 459 L:      [email protected]
 460 S:      Maintained
 461 F:      Documentation/hwmon/adm1025.rst
 462 F:      drivers/hwmon/adm1025.c
 463
 464 ADM1029 HARDWARE MONITOR DRIVER
 465 M:      Corentin Labbe <[email protected]>
 466 L:      [email protected]
 467 S:      Maintained
 468 F:      drivers/hwmon/adm1029.c
 469
 470 ADM8211 WIRELESS DRIVER
 471 L:      [email protected]
 472 S:      Orphan
 473 W:      https://wireless.wiki.kernel.org/
 474 F:      drivers/net/wireless/admtek/adm8211.*
 475
 476 ADP1653 FLASH CONTROLLER DRIVER
 477 M:      Sakari Ailus <[email protected]>
 478 L:      [email protected]
 479 S:      Maintained
 480 F:      drivers/media/i2c/adp1653.c
 481 F:      include/media/i2c/adp1653.h
 482
 483 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 484 M:      Michael Hennerich <[email protected]>
 485 S:      Supported
 486 W:      http://wiki.analog.com/ADP5520
 487 W:      https://ez.analog.com/linux-software-drivers
 488 F:      drivers/gpio/gpio-adp5520.c
 489 F:      drivers/input/keyboard/adp5520-keys.c
 490 F:      drivers/leds/leds-adp5520.c
 491 F:      drivers/mfd/adp5520.c
 492 F:      drivers/video/backlight/adp5520_bl.c
 493
 494 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 495 M:      Michael Hennerich <[email protected]>
 496 S:      Supported
 497 W:      http://wiki.analog.com/ADP5588
 498 W:      https://ez.analog.com/linux-software-drivers
 499 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 500 F:      drivers/input/keyboard/adp5588-keys.c
 501
 502 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 503 M:      Michael Hennerich <[email protected]>
 504 S:      Supported
 505 W:      http://wiki.analog.com/ADP8860
 506 W:      https://ez.analog.com/linux-software-drivers
 507 F:      drivers/video/backlight/adp8860_bl.c
 508
 509 ADT746X FAN DRIVER
 510 M:      Colin Leroy <[email protected]>
 511 S:      Maintained
 512 F:      drivers/macintosh/therm_adt746x.c
 513
 514 ADT7475 HARDWARE MONITOR DRIVER
 515 M:      Jean Delvare <[email protected]>
 516 L:      [email protected]
 517 S:      Maintained
 518 F:      Documentation/hwmon/adt7475.rst
 519 F:      drivers/hwmon/adt7475.c
 520
 521 ADVANSYS SCSI DRIVER
 522 M:      Matthew Wilcox <[email protected]>
 523 M:      Hannes Reinecke <[email protected]>
 524 L:      [email protected]
 525 S:      Maintained
 526 F:      Documentation/scsi/advansys.rst
 527 F:      drivers/scsi/advansys.c
 528
 529 ADVANTECH SWBTN DRIVER
 530 M:      Andrea Ho <[email protected]>
 531 L:      [email protected]
 532 S:      Maintained
 533 F:      drivers/platform/x86/adv_swbutton.c
 534
 535 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 536 M:      Lucas Stankus <[email protected]>
 537 S:      Supported
 538 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 539 F:      drivers/iio/accel/adxl313*
 540
 541 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 542 M:      Michael Hennerich <[email protected]>
 543 S:      Supported
 544 W:      http://wiki.analog.com/ADXL345
 545 W:      https://ez.analog.com/linux-software-drivers
 546 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 547 F:      drivers/input/misc/adxl34x.c
 548
 549 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 550 M:      Puranjay Mohan <[email protected]>
 551 L:      [email protected]
 552 S:      Supported
 553 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 554 F:      drivers/iio/accel/adxl355.h
 555 F:      drivers/iio/accel/adxl355_core.c
 556 F:      drivers/iio/accel/adxl355_i2c.c
 557 F:      drivers/iio/accel/adxl355_spi.c
 558
 559 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 560 M:      Cosmin Tanislav <[email protected]>
 561 L:      [email protected]
 562 S:      Supported
 563 W:      https://ez.analog.com/linux-software-drivers
 564 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 565 F:      drivers/iio/accel/adxl367*
 566
 567 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 568 M:      Michael Hennerich <[email protected]>
 569 S:      Supported
 570 W:      https://ez.analog.com/linux-software-drivers
 571 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 572 F:      drivers/iio/accel/adxl372.c
 573 F:      drivers/iio/accel/adxl372_i2c.c
 574 F:      drivers/iio/accel/adxl372_spi.c
 575
 576 AF9013 MEDIA DRIVER
 577 M:      Antti Palosaari <[email protected]>
 578 L:      [email protected]
 579 S:      Maintained
 580 W:      https://linuxtv.org
 581 W:      http://palosaari.fi/linux/
 582 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 583 T:      git git://linuxtv.org/anttip/media_tree.git
 584 F:      drivers/media/dvb-frontends/af9013*
 585
 586 AF9033 MEDIA DRIVER
 587 M:      Antti Palosaari <[email protected]>
 588 L:      [email protected]
 589 S:      Maintained
 590 W:      https://linuxtv.org
 591 W:      http://palosaari.fi/linux/
 592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 593 T:      git git://linuxtv.org/anttip/media_tree.git
 594 F:      drivers/media/dvb-frontends/af9033*
 595
 596 AFFS FILE SYSTEM
 597 M:      David Sterba <[email protected]>
 598 L:      [email protected]
 599 S:      Odd Fixes
 600 F:      Documentation/filesystems/affs.rst
 601 F:      fs/affs/
 602
 603 AFS FILESYSTEM
 604 M:      David Howells <[email protected]>
 605 M:      Marc Dionne <[email protected]>
 606 L:      [email protected]
 607 S:      Supported
 608 W:      https://www.infradead.org/~dhowells/kafs/
 609 F:      Documentation/filesystems/afs.rst
 610 F:      fs/afs/
 611 F:      include/trace/events/afs.h
 612
 613 AGPGART DRIVER
 614 M:      David Airlie <[email protected]>
 615 L:      [email protected]
 616 S:      Maintained
 617 T:      git git://anongit.freedesktop.org/drm/drm
 618 F:      drivers/char/agp/
 619 F:      include/linux/agp*
 620 F:      include/uapi/linux/agp*
 621
 622 AHA152X SCSI DRIVER
 623 M:      "Juergen E. Fischer" <[email protected]>
 624 L:      [email protected]
 625 S:      Maintained
 626 F:      drivers/scsi/aha152x*
 627 F:      drivers/scsi/pcmcia/aha152x*
 628
 629 AIC7XXX / AIC79XX SCSI DRIVER
 630 M:      Hannes Reinecke <[email protected]>
 631 L:      [email protected]
 632 S:      Maintained
 633 F:      drivers/scsi/aic7xxx/
 634
 635 AIMSLAB FM RADIO RECEIVER DRIVER
 636 M:      Hans Verkuil <[email protected]>
 637 L:      [email protected]
 638 S:      Maintained
 639 W:      https://linuxtv.org
 640 T:      git git://linuxtv.org/media_tree.git
 641 F:      drivers/media/radio/radio-aimslab*
 642
 643 AIO
 644 M:      Benjamin LaHaise <[email protected]>
 645 L:      [email protected]
 646 S:      Supported
 647 F:      fs/aio.c
 648 F:      include/linux/*aio*.h
 649
 650 AIRSPY MEDIA DRIVER
 651 M:      Antti Palosaari <[email protected]>
 652 L:      [email protected]
 653 S:      Maintained
 654 W:      https://linuxtv.org
 655 W:      http://palosaari.fi/linux/
 656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 657 T:      git git://linuxtv.org/anttip/media_tree.git
 658 F:      drivers/media/usb/airspy/
 659
 660 ALACRITECH GIGABIT ETHERNET DRIVER
 661 M:      Lino Sanfilippo <[email protected]>
 662 S:      Maintained
 663 F:      drivers/net/ethernet/alacritech/*
 664
 665 ALCATEL SPEEDTOUCH USB DRIVER
 666 M:      Duncan Sands <[email protected]>
 667 L:      [email protected]
 668 S:      Maintained
 669 W:      http://www.linux-usb.org/SpeedTouch/
 670 F:      drivers/usb/atm/speedtch.c
 671 F:      drivers/usb/atm/usbatm.c
 672
 673 ALCHEMY AU1XX0 MMC DRIVER
 674 M:      Manuel Lauss <[email protected]>
 675 S:      Maintained
 676 F:      drivers/mmc/host/au1xmmc.c
 677
 678 ALI1563 I2C DRIVER
 679 M:      Rudolf Marek <[email protected]>
 680 L:      [email protected]
 681 S:      Maintained
 682 F:      Documentation/i2c/busses/i2c-ali1563.rst
 683 F:      drivers/i2c/busses/i2c-ali1563.c
 684
 685 ALIBABA ELASTIC RDMA DRIVER
 686 M:      Cheng Xu <[email protected]>
 687 M:      Kai Shen <[email protected]>
 688 L:      [email protected]
 689 S:      Supported
 690 F:      drivers/infiniband/hw/erdma
 691 F:      include/uapi/rdma/erdma-abi.h
 692
 693 ALIBABA PMU DRIVER
 694 M:      Shuai Xue <[email protected]>
 695 S:      Supported
 696 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 697 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 698
 699 ALIENWARE WMI DRIVER
 700 L:      [email protected]
 701 S:      Maintained
 702 F:      drivers/platform/x86/dell/alienware-wmi.c
 703
 704 ALLEGRO DVT VIDEO IP CORE DRIVER
 705 M:      Michael Tretter <[email protected]>
 706 R:      Pengutronix Kernel Team <[email protected]>
 707 L:      [email protected]
 708 S:      Maintained
 709 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 710 F:      drivers/media/platform/allegro-dvt/
 711
 712 ALLWINNER A10 CSI DRIVER
 713 M:      Maxime Ripard <[email protected]>
 714 L:      [email protected]
 715 S:      Maintained
 716 T:      git git://linuxtv.org/media_tree.git
 717 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 718 F:      drivers/media/platform/sunxi/sun4i-csi/
 719
 720 ALLWINNER A31 CSI DRIVER
 721 M:      Yong Deng <[email protected]>
 722 M:      Paul Kocialkowski <[email protected]>
 723 L:      [email protected]
 724 S:      Maintained
 725 T:      git git://linuxtv.org/media_tree.git
 726 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 727 F:      drivers/media/platform/sunxi/sun6i-csi/
 728
 729 ALLWINNER A31 ISP DRIVER
 730 M:      Paul Kocialkowski <[email protected]>
 731 L:      [email protected]
 732 S:      Maintained
 733 T:      git git://linuxtv.org/media_tree.git
 734 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 735 F:      drivers/staging/media/sunxi/sun6i-isp/
 736 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 737
 738 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 739 M:      Paul Kocialkowski <[email protected]>
 740 L:      [email protected]
 741 S:      Maintained
 742 T:      git git://linuxtv.org/media_tree.git
 743 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 744 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 745
 746 ALLWINNER CPUFREQ DRIVER
 747 M:      Yangtao Li <[email protected]>
 748 L:      [email protected]
 749 S:      Maintained
 750 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 751 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 752
 753 ALLWINNER CRYPTO DRIVERS
 754 M:      Corentin Labbe <[email protected]>
 755 L:      [email protected]
 756 S:      Maintained
 757 F:      drivers/crypto/allwinner/
 758
 759 ALLWINNER DMIC DRIVERS
 760 M:      Ban Tao <[email protected]>
 761 L:      [email protected] (moderated for non-subscribers)
 762 S:      Maintained
 763 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 764 F:      sound/soc/sunxi/sun50i-dmic.c
 765
 766 ALLWINNER HARDWARE SPINLOCK SUPPORT
 767 M:      Wilken Gottwalt <[email protected]>
 768 S:      Maintained
 769 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 770 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 771
 772 ALLWINNER THERMAL DRIVER
 773 M:      Vasily Khoruzhick <[email protected]>
 774 M:      Yangtao Li <[email protected]>
 775 L:      [email protected]
 776 S:      Maintained
 777 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 778 F:      drivers/thermal/sun8i_thermal.c
 779
 780 ALLWINNER VPU DRIVER
 781 M:      Maxime Ripard <[email protected]>
 782 M:      Paul Kocialkowski <[email protected]>
 783 L:      [email protected]
 784 S:      Maintained
 785 F:      drivers/staging/media/sunxi/cedrus/
 786
 787 ALPHA PORT
 788 M:      Richard Henderson <[email protected]>
 789 M:      Ivan Kokshaysky <[email protected]>
 790 M:      Matt Turner <[email protected]>
 791 L:      [email protected]
 792 S:      Odd Fixes
 793 F:      arch/alpha/
 794
 795 ALPS PS/2 TOUCHPAD DRIVER
 796 R:      Pali Rohár <[email protected]>
 797 F:      drivers/input/mouse/alps.*
 798
 799 ALTERA I2C CONTROLLER DRIVER
 800 M:      Thor Thayer <[email protected]>
 801 S:      Maintained
 802 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 803 F:      drivers/i2c/busses/i2c-altera.c
 804
 805 ALTERA MAILBOX DRIVER
 806 M:      Mun Yew Tham <[email protected]>
 807 S:      Maintained
 808 F:      drivers/mailbox/mailbox-altera.c
 809
 810 ALTERA MSGDMA IP CORE DRIVER
 811 M:      Olivier Dautricourt <[email protected]>
 812 R:      Stefan Roese <[email protected]>
 813 L:      [email protected]
 814 S:      Odd Fixes
 815 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 816 F:      drivers/dma/altera-msgdma.c
 817
 818 ALTERA PIO DRIVER
 819 M:      Mun Yew Tham <[email protected]>
 820 L:      [email protected]
 821 S:      Maintained
 822 F:      drivers/gpio/gpio-altera.c
 823
 824 ALTERA SYSTEM MANAGER DRIVER
 825 M:      Thor Thayer <[email protected]>
 826 S:      Maintained
 827 F:      drivers/mfd/altera-sysmgr.c
 828 F:      include/linux/mfd/altera-sysmgr.h
 829
 830 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 831 M:      Thor Thayer <[email protected]>
 832 S:      Maintained
 833 F:      drivers/gpio/gpio-altera-a10sr.c
 834 F:      drivers/mfd/altera-a10sr.c
 835 F:      drivers/reset/reset-a10sr.c
 836 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 837 F:      include/linux/mfd/altera-a10sr.h
 838
 839 ALTERA TRIPLE SPEED ETHERNET DRIVER
 840 M:      Joyce Ooi <[email protected]>
 841 L:      [email protected]
 842 S:      Maintained
 843 F:      drivers/net/ethernet/altera/
 844
 845 ALTERA UART/JTAG UART SERIAL DRIVERS
 846 M:      Tobias Klauser <[email protected]>
 847 L:      [email protected]
 848 S:      Maintained
 849 F:      drivers/tty/serial/altera_jtaguart.c
 850 F:      drivers/tty/serial/altera_uart.c
 851 F:      include/linux/altera_jtaguart.h
 852 F:      include/linux/altera_uart.h
 853
 854 AMAZON ANNAPURNA LABS FIC DRIVER
 855 M:      Talel Shenhar <[email protected]>
 856 S:      Maintained
 857 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 858 F:      drivers/irqchip/irq-al-fic.c
 859
 860 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 861 M:      Talel Shenhar <[email protected]>
 862 M:      Talel Shenhar <[email protected]>
 863 S:      Maintained
 864 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 865 F:      drivers/edac/al_mc_edac.c
 866
 867 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 868 M:      Talel Shenhar <[email protected]>
 869 S:      Maintained
 870 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 871 F:      drivers/thermal/thermal_mmio.c
 872
 873 AMAZON ETHERNET DRIVERS
 874 M:      Shay Agroskin <[email protected]>
 875 M:      Arthur Kiyanovski <[email protected]>
 876 R:      David Arinzon <[email protected]>
 877 R:      Noam Dagan <[email protected]>
 878 R:      Saeed Bishara <[email protected]>
 879 L:      [email protected]
 880 S:      Supported
 881 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 882 F:      drivers/net/ethernet/amazon/
 883
 884 AMAZON RDMA EFA DRIVER
 885 M:      Michael Margolin <[email protected]>
 886 R:      Gal Pressman <[email protected]>
 887 R:      Yossi Leybovich <[email protected]>
 888 L:      [email protected]
 889 S:      Supported
 890 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 891 F:      drivers/infiniband/hw/efa/
 892 F:      include/uapi/rdma/efa-abi.h
 893
 894 AMD CDX BUS DRIVER
 895 M:      Nipun Gupta <[email protected]>
 896 M:      Nikhil Agarwal <[email protected]>
 897 S:      Maintained
 898 F:      Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml
 899 F:      drivers/cdx/*
 900 F:      include/linux/cdx/*
 901
 902 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 903 M:      Tom Lendacky <[email protected]>
 904 M:      John Allen <[email protected]>
 905 L:      [email protected]
 906 S:      Supported
 907 F:      drivers/crypto/ccp/
 908 F:      include/linux/ccp.h
 909
 910 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 911 M:      Brijesh Singh <[email protected]>
 912 M:      Tom Lendacky <[email protected]>
 913 L:      [email protected]
 914 S:      Supported
 915 F:      drivers/crypto/ccp/sev*
 916 F:      include/uapi/linux/psp-sev.h
 917
 918 AMD DISPLAY CORE
 919 M:      Harry Wentland <[email protected]>
 920 M:      Leo Li <[email protected]>
 921 M:      Rodrigo Siqueira <[email protected]>
 922 L:      [email protected]
 923 S:      Supported
 924 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 925 F:      drivers/gpu/drm/amd/display/
 926
 927 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 928 M:      Huang Rui <[email protected]>
 929 L:      [email protected]
 930 S:      Supported
 931 F:      Documentation/hwmon/fam15h_power.rst
 932 F:      drivers/hwmon/fam15h_power.c
 933
 934 AMD FCH GPIO DRIVER
 935 M:      Enrico Weigelt, metux IT consult <[email protected]>
 936 L:      [email protected]
 937 S:      Maintained
 938 F:      drivers/gpio/gpio-amd-fch.c
 939 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 940
 941 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 942 L:      [email protected] (moderated for non-subscribers)
 943 S:      Orphan
 944 F:      drivers/usb/gadget/udc/amd5536udc.*
 945
 946 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 947 M:      Andres Salomon <[email protected]>
 948 L:      [email protected] (moderated for non-subscribers)
 949 S:      Supported
 950 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 951 F:      arch/x86/include/asm/geode.h
 952 F:      drivers/char/hw_random/geode-rng.c
 953 F:      drivers/crypto/geode*
 954 F:      drivers/video/fbdev/geode/
 955
 956 AMD HSMP DRIVER
 957 M:      Naveen Krishna Chatradhi <[email protected]>
 958 R:      Carlos Bilbao <[email protected]>
 959 L:      [email protected]
 960 S:      Maintained
 961 F:      Documentation/arch/x86/amd_hsmp.rst
 962 F:      arch/x86/include/asm/amd_hsmp.h
 963 F:      arch/x86/include/uapi/asm/amd_hsmp.h
 964 F:      drivers/platform/x86/amd/hsmp.c
 965
 966 AMD IOMMU (AMD-VI)
 967 M:      Joerg Roedel <[email protected]>
 968 R:      Suravee Suthikulpanit <[email protected]>
 969 L:      [email protected]
 970 S:      Maintained
 971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 972 F:      drivers/iommu/amd/
 973 F:      include/linux/amd-iommu.h
 974
 975 AMD KFD
 976 M:      Felix Kuehling <[email protected]>
 977 L:      [email protected]
 978 S:      Supported
 979 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 980 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 981 F:      drivers/gpu/drm/amd/amdkfd/
 982 F:      drivers/gpu/drm/amd/include/cik_structs.h
 983 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 984 F:      drivers/gpu/drm/amd/include/v9_structs.h
 985 F:      drivers/gpu/drm/amd/include/vi_structs.h
 986 F:      include/uapi/linux/kfd_ioctl.h
 987 F:      include/uapi/linux/kfd_sysfs.h
 988
 989 AMD MP2 I2C DRIVER
 990 M:      Elie Morisse <[email protected]>
 991 M:      Shyam Sundar S K <[email protected]>
 992 L:      [email protected]
 993 S:      Maintained
 994 F:      drivers/i2c/busses/i2c-amd-mp2*
 995
 996 AMD PDS CORE DRIVER
 997 M:      Shannon Nelson <[email protected]>
 998 M:      Brett Creeley <[email protected]>
 999 L:      [email protected]
1000 S:      Supported
1001 F:      Documentation/networking/device_drivers/ethernet/amd/pds_core.rst
1002 F:      drivers/net/ethernet/amd/pds_core/
1003 F:      include/linux/pds/
1004
1005 AMD PMC DRIVER
1006 M:      Shyam Sundar S K <[email protected]>
1007 L:      [email protected]
1008 S:      Maintained
1009 F:      drivers/platform/x86/amd/pmc.c
1010
1011 AMD PMF DRIVER
1012 M:      Shyam Sundar S K <[email protected]>
1013 L:      [email protected]
1014 S:      Maintained
1015 F:      Documentation/ABI/testing/sysfs-amd-pmf
1016 F:      drivers/platform/x86/amd/pmf/
1017
1018 AMD POWERPLAY AND SWSMU
1019 M:      Evan Quan <[email protected]>
1020 L:      [email protected]
1021 S:      Supported
1022 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1023 F:      drivers/gpu/drm/amd/pm/
1024
1025 AMD PSTATE DRIVER
1026 M:      Huang Rui <[email protected]>
1027 L:      [email protected]
1028 S:      Supported
1029 F:      Documentation/admin-guide/pm/amd-pstate.rst
1030 F:      drivers/cpufreq/amd-pstate*
1031 F:      include/linux/amd-pstate.h
1032 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1033
1034 AMD PTDMA DRIVER
1035 M:      Sanjay R Mehta <[email protected]>
1036 L:      [email protected]
1037 S:      Maintained
1038 F:      drivers/dma/ptdma/
1039
1040 AMD SEATTLE DEVICE TREE SUPPORT
1041 M:      Suravee Suthikulpanit <[email protected]>
1042 M:      Tom Lendacky <[email protected]>
1043 S:      Supported
1044 F:      arch/arm64/boot/dts/amd/
1045
1046 AMD SENSOR FUSION HUB DRIVER
1047 M:      Basavaraj Natikar <[email protected]>
1048 L:      [email protected]
1049 S:      Maintained
1050 F:      Documentation/hid/amd-sfh*
1051 F:      drivers/hid/amd-sfh-hid/
1052
1053 AMD SPI DRIVER
1054 M:      Sanjay R Mehta <[email protected]>
1055 S:      Maintained
1056 F:      drivers/spi/spi-amd.c
1057
1058 AMD XGBE DRIVER
1059 M:      "Shyam Sundar S K" <[email protected]>
1060 L:      [email protected]
1061 S:      Supported
1062 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1063 F:      drivers/net/ethernet/amd/xgbe/
1064
1065 AMLOGIC DDR PMU DRIVER
1066 M:      Jiucheng Xu <[email protected]>
1067 L:      [email protected]
1068 S:      Supported
1069 W:      http://www.amlogic.com
1070 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1071 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1072 F:      drivers/perf/amlogic/
1073 F:      include/soc/amlogic/
1074
1075 AMPHION VPU CODEC V4L2 DRIVER
1076 M:      Ming Qian <[email protected]>
1077 M:      Shijie Qin <[email protected]>
1078 M:      Zhou Peng <[email protected]>
1079 L:      [email protected]
1080 S:      Maintained
1081 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1082 F:      drivers/media/platform/amphion/
1083
1084 AMS AS73211 DRIVER
1085 M:      Christian Eggers <[email protected]>
1086 L:      [email protected]
1087 S:      Maintained
1088 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1089 F:      drivers/iio/light/as73211.c
1090
1091 AMT (Automatic Multicast Tunneling)
1092 M:      Taehee Yoo <[email protected]>
1093 L:      [email protected]
1094 S:      Maintained
1095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1097 F:      drivers/net/amt.c
1098
1099 ANALOG DEVICES INC AD3552R DRIVER
1100 M:      Nuno Sá <[email protected]>
1101 L:      [email protected]
1102 S:      Supported
1103 W:      https://ez.analog.com/linux-software-drivers
1104 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1105 F:      drivers/iio/dac/ad3552r.c
1106
1107 ANALOG DEVICES INC AD4130 DRIVER
1108 M:      Cosmin Tanislav <[email protected]>
1109 L:      [email protected]
1110 S:      Supported
1111 W:      http://ez.analog.com/community/linux-device-drivers
1112 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1113 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1114 F:      drivers/iio/adc/ad4130.c
1115
1116 ANALOG DEVICES INC AD7192 DRIVER
1117 M:      Alexandru Tachici <[email protected]>
1118 L:      [email protected]
1119 S:      Supported
1120 W:      https://ez.analog.com/linux-software-drivers
1121 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1122 F:      drivers/iio/adc/ad7192.c
1123
1124 ANALOG DEVICES INC AD7292 DRIVER
1125 M:      Marcelo Schmitt <[email protected]>
1126 L:      [email protected]
1127 S:      Supported
1128 W:      https://ez.analog.com/linux-software-drivers
1129 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1130 F:      drivers/iio/adc/ad7292.c
1131
1132 ANALOG DEVICES INC AD7293 DRIVER
1133 M:      Antoniu Miclaus <[email protected]>
1134 L:      [email protected]
1135 S:      Supported
1136 W:      https://ez.analog.com/linux-software-drivers
1137 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1138 F:      drivers/iio/dac/ad7293.c
1139
1140 ANALOG DEVICES INC AD74115 DRIVER
1141 M:      Cosmin Tanislav <[email protected]>
1142 L:      [email protected]
1143 S:      Supported
1144 W:      http://ez.analog.com/community/linux-device-drivers
1145 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1146 F:      drivers/iio/addac/ad74115.c
1147
1148 ANALOG DEVICES INC AD74413R DRIVER
1149 M:      Cosmin Tanislav <[email protected]>
1150 L:      [email protected]
1151 S:      Supported
1152 W:      https://ez.analog.com/linux-software-drivers
1153 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1154 F:      drivers/iio/addac/ad74413r.c
1155 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1156
1157 ANALOG DEVICES INC AD7768-1 DRIVER
1158 M:      Michael Hennerich <[email protected]>
1159 L:      [email protected]
1160 S:      Supported
1161 W:      https://ez.analog.com/linux-software-drivers
1162 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1163 F:      drivers/iio/adc/ad7768-1.c
1164
1165 ANALOG DEVICES INC AD7780 DRIVER
1166 M:      Michael Hennerich <[email protected]>
1167 M:      Renato Lui Geh <[email protected]>
1168 L:      [email protected]
1169 S:      Supported
1170 W:      https://ez.analog.com/linux-software-drivers
1171 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1172 F:      drivers/iio/adc/ad7780.c
1173
1174 ANALOG DEVICES INC ADA4250 DRIVER
1175 M:      Antoniu Miclaus <[email protected]>
1176 L:      [email protected]
1177 S:      Supported
1178 W:      https://ez.analog.com/linux-software-drivers
1179 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1180 F:      drivers/iio/amplifiers/ada4250.c
1181
1182 ANALOG DEVICES INC ADF4377 DRIVER
1183 M:      Antoniu Miclaus <[email protected]>
1184 L:      [email protected]
1185 S:      Supported
1186 W:      https://ez.analog.com/linux-software-drivers
1187 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1188 F:      drivers/iio/frequency/adf4377.c
1189
1190 ANALOG DEVICES INC ADGS1408 DRIVER
1191 M:      Mircea Caprioru <[email protected]>
1192 S:      Supported
1193 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1194 F:      drivers/mux/adgs1408.c
1195
1196 ANALOG DEVICES INC ADIN DRIVER
1197 M:      Michael Hennerich <[email protected]>
1198 L:      [email protected]
1199 S:      Supported
1200 W:      https://ez.analog.com/linux-software-drivers
1201 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1202 F:      drivers/net/phy/adin.c
1203
1204 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1205 M:      Nuno Sa <[email protected]>
1206 L:      [email protected]
1207 S:      Supported
1208 F:      drivers/iio/imu/adis.c
1209 F:      drivers/iio/imu/adis_buffer.c
1210 F:      drivers/iio/imu/adis_trigger.c
1211 F:      include/linux/iio/imu/adis.h
1212
1213 ANALOG DEVICES INC ADIS16460 DRIVER
1214 M:      Dragos Bogdan <[email protected]>
1215 L:      [email protected]
1216 S:      Supported
1217 W:      https://ez.analog.com/linux-software-drivers
1218 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1219 F:      drivers/iio/imu/adis16460.c
1220
1221 ANALOG DEVICES INC ADIS16475 DRIVER
1222 M:      Nuno Sa <[email protected]>
1223 L:      [email protected]
1224 S:      Supported
1225 W:      https://ez.analog.com/linux-software-drivers
1226 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1227 F:      drivers/iio/imu/adis16475.c
1228
1229 ANALOG DEVICES INC ADM1177 DRIVER
1230 M:      Michael Hennerich <[email protected]>
1231 L:      [email protected]
1232 S:      Supported
1233 W:      https://ez.analog.com/linux-software-drivers
1234 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1235 F:      drivers/hwmon/adm1177.c
1236
1237 ANALOG DEVICES INC ADMV1013 DRIVER
1238 M:      Antoniu Miclaus <[email protected]>
1239 L:      [email protected]
1240 S:      Supported
1241 W:      https://ez.analog.com/linux-software-drivers
1242 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1243 F:      drivers/iio/frequency/admv1013.c
1244
1245 ANALOG DEVICES INC ADMV1014 DRIVER
1246 M:      Antoniu Miclaus <[email protected]>
1247 L:      [email protected]
1248 S:      Supported
1249 W:      https://ez.analog.com/linux-software-drivers
1250 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1251 F:      drivers/iio/frequency/admv1014.c
1252
1253 ANALOG DEVICES INC ADMV8818 DRIVER
1254 M:      Antoniu Miclaus <[email protected]>
1255 L:      [email protected]
1256 S:      Supported
1257 W:      https://ez.analog.com/linux-software-drivers
1258 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1259 F:      drivers/iio/filter/admv8818.c
1260
1261 ANALOG DEVICES INC ADP5061 DRIVER
1262 M:      Michael Hennerich <[email protected]>
1263 L:      [email protected]
1264 S:      Supported
1265 W:      https://ez.analog.com/linux-software-drivers
1266 F:      drivers/power/supply/adp5061.c
1267
1268 ANALOG DEVICES INC ADRF6780 DRIVER
1269 M:      Antoniu Miclaus <[email protected]>
1270 L:      [email protected]
1271 S:      Supported
1272 W:      https://ez.analog.com/linux-software-drivers
1273 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1274 F:      drivers/iio/frequency/adrf6780.c
1275
1276 ANALOG DEVICES INC ADV7180 DRIVER
1277 M:      Lars-Peter Clausen <[email protected]>
1278 L:      [email protected]
1279 S:      Supported
1280 W:      https://ez.analog.com/linux-software-drivers
1281 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1282 F:      drivers/media/i2c/adv7180.c
1283
1284 ANALOG DEVICES INC ADV748X DRIVER
1285 M:      Kieran Bingham <[email protected]>
1286 L:      [email protected]
1287 S:      Maintained
1288 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1289 F:      drivers/media/i2c/adv748x/*
1290
1291 ANALOG DEVICES INC ADV7511 DRIVER
1292 M:      Hans Verkuil <[email protected]>
1293 L:      [email protected]
1294 S:      Maintained
1295 F:      drivers/media/i2c/adv7511*
1296
1297 ANALOG DEVICES INC ADV7604 DRIVER
1298 M:      Hans Verkuil <[email protected]>
1299 L:      [email protected]
1300 S:      Maintained
1301 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1302 F:      drivers/media/i2c/adv7604*
1303
1304 ANALOG DEVICES INC ADV7842 DRIVER
1305 M:      Hans Verkuil <[email protected]>
1306 L:      [email protected]
1307 S:      Maintained
1308 F:      drivers/media/i2c/adv7842*
1309
1310 ANALOG DEVICES INC ADXRS290 DRIVER
1311 M:      Nishant Malpani <[email protected]>
1312 L:      [email protected]
1313 S:      Supported
1314 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1315 F:      drivers/iio/gyro/adxrs290.c
1316
1317 ANALOG DEVICES INC ASOC CODEC DRIVERS
1318 M:      Lars-Peter Clausen <[email protected]>
1319 M:      Nuno Sá <[email protected]>
1320 L:      [email protected] (moderated for non-subscribers)
1321 S:      Supported
1322 W:      http://wiki.analog.com/
1323 W:      https://ez.analog.com/linux-software-drivers
1324 F:      sound/soc/codecs/ad1*
1325 F:      sound/soc/codecs/ad7*
1326 F:      sound/soc/codecs/adau*
1327 F:      sound/soc/codecs/adav*
1328 F:      sound/soc/codecs/sigmadsp.*
1329 F:      sound/soc/codecs/ssm*
1330
1331 ANALOG DEVICES INC DMA DRIVERS
1332 M:      Lars-Peter Clausen <[email protected]>
1333 S:      Supported
1334 W:      https://ez.analog.com/linux-software-drivers
1335 F:      drivers/dma/dma-axi-dmac.c
1336
1337 ANALOG DEVICES INC IIO DRIVERS
1338 M:      Lars-Peter Clausen <[email protected]>
1339 M:      Michael Hennerich <[email protected]>
1340 S:      Supported
1341 W:      http://wiki.analog.com/
1342 W:      https://ez.analog.com/linux-software-drivers
1343 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1344 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1345 F:      Documentation/devicetree/bindings/iio/*/adi,*
1346 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1347 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1348 F:      drivers/iio/*/ad*
1349 F:      drivers/iio/adc/ltc249*
1350 F:      drivers/iio/amplifiers/hmc425a.c
1351 F:      drivers/staging/iio/*/ad*
1352 X:      drivers/iio/*/adjd*
1353
1354 ANALOG DEVICES INC MAX31760 DRIVER
1355 M:      Ibrahim Tilki <[email protected]>
1356 S:      Maintained
1357 W:      http://wiki.analog.com/
1358 W:      https://ez.analog.com/linux-software-drivers
1359 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1360 F:      Documentation/hwmon/max31760.rst
1361 F:      drivers/hwmon/max31760.c
1362
1363 ANALOGBITS PLL LIBRARIES
1364 M:      Paul Walmsley <[email protected]>
1365 S:      Supported
1366 F:      drivers/clk/analogbits/*
1367 F:      include/linux/clk/analogbits*
1368
1369 ANDROID DRIVERS
1370 M:      Greg Kroah-Hartman <[email protected]>
1371 M:      Arve Hjønnevåg <[email protected]>
1372 M:      Todd Kjos <[email protected]>
1373 M:      Martijn Coenen <[email protected]>
1374 M:      Joel Fernandes <[email protected]>
1375 M:      Christian Brauner <[email protected]>
1376 M:      Carlos Llamas <[email protected]>
1377 M:      Suren Baghdasaryan <[email protected]>
1378 L:      [email protected]
1379 S:      Supported
1380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1381 F:      drivers/android/
1382
1383 ANDROID GOLDFISH PIC DRIVER
1384 M:      Miodrag Dinic <[email protected]>
1385 S:      Supported
1386 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1387 F:      drivers/irqchip/irq-goldfish-pic.c
1388
1389 ANDROID GOLDFISH RTC DRIVER
1390 M:      Jiaxun Yang <[email protected]>
1391 S:      Supported
1392 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1393 F:      drivers/rtc/rtc-goldfish.c
1394
1395 AOA (Apple Onboard Audio) ALSA DRIVER
1396 M:      Johannes Berg <[email protected]>
1397 L:      [email protected]
1398 L:      [email protected] (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      sound/aoa/
1401
1402 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1403 M:      William Breathitt Gray <[email protected]>
1404 L:      [email protected]
1405 S:      Maintained
1406 F:      drivers/iio/addac/stx104.c
1407
1408 APM DRIVER
1409 M:      Jiri Kosina <[email protected]>
1410 S:      Odd fixes
1411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1412 F:      arch/x86/kernel/apm_32.c
1413 F:      drivers/char/apm-emulation.c
1414 F:      include/linux/apm_bios.h
1415 F:      include/uapi/linux/apm_bios.h
1416
1417 APPARMOR SECURITY MODULE
1418 M:      John Johansen <[email protected]>
1419 M:      John Johansen <[email protected]>
1420 L:      [email protected] (moderated for non-subscribers)
1421 S:      Supported
1422 W:      apparmor.net
1423 B:      https://gitlab.com/apparmor/apparmor-kernel
1424 C:      irc://irc.oftc.net/apparmor
1425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1426 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1427 F:      Documentation/admin-guide/LSM/apparmor.rst
1428 F:      security/apparmor/
1429
1430 APPLE BCM5974 MULTITOUCH DRIVER
1431 M:      Henrik Rydberg <[email protected]>
1432 L:      [email protected]
1433 S:      Odd fixes
1434 F:      drivers/input/mouse/bcm5974.c
1435
1436 APPLE PCIE CONTROLLER DRIVER
1437 M:      Alyssa Rosenzweig <[email protected]>
1438 M:      Marc Zyngier <[email protected]>
1439 L:      [email protected]
1440 S:      Maintained
1441 F:      drivers/pci/controller/pcie-apple.c
1442
1443 APPLE SMC DRIVER
1444 M:      Henrik Rydberg <[email protected]>
1445 L:      [email protected]
1446 S:      Odd fixes
1447 F:      drivers/hwmon/applesmc.c
1448
1449 APPLETALK NETWORK LAYER
1450 L:      [email protected]
1451 S:      Odd fixes
1452 F:      drivers/net/appletalk/
1453 F:      include/linux/atalk.h
1454 F:      include/uapi/linux/atalk.h
1455 F:      net/appletalk/
1456
1457 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1458 M:      Khuong Dinh <[email protected]>
1459 S:      Supported
1460 F:      arch/arm64/boot/dts/apm/
1461
1462 APPLIED MICRO (APM) X-GENE SOC EDAC
1463 M:      Khuong Dinh <[email protected]>
1464 S:      Supported
1465 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1466 F:      drivers/edac/xgene_edac.c
1467
1468 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1469 M:      Iyappan Subramanian <[email protected]>
1470 M:      Keyur Chudgar <[email protected]>
1471 S:      Supported
1472 F:      drivers/net/ethernet/apm/xgene-v2/
1473
1474 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1475 M:      Iyappan Subramanian <[email protected]>
1476 M:      Keyur Chudgar <[email protected]>
1477 M:      Quan Nguyen <[email protected]>
1478 S:      Supported
1479 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1480 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1481 F:      drivers/net/ethernet/apm/xgene/
1482 F:      drivers/net/mdio/mdio-xgene.c
1483
1484 APPLIED MICRO (APM) X-GENE SOC PMU
1485 M:      Khuong Dinh <[email protected]>
1486 S:      Supported
1487 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1488 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1489 F:      drivers/perf/xgene_pmu.c
1490
1491 APTINA CAMERA SENSOR PLL
1492 M:      Laurent Pinchart <[email protected]>
1493 L:      [email protected]
1494 S:      Maintained
1495 F:      drivers/media/i2c/aptina-pll.*
1496
1497 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1498 M:      Aleksa Savic <[email protected]>
1499 M:      Jack Doan <[email protected]>
1500 L:      [email protected]
1501 S:      Maintained
1502 F:      Documentation/hwmon/aquacomputer_d5next.rst
1503 F:      drivers/hwmon/aquacomputer_d5next.c
1504
1505 AQUANTIA ETHERNET DRIVER (atlantic)
1506 M:      Igor Russkikh <[email protected]>
1507 L:      [email protected]
1508 S:      Supported
1509 W:      https://www.marvell.com/
1510 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1511 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1512 F:      drivers/net/ethernet/aquantia/atlantic/
1513
1514 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1515 M:      Egor Pomozov <[email protected]>
1516 L:      [email protected]
1517 S:      Supported
1518 W:      http://www.aquantia.com
1519 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1520
1521 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1522 M:      Krzysztof Hałasa <[email protected]>
1523 L:      [email protected]
1524 S:      Maintained
1525 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1526 F:      drivers/media/i2c/ar0521.c
1527
1528 ARASAN NAND CONTROLLER DRIVER
1529 M:      Miquel Raynal <[email protected]>
1530 R:      Michal Simek <[email protected]>
1531 L:      [email protected]
1532 S:      Maintained
1533 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1534 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1535
1536 ARC FRAMEBUFFER DRIVER
1537 M:      Jaya Kumar <[email protected]>
1538 S:      Maintained
1539 F:      drivers/video/fbdev/arcfb.c
1540 F:      drivers/video/fbdev/core/fb_defio.c
1541
1542 ARC PGU DRM DRIVER
1543 M:      Alexey Brodkin <[email protected]>
1544 S:      Supported
1545 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1546 F:      drivers/gpu/drm/tiny/arcpgu.c
1547
1548 ARCNET NETWORK LAYER
1549 M:      Michael Grzeschik <[email protected]>
1550 L:      [email protected]
1551 S:      Maintained
1552 F:      drivers/net/arcnet/
1553 F:      include/uapi/linux/if_arcnet.h
1554
1555 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1556 M:      Arnd Bergmann <[email protected]>
1557 M:      Olof Johansson <[email protected]>
1558 M:      [email protected]
1559 L:      [email protected] (moderated for non-subscribers)
1560 S:      Maintained
1561 C:      irc://irc.libera.chat/armlinux
1562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1563 F:      Documentation/process/maintainer-soc.rst
1564 F:      arch/arm/boot/dts/Makefile
1565 F:      arch/arm64/boot/dts/Makefile
1566
1567 ARM ARCHITECTED TIMER DRIVER
1568 M:      Mark Rutland <[email protected]>
1569 M:      Marc Zyngier <[email protected]>
1570 L:      [email protected] (moderated for non-subscribers)
1571 S:      Maintained
1572 F:      arch/arm/include/asm/arch_timer.h
1573 F:      arch/arm64/include/asm/arch_timer.h
1574 F:      drivers/clocksource/arm_arch_timer.c
1575
1576 ARM HDLCD DRM DRIVER
1577 M:      Liviu Dudau <[email protected]>
1578 S:      Supported
1579 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1580 F:      drivers/gpu/drm/arm/hdlcd_*
1581
1582 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1583 M:      Linus Walleij <[email protected]>
1584 L:      [email protected] (moderated for non-subscribers)
1585 S:      Maintained
1586 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1587 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1588 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1589 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1590 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1591 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1592 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1593 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1594 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1595 F:      arch/arm/boot/dts/arm/arm-realview-*
1596 F:      arch/arm/boot/dts/arm/integrator*
1597 F:      arch/arm/boot/dts/arm/versatile*
1598 F:      arch/arm/mach-versatile/
1599 F:      drivers/bus/arm-integrator-lm.c
1600 F:      drivers/clk/versatile/
1601 F:      drivers/i2c/busses/i2c-versatile.c
1602 F:      drivers/irqchip/irq-versatile-fpga.c
1603 F:      drivers/mtd/maps/physmap-versatile.*
1604 F:      drivers/power/reset/arm-versatile-reboot.c
1605 F:      drivers/soc/versatile/
1606
1607 ARM KOMEDA DRM-KMS DRIVER
1608 M:      Liviu Dudau <[email protected]>
1609 S:      Supported
1610 T:      git git://anongit.freedesktop.org/drm/drm-misc
1611 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1612 F:      Documentation/gpu/komeda-kms.rst
1613 F:      drivers/gpu/drm/arm/display/include/
1614 F:      drivers/gpu/drm/arm/display/komeda/
1615
1616 ARM MALI PANFROST DRM DRIVER
1617 M:      Rob Herring <[email protected]>
1618 M:      Tomeu Vizoso <[email protected]>
1619 R:      Steven Price <[email protected]>
1620 R:      Alyssa Rosenzweig <[email protected]>
1621 L:      [email protected]
1622 S:      Supported
1623 T:      git git://anongit.freedesktop.org/drm/drm-misc
1624 F:      drivers/gpu/drm/panfrost/
1625 F:      include/uapi/drm/panfrost_drm.h
1626
1627 ARM MALI-DP DRM DRIVER
1628 M:      Liviu Dudau <[email protected]>
1629 S:      Supported
1630 T:      git git://anongit.freedesktop.org/drm/drm-misc
1631 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1632 F:      Documentation/gpu/afbc.rst
1633 F:      drivers/gpu/drm/arm/
1634
1635 ARM MFM AND FLOPPY DRIVERS
1636 M:      Ian Molton <[email protected]>
1637 S:      Maintained
1638 F:      arch/arm/include/asm/floppy.h
1639 F:      arch/arm/mach-rpc/floppydma.S
1640
1641 ARM PMU PROFILING AND DEBUGGING
1642 M:      Will Deacon <[email protected]>
1643 M:      Mark Rutland <[email protected]>
1644 L:      [email protected] (moderated for non-subscribers)
1645 S:      Maintained
1646 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1647 F:      Documentation/devicetree/bindings/perf/
1648 F:      arch/arm*/include/asm/hw_breakpoint.h
1649 F:      arch/arm*/include/asm/perf_event.h
1650 F:      arch/arm*/kernel/hw_breakpoint.c
1651 F:      arch/arm*/kernel/perf_*
1652 F:      drivers/perf/
1653 F:      include/linux/perf/arm_pmu.h
1654
1655 ARM PORT
1656 M:      Russell King <[email protected]>
1657 L:      [email protected] (moderated for non-subscribers)
1658 S:      Odd Fixes
1659 W:      http://www.armlinux.org.uk/
1660 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1661 F:      arch/arm/
1662 X:      arch/arm/boot/dts/
1663
1664 ARM PRIMECELL AACI PL041 DRIVER
1665 M:      Russell King <[email protected]>
1666 S:      Odd Fixes
1667 F:      sound/arm/aaci.*
1668
1669 ARM PRIMECELL BUS SUPPORT
1670 M:      Russell King <[email protected]>
1671 S:      Odd Fixes
1672 F:      drivers/amba/
1673 F:      include/linux/amba/bus.h
1674
1675 ARM PRIMECELL CLCD PL110 DRIVER
1676 M:      Russell King <[email protected]>
1677 S:      Odd Fixes
1678 F:      drivers/video/fbdev/amba-clcd.*
1679
1680 ARM PRIMECELL KMI PL050 DRIVER
1681 M:      Russell King <[email protected]>
1682 S:      Odd Fixes
1683 F:      drivers/input/serio/ambakmi.*
1684 F:      include/linux/amba/kmi.h
1685
1686 ARM PRIMECELL MMCI PL180/1 DRIVER
1687 M:      Russell King <[email protected]>
1688 S:      Odd Fixes
1689 F:      drivers/mmc/host/mmci.*
1690 F:      include/linux/amba/mmci.h
1691
1692 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1693 M:      Miquel Raynal <[email protected]>
1694 R:      Michal Simek <[email protected]>
1695 L:      [email protected]
1696 S:      Maintained
1697 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1698 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1699
1700 ARM PRIMECELL PL35X SMC DRIVER
1701 M:      Miquel Raynal <[email protected]>
1702 R:      Michal Simek <[email protected]>
1703 L:      [email protected] (moderated for non-subscribers)
1704 S:      Maintained
1705 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1706 F:      drivers/memory/pl353-smc.c
1707
1708 ARM PRIMECELL SSP PL022 SPI DRIVER
1709 M:      Linus Walleij <[email protected]>
1710 L:      [email protected] (moderated for non-subscribers)
1711 S:      Maintained
1712 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1713 F:      drivers/spi/spi-pl022.c
1714
1715 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1716 M:      Russell King <[email protected]>
1717 S:      Odd Fixes
1718 F:      drivers/tty/serial/amba-pl01*.c
1719 F:      include/linux/amba/serial.h
1720
1721 ARM PRIMECELL VIC PL190/PL192 DRIVER
1722 M:      Linus Walleij <[email protected]>
1723 L:      [email protected] (moderated for non-subscribers)
1724 S:      Maintained
1725 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1726 F:      drivers/irqchip/irq-vic.c
1727
1728 ARM SMC WATCHDOG DRIVER
1729 M:      Julius Werner <[email protected]>
1730 R:      Evan Benn <[email protected]>
1731 S:      Maintained
1732 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1733 F:      drivers/watchdog/arm_smc_wdt.c
1734
1735 ARM SMMU DRIVERS
1736 M:      Will Deacon <[email protected]>
1737 R:      Robin Murphy <[email protected]>
1738 L:      [email protected] (moderated for non-subscribers)
1739 S:      Maintained
1740 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1741 F:      drivers/iommu/arm/
1742 F:      drivers/iommu/io-pgtable-arm*
1743
1744 ARM SUB-ARCHITECTURES
1745 L:      [email protected] (moderated for non-subscribers)
1746 S:      Maintained
1747 C:      irc://irc.libera.chat/armlinux
1748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1749 F:      arch/arm/mach-*/
1750 F:      arch/arm/plat-*/
1751
1752 ARM/ACTIONS SEMI ARCHITECTURE
1753 M:      Andreas Färber <[email protected]>
1754 M:      Manivannan Sadhasivam <[email protected]>
1755 L:      [email protected] (moderated for non-subscribers)
1756 L:      [email protected] (moderated for non-subscribers)
1757 S:      Maintained
1758 F:      Documentation/devicetree/bindings/arm/actions.yaml
1759 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1760 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1761 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1762 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1763 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1764 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1765 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1766 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1767 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1768 F:      arch/arm/boot/dts/actions/
1769 F:      arch/arm/mach-actions/
1770 F:      arch/arm64/boot/dts/actions/
1771 F:      drivers/clk/actions/
1772 F:      drivers/clocksource/timer-owl*
1773 F:      drivers/dma/owl-dma.c
1774 F:      drivers/i2c/busses/i2c-owl.c
1775 F:      drivers/irqchip/irq-owl-sirq.c
1776 F:      drivers/mmc/host/owl-mmc.c
1777 F:      drivers/net/ethernet/actions/
1778 F:      drivers/pinctrl/actions/*
1779 F:      drivers/soc/actions/
1780 F:      include/dt-bindings/power/owl-*
1781 F:      include/dt-bindings/reset/actions,*
1782 F:      include/linux/soc/actions/
1783 N:      owl
1784
1785 ARM/Allwinner SoC Clock Support
1786 M:      Emilio López <[email protected]>
1787 S:      Maintained
1788 F:      drivers/clk/sunxi/
1789
1790 ARM/Allwinner sunXi SoC support
1791 M:      Chen-Yu Tsai <[email protected]>
1792 M:      Jernej Skrabec <[email protected]>
1793 M:      Samuel Holland <[email protected]>
1794 L:      [email protected] (moderated for non-subscribers)
1795 L:      [email protected]
1796 S:      Maintained
1797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1798 F:      arch/arm/mach-sunxi/
1799 F:      arch/arm64/boot/dts/allwinner/
1800 F:      drivers/clk/sunxi-ng/
1801 F:      drivers/pinctrl/sunxi/
1802 F:      drivers/soc/sunxi/
1803 N:      allwinner
1804 N:      sun[x456789]i
1805 N:      sun[25]0i
1806
1807 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1808 M:      Neil Armstrong <[email protected]>
1809 M:      Jerome Brunet <[email protected]>
1810 L:      [email protected]
1811 S:      Maintained
1812 F:      Documentation/devicetree/bindings/clock/amlogic*
1813 F:      drivers/clk/meson/
1814 F:      include/dt-bindings/clock/amlogic,a1*
1815 F:      include/dt-bindings/clock/gxbb*
1816 F:      include/dt-bindings/clock/meson*
1817
1818 ARM/Amlogic Meson SoC Crypto Drivers
1819 M:      Corentin Labbe <[email protected]>
1820 L:      [email protected]
1821 L:      [email protected]
1822 S:      Maintained
1823 F:      Documentation/devicetree/bindings/crypto/amlogic*
1824 F:      drivers/crypto/amlogic/
1825
1826 ARM/Amlogic Meson SoC Sound Drivers
1827 M:      Jerome Brunet <[email protected]>
1828 L:      [email protected] (moderated for non-subscribers)
1829 S:      Maintained
1830 F:      Documentation/devicetree/bindings/sound/amlogic*
1831 F:      sound/soc/meson/
1832
1833 ARM/Amlogic Meson SoC support
1834 M:      Neil Armstrong <[email protected]>
1835 M:      Kevin Hilman <[email protected]>
1836 R:      Jerome Brunet <[email protected]>
1837 R:      Martin Blumenstingl <[email protected]>
1838 L:      [email protected] (moderated for non-subscribers)
1839 L:      [email protected]
1840 S:      Maintained
1841 W:      http://linux-meson.com/
1842 F:      Documentation/devicetree/bindings/phy/amlogic*
1843 F:      arch/arm/boot/dts/amlogic/
1844 F:      arch/arm/mach-meson/
1845 F:      arch/arm64/boot/dts/amlogic/
1846 F:      drivers/mmc/host/meson*
1847 F:      drivers/phy/amlogic/
1848 F:      drivers/pinctrl/meson/
1849 F:      drivers/rtc/rtc-meson*
1850 F:      drivers/soc/amlogic/
1851 N:      meson
1852
1853 ARM/Annapurna Labs ALPINE ARCHITECTURE
1854 M:      Tsahee Zidenberg <[email protected]>
1855 M:      Antoine Tenart <[email protected]>
1856 L:      [email protected] (moderated for non-subscribers)
1857 S:      Maintained
1858 F:      arch/arm/boot/dts/amazon/
1859 F:      arch/arm/mach-alpine/
1860 F:      arch/arm64/boot/dts/amazon/
1861 F:      drivers/*/*alpine*
1862
1863 ARM/APPLE MACHINE SOUND DRIVERS
1864 M:      Martin Povišer <[email protected]>
1865 L:      [email protected]
1866 L:      [email protected] (moderated for non-subscribers)
1867 S:      Maintained
1868 F:      Documentation/devicetree/bindings/sound/adi,ssm3515.yaml
1869 F:      Documentation/devicetree/bindings/sound/apple,*
1870 F:      sound/soc/apple/*
1871 F:      sound/soc/codecs/cs42l83-i2c.c
1872 F:      sound/soc/codecs/ssm3515.c
1873
1874 ARM/APPLE MACHINE SUPPORT
1875 M:      Hector Martin <[email protected]>
1876 M:      Sven Peter <[email protected]>
1877 R:      Alyssa Rosenzweig <[email protected]>
1878 L:      [email protected]
1879 L:      [email protected] (moderated for non-subscribers)
1880 S:      Maintained
1881 W:      https://asahilinux.org
1882 B:      https://github.com/AsahiLinux/linux/issues
1883 C:      irc://irc.oftc.net/asahi-dev
1884 T:      git https://github.com/AsahiLinux/linux.git
1885 F:      Documentation/devicetree/bindings/arm/apple.yaml
1886 F:      Documentation/devicetree/bindings/arm/apple/*
1887 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1888 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1889 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1890 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1891 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1892 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1893 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1894 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1895 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1896 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1897 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1898 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1899 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1900 F:      Documentation/devicetree/bindings/power/apple*
1901 F:      Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml
1902 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1903 F:      arch/arm64/boot/dts/apple/
1904 F:      drivers/bluetooth/hci_bcm4377.c
1905 F:      drivers/clk/clk-apple-nco.c
1906 F:      drivers/cpufreq/apple-soc-cpufreq.c
1907 F:      drivers/dma/apple-admac.c
1908 F:      drivers/i2c/busses/i2c-pasemi-core.c
1909 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1910 F:      drivers/iommu/apple-dart.c
1911 F:      drivers/iommu/io-pgtable-dart.c
1912 F:      drivers/irqchip/irq-apple-aic.c
1913 F:      drivers/mailbox/apple-mailbox.c
1914 F:      drivers/nvme/host/apple.c
1915 F:      drivers/nvmem/apple-efuses.c
1916 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1917 F:      drivers/pwm/pwm-apple.c
1918 F:      drivers/soc/apple/*
1919 F:      drivers/watchdog/apple_wdt.c
1920 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1921 F:      include/dt-bindings/pinctrl/apple.h
1922 F:      include/linux/apple-mailbox.h
1923 F:      include/linux/soc/apple/*
1924
1925 ARM/ARTPEC MACHINE SUPPORT
1926 M:      Jesper Nilsson <[email protected]>
1927 M:      Lars Persson <[email protected]>
1928 L:      [email protected]
1929 S:      Maintained
1930 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1931 F:      arch/arm/boot/dts/axis/
1932 F:      arch/arm/mach-artpec
1933 F:      drivers/clk/axis
1934 F:      drivers/crypto/axis
1935 F:      drivers/mmc/host/usdhi6rol0.c
1936 F:      drivers/pinctrl/pinctrl-artpec*
1937
1938 ARM/ASPEED I2C DRIVER
1939 M:      Brendan Higgins <[email protected]>
1940 R:      Benjamin Herrenschmidt <[email protected]>
1941 R:      Joel Stanley <[email protected]>
1942 L:      [email protected]
1943 L:      [email protected] (moderated for non-subscribers)
1944 S:      Maintained
1945 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
1946 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1947 F:      drivers/i2c/busses/i2c-aspeed.c
1948 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1949
1950 ARM/ASPEED MACHINE SUPPORT
1951 M:      Joel Stanley <[email protected]>
1952 R:      Andrew Jeffery <[email protected]>
1953 L:      [email protected] (moderated for non-subscribers)
1954 L:      [email protected] (moderated for non-subscribers)
1955 S:      Supported
1956 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1958 F:      Documentation/devicetree/bindings/arm/aspeed/
1959 F:      arch/arm/boot/dts/aspeed/
1960 F:      arch/arm/mach-aspeed/
1961 N:      aspeed
1962
1963 ARM/BITMAIN ARCHITECTURE
1964 M:      Manivannan Sadhasivam <[email protected]>
1965 L:      [email protected] (moderated for non-subscribers)
1966 S:      Maintained
1967 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1968 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1969 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1970 F:      arch/arm64/boot/dts/bitmain/
1971 F:      drivers/clk/clk-bm1880.c
1972 F:      drivers/pinctrl/pinctrl-bm1880.c
1973
1974 ARM/CALXEDA HIGHBANK ARCHITECTURE
1975 M:      Andre Przywara <[email protected]>
1976 L:      [email protected] (moderated for non-subscribers)
1977 S:      Maintained
1978 F:      arch/arm/boot/dts/calxeda/
1979 F:      arch/arm/mach-highbank/
1980
1981 ARM/CAVIUM THUNDER NETWORK DRIVER
1982 M:      Sunil Goutham <[email protected]>
1983 L:      [email protected] (moderated for non-subscribers)
1984 S:      Supported
1985 F:      drivers/net/ethernet/cavium/thunder/
1986
1987 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1988 M:      Lukasz Majewski <[email protected]>
1989 L:      [email protected] (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-ep93xx/ts72xx.c
1992
1993 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1994 M:      Alexander Shiyan <[email protected]>
1995 L:      [email protected] (moderated for non-subscribers)
1996 S:      Odd Fixes
1997 N:      clps711x
1998
1999 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2000 M:      Lennert Buytenhek <[email protected]>
2001 L:      [email protected] (moderated for non-subscribers)
2002 S:      Maintained
2003
2004 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2005 M:      Hartley Sweeten <[email protected]>
2006 M:      Alexander Sverdlin <[email protected]>
2007 L:      [email protected] (moderated for non-subscribers)
2008 S:      Maintained
2009 F:      Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
2010 F:      Documentation/devicetree/bindings/sound/cirrus,ep9301-*
2011 F:      arch/arm/boot/compressed/misc-ep93xx.h
2012 F:      arch/arm/mach-ep93xx/
2013 F:      drivers/iio/adc/ep93xx_adc.c
2014
2015 ARM/CLKDEV SUPPORT
2016 M:      Russell King <[email protected]>
2017 L:      [email protected] (moderated for non-subscribers)
2018 S:      Maintained
2019 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2020 F:      drivers/clk/clkdev.c
2021
2022 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2023 M:      Baruch Siach <[email protected]>
2024 L:      [email protected] (moderated for non-subscribers)
2025 S:      Maintained
2026 F:      arch/arm/boot/dts/cnxt/
2027 N:      digicolor
2028
2029 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2030 M:      Suzuki K Poulose <[email protected]>
2031 R:      Mike Leach <[email protected]>
2032 R:      James Clark <[email protected]>
2033 R:      Leo Yan <[email protected]>
2034 L:      [email protected] (moderated for non-subscribers)
2035 L:      [email protected] (moderated for non-subscribers)
2036 S:      Maintained
2037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2038 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2039 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2040 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2041 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2042 F:      Documentation/devicetree/bindings/arm/qcom,coresight-*.yaml
2043 F:      Documentation/trace/coresight/*
2044 F:      drivers/hwtracing/coresight/*
2045 F:      include/dt-bindings/arm/coresight-cti-dt.h
2046 F:      include/linux/coresight*
2047 F:      samples/coresight/*
2048 F:      tools/perf/arch/arm/util/auxtrace.c
2049 F:      tools/perf/arch/arm/util/cs-etm.c
2050 F:      tools/perf/arch/arm/util/cs-etm.h
2051 F:      tools/perf/arch/arm/util/pmu.c
2052 F:      tools/perf/tests/shell/coresight/*
2053 F:      tools/perf/util/cs-etm-decoder/*
2054 F:      tools/perf/util/cs-etm.*
2055
2056 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2057 M:      Hans Ulli Kroll <[email protected]>
2058 M:      Linus Walleij <[email protected]>
2059 L:      [email protected] (moderated for non-subscribers)
2060 S:      Maintained
2061 T:      git git://github.com/ulli-kroll/linux.git
2062 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2063 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2064 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2065 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2066 F:      arch/arm/boot/dts/gemini/
2067 F:      arch/arm/mach-gemini/
2068 F:      drivers/crypto/gemini/
2069 F:      drivers/net/ethernet/cortina/
2070 F:      drivers/pinctrl/pinctrl-gemini.c
2071 F:      drivers/rtc/rtc-ftrtc010.c
2072
2073 ARM/CZ.NIC TURRIS SUPPORT
2074 M:      Marek Behún <[email protected]>
2075 S:      Maintained
2076 W:      https://www.turris.cz/
2077 F:      Documentation/ABI/testing/debugfs-moxtet
2078 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2079 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2080 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2081 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2082 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2083 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2084 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2085 F:      drivers/bus/moxtet.c
2086 F:      drivers/firmware/turris-mox-rwtm.c
2087 F:      drivers/gpio/gpio-moxtet.c
2088 F:      drivers/leds/leds-turris-omnia.c
2089 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2090 F:      drivers/watchdog/armada_37xx_wdt.c
2091 F:      include/dt-bindings/bus/moxtet.h
2092 F:      include/linux/armada-37xx-rwtm-mailbox.h
2093 F:      include/linux/moxtet.h
2094
2095 ARM/FARADAY FA526 PORT
2096 M:      Hans Ulli Kroll <[email protected]>
2097 L:      [email protected] (moderated for non-subscribers)
2098 S:      Maintained
2099 T:      git git://git.berlios.de/gemini-board
2100 F:      arch/arm/mm/*-fa*
2101
2102 ARM/FOOTBRIDGE ARCHITECTURE
2103 M:      Russell King <[email protected]>
2104 L:      [email protected] (moderated for non-subscribers)
2105 S:      Maintained
2106 W:      http://www.armlinux.org.uk/
2107 F:      arch/arm/include/asm/hardware/dec21285.h
2108 F:      arch/arm/mach-footbridge/
2109
2110 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2111 M:      Shawn Guo <[email protected]>
2112 M:      Sascha Hauer <[email protected]>
2113 R:      Pengutronix Kernel Team <[email protected]>
2114 R:      Fabio Estevam <[email protected]>
2115 R:      NXP Linux Team <[email protected]>
2116 L:      [email protected] (moderated for non-subscribers)
2117 S:      Maintained
2118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2119 F:      arch/arm/boot/dts/nxp/imx/
2120 F:      arch/arm/boot/dts/nxp/mxs/
2121 X:      arch/arm64/boot/dts/freescale/fsl-*
2122 X:      arch/arm64/boot/dts/freescale/qoriq-*
2123 X:      drivers/media/i2c/
2124 N:      imx
2125 N:      mxs
2126
2127 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2128 M:      Shawn Guo <[email protected]>
2129 M:      Li Yang <[email protected]>
2130 L:      [email protected] (moderated for non-subscribers)
2131 S:      Maintained
2132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2133 F:      arch/arm/boot/dts/nxp/ls/
2134 F:      arch/arm64/boot/dts/freescale/fsl-*
2135 F:      arch/arm64/boot/dts/freescale/qoriq-*
2136
2137 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2138 M:      Shawn Guo <[email protected]>
2139 M:      Sascha Hauer <[email protected]>
2140 R:      Pengutronix Kernel Team <[email protected]>
2141 R:      Stefan Agner <[email protected]>
2142 L:      [email protected] (moderated for non-subscribers)
2143 S:      Maintained
2144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2145 F:      arch/arm/boot/dts/nxp/vf/
2146 F:      arch/arm/mach-imx/*vf610*
2147
2148 ARM/GUMSTIX MACHINE SUPPORT
2149 M:      Steve Sakoman <[email protected]>
2150 L:      [email protected] (moderated for non-subscribers)
2151 S:      Maintained
2152
2153 ARM/HISILICON SOC SUPPORT
2154 M:      Wei Xu <[email protected]>
2155 L:      [email protected] (moderated for non-subscribers)
2156 S:      Supported
2157 W:      http://www.hisilicon.com
2158 T:      git https://github.com/hisilicon/linux-hisi.git
2159 F:      arch/arm/boot/dts/hisilicon/
2160 F:      arch/arm/mach-hisi/
2161 F:      arch/arm64/boot/dts/hisilicon/
2162
2163 ARM/HP JORNADA 7XX MACHINE SUPPORT
2164 M:      Kristoffer Ericson <[email protected]>
2165 S:      Maintained
2166 W:      www.jlime.com
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2168 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2169 F:      arch/arm/mach-sa1100/jornada720.c
2170
2171 ARM/HPE GXP ARCHITECTURE
2172 M:      Jean-Marie Verdun <[email protected]>
2173 M:      Nick Hawkins <[email protected]>
2174 S:      Maintained
2175 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2176 F:      Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
2177 F:      Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
2178 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2179 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2180 F:      Documentation/hwmon/gxp-fan-ctrl.rst
2181 F:      arch/arm/boot/dts/hpe/
2182 F:      arch/arm/mach-hpe/
2183 F:      drivers/clocksource/timer-gxp.c
2184 F:      drivers/hwmon/gxp-fan-ctrl.c
2185 F:      drivers/i2c/busses/i2c-gxp.c
2186 F:      drivers/spi/spi-gxp.c
2187 F:      drivers/watchdog/gxp-wdt.c
2188
2189 ARM/IGEP MACHINE SUPPORT
2190 M:      Enric Balletbo i Serra <[email protected]>
2191 M:      Javier Martinez Canillas <[email protected]>
2192 L:      [email protected]
2193 L:      [email protected] (moderated for non-subscribers)
2194 S:      Maintained
2195 F:      arch/arm/boot/dts/ti/omap/omap3-igep*
2196
2197 ARM/INTEL IXP4XX ARM ARCHITECTURE
2198 M:      Linus Walleij <[email protected]>
2199 M:      Imre Kaloz <[email protected]>
2200 M:      Krzysztof Halasa <[email protected]>
2201 L:      [email protected] (moderated for non-subscribers)
2202 S:      Maintained
2203 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2204 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2205 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2206 F:      Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion*
2207 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2208 F:      arch/arm/boot/dts/intel/ixp/
2209 F:      arch/arm/mach-ixp4xx/
2210 F:      drivers/bus/intel-ixp4xx-eb.c
2211 F:      drivers/clocksource/timer-ixp4xx.c
2212 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
2213 F:      drivers/gpio/gpio-ixp4xx.c
2214 F:      drivers/irqchip/irq-ixp4xx.c
2215
2216 ARM/INTEL KEEMBAY ARCHITECTURE
2217 M:      Paul J. Murphy <[email protected]>
2218 M:      Daniele Alessandrelli <[email protected]>
2219 S:      Maintained
2220 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2221 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2222 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2223
2224 ARM/INTEL XSC3 (MANZANO) ARM CORE
2225 M:      Lennert Buytenhek <[email protected]>
2226 L:      [email protected] (moderated for non-subscribers)
2227 S:      Maintained
2228
2229 ARM/LG1K ARCHITECTURE
2230 M:      Chanho Min <[email protected]>
2231 L:      [email protected] (moderated for non-subscribers)
2232 S:      Maintained
2233 F:      arch/arm64/boot/dts/lg/
2234
2235 ARM/LPC18XX ARCHITECTURE
2236 M:      Vladimir Zapolskiy <[email protected]>
2237 L:      [email protected] (moderated for non-subscribers)
2238 S:      Maintained
2239 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2240 F:      arch/arm/boot/dts/nxp/lpc/lpc43*
2241 F:      drivers/i2c/busses/i2c-lpc2k.c
2242 F:      drivers/memory/pl172.c
2243 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2244 F:      drivers/rtc/rtc-lpc24xx.c
2245 N:      lpc18xx
2246
2247 ARM/LPC32XX SOC SUPPORT
2248 M:      Vladimir Zapolskiy <[email protected]>
2249 L:      [email protected] (moderated for non-subscribers)
2250 S:      Maintained
2251 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2252 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2253 F:      arch/arm/boot/dts/nxp/lpc/lpc32*
2254 F:      arch/arm/mach-lpc32xx/
2255 F:      drivers/i2c/busses/i2c-pnx.c
2256 F:      drivers/net/ethernet/nxp/lpc_eth.c
2257 F:      drivers/usb/host/ohci-nxp.c
2258 F:      drivers/watchdog/pnx4008_wdt.c
2259 N:      lpc32xx
2260
2261 ARM/Marvell Dove/MV78xx0/Orion SOC support
2262 M:      Andrew Lunn <[email protected]>
2263 M:      Sebastian Hesselbarth <[email protected]>
2264 M:      Gregory Clement <[email protected]>
2265 L:      [email protected] (moderated for non-subscribers)
2266 S:      Maintained
2267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2268 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2269 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2270 F:      Documentation/devicetree/bindings/soc/dove/
2271 F:      arch/arm/boot/dts/marvell/dove*
2272 F:      arch/arm/boot/dts/marvell/orion5x*
2273 F:      arch/arm/mach-dove/
2274 F:      arch/arm/mach-mv78xx0/
2275 F:      arch/arm/mach-orion5x/
2276 F:      arch/arm/plat-orion/
2277 F:      drivers/soc/dove/
2278
2279 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2280 M:      Andrew Lunn <[email protected]>
2281 M:      Gregory Clement <[email protected]>
2282 M:      Sebastian Hesselbarth <[email protected]>
2283 L:      [email protected] (moderated for non-subscribers)
2284 S:      Maintained
2285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2286 F:      Documentation/devicetree/bindings/arm/marvell/
2287 F:      arch/arm/boot/dts/marvell/armada*
2288 F:      arch/arm/boot/dts/marvell/kirkwood*
2289 F:      arch/arm/configs/mvebu_*_defconfig
2290 F:      arch/arm/mach-mvebu/
2291 F:      arch/arm64/boot/dts/marvell/armada*
2292 F:      arch/arm64/boot/dts/marvell/cn913*
2293 F:      drivers/clk/mvebu/
2294 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2295 F:      drivers/cpufreq/armada-8k-cpufreq.c
2296 F:      drivers/cpufreq/mvebu-cpufreq.c
2297 F:      drivers/irqchip/irq-armada-370-xp.c
2298 F:      drivers/irqchip/irq-mvebu-*
2299 F:      drivers/pinctrl/mvebu/
2300 F:      drivers/rtc/rtc-armada38x.c
2301
2302 ARM/Mediatek RTC DRIVER
2303 M:      Eddie Huang <[email protected]>
2304 M:      Sean Wang <[email protected]>
2305 L:      [email protected] (moderated for non-subscribers)
2306 L:      [email protected] (moderated for non-subscribers)
2307 S:      Maintained
2308 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2309 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2310 F:      drivers/rtc/rtc-mt2712.c
2311 F:      drivers/rtc/rtc-mt6397.c
2312 F:      drivers/rtc/rtc-mt7622.c
2313
2314 ARM/Mediatek SoC support
2315 M:      Matthias Brugger <[email protected]>
2316 R:      AngeloGioacchino Del Regno <[email protected]>
2317 L:      [email protected]
2318 L:      [email protected] (moderated for non-subscribers)
2319 L:      [email protected] (moderated for non-subscribers)
2320 S:      Maintained
2321 W:      https://mtk.wiki.kernel.org/
2322 C:      irc://irc.libera.chat/linux-mediatek
2323 F:      arch/arm/boot/dts/mediatek/
2324 F:      arch/arm/mach-mediatek/
2325 F:      arch/arm64/boot/dts/mediatek/
2326 F:      drivers/soc/mediatek/
2327 N:      mtk
2328 N:      mt[2678]
2329 K:      mediatek
2330
2331 ARM/Mediatek USB3 PHY DRIVER
2332 M:      Chunfeng Yun <[email protected]>
2333 L:      [email protected] (moderated for non-subscribers)
2334 L:      [email protected] (moderated for non-subscribers)
2335 S:      Maintained
2336 F:      Documentation/devicetree/bindings/phy/mediatek,*
2337 F:      drivers/phy/mediatek/
2338
2339 ARM/MICROCHIP (ARM64) SoC support
2340 M:      Conor Dooley <[email protected]>
2341 M:      Nicolas Ferre <[email protected]>
2342 M:      Claudiu Beznea <[email protected]>
2343 L:      [email protected] (moderated for non-subscribers)
2344 S:      Supported
2345 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2346 F:      arch/arm64/boot/dts/microchip/
2347
2348 ARM/Microchip (AT91) SoC support
2349 M:      Nicolas Ferre <[email protected]>
2350 M:      Alexandre Belloni <[email protected]>
2351 M:      Claudiu Beznea <[email protected]>
2352 L:      [email protected] (moderated for non-subscribers)
2353 S:      Supported
2354 W:      http://www.linux4sam.org
2355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2356 F:      arch/arm/boot/dts/microchip/at91*
2357 F:      arch/arm/boot/dts/microchip/sama*
2358 F:      arch/arm/include/debug/at91.S
2359 F:      arch/arm/mach-at91/
2360 F:      drivers/memory/atmel*
2361 F:      drivers/watchdog/sama5d4_wdt.c
2362 F:      include/soc/at91/
2363 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2364 X:      drivers/net/wireless/atmel/
2365 N:      at91
2366 N:      atmel
2367
2368 ARM/Microchip Sparx5 SoC support
2369 M:      Lars Povlsen <[email protected]>
2370 M:      Steen Hegelund <[email protected]>
2371 M:      Daniel Machon <[email protected]>
2372 M:      [email protected]
2373 L:      [email protected] (moderated for non-subscribers)
2374 S:      Supported
2375 F:      arch/arm64/boot/dts/microchip/sparx*
2376 F:      drivers/net/ethernet/microchip/vcap/
2377 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2378 N:      sparx5
2379
2380 ARM/MILBEAUT ARCHITECTURE
2381 M:      Taichi Sugaya <[email protected]>
2382 M:      Takao Orito <[email protected]>
2383 L:      [email protected] (moderated for non-subscribers)
2384 S:      Maintained
2385 F:      arch/arm/boot/dts/socionext/milbeaut*
2386 F:      arch/arm/mach-milbeaut/
2387 N:      milbeaut
2388
2389 ARM/MStar/Sigmastar Armv7 SoC support
2390 M:      Daniel Palmer <[email protected]>
2391 M:      Romain Perier <[email protected]>
2392 L:      [email protected] (moderated for non-subscribers)
2393 S:      Maintained
2394 W:      http://linux-chenxing.org/
2395 T:      git git://github.com/linux-chenxing/linux.git
2396 F:      Documentation/devicetree/bindings/arm/mstar/*
2397 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2398 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2399 F:      arch/arm/boot/dts/sigmastar/
2400 F:      arch/arm/mach-mstar/
2401 F:      drivers/clk/mstar/
2402 F:      drivers/clocksource/timer-msc313e.c
2403 F:      drivers/gpio/gpio-msc313.c
2404 F:      drivers/rtc/rtc-msc313.c
2405 F:      drivers/watchdog/msc313e_wdt.c
2406 F:      include/dt-bindings/clock/mstar-*
2407 F:      include/dt-bindings/gpio/msc313-gpio.h
2408
2409 ARM/NOMADIK/Ux500 ARCHITECTURES
2410 M:      Linus Walleij <[email protected]>
2411 L:      [email protected] (moderated for non-subscribers)
2412 S:      Maintained
2413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2414 F:      Documentation/devicetree/bindings/arm/ste-*
2415 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2416 F:      Documentation/devicetree/bindings/arm/ux500/
2417 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2418 F:      arch/arm/boot/dts/st/ste-*
2419 F:      arch/arm/mach-nomadik/
2420 F:      arch/arm/mach-ux500/
2421 F:      drivers/clk/clk-nomadik.c
2422 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2423 F:      drivers/dma/ste_dma40*
2424 F:      drivers/hwspinlock/u8500_hsem.c
2425 F:      drivers/i2c/busses/i2c-nomadik.c
2426 F:      drivers/iio/adc/ab8500-gpadc.c
2427 F:      drivers/mfd/ab8500*
2428 F:      drivers/mfd/abx500*
2429 F:      drivers/mfd/db8500*
2430 F:      drivers/pinctrl/nomadik/
2431 F:      drivers/rtc/rtc-ab8500.c
2432 F:      drivers/rtc/rtc-pl031.c
2433 F:      drivers/soc/ux500/
2434
2435 ARM/NUVOTON MA35 ARCHITECTURE
2436 M:      Jacky Huang <[email protected]>
2437 M:      Shan-Chun Hung <[email protected]>
2438 L:      [email protected] (moderated for non-subscribers)
2439 S:      Supported
2440 F:      Documentation/devicetree/bindings/*/*/*ma35*
2441 F:      Documentation/devicetree/bindings/*/*ma35*
2442 F:      arch/arm64/boot/dts/nuvoton/*ma35*
2443 F:      drivers/*/*/*ma35*
2444 F:      drivers/*/*ma35*
2445 K:      ma35d1
2446
2447 ARM/NUVOTON NPCM ARCHITECTURE
2448 M:      Avi Fishman <[email protected]>
2449 M:      Tomer Maimon <[email protected]>
2450 M:      Tali Perry <[email protected]>
2451 R:      Patrick Venture <[email protected]>
2452 R:      Nancy Yuen <[email protected]>
2453 R:      Benjamin Fair <[email protected]>
2454 L:      [email protected] (moderated for non-subscribers)
2455 S:      Supported
2456 F:      Documentation/devicetree/bindings/*/*/*npcm*
2457 F:      Documentation/devicetree/bindings/*/*npcm*
2458 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2459 F:      arch/arm/boot/dts/nuvoton/nuvoton-npcm*
2460 F:      arch/arm/mach-npcm/
2461 F:      arch/arm64/boot/dts/nuvoton/
2462 F:      drivers/*/*/*npcm*
2463 F:      drivers/*/*npcm*
2464 F:      drivers/rtc/rtc-nct3018y.c
2465 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2466 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2467
2468 ARM/NUVOTON WPCM450 ARCHITECTURE
2469 M:      Jonathan Neuschäfer <[email protected]>
2470 L:      [email protected] (moderated for non-subscribers)
2471 S:      Maintained
2472 W:      https://github.com/neuschaefer/wpcm450/wiki
2473 F:      Documentation/devicetree/bindings/*/*wpcm*
2474 F:      arch/arm/boot/dts/nuvoton/nuvoton-wpcm450*
2475 F:      arch/arm/configs/wpcm450_defconfig
2476 F:      arch/arm/mach-npcm/wpcm450.c
2477 F:      drivers/*/*/*wpcm*
2478 F:      drivers/*/*wpcm*
2479
2480 ARM/NXP S32G ARCHITECTURE
2481 M:      Chester Lin <[email protected]>
2482 R:      Andreas Färber <[email protected]>
2483 R:      Matthias Brugger <[email protected]>
2484 R:      NXP S32 Linux Team <[email protected]>
2485 L:      [email protected] (moderated for non-subscribers)
2486 S:      Maintained
2487 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2488
2489 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2490 M:      Alexander Clouter <[email protected]>
2491 L:      [email protected] (moderated for non-subscribers)
2492 S:      Maintained
2493 W:      http://www.digriz.org.uk/ts78xx/kernel
2494 F:      arch/arm/mach-orion5x/ts78xx-*
2495
2496 ARM/OXNAS platform support
2497 M:      Neil Armstrong <[email protected]>
2498 L:      [email protected] (moderated for non-subscribers)
2499 L:      [email protected] (moderated for non-subscribers)
2500 S:      Maintained
2501 F:      arch/arm/boot/dts/ox8*.dts*
2502 F:      arch/arm/mach-oxnas/
2503 F:      drivers/power/reset/oxnas-restart.c
2504 N:      oxnas
2505
2506 ARM/QUALCOMM CHROMEBOOK SUPPORT
2507 R:      [email protected]
2508 F:      arch/arm64/boot/dts/qcom/sc7180*
2509 F:      arch/arm64/boot/dts/qcom/sc7280*
2510 F:      arch/arm64/boot/dts/qcom/sdm845-cheza*
2511
2512 ARM/QUALCOMM SUPPORT
2513 M:      Andy Gross <[email protected]>
2514 M:      Bjorn Andersson <[email protected]>
2515 M:      Konrad Dybcio <[email protected]>
2516 L:      [email protected]
2517 S:      Maintained
2518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2519 F:      Documentation/devicetree/bindings/*/qcom*
2520 F:      Documentation/devicetree/bindings/soc/qcom/
2521 F:      arch/arm/boot/dts/qcom/
2522 F:      arch/arm/configs/qcom_defconfig
2523 F:      arch/arm/mach-qcom/
2524 F:      arch/arm64/boot/dts/qcom/
2525 F:      drivers/*/*/pm8???-*
2526 F:      drivers/*/*/qcom*
2527 F:      drivers/*/*/qcom/
2528 F:      drivers/*/qcom*
2529 F:      drivers/*/qcom/
2530 F:      drivers/bluetooth/btqcomsmd.c
2531 F:      drivers/clocksource/timer-qcom.c
2532 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2533 F:      drivers/extcon/extcon-qcom*
2534 F:      drivers/i2c/busses/i2c-qcom-geni.c
2535 F:      drivers/i2c/busses/i2c-qup.c
2536 F:      drivers/iommu/msm*
2537 F:      drivers/mfd/ssbi.c
2538 F:      drivers/mmc/host/mmci_qcom*
2539 F:      drivers/mmc/host/sdhci-msm.c
2540 F:      drivers/pci/controller/dwc/pcie-qcom.c
2541 F:      drivers/phy/qualcomm/
2542 F:      drivers/power/*/msm*
2543 F:      drivers/reset/reset-qcom-*
2544 F:      drivers/spi/spi-geni-qcom.c
2545 F:      drivers/spi/spi-qcom-qspi.c
2546 F:      drivers/spi/spi-qup.c
2547 F:      drivers/tty/serial/msm_serial.c
2548 F:      drivers/ufs/host/ufs-qcom*
2549 F:      drivers/usb/dwc3/dwc3-qcom.c
2550 F:      include/dt-bindings/*/qcom*
2551 F:      include/linux/*/qcom*
2552 F:      include/linux/soc/qcom/
2553
2554 ARM/RDA MICRO ARCHITECTURE
2555 M:      Manivannan Sadhasivam <[email protected]>
2556 L:      [email protected] (moderated for non-subscribers)
2557 L:      [email protected] (moderated for non-subscribers)
2558 S:      Maintained
2559 F:      Documentation/devicetree/bindings/arm/rda.yaml
2560 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2561 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2562 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2563 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2564 F:      arch/arm/boot/dts/unisoc/
2565 F:      drivers/clocksource/timer-rda.c
2566 F:      drivers/gpio/gpio-rda.c
2567 F:      drivers/irqchip/irq-rda-intc.c
2568 F:      drivers/tty/serial/rda-uart.c
2569
2570 ARM/REALTEK ARCHITECTURE
2571 M:      Andreas Färber <[email protected]>
2572 L:      [email protected] (moderated for non-subscribers)
2573 L:      [email protected] (moderated for non-subscribers)
2574 S:      Maintained
2575 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2576 F:      arch/arm/boot/dts/realtek/
2577 F:      arch/arm/mach-realtek/
2578 F:      arch/arm64/boot/dts/realtek/
2579
2580 ARM/RISC-V/RENESAS ARCHITECTURE
2581 M:      Geert Uytterhoeven <[email protected]>
2582 M:      Magnus Damm <[email protected]>
2583 L:      [email protected]
2584 S:      Supported
2585 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2586 C:      irc://irc.libera.chat/renesas-soc
2587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2588 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2589 F:      Documentation/devicetree/bindings/soc/renesas/
2590 F:      arch/arm/boot/dts/renesas/
2591 F:      arch/arm/configs/shmobile_defconfig
2592 F:      arch/arm/include/debug/renesas-scif.S
2593 F:      arch/arm/mach-shmobile/
2594 F:      arch/arm64/boot/dts/renesas/
2595 F:      arch/riscv/boot/dts/renesas/
2596 F:      drivers/soc/renesas/
2597 F:      include/linux/soc/renesas/
2598 K:      \brenesas,
2599
2600 ARM/RISCPC ARCHITECTURE
2601 M:      Russell King <[email protected]>
2602 L:      [email protected] (moderated for non-subscribers)
2603 S:      Maintained
2604 W:      http://www.armlinux.org.uk/
2605 F:      arch/arm/include/asm/hardware/ioc.h
2606 F:      arch/arm/include/asm/hardware/iomd.h
2607 F:      arch/arm/include/asm/hardware/memc.h
2608 F:      arch/arm/mach-rpc/
2609 F:      drivers/net/ethernet/8390/etherh.c
2610 F:      drivers/net/ethernet/i825xx/ether1*
2611 F:      drivers/net/ethernet/seeq/ether3*
2612 F:      drivers/scsi/arm/
2613
2614 ARM/Rockchip SoC support
2615 M:      Heiko Stuebner <[email protected]>
2616 L:      [email protected] (moderated for non-subscribers)
2617 L:      [email protected]
2618 S:      Maintained
2619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2620 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2621 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2622 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2623 F:      arch/arm/boot/dts/rockchip/
2624 F:      arch/arm/mach-rockchip/
2625 F:      drivers/*/*/*rockchip*
2626 F:      drivers/*/*rockchip*
2627 F:      drivers/clk/rockchip/
2628 F:      drivers/i2c/busses/i2c-rk3x.c
2629 F:      sound/soc/rockchip/
2630 N:      rockchip
2631
2632 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2633 M:      Krzysztof Kozlowski <[email protected]>
2634 R:      Alim Akhtar <[email protected]>
2635 L:      [email protected] (moderated for non-subscribers)
2636 L:      [email protected]
2637 S:      Maintained
2638 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2639 B:      mailto:[email protected]
2640 C:      irc://irc.libera.chat/linux-exynos
2641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2642 F:      Documentation/arch/arm/samsung/
2643 F:      Documentation/devicetree/bindings/arm/samsung/
2644 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2645 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2646 F:      Documentation/devicetree/bindings/soc/samsung/
2647 F:      arch/arm/boot/dts/samsung/
2648 F:      arch/arm/mach-exynos*/
2649 F:      arch/arm/mach-s3c/
2650 F:      arch/arm/mach-s5p*/
2651 F:      arch/arm64/boot/dts/exynos/
2652 F:      drivers/*/*/*s3c24*
2653 F:      drivers/*/*s3c24*
2654 F:      drivers/*/*s3c64xx*
2655 F:      drivers/*/*s5pv210*
2656 F:      drivers/clocksource/samsung_pwm_timer.c
2657 F:      drivers/memory/samsung/
2658 F:      drivers/pwm/pwm-samsung.c
2659 F:      drivers/soc/samsung/
2660 F:      drivers/tty/serial/samsung*
2661 F:      include/clocksource/samsung_pwm.h
2662 F:      include/linux/platform_data/*s3c*
2663 F:      include/linux/serial_s3c.h
2664 F:      include/linux/soc/samsung/
2665 N:      exynos
2666 N:      s3c64xx
2667 N:      s5pv210
2668
2669 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2670 M:      Łukasz Stelmach <[email protected]>
2671 L:      [email protected] (moderated for non-subscribers)
2672 L:      [email protected]
2673 S:      Maintained
2674 F:      drivers/media/platform/samsung/s5p-g2d/
2675
2676 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2677 M:      Marek Szyprowski <[email protected]>
2678 L:      [email protected]
2679 L:      [email protected]
2680 S:      Maintained
2681 F:      Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
2682 F:      drivers/media/cec/platform/s5p/
2683
2684 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2685 M:      Andrzej Pietrasiewicz <[email protected]>
2686 M:      Jacek Anaszewski <[email protected]>
2687 M:      Sylwester Nawrocki <[email protected]>
2688 L:      [email protected] (moderated for non-subscribers)
2689 L:      [email protected]
2690 S:      Maintained
2691 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2692 F:      drivers/media/platform/samsung/s5p-jpeg/
2693
2694 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2695 M:      Marek Szyprowski <[email protected]>
2696 M:      Andrzej Hajda <[email protected]>
2697 L:      [email protected] (moderated for non-subscribers)
2698 L:      [email protected]
2699 S:      Maintained
2700 F:      drivers/media/platform/samsung/s5p-mfc/
2701
2702 ARM/SOCFPGA ARCHITECTURE
2703 M:      Dinh Nguyen <[email protected]>
2704 S:      Maintained
2705 W:      http://www.rocketboards.org
2706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2707 F:      arch/arm/boot/dts/intel/socfpga/
2708 F:      arch/arm/configs/socfpga_defconfig
2709 F:      arch/arm/mach-socfpga/
2710 F:      arch/arm64/boot/dts/altera/
2711 F:      arch/arm64/boot/dts/intel/
2712
2713 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2714 M:      Dinh Nguyen <[email protected]>
2715 S:      Maintained
2716 F:      drivers/clk/socfpga/
2717
2718 ARM/SOCFPGA EDAC SUPPORT
2719 M:      Dinh Nguyen <[email protected]>
2720 S:      Maintained
2721 F:      drivers/edac/altera_edac.[ch]
2722
2723 ARM/SPREADTRUM SoC SUPPORT
2724 M:      Orson Zhai <[email protected]>
2725 M:      Baolin Wang <[email protected]>
2726 M:      Chunyan Zhang <[email protected]>
2727 S:      Maintained
2728 F:      arch/arm64/boot/dts/sprd
2729 N:      sprd
2730 N:      sc27xx
2731 N:      sc2731
2732
2733 ARM/STI ARCHITECTURE
2734 M:      Patrice Chotard <[email protected]>
2735 L:      [email protected] (moderated for non-subscribers)
2736 S:      Maintained
2737 W:      http://www.stlinux.com
2738 F:      Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
2739 F:      Documentation/devicetree/bindings/spi/st,ssc-spi.yaml
2740 F:      arch/arm/boot/dts/st/sti*
2741 F:      arch/arm/mach-sti/
2742 F:      drivers/ata/ahci_st.c
2743 F:      drivers/char/hw_random/st-rng.c
2744 F:      drivers/clocksource/arm_global_timer.c
2745 F:      drivers/clocksource/clksrc_st_lpc.c
2746 F:      drivers/cpufreq/sti-cpufreq.c
2747 F:      drivers/dma/st_fdma*
2748 F:      drivers/i2c/busses/i2c-st.c
2749 F:      drivers/media/platform/st/sti/c8sectpfe/
2750 F:      drivers/media/rc/st_rc.c
2751 F:      drivers/mmc/host/sdhci-st.c
2752 F:      drivers/phy/st/phy-miphy28lp.c
2753 F:      drivers/phy/st/phy-stih407-usb.c
2754 F:      drivers/pinctrl/pinctrl-st.c
2755 F:      drivers/remoteproc/st_remoteproc.c
2756 F:      drivers/remoteproc/st_slim_rproc.c
2757 F:      drivers/reset/sti/
2758 F:      drivers/rtc/rtc-st-lpc.c
2759 F:      drivers/tty/serial/st-asc.c
2760 F:      drivers/usb/dwc3/dwc3-st.c
2761 F:      drivers/usb/host/ehci-st.c
2762 F:      drivers/usb/host/ohci-st.c
2763 F:      drivers/watchdog/st_lpc_wdt.c
2764 F:      include/linux/remoteproc/st_slim_rproc.h
2765
2766 ARM/STM32 ARCHITECTURE
2767 M:      Maxime Coquelin <[email protected]>
2768 M:      Alexandre Torgue <[email protected]>
2769 L:      [email protected] (moderated for non-subscribers)
2770 L:      [email protected] (moderated for non-subscribers)
2771 S:      Maintained
2772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2773 F:      arch/arm/boot/dts/st/stm32*
2774 F:      arch/arm/mach-stm32/
2775 F:      arch/arm64/boot/dts/st/
2776 F:      drivers/clocksource/armv7m_systick.c
2777 N:      stm32
2778 N:      stm
2779
2780 ARM/SUNPLUS SP7021 SOC SUPPORT
2781 M:      Qin Jian <[email protected]>
2782 L:      [email protected] (moderated for mon-subscribers)
2783 S:      Maintained
2784 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2785 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2786 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2787 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2788 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2789 F:      arch/arm/boot/dts/sunplus/
2790 F:      arch/arm/configs/sp7021_*defconfig
2791 F:      arch/arm/mach-sunplus/
2792 F:      drivers/clk/clk-sp7021.c
2793 F:      drivers/irqchip/irq-sp7021-intc.c
2794 F:      drivers/reset/reset-sunplus.c
2795 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2796 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2797
2798 ARM/Synaptics SoC support
2799 M:      Jisheng Zhang <[email protected]>
2800 M:      Sebastian Hesselbarth <[email protected]>
2801 L:      [email protected] (moderated for non-subscribers)
2802 S:      Maintained
2803 F:      arch/arm/boot/dts/synaptics/
2804 F:      arch/arm/mach-berlin/
2805 F:      arch/arm64/boot/dts/synaptics/
2806
2807 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2808 M:      Lennert Buytenhek <[email protected]>
2809 L:      [email protected] (moderated for non-subscribers)
2810 S:      Maintained
2811
2812 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2813 M:      Hans Verkuil <[email protected]>
2814 L:      [email protected]
2815 L:      [email protected]
2816 S:      Maintained
2817 F:      Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
2818 F:      drivers/media/cec/platform/tegra/
2819
2820 ARM/TESLA FSD SoC SUPPORT
2821 M:      Alim Akhtar <[email protected]>
2822 M:      [email protected]
2823 L:      [email protected] (moderated for non-subscribers)
2824 L:      [email protected]
2825 S:      Maintained
2826 F:      arch/arm64/boot/dts/tesla/
2827
2828 ARM/TETON BGA MACHINE SUPPORT
2829 M:      "Mark F. Brown" <[email protected]>
2830 L:      [email protected] (moderated for non-subscribers)
2831 S:      Maintained
2832
2833 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2834 M:      Santosh Shilimkar <[email protected]>
2835 L:      [email protected]
2836 S:      Maintained
2837 F:      drivers/memory/*emif*
2838
2839 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2840 M:      Nishanth Menon <[email protected]>
2841 M:      Santosh Shilimkar <[email protected]>
2842 L:      [email protected] (moderated for non-subscribers)
2843 S:      Maintained
2844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2845 F:      arch/arm/boot/dts/ti/keystone/
2846 F:      arch/arm/mach-keystone/
2847
2848 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2849 M:      Santosh Shilimkar <[email protected]>
2850 L:      [email protected]
2851 S:      Maintained
2852 F:      drivers/clk/keystone/
2853
2854 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2855 M:      Santosh Shilimkar <[email protected]>
2856 L:      [email protected] (moderated for non-subscribers)
2857 L:      [email protected]
2858 S:      Maintained
2859 F:      drivers/clocksource/timer-keystone.c
2860
2861 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2862 M:      Santosh Shilimkar <[email protected]>
2863 L:      [email protected]
2864 S:      Maintained
2865 F:      drivers/power/reset/keystone-reset.c
2866
2867 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2868 M:      Nishanth Menon <[email protected]>
2869 M:      Vignesh Raghavendra <[email protected]>
2870 M:      Tero Kristo <[email protected]>
2871 L:      [email protected] (moderated for non-subscribers)
2872 S:      Supported
2873 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2874 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2875 F:      arch/arm64/boot/dts/ti/Makefile
2876 F:      arch/arm64/boot/dts/ti/k3-*
2877
2878 ARM/TOSHIBA VISCONTI ARCHITECTURE
2879 M:      Nobuhiro Iwamatsu <[email protected]>
2880 L:      [email protected] (moderated for non-subscribers)
2881 S:      Supported
2882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2883 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2884 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2885 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2886 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2887 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2888 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2889 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2890 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2891 F:      arch/arm64/boot/dts/toshiba/
2892 F:      drivers/clk/visconti/
2893 F:      drivers/gpio/gpio-visconti.c
2894 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2895 F:      drivers/pci/controller/dwc/pcie-visconti.c
2896 F:      drivers/pinctrl/visconti/
2897 F:      drivers/watchdog/visconti_wdt.c
2898 N:      visconti
2899
2900 ARM/UNIPHIER ARCHITECTURE
2901 M:      Kunihiko Hayashi <[email protected]>
2902 M:      Masami Hiramatsu <[email protected]>
2903 L:      [email protected] (moderated for non-subscribers)
2904 S:      Maintained
2905 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2906 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2907 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2908 F:      Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml
2909 F:      arch/arm/boot/dts/socionext/uniphier*
2910 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2911 F:      arch/arm/mach-uniphier/
2912 F:      arch/arm/mm/cache-uniphier.c
2913 F:      arch/arm64/boot/dts/socionext/uniphier*
2914 F:      drivers/bus/uniphier-system-bus.c
2915 F:      drivers/clk/uniphier/
2916 F:      drivers/dma/uniphier-mdmac.c
2917 F:      drivers/gpio/gpio-uniphier.c
2918 F:      drivers/i2c/busses/i2c-uniphier*
2919 F:      drivers/irqchip/irq-uniphier-aidet.c
2920 F:      drivers/mmc/host/uniphier-sd.c
2921 F:      drivers/pinctrl/uniphier/
2922 F:      drivers/reset/reset-uniphier.c
2923 F:      drivers/tty/serial/8250/8250_uniphier.c
2924 N:      uniphier
2925
2926 ARM/VERSATILE EXPRESS PLATFORM
2927 M:      Liviu Dudau <[email protected]>
2928 M:      Sudeep Holla <[email protected]>
2929 M:      Lorenzo Pieralisi <[email protected]>
2930 L:      [email protected] (moderated for non-subscribers)
2931 S:      Maintained
2932 F:      */*/*/vexpress*
2933 F:      */*/vexpress*
2934 F:      arch/arm/boot/dts/arm/vexpress*
2935 F:      arch/arm/mach-versatile/
2936 F:      arch/arm64/boot/dts/arm/
2937 F:      drivers/clk/versatile/clk-vexpress-osc.c
2938 F:      drivers/clocksource/timer-versatile.c
2939 N:      mps2
2940
2941 ARM/VFP SUPPORT
2942 M:      Russell King <[email protected]>
2943 L:      [email protected] (moderated for non-subscribers)
2944 S:      Maintained
2945 W:      http://www.armlinux.org.uk/
2946 F:      arch/arm/vfp/
2947
2948 ARM/VT8500 ARM ARCHITECTURE
2949 L:      [email protected] (moderated for non-subscribers)
2950 S:      Orphan
2951 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2952 F:      arch/arm/mach-vt8500/
2953 F:      drivers/clocksource/timer-vt8500.c
2954 F:      drivers/i2c/busses/i2c-wmt.c
2955 F:      drivers/mmc/host/wmt-sdmmc.c
2956 F:      drivers/pwm/pwm-vt8500.c
2957 F:      drivers/rtc/rtc-vt8500.c
2958 F:      drivers/tty/serial/vt8500_serial.c
2959 F:      drivers/usb/host/ehci-platform.c
2960 F:      drivers/usb/host/uhci-platform.c
2961 F:      drivers/video/fbdev/vt8500lcdfb.*
2962 F:      drivers/video/fbdev/wm8505fb*
2963 F:      drivers/video/fbdev/wmt_ge_rops.*
2964
2965 ARM/ZYNQ ARCHITECTURE
2966 M:      Michal Simek <[email protected]>
2967 L:      [email protected] (moderated for non-subscribers)
2968 S:      Supported
2969 W:      http://wiki.xilinx.com
2970 T:      git https://github.com/Xilinx/linux-xlnx.git
2971 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2972 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2973 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
2974 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
2975 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2976 F:      arch/arm/mach-zynq/
2977 F:      drivers/clocksource/timer-cadence-ttc.c
2978 F:      drivers/cpuidle/cpuidle-zynq.c
2979 F:      drivers/edac/synopsys_edac.c
2980 F:      drivers/i2c/busses/i2c-cadence.c
2981 F:      drivers/i2c/busses/i2c-xiic.c
2982 F:      drivers/mmc/host/sdhci-of-arasan.c
2983 N:      zynq
2984 N:      xilinx
2985
2986 ARM64 PORT (AARCH64 ARCHITECTURE)
2987 M:      Catalin Marinas <[email protected]>
2988 M:      Will Deacon <[email protected]>
2989 L:      [email protected] (moderated for non-subscribers)
2990 S:      Maintained
2991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2992 F:      Documentation/arch/arm64/
2993 F:      arch/arm64/
2994 F:      tools/testing/selftests/arm64/
2995 X:      arch/arm64/boot/dts/
2996
2997 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2998 M:      George McCollister <[email protected]>
2999 L:      [email protected]
3000 S:      Maintained
3001 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3002 F:      drivers/net/dsa/xrs700x/*
3003 F:      net/dsa/tag_xrs700x.c
3004
3005 AS3645A LED FLASH CONTROLLER DRIVER
3006 M:      Sakari Ailus <[email protected]>
3007 L:      [email protected]
3008 S:      Maintained
3009 F:      drivers/leds/flash/leds-as3645a.c
3010
3011 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3012 M:      Tianshu Qiu <[email protected]>
3013 L:      [email protected]
3014 S:      Maintained
3015 T:      git git://linuxtv.org/media_tree.git
3016 F:      Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
3017 F:      drivers/media/i2c/ak7375.c
3018
3019 ASAHI KASEI AK8974 DRIVER
3020 M:      Linus Walleij <[email protected]>
3021 L:      [email protected]
3022 S:      Supported
3023 W:      http://www.akm.com/
3024 F:      drivers/iio/magnetometer/ak8974.c
3025
3026 ASC7621 HARDWARE MONITOR DRIVER
3027 M:      George Joseph <[email protected]>
3028 L:      [email protected]
3029 S:      Maintained
3030 F:      Documentation/hwmon/asc7621.rst
3031 F:      drivers/hwmon/asc7621.c
3032
3033 ASIX AX88796C SPI ETHERNET ADAPTER
3034 M:      Łukasz Stelmach <[email protected]>
3035 S:      Maintained
3036 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3037 F:      drivers/net/ethernet/asix/ax88796c_*
3038
3039 ASPEED CRYPTO DRIVER
3040 M:      Neal Liu <[email protected]>
3041 L:      [email protected] (moderated for non-subscribers)
3042 S:      Maintained
3043 F:      Documentation/devicetree/bindings/crypto/aspeed,*
3044 F:      drivers/crypto/aspeed/
3045
3046 ASPEED PECI CONTROLLER
3047 M:      Iwona Winiarska <[email protected]>
3048 L:      [email protected] (moderated for non-subscribers)
3049 L:      [email protected] (moderated for non-subscribers)
3050 S:      Supported
3051 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3052 F:      drivers/peci/controller/peci-aspeed.c
3053
3054 ASPEED PINCTRL DRIVERS
3055 M:      Andrew Jeffery <[email protected]>
3056 L:      [email protected] (moderated for non-subscribers)
3057 L:      [email protected] (moderated for non-subscribers)
3058 L:      [email protected]
3059 S:      Maintained
3060 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3061 F:      drivers/pinctrl/aspeed/
3062
3063 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3064 M:      Eddie James <[email protected]>
3065 L:      [email protected] (moderated for non-subscribers)
3066 S:      Maintained
3067 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3068 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3069 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3070
3071 ASPEED SD/MMC DRIVER
3072 M:      Andrew Jeffery <[email protected]>
3073 L:      [email protected] (moderated for non-subscribers)
3074 L:      [email protected] (moderated for non-subscribers)
3075 L:      [email protected]
3076 S:      Maintained
3077 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3078 F:      drivers/mmc/host/sdhci-of-aspeed*
3079
3080 ASPEED SMC SPI DRIVER
3081 M:      Chin-Ting Kuo <[email protected]>
3082 M:      Cédric Le Goater <[email protected]>
3083 L:      [email protected] (moderated for non-subscribers)
3084 L:      [email protected] (moderated for non-subscribers)
3085 L:      [email protected]
3086 S:      Maintained
3087 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3088 F:      drivers/spi/spi-aspeed-smc.c
3089
3090 ASPEED USB UDC DRIVER
3091 M:      Neal Liu <[email protected]>
3092 L:      [email protected] (moderated for non-subscribers)
3093 S:      Maintained
3094 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3095 F:      drivers/usb/gadget/udc/aspeed_udc.c
3096
3097 ASPEED VIDEO ENGINE DRIVER
3098 M:      Eddie James <[email protected]>
3099 L:      [email protected]
3100 L:      [email protected] (moderated for non-subscribers)
3101 S:      Maintained
3102 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3103 F:      drivers/media/platform/aspeed/
3104
3105 ASUS EC HARDWARE MONITOR DRIVER
3106 M:      Eugene Shalygin <[email protected]>
3107 L:      [email protected]
3108 S:      Maintained
3109 F:      drivers/hwmon/asus-ec-sensors.c
3110
3111 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3112 M:      Corentin Chary <[email protected]>
3113 L:      [email protected]
3114 L:      [email protected]
3115 S:      Maintained
3116 W:      http://acpi4asus.sf.net
3117 F:      drivers/platform/x86/asus*.c
3118 F:      drivers/platform/x86/eeepc*.c
3119
3120 ASUS TF103C DOCK DRIVER
3121 M:      Hans de Goede <[email protected]>
3122 L:      [email protected]
3123 S:      Maintained
3124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3125 F:      drivers/platform/x86/asus-tf103c-dock.c
3126
3127 ASUS WIRELESS RADIO CONTROL DRIVER
3128 M:      João Paulo Rechi Vita <[email protected]>
3129 L:      [email protected]
3130 S:      Maintained
3131 F:      drivers/platform/x86/asus-wireless.c
3132
3133 ASUS WMI HARDWARE MONITOR DRIVER
3134 M:      Ed Brindley <[email protected]>
3135 M:      Denis Pauk <[email protected]>
3136 L:      [email protected]
3137 S:      Maintained
3138 F:      drivers/hwmon/asus_wmi_sensors.c
3139
3140 ASYMMETRIC KEYS
3141 M:      David Howells <[email protected]>
3142 L:      [email protected]
3143 S:      Maintained
3144 F:      Documentation/crypto/asymmetric-keys.rst
3145 F:      crypto/asymmetric_keys/
3146 F:      include/crypto/pkcs7.h
3147 F:      include/crypto/public_key.h
3148 F:      include/linux/verification.h
3149
3150 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3151 R:      Dan Williams <[email protected]>
3152 S:      Odd fixes
3153 W:      http://sourceforge.net/projects/xscaleiop
3154 F:      Documentation/crypto/async-tx-api.rst
3155 F:      crypto/async_tx/
3156 F:      include/linux/async_tx.h
3157
3158 AT24 EEPROM DRIVER
3159 M:      Bartosz Golaszewski <[email protected]>
3160 L:      [email protected]
3161 S:      Maintained
3162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3163 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3164 F:      drivers/misc/eeprom/at24.c
3165
3166 ATA OVER ETHERNET (AOE) DRIVER
3167 M:      "Justin Sanders" <[email protected]>
3168 S:      Supported
3169 W:      http://www.openaoe.org/
3170 F:      Documentation/admin-guide/aoe/
3171 F:      drivers/block/aoe/
3172
3173 ATC260X PMIC MFD DRIVER
3174 M:      Manivannan Sadhasivam <[email protected]>
3175 M:      Cristian Ciocaltea <[email protected]>
3176 L:      [email protected]
3177 S:      Maintained
3178 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3179 F:      drivers/input/misc/atc260x-onkey.c
3180 F:      drivers/mfd/atc260*
3181 F:      drivers/power/reset/atc260x-poweroff.c
3182 F:      drivers/regulator/atc260x-regulator.c
3183 F:      include/linux/mfd/atc260x/*
3184
3185 ATHEROS 71XX/9XXX GPIO DRIVER
3186 M:      Alban Bedel <[email protected]>
3187 S:      Maintained
3188 W:      https://github.com/AlbanBedel/linux
3189 T:      git git://github.com/AlbanBedel/linux
3190 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3191 F:      drivers/gpio/gpio-ath79.c
3192
3193 ATHEROS 71XX/9XXX USB PHY DRIVER
3194 M:      Alban Bedel <[email protected]>
3195 S:      Maintained
3196 W:      https://github.com/AlbanBedel/linux
3197 T:      git git://github.com/AlbanBedel/linux
3198 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3199 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3200
3201 ATHEROS ATH GENERIC UTILITIES
3202 M:      Kalle Valo <[email protected]>
3203 L:      [email protected]
3204 S:      Supported
3205 F:      drivers/net/wireless/ath/*
3206
3207 ATHEROS ATH5K WIRELESS DRIVER
3208 M:      Jiri Slaby <[email protected]>
3209 M:      Nick Kossifidis <[email protected]>
3210 M:      Luis Chamberlain <[email protected]>
3211 L:      [email protected]
3212 S:      Maintained
3213 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3214 F:      drivers/net/wireless/ath/ath5k/
3215
3216 ATHEROS ATH6KL WIRELESS DRIVER
3217 L:      [email protected]
3218 S:      Orphan
3219 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3220 F:      drivers/net/wireless/ath/ath6kl/
3221
3222 ATI_REMOTE2 DRIVER
3223 M:      Ville Syrjala <[email protected]>
3224 S:      Maintained
3225 F:      drivers/input/misc/ati_remote2.c
3226
3227 ATK0110 HWMON DRIVER
3228 M:      Luca Tettamanti <[email protected]>
3229 L:      [email protected]
3230 S:      Maintained
3231 F:      drivers/hwmon/asus_atk0110.c
3232
3233 ATLX ETHERNET DRIVERS
3234 M:      Chris Snook <[email protected]>
3235 L:      [email protected]
3236 S:      Maintained
3237 W:      http://sourceforge.net/projects/atl1
3238 W:      http://atl1.sourceforge.net
3239 F:      drivers/net/ethernet/atheros/
3240
3241 ATM
3242 M:      Chas Williams <[email protected]>
3243 L:      [email protected] (moderated for non-subscribers)
3244 L:      [email protected]
3245 S:      Maintained
3246 W:      http://linux-atm.sourceforge.net
3247 F:      drivers/atm/
3248 F:      include/linux/atm*
3249 F:      include/uapi/linux/atm*
3250
3251 ATMEL MACB ETHERNET DRIVER
3252 M:      Nicolas Ferre <[email protected]>
3253 M:      Claudiu Beznea <[email protected]>
3254 S:      Supported
3255 F:      drivers/net/ethernet/cadence/
3256
3257 ATMEL MAXTOUCH DRIVER
3258 M:      Nick Dyer <[email protected]>
3259 S:      Maintained
3260 T:      git git://github.com/ndyer/linux.git
3261 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3262 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3263
3264 ATMEL WIRELESS DRIVER
3265 L:      [email protected]
3266 S:      Orphan
3267 W:      http://www.thekelleys.org.uk/atmel
3268 W:      http://atmelwlandriver.sourceforge.net/
3269 F:      drivers/net/wireless/atmel/atmel*
3270
3271 ATOMIC INFRASTRUCTURE
3272 M:      Will Deacon <[email protected]>
3273 M:      Peter Zijlstra <[email protected]>
3274 R:      Boqun Feng <[email protected]>
3275 R:      Mark Rutland <[email protected]>
3276 L:      [email protected]
3277 S:      Maintained
3278 F:      Documentation/atomic_*.txt
3279 F:      arch/*/include/asm/atomic*.h
3280 F:      include/*/atomic*.h
3281 F:      include/linux/refcount.h
3282 F:      scripts/atomic/
3283
3284 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3285 M:      Bradley Grove <[email protected]>
3286 L:      [email protected]
3287 S:      Supported
3288 W:      http://www.attotech.com
3289 F:      drivers/scsi/esas2r
3290
3291 ATUSB IEEE 802.15.4 RADIO DRIVER
3292 M:      Stefan Schmidt <[email protected]>
3293 L:      [email protected]
3294 S:      Maintained
3295 F:      drivers/net/ieee802154/at86rf230.h
3296 F:      drivers/net/ieee802154/atusb.c
3297 F:      drivers/net/ieee802154/atusb.h
3298
3299 AUDIT SUBSYSTEM
3300 M:      Paul Moore <[email protected]>
3301 M:      Eric Paris <[email protected]>
3302 L:      [email protected]
3303 S:      Supported
3304 W:      https://github.com/linux-audit
3305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3306 F:      include/asm-generic/audit_*.h
3307 F:      include/linux/audit.h
3308 F:      include/linux/audit_arch.h
3309 F:      include/uapi/linux/audit.h
3310 F:      kernel/audit*
3311 F:      lib/*audit.c
3312
3313 AUXILIARY BUS DRIVER
3314 M:      Greg Kroah-Hartman <[email protected]>
3315 R:      Dave Ertman <[email protected]>
3316 R:      Ira Weiny <[email protected]>
3317 S:      Supported
3318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
3319 F:      Documentation/driver-api/auxiliary_bus.rst
3320 F:      drivers/base/auxiliary.c
3321 F:      include/linux/auxiliary_bus.h
3322
3323 AUXILIARY DISPLAY DRIVERS
3324 M:      Miguel Ojeda <[email protected]>
3325 S:      Maintained
3326 F:      Documentation/devicetree/bindings/auxdisplay/
3327 F:      drivers/auxdisplay/
3328 F:      include/linux/cfag12864b.h
3329
3330 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3331 M:      Andreas Klinger <[email protected]>
3332 L:      [email protected]
3333 S:      Maintained
3334 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3335 F:      drivers/iio/adc/hx711.c
3336
3337 AX.25 NETWORK LAYER
3338 M:      Ralf Baechle <[email protected]>
3339 L:      [email protected]
3340 S:      Maintained
3341 W:      http://www.linux-ax25.org/
3342 F:      include/net/ax25.h
3343 F:      include/uapi/linux/ax25.h
3344 F:      net/ax25/
3345
3346 AXENTIA ARM DEVICES
3347 M:      Peter Rosin <[email protected]>
3348 L:      [email protected] (moderated for non-subscribers)
3349 S:      Maintained
3350 F:      arch/arm/boot/dts/microchip/at91-linea.dtsi
3351 F:      arch/arm/boot/dts/microchip/at91-natte.dtsi
3352 F:      arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts
3353 F:      arch/arm/boot/dts/microchip/at91-tse850-3.dts
3354
3355 AXENTIA ASOC DRIVERS
3356 M:      Peter Rosin <[email protected]>
3357 L:      [email protected] (moderated for non-subscribers)
3358 S:      Maintained
3359 F:      Documentation/devicetree/bindings/sound/axentia,*
3360 F:      sound/soc/atmel/tse850-pcm5142.c
3361
3362 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3363 M:      Nuno Sá <[email protected]>
3364 L:      [email protected]
3365 S:      Supported
3366 W:      https://ez.analog.com/linux-software-drivers
3367 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3368 F:      drivers/hwmon/axi-fan-control.c
3369
3370 AXXIA I2C CONTROLLER
3371 M:      Krzysztof Adamski <[email protected]>
3372 L:      [email protected]
3373 S:      Maintained
3374 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3375 F:      drivers/i2c/busses/i2c-axxia.c
3376
3377 AZ6007 DVB DRIVER
3378 M:      Mauro Carvalho Chehab <[email protected]>
3379 L:      [email protected]
3380 S:      Maintained
3381 W:      https://linuxtv.org
3382 T:      git git://linuxtv.org/media_tree.git
3383 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3384
3385 AZTECH FM RADIO RECEIVER DRIVER
3386 M:      Hans Verkuil <[email protected]>
3387 L:      [email protected]
3388 S:      Maintained
3389 W:      https://linuxtv.org
3390 T:      git git://linuxtv.org/media_tree.git
3391 F:      drivers/media/radio/radio-aztech*
3392
3393 B43 WIRELESS DRIVER
3394 L:      [email protected]
3395 L:      [email protected]
3396 S:      Orphan
3397 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3398 F:      drivers/net/wireless/broadcom/b43/
3399
3400 B43LEGACY WIRELESS DRIVER
3401 M:      Larry Finger <[email protected]>
3402 L:      [email protected]
3403 L:      [email protected]
3404 S:      Maintained
3405 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3406 F:      drivers/net/wireless/broadcom/b43legacy/
3407
3408 BACKLIGHT CLASS/SUBSYSTEM
3409 M:      Lee Jones <[email protected]>
3410 M:      Daniel Thompson <[email protected]>
3411 M:      Jingoo Han <[email protected]>
3412 L:      [email protected]
3413 S:      Maintained
3414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3415 F:      Documentation/ABI/stable/sysfs-class-backlight
3416 F:      Documentation/ABI/testing/sysfs-class-backlight
3417 F:      Documentation/devicetree/bindings/leds/backlight
3418 F:      drivers/video/backlight/
3419 F:      include/linux/backlight.h
3420 F:      include/linux/pwm_backlight.h
3421
3422 BARCO P50 GPIO DRIVER
3423 M:      Santosh Kumar Yadav <[email protected]>
3424 M:      Peter Korsgaard <[email protected]>
3425 S:      Maintained
3426 F:      drivers/platform/x86/barco-p50-gpio.c
3427
3428 BATMAN ADVANCED
3429 M:      Marek Lindner <[email protected]>
3430 M:      Simon Wunderlich <[email protected]>
3431 M:      Antonio Quartulli <[email protected]>
3432 M:      Sven Eckelmann <[email protected]>
3433 L:      [email protected] (moderated for non-subscribers)
3434 S:      Maintained
3435 W:      https://www.open-mesh.org/
3436 Q:      https://patchwork.open-mesh.org/project/batman/list/
3437 B:      https://www.open-mesh.org/projects/batman-adv/issues
3438 C:      ircs://irc.hackint.org/batadv
3439 T:      git https://git.open-mesh.org/linux-merge.git
3440 F:      Documentation/networking/batman-adv.rst
3441 F:      include/uapi/linux/batadv_packet.h
3442 F:      include/uapi/linux/batman_adv.h
3443 F:      net/batman-adv/
3444
3445 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3446 M:      Thomas Sailer <[email protected]>
3447 L:      [email protected]
3448 S:      Maintained
3449 W:      http://www.baycom.org/~tom/ham/ham.html
3450 F:      drivers/net/hamradio/baycom*
3451
3452 BCACHE (BLOCK LAYER CACHE)
3453 M:      Coly Li <[email protected]>
3454 M:      Kent Overstreet <[email protected]>
3455 L:      [email protected]
3456 S:      Maintained
3457 W:      http://bcache.evilpiepirate.org
3458 C:      irc://irc.oftc.net/bcache
3459 F:      drivers/md/bcache/
3460
3461 BDISP ST MEDIA DRIVER
3462 M:      Fabien Dessenne <[email protected]>
3463 L:      [email protected]
3464 S:      Supported
3465 W:      https://linuxtv.org
3466 T:      git git://linuxtv.org/media_tree.git
3467 F:      drivers/media/platform/st/sti/bdisp
3468
3469 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3470 M:      Dariusz Marcinkiewicz <[email protected]>
3471 L:      [email protected]
3472 S:      Maintained
3473 F:      drivers/net/ethernet/ec_bhf.c
3474
3475 BEFS FILE SYSTEM
3476 M:      Luis de Bethencourt <[email protected]>
3477 M:      Salah Triki <[email protected]>
3478 S:      Maintained
3479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3480 F:      Documentation/filesystems/befs.rst
3481 F:      fs/befs/
3482
3483 BFQ I/O SCHEDULER
3484 M:      Paolo Valente <[email protected]>
3485 M:      Jens Axboe <[email protected]>
3486 L:      [email protected]
3487 S:      Maintained
3488 F:      Documentation/block/bfq-iosched.rst
3489 F:      block/bfq-*
3490
3491 BFS FILE SYSTEM
3492 M:      "Tigran A. Aivazian" <[email protected]>
3493 S:      Maintained
3494 F:      Documentation/filesystems/bfs.rst
3495 F:      fs/bfs/
3496 F:      include/uapi/linux/bfs_fs.h
3497
3498 BITMAP API
3499 M:      Yury Norov <[email protected]>
3500 R:      Andy Shevchenko <[email protected]>
3501 R:      Rasmus Villemoes <[email protected]>
3502 S:      Maintained
3503 F:      include/linux/bitfield.h
3504 F:      include/linux/bitmap.h
3505 F:      include/linux/bits.h
3506 F:      include/linux/cpumask.h
3507 F:      include/linux/find.h
3508 F:      include/linux/nodemask.h
3509 F:      include/vdso/bits.h
3510 F:      lib/bitmap.c
3511 F:      lib/cpumask.c
3512 F:      lib/cpumask_kunit.c
3513 F:      lib/find_bit.c
3514 F:      lib/find_bit_benchmark.c
3515 F:      lib/test_bitmap.c
3516 F:      tools/include/linux/bitfield.h
3517 F:      tools/include/linux/bitmap.h
3518 F:      tools/include/linux/bits.h
3519 F:      tools/include/linux/find.h
3520 F:      tools/include/vdso/bits.h
3521 F:      tools/lib/bitmap.c
3522 F:      tools/lib/find_bit.c
3523
3524 BLINKM RGB LED DRIVER
3525 M:      Jan-Simon Moeller <[email protected]>
3526 S:      Maintained
3527 F:      drivers/leds/leds-blinkm.c
3528
3529 BLOCK LAYER
3530 M:      Jens Axboe <[email protected]>
3531 L:      [email protected]
3532 S:      Maintained
3533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3534 F:      Documentation/ABI/stable/sysfs-block
3535 F:      Documentation/block/
3536 F:      block/
3537 F:      drivers/block/
3538 F:      include/linux/bio.h
3539 F:      include/linux/blk*
3540 F:      kernel/trace/blktrace.c
3541 F:      lib/sbitmap.c
3542
3543 BLOCK2MTD DRIVER
3544 M:      Joern Engel <[email protected]>
3545 L:      [email protected]
3546 S:      Maintained
3547 F:      drivers/mtd/devices/block2mtd.c
3548
3549 BLUETOOTH DRIVERS
3550 M:      Marcel Holtmann <[email protected]>
3551 M:      Johan Hedberg <[email protected]>
3552 M:      Luiz Augusto von Dentz <[email protected]>
3553 L:      [email protected]
3554 S:      Supported
3555 W:      http://www.bluez.org/
3556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3558 F:      Documentation/devicetree/bindings/net/bluetooth/
3559 F:      drivers/bluetooth/
3560
3561 BLUETOOTH SUBSYSTEM
3562 M:      Marcel Holtmann <[email protected]>
3563 M:      Johan Hedberg <[email protected]>
3564 M:      Luiz Augusto von Dentz <[email protected]>
3565 L:      [email protected]
3566 S:      Supported
3567 W:      http://www.bluez.org/
3568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3570 F:      include/net/bluetooth/
3571 F:      net/bluetooth/
3572
3573 BONDING DRIVER
3574 M:      Jay Vosburgh <[email protected]>
3575 M:      Andy Gospodarek <[email protected]>
3576 L:      [email protected]
3577 S:      Supported
3578 W:      http://sourceforge.net/projects/bonding/
3579 F:      Documentation/networking/bonding.rst
3580 F:      drivers/net/bonding/
3581 F:      include/net/bond*
3582 F:      include/uapi/linux/if_bonding.h
3583 F:      tools/testing/selftests/drivers/net/bonding/
3584
3585 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3586 M:      Dan Robertson <[email protected]>
3587 L:      [email protected]
3588 S:      Maintained
3589 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3590 F:      drivers/iio/accel/bma400*
3591
3592 BPF JIT for ARM
3593 M:      Shubham Bansal <[email protected]>
3594 L:      [email protected]
3595 S:      Odd Fixes
3596 F:      arch/arm/net/
3597
3598 BPF JIT for ARM64
3599 M:      Daniel Borkmann <[email protected]>
3600 M:      Alexei Starovoitov <[email protected]>
3601 M:      Zi Shen Lim <[email protected]>
3602 L:      [email protected]
3603 S:      Supported
3604 F:      arch/arm64/net/
3605
3606 BPF JIT for MIPS (32-BIT AND 64-BIT)
3607 M:      Johan Almbladh <[email protected]>
3608 M:      Paul Burton <[email protected]>
3609 L:      [email protected]
3610 S:      Maintained
3611 F:      arch/mips/net/
3612
3613 BPF JIT for NFP NICs
3614 M:      Jakub Kicinski <[email protected]>
3615 L:      [email protected]
3616 S:      Odd Fixes
3617 F:      drivers/net/ethernet/netronome/nfp/bpf/
3618
3619 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3620 M:      Naveen N. Rao <[email protected]>
3621 M:      Michael Ellerman <[email protected]>
3622 L:      [email protected]
3623 S:      Supported
3624 F:      arch/powerpc/net/
3625
3626 BPF JIT for RISC-V (32-bit)
3627 M:      Luke Nelson <[email protected]>
3628 M:      Xi Wang <[email protected]>
3629 L:      [email protected]
3630 S:      Maintained
3631 F:      arch/riscv/net/
3632 X:      arch/riscv/net/bpf_jit_comp64.c
3633
3634 BPF JIT for RISC-V (64-bit)
3635 M:      Björn Töpel <[email protected]>
3636 L:      [email protected]
3637 S:      Maintained
3638 F:      arch/riscv/net/
3639 X:      arch/riscv/net/bpf_jit_comp32.c
3640
3641 BPF JIT for S390
3642 M:      Ilya Leoshkevich <[email protected]>
3643 M:      Heiko Carstens <[email protected]>
3644 M:      Vasily Gorbik <[email protected]>
3645 L:      [email protected]
3646 S:      Supported
3647 F:      arch/s390/net/
3648 X:      arch/s390/net/pnet.c
3649
3650 BPF JIT for SPARC (32-BIT AND 64-BIT)
3651 M:      David S. Miller <[email protected]>
3652 L:      [email protected]
3653 S:      Odd Fixes
3654 F:      arch/sparc/net/
3655
3656 BPF JIT for X86 32-BIT
3657 M:      Wang YanQing <[email protected]>
3658 L:      [email protected]
3659 S:      Odd Fixes
3660 F:      arch/x86/net/bpf_jit_comp32.c
3661
3662 BPF JIT for X86 64-BIT
3663 M:      Alexei Starovoitov <[email protected]>
3664 M:      Daniel Borkmann <[email protected]>
3665 L:      [email protected]
3666 S:      Supported
3667 F:      arch/x86/net/
3668 X:      arch/x86/net/bpf_jit_comp32.c
3669
3670 BPF [BTF]
3671 M:      Martin KaFai Lau <[email protected]>
3672 L:      [email protected]
3673 S:      Maintained
3674 F:      include/linux/btf*
3675 F:      kernel/bpf/btf.c
3676
3677 BPF [CORE]
3678 M:      Alexei Starovoitov <[email protected]>
3679 M:      Daniel Borkmann <[email protected]>
3680 R:      John Fastabend <[email protected]>
3681 L:      [email protected]
3682 S:      Maintained
3683 F:      include/linux/bpf*
3684 F:      include/linux/filter.h
3685 F:      include/linux/tnum.h
3686 F:      kernel/bpf/core.c
3687 F:      kernel/bpf/dispatcher.c
3688 F:      kernel/bpf/syscall.c
3689 F:      kernel/bpf/tnum.c
3690 F:      kernel/bpf/trampoline.c
3691 F:      kernel/bpf/verifier.c
3692
3693 BPF [DOCUMENTATION] (Related to Standardization)
3694 R:      David Vernet <[email protected]>
3695 L:      [email protected]
3696 L:      [email protected]
3697 S:      Maintained
3698 F:      Documentation/bpf/instruction-set.rst
3699
3700 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3701 M:      Alexei Starovoitov <[email protected]>
3702 M:      Daniel Borkmann <[email protected]>
3703 M:      Andrii Nakryiko <[email protected]>
3704 R:      Martin KaFai Lau <[email protected]>
3705 R:      Song Liu <[email protected]>
3706 R:      Yonghong Song <[email protected]>
3707 R:      John Fastabend <[email protected]>
3708 R:      KP Singh <[email protected]>
3709 R:      Stanislav Fomichev <[email protected]>
3710 R:      Hao Luo <[email protected]>
3711 R:      Jiri Olsa <[email protected]>
3712 L:      [email protected]
3713 S:      Supported
3714 W:      https://bpf.io/
3715 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3718 F:      Documentation/bpf/
3719 F:      Documentation/networking/filter.rst
3720 F:      Documentation/userspace-api/ebpf/
3721 F:      arch/*/net/*
3722 F:      include/linux/bpf*
3723 F:      include/linux/btf*
3724 F:      include/linux/filter.h
3725 F:      include/trace/events/xdp.h
3726 F:      include/uapi/linux/bpf*
3727 F:      include/uapi/linux/btf*
3728 F:      include/uapi/linux/filter.h
3729 F:      kernel/bpf/
3730 F:      kernel/trace/bpf_trace.c
3731 F:      lib/test_bpf.c
3732 F:      net/bpf/
3733 F:      net/core/filter.c
3734 F:      net/sched/act_bpf.c
3735 F:      net/sched/cls_bpf.c
3736 F:      samples/bpf/
3737 F:      scripts/bpf_doc.py
3738 F:      scripts/pahole-flags.sh
3739 F:      scripts/pahole-version.sh
3740 F:      tools/bpf/
3741 F:      tools/lib/bpf/
3742 F:      tools/testing/selftests/bpf/
3743
3744 BPF [ITERATOR]
3745 M:      Yonghong Song <[email protected]>
3746 L:      [email protected]
3747 S:      Maintained
3748 F:      kernel/bpf/*iter.c
3749
3750 BPF [L7 FRAMEWORK] (sockmap)
3751 M:      John Fastabend <[email protected]>
3752 M:      Jakub Sitnicki <[email protected]>
3753 L:      [email protected]
3754 L:      [email protected]
3755 S:      Maintained
3756 F:      include/linux/skmsg.h
3757 F:      net/core/skmsg.c
3758 F:      net/core/sock_map.c
3759 F:      net/ipv4/tcp_bpf.c
3760 F:      net/ipv4/udp_bpf.c
3761 F:      net/unix/unix_bpf.c
3762
3763 BPF [LIBRARY] (libbpf)
3764 M:      Andrii Nakryiko <[email protected]>
3765 L:      [email protected]
3766 S:      Maintained
3767 F:      tools/lib/bpf/
3768
3769 BPF [MISC]
3770 L:      [email protected]
3771 S:      Odd Fixes
3772 K:      (?:\b|_)bpf(?:\b|_)
3773
3774 BPF [NETWORKING] (struct_ops, reuseport)
3775 M:      Martin KaFai Lau <[email protected]>
3776 L:      [email protected]
3777 L:      [email protected]
3778 S:      Maintained
3779 F:      kernel/bpf/bpf_struct*
3780
3781 BPF [NETWORKING] (tc BPF, sock_addr)
3782 M:      Martin KaFai Lau <[email protected]>
3783 M:      Daniel Borkmann <[email protected]>
3784 R:      John Fastabend <[email protected]>
3785 L:      [email protected]
3786 L:      [email protected]
3787 S:      Maintained
3788 F:      net/core/filter.c
3789 F:      net/sched/act_bpf.c
3790 F:      net/sched/cls_bpf.c
3791
3792 BPF [RINGBUF]
3793 M:      Andrii Nakryiko <[email protected]>
3794 L:      [email protected]
3795 S:      Maintained
3796 F:      kernel/bpf/ringbuf.c
3797
3798 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3799 M:      KP Singh <[email protected]>
3800 R:      Florent Revest <[email protected]>
3801 R:      Brendan Jackman <[email protected]>
3802 L:      [email protected]
3803 S:      Maintained
3804 F:      Documentation/bpf/prog_lsm.rst
3805 F:      include/linux/bpf_lsm.h
3806 F:      kernel/bpf/bpf_lsm.c
3807 F:      security/bpf/
3808
3809 BPF [SELFTESTS] (Test Runners & Infrastructure)
3810 M:      Andrii Nakryiko <[email protected]>
3811 R:      Mykola Lysenko <[email protected]>
3812 L:      [email protected]
3813 S:      Maintained
3814 F:      tools/testing/selftests/bpf/
3815
3816 BPF [STORAGE & CGROUPS]
3817 M:      Martin KaFai Lau <[email protected]>
3818 L:      [email protected]
3819 S:      Maintained
3820 F:      kernel/bpf/*storage.c
3821 F:      kernel/bpf/bpf_lru*
3822 F:      kernel/bpf/cgroup.c
3823
3824 BPF [TOOLING] (bpftool)
3825 M:      Quentin Monnet <[email protected]>
3826 L:      [email protected]
3827 S:      Maintained
3828 F:      kernel/bpf/disasm.*
3829 F:      tools/bpf/bpftool/
3830
3831 BPF [TRACING]
3832 M:      Song Liu <[email protected]>
3833 R:      Jiri Olsa <[email protected]>
3834 L:      [email protected]
3835 S:      Maintained
3836 F:      kernel/bpf/stackmap.c
3837 F:      kernel/trace/bpf_trace.c
3838
3839 BROADCOM B44 10/100 ETHERNET DRIVER
3840 M:      Michael Chan <[email protected]>
3841 L:      [email protected]
3842 S:      Supported
3843 F:      drivers/net/ethernet/broadcom/b44.*
3844
3845 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3846 M:      Florian Fainelli <[email protected]>
3847 L:      [email protected]
3848 L:      [email protected] (subscribers-only)
3849 S:      Supported
3850 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3851 F:      drivers/net/dsa/b53/*
3852 F:      drivers/net/dsa/bcm_sf2*
3853 F:      include/linux/dsa/brcm.h
3854 F:      include/linux/platform_data/b53.h
3855
3856 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3857 M:      Florian Fainelli <[email protected]>
3858 R:      Broadcom internal kernel review list <[email protected]>
3859 L:      [email protected] (moderated for non-subscribers)
3860 L:      [email protected] (moderated for non-subscribers)
3861 S:      Maintained
3862 T:      git https://github.com/broadcom/stblinux.git
3863 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3864 F:      drivers/pci/controller/pcie-brcmstb.c
3865 F:      drivers/staging/vc04_services
3866 N:      bcm2711
3867 N:      bcm283*
3868 N:      raspberrypi
3869
3870 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3871 M:      Florian Fainelli <[email protected]>
3872 M:      Ray Jui <[email protected]>
3873 M:      Scott Branden <[email protected]>
3874 R:      Broadcom internal kernel review list <[email protected]>
3875 S:      Maintained
3876 T:      git https://github.com/broadcom/mach-bcm
3877 F:      arch/arm/mach-bcm/
3878 N:      bcm281*
3879 N:      bcm113*
3880 N:      bcm216*
3881 N:      kona
3882
3883 BROADCOM BCM47XX MIPS ARCHITECTURE
3884 M:      Hauke Mehrtens <[email protected]>
3885 M:      Rafał Miłecki <[email protected]>
3886 L:      [email protected]
3887 S:      Maintained
3888 F:      Documentation/devicetree/bindings/mips/brcm/
3889 F:      arch/mips/bcm47xx/*
3890 F:      arch/mips/include/asm/mach-bcm47xx/*
3891
3892 BROADCOM BCM4908 ETHERNET DRIVER
3893 M:      Rafał Miłecki <[email protected]>
3894 R:      Broadcom internal kernel review list <[email protected]>
3895 L:      [email protected]
3896 S:      Maintained
3897 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3898 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3899 F:      drivers/net/ethernet/broadcom/unimac.h
3900
3901 BROADCOM BCM4908 PINMUX DRIVER
3902 M:      Rafał Miłecki <[email protected]>
3903 R:      Broadcom internal kernel review list <[email protected]>
3904 L:      [email protected]
3905 S:      Maintained
3906 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
3907 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
3908
3909 BROADCOM BCM5301X ARM ARCHITECTURE
3910 M:      Florian Fainelli <[email protected]>
3911 M:      Hauke Mehrtens <[email protected]>
3912 M:      Rafał Miłecki <[email protected]>
3913 R:      Broadcom internal kernel review list <[email protected]>
3914 L:      [email protected] (moderated for non-subscribers)
3915 S:      Maintained
3916 F:      arch/arm/boot/dts/broadcom/bcm-ns.dtsi
3917 F:      arch/arm/boot/dts/broadcom/bcm470*
3918 F:      arch/arm/boot/dts/broadcom/bcm5301*
3919 F:      arch/arm/boot/dts/broadcom/bcm953012*
3920 F:      arch/arm/mach-bcm/bcm_5301x.c
3921
3922 BROADCOM BCM53573 ARM ARCHITECTURE
3923 M:      Florian Fainelli <[email protected]>
3924 M:      Rafał Miłecki <[email protected]>
3925 R:      Broadcom internal kernel review list <[email protected]>
3926 L:      [email protected] (moderated for non-subscribers)
3927 S:      Maintained
3928 F:      arch/arm/boot/dts/broadcom/bcm47189*
3929 F:      arch/arm/boot/dts/broadcom/bcm53573*
3930
3931 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3932 M:      Kevin Cernekee <[email protected]>
3933 L:      [email protected]
3934 S:      Maintained
3935 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3936
3937 BROADCOM BCM7XXX ARM ARCHITECTURE
3938 M:      Florian Fainelli <[email protected]>
3939 R:      Broadcom internal kernel review list <[email protected]>
3940 L:      [email protected] (moderated for non-subscribers)
3941 S:      Maintained
3942 T:      git https://github.com/broadcom/stblinux.git
3943 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3944 F:      arch/arm/boot/dts/broadcom/bcm7*.dts*
3945 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3946 F:      arch/arm/mach-bcm/*brcmstb*
3947 F:      arch/arm/mm/cache-b15-rac.c
3948 F:      drivers/bus/brcmstb_gisb.c
3949 F:      drivers/pci/controller/pcie-brcmstb.c
3950 N:      brcmstb
3951 N:      bcm7038
3952 N:      bcm7120
3953
3954 BROADCOM BCMBCA ARM ARCHITECTURE
3955 M:      William Zhang <[email protected]>
3956 M:      Anand Gore <[email protected]>
3957 M:      Kursad Oney <[email protected]>
3958 M:      Florian Fainelli <[email protected]>
3959 M:      Rafał Miłecki <[email protected]>
3960 R:      Broadcom internal kernel review list <[email protected]>
3961 L:      [email protected] (moderated for non-subscribers)
3962 S:      Maintained
3963 T:      git https://github.com/broadcom/stblinux.git
3964 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
3965 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
3966 N:      bcmbca
3967 N:      bcm[9]?47622
3968 N:      bcm[9]?4912
3969 N:      bcm[9]?63138
3970 N:      bcm[9]?63146
3971 N:      bcm[9]?63148
3972 N:      bcm[9]?63158
3973 N:      bcm[9]?63178
3974 N:      bcm[9]?6756
3975 N:      bcm[9]?6813
3976 N:      bcm[9]?6846
3977 N:      bcm[9]?6855
3978 N:      bcm[9]?6856
3979 N:      bcm[9]?6858
3980 N:      bcm[9]?6878
3981
3982 BROADCOM BDC DRIVER
3983 M:      Justin Chen <[email protected]>
3984 M:      Al Cooper <[email protected]>
3985 R:      Broadcom internal kernel review list <[email protected]>
3986 L:      [email protected]
3987 S:      Maintained
3988 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
3989 F:      drivers/usb/gadget/udc/bdc/
3990
3991 BROADCOM BMIPS CPUFREQ DRIVER
3992 M:      Markus Mayer <[email protected]>
3993 R:      Broadcom internal kernel review list <[email protected]>
3994 L:      [email protected]
3995 S:      Maintained
3996 F:      drivers/cpufreq/bmips-cpufreq.c
3997
3998 BROADCOM BMIPS MIPS ARCHITECTURE
3999 M:      Florian Fainelli <[email protected]>
4000 R:      Broadcom internal kernel review list <[email protected]>
4001 L:      [email protected]
4002 S:      Maintained
4003 T:      git https://github.com/broadcom/stblinux.git
4004 F:      arch/mips/bmips/*
4005 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4006 F:      arch/mips/include/asm/mach-bmips/*
4007 F:      arch/mips/kernel/*bmips*
4008 F:      drivers/irqchip/irq-bcm63*
4009 F:      drivers/irqchip/irq-bcm7*
4010 F:      drivers/irqchip/irq-brcmstb*
4011 F:      drivers/soc/bcm/bcm63xx
4012 F:      include/linux/bcm963xx_nvram.h
4013 F:      include/linux/bcm963xx_tag.h
4014
4015 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4016 M:      Rasesh Mody <[email protected]>
4017 M:      [email protected]
4018 L:      [email protected]
4019 S:      Supported
4020 F:      drivers/net/ethernet/broadcom/bnx2.*
4021 F:      drivers/net/ethernet/broadcom/bnx2_*
4022
4023 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4024 M:      Saurav Kashyap <[email protected]>
4025 M:      Javed Hasan <[email protected]>
4026 M:      [email protected]
4027 L:      [email protected]
4028 S:      Supported
4029 F:      drivers/scsi/bnx2fc/
4030
4031 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4032 M:      Nilesh Javali <[email protected]>
4033 M:      Manish Rangankar <[email protected]>
4034 M:      [email protected]
4035 L:      [email protected]
4036 S:      Supported
4037 F:      drivers/scsi/bnx2i/
4038
4039 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4040 M:      Ariel Elior <[email protected]>
4041 M:      Sudarsana Kalluru <[email protected]>
4042 M:      Manish Chopra <[email protected]>
4043 L:      [email protected]
4044 S:      Supported
4045 F:      drivers/net/ethernet/broadcom/bnx2x/
4046
4047 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4048 M:      Michael Chan <[email protected]>
4049 L:      [email protected]
4050 S:      Supported
4051 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4052 F:      drivers/net/ethernet/broadcom/bnxt/
4053 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4054
4055 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4056 M:      Arend van Spriel <[email protected]>
4057 M:      Franky Lin <[email protected]>
4058 M:      Hante Meuleman <[email protected]>
4059 L:      [email protected]
4060 L:      [email protected]
4061 L:      [email protected]
4062 S:      Supported
4063 F:      drivers/net/wireless/broadcom/brcm80211/
4064
4065 BROADCOM BRCMSTB GPIO DRIVER
4066 M:      Doug Berger <[email protected]>
4067 M:      Florian Fainelli <florian.fainelli@broadcom>
4068 R:      Broadcom internal kernel review list <[email protected]>
4069 S:      Supported
4070 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4071 F:      drivers/gpio/gpio-brcmstb.c
4072
4073 BROADCOM BRCMSTB I2C DRIVER
4074 M:      Kamal Dasu <[email protected]>
4075 R:      Broadcom internal kernel review list <[email protected]>
4076 L:      [email protected]
4077 S:      Supported
4078 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4079 F:      drivers/i2c/busses/i2c-brcmstb.c
4080
4081 BROADCOM BRCMSTB UART DRIVER
4082 M:      Al Cooper <[email protected]>
4083 R:      Broadcom internal kernel review list <[email protected]>
4084 L:      [email protected]
4085 S:      Maintained
4086 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4087 F:      drivers/tty/serial/8250/8250_bcm7271.c
4088
4089 BROADCOM BRCMSTB USB EHCI DRIVER
4090 M:      Justin Chen <[email protected]>
4091 M:      Al Cooper <[email protected]>
4092 R:      Broadcom internal kernel review list <[email protected]>
4093 L:      [email protected]
4094 S:      Maintained
4095 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4096 F:      drivers/usb/host/ehci-brcm.*
4097
4098 BROADCOM BRCMSTB USB PIN MAP DRIVER
4099 M:      Al Cooper <[email protected]>
4100 R:      Broadcom internal kernel review list <[email protected]>
4101 L:      [email protected]
4102 S:      Maintained
4103 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4104 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4105
4106 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4107 M:      Justin Chen <[email protected]>
4108 M:      Al Cooper <[email protected]>
4109 R:      Broadcom internal kernel review list <[email protected]>
4110 L:      [email protected]
4111 S:      Maintained
4112 F:      drivers/phy/broadcom/phy-brcm-usb*
4113
4114 BROADCOM Broadband SoC High Speed SPI Controller DRIVER
4115 M:      William Zhang <[email protected]>
4116 M:      Kursad Oney <[email protected]>
4117 M:      Jonas Gorski <[email protected]>
4118 R:      Broadcom internal kernel review list <[email protected]>
4119 L:      [email protected]
4120 S:      Maintained
4121 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml
4122 F:      drivers/spi/spi-bcm63xx-hsspi.c
4123 F:      drivers/spi/spi-bcmbca-hsspi.c
4124
4125 BROADCOM BCM6348/BCM6358 SPI controller DRIVER
4126 M:      Jonas Gorski <[email protected]>
4127 L:      [email protected]
4128 S:      Odd Fixes
4129 F:      Documentation/devicetree/bindings/spi/spi-bcm63xx.txt
4130 F:      drivers/spi/spi-bcm63xx.c
4131
4132 BROADCOM ETHERNET PHY DRIVERS
4133 M:      Florian Fainelli <[email protected]>
4134 R:      Broadcom internal kernel review list <[email protected]>
4135 L:      [email protected]
4136 S:      Supported
4137 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4138 F:      drivers/net/phy/bcm*.[ch]
4139 F:      drivers/net/phy/broadcom.c
4140 F:      include/linux/brcmphy.h
4141
4142 BROADCOM GENET ETHERNET DRIVER
4143 M:      Doug Berger <[email protected]>
4144 M:      Florian Fainelli <[email protected]>
4145 R:      Broadcom internal kernel review list <[email protected]>
4146 L:      [email protected]
4147 S:      Supported
4148 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4149 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4150 F:      drivers/net/ethernet/broadcom/genet/
4151 F:      drivers/net/ethernet/broadcom/unimac.h
4152 F:      drivers/net/mdio/mdio-bcm-unimac.c
4153 F:      include/linux/platform_data/bcmgenet.h
4154 F:      include/linux/platform_data/mdio-bcm-unimac.h
4155
4156 BROADCOM IPROC ARM ARCHITECTURE
4157 M:      Ray Jui <[email protected]>
4158 M:      Scott Branden <[email protected]>
4159 R:      Broadcom internal kernel review list <[email protected]>
4160 L:      [email protected] (moderated for non-subscribers)
4161 S:      Maintained
4162 T:      git https://github.com/broadcom/stblinux.git
4163 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4164 F:      arch/arm64/boot/dts/broadcom/stingray/*
4165 F:      drivers/clk/bcm/clk-ns*
4166 F:      drivers/clk/bcm/clk-sr*
4167 F:      drivers/pinctrl/bcm/pinctrl-ns*
4168 F:      include/dt-bindings/clock/bcm-sr*
4169 N:      iproc
4170 N:      cygnus
4171 N:      bcm[-_]nsp
4172 N:      bcm9113*
4173 N:      bcm9583*
4174 N:      bcm9585*
4175 N:      bcm9586*
4176 N:      bcm988312
4177 N:      bcm113*
4178 N:      bcm583*
4179 N:      bcm585*
4180 N:      bcm586*
4181 N:      bcm88312
4182 N:      hr2
4183 N:      stingray
4184
4185 BROADCOM IPROC GBIT ETHERNET DRIVER
4186 M:      Rafał Miłecki <[email protected]>
4187 R:      Broadcom internal kernel review list <[email protected]>
4188 L:      [email protected]
4189 S:      Maintained
4190 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4191 F:      drivers/net/ethernet/broadcom/bgmac*
4192 F:      drivers/net/ethernet/broadcom/unimac.h
4193
4194 BROADCOM KONA GPIO DRIVER
4195 M:      Ray Jui <[email protected]>
4196 R:      Broadcom internal kernel review list <[email protected]>
4197 S:      Supported
4198 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4199 F:      drivers/gpio/gpio-bcm-kona.c
4200
4201 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4202 M:      Sathya Prakash Veerichetty <[email protected]>
4203 M:      Kashyap Desai <[email protected]>
4204 M:      Sumit Saxena <[email protected]>
4205 M:      Sreekanth Reddy <[email protected]>
4206 L:      [email protected]
4207 L:      [email protected]
4208 S:      Supported
4209 W:      https://www.broadcom.com/support/storage
4210 F:      drivers/scsi/mpi3mr/
4211
4212 BROADCOM NETXTREME-E ROCE DRIVER
4213 M:      Selvin Xavier <[email protected]>
4214 L:      [email protected]
4215 S:      Supported
4216 W:      http://www.broadcom.com
4217 F:      drivers/infiniband/hw/bnxt_re/
4218 F:      include/uapi/rdma/bnxt_re-abi.h
4219
4220 BROADCOM NVRAM DRIVER
4221 M:      Rafał Miłecki <[email protected]>
4222 L:      [email protected]
4223 S:      Maintained
4224 F:      drivers/firmware/broadcom/*
4225
4226 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4227 M:      Rafał Miłecki <[email protected]>
4228 M:      Florian Fainelli <[email protected]>
4229 R:      Broadcom internal kernel review list <[email protected]>
4230 L:      [email protected]
4231 S:      Maintained
4232 T:      git https://github.com/broadcom/stblinux.git
4233 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4234 F:      include/dt-bindings/soc/bcm-pmb.h
4235
4236 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4237 M:      Rafał Miłecki <[email protected]>
4238 L:      [email protected]
4239 S:      Maintained
4240 F:      drivers/bcma/
4241 F:      include/linux/bcma/
4242
4243 BROADCOM SPI DRIVER
4244 M:      Kamal Dasu <[email protected]>
4245 R:      Broadcom internal kernel review list <[email protected]>
4246 S:      Maintained
4247 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4248 F:      drivers/spi/spi-bcm-qspi.*
4249 F:      drivers/spi/spi-brcmstb-qspi.c
4250 F:      drivers/spi/spi-iproc-qspi.c
4251
4252 BROADCOM STB AVS CPUFREQ DRIVER
4253 M:      Markus Mayer <[email protected]>
4254 R:      Broadcom internal kernel review list <[email protected]>
4255 L:      [email protected]
4256 S:      Maintained
4257 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4258 F:      drivers/cpufreq/brcmstb*
4259
4260 BROADCOM STB AVS TMON DRIVER
4261 M:      Markus Mayer <[email protected]>
4262 R:      Broadcom internal kernel review list <[email protected]>
4263 L:      [email protected]
4264 S:      Maintained
4265 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4266 F:      drivers/thermal/broadcom/brcmstb*
4267
4268 BROADCOM STB DPFE DRIVER
4269 M:      Markus Mayer <[email protected]>
4270 R:      Broadcom internal kernel review list <[email protected]>
4271 L:      [email protected] (moderated for non-subscribers)
4272 S:      Maintained
4273 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4274 F:      drivers/memory/brcmstb_dpfe.c
4275
4276 BROADCOM STB NAND FLASH DRIVER
4277 M:      Brian Norris <[email protected]>
4278 M:      Kamal Dasu <[email protected]>
4279 R:      Broadcom internal kernel review list <[email protected]>
4280 L:      [email protected]
4281 S:      Maintained
4282 F:      drivers/mtd/nand/raw/brcmnand/
4283 F:      include/linux/platform_data/brcmnand.h
4284
4285 BROADCOM STB PCIE DRIVER
4286 M:      Jim Quinlan <[email protected]>
4287 M:      Nicolas Saenz Julienne <[email protected]>
4288 M:      Florian Fainelli <[email protected]>
4289 R:      Broadcom internal kernel review list <[email protected]>
4290 L:      [email protected]
4291 S:      Maintained
4292 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4293 F:      drivers/pci/controller/pcie-brcmstb.c
4294
4295 BROADCOM SYSTEMPORT ETHERNET DRIVER
4296 M:      Florian Fainelli <[email protected]>
4297 R:      Broadcom internal kernel review list <[email protected]>
4298 L:      [email protected]
4299 S:      Supported
4300 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4301 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4302 F:      drivers/net/ethernet/broadcom/unimac.h
4303
4304 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4305 M:      Siva Reddy Kallam <[email protected]>
4306 M:      Prashant Sreedharan <[email protected]>
4307 M:      Michael Chan <[email protected]>
4308 L:      [email protected]
4309 S:      Supported
4310 F:      drivers/net/ethernet/broadcom/tg3.*
4311
4312 BROADCOM VK DRIVER
4313 M:      Scott Branden <[email protected]>
4314 R:      Broadcom internal kernel review list <[email protected]>
4315 S:      Supported
4316 F:      drivers/misc/bcm-vk/
4317 F:      include/uapi/linux/misc/bcm_vk.h
4318
4319 BROCADE BFA FC SCSI DRIVER
4320 M:      Anil Gurumurthy <[email protected]>
4321 M:      Sudarsana Kalluru <[email protected]>
4322 L:      [email protected]
4323 S:      Supported
4324 F:      drivers/scsi/bfa/
4325
4326 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4327 M:      Rasesh Mody <[email protected]>
4328 M:      Sudarsana Kalluru <[email protected]>
4329 M:      [email protected]
4330 L:      [email protected]
4331 S:      Supported
4332 F:      drivers/net/ethernet/brocade/bna/
4333
4334 BSG (block layer generic sg v4 driver)
4335 M:      FUJITA Tomonori <[email protected]>
4336 L:      [email protected]
4337 S:      Supported
4338 F:      block/bsg.c
4339 F:      include/linux/bsg.h
4340 F:      include/uapi/linux/bsg.h
4341
4342 BT87X AUDIO DRIVER
4343 M:      Clemens Ladisch <[email protected]>
4344 L:      [email protected] (moderated for non-subscribers)
4345 S:      Maintained
4346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4347 F:      Documentation/sound/cards/bt87x.rst
4348 F:      sound/pci/bt87x.c
4349
4350 BT8XXGPIO DRIVER
4351 M:      Michael Buesch <[email protected]>
4352 S:      Maintained
4353 W:      http://bu3sch.de/btgpio.php
4354 F:      drivers/gpio/gpio-bt8xx.c
4355
4356 BTRFS FILE SYSTEM
4357 M:      Chris Mason <[email protected]>
4358 M:      Josef Bacik <[email protected]>
4359 M:      David Sterba <[email protected]>
4360 L:      [email protected]
4361 S:      Maintained
4362 W:      https://btrfs.readthedocs.io
4363 W:      https://btrfs.wiki.kernel.org/
4364 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4365 C:      irc://irc.libera.chat/btrfs
4366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4367 F:      Documentation/filesystems/btrfs.rst
4368 F:      fs/btrfs/
4369 F:      include/linux/btrfs*
4370 F:      include/trace/events/btrfs.h
4371 F:      include/uapi/linux/btrfs*
4372
4373 BTTV VIDEO4LINUX DRIVER
4374 M:      Mauro Carvalho Chehab <[email protected]>
4375 L:      [email protected]
4376 S:      Odd fixes
4377 W:      https://linuxtv.org
4378 T:      git git://linuxtv.org/media_tree.git
4379 F:      Documentation/driver-api/media/drivers/bttv*
4380 F:      drivers/media/pci/bt8xx/bttv*
4381
4382 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4383 M:      Chanwoo Choi <[email protected]>
4384 L:      [email protected]
4385 L:      [email protected]
4386 S:      Maintained
4387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4388 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4389 F:      drivers/devfreq/exynos-bus.c
4390
4391 BUSLOGIC SCSI DRIVER
4392 M:      Khalid Aziz <[email protected]>
4393 L:      [email protected]
4394 S:      Maintained
4395 F:      drivers/scsi/BusLogic.*
4396 F:      drivers/scsi/FlashPoint.*
4397
4398 BXCAN CAN NETWORK DRIVER
4399 M:      Dario Binacchi <[email protected]>
4400 L:      [email protected]
4401 S:      Maintained
4402 F:      Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
4403 F:      drivers/net/can/bxcan.c
4404
4405 C-MEDIA CMI8788 DRIVER
4406 M:      Clemens Ladisch <[email protected]>
4407 L:      [email protected] (moderated for non-subscribers)
4408 S:      Maintained
4409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4410 F:      sound/pci/oxygen/
4411
4412 C-SKY ARCHITECTURE
4413 M:      Guo Ren <[email protected]>
4414 L:      [email protected]
4415 S:      Supported
4416 T:      git https://github.com/c-sky/csky-linux.git
4417 F:      Documentation/devicetree/bindings/csky/
4418 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4419 F:      Documentation/devicetree/bindings/timer/csky,*
4420 F:      arch/csky/
4421 F:      drivers/clocksource/timer-gx6605s.c
4422 F:      drivers/clocksource/timer-mp-csky.c
4423 F:      drivers/irqchip/irq-csky-*
4424 N:      csky
4425 K:      csky
4426
4427 CA8210 IEEE-802.15.4 RADIO DRIVER
4428 L:      [email protected]
4429 S:      Orphan
4430 W:      https://github.com/Cascoda/ca8210-linux.git
4431 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4432 F:      drivers/net/ieee802154/ca8210.c
4433
4434 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4435 M:      David Howells <[email protected]>
4436 L:      [email protected] (moderated for non-subscribers)
4437 S:      Supported
4438 F:      Documentation/filesystems/caching/cachefiles.rst
4439 F:      fs/cachefiles/
4440
4441 CACHESTAT: PAGE CACHE STATS FOR A FILE
4442 M:      Nhat Pham <[email protected]>
4443 M:      Johannes Weiner <[email protected]>
4444 L:      [email protected]
4445 S:      Maintained
4446 F:      tools/testing/selftests/cachestat/test_cachestat.c
4447
4448 CADENCE MIPI-CSI2 BRIDGES
4449 M:      Maxime Ripard <[email protected]>
4450 L:      [email protected]
4451 S:      Maintained
4452 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4453 F:      drivers/media/platform/cadence/cdns-csi2*
4454
4455 CADENCE NAND DRIVER
4456 L:      [email protected]
4457 S:      Orphan
4458 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4459 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4460
4461 CADENCE USB3 DRD IP DRIVER
4462 M:      Peter Chen <[email protected]>
4463 M:      Pawel Laszczak <[email protected]>
4464 R:      Roger Quadros <[email protected]>
4465 L:      [email protected]
4466 S:      Maintained
4467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4468 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4469 F:      drivers/usb/cdns3/
4470 X:      drivers/usb/cdns3/cdnsp*
4471
4472 CADENCE USBHS DRIVER
4473 M:      Pawel Laszczak <[email protected]>
4474 L:      [email protected]
4475 S:      Maintained
4476 F:      drivers/usb/gadget/udc/cdns2
4477
4478 CADENCE USBSSP DRD IP DRIVER
4479 M:      Pawel Laszczak <[email protected]>
4480 L:      [email protected]
4481 S:      Maintained
4482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4483 F:      drivers/usb/cdns3/
4484 X:      drivers/usb/cdns3/cdns3*
4485
4486 CADET FM/AM RADIO RECEIVER DRIVER
4487 M:      Hans Verkuil <[email protected]>
4488 L:      [email protected]
4489 S:      Maintained
4490 W:      https://linuxtv.org
4491 T:      git git://linuxtv.org/media_tree.git
4492 F:      drivers/media/radio/radio-cadet*
4493
4494 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4495 L:      [email protected]
4496 S:      Orphan
4497 T:      git git://linuxtv.org/media_tree.git
4498 F:      Documentation/admin-guide/media/cafe_ccic*
4499 F:      drivers/media/platform/marvell/
4500
4501 CAIF NETWORK LAYER
4502 L:      [email protected]
4503 S:      Orphan
4504 F:      Documentation/networking/caif/
4505 F:      drivers/net/caif/
4506 F:      include/net/caif/
4507 F:      include/uapi/linux/caif/
4508 F:      net/caif/
4509
4510 CAKE QDISC
4511 M:      Toke Høiland-Jørgensen <[email protected]>
4512 L:      [email protected] (moderated for non-subscribers)
4513 S:      Maintained
4514 F:      net/sched/sch_cake.c
4515
4516 CAN NETWORK DRIVERS
4517 M:      Wolfgang Grandegger <[email protected]>
4518 M:      Marc Kleine-Budde <[email protected]>
4519 L:      [email protected]
4520 S:      Maintained
4521 W:      https://github.com/linux-can
4522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4524 F:      Documentation/devicetree/bindings/net/can/
4525 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4526 F:      drivers/net/can/
4527 F:      drivers/phy/phy-can-transceiver.c
4528 F:      include/linux/can/bittiming.h
4529 F:      include/linux/can/dev.h
4530 F:      include/linux/can/length.h
4531 F:      include/linux/can/platform/
4532 F:      include/linux/can/rx-offload.h
4533 F:      include/uapi/linux/can/error.h
4534 F:      include/uapi/linux/can/netlink.h
4535 F:      include/uapi/linux/can/vxcan.h
4536
4537 CAN NETWORK LAYER
4538 M:      Oliver Hartkopp <[email protected]>
4539 M:      Marc Kleine-Budde <[email protected]>
4540 L:      [email protected]
4541 S:      Maintained
4542 W:      https://github.com/linux-can
4543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4545 F:      Documentation/networking/can.rst
4546 F:      include/linux/can/can-ml.h
4547 F:      include/linux/can/core.h
4548 F:      include/linux/can/skb.h
4549 F:      include/net/netns/can.h
4550 F:      include/uapi/linux/can.h
4551 F:      include/uapi/linux/can/bcm.h
4552 F:      include/uapi/linux/can/gw.h
4553 F:      include/uapi/linux/can/isotp.h
4554 F:      include/uapi/linux/can/raw.h
4555 F:      net/can/
4556
4557 CAN-J1939 NETWORK LAYER
4558 M:      Robin van der Gracht <[email protected]>
4559 M:      Oleksij Rempel <[email protected]>
4560 R:      [email protected]
4561 L:      [email protected]
4562 S:      Maintained
4563 F:      Documentation/networking/j1939.rst
4564 F:      include/uapi/linux/can/j1939.h
4565 F:      net/can/j1939/
4566
4567 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4568 M:      Damien Le Moal <[email protected]>
4569 L:      [email protected]
4570 L:      [email protected] (pinctrl driver)
4571 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4572 F:      drivers/pinctrl/pinctrl-k210.c
4573
4574 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4575 M:      Damien Le Moal <[email protected]>
4576 L:      [email protected]
4577 L:      [email protected]
4578 S:      Maintained
4579 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4580 F:      drivers/reset/reset-k210.c
4581
4582 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4583 M:      Damien Le Moal <[email protected]>
4584 L:      [email protected]
4585 S:      Maintained
4586 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4587 F:      drivers/soc/canaan/
4588 F:      include/soc/canaan/
4589
4590 CAPABILITIES
4591 M:      Serge Hallyn <[email protected]>
4592 L:      [email protected]
4593 S:      Supported
4594 F:      include/linux/capability.h
4595 F:      include/uapi/linux/capability.h
4596 F:      kernel/capability.c
4597 F:      security/commoncap.c
4598
4599 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4600 M:      Kevin Tsai <[email protected]>
4601 S:      Maintained
4602 F:      drivers/iio/light/cm*
4603
4604 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4605 M:      Christian Lamparter <[email protected]>
4606 L:      [email protected]
4607 S:      Maintained
4608 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4609 F:      drivers/net/wireless/ath/carl9170/
4610
4611 CAVIUM I2C DRIVER
4612 M:      Robert Richter <[email protected]>
4613 S:      Odd Fixes
4614 W:      http://www.marvell.com
4615 F:      drivers/i2c/busses/i2c-octeon*
4616 F:      drivers/i2c/busses/i2c-thunderx*
4617
4618 CAVIUM LIQUIDIO NETWORK DRIVER
4619 M:      Derek Chickles <[email protected]>
4620 M:      Satanand Burla <[email protected]>
4621 M:      Felix Manlunas <[email protected]>
4622 L:      [email protected]
4623 S:      Supported
4624 W:      http://www.marvell.com
4625 F:      drivers/net/ethernet/cavium/liquidio/
4626
4627 CAVIUM MMC DRIVER
4628 M:      Robert Richter <[email protected]>
4629 S:      Odd Fixes
4630 W:      http://www.marvell.com
4631 F:      drivers/mmc/host/cavium*
4632
4633 CAVIUM OCTEON-TX CRYPTO DRIVER
4634 M:      George Cherian <[email protected]>
4635 L:      [email protected]
4636 S:      Supported
4637 W:      http://www.marvell.com
4638 F:      drivers/crypto/cavium/cpt/
4639
4640 CAVIUM THUNDERX2 ARM64 SOC
4641 M:      Robert Richter <[email protected]>
4642 L:      [email protected] (moderated for non-subscribers)
4643 S:      Odd Fixes
4644 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4645 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4646
4647 CBS/ETF/TAPRIO QDISCS
4648 M:      Vinicius Costa Gomes <[email protected]>
4649 L:      [email protected]
4650 S:      Maintained
4651 F:      net/sched/sch_cbs.c
4652 F:      net/sched/sch_etf.c
4653 F:      net/sched/sch_taprio.c
4654
4655 CC2520 IEEE-802.15.4 RADIO DRIVER
4656 M:      Stefan Schmidt <[email protected]>
4657 L:      [email protected]
4658 S:      Odd Fixes
4659 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4660 F:      drivers/net/ieee802154/cc2520.c
4661
4662 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4663 M:      Gilad Ben-Yossef <[email protected]>
4664 L:      [email protected]
4665 S:      Supported
4666 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4667 F:      drivers/crypto/ccree/
4668
4669 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4670 M:      Hadar Gat <[email protected]>
4671 L:      [email protected]
4672 S:      Supported
4673 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4674 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4675 F:      drivers/char/hw_random/cctrng.c
4676 F:      drivers/char/hw_random/cctrng.h
4677
4678 CEC FRAMEWORK
4679 M:      Hans Verkuil <[email protected]>
4680 L:      [email protected]
4681 S:      Supported
4682 W:      http://linuxtv.org
4683 T:      git git://linuxtv.org/media_tree.git
4684 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4685 F:      Documentation/devicetree/bindings/media/cec/cec-common.yaml
4686 F:      Documentation/driver-api/media/cec-core.rst
4687 F:      Documentation/userspace-api/media/cec
4688 F:      drivers/media/cec/
4689 F:      drivers/media/rc/keymaps/rc-cec.c
4690 F:      include/media/cec-notifier.h
4691 F:      include/media/cec.h
4692 F:      include/uapi/linux/cec-funcs.h
4693 F:      include/uapi/linux/cec.h
4694
4695 CEC GPIO DRIVER
4696 M:      Hans Verkuil <[email protected]>
4697 L:      [email protected]
4698 S:      Supported
4699 W:      http://linuxtv.org
4700 T:      git git://linuxtv.org/media_tree.git
4701 F:      Documentation/devicetree/bindings/media/cec/cec-gpio.yaml
4702 F:      drivers/media/cec/platform/cec-gpio/
4703
4704 CELL BROADBAND ENGINE ARCHITECTURE
4705 M:      Arnd Bergmann <[email protected]>
4706 L:      [email protected]
4707 S:      Supported
4708 W:      http://www.ibm.com/developerworks/power/cell/
4709 F:      arch/powerpc/include/asm/cell*.h
4710 F:      arch/powerpc/include/asm/spu*.h
4711 F:      arch/powerpc/include/uapi/asm/spu*.h
4712 F:      arch/powerpc/platforms/cell/
4713
4714 CELLWISE CW2015 BATTERY DRIVER
4715 M:      Tobias Schrammm <[email protected]>
4716 S:      Maintained
4717 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4718 F:      drivers/power/supply/cw2015_battery.c
4719
4720 CEPH COMMON CODE (LIBCEPH)
4721 M:      Ilya Dryomov <[email protected]>
4722 M:      Xiubo Li <[email protected]>
4723 R:      Jeff Layton <[email protected]>
4724 L:      [email protected]
4725 S:      Supported
4726 W:      http://ceph.com/
4727 T:      git https://github.com/ceph/ceph-client.git
4728 F:      include/linux/ceph/
4729 F:      include/linux/crush/
4730 F:      net/ceph/
4731
4732 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4733 M:      Xiubo Li <[email protected]>
4734 M:      Ilya Dryomov <[email protected]>
4735 R:      Jeff Layton <[email protected]>
4736 L:      [email protected]
4737 S:      Supported
4738 W:      http://ceph.com/
4739 T:      git https://github.com/ceph/ceph-client.git
4740 F:      Documentation/filesystems/ceph.rst
4741 F:      fs/ceph/
4742
4743 CERTIFICATE HANDLING
4744 M:      David Howells <[email protected]>
4745 M:      David Woodhouse <[email protected]>
4746 L:      [email protected]
4747 S:      Maintained
4748 F:      Documentation/admin-guide/module-signing.rst
4749 F:      certs/
4750 F:      scripts/sign-file.c
4751 F:      tools/certs/
4752
4753 CFAG12864B LCD DRIVER
4754 M:      Miguel Ojeda <[email protected]>
4755 S:      Maintained
4756 F:      drivers/auxdisplay/cfag12864b.c
4757 F:      include/linux/cfag12864b.h
4758
4759 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4760 M:      Miguel Ojeda <[email protected]>
4761 S:      Maintained
4762 F:      drivers/auxdisplay/cfag12864bfb.c
4763 F:      include/linux/cfag12864b.h
4764
4765 CHAR and MISC DRIVERS
4766 M:      Arnd Bergmann <[email protected]>
4767 M:      Greg Kroah-Hartman <[email protected]>
4768 S:      Supported
4769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4770 F:      drivers/char/
4771 F:      drivers/misc/
4772 F:      include/linux/miscdevice.h
4773 X:      drivers/char/agp/
4774 X:      drivers/char/hw_random/
4775 X:      drivers/char/ipmi/
4776 X:      drivers/char/random.c
4777 X:      drivers/char/tpm/
4778
4779 CHECKPATCH
4780 M:      Andy Whitcroft <[email protected]>
4781 M:      Joe Perches <[email protected]>
4782 R:      Dwaipayan Ray <[email protected]>
4783 R:      Lukas Bulwahn <[email protected]>
4784 S:      Maintained
4785 F:      scripts/checkpatch.pl
4786
4787 CHECKPATCH DOCUMENTATION
4788 M:      Dwaipayan Ray <[email protected]>
4789 M:      Lukas Bulwahn <[email protected]>
4790 R:      Joe Perches <[email protected]>
4791 S:      Maintained
4792 F:      Documentation/dev-tools/checkpatch.rst
4793
4794 CHINESE DOCUMENTATION
4795 M:      Alex Shi <[email protected]>
4796 M:      Yanteng Si <[email protected]>
4797 S:      Maintained
4798 F:      Documentation/translations/zh_CN/
4799
4800 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4801 M:      Peter Chen <[email protected]>
4802 L:      [email protected]
4803 S:      Maintained
4804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4805 F:      drivers/usb/chipidea/
4806
4807 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4808 M:      Hans de Goede <[email protected]>
4809 L:      [email protected]
4810 S:      Maintained
4811 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4812 F:      drivers/input/touchscreen/chipone_icn8318.c
4813
4814 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4815 M:      Hans de Goede <[email protected]>
4816 L:      [email protected]
4817 S:      Maintained
4818 F:      drivers/input/touchscreen/chipone_icn8505.c
4819
4820 CHROME HARDWARE PLATFORM SUPPORT
4821 M:      Benson Leung <[email protected]>
4822 L:      [email protected]
4823 S:      Maintained
4824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4825 F:      drivers/platform/chrome/
4826
4827 CHROMEOS EC CODEC DRIVER
4828 M:      Cheng-Yi Chiang <[email protected]>
4829 M:      Tzung-Bi Shih <[email protected]>
4830 R:      Guenter Roeck <[email protected]>
4831 L:      [email protected]
4832 S:      Maintained
4833 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4834 F:      sound/soc/codecs/cros_ec_codec.*
4835
4836 CHROMEOS EC SUBDRIVERS
4837 M:      Benson Leung <[email protected]>
4838 R:      Guenter Roeck <[email protected]>
4839 L:      [email protected]
4840 S:      Maintained
4841 F:      drivers/power/supply/cros_usbpd-charger.c
4842 N:      cros_ec
4843 N:      cros-ec
4844
4845 CHROMEOS EC UART DRIVER
4846 M:      Bhanu Prakash Maiya <[email protected]>
4847 R:      Benson Leung <[email protected]>
4848 R:      Tzung-Bi Shih <[email protected]>
4849 S:      Maintained
4850 F:      drivers/platform/chrome/cros_ec_uart.c
4851
4852 CHROMEOS EC USB PD NOTIFY DRIVER
4853 M:      Prashant Malani <[email protected]>
4854 L:      [email protected]
4855 S:      Maintained
4856 F:      drivers/platform/chrome/cros_usbpd_notify.c
4857 F:      include/linux/platform_data/cros_usbpd_notify.h
4858
4859 CHROMEOS EC USB TYPE-C DRIVER
4860 M:      Prashant Malani <[email protected]>
4861 L:      [email protected]
4862 S:      Maintained
4863 F:      drivers/platform/chrome/cros_ec_typec.*
4864 F:      drivers/platform/chrome/cros_typec_switch.c
4865 F:      drivers/platform/chrome/cros_typec_vdm.*
4866
4867 CHROMEOS HPS DRIVER
4868 M:      Dan Callaghan <[email protected]>
4869 R:      Sami Kyöstilä <[email protected]>
4870 S:      Maintained
4871 F:      drivers/platform/chrome/cros_hps_i2c.c
4872
4873 CHRONTEL CH7322 CEC DRIVER
4874 M:      Joe Tessler <[email protected]>
4875 L:      [email protected]
4876 S:      Maintained
4877 T:      git git://linuxtv.org/media_tree.git
4878 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4879 F:      drivers/media/cec/i2c/ch7322.c
4880
4881 CIRRUS LOGIC AUDIO CODEC DRIVERS
4882 M:      James Schulman <[email protected]>
4883 M:      David Rhodes <[email protected]>
4884 M:      Richard Fitzgerald <[email protected]>
4885 L:      [email protected] (moderated for non-subscribers)
4886 L:      [email protected]
4887 S:      Maintained
4888 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4889 F:      include/dt-bindings/sound/cs*
4890 F:      include/sound/cs*
4891 F:      sound/pci/hda/cs*
4892 F:      sound/pci/hda/hda_cs_dsp_ctl.*
4893 F:      sound/soc/codecs/cs*
4894
4895 CIRRUS LOGIC DSP FIRMWARE DRIVER
4896 M:      Simon Trimmer <[email protected]>
4897 M:      Charles Keepax <[email protected]>
4898 M:      Richard Fitzgerald <[email protected]>
4899 L:      [email protected]
4900 S:      Supported
4901 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4902 T:      git https://github.com/CirrusLogic/linux-drivers.git
4903 F:      drivers/firmware/cirrus/*
4904 F:      include/linux/firmware/cirrus/*
4905
4906 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4907 M:      Hartley Sweeten <[email protected]>
4908 L:      [email protected]
4909 S:      Maintained
4910 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4911
4912 CIRRUS LOGIC LOCHNAGAR DRIVER
4913 M:      Charles Keepax <[email protected]>
4914 M:      Richard Fitzgerald <[email protected]>
4915 L:      [email protected]
4916 S:      Supported
4917 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4918 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4919 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4920 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4921 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4922 F:      Documentation/hwmon/lochnagar.rst
4923 F:      drivers/clk/clk-lochnagar.c
4924 F:      drivers/hwmon/lochnagar-hwmon.c
4925 F:      drivers/mfd/lochnagar-i2c.c
4926 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4927 F:      drivers/regulator/lochnagar-regulator.c
4928 F:      include/dt-bindings/clock/lochnagar.h
4929 F:      include/dt-bindings/pinctrl/lochnagar.h
4930 F:      include/linux/mfd/lochnagar*
4931 F:      sound/soc/codecs/lochnagar-sc.c
4932
4933 CIRRUS LOGIC MADERA CODEC DRIVERS
4934 M:      Charles Keepax <[email protected]>
4935 M:      Richard Fitzgerald <[email protected]>
4936 L:      [email protected] (moderated for non-subscribers)
4937 L:      [email protected]
4938 S:      Supported
4939 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4940 T:      git https://github.com/CirrusLogic/linux-drivers.git
4941 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4942 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4943 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4944 F:      drivers/gpio/gpio-madera*
4945 F:      drivers/irqchip/irq-madera*
4946 F:      drivers/mfd/cs47l*
4947 F:      drivers/mfd/madera*
4948 F:      drivers/pinctrl/cirrus/*
4949 F:      include/dt-bindings/sound/madera*
4950 F:      include/linux/irqchip/irq-madera*
4951 F:      include/linux/mfd/madera/*
4952 F:      include/sound/madera*
4953 F:      sound/soc/codecs/cs47l*
4954 F:      sound/soc/codecs/madera*
4955
4956 CISCO FCOE HBA DRIVER
4957 M:      Satish Kharat <[email protected]>
4958 M:      Sesidhar Baddela <[email protected]>
4959 M:      Karan Tilak Kumar <[email protected]>
4960 L:      [email protected]
4961 S:      Supported
4962 F:      drivers/scsi/fnic/
4963
4964 CISCO SCSI HBA DRIVER
4965 M:      Karan Tilak Kumar <[email protected]>
4966 M:      Sesidhar Baddela <[email protected]>
4967 L:      [email protected]
4968 S:      Supported
4969 F:      drivers/scsi/snic/
4970
4971 CISCO VIC ETHERNET NIC DRIVER
4972 M:      Christian Benvenuti <[email protected]>
4973 M:      Satish Kharat <[email protected]>
4974 S:      Supported
4975 F:      drivers/net/ethernet/cisco/enic/
4976
4977 CISCO VIC LOW LATENCY NIC DRIVER
4978 M:      Christian Benvenuti <[email protected]>
4979 M:      Nelson Escobar <[email protected]>
4980 S:      Supported
4981 F:      drivers/infiniband/hw/usnic/
4982
4983 CLANG CONTROL FLOW INTEGRITY SUPPORT
4984 M:      Sami Tolvanen <[email protected]>
4985 M:      Kees Cook <[email protected]>
4986 R:      Nathan Chancellor <[email protected]>
4987 R:      Nick Desaulniers <[email protected]>
4988 L:      [email protected]
4989 S:      Supported
4990 B:      https://github.com/ClangBuiltLinux/linux/issues
4991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
4992 F:      include/linux/cfi.h
4993 F:      kernel/cfi.c
4994
4995 CLANG-FORMAT FILE
4996 M:      Miguel Ojeda <[email protected]>
4997 S:      Maintained
4998 F:      .clang-format
4999
5000 CLANG/LLVM BUILD SUPPORT
5001 M:      Nathan Chancellor <[email protected]>
5002 M:      Nick Desaulniers <[email protected]>
5003 R:      Tom Rix <[email protected]>
5004 L:      [email protected]
5005 S:      Supported
5006 W:      https://clangbuiltlinux.github.io/
5007 B:      https://github.com/ClangBuiltLinux/linux/issues
5008 C:      irc://irc.libera.chat/clangbuiltlinux
5009 F:      Documentation/kbuild/llvm.rst
5010 F:      include/linux/compiler-clang.h
5011 F:      scripts/Makefile.clang
5012 F:      scripts/clang-tools/
5013 K:      \b(?i:clang|llvm)\b
5014
5015 CLK API
5016 M:      Russell King <[email protected]>
5017 L:      [email protected]
5018 S:      Maintained
5019 F:      include/linux/clk.h
5020
5021 CLOCKSOURCE, CLOCKEVENT DRIVERS
5022 M:      Daniel Lezcano <[email protected]>
5023 M:      Thomas Gleixner <[email protected]>
5024 L:      [email protected]
5025 S:      Supported
5026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5027 F:      Documentation/devicetree/bindings/timer/
5028 F:      drivers/clocksource/
5029
5030 CMPC ACPI DRIVER
5031 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5032 M:      Daniel Oliveira Nascimento <[email protected]>
5033 L:      [email protected]
5034 S:      Supported
5035 F:      drivers/platform/x86/classmate-laptop.c
5036
5037 COBALT MEDIA DRIVER
5038 M:      Hans Verkuil <[email protected]>
5039 L:      [email protected]
5040 S:      Supported
5041 W:      https://linuxtv.org
5042 T:      git git://linuxtv.org/media_tree.git
5043 F:      drivers/media/pci/cobalt/
5044
5045 COCCINELLE/Semantic Patches (SmPL)
5046 M:      Julia Lawall <[email protected]>
5047 M:      Nicolas Palix <[email protected]>
5048 L:      [email protected] (moderated for non-subscribers)
5049 S:      Supported
5050 W:      https://coccinelle.gitlabpages.inria.fr/website/
5051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5052 F:      Documentation/dev-tools/coccinelle.rst
5053 F:      scripts/coccicheck
5054 F:      scripts/coccinelle/
5055
5056 CODA FILE SYSTEM
5057 M:      Jan Harkes <[email protected]>
5058 M:      [email protected]
5059 L:      [email protected]
5060 S:      Maintained
5061 W:      http://www.coda.cs.cmu.edu/
5062 F:      Documentation/filesystems/coda.rst
5063 F:      fs/coda/
5064 F:      include/linux/coda*.h
5065 F:      include/uapi/linux/coda*.h
5066
5067 CODA V4L2 MEM2MEM DRIVER
5068 M:      Philipp Zabel <[email protected]>
5069 L:      [email protected]
5070 S:      Maintained
5071 F:      Documentation/devicetree/bindings/media/coda.yaml
5072 F:      drivers/media/platform/chips-media/
5073
5074 CODE OF CONDUCT
5075 M:      Greg Kroah-Hartman <[email protected]>
5076 S:      Supported
5077 F:      Documentation/process/code-of-conduct-interpretation.rst
5078 F:      Documentation/process/code-of-conduct.rst
5079
5080 COMEDI DRIVERS
5081 M:      Ian Abbott <[email protected]>
5082 M:      H Hartley Sweeten <[email protected]>
5083 S:      Odd Fixes
5084 F:      drivers/comedi/
5085 F:      include/linux/comedi/
5086 F:      include/uapi/linux/comedi.h
5087
5088 COMMON CLK FRAMEWORK
5089 M:      Michael Turquette <[email protected]>
5090 M:      Stephen Boyd <[email protected]>
5091 L:      [email protected]
5092 S:      Maintained
5093 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5095 F:      Documentation/devicetree/bindings/clock/
5096 F:      drivers/clk/
5097 F:      include/dt-bindings/clock/
5098 F:      include/linux/clk-pr*
5099 F:      include/linux/clk/
5100 F:      include/linux/of_clk.h
5101 X:      drivers/clk/clkdev.c
5102
5103 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5104 M:      Steve French <[email protected]>
5105 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5106 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5107 R:      Shyam Prasad N <[email protected]> (multichannel)
5108 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5109 L:      [email protected]
5110 L:      [email protected] (moderated for non-subscribers)
5111 S:      Supported
5112 W:      https://wiki.samba.org/index.php/LinuxCIFS
5113 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5114 F:      Documentation/admin-guide/cifs/
5115 F:      fs/smb/client/
5116 F:      fs/smb/common/
5117 F:      include/uapi/linux/cifs
5118
5119 COMPACTPCI HOTPLUG CORE
5120 M:      Scott Murray <[email protected]>
5121 L:      [email protected]
5122 S:      Maintained
5123 F:      drivers/pci/hotplug/cpci_hotplug*
5124
5125 COMPACTPCI HOTPLUG GENERIC DRIVER
5126 M:      Scott Murray <[email protected]>
5127 L:      [email protected]
5128 S:      Maintained
5129 F:      drivers/pci/hotplug/cpcihp_generic.c
5130
5131 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5132 M:      Scott Murray <[email protected]>
5133 L:      [email protected]
5134 S:      Maintained
5135 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5136
5137 COMPAL LAPTOP SUPPORT
5138 M:      Cezary Jackiewicz <[email protected]>
5139 L:      [email protected]
5140 S:      Maintained
5141 F:      drivers/platform/x86/compal-laptop.c
5142
5143 COMPILER ATTRIBUTES
5144 M:      Miguel Ojeda <[email protected]>
5145 R:      Nick Desaulniers <[email protected]>
5146 S:      Maintained
5147 F:      include/linux/compiler_attributes.h
5148
5149 COMPUTE EXPRESS LINK (CXL)
5150 M:      Davidlohr Bueso <[email protected]>
5151 M:      Jonathan Cameron <[email protected]>
5152 M:      Dave Jiang <[email protected]>
5153 M:      Alison Schofield <[email protected]>
5154 M:      Vishal Verma <[email protected]>
5155 M:      Ira Weiny <[email protected]>
5156 M:      Dan Williams <[email protected]>
5157 L:      [email protected]
5158 S:      Maintained
5159 F:      drivers/cxl/
5160 F:      include/uapi/linux/cxl_mem.h
5161
5162 COMPUTE EXPRESS LINK PMU (CPMU)
5163 M:      Jonathan Cameron <[email protected]>
5164 L:      [email protected]
5165 S:      Maintained
5166 F:      Documentation/admin-guide/perf/cxl.rst
5167 F:      drivers/perf/cxl_pmu.c
5168
5169 CONEXANT ACCESSRUNNER USB DRIVER
5170 L:      [email protected]
5171 S:      Orphan
5172 W:      http://accessrunner.sourceforge.net/
5173 F:      drivers/usb/atm/cxacru.c
5174
5175 CONFIGFS
5176 M:      Joel Becker <[email protected]>
5177 M:      Christoph Hellwig <[email protected]>
5178 S:      Supported
5179 T:      git git://git.infradead.org/users/hch/configfs.git
5180 F:      fs/configfs/
5181 F:      include/linux/configfs.h
5182 F:      samples/configfs/
5183
5184 CONSOLE SUBSYSTEM
5185 M:      Greg Kroah-Hartman <[email protected]>
5186 S:      Supported
5187 F:      drivers/video/console/
5188 F:      include/linux/console*
5189
5190 CONTEXT TRACKING
5191 M:      Frederic Weisbecker <[email protected]>
5192 M:      "Paul E. McKenney" <[email protected]>
5193 S:      Maintained
5194 F:      include/linux/context_tracking*
5195 F:      kernel/context_tracking.c
5196
5197 CONTROL GROUP (CGROUP)
5198 M:      Tejun Heo <[email protected]>
5199 M:      Zefan Li <[email protected]>
5200 M:      Johannes Weiner <[email protected]>
5201 L:      [email protected]
5202 S:      Maintained
5203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5204 F:      Documentation/admin-guide/cgroup-v1/
5205 F:      Documentation/admin-guide/cgroup-v2.rst
5206 F:      include/linux/cgroup*
5207 F:      kernel/cgroup/
5208 F:      tools/testing/selftests/cgroup/
5209
5210 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5211 M:      Tejun Heo <[email protected]>
5212 M:      Josef Bacik <[email protected]>
5213 M:      Jens Axboe <[email protected]>
5214 L:      [email protected]
5215 L:      [email protected]
5216 T:      git git://git.kernel.dk/linux-block
5217 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5218 F:      block/bfq-cgroup.c
5219 F:      block/blk-cgroup.c
5220 F:      block/blk-iocost.c
5221 F:      block/blk-iolatency.c
5222 F:      block/blk-throttle.c
5223 F:      include/linux/blk-cgroup.h
5224
5225 CONTROL GROUP - CPUSET
5226 M:      Waiman Long <[email protected]>
5227 M:      Zefan Li <[email protected]>
5228 L:      [email protected]
5229 S:      Maintained
5230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5231 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5232 F:      include/linux/cpuset.h
5233 F:      kernel/cgroup/cpuset.c
5234
5235 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5236 M:      Johannes Weiner <[email protected]>
5237 M:      Michal Hocko <[email protected]>
5238 M:      Roman Gushchin <[email protected]>
5239 M:      Shakeel Butt <[email protected]>
5240 R:      Muchun Song <[email protected]>
5241 L:      [email protected]
5242 L:      [email protected]
5243 S:      Maintained
5244 F:      mm/memcontrol.c
5245 F:      mm/swap_cgroup.c
5246 F:      tools/testing/selftests/cgroup/memcg_protection.m
5247 F:      tools/testing/selftests/cgroup/test_kmem.c
5248 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5249
5250 CORETEMP HARDWARE MONITORING DRIVER
5251 M:      Fenghua Yu <[email protected]>
5252 L:      [email protected]
5253 S:      Maintained
5254 F:      Documentation/hwmon/coretemp.rst
5255 F:      drivers/hwmon/coretemp.c
5256
5257 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5258 M:      Marius Zachmann <[email protected]>
5259 L:      [email protected]
5260 S:      Maintained
5261 F:      drivers/hwmon/corsair-cpro.c
5262
5263 CORSAIR-PSU HARDWARE MONITOR DRIVER
5264 M:      Wilken Gottwalt <[email protected]>
5265 L:      [email protected]
5266 S:      Maintained
5267 F:      Documentation/hwmon/corsair-psu.rst
5268 F:      drivers/hwmon/corsair-psu.c
5269
5270 COUNTER SUBSYSTEM
5271 M:      William Breathitt Gray <[email protected]>
5272 L:      [email protected]
5273 S:      Maintained
5274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5275 F:      Documentation/ABI/testing/sysfs-bus-counter
5276 F:      Documentation/driver-api/generic-counter.rst
5277 F:      drivers/counter/
5278 F:      include/linux/counter.h
5279 F:      include/uapi/linux/counter.h
5280 F:      tools/counter/
5281
5282 CP2615 I2C DRIVER
5283 M:      Bence Csókás <[email protected]>
5284 S:      Maintained
5285 F:      drivers/i2c/busses/i2c-cp2615.c
5286
5287 CPMAC ETHERNET DRIVER
5288 M:      Florian Fainelli <[email protected]>
5289 L:      [email protected]
5290 S:      Maintained
5291 F:      drivers/net/ethernet/ti/cpmac.c
5292
5293 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5294 M:      Viresh Kumar <[email protected]>
5295 M:      Sudeep Holla <[email protected]>
5296 L:      [email protected]
5297 S:      Maintained
5298 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5299 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5300
5301 CPU FREQUENCY SCALING FRAMEWORK
5302 M:      "Rafael J. Wysocki" <[email protected]>
5303 M:      Viresh Kumar <[email protected]>
5304 L:      [email protected]
5305 S:      Maintained
5306 B:      https://bugzilla.kernel.org
5307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5309 F:      Documentation/admin-guide/pm/cpufreq.rst
5310 F:      Documentation/admin-guide/pm/intel_pstate.rst
5311 F:      Documentation/cpu-freq/
5312 F:      Documentation/devicetree/bindings/cpufreq/
5313 F:      drivers/cpufreq/
5314 F:      include/linux/cpufreq.h
5315 F:      include/linux/sched/cpufreq.h
5316 F:      kernel/sched/cpufreq*.c
5317 F:      tools/testing/selftests/cpufreq/
5318
5319 CPU HOTPLUG
5320 M:      Thomas Gleixner <[email protected]>
5321 M:      Peter Zijlstra <[email protected]>
5322 L:      [email protected]
5323 S:      Maintained
5324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp/core
5325 F:      include/linux/cpu.h
5326 F:      include/linux/cpuhotplug.h
5327 F:      include/linux/smpboot.h
5328 F:      kernel/cpu.c
5329 F:      kernel/smpboot.*
5330
5331 CPU IDLE TIME MANAGEMENT FRAMEWORK
5332 M:      "Rafael J. Wysocki" <[email protected]>
5333 M:      Daniel Lezcano <[email protected]>
5334 L:      [email protected]
5335 S:      Maintained
5336 B:      https://bugzilla.kernel.org
5337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5338 F:      Documentation/admin-guide/pm/cpuidle.rst
5339 F:      Documentation/driver-api/pm/cpuidle.rst
5340 F:      drivers/cpuidle/
5341 F:      include/linux/cpuidle.h
5342
5343 CPU POWER MONITORING SUBSYSTEM
5344 M:      Thomas Renninger <[email protected]>
5345 M:      Shuah Khan <[email protected]>
5346 M:      Shuah Khan <[email protected]>
5347 L:      [email protected]
5348 S:      Maintained
5349 F:      tools/power/cpupower/
5350
5351 CPUID/MSR DRIVER
5352 M:      "H. Peter Anvin" <[email protected]>
5353 S:      Maintained
5354 F:      arch/x86/kernel/cpuid.c
5355 F:      arch/x86/kernel/msr.c
5356
5357 CPUIDLE DRIVER - ARM BIG LITTLE
5358 M:      Lorenzo Pieralisi <[email protected]>
5359 M:      Daniel Lezcano <[email protected]>
5360 L:      [email protected]
5361 L:      [email protected] (moderated for non-subscribers)
5362 S:      Maintained
5363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5364 F:      drivers/cpuidle/cpuidle-big_little.c
5365
5366 CPUIDLE DRIVER - ARM EXYNOS
5367 M:      Daniel Lezcano <[email protected]>
5368 M:      Kukjin Kim <[email protected]>
5369 R:      Krzysztof Kozlowski <[email protected]>
5370 L:      [email protected]
5371 L:      [email protected]
5372 S:      Supported
5373 F:      arch/arm/mach-exynos/pm.c
5374 F:      drivers/cpuidle/cpuidle-exynos.c
5375 F:      include/linux/platform_data/cpuidle-exynos.h
5376
5377 CPUIDLE DRIVER - ARM PSCI
5378 M:      Lorenzo Pieralisi <[email protected]>
5379 M:      Sudeep Holla <[email protected]>
5380 L:      [email protected]
5381 L:      [email protected] (moderated for non-subscribers)
5382 S:      Supported
5383 F:      drivers/cpuidle/cpuidle-psci.c
5384
5385 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5386 M:      Ulf Hansson <[email protected]>
5387 L:      [email protected]
5388 L:      [email protected] (moderated for non-subscribers)
5389 S:      Supported
5390 F:      drivers/cpuidle/cpuidle-psci-domain.c
5391 F:      drivers/cpuidle/cpuidle-psci.h
5392
5393 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5394 M:      Ulf Hansson <[email protected]>
5395 L:      [email protected]
5396 S:      Supported
5397 F:      drivers/cpuidle/dt_idle_genpd.c
5398 F:      drivers/cpuidle/dt_idle_genpd.h
5399
5400 CPUIDLE DRIVER - RISC-V SBI
5401 M:      Anup Patel <[email protected]>
5402 L:      [email protected]
5403 L:      [email protected]
5404 S:      Maintained
5405 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5406
5407 CRAMFS FILESYSTEM
5408 M:      Nicolas Pitre <[email protected]>
5409 S:      Maintained
5410 F:      Documentation/filesystems/cramfs.rst
5411 F:      fs/cramfs/
5412
5413 CREATIVE SB0540
5414 M:      Bastien Nocera <[email protected]>
5415 L:      [email protected]
5416 S:      Maintained
5417 F:      drivers/hid/hid-creative-sb0540.c
5418
5419 CRYPTO API
5420 M:      Herbert Xu <[email protected]>
5421 M:      "David S. Miller" <[email protected]>
5422 L:      [email protected]
5423 S:      Maintained
5424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5426 F:      Documentation/crypto/
5427 F:      Documentation/devicetree/bindings/crypto/
5428 F:      arch/*/crypto/
5429 F:      crypto/
5430 F:      drivers/crypto/
5431 F:      include/crypto/
5432 F:      include/linux/crypto*
5433 F:      lib/crypto/
5434
5435 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5436 M:      Neil Horman <[email protected]>
5437 L:      [email protected]
5438 S:      Maintained
5439 F:      crypto/ansi_cprng.c
5440 F:      crypto/rng.c
5441
5442 CS3308 MEDIA DRIVER
5443 M:      Hans Verkuil <[email protected]>
5444 L:      [email protected]
5445 S:      Odd Fixes
5446 W:      http://linuxtv.org
5447 T:      git git://linuxtv.org/media_tree.git
5448 F:      drivers/media/i2c/cs3308.c
5449
5450 CS5535 Audio ALSA driver
5451 M:      Jaya Kumar <[email protected]>
5452 S:      Maintained
5453 F:      sound/pci/cs5535audio/
5454
5455 CTU CAN FD DRIVER
5456 M:      Pavel Pisa <[email protected]>
5457 M:      Ondrej Ille <[email protected]>
5458 L:      [email protected]
5459 S:      Maintained
5460 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5461 F:      drivers/net/can/ctucanfd/
5462
5463 CW1200 WLAN driver
5464 S:      Orphan
5465 F:      drivers/net/wireless/st/cw1200/
5466
5467 CX18 VIDEO4LINUX DRIVER
5468 M:      Andy Walls <[email protected]>
5469 L:      [email protected]
5470 S:      Maintained
5471 W:      https://linuxtv.org
5472 T:      git git://linuxtv.org/media_tree.git
5473 F:      drivers/media/pci/cx18/
5474 F:      include/uapi/linux/ivtv*
5475
5476 CX2341X MPEG ENCODER HELPER MODULE
5477 M:      Hans Verkuil <[email protected]>
5478 L:      [email protected]
5479 S:      Maintained
5480 W:      https://linuxtv.org
5481 T:      git git://linuxtv.org/media_tree.git
5482 F:      drivers/media/common/cx2341x*
5483 F:      include/media/drv-intf/cx2341x.h
5484
5485 CX24120 MEDIA DRIVER
5486 M:      Jemma Denson <[email protected]>
5487 M:      Patrick Boettcher <[email protected]>
5488 L:      [email protected]
5489 S:      Maintained
5490 W:      https://linuxtv.org
5491 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5492 F:      drivers/media/dvb-frontends/cx24120*
5493
5494 CX88 VIDEO4LINUX DRIVER
5495 M:      Mauro Carvalho Chehab <[email protected]>
5496 L:      [email protected]
5497 S:      Odd fixes
5498 W:      https://linuxtv.org
5499 T:      git git://linuxtv.org/media_tree.git
5500 F:      Documentation/driver-api/media/drivers/cx88*
5501 F:      drivers/media/pci/cx88/
5502
5503 CXD2820R MEDIA DRIVER
5504 M:      Antti Palosaari <[email protected]>
5505 L:      [email protected]
5506 S:      Maintained
5507 W:      https://linuxtv.org
5508 W:      http://palosaari.fi/linux/
5509 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5510 T:      git git://linuxtv.org/anttip/media_tree.git
5511 F:      drivers/media/dvb-frontends/cxd2820r*
5512
5513 CXGB3 ETHERNET DRIVER (CXGB3)
5514 M:      Raju Rangoju <[email protected]>
5515 L:      [email protected]
5516 S:      Supported
5517 W:      http://www.chelsio.com
5518 F:      drivers/net/ethernet/chelsio/cxgb3/
5519
5520 CXGB3 ISCSI DRIVER (CXGB3I)
5521 M:      Varun Prakash <[email protected]>
5522 L:      [email protected]
5523 S:      Supported
5524 W:      http://www.chelsio.com
5525 F:      drivers/scsi/cxgbi/cxgb3i
5526
5527 CXGB4 CRYPTO DRIVER (chcr)
5528 M:      Ayush Sawal <[email protected]>
5529 L:      [email protected]
5530 S:      Supported
5531 W:      http://www.chelsio.com
5532 F:      drivers/crypto/chelsio
5533
5534 CXGB4 ETHERNET DRIVER (CXGB4)
5535 M:      Raju Rangoju <[email protected]>
5536 L:      [email protected]
5537 S:      Supported
5538 W:      http://www.chelsio.com
5539 F:      drivers/net/ethernet/chelsio/cxgb4/
5540
5541 CXGB4 INLINE CRYPTO DRIVER
5542 M:      Ayush Sawal <[email protected]>
5543 L:      [email protected]
5544 S:      Supported
5545 W:      http://www.chelsio.com
5546 F:      drivers/net/ethernet/chelsio/inline_crypto/
5547
5548 CXGB4 ISCSI DRIVER (CXGB4I)
5549 M:      Varun Prakash <[email protected]>
5550 L:      [email protected]
5551 S:      Supported
5552 W:      http://www.chelsio.com
5553 F:      drivers/scsi/cxgbi/cxgb4i
5554
5555 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5556 M:      Potnuri Bharat Teja <[email protected]>
5557 L:      [email protected]
5558 S:      Supported
5559 W:      http://www.openfabrics.org
5560 F:      drivers/infiniband/hw/cxgb4/
5561 F:      include/uapi/rdma/cxgb4-abi.h
5562
5563 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5564 M:      Raju Rangoju <[email protected]>
5565 L:      [email protected]
5566 S:      Supported
5567 W:      http://www.chelsio.com
5568 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5569
5570 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5571 M:      Frederic Barrat <[email protected]>
5572 M:      Andrew Donnellan <[email protected]>
5573 L:      [email protected]
5574 S:      Supported
5575 F:      Documentation/ABI/testing/sysfs-class-cxl
5576 F:      Documentation/powerpc/cxl.rst
5577 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5578 F:      drivers/misc/cxl/
5579 F:      include/misc/cxl*
5580 F:      include/uapi/misc/cxl.h
5581
5582 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5583 M:      Manoj N. Kumar <[email protected]>
5584 M:      Matthew R. Ochs <[email protected]>
5585 M:      Uma Krishnan <[email protected]>
5586 L:      [email protected]
5587 S:      Supported
5588 F:      Documentation/powerpc/cxlflash.rst
5589 F:      drivers/scsi/cxlflash/
5590 F:      include/uapi/scsi/cxlflash_ioctl.h
5591
5592 CYBERPRO FB DRIVER
5593 M:      Russell King <[email protected]>
5594 L:      [email protected] (moderated for non-subscribers)
5595 S:      Maintained
5596 W:      http://www.armlinux.org.uk/
5597 F:      drivers/video/fbdev/cyber2000fb.*
5598
5599 CYCLADES PC300 DRIVER
5600 S:      Orphan
5601 F:      drivers/net/wan/pc300*
5602
5603 CYPRESS CY8C95X0 PINCTRL DRIVER
5604 M:      Patrick Rudolph <[email protected]>
5605 L:      [email protected]
5606 S:      Maintained
5607 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5608
5609 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5610 M:      Linus Walleij <[email protected]>
5611 L:      [email protected]
5612 S:      Maintained
5613 F:      drivers/input/touchscreen/cy8ctma140.c
5614
5615 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5616 M:      Yassine Oudjana <[email protected]>
5617 L:      [email protected]
5618 S:      Maintained
5619 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5620 F:      drivers/input/keyboard/cypress-sf.c
5621
5622 CYPRESS_FIRMWARE MEDIA DRIVER
5623 M:      Antti Palosaari <[email protected]>
5624 L:      [email protected]
5625 S:      Maintained
5626 W:      https://linuxtv.org
5627 W:      http://palosaari.fi/linux/
5628 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5629 T:      git git://linuxtv.org/anttip/media_tree.git
5630 F:      drivers/media/common/cypress_firmware*
5631
5632 CYTTSP TOUCHSCREEN DRIVER
5633 M:      Linus Walleij <[email protected]>
5634 L:      [email protected]
5635 S:      Maintained
5636 F:      drivers/input/touchscreen/cyttsp*
5637
5638 D-LINK DIR-685 TOUCHKEYS DRIVER
5639 M:      Linus Walleij <[email protected]>
5640 L:      [email protected]
5641 S:      Supported
5642 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5643
5644 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5645 M:      Joshua Kinard <[email protected]>
5646 S:      Maintained
5647 F:      drivers/rtc/rtc-ds1685.c
5648 F:      include/linux/rtc/ds1685.h
5649
5650 DAMA SLAVE for AX.25
5651 M:      Joerg Reuter <[email protected]>
5652 L:      [email protected]
5653 S:      Maintained
5654 W:      http://yaina.de/jreuter/
5655 W:      http://www.qsl.net/dl1bke/
5656 F:      net/ax25/af_ax25.c
5657 F:      net/ax25/ax25_dev.c
5658 F:      net/ax25/ax25_ds_*
5659 F:      net/ax25/ax25_in.c
5660 F:      net/ax25/ax25_out.c
5661 F:      net/ax25/ax25_timer.c
5662 F:      net/ax25/sysctl_net_ax25.c
5663
5664 DATA ACCESS MONITOR
5665 M:      SeongJae Park <[email protected]>
5666 L:      [email protected]
5667 L:      [email protected]
5668 S:      Maintained
5669 W:      https://damonitor.github.io
5670 P:      Documentation/mm/damon/maintainer-profile.rst
5671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
5672 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
5673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
5674 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5675 F:      Documentation/admin-guide/mm/damon/
5676 F:      Documentation/mm/damon/
5677 F:      include/linux/damon.h
5678 F:      include/trace/events/damon.h
5679 F:      mm/damon/
5680 F:      tools/testing/selftests/damon/
5681
5682 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5683 L:      [email protected]
5684 S:      Orphan
5685 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5686 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5687
5688 DC390/AM53C974 SCSI driver
5689 M:      Hannes Reinecke <[email protected]>
5690 L:      [email protected]
5691 S:      Maintained
5692 F:      drivers/scsi/am53c974.c
5693
5694 DC395x SCSI driver
5695 M:      Oliver Neukum <[email protected]>
5696 M:      Ali Akcaagac <[email protected]>
5697 M:      Jamie Lenehan <[email protected]>
5698 S:      Maintained
5699 F:      Documentation/scsi/dc395x.rst
5700 F:      drivers/scsi/dc395x.*
5701
5702 DCCP PROTOCOL
5703 L:      [email protected]
5704 S:      Orphan
5705 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5706 F:      include/linux/dccp.h
5707 F:      include/linux/tfrc.h
5708 F:      include/uapi/linux/dccp.h
5709 F:      net/dccp/
5710
5711 DEBUGOBJECTS:
5712 M:      Thomas Gleixner <[email protected]>
5713 L:      [email protected]
5714 S:      Maintained
5715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/debugobjects
5716 F:      include/linux/debugobjects.h
5717 F:      lib/debugobjects.c
5718
5719 DECSTATION PLATFORM SUPPORT
5720 M:      "Maciej W. Rozycki" <[email protected]>
5721 L:      [email protected]
5722 S:      Maintained
5723 W:      http://www.linux-mips.org/wiki/DECstation
5724 F:      arch/mips/dec/
5725 F:      arch/mips/include/asm/dec/
5726 F:      arch/mips/include/asm/mach-dec/
5727
5728 DEFXX FDDI NETWORK DRIVER
5729 M:      "Maciej W. Rozycki" <[email protected]>
5730 S:      Maintained
5731 F:      drivers/net/fddi/defxx.*
5732
5733 DEFZA FDDI NETWORK DRIVER
5734 M:      "Maciej W. Rozycki" <[email protected]>
5735 S:      Maintained
5736 F:      drivers/net/fddi/defza.*
5737
5738 DEINTERLACE DRIVERS FOR ALLWINNER H3
5739 M:      Jernej Skrabec <[email protected]>
5740 L:      [email protected]
5741 S:      Maintained
5742 T:      git git://linuxtv.org/media_tree.git
5743 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5744 F:      drivers/media/platform/sunxi/sun8i-di/
5745
5746 DELL LAPTOP DRIVER
5747 M:      Matthew Garrett <[email protected]>
5748 M:      Pali Rohár <[email protected]>
5749 L:      [email protected]
5750 S:      Maintained
5751 F:      drivers/platform/x86/dell/dell-laptop.c
5752
5753 DELL LAPTOP FREEFALL DRIVER
5754 M:      Pali Rohár <[email protected]>
5755 S:      Maintained
5756 F:      drivers/platform/x86/dell/dell-smo8800.c
5757
5758 DELL LAPTOP RBTN DRIVER
5759 M:      Pali Rohár <[email protected]>
5760 S:      Maintained
5761 F:      drivers/platform/x86/dell/dell-rbtn.*
5762
5763 DELL LAPTOP SMM DRIVER
5764 M:      Pali Rohár <[email protected]>
5765 S:      Maintained
5766 F:      Documentation/ABI/obsolete/procfs-i8k
5767 F:      drivers/hwmon/dell-smm-hwmon.c
5768 F:      include/uapi/linux/i8k.h
5769
5770 DELL REMOTE BIOS UPDATE DRIVER
5771 M:      Stuart Hayes <[email protected]>
5772 L:      [email protected]
5773 S:      Maintained
5774 F:      drivers/platform/x86/dell/dell_rbu.c
5775
5776 DELL SMBIOS DRIVER
5777 M:      Pali Rohár <[email protected]>
5778 L:      [email protected]
5779 L:      [email protected]
5780 S:      Maintained
5781 F:      drivers/platform/x86/dell/dell-smbios.*
5782
5783 DELL SMBIOS SMM DRIVER
5784 L:      [email protected]
5785 L:      [email protected]
5786 S:      Maintained
5787 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5788
5789 DELL SMBIOS WMI DRIVER
5790 L:      [email protected]
5791 L:      [email protected]
5792 S:      Maintained
5793 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5794 F:      tools/wmi/dell-smbios-example.c
5795
5796 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5797 M:      Stuart Hayes <[email protected]>
5798 L:      [email protected]
5799 S:      Maintained
5800 F:      Documentation/driver-api/dcdbas.rst
5801 F:      drivers/platform/x86/dell/dcdbas.*
5802
5803 DELL WMI DDV DRIVER
5804 M:      Armin Wolf <[email protected]>
5805 S:      Maintained
5806 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5807 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5808 F:      Documentation/wmi/devices/dell-wmi-ddv.rst
5809 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5810
5811 DELL WMI DESCRIPTOR DRIVER
5812 L:      [email protected]
5813 S:      Maintained
5814 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5815
5816 DELL WMI HARDWARE PRIVACY SUPPORT
5817 M:      Perry Yuan <[email protected]>
5818 L:      [email protected]
5819 L:      [email protected]
5820 S:      Maintained
5821 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5822
5823 DELL WMI NOTIFICATIONS DRIVER
5824 M:      Matthew Garrett <[email protected]>
5825 M:      Pali Rohár <[email protected]>
5826 S:      Maintained
5827 F:      drivers/platform/x86/dell/dell-wmi-base.c
5828
5829 DELL WMI SYSMAN DRIVER
5830 M:      Prasanth Ksr <[email protected]>
5831 L:      [email protected]
5832 L:      [email protected]
5833 S:      Maintained
5834 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5835 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5836
5837 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5838 M:      Zev Weiss <[email protected]>
5839 L:      [email protected]
5840 S:      Maintained
5841 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5842
5843 DELTA DPS920AB PSU DRIVER
5844 M:      Robert Marko <[email protected]>
5845 L:      [email protected]
5846 S:      Maintained
5847 F:      Documentation/hwmon/dps920ab.rst
5848 F:      drivers/hwmon/pmbus/dps920ab.c
5849
5850 DELTA NETWORKS TN48M CPLD DRIVERS
5851 M:      Robert Marko <[email protected]>
5852 S:      Maintained
5853 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5854 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5855 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5856 F:      drivers/gpio/gpio-tn48m.c
5857 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5858
5859 DELTA ST MEDIA DRIVER
5860 M:      Hugues Fruchet <[email protected]>
5861 L:      [email protected]
5862 S:      Supported
5863 W:      https://linuxtv.org
5864 T:      git git://linuxtv.org/media_tree.git
5865 F:      drivers/media/platform/st/sti/delta
5866
5867 DENALI NAND DRIVER
5868 L:      [email protected]
5869 S:      Orphan
5870 F:      drivers/mtd/nand/raw/denali*
5871
5872 DESIGNWARE EDMA CORE IP DRIVER
5873 M:      Manivannan Sadhasivam <[email protected]>
5874 R:      Gustavo Pimentel <[email protected]>
5875 R:      Serge Semin <[email protected]>
5876 L:      [email protected]
5877 S:      Maintained
5878 F:      drivers/dma/dw-edma/
5879 F:      include/linux/dma/edma.h
5880
5881 DESIGNWARE USB2 DRD IP DRIVER
5882 M:      Minas Harutyunyan <[email protected]>
5883 L:      [email protected]
5884 S:      Maintained
5885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5886 F:      drivers/usb/dwc2/
5887
5888 DESIGNWARE USB3 DRD IP DRIVER
5889 M:      Thinh Nguyen <[email protected]>
5890 L:      [email protected]
5891 S:      Maintained
5892 F:      drivers/usb/dwc3/
5893
5894 DESIGNWARE XDATA IP DRIVER
5895 M:      Gustavo Pimentel <[email protected]>
5896 L:      [email protected]
5897 S:      Maintained
5898 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5899 F:      drivers/misc/dw-xdata-pcie.c
5900
5901 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5902 M:      Andreas Klinger <[email protected]>
5903 L:      [email protected]
5904 S:      Maintained
5905 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5906 F:      drivers/iio/proximity/srf*.c
5907
5908 DEVICE COREDUMP (DEV_COREDUMP)
5909 M:      Johannes Berg <[email protected]>
5910 L:      [email protected]
5911 S:      Maintained
5912 F:      drivers/base/devcoredump.c
5913 F:      include/linux/devcoredump.h
5914
5915 DEVICE DEPENDENCY HELPER SCRIPT
5916 M:      Saravana Kannan <[email protected]>
5917 L:      [email protected]
5918 S:      Maintained
5919 F:      scripts/dev-needs.sh
5920
5921 DEVICE DIRECT ACCESS (DAX)
5922 M:      Dan Williams <[email protected]>
5923 M:      Vishal Verma <[email protected]>
5924 M:      Dave Jiang <[email protected]>
5925 L:      [email protected]
5926 L:      [email protected]
5927 S:      Supported
5928 F:      drivers/dax/
5929
5930 DEVICE FREQUENCY (DEVFREQ)
5931 M:      MyungJoo Ham <[email protected]>
5932 M:      Kyungmin Park <[email protected]>
5933 M:      Chanwoo Choi <[email protected]>
5934 L:      [email protected]
5935 S:      Maintained
5936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5937 F:      Documentation/devicetree/bindings/devfreq/
5938 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
5939 F:      drivers/devfreq/
5940 F:      include/linux/devfreq.h
5941 F:      include/trace/events/devfreq.h
5942
5943 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5944 M:      Chanwoo Choi <[email protected]>
5945 L:      [email protected]
5946 S:      Supported
5947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5948 F:      Documentation/devicetree/bindings/devfreq/event/
5949 F:      drivers/devfreq/devfreq-event.c
5950 F:      drivers/devfreq/event/
5951 F:      include/dt-bindings/pmu/exynos_ppmu.h
5952 F:      include/linux/devfreq-event.h
5953
5954 DEVICE RESOURCE MANAGEMENT HELPERS
5955 M:      Hans de Goede <[email protected]>
5956 R:      Matti Vaittinen <[email protected]>
5957 S:      Maintained
5958 F:      include/linux/devm-helpers.h
5959
5960 DEVICE-MAPPER  (LVM)
5961 M:      Alasdair Kergon <[email protected]>
5962 M:      Mike Snitzer <[email protected]>
5963 M:      [email protected]
5964 L:      [email protected]
5965 S:      Maintained
5966 W:      http://sources.redhat.com/dm
5967 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5969 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5970 F:      Documentation/admin-guide/device-mapper/
5971 F:      drivers/md/Kconfig
5972 F:      drivers/md/Makefile
5973 F:      drivers/md/dm*
5974 F:      drivers/md/persistent-data/
5975 F:      include/linux/device-mapper.h
5976 F:      include/linux/dm-*.h
5977 F:      include/uapi/linux/dm-*.h
5978
5979 DEVLINK
5980 M:      Jiri Pirko <[email protected]>
5981 L:      [email protected]
5982 S:      Supported
5983 F:      Documentation/networking/devlink
5984 F:      include/net/devlink.h
5985 F:      include/uapi/linux/devlink.h
5986 F:      net/devlink/
5987
5988 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
5989 M:      Christoph Niedermaier <[email protected]>
5990 L:      [email protected]
5991 S:      Maintained
5992 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcom-*
5993 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcor-*
5994
5995 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
5996 M:      Marek Vasut <[email protected]>
5997 L:      [email protected]
5998 S:      Maintained
5999 F:      arch/arm/boot/dts/st/stm32mp1*-dhcom-*
6000 F:      arch/arm/boot/dts/st/stm32mp1*-dhcor-*
6001
6002 DIALOG SEMICONDUCTOR DRIVERS
6003 M:      Support Opensource <[email protected]>
6004 S:      Supported
6005 W:      http://www.dialog-semiconductor.com/products
6006 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6007 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6008 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6009 F:      Documentation/devicetree/bindings/mfd/dlg,da90*.yaml
6010 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6011 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6012 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
6013 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6014 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6015 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6016 F:      Documentation/hwmon/da90??.rst
6017 F:      drivers/gpio/gpio-da90??.c
6018 F:      drivers/hwmon/da90??-hwmon.c
6019 F:      drivers/iio/adc/da91??-*.c
6020 F:      drivers/input/misc/da72??.[ch]
6021 F:      drivers/input/misc/da90??_onkey.c
6022 F:      drivers/input/touchscreen/da9052_tsi.c
6023 F:      drivers/leds/leds-da90??.c
6024 F:      drivers/mfd/da903x.c
6025 F:      drivers/mfd/da90??-*.c
6026 F:      drivers/mfd/da91??-*.c
6027 F:      drivers/pinctrl/pinctrl-da90??.c
6028 F:      drivers/power/supply/da9052-battery.c
6029 F:      drivers/power/supply/da91??-*.c
6030 F:      drivers/regulator/da9???-regulator.[ch]
6031 F:      drivers/regulator/slg51000-regulator.[ch]
6032 F:      drivers/rtc/rtc-da90??.c
6033 F:      drivers/thermal/da90??-thermal.c
6034 F:      drivers/video/backlight/da90??_bl.c
6035 F:      drivers/watchdog/da90??_wdt.c
6036 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6037 F:      include/linux/mfd/da903x.h
6038 F:      include/linux/mfd/da9052/
6039 F:      include/linux/mfd/da9055/
6040 F:      include/linux/mfd/da9062/
6041 F:      include/linux/mfd/da9063/
6042 F:      include/linux/mfd/da9150/
6043 F:      include/linux/regulator/da9211.h
6044 F:      include/sound/da[79]*.h
6045 F:      sound/soc/codecs/da[79]*.[ch]
6046
6047 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6048 M:      William Breathitt Gray <[email protected]>
6049 L:      [email protected]
6050 S:      Maintained
6051 F:      drivers/gpio/gpio-gpio-mm.c
6052
6053 DIOLAN U2C-12 I2C DRIVER
6054 M:      Guenter Roeck <[email protected]>
6055 L:      [email protected]
6056 S:      Maintained
6057 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6058
6059 DIRECTORY NOTIFICATION (DNOTIFY)
6060 M:      Jan Kara <[email protected]>
6061 R:      Amir Goldstein <[email protected]>
6062 L:      [email protected]
6063 S:      Maintained
6064 F:      Documentation/filesystems/dnotify.rst
6065 F:      fs/notify/dnotify/
6066 F:      include/linux/dnotify.h
6067
6068 DISK GEOMETRY AND PARTITION HANDLING
6069 M:      Andries Brouwer <[email protected]>
6070 S:      Maintained
6071 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6072 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6073 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6074
6075 DISKQUOTA
6076 M:      Jan Kara <[email protected]>
6077 S:      Maintained
6078 F:      Documentation/filesystems/quota.rst
6079 F:      fs/quota/
6080 F:      include/linux/quota*.h
6081 F:      include/uapi/linux/quota*.h
6082
6083 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6084 M:      Bernie Thompson <[email protected]>
6085 L:      [email protected]
6086 S:      Maintained
6087 W:      http://plugable.com/category/projects/udlfb/
6088 F:      Documentation/fb/udlfb.rst
6089 F:      drivers/video/fbdev/udlfb.c
6090 F:      include/video/udlfb.h
6091
6092 DISTRIBUTED LOCK MANAGER (DLM)
6093 M:      Christine Caulfield <[email protected]>
6094 M:      David Teigland <[email protected]>
6095 L:      [email protected]
6096 S:      Supported
6097 W:      http://sources.redhat.com/cluster/
6098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6099 F:      fs/dlm/
6100
6101 DMA BUFFER SHARING FRAMEWORK
6102 M:      Sumit Semwal <[email protected]>
6103 M:      Christian König <[email protected]>
6104 L:      [email protected]
6105 L:      [email protected]
6106 L:      [email protected] (moderated for non-subscribers)
6107 S:      Maintained
6108 T:      git git://anongit.freedesktop.org/drm/drm-misc
6109 F:      Documentation/driver-api/dma-buf.rst
6110 F:      drivers/dma-buf/
6111 F:      include/linux/*fence.h
6112 F:      include/linux/dma-buf.h
6113 F:      include/linux/dma-resv.h
6114 K:      \bdma_(?:buf|fence|resv)\b
6115
6116 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6117 M:      Vinod Koul <[email protected]>
6118 L:      [email protected]
6119 S:      Maintained
6120 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6122 F:      Documentation/devicetree/bindings/dma/
6123 F:      Documentation/driver-api/dmaengine/
6124 F:      drivers/dma/
6125 F:      include/dt-bindings/dma/
6126 F:      include/linux/dma/
6127 F:      include/linux/dmaengine.h
6128 F:      include/linux/of_dma.h
6129
6130 DMA MAPPING BENCHMARK
6131 M:      Xiang Chen <[email protected]>
6132 L:      [email protected]
6133 F:      kernel/dma/map_benchmark.c
6134 F:      tools/testing/selftests/dma/
6135
6136 DMA MAPPING HELPERS
6137 M:      Christoph Hellwig <[email protected]>
6138 M:      Marek Szyprowski <[email protected]>
6139 R:      Robin Murphy <[email protected]>
6140 L:      [email protected]
6141 S:      Supported
6142 W:      http://git.infradead.org/users/hch/dma-mapping.git
6143 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6144 F:      include/asm-generic/dma-mapping.h
6145 F:      include/linux/dma-direct.h
6146 F:      include/linux/dma-map-ops.h
6147 F:      include/linux/dma-mapping.h
6148 F:      include/linux/swiotlb.h
6149 F:      kernel/dma/
6150
6151 DMA-BUF HEAPS FRAMEWORK
6152 M:      Sumit Semwal <[email protected]>
6153 R:      Benjamin Gaignard <[email protected]>
6154 R:      Liam Mark <[email protected]>
6155 R:      Laura Abbott <[email protected]>
6156 R:      Brian Starkey <[email protected]>
6157 R:      John Stultz <[email protected]>
6158 L:      [email protected]
6159 L:      [email protected]
6160 L:      [email protected] (moderated for non-subscribers)
6161 S:      Maintained
6162 T:      git git://anongit.freedesktop.org/drm/drm-misc
6163 F:      drivers/dma-buf/dma-heap.c
6164 F:      drivers/dma-buf/heaps/*
6165 F:      include/linux/dma-heap.h
6166 F:      include/uapi/linux/dma-heap.h
6167
6168 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6169 M:      Lukasz Luba <[email protected]>
6170 L:      [email protected]
6171 L:      [email protected]
6172 S:      Maintained
6173 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6174 F:      drivers/memory/samsung/exynos5422-dmc.c
6175
6176 DME1737 HARDWARE MONITOR DRIVER
6177 M:      Juerg Haefliger <[email protected]>
6178 L:      [email protected]
6179 S:      Maintained
6180 F:      Documentation/hwmon/dme1737.rst
6181 F:      drivers/hwmon/dme1737.c
6182
6183 DMI/SMBIOS SUPPORT
6184 M:      Jean Delvare <[email protected]>
6185 S:      Maintained
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6187 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6188 F:      drivers/firmware/dmi-id.c
6189 F:      drivers/firmware/dmi_scan.c
6190 F:      include/linux/dmi.h
6191
6192 DOCUMENTATION
6193 M:      Jonathan Corbet <[email protected]>
6194 L:      [email protected]
6195 S:      Maintained
6196 P:      Documentation/doc-guide/maintainer-profile.rst
6197 T:      git git://git.lwn.net/linux.git docs-next
6198 F:      Documentation/
6199 F:      scripts/documentation-file-ref-check
6200 F:      scripts/kernel-doc
6201 F:      scripts/sphinx-pre-install
6202 X:      Documentation/ABI/
6203 X:      Documentation/admin-guide/media/
6204 X:      Documentation/devicetree/
6205 X:      Documentation/driver-api/media/
6206 X:      Documentation/firmware-guide/acpi/
6207 X:      Documentation/i2c/
6208 X:      Documentation/netlink/
6209 X:      Documentation/power/
6210 X:      Documentation/spi/
6211 X:      Documentation/userspace-api/media/
6212
6213 DOCUMENTATION PROCESS
6214 M:      Jonathan Corbet <[email protected]>
6215 L:      [email protected]
6216 S:      Maintained
6217 F:      Documentation/process/
6218
6219 DOCUMENTATION REPORTING ISSUES
6220 M:      Thorsten Leemhuis <[email protected]>
6221 L:      [email protected]
6222 S:      Maintained
6223 F:      Documentation/admin-guide/quickly-build-trimmed-linux.rst
6224 F:      Documentation/admin-guide/reporting-issues.rst
6225
6226 DOCUMENTATION SCRIPTS
6227 M:      Mauro Carvalho Chehab <[email protected]>
6228 L:      [email protected]
6229 S:      Maintained
6230 F:      Documentation/sphinx/parse-headers.pl
6231 F:      scripts/documentation-file-ref-check
6232 F:      scripts/sphinx-pre-install
6233
6234 DOCUMENTATION/ITALIAN
6235 M:      Federico Vaga <[email protected]>
6236 L:      [email protected]
6237 S:      Maintained
6238 F:      Documentation/translations/it_IT
6239
6240 DOCUMENTATION/JAPANESE
6241 R:      Akira Yokosawa <[email protected]>
6242 L:      [email protected]
6243 S:      Maintained
6244 F:      Documentation/translations/ja_JP
6245
6246 DONGWOON DW9714 LENS VOICE COIL DRIVER
6247 M:      Sakari Ailus <[email protected]>
6248 L:      [email protected]
6249 S:      Maintained
6250 T:      git git://linuxtv.org/media_tree.git
6251 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6252 F:      drivers/media/i2c/dw9714.c
6253
6254 DONGWOON DW9768 LENS VOICE COIL DRIVER
6255 M:      Dongchun Zhu <[email protected]>
6256 L:      [email protected]
6257 S:      Maintained
6258 T:      git git://linuxtv.org/media_tree.git
6259 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6260 F:      drivers/media/i2c/dw9768.c
6261
6262 DONGWOON DW9807 LENS VOICE COIL DRIVER
6263 M:      Sakari Ailus <[email protected]>
6264 L:      [email protected]
6265 S:      Maintained
6266 T:      git git://linuxtv.org/media_tree.git
6267 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6268 F:      drivers/media/i2c/dw9807-vcm.c
6269
6270 DOUBLETALK DRIVER
6271 M:      "James R. Van Zandt" <[email protected]>
6272 L:      [email protected]
6273 S:      Maintained
6274 F:      drivers/char/dtlk.c
6275 F:      include/linux/dtlk.h
6276
6277 DPAA2 DATAPATH I/O (DPIO) DRIVER
6278 M:      Roy Pledge <[email protected]>
6279 L:      [email protected]
6280 S:      Maintained
6281 F:      drivers/soc/fsl/dpio
6282
6283 DPAA2 ETHERNET DRIVER
6284 M:      Ioana Ciornei <[email protected]>
6285 L:      [email protected]
6286 S:      Maintained
6287 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6288 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6289 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6290 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6291 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6292 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6293 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6294 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6295 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6296 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6297
6298 DPAA2 ETHERNET SWITCH DRIVER
6299 M:      Ioana Ciornei <[email protected]>
6300 L:      [email protected]
6301 S:      Maintained
6302 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6303 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6304 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6305
6306 DRBD DRIVER
6307 M:      Philipp Reisner <[email protected]>
6308 M:      Lars Ellenberg <[email protected]>
6309 M:      Christoph Böhmwalder <[email protected]>
6310 L:      [email protected]
6311 S:      Supported
6312 W:      http://www.drbd.org
6313 T:      git git://git.linbit.com/linux-drbd.git
6314 T:      git git://git.linbit.com/drbd-8.4.git
6315 F:      Documentation/admin-guide/blockdev/
6316 F:      drivers/block/drbd/
6317 F:      include/linux/drbd*
6318 F:      lib/lru_cache.c
6319
6320 DRIVER COMPONENT FRAMEWORK
6321 L:      [email protected]
6322 F:      drivers/base/component.c
6323 F:      include/linux/component.h
6324
6325 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6326 M:      Greg Kroah-Hartman <[email protected]>
6327 R:      "Rafael J. Wysocki" <[email protected]>
6328 S:      Supported
6329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6330 F:      Documentation/core-api/kobject.rst
6331 F:      drivers/base/
6332 F:      fs/debugfs/
6333 F:      fs/sysfs/
6334 F:      include/linux/debugfs.h
6335 F:      include/linux/fwnode.h
6336 F:      include/linux/kobj*
6337 F:      include/linux/property.h
6338 F:      lib/kobj*
6339
6340 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6341 M:      Nishanth Menon <[email protected]>
6342 L:      [email protected]
6343 S:      Maintained
6344 F:      drivers/soc/ti/smartreflex.c
6345 F:      include/linux/power/smartreflex.h
6346
6347 DRM ACCEL DRIVERS FOR INTEL VPU
6348 M:      Jacek Lawrynowicz <[email protected]>
6349 M:      Stanislaw Gruszka <[email protected]>
6350 L:      [email protected]
6351 S:      Supported
6352 T:      git git://anongit.freedesktop.org/drm/drm-misc
6353 F:      drivers/accel/ivpu/
6354 F:      include/uapi/drm/ivpu_accel.h
6355
6356 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6357 M:      Oded Gabbay <[email protected]>
6358 L:      [email protected]
6359 S:      Maintained
6360 C:      irc://irc.oftc.net/dri-devel
6361 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6362 F:      Documentation/accel/
6363 F:      drivers/accel/
6364 F:      include/drm/drm_accel.h
6365
6366 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6367 M:      Maxime Ripard <[email protected]>
6368 M:      Chen-Yu Tsai <[email protected]>
6369 R:      Jernej Skrabec <[email protected]>
6370 L:      [email protected]
6371 S:      Supported
6372 T:      git git://anongit.freedesktop.org/drm/drm-misc
6373 F:      drivers/gpu/drm/sun4i/sun8i*
6374
6375 DRM DRIVER FOR ARM PL111 CLCD
6376 M:      Emma Anholt <[email protected]>
6377 S:      Supported
6378 T:      git git://anongit.freedesktop.org/drm/drm-misc
6379 F:      drivers/gpu/drm/pl111/
6380
6381 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6382 M:      Linus Walleij <[email protected]>
6383 S:      Maintained
6384 T:      git git://anongit.freedesktop.org/drm/drm-misc
6385 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6386 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6387
6388 DRM DRIVER FOR ASPEED BMC GFX
6389 M:      Joel Stanley <[email protected]>
6390 L:      [email protected] (moderated for non-subscribers)
6391 S:      Supported
6392 T:      git git://anongit.freedesktop.org/drm/drm-misc
6393 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6394 F:      drivers/gpu/drm/aspeed/
6395
6396 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6397 M:      Dave Airlie <[email protected]>
6398 R:      Thomas Zimmermann <[email protected]>
6399 L:      [email protected]
6400 S:      Supported
6401 T:      git git://anongit.freedesktop.org/drm/drm-misc
6402 F:      drivers/gpu/drm/ast/
6403
6404 DRM DRIVER FOR BOCHS VIRTUAL GPU
6405 M:      Gerd Hoffmann <[email protected]>
6406 L:      [email protected]
6407 S:      Maintained
6408 T:      git git://anongit.freedesktop.org/drm/drm-misc
6409 F:      drivers/gpu/drm/tiny/bochs.c
6410
6411 DRM DRIVER FOR BOE HIMAX8279D PANELS
6412 M:      Jerry Han <[email protected]>
6413 S:      Maintained
6414 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6415 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6416
6417 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6418 M:      Jagan Teki <[email protected]>
6419 S:      Maintained
6420 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6421 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6422
6423 DRM DRIVER FOR EBBG FT8719 PANEL
6424 M:      Joel Selvaraj <[email protected]>
6425 S:      Maintained
6426 T:      git git://anongit.freedesktop.org/drm/drm-misc
6427 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6428 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6429
6430 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6431 M:      Linus Walleij <[email protected]>
6432 S:      Maintained
6433 T:      git git://anongit.freedesktop.org/drm/drm-misc
6434 F:      drivers/gpu/drm/tve200/
6435
6436 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6437 M:      Icenowy Zheng <[email protected]>
6438 S:      Maintained
6439 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6440 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6441
6442 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6443 M:      Jagan Teki <[email protected]>
6444 S:      Maintained
6445 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6446 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6447
6448 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6449 M:      Thomas Zimmermann <[email protected]>
6450 M:      Javier Martinez Canillas <[email protected]>
6451 L:      [email protected]
6452 S:      Maintained
6453 T:      git git://anongit.freedesktop.org/drm/drm-misc
6454 F:      drivers/gpu/drm/drm_aperture.c
6455 F:      drivers/gpu/drm/tiny/ofdrm.c
6456 F:      drivers/gpu/drm/tiny/simpledrm.c
6457 F:      drivers/video/aperture.c
6458 F:      drivers/video/nomodeset.c
6459 F:      include/drm/drm_aperture.h
6460 F:      include/linux/aperture.h
6461 F:      include/video/nomodeset.h
6462
6463 DRM DRIVER FOR GENERIC EDP PANELS
6464 R:      Douglas Anderson <[email protected]>
6465 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6466 F:      drivers/gpu/drm/panel/panel-edp.c
6467
6468 DRM DRIVER FOR GENERIC USB DISPLAY
6469 M:      Noralf Trønnes <[email protected]>
6470 S:      Maintained
6471 W:      https://github.com/notro/gud/wiki
6472 T:      git git://anongit.freedesktop.org/drm/drm-misc
6473 F:      drivers/gpu/drm/gud/
6474 F:      include/drm/gud.h
6475
6476 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6477 M:      Hans de Goede <[email protected]>
6478 S:      Maintained
6479 T:      git git://anongit.freedesktop.org/drm/drm-misc
6480 F:      drivers/gpu/drm/tiny/gm12u320.c
6481
6482 DRM DRIVER FOR HIMAX HX8394 MIPI-DSI LCD panels
6483 M:      Ondrej Jirman <[email protected]>
6484 M:      Javier Martinez Canillas <[email protected]>
6485 S:      Maintained
6486 T:      git git://anongit.freedesktop.org/drm/drm-misc
6487 F:      Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml
6488 F:      drivers/gpu/drm/panel/panel-himax-hx8394.c
6489
6490 DRM DRIVER FOR HX8357D PANELS
6491 M:      Emma Anholt <[email protected]>
6492 S:      Maintained
6493 T:      git git://anongit.freedesktop.org/drm/drm-misc
6494 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6495 F:      drivers/gpu/drm/tiny/hx8357d.c
6496
6497 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6498 M:      Deepak Rawat <[email protected]>
6499 L:      [email protected]
6500 L:      [email protected]
6501 S:      Maintained
6502 T:      git git://anongit.freedesktop.org/drm/drm-misc
6503 F:      drivers/gpu/drm/hyperv
6504
6505 DRM DRIVER FOR ILITEK ILI9225 PANELS
6506 M:      David Lechner <[email protected]>
6507 S:      Maintained
6508 T:      git git://anongit.freedesktop.org/drm/drm-misc
6509 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6510 F:      drivers/gpu/drm/tiny/ili9225.c
6511
6512 DRM DRIVER FOR ILITEK ILI9486 PANELS
6513 M:      Kamlesh Gurudasani <[email protected]>
6514 S:      Maintained
6515 T:      git git://anongit.freedesktop.org/drm/drm-misc
6516 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6517 F:      drivers/gpu/drm/tiny/ili9486.c
6518
6519 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6520 M:      Jagan Teki <[email protected]>
6521 S:      Maintained
6522 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6523 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6524
6525 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6526 M:      Paul Kocialkowski <[email protected]>
6527 S:      Supported
6528 T:      git git://anongit.freedesktop.org/drm/drm-misc
6529 F:      drivers/gpu/drm/logicvc/
6530
6531 DRM DRIVER FOR LVDS PANELS
6532 M:      Laurent Pinchart <[email protected]>
6533 L:      [email protected]
6534 S:      Maintained
6535 T:      git git://anongit.freedesktop.org/drm/drm-misc
6536 F:      Documentation/devicetree/bindings/display/lvds.yaml
6537 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6538 F:      drivers/gpu/drm/panel/panel-lvds.c
6539
6540 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6541 M:      Guido Günther <[email protected]>
6542 R:      Purism Kernel Team <[email protected]>
6543 S:      Maintained
6544 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6545 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6546
6547 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6548 M:      Dave Airlie <[email protected]>
6549 R:      Thomas Zimmermann <[email protected]>
6550 L:      [email protected]
6551 S:      Supported
6552 T:      git git://anongit.freedesktop.org/drm/drm-misc
6553 F:      drivers/gpu/drm/mgag200/
6554
6555 DRM DRIVER FOR MI0283QT
6556 M:      Noralf Trønnes <[email protected]>
6557 S:      Maintained
6558 T:      git git://anongit.freedesktop.org/drm/drm-misc
6559 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6560 F:      drivers/gpu/drm/tiny/mi0283qt.c
6561
6562 DRM DRIVER FOR MIPI DBI compatible panels
6563 M:      Noralf Trønnes <[email protected]>
6564 S:      Maintained
6565 W:      https://github.com/notro/panel-mipi-dbi/wiki
6566 T:      git git://anongit.freedesktop.org/drm/drm-misc
6567 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6568 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6569
6570 DRM DRIVER FOR MSM ADRENO GPU
6571 M:      Rob Clark <[email protected]>
6572 M:      Abhinav Kumar <[email protected]>
6573 M:      Dmitry Baryshkov <[email protected]>
6574 R:      Sean Paul <[email protected]>
6575 R:      Marijn Suijten <[email protected]>
6576 L:      [email protected]
6577 L:      [email protected]
6578 L:      [email protected]
6579 S:      Maintained
6580 B:      https://gitlab.freedesktop.org/drm/msm/-/issues
6581 T:      git https://gitlab.freedesktop.org/drm/msm.git
6582 F:      Documentation/devicetree/bindings/display/msm/
6583 F:      drivers/gpu/drm/msm/
6584 F:      include/uapi/drm/msm_drm.h
6585
6586 DRM DRIVER FOR NOVATEK NT35510 PANELS
6587 M:      Linus Walleij <[email protected]>
6588 S:      Maintained
6589 T:      git git://anongit.freedesktop.org/drm/drm-misc
6590 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6591 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6592
6593 DRM DRIVER FOR NOVATEK NT35560 PANELS
6594 M:      Linus Walleij <[email protected]>
6595 S:      Maintained
6596 T:      git git://anongit.freedesktop.org/drm/drm-misc
6597 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6598 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6599
6600 DRM DRIVER FOR NOVATEK NT36523 PANELS
6601 M:      Jianhua Lu <[email protected]>
6602 S:      Maintained
6603 T:      git git://anongit.freedesktop.org/drm/drm-misc
6604 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml
6605 F:      drivers/gpu/drm/panel/panel-novatek-nt36523.c
6606
6607 DRM DRIVER FOR NOVATEK NT36672A PANELS
6608 M:      Sumit Semwal <[email protected]>
6609 S:      Maintained
6610 T:      git git://anongit.freedesktop.org/drm/drm-misc
6611 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6612 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6613
6614 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6615 M:      Ben Skeggs <[email protected]>
6616 M:      Karol Herbst <[email protected]>
6617 M:      Lyude Paul <[email protected]>
6618 L:      [email protected]
6619 L:      [email protected]
6620 S:      Supported
6621 W:      https://nouveau.freedesktop.org/
6622 Q:      https://patchwork.freedesktop.org/project/nouveau/
6623 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6624 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6625 C:      irc://irc.oftc.net/nouveau
6626 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6627 F:      drivers/gpu/drm/nouveau/
6628 F:      include/uapi/drm/nouveau_drm.h
6629
6630 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6631 M:      Stefan Mavrodiev <[email protected]>
6632 S:      Maintained
6633 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6634 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6635
6636 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6637 R:      Douglas Anderson <[email protected]>
6638 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6639 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6640
6641 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6642 M:      Noralf Trønnes <[email protected]>
6643 S:      Maintained
6644 T:      git git://anongit.freedesktop.org/drm/drm-misc
6645 F:      Documentation/devicetree/bindings/display/repaper.txt
6646 F:      drivers/gpu/drm/tiny/repaper.c
6647
6648 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6649 M:      Dave Airlie <[email protected]>
6650 M:      Gerd Hoffmann <[email protected]>
6651 L:      [email protected]
6652 S:      Obsolete
6653 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6654 T:      git git://anongit.freedesktop.org/drm/drm-misc
6655 F:      drivers/gpu/drm/tiny/cirrus.c
6656
6657 DRM DRIVER FOR QXL VIRTUAL GPU
6658 M:      Dave Airlie <[email protected]>
6659 M:      Gerd Hoffmann <[email protected]>
6660 L:      [email protected]
6661 L:      [email protected]
6662 S:      Maintained
6663 T:      git git://anongit.freedesktop.org/drm/drm-misc
6664 F:      drivers/gpu/drm/qxl/
6665 F:      include/uapi/drm/qxl_drm.h
6666
6667 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6668 M:      Robert Chiras <[email protected]>
6669 S:      Maintained
6670 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6671 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6672
6673 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6674 M:      Linus Walleij <[email protected]>
6675 S:      Maintained
6676 T:      git git://anongit.freedesktop.org/drm/drm-misc
6677 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6678 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6679
6680 DRM DRIVER FOR SAMSUNG MIPI DSIM BRIDGE
6681 M:      Inki Dae <[email protected]>
6682 M:      Jagan Teki <[email protected]>
6683 M:      Marek Szyprowski <[email protected]>
6684 S:      Maintained
6685 T:      git git://anongit.freedesktop.org/drm/drm-misc
6686 F:      Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml
6687 F:      drivers/gpu/drm/bridge/samsung-dsim.c
6688 F:      include/drm/bridge/samsung-dsim.h
6689
6690 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6691 M:      Markuss Broks <[email protected]>
6692 S:      Maintained
6693 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6694 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6695
6696 DRM DRIVER FOR SAMSUNG S6D7AA0 PANELS
6697 M:      Artur Weber <[email protected]>
6698 S:      Maintained
6699 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml
6700 F:      drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
6701
6702 DRM DRIVER FOR SITRONIX ST7586 PANELS
6703 M:      David Lechner <[email protected]>
6704 S:      Maintained
6705 T:      git git://anongit.freedesktop.org/drm/drm-misc
6706 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6707 F:      drivers/gpu/drm/tiny/st7586.c
6708
6709 DRM DRIVER FOR SITRONIX ST7701 PANELS
6710 M:      Jagan Teki <[email protected]>
6711 S:      Maintained
6712 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6713 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6714
6715 DRM DRIVER FOR SITRONIX ST7703 PANELS
6716 M:      Guido Günther <[email protected]>
6717 R:      Purism Kernel Team <[email protected]>
6718 R:      Ondrej Jirman <[email protected]>
6719 S:      Maintained
6720 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6721 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6722
6723 DRM DRIVER FOR SITRONIX ST7735R PANELS
6724 M:      David Lechner <[email protected]>
6725 S:      Maintained
6726 T:      git git://anongit.freedesktop.org/drm/drm-misc
6727 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6728 F:      drivers/gpu/drm/tiny/st7735r.c
6729
6730 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6731 M:      Javier Martinez Canillas <[email protected]>
6732 S:      Maintained
6733 T:      git git://anongit.freedesktop.org/drm/drm-misc
6734 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6735 F:      drivers/gpu/drm/solomon/ssd130x*
6736
6737 DRM DRIVER FOR ST-ERICSSON MCDE
6738 M:      Linus Walleij <[email protected]>
6739 S:      Maintained
6740 T:      git git://anongit.freedesktop.org/drm/drm-misc
6741 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6742 F:      drivers/gpu/drm/mcde/
6743
6744 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6745 M:      Jagan Teki <[email protected]>
6746 S:      Maintained
6747 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6748 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6749
6750 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6751 R:      Douglas Anderson <[email protected]>
6752 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6753 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6754
6755 DRM DRIVER FOR TPO TPG110 PANELS
6756 M:      Linus Walleij <[email protected]>
6757 S:      Maintained
6758 T:      git git://anongit.freedesktop.org/drm/drm-misc
6759 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6760 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6761
6762 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6763 M:      Dave Airlie <[email protected]>
6764 R:      Sean Paul <[email protected]>
6765 R:      Thomas Zimmermann <[email protected]>
6766 L:      [email protected]
6767 S:      Supported
6768 T:      git git://anongit.freedesktop.org/drm/drm-misc
6769 F:      drivers/gpu/drm/udl/
6770
6771 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6772 M:      Rodrigo Siqueira <[email protected]>
6773 M:      Melissa Wen <[email protected]>
6774 M:      Maíra Canal <[email protected]>
6775 R:      Haneen Mohammed <[email protected]>
6776 R:      Daniel Vetter <[email protected]>
6777 L:      [email protected]
6778 S:      Maintained
6779 T:      git git://anongit.freedesktop.org/drm/drm-misc
6780 F:      Documentation/gpu/vkms.rst
6781 F:      drivers/gpu/drm/vkms/
6782
6783 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6784 M:      Hans de Goede <[email protected]>
6785 L:      [email protected]
6786 S:      Maintained
6787 T:      git git://anongit.freedesktop.org/drm/drm-misc
6788 F:      drivers/gpu/drm/vboxvideo/
6789
6790 DRM DRIVER FOR VMWARE VIRTUAL GPU
6791 M:      Zack Rusin <[email protected]>
6792 R:      VMware Graphics Reviewers <[email protected]>
6793 L:      [email protected]
6794 S:      Supported
6795 T:      git git://anongit.freedesktop.org/drm/drm-misc
6796 F:      drivers/gpu/drm/vmwgfx/
6797 F:      include/uapi/drm/vmwgfx_drm.h
6798
6799 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6800 M:      Linus Walleij <[email protected]>
6801 S:      Maintained
6802 T:      git git://anongit.freedesktop.org/drm/drm-misc
6803 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6804 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6805
6806 DRM DRIVERS
6807 M:      David Airlie <[email protected]>
6808 M:      Daniel Vetter <[email protected]>
6809 L:      [email protected]
6810 S:      Maintained
6811 B:      https://gitlab.freedesktop.org/drm
6812 C:      irc://irc.oftc.net/dri-devel
6813 T:      git git://anongit.freedesktop.org/drm/drm
6814 F:      Documentation/devicetree/bindings/display/
6815 F:      Documentation/devicetree/bindings/gpu/
6816 F:      Documentation/gpu/
6817 F:      drivers/gpu/
6818 F:      include/drm/
6819 F:      include/linux/vga*
6820 F:      include/uapi/drm/
6821
6822 DRM DRIVERS AND MISC GPU PATCHES
6823 M:      Maarten Lankhorst <[email protected]>
6824 M:      Maxime Ripard <[email protected]>
6825 M:      Thomas Zimmermann <[email protected]>
6826 S:      Maintained
6827 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6828 T:      git git://anongit.freedesktop.org/drm/drm-misc
6829 F:      Documentation/gpu/
6830 F:      drivers/gpu/drm/*
6831 F:      drivers/gpu/vga/
6832 F:      include/drm/drm*
6833 F:      include/linux/vga*
6834 F:      include/uapi/drm/drm*
6835
6836 DRM DRIVERS FOR ALLWINNER A10
6837 M:      Maxime Ripard <[email protected]>
6838 M:      Chen-Yu Tsai <[email protected]>
6839 L:      [email protected]
6840 S:      Supported
6841 T:      git git://anongit.freedesktop.org/drm/drm-misc
6842 F:      Documentation/devicetree/bindings/display/allwinner*
6843 F:      drivers/gpu/drm/sun4i/
6844
6845 DRM DRIVERS FOR AMLOGIC SOCS
6846 M:      Neil Armstrong <[email protected]>
6847 L:      [email protected]
6848 L:      [email protected]
6849 S:      Supported
6850 W:      http://linux-meson.com/
6851 T:      git git://anongit.freedesktop.org/drm/drm-misc
6852 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6853 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6854 F:      Documentation/gpu/meson.rst
6855 F:      drivers/gpu/drm/meson/
6856
6857 DRM DRIVERS FOR ATMEL HLCDC
6858 M:      Sam Ravnborg <[email protected]>
6859 M:      Boris Brezillon <[email protected]>
6860 L:      [email protected]
6861 S:      Supported
6862 T:      git git://anongit.freedesktop.org/drm/drm-misc
6863 F:      Documentation/devicetree/bindings/display/atmel/
6864 F:      drivers/gpu/drm/atmel-hlcdc/
6865
6866 DRM DRIVERS FOR BRIDGE CHIPS
6867 M:      Andrzej Hajda <[email protected]>
6868 M:      Neil Armstrong <[email protected]>
6869 M:      Robert Foss <[email protected]>
6870 R:      Laurent Pinchart <[email protected]>
6871 R:      Jonas Karlman <[email protected]>
6872 R:      Jernej Skrabec <[email protected]>
6873 S:      Maintained
6874 T:      git git://anongit.freedesktop.org/drm/drm-misc
6875 F:      Documentation/devicetree/bindings/display/bridge/
6876 F:      drivers/gpu/drm/bridge/
6877 F:      drivers/gpu/drm/drm_bridge.c
6878 F:      include/drm/drm_bridge.h
6879
6880 DRM DRIVERS FOR EXYNOS
6881 M:      Inki Dae <[email protected]>
6882 M:      Seung-Woo Kim <[email protected]>
6883 M:      Kyungmin Park <[email protected]>
6884 L:      [email protected]
6885 S:      Supported
6886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6887 F:      Documentation/devicetree/bindings/display/exynos/
6888 F:      Documentation/devicetree/bindings/display/samsung/
6889 F:      drivers/gpu/drm/exynos/
6890 F:      include/uapi/drm/exynos_drm.h
6891
6892 DRM DRIVERS FOR FREESCALE DCU
6893 M:      Stefan Agner <[email protected]>
6894 M:      Alison Wang <[email protected]>
6895 L:      [email protected]
6896 S:      Supported
6897 T:      git git://anongit.freedesktop.org/drm/drm-misc
6898 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6899 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6900 F:      drivers/gpu/drm/fsl-dcu/
6901
6902 DRM DRIVERS FOR FREESCALE IMX
6903 M:      Philipp Zabel <[email protected]>
6904 L:      [email protected]
6905 S:      Maintained
6906 F:      Documentation/devicetree/bindings/display/imx/
6907 F:      drivers/gpu/drm/imx/ipuv3/
6908 F:      drivers/gpu/ipu-v3/
6909
6910 DRM DRIVERS FOR FREESCALE IMX BRIDGE
6911 M:      Liu Ying <[email protected]>
6912 L:      [email protected]
6913 S:      Maintained
6914 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
6915 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
6916 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
6917 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
6918 F:      drivers/gpu/drm/bridge/imx/
6919
6920 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6921 M:      Patrik Jakobsson <[email protected]>
6922 L:      [email protected]
6923 S:      Maintained
6924 T:      git git://github.com/patjak/drm-gma500
6925 F:      drivers/gpu/drm/gma500/
6926
6927 DRM DRIVERS FOR HISILICON
6928 M:      Xinliang Liu <[email protected]>
6929 M:      Tian Tao  <[email protected]>
6930 R:      Xinwei Kong <[email protected]>
6931 R:      Sumit Semwal <[email protected]>
6932 R:      Yongqin Liu <[email protected]>
6933 R:      John Stultz <[email protected]>
6934 L:      [email protected]
6935 S:      Maintained
6936 T:      git git://anongit.freedesktop.org/drm/drm-misc
6937 F:      Documentation/devicetree/bindings/display/hisilicon/
6938 F:      drivers/gpu/drm/hisilicon/
6939
6940 DRM DRIVERS FOR LIMA
6941 M:      Qiang Yu <[email protected]>
6942 L:      [email protected]
6943 L:      [email protected] (moderated for non-subscribers)
6944 S:      Maintained
6945 T:      git git://anongit.freedesktop.org/drm/drm-misc
6946 F:      drivers/gpu/drm/lima/
6947 F:      include/uapi/drm/lima_drm.h
6948
6949 DRM DRIVERS FOR MEDIATEK
6950 M:      Chun-Kuang Hu <[email protected]>
6951 M:      Philipp Zabel <[email protected]>
6952 L:      [email protected]
6953 L:      [email protected] (moderated for non-subscribers)
6954 S:      Supported
6955 F:      Documentation/devicetree/bindings/display/mediatek/
6956 F:      drivers/gpu/drm/mediatek/
6957 F:      drivers/phy/mediatek/phy-mtk-dp.c
6958 F:      drivers/phy/mediatek/phy-mtk-hdmi*
6959 F:      drivers/phy/mediatek/phy-mtk-mipi*
6960
6961 DRM DRIVERS FOR NVIDIA TEGRA
6962 M:      Thierry Reding <[email protected]>
6963 M:      Mikko Perttunen <[email protected]>
6964 L:      [email protected]
6965 L:      [email protected]
6966 S:      Supported
6967 T:      git https://gitlab.freedesktop.org/drm/tegra.git
6968 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
6969 F:      Documentation/devicetree/bindings/gpu/host1x/
6970 F:      drivers/gpu/drm/tegra/
6971 F:      drivers/gpu/host1x/
6972 F:      include/linux/host1x.h
6973 F:      include/uapi/drm/tegra_drm.h
6974
6975 DRM DRIVERS FOR RENESAS
6976 M:      Laurent Pinchart <[email protected]>
6977 M:      Kieran Bingham <[email protected]>
6978 L:      [email protected]
6979 L:      [email protected]
6980 S:      Supported
6981 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6982 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
6983 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6984 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6985 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
6986 F:      drivers/gpu/drm/renesas/
6987 F:      include/linux/platform_data/shmob_drm.h
6988
6989 DRM DRIVERS FOR ROCKCHIP
6990 M:      Sandy Huang <[email protected]>
6991 M:      Heiko Stübner <[email protected]>
6992 L:      [email protected]
6993 S:      Maintained
6994 T:      git git://anongit.freedesktop.org/drm/drm-misc
6995 F:      Documentation/devicetree/bindings/display/rockchip/
6996 F:      drivers/gpu/drm/rockchip/
6997
6998 DRM DRIVERS FOR STI
6999 M:      Alain Volmat <[email protected]>
7000 L:      [email protected]
7001 S:      Maintained
7002 T:      git git://anongit.freedesktop.org/drm/drm-misc
7003 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7004 F:      drivers/gpu/drm/sti
7005
7006 DRM DRIVERS FOR STM
7007 M:      Yannick Fertre <[email protected]>
7008 M:      Raphael Gallais-Pou <[email protected]>
7009 M:      Philippe Cornu <[email protected]>
7010 L:      [email protected]
7011 S:      Maintained
7012 T:      git git://anongit.freedesktop.org/drm/drm-misc
7013 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7014 F:      drivers/gpu/drm/stm
7015
7016 DRM DRIVERS FOR TI KEYSTONE
7017 M:      Jyri Sarha <[email protected]>
7018 M:      Tomi Valkeinen <[email protected]>
7019 L:      [email protected]
7020 S:      Maintained
7021 T:      git git://anongit.freedesktop.org/drm/drm-misc
7022 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7023 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7024 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7025 F:      drivers/gpu/drm/tidss/
7026
7027 DRM DRIVERS FOR TI LCDC
7028 M:      Jyri Sarha <[email protected]>
7029 R:      Tomi Valkeinen <[email protected]>
7030 L:      [email protected]
7031 S:      Maintained
7032 F:      Documentation/devicetree/bindings/display/tilcdc/
7033 F:      drivers/gpu/drm/tilcdc/
7034
7035 DRM DRIVERS FOR TI OMAP
7036 M:      Tomi Valkeinen <[email protected]>
7037 L:      [email protected]
7038 S:      Maintained
7039 F:      Documentation/devicetree/bindings/display/ti/
7040 F:      drivers/gpu/drm/omapdrm/
7041
7042 DRM DRIVERS FOR V3D
7043 M:      Emma Anholt <[email protected]>
7044 M:      Melissa Wen <[email protected]>
7045 S:      Supported
7046 T:      git git://anongit.freedesktop.org/drm/drm-misc
7047 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7048 F:      drivers/gpu/drm/v3d/
7049 F:      include/uapi/drm/v3d_drm.h
7050
7051 DRM DRIVERS FOR VC4
7052 M:      Emma Anholt <[email protected]>
7053 M:      Maxime Ripard <[email protected]>
7054 S:      Supported
7055 T:      git git://github.com/anholt/linux
7056 T:      git git://anongit.freedesktop.org/drm/drm-misc
7057 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7058 F:      drivers/gpu/drm/vc4/
7059 F:      include/uapi/drm/vc4_drm.h
7060
7061 DRM DRIVERS FOR VIVANTE GPU IP
7062 M:      Lucas Stach <[email protected]>
7063 R:      Russell King <[email protected]>
7064 R:      Christian Gmeiner <[email protected]>
7065 L:      [email protected] (moderated for non-subscribers)
7066 L:      [email protected]
7067 S:      Maintained
7068 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7069 F:      drivers/gpu/drm/etnaviv/
7070 F:      include/uapi/drm/etnaviv_drm.h
7071
7072 DRM DRIVERS FOR XEN
7073 M:      Oleksandr Andrushchenko <[email protected]>
7074 L:      [email protected]
7075 L:      [email protected] (moderated for non-subscribers)
7076 S:      Supported
7077 T:      git git://anongit.freedesktop.org/drm/drm-misc
7078 F:      Documentation/gpu/xen-front.rst
7079 F:      drivers/gpu/drm/xen/
7080
7081 DRM DRIVERS FOR XILINX
7082 M:      Laurent Pinchart <[email protected]>
7083 L:      [email protected]
7084 S:      Maintained
7085 T:      git git://anongit.freedesktop.org/drm/drm-misc
7086 F:      Documentation/devicetree/bindings/display/xlnx/
7087 F:      drivers/gpu/drm/xlnx/
7088
7089 DRM GPU SCHEDULER
7090 M:      Luben Tuikov <[email protected]>
7091 L:      [email protected]
7092 S:      Maintained
7093 T:      git git://anongit.freedesktop.org/drm/drm-misc
7094 F:      drivers/gpu/drm/scheduler/
7095 F:      include/drm/gpu_scheduler.h
7096
7097 DRM PANEL DRIVERS
7098 M:      Neil Armstrong <[email protected]>
7099 R:      Sam Ravnborg <[email protected]>
7100 L:      [email protected]
7101 S:      Maintained
7102 T:      git git://anongit.freedesktop.org/drm/drm-misc
7103 F:      Documentation/devicetree/bindings/display/panel/
7104 F:      drivers/gpu/drm/drm_panel.c
7105 F:      drivers/gpu/drm/panel/
7106 F:      include/drm/drm_panel.h
7107
7108 DRM PRIVACY-SCREEN CLASS
7109 M:      Hans de Goede <[email protected]>
7110 L:      [email protected]
7111 S:      Maintained
7112 T:      git git://anongit.freedesktop.org/drm/drm-misc
7113 F:      drivers/gpu/drm/drm_privacy_screen*
7114 F:      include/drm/drm_privacy_screen*
7115
7116 DRM TTM SUBSYSTEM
7117 M:      Christian Koenig <[email protected]>
7118 M:      Huang Rui <[email protected]>
7119 L:      [email protected]
7120 S:      Maintained
7121 T:      git git://anongit.freedesktop.org/drm/drm-misc
7122 F:      drivers/gpu/drm/ttm/
7123 F:      include/drm/ttm/
7124
7125 DSBR100 USB FM RADIO DRIVER
7126 M:      Alexey Klimov <[email protected]>
7127 L:      [email protected]
7128 S:      Maintained
7129 T:      git git://linuxtv.org/media_tree.git
7130 F:      drivers/media/radio/dsbr100.c
7131
7132 DT3155 MEDIA DRIVER
7133 M:      Hans Verkuil <[email protected]>
7134 L:      [email protected]
7135 S:      Odd Fixes
7136 W:      https://linuxtv.org
7137 T:      git git://linuxtv.org/media_tree.git
7138 F:      drivers/media/pci/dt3155/
7139
7140 DVB_USB_AF9015 MEDIA DRIVER
7141 M:      Antti Palosaari <[email protected]>
7142 L:      [email protected]
7143 S:      Maintained
7144 W:      https://linuxtv.org
7145 W:      http://palosaari.fi/linux/
7146 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7147 T:      git git://linuxtv.org/anttip/media_tree.git
7148 F:      drivers/media/usb/dvb-usb-v2/af9015*
7149
7150 DVB_USB_AF9035 MEDIA DRIVER
7151 M:      Antti Palosaari <[email protected]>
7152 L:      [email protected]
7153 S:      Maintained
7154 W:      https://linuxtv.org
7155 W:      http://palosaari.fi/linux/
7156 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7157 T:      git git://linuxtv.org/anttip/media_tree.git
7158 F:      drivers/media/usb/dvb-usb-v2/af9035*
7159
7160 DVB_USB_ANYSEE MEDIA DRIVER
7161 M:      Antti Palosaari <[email protected]>
7162 L:      [email protected]
7163 S:      Maintained
7164 W:      https://linuxtv.org
7165 W:      http://palosaari.fi/linux/
7166 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7167 T:      git git://linuxtv.org/anttip/media_tree.git
7168 F:      drivers/media/usb/dvb-usb-v2/anysee*
7169
7170 DVB_USB_AU6610 MEDIA DRIVER
7171 M:      Antti Palosaari <[email protected]>
7172 L:      [email protected]
7173 S:      Maintained
7174 W:      https://linuxtv.org
7175 W:      http://palosaari.fi/linux/
7176 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7177 T:      git git://linuxtv.org/anttip/media_tree.git
7178 F:      drivers/media/usb/dvb-usb-v2/au6610*
7179
7180 DVB_USB_CE6230 MEDIA DRIVER
7181 M:      Antti Palosaari <[email protected]>
7182 L:      [email protected]
7183 S:      Maintained
7184 W:      https://linuxtv.org
7185 W:      http://palosaari.fi/linux/
7186 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7187 T:      git git://linuxtv.org/anttip/media_tree.git
7188 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7189
7190 DVB_USB_CXUSB MEDIA DRIVER
7191 M:      Michael Krufky <[email protected]>
7192 L:      [email protected]
7193 S:      Maintained
7194 W:      https://linuxtv.org
7195 W:      http://github.com/mkrufky
7196 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7197 T:      git git://linuxtv.org/media_tree.git
7198 F:      drivers/media/usb/dvb-usb/cxusb*
7199
7200 DVB_USB_EC168 MEDIA DRIVER
7201 M:      Antti Palosaari <[email protected]>
7202 L:      [email protected]
7203 S:      Maintained
7204 W:      https://linuxtv.org
7205 W:      http://palosaari.fi/linux/
7206 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7207 T:      git git://linuxtv.org/anttip/media_tree.git
7208 F:      drivers/media/usb/dvb-usb-v2/ec168*
7209
7210 DVB_USB_GL861 MEDIA DRIVER
7211 M:      Antti Palosaari <[email protected]>
7212 L:      [email protected]
7213 S:      Maintained
7214 W:      https://linuxtv.org
7215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7216 T:      git git://linuxtv.org/anttip/media_tree.git
7217 F:      drivers/media/usb/dvb-usb-v2/gl861*
7218
7219 DVB_USB_MXL111SF MEDIA DRIVER
7220 M:      Michael Krufky <[email protected]>
7221 L:      [email protected]
7222 S:      Maintained
7223 W:      https://linuxtv.org
7224 W:      http://github.com/mkrufky
7225 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7226 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7227 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7228
7229 DVB_USB_RTL28XXU MEDIA DRIVER
7230 M:      Antti Palosaari <[email protected]>
7231 L:      [email protected]
7232 S:      Maintained
7233 W:      https://linuxtv.org
7234 W:      http://palosaari.fi/linux/
7235 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7236 T:      git git://linuxtv.org/anttip/media_tree.git
7237 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7238
7239 DVB_USB_V2 MEDIA DRIVER
7240 M:      Antti Palosaari <[email protected]>
7241 L:      [email protected]
7242 S:      Maintained
7243 W:      https://linuxtv.org
7244 W:      http://palosaari.fi/linux/
7245 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7246 T:      git git://linuxtv.org/anttip/media_tree.git
7247 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7248 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7249
7250 DYNAMIC DEBUG
7251 M:      Jason Baron <[email protected]>
7252 M:      Jim Cromie <[email protected]>
7253 S:      Maintained
7254 F:      include/linux/dynamic_debug.h
7255 F:      lib/dynamic_debug.c
7256 F:      lib/test_dynamic_debug.c
7257
7258 DYNAMIC INTERRUPT MODERATION
7259 M:      Tal Gilboa <[email protected]>
7260 S:      Maintained
7261 F:      Documentation/networking/net_dim.rst
7262 F:      include/linux/dim.h
7263 F:      lib/dim/
7264
7265 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
7266 M:      Daniel Lezcano <[email protected]>
7267 L:      [email protected]
7268 S:      Supported
7269 B:      https://bugzilla.kernel.org
7270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
7271 F:      drivers/powercap/dtpm*
7272 F:      include/linux/dtpm.h
7273
7274 DZ DECSTATION DZ11 SERIAL DRIVER
7275 M:      "Maciej W. Rozycki" <[email protected]>
7276 S:      Maintained
7277 F:      drivers/tty/serial/dz.*
7278
7279 E3X0 POWER BUTTON DRIVER
7280 M:      Moritz Fischer <[email protected]>
7281 L:      [email protected]
7282 S:      Supported
7283 W:      http://www.ettus.com
7284 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7285 F:      drivers/input/misc/e3x0-button.c
7286
7287 E4000 MEDIA DRIVER
7288 M:      Antti Palosaari <[email protected]>
7289 L:      [email protected]
7290 S:      Maintained
7291 W:      https://linuxtv.org
7292 W:      http://palosaari.fi/linux/
7293 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7294 T:      git git://linuxtv.org/anttip/media_tree.git
7295 F:      drivers/media/tuners/e4000*
7296
7297 EARTH_PT1 MEDIA DRIVER
7298 M:      Akihiro Tsukada <[email protected]>
7299 L:      [email protected]
7300 S:      Odd Fixes
7301 F:      drivers/media/pci/pt1/
7302
7303 EARTH_PT3 MEDIA DRIVER
7304 M:      Akihiro Tsukada <[email protected]>
7305 L:      [email protected]
7306 S:      Odd Fixes
7307 F:      drivers/media/pci/pt3/
7308
7309 EC100 MEDIA DRIVER
7310 M:      Antti Palosaari <[email protected]>
7311 L:      [email protected]
7312 S:      Maintained
7313 W:      https://linuxtv.org
7314 W:      http://palosaari.fi/linux/
7315 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7316 T:      git git://linuxtv.org/anttip/media_tree.git
7317 F:      drivers/media/dvb-frontends/ec100*
7318
7319 ECRYPT FILE SYSTEM
7320 M:      Tyler Hicks <[email protected]>
7321 L:      [email protected]
7322 S:      Odd Fixes
7323 W:      http://ecryptfs.org
7324 W:      https://launchpad.net/ecryptfs
7325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7326 F:      Documentation/filesystems/ecryptfs.rst
7327 F:      fs/ecryptfs/
7328
7329 EDAC-AMD64
7330 M:      Yazen Ghannam <[email protected]>
7331 L:      [email protected]
7332 S:      Supported
7333 F:      drivers/edac/amd64_edac*
7334 F:      drivers/edac/mce_amd*
7335
7336 EDAC-ARMADA
7337 M:      Jan Luebbe <[email protected]>
7338 L:      [email protected]
7339 S:      Maintained
7340 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7341 F:      drivers/edac/armada_xp_*
7342
7343 EDAC-AST2500
7344 M:      Stefan Schaeckeler <[email protected]>
7345 S:      Supported
7346 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7347 F:      drivers/edac/aspeed_edac.c
7348
7349 EDAC-BLUEFIELD
7350 M:      Shravan Kumar Ramani <[email protected]>
7351 S:      Supported
7352 F:      drivers/edac/bluefield_edac.c
7353
7354 EDAC-CALXEDA
7355 M:      Andre Przywara <[email protected]>
7356 L:      [email protected]
7357 S:      Maintained
7358 F:      drivers/edac/highbank*
7359
7360 EDAC-CAVIUM OCTEON
7361 M:      Ralf Baechle <[email protected]>
7362 L:      [email protected]
7363 L:      [email protected]
7364 S:      Supported
7365 F:      drivers/edac/octeon_edac*
7366
7367 EDAC-CAVIUM THUNDERX
7368 M:      Robert Richter <[email protected]>
7369 L:      [email protected]
7370 S:      Odd Fixes
7371 F:      drivers/edac/thunderx_edac*
7372
7373 EDAC-CORE
7374 M:      Borislav Petkov <[email protected]>
7375 M:      Tony Luck <[email protected]>
7376 R:      James Morse <[email protected]>
7377 R:      Mauro Carvalho Chehab <[email protected]>
7378 R:      Robert Richter <[email protected]>
7379 L:      [email protected]
7380 S:      Supported
7381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7382 F:      Documentation/admin-guide/ras.rst
7383 F:      Documentation/driver-api/edac.rst
7384 F:      drivers/edac/
7385 F:      include/linux/edac.h
7386
7387 EDAC-DMC520
7388 M:      Lei Wang <[email protected]>
7389 L:      [email protected]
7390 S:      Supported
7391 F:      drivers/edac/dmc520_edac.c
7392
7393 EDAC-E752X
7394 M:      Mark Gross <[email protected]>
7395 L:      [email protected]
7396 S:      Maintained
7397 F:      drivers/edac/e752x_edac.c
7398
7399 EDAC-E7XXX
7400 L:      [email protected]
7401 S:      Maintained
7402 F:      drivers/edac/e7xxx_edac.c
7403
7404 EDAC-FSL_DDR
7405 M:      York Sun <[email protected]>
7406 L:      [email protected]
7407 S:      Maintained
7408 F:      drivers/edac/fsl_ddr_edac.*
7409
7410 EDAC-GHES
7411 M:      Mauro Carvalho Chehab <[email protected]>
7412 L:      [email protected]
7413 S:      Maintained
7414 F:      drivers/edac/ghes_edac.c
7415
7416 EDAC-I10NM
7417 M:      Tony Luck <[email protected]>
7418 L:      [email protected]
7419 S:      Maintained
7420 F:      drivers/edac/i10nm_base.c
7421
7422 EDAC-I3000
7423 L:      [email protected]
7424 S:      Orphan
7425 F:      drivers/edac/i3000_edac.c
7426
7427 EDAC-I5000
7428 L:      [email protected]
7429 S:      Maintained
7430 F:      drivers/edac/i5000_edac.c
7431
7432 EDAC-I5400
7433 M:      Mauro Carvalho Chehab <[email protected]>
7434 L:      [email protected]
7435 S:      Maintained
7436 F:      drivers/edac/i5400_edac.c
7437
7438 EDAC-I7300
7439 M:      Mauro Carvalho Chehab <[email protected]>
7440 L:      [email protected]
7441 S:      Maintained
7442 F:      drivers/edac/i7300_edac.c
7443
7444 EDAC-I7CORE
7445 M:      Mauro Carvalho Chehab <[email protected]>
7446 L:      [email protected]
7447 S:      Maintained
7448 F:      drivers/edac/i7core_edac.c
7449
7450 EDAC-I82443BXGX
7451 M:      Tim Small <[email protected]>
7452 L:      [email protected]
7453 S:      Maintained
7454 F:      drivers/edac/i82443bxgx_edac.c
7455
7456 EDAC-I82975X
7457 M:      "Arvind R." <[email protected]>
7458 L:      [email protected]
7459 S:      Maintained
7460 F:      drivers/edac/i82975x_edac.c
7461
7462 EDAC-IE31200
7463 M:      Jason Baron <[email protected]>
7464 L:      [email protected]
7465 S:      Maintained
7466 F:      drivers/edac/ie31200_edac.c
7467
7468 EDAC-IGEN6
7469 M:      Tony Luck <[email protected]>
7470 R:      Qiuxu Zhuo <[email protected]>
7471 L:      [email protected]
7472 S:      Maintained
7473 F:      drivers/edac/igen6_edac.c
7474
7475 EDAC-MPC85XX
7476 M:      Johannes Thumshirn <[email protected]>
7477 L:      [email protected]
7478 S:      Maintained
7479 F:      drivers/edac/mpc85xx_edac.[ch]
7480
7481 EDAC-NPCM
7482 M:      Marvin Lin <[email protected]>
7483 M:      Stanley Chu <[email protected]>
7484 L:      [email protected]
7485 S:      Maintained
7486 F:      Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml
7487 F:      drivers/edac/npcm_edac.c
7488
7489 EDAC-PASEMI
7490 M:      Egor Martovetsky <[email protected]>
7491 L:      [email protected]
7492 S:      Maintained
7493 F:      drivers/edac/pasemi_edac.c
7494
7495 EDAC-PND2
7496 M:      Tony Luck <[email protected]>
7497 L:      [email protected]
7498 S:      Maintained
7499 F:      drivers/edac/pnd2_edac.[ch]
7500
7501 EDAC-QCOM
7502 M:      Manivannan Sadhasivam <[email protected]>
7503 L:      [email protected]
7504 L:      [email protected]
7505 S:      Maintained
7506 F:      drivers/edac/qcom_edac.c
7507
7508 EDAC-R82600
7509 M:      Tim Small <[email protected]>
7510 L:      [email protected]
7511 S:      Maintained
7512 F:      drivers/edac/r82600_edac.c
7513
7514 EDAC-SBRIDGE
7515 M:      Tony Luck <[email protected]>
7516 R:      Qiuxu Zhuo <[email protected]>
7517 L:      [email protected]
7518 S:      Maintained
7519 F:      drivers/edac/sb_edac.c
7520
7521 EDAC-SKYLAKE
7522 M:      Tony Luck <[email protected]>
7523 L:      [email protected]
7524 S:      Maintained
7525 F:      drivers/edac/skx_*.[ch]
7526
7527 EDAC-TI
7528 M:      Tero Kristo <[email protected]>
7529 L:      [email protected]
7530 S:      Odd Fixes
7531 F:      drivers/edac/ti_edac.c
7532
7533 EDIROL UA-101/UA-1000 DRIVER
7534 M:      Clemens Ladisch <[email protected]>
7535 L:      [email protected] (moderated for non-subscribers)
7536 S:      Maintained
7537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7538 F:      sound/usb/misc/ua101.c
7539
7540 EFI TEST DRIVER
7541 M:      Ivan Hu <[email protected]>
7542 M:      Ard Biesheuvel <[email protected]>
7543 L:      [email protected]
7544 S:      Maintained
7545 F:      drivers/firmware/efi/test/
7546
7547 EFI VARIABLE FILESYSTEM
7548 M:      Jeremy Kerr <[email protected]>
7549 M:      Ard Biesheuvel <[email protected]>
7550 L:      [email protected]
7551 S:      Maintained
7552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7553 F:      fs/efivarfs/
7554
7555 EFIFB FRAMEBUFFER DRIVER
7556 M:      Peter Jones <[email protected]>
7557 L:      [email protected]
7558 S:      Maintained
7559 F:      drivers/video/fbdev/efifb.c
7560
7561 EFS FILESYSTEM
7562 S:      Orphan
7563 W:      http://aeschi.ch.eu.org/efs/
7564 F:      fs/efs/
7565
7566 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7567 M:      Douglas Miller <[email protected]>
7568 L:      [email protected]
7569 S:      Maintained
7570 F:      drivers/net/ethernet/ibm/ehea/
7571
7572 ELM327 CAN NETWORK DRIVER
7573 M:      Max Staudt <[email protected]>
7574 L:      [email protected]
7575 S:      Maintained
7576 F:      Documentation/networking/device_drivers/can/can327.rst
7577 F:      drivers/net/can/can327.c
7578
7579 EM28XX VIDEO4LINUX DRIVER
7580 M:      Mauro Carvalho Chehab <[email protected]>
7581 L:      [email protected]
7582 S:      Maintained
7583 W:      https://linuxtv.org
7584 T:      git git://linuxtv.org/media_tree.git
7585 F:      Documentation/admin-guide/media/em28xx*
7586 F:      drivers/media/usb/em28xx/
7587
7588 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7589 M:      Adrian Hunter <[email protected]>
7590 M:      Ritesh Harjani <[email protected]>
7591 M:      Asutosh Das <[email protected]>
7592 L:      [email protected]
7593 S:      Supported
7594 F:      drivers/mmc/host/cqhci*
7595
7596 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7597 M:      Ketan Mukadam <[email protected]>
7598 L:      [email protected]
7599 S:      Supported
7600 W:      http://www.broadcom.com
7601 F:      drivers/scsi/be2iscsi/
7602
7603 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7604 M:      Ajit Khaparde <[email protected]>
7605 M:      Sriharsha Basavapatna <[email protected]>
7606 M:      Somnath Kotur <[email protected]>
7607 L:      [email protected]
7608 S:      Supported
7609 W:      http://www.emulex.com
7610 F:      drivers/net/ethernet/emulex/benet/
7611
7612 EMULEX ONECONNECT ROCE DRIVER
7613 M:      Selvin Xavier <[email protected]>
7614 L:      [email protected]
7615 S:      Odd Fixes
7616 W:      http://www.broadcom.com
7617 F:      drivers/infiniband/hw/ocrdma/
7618 F:      include/uapi/rdma/ocrdma-abi.h
7619
7620 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7621 M:      James Smart <[email protected]>
7622 M:      Ram Vegesna <[email protected]>
7623 L:      [email protected]
7624 L:      [email protected]
7625 S:      Supported
7626 W:      http://www.broadcom.com
7627 F:      drivers/scsi/elx/
7628
7629 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7630 M:      James Smart <[email protected]>
7631 M:      Dick Kennedy <[email protected]>
7632 L:      [email protected]
7633 S:      Supported
7634 W:      http://www.broadcom.com
7635 F:      drivers/scsi/lpfc/
7636
7637 ENE CB710 FLASH CARD READER DRIVER
7638 M:      Michał Mirosław <[email protected]>
7639 S:      Maintained
7640 F:      drivers/misc/cb710/
7641 F:      drivers/mmc/host/cb710-mmc.*
7642 F:      include/linux/cb710.h
7643
7644 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7645 M:      Maxim Levitsky <[email protected]>
7646 S:      Maintained
7647 F:      drivers/media/rc/ene_ir.*
7648
7649 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7650 M:      Laurentiu Tudor <[email protected]>
7651 L:      [email protected]
7652 S:      Maintained
7653 F:      drivers/tty/ehv_bytechan.c
7654
7655 EPSON S1D13XXX FRAMEBUFFER DRIVER
7656 M:      Kristoffer Ericson <[email protected]>
7657 S:      Maintained
7658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7659 F:      drivers/video/fbdev/s1d13xxxfb.c
7660 F:      include/video/s1d13xxxfb.h
7661
7662 EROFS FILE SYSTEM
7663 M:      Gao Xiang <[email protected]>
7664 M:      Chao Yu <[email protected]>
7665 R:      Yue Hu <[email protected]>
7666 R:      Jeffle Xu <[email protected]>
7667 L:      [email protected]
7668 S:      Maintained
7669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7670 F:      Documentation/ABI/testing/sysfs-fs-erofs
7671 F:      Documentation/filesystems/erofs.rst
7672 F:      fs/erofs/
7673 F:      include/trace/events/erofs.h
7674
7675 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7676 M:      Jeff Layton <[email protected]>
7677 S:      Maintained
7678 F:      include/linux/errseq.h
7679 F:      lib/errseq.c
7680
7681 ESD CAN/USB DRIVERS
7682 M:      Frank Jungclaus <[email protected]>
7683 R:      [email protected]
7684 L:      [email protected]
7685 S:      Maintained
7686 F:      drivers/net/can/usb/esd_usb.c
7687
7688 ET131X NETWORK DRIVER
7689 M:      Mark Einon <[email protected]>
7690 S:      Odd Fixes
7691 F:      drivers/net/ethernet/agere/
7692
7693 ETAS ES58X CAN/USB DRIVER
7694 M:      Vincent Mailhol <[email protected]>
7695 L:      [email protected]
7696 S:      Maintained
7697 F:      Documentation/networking/devlink/etas_es58x.rst
7698 F:      drivers/net/can/usb/etas_es58x/
7699
7700 ETHERNET BRIDGE
7701 M:      Roopa Prabhu <[email protected]>
7702 M:      Nikolay Aleksandrov <[email protected]>
7703 L:      [email protected] (moderated for non-subscribers)
7704 L:      [email protected]
7705 S:      Maintained
7706 W:      http://www.linuxfoundation.org/en/Net:Bridge
7707 F:      include/linux/netfilter_bridge/
7708 F:      net/bridge/
7709
7710 ETHERNET PHY LIBRARY
7711 M:      Andrew Lunn <[email protected]>
7712 M:      Heiner Kallweit <[email protected]>
7713 R:      Russell King <[email protected]>
7714 L:      [email protected]
7715 S:      Maintained
7716 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7717 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7718 F:      Documentation/devicetree/bindings/net/mdio*
7719 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7720 F:      Documentation/networking/phy.rst
7721 F:      drivers/net/mdio/
7722 F:      drivers/net/mdio/acpi_mdio.c
7723 F:      drivers/net/mdio/fwnode_mdio.c
7724 F:      drivers/net/mdio/of_mdio.c
7725 F:      drivers/net/pcs/
7726 F:      drivers/net/phy/
7727 F:      include/dt-bindings/net/qca-ar803x.h
7728 F:      include/linux/*mdio*.h
7729 F:      include/linux/linkmode.h
7730 F:      include/linux/mdio/*.h
7731 F:      include/linux/mii.h
7732 F:      include/linux/of_net.h
7733 F:      include/linux/phy.h
7734 F:      include/linux/phy_fixed.h
7735 F:      include/linux/platform_data/mdio-bcm-unimac.h
7736 F:      include/linux/platform_data/mdio-gpio.h
7737 F:      include/trace/events/mdio.h
7738 F:      include/uapi/linux/mdio.h
7739 F:      include/uapi/linux/mii.h
7740 F:      net/core/of_net.c
7741
7742 EXEC & BINFMT API
7743 R:      Eric Biederman <[email protected]>
7744 R:      Kees Cook <[email protected]>
7745 L:      [email protected]
7746 S:      Supported
7747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7748 F:      fs/*binfmt_*.c
7749 F:      fs/exec.c
7750 F:      include/linux/binfmts.h
7751 F:      include/linux/elf.h
7752 F:      include/uapi/linux/binfmts.h
7753 F:      include/uapi/linux/elf.h
7754 F:      tools/testing/selftests/exec/
7755 N:      asm/elf.h
7756 N:      binfmt
7757
7758 EXFAT FILE SYSTEM
7759 M:      Namjae Jeon <[email protected]>
7760 M:      Sungjong Seo <[email protected]>
7761 L:      [email protected]
7762 S:      Maintained
7763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7764 F:      fs/exfat/
7765
7766 EXT2 FILE SYSTEM
7767 M:      Jan Kara <[email protected]>
7768 L:      [email protected]
7769 S:      Maintained
7770 F:      Documentation/filesystems/ext2.rst
7771 F:      fs/ext2/
7772 F:      include/linux/ext2*
7773
7774 EXT4 FILE SYSTEM
7775 M:      "Theodore Ts'o" <[email protected]>
7776 M:      Andreas Dilger <[email protected]>
7777 L:      [email protected]
7778 S:      Maintained
7779 W:      http://ext4.wiki.kernel.org
7780 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7782 F:      Documentation/filesystems/ext4/
7783 F:      fs/ext4/
7784 F:      include/trace/events/ext4.h
7785 F:      include/uapi/linux/ext4.h
7786
7787 Extended Verification Module (EVM)
7788 M:      Mimi Zohar <[email protected]>
7789 L:      [email protected]
7790 S:      Supported
7791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7792 F:      security/integrity/
7793 F:      security/integrity/evm/
7794
7795 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7796 M:      Ard Biesheuvel <[email protected]>
7797 L:      [email protected]
7798 S:      Maintained
7799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7800 F:      Documentation/admin-guide/efi-stub.rst
7801 F:      arch/*/include/asm/efi.h
7802 F:      arch/*/kernel/efi.c
7803 F:      arch/arm/boot/compressed/efi-header.S
7804 F:      arch/x86/platform/efi/
7805 F:      drivers/firmware/efi/
7806 F:      include/linux/efi*.h
7807
7808 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7809 M:      MyungJoo Ham <[email protected]>
7810 M:      Chanwoo Choi <[email protected]>
7811 L:      [email protected]
7812 S:      Maintained
7813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7814 F:      Documentation/devicetree/bindings/extcon/
7815 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7816 F:      drivers/extcon/
7817 F:      include/linux/extcon.h
7818 F:      include/linux/extcon/
7819
7820 EXTRA BOOT CONFIG
7821 M:      Masami Hiramatsu <[email protected]>
7822 L:      [email protected]
7823 L:      [email protected]
7824 S:      Maintained
7825 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
7826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
7827 F:      Documentation/admin-guide/bootconfig.rst
7828 F:      fs/proc/bootconfig.c
7829 F:      include/linux/bootconfig.h
7830 F:      lib/bootconfig-data.S
7831 F:      lib/bootconfig.c
7832 F:      tools/bootconfig/*
7833 F:      tools/bootconfig/scripts/*
7834
7835 EXYNOS DP DRIVER
7836 M:      Jingoo Han <[email protected]>
7837 L:      [email protected]
7838 S:      Maintained
7839 F:      drivers/gpu/drm/exynos/exynos_dp*
7840
7841 EXYNOS SYSMMU (IOMMU) driver
7842 M:      Marek Szyprowski <[email protected]>
7843 L:      [email protected]
7844 S:      Maintained
7845 F:      drivers/iommu/exynos-iommu.c
7846
7847 F2FS FILE SYSTEM
7848 M:      Jaegeuk Kim <[email protected]>
7849 M:      Chao Yu <[email protected]>
7850 L:      [email protected]
7851 S:      Maintained
7852 W:      https://f2fs.wiki.kernel.org/
7853 Q:      https://patchwork.kernel.org/project/f2fs/list/
7854 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
7855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7856 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7857 F:      Documentation/filesystems/f2fs.rst
7858 F:      fs/f2fs/
7859 F:      include/linux/f2fs_fs.h
7860 F:      include/trace/events/f2fs.h
7861 F:      include/uapi/linux/f2fs.h
7862
7863 F71805F HARDWARE MONITORING DRIVER
7864 M:      Jean Delvare <[email protected]>
7865 L:      [email protected]
7866 S:      Maintained
7867 F:      Documentation/hwmon/f71805f.rst
7868 F:      drivers/hwmon/f71805f.c
7869
7870 FADDR2LINE
7871 M:      Josh Poimboeuf <[email protected]>
7872 S:      Maintained
7873 F:      scripts/faddr2line
7874
7875 FAILOVER MODULE
7876 M:      Sridhar Samudrala <[email protected]>
7877 L:      [email protected]
7878 S:      Supported
7879 F:      Documentation/networking/failover.rst
7880 F:      include/net/failover.h
7881 F:      net/core/failover.c
7882
7883 FANOTIFY
7884 M:      Jan Kara <[email protected]>
7885 R:      Amir Goldstein <[email protected]>
7886 R:      Matthew Bobrowski <[email protected]>
7887 L:      [email protected]
7888 S:      Maintained
7889 F:      fs/notify/fanotify/
7890 F:      include/linux/fanotify.h
7891 F:      include/uapi/linux/fanotify.h
7892
7893 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
7894 M:      Linus Walleij <[email protected]>
7895 L:      [email protected]
7896 S:      Maintained
7897 F:      drivers/usb/fotg210/
7898
7899 FARSYNC SYNCHRONOUS DRIVER
7900 M:      Kevin Curtis <[email protected]>
7901 S:      Supported
7902 W:      http://www.farsite.co.uk/
7903 F:      drivers/net/wan/farsync.*
7904
7905 FAULT INJECTION SUPPORT
7906 M:      Akinobu Mita <[email protected]>
7907 S:      Supported
7908 F:      Documentation/fault-injection/
7909 F:      lib/fault-inject.c
7910
7911 FBTFT Framebuffer drivers
7912 L:      [email protected]
7913 L:      [email protected]
7914 S:      Orphan
7915 F:      drivers/staging/fbtft/
7916
7917 FC0011 TUNER DRIVER
7918 M:      Michael Buesch <[email protected]>
7919 L:      [email protected]
7920 S:      Maintained
7921 F:      drivers/media/tuners/fc0011.c
7922 F:      drivers/media/tuners/fc0011.h
7923
7924 FC2580 MEDIA DRIVER
7925 M:      Antti Palosaari <[email protected]>
7926 L:      [email protected]
7927 S:      Maintained
7928 W:      https://linuxtv.org
7929 W:      http://palosaari.fi/linux/
7930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7931 T:      git git://linuxtv.org/anttip/media_tree.git
7932 F:      drivers/media/tuners/fc2580*
7933
7934 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7935 M:      Hannes Reinecke <[email protected]>
7936 L:      [email protected]
7937 S:      Supported
7938 W:      www.Open-FCoE.org
7939 F:      drivers/scsi/fcoe/
7940 F:      drivers/scsi/libfc/
7941 F:      include/scsi/fc/
7942 F:      include/scsi/libfc.h
7943 F:      include/scsi/libfcoe.h
7944 F:      include/uapi/scsi/fc/
7945
7946 FILE LOCKING (flock() and fcntl()/lockf())
7947 M:      Jeff Layton <[email protected]>
7948 M:      Chuck Lever <[email protected]>
7949 L:      [email protected]
7950 S:      Maintained
7951 F:      fs/fcntl.c
7952 F:      fs/locks.c
7953 F:      include/linux/fcntl.h
7954 F:      include/uapi/linux/fcntl.h
7955
7956 FILESYSTEM DIRECT ACCESS (DAX)
7957 M:      Dan Williams <[email protected]>
7958 R:      Matthew Wilcox <[email protected]>
7959 R:      Jan Kara <[email protected]>
7960 L:      [email protected]
7961 L:      [email protected]
7962 S:      Supported
7963 F:      fs/dax.c
7964 F:      include/linux/dax.h
7965 F:      include/trace/events/fs_dax.h
7966
7967 FILESYSTEMS (VFS and infrastructure)
7968 M:      Alexander Viro <[email protected]>
7969 M:      Christian Brauner <[email protected]>
7970 L:      [email protected]
7971 S:      Maintained
7972 F:      fs/*
7973 F:      include/linux/fs.h
7974 F:      include/linux/fs_types.h
7975 F:      include/uapi/linux/fs.h
7976 F:      include/uapi/linux/openat2.h
7977
7978 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7979 M:      Riku Voipio <[email protected]>
7980 L:      [email protected]
7981 S:      Maintained
7982 F:      drivers/hwmon/f75375s.c
7983 F:      include/linux/f75375s.h
7984
7985 FINTEK F81604 USB to 2xCANBUS DEVICE DRIVER
7986 M:      Ji-Ze Hong (Peter Hong) <[email protected]>
7987 L:      [email protected]
7988 S:      Maintained
7989 F:      drivers/net/can/usb/f81604.c
7990
7991 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7992 M:      Clemens Ladisch <[email protected]>
7993 M:      Takashi Sakamoto <[email protected]>
7994 L:      [email protected] (moderated for non-subscribers)
7995 S:      Maintained
7996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7997 F:      include/uapi/sound/firewire.h
7998 F:      sound/firewire/
7999
8000 FIREWIRE MEDIA DRIVERS (firedtv)
8001 M:      Stefan Richter <[email protected]>
8002 L:      [email protected]
8003 L:      [email protected]
8004 S:      Maintained
8005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
8006 F:      drivers/media/firewire/
8007
8008 FIREWIRE SBP-2 TARGET
8009 M:      Chris Boot <[email protected]>
8010 L:      [email protected]
8011 L:      [email protected]
8012 L:      [email protected]
8013 S:      Maintained
8014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
8015 F:      drivers/target/sbp/
8016
8017 FIREWIRE SUBSYSTEM
8018 M:      Takashi Sakamoto <[email protected]>
8019 M:      Takashi Sakamoto <[email protected]>
8020 L:      [email protected]
8021 S:      Maintained
8022 W:      http://ieee1394.docs.kernel.org/
8023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
8024 F:      drivers/firewire/
8025 F:      include/linux/firewire.h
8026 F:      include/uapi/linux/firewire*.h
8027 F:      tools/firewire/
8028
8029 FIRMWARE FRAMEWORK FOR ARMV8-A
8030 M:      Sudeep Holla <[email protected]>
8031 L:      [email protected] (moderated for non-subscribers)
8032 S:      Maintained
8033 F:      drivers/firmware/arm_ffa/
8034 F:      include/linux/arm_ffa.h
8035
8036 FIRMWARE LOADER (request_firmware)
8037 M:      Luis Chamberlain <[email protected]>
8038 M:      Russ Weight <[email protected]>
8039 L:      [email protected]
8040 S:      Maintained
8041 F:      Documentation/firmware_class/
8042 F:      drivers/base/firmware_loader/
8043 F:      include/linux/firmware.h
8044
8045 FLEXTIMER FTM-QUADDEC DRIVER
8046 M:      Patrick Havelange <[email protected]>
8047 L:      [email protected]
8048 S:      Maintained
8049 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8050 F:      drivers/counter/ftm-quaddec.c
8051
8052 FLOPPY DRIVER
8053 M:      Denis Efremov <[email protected]>
8054 L:      [email protected]
8055 S:      Odd Fixes
8056 F:      drivers/block/floppy.c
8057
8058 FLYSKY FSIA6B RC RECEIVER
8059 M:      Markus Koch <[email protected]>
8060 L:      [email protected]
8061 S:      Maintained
8062 F:      drivers/input/joystick/fsia6b.c
8063
8064 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8065 M:      Geoffrey D. Bennett <[email protected]>
8066 L:      [email protected] (moderated for non-subscribers)
8067 S:      Maintained
8068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8069 F:      sound/usb/mixer_scarlett_gen2.c
8070
8071 FORCEDETH GIGABIT ETHERNET DRIVER
8072 M:      Rain River <[email protected]>
8073 M:      Zhu Yanjun <[email protected]>
8074 L:      [email protected]
8075 S:      Maintained
8076 F:      drivers/net/ethernet/nvidia/*
8077
8078 FORTIFY_SOURCE
8079 M:      Kees Cook <[email protected]>
8080 L:      [email protected]
8081 S:      Supported
8082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8083 F:      include/linux/fortify-string.h
8084 F:      lib/fortify_kunit.c
8085 F:      lib/memcpy_kunit.c
8086 F:      lib/strcat_kunit.c
8087 F:      lib/strscpy_kunit.c
8088 F:      lib/test_fortify/*
8089 F:      scripts/test_fortify.sh
8090 K:      \b__NO_FORTIFY\b
8091
8092 FPGA DFL DRIVERS
8093 M:      Wu Hao <[email protected]>
8094 R:      Tom Rix <[email protected]>
8095 L:      [email protected]
8096 S:      Maintained
8097 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8098 F:      Documentation/fpga/dfl.rst
8099 F:      drivers/fpga/dfl*
8100 F:      drivers/uio/uio_dfl.c
8101 F:      include/linux/dfl.h
8102 F:      include/uapi/linux/fpga-dfl.h
8103
8104 FPGA MANAGER FRAMEWORK
8105 M:      Moritz Fischer <[email protected]>
8106 M:      Wu Hao <[email protected]>
8107 M:      Xu Yilun <[email protected]>
8108 R:      Tom Rix <[email protected]>
8109 L:      [email protected]
8110 S:      Maintained
8111 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8113 F:      Documentation/devicetree/bindings/fpga/
8114 F:      Documentation/driver-api/fpga/
8115 F:      Documentation/fpga/
8116 F:      drivers/fpga/
8117 F:      include/linux/fpga/
8118
8119 FPU EMULATOR
8120 M:      Bill Metzenthen <[email protected]>
8121 S:      Maintained
8122 W:      https://floatingpoint.billm.au/
8123 F:      arch/x86/math-emu/
8124
8125 FRAMEBUFFER CORE
8126 M:      Daniel Vetter <[email protected]>
8127 S:      Odd Fixes
8128 T:      git git://anongit.freedesktop.org/drm/drm-misc
8129 F:      drivers/video/fbdev/core/
8130
8131 FRAMEBUFFER LAYER
8132 M:      Helge Deller <[email protected]>
8133 L:      [email protected]
8134 L:      [email protected]
8135 S:      Maintained
8136 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8138 F:      Documentation/fb/
8139 F:      drivers/video/
8140 F:      include/linux/fb.h
8141 F:      include/uapi/linux/fb.h
8142 F:      include/uapi/video/
8143 F:      include/video/
8144
8145 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8146 M:      Horia Geantă <[email protected]>
8147 M:      Pankaj Gupta <[email protected]>
8148 M:      Gaurav Jain <[email protected]>
8149 L:      [email protected]
8150 S:      Maintained
8151 F:      Documentation/devicetree/bindings/crypto/fsl,sec-v4.0*
8152 F:      drivers/crypto/caam/
8153
8154 FREESCALE COLDFIRE M5441X MMC DRIVER
8155 M:      Angelo Dureghello <[email protected]>
8156 L:      [email protected]
8157 S:      Maintained
8158 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8159 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8160
8161 FREESCALE DIU FRAMEBUFFER DRIVER
8162 M:      Timur Tabi <[email protected]>
8163 L:      [email protected]
8164 S:      Maintained
8165 F:      drivers/video/fbdev/fsl-diu-fb.*
8166
8167 FREESCALE DMA DRIVER
8168 M:      Li Yang <[email protected]>
8169 M:      Zhang Wei <[email protected]>
8170 L:      [email protected]
8171 S:      Maintained
8172 F:      drivers/dma/fsldma.*
8173
8174 FREESCALE DSPI DRIVER
8175 M:      Vladimir Oltean <[email protected]>
8176 L:      [email protected]
8177 S:      Maintained
8178 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8179 F:      drivers/spi/spi-fsl-dspi.c
8180 F:      include/linux/spi/spi-fsl-dspi.h
8181
8182 FREESCALE ENETC ETHERNET DRIVERS
8183 M:      Claudiu Manoil <[email protected]>
8184 M:      Vladimir Oltean <[email protected]>
8185 L:      [email protected]
8186 S:      Maintained
8187 F:      drivers/net/ethernet/freescale/enetc/
8188
8189 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8190 M:      Claudiu Manoil <[email protected]>
8191 L:      [email protected]
8192 S:      Maintained
8193 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8194 F:      drivers/net/ethernet/freescale/gianfar*
8195
8196 FREESCALE GPMI NAND DRIVER
8197 M:      Han Xu <[email protected]>
8198 L:      [email protected]
8199 S:      Maintained
8200 F:      drivers/mtd/nand/raw/gpmi-nand/*
8201
8202 FREESCALE I2C CPM DRIVER
8203 M:      Jochen Friedrich <[email protected]>
8204 L:      [email protected]
8205 L:      [email protected]
8206 S:      Maintained
8207 F:      drivers/i2c/busses/i2c-cpm.c
8208
8209 FREESCALE IMX / MXC FEC DRIVER
8210 M:      Wei Fang <[email protected]>
8211 R:      Shenwei Wang <[email protected]>
8212 R:      Clark Wang <[email protected]>
8213 R:      NXP Linux Team <[email protected]>
8214 L:      [email protected]
8215 S:      Maintained
8216 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8217 F:      drivers/net/ethernet/freescale/fec.h
8218 F:      drivers/net/ethernet/freescale/fec_main.c
8219 F:      drivers/net/ethernet/freescale/fec_ptp.c
8220
8221 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8222 M:      Sascha Hauer <[email protected]>
8223 R:      Pengutronix Kernel Team <[email protected]>
8224 L:      [email protected]
8225 L:      [email protected] (moderated for non-subscribers)
8226 S:      Maintained
8227 F:      drivers/video/fbdev/imxfb.c
8228
8229 FREESCALE IMX DDR PMU DRIVER
8230 M:      Frank Li <[email protected]>
8231 L:      [email protected] (moderated for non-subscribers)
8232 S:      Maintained
8233 F:      Documentation/admin-guide/perf/imx-ddr.rst
8234 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8235 F:      drivers/perf/fsl_imx8_ddr_perf.c
8236
8237 FREESCALE IMX I2C DRIVER
8238 M:      Oleksij Rempel <[email protected]>
8239 R:      Pengutronix Kernel Team <[email protected]>
8240 L:      [email protected]
8241 S:      Maintained
8242 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8243 F:      drivers/i2c/busses/i2c-imx.c
8244
8245 FREESCALE IMX LPI2C DRIVER
8246 M:      Dong Aisheng <[email protected]>
8247 L:      [email protected]
8248 L:      [email protected]
8249 S:      Maintained
8250 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8251 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8252
8253 FREESCALE MPC I2C DRIVER
8254 M:      Chris Packham <[email protected]>
8255 L:      [email protected]
8256 S:      Maintained
8257 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8258 F:      drivers/i2c/busses/i2c-mpc.c
8259
8260 FREESCALE QORIQ DPAA ETHERNET DRIVER
8261 M:      Madalin Bucur <[email protected]>
8262 L:      [email protected]
8263 S:      Maintained
8264 F:      drivers/net/ethernet/freescale/dpaa
8265
8266 FREESCALE QORIQ DPAA FMAN DRIVER
8267 M:      Madalin Bucur <[email protected]>
8268 R:      Sean Anderson <[email protected]>
8269 L:      [email protected]
8270 S:      Maintained
8271 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8272 F:      drivers/net/ethernet/freescale/fman
8273
8274 FREESCALE QORIQ PTP CLOCK DRIVER
8275 M:      Yangbo Lu <[email protected]>
8276 L:      [email protected]
8277 S:      Maintained
8278 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8279 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8280 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8281 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8282 F:      drivers/ptp/ptp_qoriq.c
8283 F:      drivers/ptp/ptp_qoriq_debugfs.c
8284 F:      include/linux/fsl/ptp_qoriq.h
8285
8286 FREESCALE QUAD SPI DRIVER
8287 M:      Han Xu <[email protected]>
8288 L:      [email protected]
8289 S:      Maintained
8290 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8291 F:      drivers/spi/spi-fsl-qspi.c
8292
8293 FREESCALE QUICC ENGINE LIBRARY
8294 M:      Qiang Zhao <[email protected]>
8295 L:      [email protected]
8296 S:      Maintained
8297 F:      drivers/soc/fsl/qe/
8298 F:      include/soc/fsl/qe/
8299
8300 FREESCALE QUICC ENGINE QMC DRIVER
8301 M:      Herve Codina <[email protected]>
8302 L:      [email protected]
8303 S:      Maintained
8304 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml
8305 F:      drivers/soc/fsl/qe/qmc.c
8306 F:      include/soc/fsl/qe/qmc.h
8307
8308 FREESCALE QUICC ENGINE TSA DRIVER
8309 M:      Herve Codina <[email protected]>
8310 L:      [email protected]
8311 S:      Maintained
8312 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml
8313 F:      drivers/soc/fsl/qe/tsa.c
8314 F:      drivers/soc/fsl/qe/tsa.h
8315 F:      include/dt-bindings/soc/cpm1-fsl,tsa.h
8316
8317 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8318 M:      Li Yang <[email protected]>
8319 L:      [email protected]
8320 L:      [email protected]
8321 S:      Maintained
8322 F:      drivers/net/ethernet/freescale/ucc_geth*
8323
8324 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8325 M:      Zhao Qiang <[email protected]>
8326 L:      [email protected]
8327 L:      [email protected]
8328 S:      Maintained
8329 F:      drivers/net/wan/fsl_ucc_hdlc*
8330
8331 FREESCALE QUICC ENGINE UCC UART DRIVER
8332 M:      Timur Tabi <[email protected]>
8333 L:      [email protected]
8334 S:      Maintained
8335 F:      drivers/tty/serial/ucc_uart.c
8336
8337 FREESCALE SOC DRIVERS
8338 M:      Li Yang <[email protected]>
8339 L:      [email protected]
8340 L:      [email protected] (moderated for non-subscribers)
8341 S:      Maintained
8342 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8343 F:      Documentation/devicetree/bindings/soc/fsl/
8344 F:      drivers/soc/fsl/
8345 F:      include/linux/fsl/
8346 F:      include/soc/fsl/
8347
8348 FREESCALE SOC FS_ENET DRIVER
8349 M:      Pantelis Antoniou <[email protected]>
8350 L:      [email protected]
8351 L:      [email protected]
8352 S:      Maintained
8353 F:      drivers/net/ethernet/freescale/fs_enet/
8354 F:      include/linux/fs_enet_pd.h
8355
8356 FREESCALE SOC SOUND DRIVERS
8357 M:      Shengjiu Wang <[email protected]>
8358 M:      Xiubo Li <[email protected]>
8359 R:      Fabio Estevam <[email protected]>
8360 R:      Nicolin Chen <[email protected]>
8361 L:      [email protected] (moderated for non-subscribers)
8362 L:      [email protected]
8363 S:      Maintained
8364 F:      sound/soc/fsl/fsl*
8365 F:      sound/soc/fsl/imx*
8366 F:      sound/soc/fsl/mpc8610_hpcd.c
8367
8368 FREESCALE SOC SOUND QMC DRIVER
8369 M:      Herve Codina <[email protected]>
8370 L:      [email protected] (moderated for non-subscribers)
8371 L:      [email protected]
8372 S:      Maintained
8373 F:      Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
8374 F:      sound/soc/fsl/fsl_qmc_audio.c
8375
8376 FREESCALE USB PERIPHERAL DRIVERS
8377 M:      Li Yang <[email protected]>
8378 L:      [email protected]
8379 L:      [email protected]
8380 S:      Maintained
8381 F:      drivers/usb/gadget/udc/fsl*
8382
8383 FREESCALE USB PHY DRIVER
8384 M:      Ran Wang <[email protected]>
8385 L:      [email protected]
8386 L:      [email protected]
8387 S:      Maintained
8388 F:      drivers/usb/phy/phy-fsl-usb*
8389
8390 FREEVXFS FILESYSTEM
8391 M:      Christoph Hellwig <[email protected]>
8392 S:      Maintained
8393 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8394 F:      fs/freevxfs/
8395
8396 FREEZER
8397 M:      "Rafael J. Wysocki" <[email protected]>
8398 M:      Pavel Machek <[email protected]>
8399 L:      [email protected]
8400 S:      Supported
8401 F:      Documentation/power/freezing-of-tasks.rst
8402 F:      include/linux/freezer.h
8403 F:      kernel/freezer.c
8404
8405 FRONTSWAP API
8406 M:      Konrad Rzeszutek Wilk <[email protected]>
8407 L:      [email protected]
8408 S:      Maintained
8409 F:      include/linux/frontswap.h
8410 F:      mm/frontswap.c
8411
8412 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8413 M:      David Howells <[email protected]>
8414 L:      [email protected] (moderated for non-subscribers)
8415 S:      Supported
8416 F:      Documentation/filesystems/caching/
8417 F:      fs/fscache/
8418 F:      include/linux/fscache*.h
8419
8420 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8421 M:      Eric Biggers <[email protected]>
8422 M:      Theodore Y. Ts'o <[email protected]>
8423 M:      Jaegeuk Kim <[email protected]>
8424 L:      [email protected]
8425 S:      Supported
8426 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8427 T:      git https://git.kernel.org/pub/scm/fs/fscrypt/linux.git
8428 F:      Documentation/filesystems/fscrypt.rst
8429 F:      fs/crypto/
8430 F:      include/linux/fscrypt.h
8431 F:      include/uapi/linux/fscrypt.h
8432
8433 FSI SUBSYSTEM
8434 M:      Jeremy Kerr <[email protected]>
8435 M:      Joel Stanley <[email protected]>
8436 R:      Alistar Popple <[email protected]>
8437 R:      Eddie James <[email protected]>
8438 L:      [email protected]
8439 S:      Supported
8440 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8442 F:      drivers/fsi/
8443 F:      include/linux/fsi*.h
8444 F:      include/trace/events/fsi*.h
8445
8446 FSI-ATTACHED I2C DRIVER
8447 M:      Eddie James <[email protected]>
8448 L:      [email protected]
8449 L:      [email protected] (moderated for non-subscribers)
8450 S:      Maintained
8451 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8452 F:      drivers/i2c/busses/i2c-fsi.c
8453
8454 FSI-ATTACHED SPI DRIVER
8455 M:      Eddie James <[email protected]>
8456 L:      [email protected]
8457 S:      Maintained
8458 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8459 F:      drivers/spi/spi-fsi.c
8460
8461 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8462 M:      Jan Kara <[email protected]>
8463 R:      Amir Goldstein <[email protected]>
8464 L:      [email protected]
8465 S:      Maintained
8466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8467 F:      fs/notify/
8468 F:      include/linux/fsnotify*.h
8469
8470 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8471 M:      Eric Biggers <[email protected]>
8472 M:      Theodore Y. Ts'o <[email protected]>
8473 L:      [email protected]
8474 S:      Supported
8475 Q:      https://patchwork.kernel.org/project/fsverity/list/
8476 T:      git https://git.kernel.org/pub/scm/fs/fsverity/linux.git
8477 F:      Documentation/filesystems/fsverity.rst
8478 F:      fs/verity/
8479 F:      include/linux/fsverity.h
8480 F:      include/uapi/linux/fsverity.h
8481
8482 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8483 M:      Michael Zaidman <[email protected]>
8484 L:      [email protected]
8485 L:      [email protected]
8486 S:      Maintained
8487 F:      drivers/hid/hid-ft260.c
8488
8489 FUJITSU LAPTOP EXTRAS
8490 M:      Jonathan Woithe <[email protected]>
8491 L:      [email protected]
8492 S:      Maintained
8493 F:      drivers/platform/x86/fujitsu-laptop.c
8494
8495 FUJITSU TABLET EXTRAS
8496 M:      Robert Gerlach <[email protected]>
8497 L:      [email protected]
8498 S:      Maintained
8499 F:      drivers/platform/x86/fujitsu-tablet.c
8500
8501 FUNCTION HOOKS (FTRACE)
8502 M:      Steven Rostedt <[email protected]>
8503 M:      Masami Hiramatsu <[email protected]>
8504 R:      Mark Rutland <[email protected]>
8505 L:      [email protected]
8506 L:      [email protected]
8507 S:      Maintained
8508 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8510 F:      Documentation/trace/ftrace*
8511 F:      arch/*/*/*/*ftrace*
8512 F:      arch/*/*/*ftrace*
8513 F:      include/*/ftrace.h
8514 F:      kernel/trace/fgraph.c
8515 F:      kernel/trace/ftrace*
8516 F:      samples/ftrace
8517
8518 FUNGIBLE ETHERNET DRIVERS
8519 M:      Dimitris Michailidis <[email protected]>
8520 L:      [email protected]
8521 S:      Supported
8522 F:      drivers/net/ethernet/fungible/
8523
8524 FUSE: FILESYSTEM IN USERSPACE
8525 M:      Miklos Szeredi <[email protected]>
8526 L:      [email protected]
8527 S:      Maintained
8528 W:      https://github.com/libfuse/
8529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8530 F:      Documentation/filesystems/fuse.rst
8531 F:      fs/fuse/
8532 F:      include/uapi/linux/fuse.h
8533
8534 FUTEX SUBSYSTEM
8535 M:      Thomas Gleixner <[email protected]>
8536 M:      Ingo Molnar <[email protected]>
8537 R:      Peter Zijlstra <[email protected]>
8538 R:      Darren Hart <[email protected]>
8539 R:      Davidlohr Bueso <[email protected]>
8540 R:      André Almeida <[email protected]>
8541 L:      [email protected]
8542 S:      Maintained
8543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8544 F:      Documentation/locking/*futex*
8545 F:      include/asm-generic/futex.h
8546 F:      include/linux/futex.h
8547 F:      include/uapi/linux/futex.h
8548 F:      kernel/futex/*
8549 F:      tools/perf/bench/futex*
8550 F:      tools/testing/selftests/futex/
8551
8552 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8553 M:      Tim Harvey <[email protected]>
8554 S:      Maintained
8555 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8556 F:      Documentation/hwmon/gsc-hwmon.rst
8557 F:      drivers/hwmon/gsc-hwmon.c
8558 F:      drivers/mfd/gateworks-gsc.c
8559 F:      include/linux/mfd/gsc.h
8560 F:      include/linux/platform_data/gsc_hwmon.h
8561
8562 GCC PLUGINS
8563 M:      Kees Cook <[email protected]>
8564 L:      [email protected]
8565 S:      Maintained
8566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8567 F:      Documentation/kbuild/gcc-plugins.rst
8568 F:      scripts/Makefile.gcc-plugins
8569 F:      scripts/gcc-plugins/
8570
8571 GCOV BASED KERNEL PROFILING
8572 M:      Peter Oberparleiter <[email protected]>
8573 S:      Maintained
8574 F:      Documentation/dev-tools/gcov.rst
8575 F:      kernel/gcov/
8576
8577 GDB KERNEL DEBUGGING HELPER SCRIPTS
8578 M:      Jan Kiszka <[email protected]>
8579 M:      Kieran Bingham <[email protected]>
8580 S:      Supported
8581 F:      scripts/gdb/
8582
8583 GEMINI CRYPTO DRIVER
8584 M:      Corentin Labbe <[email protected]>
8585 L:      [email protected]
8586 S:      Maintained
8587 F:      drivers/crypto/gemini/
8588
8589 GEMTEK FM RADIO RECEIVER DRIVER
8590 M:      Hans Verkuil <[email protected]>
8591 L:      [email protected]
8592 S:      Maintained
8593 W:      https://linuxtv.org
8594 T:      git git://linuxtv.org/media_tree.git
8595 F:      drivers/media/radio/radio-gemtek*
8596
8597 GENERIC ARCHITECTURE TOPOLOGY
8598 M:      Sudeep Holla <[email protected]>
8599 L:      [email protected]
8600 S:      Maintained
8601 F:      drivers/base/arch_topology.c
8602 F:      include/linux/arch_topology.h
8603
8604 GENERIC ENTRY CODE
8605 M:      Thomas Gleixner <[email protected]>
8606 M:      Peter Zijlstra <[email protected]>
8607 M:      Andy Lutomirski <[email protected]>
8608 L:      [email protected]
8609 S:      Maintained
8610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8611 F:      include/linux/entry-common.h
8612 F:      include/linux/entry-kvm.h
8613 F:      kernel/entry/
8614
8615 GENERIC GPIO I2C DRIVER
8616 M:      Wolfram Sang <[email protected]>
8617 S:      Supported
8618 F:      drivers/i2c/busses/i2c-gpio.c
8619 F:      include/linux/platform_data/i2c-gpio.h
8620
8621 GENERIC GPIO I2C MULTIPLEXER DRIVER
8622 M:      Peter Korsgaard <[email protected]>
8623 L:      [email protected]
8624 S:      Supported
8625 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8626 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8627 F:      include/linux/platform_data/i2c-mux-gpio.h
8628
8629 GENERIC HDLC (WAN) DRIVERS
8630 M:      Krzysztof Halasa <[email protected]>
8631 S:      Maintained
8632 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8633 F:      drivers/net/wan/c101.c
8634 F:      drivers/net/wan/hd6457*
8635 F:      drivers/net/wan/hdlc*
8636 F:      drivers/net/wan/n2.c
8637 F:      drivers/net/wan/pc300too.c
8638 F:      drivers/net/wan/pci200syn.c
8639 F:      drivers/net/wan/wanxl*
8640
8641 GENERIC INCLUDE/ASM HEADER FILES
8642 M:      Arnd Bergmann <[email protected]>
8643 L:      [email protected]
8644 S:      Maintained
8645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8646 F:      include/asm-generic/
8647 F:      include/uapi/asm-generic/
8648
8649 GENERIC PHY FRAMEWORK
8650 M:      Vinod Koul <[email protected]>
8651 M:      Kishon Vijay Abraham I <[email protected]>
8652 L:      [email protected]
8653 S:      Supported
8654 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8656 F:      Documentation/devicetree/bindings/phy/
8657 F:      drivers/phy/
8658 F:      include/dt-bindings/phy/
8659 F:      include/linux/phy/
8660
8661 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8662 M:      Wolfram Sang <[email protected]>
8663 S:      Supported
8664 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8665
8666 GENERIC PM DOMAINS
8667 M:      "Rafael J. Wysocki" <[email protected]>
8668 M:      Kevin Hilman <[email protected]>
8669 M:      Ulf Hansson <[email protected]>
8670 L:      [email protected]
8671 S:      Supported
8672 F:      Documentation/devicetree/bindings/power/power?domain*
8673 F:      drivers/base/power/domain*.c
8674 F:      include/linux/pm_domain.h
8675
8676 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8677 M:      Eugen Hristev <[email protected]>
8678 L:      [email protected]
8679 S:      Maintained
8680 F:      drivers/input/touchscreen/resistive-adc-touch.c
8681
8682 GENERIC STRING LIBRARY
8683 M:      Kees Cook <[email protected]>
8684 R:      Andy Shevchenko <[email protected]>
8685 L:      [email protected]
8686 S:      Supported
8687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8688 F:      include/linux/string.h
8689 F:      include/linux/string_choices.h
8690 F:      include/linux/string_helpers.h
8691 F:      lib/string.c
8692 F:      lib/string_helpers.c
8693 F:      lib/test-string_helpers.c
8694 F:      lib/test_string.c
8695
8696 GENERIC UIO DRIVER FOR PCI DEVICES
8697 M:      "Michael S. Tsirkin" <[email protected]>
8698 L:      [email protected]
8699 S:      Supported
8700 F:      drivers/uio/uio_pci_generic.c
8701
8702 GENERIC VDSO LIBRARY
8703 M:      Andy Lutomirski <[email protected]>
8704 M:      Thomas Gleixner <[email protected]>
8705 M:      Vincenzo Frascino <[email protected]>
8706 L:      [email protected]
8707 S:      Maintained
8708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8709 F:      include/asm-generic/vdso/vsyscall.h
8710 F:      include/vdso/
8711 F:      kernel/time/vsyscall.c
8712 F:      lib/vdso/
8713
8714 GENWQE (IBM Generic Workqueue Card)
8715 M:      Frank Haverkamp <[email protected]>
8716 S:      Supported
8717 F:      drivers/misc/genwqe/
8718
8719 GET_MAINTAINER SCRIPT
8720 M:      Joe Perches <[email protected]>
8721 S:      Maintained
8722 F:      scripts/get_maintainer.pl
8723
8724 GFS2 FILE SYSTEM
8725 M:      Bob Peterson <[email protected]>
8726 M:      Andreas Gruenbacher <[email protected]>
8727 L:      [email protected]
8728 S:      Supported
8729 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8731 F:      Documentation/filesystems/gfs2*
8732 F:      fs/gfs2/
8733 F:      include/uapi/linux/gfs2_ondisk.h
8734
8735 GIGABYTE WMI DRIVER
8736 M:      Thomas Weißschuh <[email protected]>
8737 L:      [email protected]
8738 S:      Maintained
8739 F:      drivers/platform/x86/gigabyte-wmi.c
8740
8741 GNSS SUBSYSTEM
8742 M:      Johan Hovold <[email protected]>
8743 S:      Maintained
8744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8745 F:      Documentation/ABI/testing/sysfs-class-gnss
8746 F:      Documentation/devicetree/bindings/gnss/
8747 F:      drivers/gnss/
8748 F:      include/linux/gnss.h
8749
8750 GO7007 MPEG CODEC
8751 M:      Hans Verkuil <[email protected]>
8752 L:      [email protected]
8753 S:      Maintained
8754 F:      drivers/media/usb/go7007/
8755
8756 GOODIX TOUCHSCREEN
8757 M:      Bastien Nocera <[email protected]>
8758 M:      Hans de Goede <[email protected]>
8759 L:      [email protected]
8760 S:      Maintained
8761 F:      drivers/input/touchscreen/goodix*
8762
8763 GOOGLE ETHERNET DRIVERS
8764 M:      Jeroen de Borst <[email protected]>
8765 M:      Praveen Kaligineedi <[email protected]>
8766 R:      Shailend Chand <[email protected]>
8767 L:      [email protected]
8768 S:      Supported
8769 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8770 F:      drivers/net/ethernet/google
8771
8772 GPD POCKET FAN DRIVER
8773 M:      Hans de Goede <[email protected]>
8774 L:      [email protected]
8775 S:      Maintained
8776 F:      drivers/platform/x86/gpd-pocket-fan.c
8777
8778 GPIO ACPI SUPPORT
8779 M:      Mika Westerberg <[email protected]>
8780 M:      Andy Shevchenko <[email protected]>
8781 L:      [email protected]
8782 L:      [email protected]
8783 S:      Supported
8784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8785 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8786 F:      drivers/gpio/gpiolib-acpi.c
8787 F:      drivers/gpio/gpiolib-acpi.h
8788
8789 GPIO AGGREGATOR
8790 M:      Geert Uytterhoeven <[email protected]>
8791 L:      [email protected]
8792 S:      Supported
8793 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8794 F:      drivers/gpio/gpio-aggregator.c
8795
8796 GPIO IR Transmitter
8797 M:      Sean Young <[email protected]>
8798 L:      [email protected]
8799 S:      Maintained
8800 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
8801 F:      drivers/media/rc/gpio-ir-tx.c
8802
8803 GPIO MOCKUP DRIVER
8804 M:      Bamvor Jian Zhang <[email protected]>
8805 L:      [email protected]
8806 S:      Maintained
8807 F:      drivers/gpio/gpio-mockup.c
8808 F:      tools/testing/selftests/gpio/
8809
8810 GPIO REGMAP
8811 R:      Michael Walle <[email protected]>
8812 S:      Maintained
8813 F:      drivers/gpio/gpio-regmap.c
8814 F:      include/linux/gpio/regmap.h
8815
8816 GPIO SUBSYSTEM
8817 M:      Linus Walleij <[email protected]>
8818 M:      Bartosz Golaszewski <[email protected]>
8819 R:      Andy Shevchenko <[email protected]>
8820 L:      [email protected]
8821 S:      Maintained
8822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
8823 F:      Documentation/ABI/obsolete/sysfs-gpio
8824 F:      Documentation/ABI/testing/gpio-cdev
8825 F:      Documentation/admin-guide/gpio/
8826 F:      Documentation/devicetree/bindings/gpio/
8827 F:      Documentation/driver-api/gpio/
8828 F:      drivers/gpio/
8829 F:      include/dt-bindings/gpio/
8830 F:      include/linux/gpio.h
8831 F:      include/linux/gpio/
8832 F:      include/linux/of_gpio.h
8833 F:      include/uapi/linux/gpio.h
8834 F:      tools/gpio/
8835
8836 GRE DEMULTIPLEXER DRIVER
8837 M:      Dmitry Kozlov <[email protected]>
8838 L:      [email protected]
8839 S:      Maintained
8840 F:      include/net/gre.h
8841 F:      net/ipv4/gre_demux.c
8842 F:      net/ipv4/gre_offload.c
8843
8844 GRETH 10/100/1G Ethernet MAC device driver
8845 M:      Andreas Larsson <[email protected]>
8846 L:      [email protected]
8847 S:      Maintained
8848 F:      drivers/net/ethernet/aeroflex/
8849
8850 GREYBUS AUDIO PROTOCOLS DRIVERS
8851 M:      Vaibhav Agarwal <[email protected]>
8852 M:      Mark Greer <[email protected]>
8853 S:      Maintained
8854 F:      drivers/staging/greybus/audio_apbridgea.c
8855 F:      drivers/staging/greybus/audio_apbridgea.h
8856 F:      drivers/staging/greybus/audio_codec.c
8857 F:      drivers/staging/greybus/audio_codec.h
8858 F:      drivers/staging/greybus/audio_gb.c
8859 F:      drivers/staging/greybus/audio_manager.c
8860 F:      drivers/staging/greybus/audio_manager.h
8861 F:      drivers/staging/greybus/audio_manager_module.c
8862 F:      drivers/staging/greybus/audio_manager_private.h
8863 F:      drivers/staging/greybus/audio_manager_sysfs.c
8864 F:      drivers/staging/greybus/audio_module.c
8865 F:      drivers/staging/greybus/audio_topology.c
8866
8867 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8868 M:      Viresh Kumar <[email protected]>
8869 S:      Maintained
8870 F:      drivers/staging/greybus/authentication.c
8871 F:      drivers/staging/greybus/bootrom.c
8872 F:      drivers/staging/greybus/firmware.h
8873 F:      drivers/staging/greybus/fw-core.c
8874 F:      drivers/staging/greybus/fw-download.c
8875 F:      drivers/staging/greybus/fw-management.c
8876 F:      drivers/staging/greybus/greybus_authentication.h
8877 F:      drivers/staging/greybus/greybus_firmware.h
8878 F:      drivers/staging/greybus/hid.c
8879 F:      drivers/staging/greybus/i2c.c
8880 F:      drivers/staging/greybus/spi.c
8881 F:      drivers/staging/greybus/spilib.c
8882 F:      drivers/staging/greybus/spilib.h
8883
8884 GREYBUS LOOPBACK DRIVER
8885 M:      Bryan O'Donoghue <[email protected]>
8886 S:      Maintained
8887 F:      drivers/staging/greybus/loopback.c
8888
8889 GREYBUS PLATFORM DRIVERS
8890 M:      Vaibhav Hiremath <[email protected]>
8891 S:      Maintained
8892 F:      drivers/staging/greybus/arche-apb-ctrl.c
8893 F:      drivers/staging/greybus/arche-platform.c
8894 F:      drivers/staging/greybus/arche_platform.h
8895
8896 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8897 M:      Rui Miguel Silva <[email protected]>
8898 S:      Maintained
8899 F:      drivers/staging/greybus/gpio.c
8900 F:      drivers/staging/greybus/light.c
8901 F:      drivers/staging/greybus/power_supply.c
8902 F:      drivers/staging/greybus/sdio.c
8903 F:      drivers/staging/greybus/spi.c
8904 F:      drivers/staging/greybus/spilib.c
8905
8906 GREYBUS SUBSYSTEM
8907 M:      Johan Hovold <[email protected]>
8908 M:      Alex Elder <[email protected]>
8909 M:      Greg Kroah-Hartman <[email protected]>
8910 L:      [email protected] (moderated for non-subscribers)
8911 S:      Maintained
8912 F:      drivers/greybus/
8913 F:      drivers/staging/greybus/
8914 F:      include/linux/greybus.h
8915 F:      include/linux/greybus/
8916
8917 GREYBUS UART PROTOCOLS DRIVERS
8918 M:      David Lin <[email protected]>
8919 S:      Maintained
8920 F:      drivers/staging/greybus/log.c
8921 F:      drivers/staging/greybus/uart.c
8922
8923 GS1662 VIDEO SERIALIZER
8924 M:      Charles-Antoine Couret <[email protected]>
8925 L:      [email protected]
8926 S:      Maintained
8927 T:      git git://linuxtv.org/media_tree.git
8928 F:      drivers/media/spi/gs1662.c
8929
8930 GSPCA FINEPIX SUBDRIVER
8931 M:      Frank Zago <[email protected]>
8932 L:      [email protected]
8933 S:      Maintained
8934 T:      git git://linuxtv.org/media_tree.git
8935 F:      drivers/media/usb/gspca/finepix.c
8936
8937 GSPCA GL860 SUBDRIVER
8938 M:      Olivier Lorin <[email protected]>
8939 L:      [email protected]
8940 S:      Maintained
8941 T:      git git://linuxtv.org/media_tree.git
8942 F:      drivers/media/usb/gspca/gl860/
8943
8944 GSPCA M5602 SUBDRIVER
8945 M:      Erik Andren <[email protected]>
8946 L:      [email protected]
8947 S:      Maintained
8948 T:      git git://linuxtv.org/media_tree.git
8949 F:      drivers/media/usb/gspca/m5602/
8950
8951 GSPCA PAC207 SONIXB SUBDRIVER
8952 M:      Hans Verkuil <[email protected]>
8953 L:      [email protected]
8954 S:      Odd Fixes
8955 T:      git git://linuxtv.org/media_tree.git
8956 F:      drivers/media/usb/gspca/pac207.c
8957
8958 GSPCA SN9C20X SUBDRIVER
8959 M:      Brian Johnson <[email protected]>
8960 L:      [email protected]
8961 S:      Maintained
8962 T:      git git://linuxtv.org/media_tree.git
8963 F:      drivers/media/usb/gspca/sn9c20x.c
8964
8965 GSPCA T613 SUBDRIVER
8966 M:      Leandro Costantino <[email protected]>
8967 L:      [email protected]
8968 S:      Maintained
8969 T:      git git://linuxtv.org/media_tree.git
8970 F:      drivers/media/usb/gspca/t613.c
8971
8972 GSPCA USB WEBCAM DRIVER
8973 M:      Hans Verkuil <[email protected]>
8974 L:      [email protected]
8975 S:      Odd Fixes
8976 T:      git git://linuxtv.org/media_tree.git
8977 F:      drivers/media/usb/gspca/
8978
8979 GTP (GPRS Tunneling Protocol)
8980 M:      Pablo Neira Ayuso <[email protected]>
8981 M:      Harald Welte <[email protected]>
8982 L:      [email protected]
8983 S:      Maintained
8984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8985 F:      drivers/net/gtp.c
8986
8987 GUID PARTITION TABLE (GPT)
8988 M:      Davidlohr Bueso <[email protected]>
8989 L:      [email protected]
8990 S:      Maintained
8991 F:      block/partitions/efi.*
8992
8993 HABANALABS PCI DRIVER
8994 M:      Oded Gabbay <[email protected]>
8995 L:      [email protected]
8996 S:      Supported
8997 C:      irc://irc.oftc.net/dri-devel
8998 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8999 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
9000 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
9001 F:      drivers/accel/habanalabs/
9002 F:      include/trace/events/habanalabs.h
9003 F:      include/uapi/drm/habanalabs_accel.h
9004
9005 HACKRF MEDIA DRIVER
9006 M:      Antti Palosaari <[email protected]>
9007 L:      [email protected]
9008 S:      Maintained
9009 W:      https://linuxtv.org
9010 W:      http://palosaari.fi/linux/
9011 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9012 T:      git git://linuxtv.org/anttip/media_tree.git
9013 F:      drivers/media/usb/hackrf/
9014
9015 HANDSHAKE UPCALL FOR TRANSPORT LAYER SECURITY
9016 M:      Chuck Lever <[email protected]>
9017 L:      [email protected]
9018 L:      [email protected]
9019 S:      Maintained
9020 F:      Documentation/netlink/specs/handshake.yaml
9021 F:      Documentation/networking/tls-handshake.rst
9022 F:      include/net/handshake.h
9023 F:      include/trace/events/handshake.h
9024 F:      net/handshake/
9025
9026 HANTRO VPU CODEC DRIVER
9027 M:      Ezequiel Garcia <[email protected]>
9028 M:      Philipp Zabel <[email protected]>
9029 L:      [email protected]
9030 L:      [email protected]
9031 S:      Maintained
9032 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
9033 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
9034 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
9035 F:      drivers/media/platform/verisilicon/
9036
9037 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
9038 M:      Frank Seidel <[email protected]>
9039 L:      [email protected]
9040 S:      Maintained
9041 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
9042 F:      drivers/platform/x86/hdaps.c
9043
9044 HARDWARE MONITORING
9045 M:      Jean Delvare <[email protected]>
9046 M:      Guenter Roeck <[email protected]>
9047 L:      [email protected]
9048 S:      Maintained
9049 W:      http://hwmon.wiki.kernel.org/
9050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9051 F:      Documentation/ABI/testing/sysfs-class-hwmon
9052 F:      Documentation/devicetree/bindings/hwmon/
9053 F:      Documentation/hwmon/
9054 F:      drivers/hwmon/
9055 F:      include/linux/hwmon*.h
9056 F:      include/trace/events/hwmon*.h
9057 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
9058
9059 HARDWARE RANDOM NUMBER GENERATOR CORE
9060 M:      Olivia Mackall <[email protected]>
9061 M:      Herbert Xu <[email protected]>
9062 L:      [email protected]
9063 S:      Odd fixes
9064 F:      Documentation/admin-guide/hw_random.rst
9065 F:      Documentation/devicetree/bindings/rng/
9066 F:      drivers/char/hw_random/
9067 F:      include/linux/hw_random.h
9068
9069 HARDWARE SPINLOCK CORE
9070 M:      Ohad Ben-Cohen <[email protected]>
9071 M:      Bjorn Andersson <[email protected]>
9072 R:      Baolin Wang <[email protected]>
9073 L:      [email protected]
9074 S:      Maintained
9075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9076 F:      Documentation/devicetree/bindings/hwlock/
9077 F:      Documentation/locking/hwspinlock.rst
9078 F:      drivers/hwspinlock/
9079 F:      include/linux/hwspinlock.h
9080
9081 HARDWARE TRACING FACILITIES
9082 M:      Alexander Shishkin <[email protected]>
9083 S:      Maintained
9084 F:      drivers/hwtracing/
9085
9086 HARMONY SOUND DRIVER
9087 L:      [email protected]
9088 S:      Maintained
9089 F:      sound/parisc/harmony.*
9090
9091 HDPVR USB VIDEO ENCODER DRIVER
9092 M:      Hans Verkuil <[email protected]>
9093 L:      [email protected]
9094 S:      Odd Fixes
9095 W:      https://linuxtv.org
9096 T:      git git://linuxtv.org/media_tree.git
9097 F:      drivers/media/usb/hdpvr/
9098
9099 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9100 M:      Matt Hsiao <[email protected]>
9101 S:      Supported
9102 F:      drivers/misc/hpilo.[ch]
9103
9104 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9105 M:      Jerry Hoemann <[email protected]>
9106 S:      Supported
9107 F:      Documentation/watchdog/hpwdt.rst
9108 F:      drivers/watchdog/hpwdt.c
9109
9110 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9111 M:      Don Brace <[email protected]>
9112 L:      [email protected]
9113 L:      [email protected]
9114 S:      Supported
9115 F:      Documentation/scsi/hpsa.rst
9116 F:      drivers/scsi/hpsa*.[ch]
9117 F:      include/linux/cciss*.h
9118 F:      include/uapi/linux/cciss*.h
9119
9120 HFI1 DRIVER
9121 M:      Dennis Dalessandro <[email protected]>
9122 L:      [email protected]
9123 S:      Supported
9124 F:      drivers/infiniband/hw/hfi1
9125
9126 HFS FILESYSTEM
9127 L:      [email protected]
9128 S:      Orphan
9129 F:      Documentation/filesystems/hfs.rst
9130 F:      fs/hfs/
9131
9132 HFSPLUS FILESYSTEM
9133 L:      [email protected]
9134 S:      Orphan
9135 F:      Documentation/filesystems/hfsplus.rst
9136 F:      fs/hfsplus/
9137
9138 HGA FRAMEBUFFER DRIVER
9139 M:      Ferenc Bakonyi <[email protected]>
9140 L:      [email protected]
9141 S:      Maintained
9142 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9143 F:      drivers/video/fbdev/hgafb.c
9144
9145 HIBERNATION (aka Software Suspend, aka swsusp)
9146 M:      "Rafael J. Wysocki" <[email protected]>
9147 M:      Pavel Machek <[email protected]>
9148 L:      [email protected]
9149 S:      Supported
9150 B:      https://bugzilla.kernel.org
9151 F:      arch/*/include/asm/suspend*.h
9152 F:      arch/x86/power/
9153 F:      drivers/base/power/
9154 F:      include/linux/freezer.h
9155 F:      include/linux/pm.h
9156 F:      include/linux/suspend.h
9157 F:      kernel/power/
9158
9159 HID CORE LAYER
9160 M:      Jiri Kosina <[email protected]>
9161 M:      Benjamin Tissoires <[email protected]>
9162 L:      [email protected]
9163 S:      Maintained
9164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9165 F:      Documentation/hid/
9166 F:      drivers/hid/
9167 F:      include/linux/hid*
9168 F:      include/uapi/linux/hid*
9169 F:      samples/hid/
9170 F:      tools/testing/selftests/hid/
9171
9172 HID LOGITECH DRIVERS
9173 R:      Filipe Laíns <[email protected]>
9174 L:      [email protected]
9175 S:      Maintained
9176 F:      drivers/hid/hid-logitech-*
9177
9178 HID NVIDIA SHIELD DRIVER
9179 M:      Rahul Rameshbabu <[email protected]>
9180 L:      [email protected]
9181 S:      Maintained
9182 F:      drivers/hid/hid-nvidia-shield.c
9183
9184 HID PHOENIX RC FLIGHT CONTROLLER
9185 M:      Marcus Folkesson <[email protected]>
9186 L:      [email protected]
9187 S:      Maintained
9188 F:      drivers/hid/hid-pxrc.c
9189
9190 HID PLAYSTATION DRIVER
9191 M:      Roderick Colenbrander <[email protected]>
9192 L:      [email protected]
9193 S:      Supported
9194 F:      drivers/hid/hid-playstation.c
9195
9196 HID SENSOR HUB DRIVERS
9197 M:      Jiri Kosina <[email protected]>
9198 M:      Jonathan Cameron <[email protected]>
9199 M:      Srinivas Pandruvada <[email protected]>
9200 L:      [email protected]
9201 L:      [email protected]
9202 S:      Maintained
9203 F:      Documentation/hid/hid-sensor*
9204 F:      drivers/hid/hid-sensor-*
9205 F:      drivers/iio/*/hid-*
9206 F:      include/linux/hid-sensor-*
9207
9208 HID VRC-2 CAR CONTROLLER DRIVER
9209 M:      Marcus Folkesson <[email protected]>
9210 L:      [email protected]
9211 S:      Maintained
9212 F:      drivers/hid/hid-vrc2.c
9213
9214 HID WACOM DRIVER
9215 M:      Ping Cheng <[email protected]>
9216 M:      Jason Gerecke  <[email protected]>
9217 L:      [email protected]
9218 S:      Maintained
9219 F:      drivers/hid/wacom.h
9220 F:      drivers/hid/wacom_*
9221
9222 HID++ LOGITECH DRIVERS
9223 R:      Filipe Laíns <[email protected]>
9224 R:      Bastien Nocera <[email protected]>
9225 L:      [email protected]
9226 S:      Maintained
9227 F:      drivers/hid/hid-logitech-hidpp.c
9228
9229 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9230 M:      Thomas Gleixner <[email protected]>
9231 L:      [email protected]
9232 S:      Maintained
9233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9234 F:      Documentation/timers/
9235 F:      include/linux/clockchips.h
9236 F:      include/linux/hrtimer.h
9237 F:      kernel/time/clockevents.c
9238 F:      kernel/time/hrtimer.c
9239 F:      kernel/time/timer_*.c
9240
9241 HIGH-SPEED SCC DRIVER FOR AX.25
9242 L:      [email protected]
9243 S:      Orphan
9244 F:      drivers/net/hamradio/scc.c
9245
9246 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9247 M:      HighPoint Linux Team <[email protected]>
9248 S:      Supported
9249 W:      http://www.highpoint-tech.com
9250 F:      Documentation/scsi/hptiop.rst
9251 F:      drivers/scsi/hptiop.c
9252
9253 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9254 M:      John Stultz <[email protected]>
9255 L:      [email protected]
9256 S:      Maintained
9257 F:      drivers/misc/hisi_hikey_usb.c
9258
9259 HIMAX HX83112B TOUCHSCREEN SUPPORT
9260 M:      Job Noorman <[email protected]>
9261 L:      [email protected]
9262 S:      Maintained
9263 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9264 F:      drivers/input/touchscreen/himax_hx83112b.c
9265
9266 HIPPI
9267 M:      Jes Sorensen <[email protected]>
9268 L:      [email protected]
9269 S:      Maintained
9270 F:      drivers/net/hippi/
9271 F:      include/linux/hippidevice.h
9272 F:      include/uapi/linux/if_hippi.h
9273 F:      net/802/hippi.c
9274
9275 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9276 M:      Kurt Kanzenbach <[email protected]>
9277 L:      [email protected]
9278 S:      Maintained
9279 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9280 F:      drivers/net/dsa/hirschmann/*
9281 F:      include/linux/platform_data/hirschmann-hellcreek.h
9282 F:      net/dsa/tag_hellcreek.c
9283
9284 HISILICON DMA DRIVER
9285 M:      Zhou Wang <[email protected]>
9286 M:      Jie Hai <[email protected]>
9287 L:      [email protected]
9288 S:      Maintained
9289 F:      drivers/dma/hisi_dma.c
9290
9291 HISILICON GPIO DRIVER
9292 M:      Jay Fang <[email protected]>
9293 L:      [email protected]
9294 S:      Maintained
9295 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9296 F:      drivers/gpio/gpio-hisi.c
9297
9298 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9299 M:      Longfang Liu <[email protected]>
9300 L:      [email protected]
9301 S:      Maintained
9302 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9303 F:      drivers/crypto/hisilicon/hpre/hpre.h
9304 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9305 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9306
9307 HISILICON HNS3 PMU DRIVER
9308 M:      Guangbin Huang <[email protected]>
9309 S:      Supported
9310 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9311 F:      drivers/perf/hisilicon/hns3_pmu.c
9312
9313 HISILICON I2C CONTROLLER DRIVER
9314 M:      Yicong Yang <[email protected]>
9315 L:      [email protected]
9316 S:      Maintained
9317 W:      https://www.hisilicon.com
9318 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9319 F:      drivers/i2c/busses/i2c-hisi.c
9320
9321 HISILICON LPC BUS DRIVER
9322 M:      Jay Fang <[email protected]>
9323 S:      Maintained
9324 W:      http://www.hisilicon.com
9325 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9326 F:      drivers/bus/hisi_lpc.c
9327
9328 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9329 M:      Yisen Zhuang <[email protected]>
9330 M:      Salil Mehta <[email protected]>
9331 L:      [email protected]
9332 S:      Maintained
9333 W:      http://www.hisilicon.com
9334 F:      drivers/net/ethernet/hisilicon/hns3/
9335
9336 HISILICON NETWORK SUBSYSTEM DRIVER
9337 M:      Yisen Zhuang <[email protected]>
9338 M:      Salil Mehta <[email protected]>
9339 L:      [email protected]
9340 S:      Maintained
9341 W:      http://www.hisilicon.com
9342 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9343 F:      drivers/net/ethernet/hisilicon/
9344
9345 HISILICON PMU DRIVER
9346 M:      Shaokun Zhang <[email protected]>
9347 M:      Jonathan Cameron <[email protected]>
9348 S:      Supported
9349 W:      http://www.hisilicon.com
9350 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9351 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9352 F:      drivers/perf/hisilicon
9353
9354 HISILICON PTT DRIVER
9355 M:      Yicong Yang <[email protected]>
9356 M:      Jonathan Cameron <[email protected]>
9357 L:      [email protected]
9358 S:      Maintained
9359 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9360 F:      Documentation/trace/hisi-ptt.rst
9361 F:      drivers/hwtracing/ptt/
9362 F:      tools/perf/arch/arm64/util/hisi-ptt.c
9363 F:      tools/perf/util/hisi-ptt*
9364 F:      tools/perf/util/hisi-ptt-decoder/*
9365
9366 HISILICON QM DRIVER
9367 M:      Weili Qian <[email protected]>
9368 M:      Zhou Wang <[email protected]>
9369 L:      [email protected]
9370 S:      Maintained
9371 F:      drivers/crypto/hisilicon/Kconfig
9372 F:      drivers/crypto/hisilicon/Makefile
9373 F:      drivers/crypto/hisilicon/qm.c
9374 F:      drivers/crypto/hisilicon/sgl.c
9375 F:      include/linux/hisi_acc_qm.h
9376
9377 HISILICON ROCE DRIVER
9378 M:      Junxian Huang <[email protected]>
9379 L:      [email protected]
9380 S:      Maintained
9381 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9382 F:      drivers/infiniband/hw/hns/
9383
9384 HISILICON SAS Controller
9385 M:      Xiang Chen <[email protected]>
9386 S:      Supported
9387 W:      http://www.hisilicon.com
9388 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9389 F:      drivers/scsi/hisi_sas/
9390
9391 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9392 M:      Kai Ye <[email protected]>
9393 M:      Longfang Liu <[email protected]>
9394 L:      [email protected]
9395 S:      Maintained
9396 F:      Documentation/ABI/testing/debugfs-hisi-sec
9397 F:      drivers/crypto/hisilicon/sec2/sec.h
9398 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9399 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9400 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9401
9402 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9403 M:      Jay Fang <[email protected]>
9404 L:      [email protected]
9405 S:      Maintained
9406 W:      http://www.hisilicon.com
9407 F:      drivers/spi/spi-hisi-kunpeng.c
9408
9409 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9410 M:      Mauro Carvalho Chehab <[email protected]>
9411 L:      [email protected]
9412 S:      Maintained
9413 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9414 F:      drivers/spmi/hisi-spmi-controller.c
9415
9416 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9417 M:      Mauro Carvalho Chehab <[email protected]>
9418 L:      [email protected]
9419 S:      Maintained
9420 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9421 F:      drivers/mfd/hi6421-spmi-pmic.c
9422
9423 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9424 M:      Weili Qian <[email protected]>
9425 S:      Maintained
9426 F:      drivers/crypto/hisilicon/trng/trng.c
9427
9428 HISILICON V3XX SPI NOR FLASH Controller Driver
9429 M:      Jay Fang <[email protected]>
9430 S:      Maintained
9431 W:      http://www.hisilicon.com
9432 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9433
9434 HISILICON ZIP Controller DRIVER
9435 M:      Yang Shen <[email protected]>
9436 M:      Zhou Wang <[email protected]>
9437 L:      [email protected]
9438 S:      Maintained
9439 F:      Documentation/ABI/testing/debugfs-hisi-zip
9440 F:      drivers/crypto/hisilicon/zip/
9441
9442 HMM - Heterogeneous Memory Management
9443 M:      Jérôme Glisse <[email protected]>
9444 L:      [email protected]
9445 S:      Maintained
9446 F:      Documentation/mm/hmm.rst
9447 F:      include/linux/hmm*
9448 F:      lib/test_hmm*
9449 F:      mm/hmm*
9450 F:      tools/testing/selftests/mm/*hmm*
9451
9452 HONEYWELL MPRLS0025PA PRESSURE SENSOR SERIES IIO DRIVER
9453 M:      Andreas Klinger <[email protected]>
9454 L:      [email protected]
9455 S:      Maintained
9456 F:      Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml
9457 F:      drivers/iio/pressure/mprls0025pa.c
9458
9459 HOST AP DRIVER
9460 M:      Jouni Malinen <[email protected]>
9461 L:      [email protected]
9462 S:      Obsolete
9463 W:      http://w1.fi/hostap-driver.html
9464 F:      drivers/net/wireless/intersil/hostap/
9465
9466 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9467 L:      [email protected]
9468 S:      Orphan
9469 F:      drivers/platform/x86/hp/tc1100-wmi.c
9470
9471 HP WMI HARDWARE MONITOR DRIVER
9472 M:      James Seo <[email protected]>
9473 L:      [email protected]
9474 S:      Maintained
9475 F:      Documentation/hwmon/hp-wmi-sensors.rst
9476 F:      drivers/hwmon/hp-wmi-sensors.c
9477
9478 HPET:   High Precision Event Timers driver
9479 M:      Clemens Ladisch <[email protected]>
9480 S:      Maintained
9481 F:      Documentation/timers/hpet.rst
9482 F:      drivers/char/hpet.c
9483 F:      include/linux/hpet.h
9484 F:      include/uapi/linux/hpet.h
9485
9486 HPET:   x86
9487 S:      Orphan
9488 F:      arch/x86/include/asm/hpet.h
9489 F:      arch/x86/kernel/hpet.c
9490
9491 HPFS FILESYSTEM
9492 M:      Mikulas Patocka <[email protected]>
9493 S:      Maintained
9494 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9495 F:      fs/hpfs/
9496
9497 HSI SUBSYSTEM
9498 M:      Sebastian Reichel <[email protected]>
9499 S:      Maintained
9500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9501 F:      Documentation/ABI/testing/sysfs-bus-hsi
9502 F:      Documentation/driver-api/hsi.rst
9503 F:      drivers/hsi/
9504 F:      include/linux/hsi/
9505 F:      include/uapi/linux/hsi/
9506
9507 HSO 3G MODEM DRIVER
9508 L:      [email protected]
9509 S:      Orphan
9510 F:      drivers/net/usb/hso.c
9511
9512 HSR NETWORK PROTOCOL
9513 L:      [email protected]
9514 S:      Orphan
9515 F:      net/hsr/
9516
9517 HT16K33 LED CONTROLLER DRIVER
9518 M:      Robin van der Gracht <[email protected]>
9519 S:      Maintained
9520 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9521 F:      drivers/auxdisplay/ht16k33.c
9522
9523 HTCPEN TOUCHSCREEN DRIVER
9524 M:      Pau Oliva Fora <[email protected]>
9525 L:      [email protected]
9526 S:      Maintained
9527 F:      drivers/input/touchscreen/htcpen.c
9528
9529 HTE SUBSYSTEM
9530 M:      Dipen Patel <[email protected]>
9531 L:      [email protected]
9532 S:      Maintained
9533 Q:      https://patchwork.kernel.org/project/timestamp/list/
9534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux.git
9535 F:      Documentation/devicetree/bindings/timestamp/
9536 F:      Documentation/driver-api/hte/
9537 F:      drivers/hte/
9538 F:      include/linux/hte.h
9539
9540 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9541 M:      Lorenzo Bianconi <[email protected]>
9542 L:      [email protected]
9543 S:      Maintained
9544 W:      http://www.st.com/
9545 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9546 F:      drivers/iio/humidity/hts221*
9547
9548 HUAWEI ETHERNET DRIVER
9549 M:      Cai Huoqing <[email protected]>
9550 L:      [email protected]
9551 S:      Maintained
9552 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9553 F:      drivers/net/ethernet/huawei/hinic/
9554
9555 HUGETLB SUBSYSTEM
9556 M:      Mike Kravetz <[email protected]>
9557 M:      Muchun Song <[email protected]>
9558 L:      [email protected]
9559 S:      Maintained
9560 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9561 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9562 F:      Documentation/mm/hugetlbfs_reserv.rst
9563 F:      Documentation/mm/vmemmap_dedup.rst
9564 F:      fs/hugetlbfs/
9565 F:      include/linux/hugetlb.h
9566 F:      mm/hugetlb.c
9567 F:      mm/hugetlb_vmemmap.c
9568 F:      mm/hugetlb_vmemmap.h
9569
9570 HVA ST MEDIA DRIVER
9571 M:      Jean-Christophe Trotin <[email protected]>
9572 L:      [email protected]
9573 S:      Supported
9574 W:      https://linuxtv.org
9575 T:      git git://linuxtv.org/media_tree.git
9576 F:      drivers/media/platform/st/sti/hva
9577
9578 HWPOISON MEMORY FAILURE HANDLING
9579 M:      Naoya Horiguchi <[email protected]>
9580 R:      Miaohe Lin <[email protected]>
9581 L:      [email protected]
9582 S:      Maintained
9583 F:      mm/hwpoison-inject.c
9584 F:      mm/memory-failure.c
9585
9586 HYCON HY46XX TOUCHSCREEN SUPPORT
9587 M:      Giulio Benetti <[email protected]>
9588 L:      [email protected]
9589 S:      Maintained
9590 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9591 F:      drivers/input/touchscreen/hycon-hy46xx.c
9592
9593 HYGON PROCESSOR SUPPORT
9594 M:      Pu Wen <[email protected]>
9595 L:      [email protected]
9596 S:      Maintained
9597 F:      arch/x86/kernel/cpu/hygon.c
9598
9599 HYNIX HI556 SENSOR DRIVER
9600 M:      Shawn Tu <[email protected]>
9601 L:      [email protected]
9602 S:      Maintained
9603 T:      git git://linuxtv.org/media_tree.git
9604 F:      drivers/media/i2c/hi556.c
9605
9606 HYNIX HI846 SENSOR DRIVER
9607 M:      Martin Kepplinger <[email protected]>
9608 L:      [email protected]
9609 S:      Maintained
9610 F:      drivers/media/i2c/hi846.c
9611
9612 HYNIX HI847 SENSOR DRIVER
9613 M:      Shawn Tu <[email protected]>
9614 L:      [email protected]
9615 S:      Maintained
9616 F:      drivers/media/i2c/hi847.c
9617
9618 Hyper-V/Azure CORE AND DRIVERS
9619 M:      "K. Y. Srinivasan" <[email protected]>
9620 M:      Haiyang Zhang <[email protected]>
9621 M:      Wei Liu <[email protected]>
9622 M:      Dexuan Cui <[email protected]>
9623 L:      [email protected]
9624 S:      Supported
9625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9626 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9627 F:      Documentation/ABI/testing/debugfs-hyperv
9628 F:      Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
9629 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9630 F:      Documentation/virt/hyperv
9631 F:      arch/arm64/hyperv
9632 F:      arch/arm64/include/asm/hyperv-tlfs.h
9633 F:      arch/arm64/include/asm/mshyperv.h
9634 F:      arch/x86/hyperv
9635 F:      arch/x86/include/asm/hyperv-tlfs.h
9636 F:      arch/x86/include/asm/mshyperv.h
9637 F:      arch/x86/include/asm/trace/hyperv.h
9638 F:      arch/x86/kernel/cpu/mshyperv.c
9639 F:      drivers/clocksource/hyperv_timer.c
9640 F:      drivers/hid/hid-hyperv.c
9641 F:      drivers/hv/
9642 F:      drivers/input/serio/hyperv-keyboard.c
9643 F:      drivers/iommu/hyperv-iommu.c
9644 F:      drivers/net/ethernet/microsoft/
9645 F:      drivers/net/hyperv/
9646 F:      drivers/pci/controller/pci-hyperv-intf.c
9647 F:      drivers/pci/controller/pci-hyperv.c
9648 F:      drivers/scsi/storvsc_drv.c
9649 F:      drivers/uio/uio_hv_generic.c
9650 F:      drivers/video/fbdev/hyperv_fb.c
9651 F:      include/asm-generic/hyperv-tlfs.h
9652 F:      include/asm-generic/mshyperv.h
9653 F:      include/clocksource/hyperv_timer.h
9654 F:      include/linux/hyperv.h
9655 F:      include/net/mana
9656 F:      include/uapi/linux/hyperv.h
9657 F:      net/vmw_vsock/hyperv_transport.c
9658 F:      tools/hv/
9659
9660 HYPERBUS SUPPORT
9661 M:      Vignesh Raghavendra <[email protected]>
9662 R:      Tudor Ambarus <[email protected]>
9663 L:      [email protected]
9664 S:      Supported
9665 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9666 C:      irc://irc.oftc.net/mtd
9667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9668 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9669 F:      drivers/mtd/hyperbus/
9670 F:      include/linux/mtd/hyperbus.h
9671
9672 HYPERVISOR VIRTUAL CONSOLE DRIVER
9673 L:      [email protected]
9674 S:      Odd Fixes
9675 F:      drivers/tty/hvc/
9676
9677 I2C ACPI SUPPORT
9678 M:      Mika Westerberg <[email protected]>
9679 L:      [email protected]
9680 L:      [email protected]
9681 S:      Maintained
9682 F:      drivers/i2c/i2c-core-acpi.c
9683
9684 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9685 M:      Ajay Gupta <[email protected]>
9686 L:      [email protected]
9687 S:      Maintained
9688 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9689 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9690
9691 I2C MUXES
9692 M:      Peter Rosin <[email protected]>
9693 L:      [email protected]
9694 S:      Maintained
9695 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9696 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9697 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9698 F:      Documentation/i2c/i2c-topology.rst
9699 F:      Documentation/i2c/muxes/
9700 F:      drivers/i2c/i2c-mux.c
9701 F:      drivers/i2c/muxes/
9702 F:      include/linux/i2c-mux.h
9703
9704 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9705 M:      Gregory CLEMENT <[email protected]>
9706 L:      [email protected]
9707 S:      Maintained
9708 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9709 F:      drivers/i2c/busses/i2c-mv64xxx.c
9710
9711 I2C OVER PARALLEL PORT
9712 M:      Jean Delvare <[email protected]>
9713 L:      [email protected]
9714 S:      Maintained
9715 F:      Documentation/i2c/busses/i2c-parport.rst
9716 F:      drivers/i2c/busses/i2c-parport.c
9717
9718 I2C SUBSYSTEM
9719 M:      Wolfram Sang <[email protected]>
9720 L:      [email protected]
9721 S:      Maintained
9722 W:      https://i2c.wiki.kernel.org/
9723 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9725 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9726 F:      Documentation/i2c/
9727 F:      drivers/i2c/*
9728 F:      include/dt-bindings/i2c/i2c.h
9729 F:      include/linux/i2c-dev.h
9730 F:      include/linux/i2c-smbus.h
9731 F:      include/linux/i2c.h
9732 F:      include/uapi/linux/i2c-*.h
9733 F:      include/uapi/linux/i2c.h
9734
9735 I2C SUBSYSTEM HOST DRIVERS
9736 M:      Andi Shyti <[email protected]>
9737 L:      [email protected]
9738 S:      Maintained
9739 W:      https://i2c.wiki.kernel.org/
9740 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9742 F:      Documentation/devicetree/bindings/i2c/
9743 F:      drivers/i2c/algos/
9744 F:      drivers/i2c/busses/
9745 F:      include/dt-bindings/i2c/
9746
9747 I2C-TAOS-EVM DRIVER
9748 M:      Jean Delvare <[email protected]>
9749 L:      [email protected]
9750 S:      Maintained
9751 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9752 F:      drivers/i2c/busses/i2c-taos-evm.c
9753
9754 I2C-TINY-USB DRIVER
9755 M:      Till Harbaum <[email protected]>
9756 L:      [email protected]
9757 S:      Maintained
9758 W:      http://www.harbaum.org/till/i2c_tiny_usb
9759 F:      drivers/i2c/busses/i2c-tiny-usb.c
9760
9761 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9762 M:      Jean Delvare <[email protected]>
9763 L:      [email protected]
9764 S:      Maintained
9765 F:      Documentation/i2c/busses/i2c-ali1535.rst
9766 F:      Documentation/i2c/busses/i2c-ali1563.rst
9767 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9768 F:      Documentation/i2c/busses/i2c-amd756.rst
9769 F:      Documentation/i2c/busses/i2c-amd8111.rst
9770 F:      Documentation/i2c/busses/i2c-i801.rst
9771 F:      Documentation/i2c/busses/i2c-nforce2.rst
9772 F:      Documentation/i2c/busses/i2c-piix4.rst
9773 F:      Documentation/i2c/busses/i2c-sis5595.rst
9774 F:      Documentation/i2c/busses/i2c-sis630.rst
9775 F:      Documentation/i2c/busses/i2c-sis96x.rst
9776 F:      Documentation/i2c/busses/i2c-via.rst
9777 F:      Documentation/i2c/busses/i2c-viapro.rst
9778 F:      drivers/i2c/busses/i2c-ali1535.c
9779 F:      drivers/i2c/busses/i2c-ali1563.c
9780 F:      drivers/i2c/busses/i2c-ali15x3.c
9781 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9782 F:      drivers/i2c/busses/i2c-amd756.c
9783 F:      drivers/i2c/busses/i2c-amd8111.c
9784 F:      drivers/i2c/busses/i2c-i801.c
9785 F:      drivers/i2c/busses/i2c-isch.c
9786 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9787 F:      drivers/i2c/busses/i2c-nforce2.c
9788 F:      drivers/i2c/busses/i2c-piix4.c
9789 F:      drivers/i2c/busses/i2c-sis5595.c
9790 F:      drivers/i2c/busses/i2c-sis630.c
9791 F:      drivers/i2c/busses/i2c-sis96x.c
9792 F:      drivers/i2c/busses/i2c-via.c
9793 F:      drivers/i2c/busses/i2c-viapro.c
9794
9795 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9796 M:      Hans de Goede <[email protected]>
9797 L:      [email protected]
9798 S:      Maintained
9799 F:      drivers/i2c/busses/i2c-cht-wc.c
9800
9801 I2C/SMBUS ISMT DRIVER
9802 M:      Seth Heasley <[email protected]>
9803 M:      Neil Horman <[email protected]>
9804 L:      [email protected]
9805 F:      Documentation/i2c/busses/i2c-ismt.rst
9806 F:      drivers/i2c/busses/i2c-ismt.c
9807
9808 I2C/SMBUS STUB DRIVER
9809 M:      Jean Delvare <[email protected]>
9810 L:      [email protected]
9811 S:      Maintained
9812 F:      drivers/i2c/i2c-stub.c
9813
9814 I3C DRIVER FOR ASPEED AST2600
9815 M:      Jeremy Kerr <[email protected]>
9816 S:      Maintained
9817 F:      Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml
9818 F:      drivers/i3c/master/ast2600-i3c-master.c
9819
9820 I3C DRIVER FOR CADENCE I3C MASTER IP
9821 M:      Przemysław Gaj <[email protected]>
9822 S:      Maintained
9823 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
9824 F:      drivers/i3c/master/i3c-master-cdns.c
9825
9826 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9827 S:      Orphan
9828 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
9829 F:      drivers/i3c/master/dw*
9830
9831 I3C SUBSYSTEM
9832 M:      Alexandre Belloni <[email protected]>
9833 L:      [email protected] (moderated for non-subscribers)
9834 S:      Maintained
9835 C:      irc://chat.freenode.net/linux-i3c
9836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9837 F:      Documentation/ABI/testing/sysfs-bus-i3c
9838 F:      Documentation/devicetree/bindings/i3c/
9839 F:      Documentation/driver-api/i3c
9840 F:      drivers/i3c/
9841 F:      include/linux/i3c/
9842
9843 IA64 (Itanium) PLATFORM
9844 L:      [email protected]
9845 S:      Orphan
9846 F:      Documentation/arch/ia64/
9847 F:      arch/ia64/
9848
9849 IBM Operation Panel Input Driver
9850 M:      Eddie James <[email protected]>
9851 L:      [email protected]
9852 S:      Maintained
9853 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
9854 F:      drivers/input/misc/ibm-panel.c
9855
9856 IBM Power 842 compression accelerator
9857 M:      Haren Myneni <[email protected]>
9858 S:      Supported
9859 F:      crypto/842.c
9860 F:      drivers/crypto/nx/Kconfig
9861 F:      drivers/crypto/nx/Makefile
9862 F:      drivers/crypto/nx/nx-842*
9863 F:      include/linux/sw842.h
9864 F:      lib/842/
9865
9866 IBM Power in-Nest Crypto Acceleration
9867 M:      Breno Leitão <[email protected]>
9868 M:      Nayna Jain <[email protected]>
9869 M:      Paulo Flabiano Smorigo <[email protected]>
9870 L:      [email protected]
9871 S:      Supported
9872 F:      drivers/crypto/nx/Kconfig
9873 F:      drivers/crypto/nx/Makefile
9874 F:      drivers/crypto/nx/nx-aes*
9875 F:      drivers/crypto/nx/nx-sha*
9876 F:      drivers/crypto/nx/nx.*
9877 F:      drivers/crypto/nx/nx_csbcpb.h
9878 F:      drivers/crypto/nx/nx_debugfs.c
9879
9880 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9881 M:      Tyrel Datwyler <[email protected]>
9882 L:      [email protected]
9883 L:      [email protected]
9884 S:      Supported
9885 F:      drivers/pci/hotplug/rpadlpar*
9886
9887 IBM Power Linux RAID adapter
9888 M:      Brian King <[email protected]>
9889 S:      Supported
9890 F:      drivers/scsi/ipr.*
9891
9892 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9893 M:      Tyrel Datwyler <[email protected]>
9894 L:      [email protected]
9895 L:      [email protected]
9896 S:      Supported
9897 F:      drivers/pci/hotplug/rpaphp*
9898
9899 IBM Power SRIOV Virtual NIC Device Driver
9900 M:      Haren Myneni <[email protected]>
9901 M:      Rick Lindsley <[email protected]>
9902 R:      Nick Child <[email protected]>
9903 R:      Dany Madden <[email protected]>
9904 R:      Thomas Falcon <[email protected]>
9905 L:      [email protected]
9906 S:      Supported
9907 F:      drivers/net/ethernet/ibm/ibmvnic.*
9908
9909 IBM Power VFIO Support
9910 M:      Timothy Pearson <[email protected]>
9911 S:      Supported
9912 F:      drivers/vfio/vfio_iommu_spapr_tce.c
9913
9914 IBM Power Virtual Ethernet Device Driver
9915 M:      Nick Child <[email protected]>
9916 L:      [email protected]
9917 S:      Supported
9918 F:      drivers/net/ethernet/ibm/ibmveth.*
9919
9920 IBM Power Virtual FC Device Drivers
9921 M:      Tyrel Datwyler <[email protected]>
9922 L:      [email protected]
9923 S:      Supported
9924 F:      drivers/scsi/ibmvscsi/ibmvfc*
9925
9926 IBM Power Virtual Management Channel Driver
9927 M:      Brad Warrum <[email protected]>
9928 M:      Ritu Agarwal <[email protected]>
9929 S:      Supported
9930 F:      drivers/misc/ibmvmc.*
9931
9932 IBM Power Virtual SCSI Device Drivers
9933 M:      Tyrel Datwyler <[email protected]>
9934 L:      [email protected]
9935 S:      Supported
9936 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9937 F:      include/scsi/viosrp.h
9938
9939 IBM Power Virtual SCSI Device Target Driver
9940 M:      Michael Cyr <[email protected]>
9941 L:      [email protected]
9942 L:      [email protected]
9943 S:      Supported
9944 F:      drivers/scsi/ibmvscsi_tgt/
9945
9946 IBM Power VMX Cryptographic instructions
9947 M:      Breno Leitão <[email protected]>
9948 M:      Nayna Jain <[email protected]>
9949 M:      Paulo Flabiano Smorigo <[email protected]>
9950 L:      [email protected]
9951 S:      Supported
9952 F:      drivers/crypto/vmx/Kconfig
9953 F:      drivers/crypto/vmx/Makefile
9954 F:      drivers/crypto/vmx/aes*
9955 F:      drivers/crypto/vmx/ghash*
9956 F:      drivers/crypto/vmx/ppc-xlate.pl
9957 F:      drivers/crypto/vmx/vmx.c
9958
9959 IBM ServeRAID RAID DRIVER
9960 S:      Orphan
9961 F:      drivers/scsi/ips.*
9962
9963 ICH LPC AND GPIO DRIVER
9964 M:      Peter Tyser <[email protected]>
9965 S:      Maintained
9966 F:      drivers/gpio/gpio-ich.c
9967 F:      drivers/mfd/lpc_ich.c
9968
9969 ICY I2C DRIVER
9970 M:      Max Staudt <[email protected]>
9971 L:      [email protected]
9972 S:      Maintained
9973 F:      drivers/i2c/busses/i2c-icy.c
9974
9975 IDEAPAD LAPTOP EXTRAS DRIVER
9976 M:      Ike Panhc <[email protected]>
9977 L:      [email protected]
9978 S:      Maintained
9979 W:      http://launchpad.net/ideapad-laptop
9980 F:      drivers/platform/x86/ideapad-laptop.c
9981
9982 IDEAPAD LAPTOP SLIDEBAR DRIVER
9983 M:      Andrey Moiseev <[email protected]>
9984 L:      [email protected]
9985 S:      Maintained
9986 W:      https://github.com/o2genum/ideapad-slidebar
9987 F:      drivers/input/misc/ideapad_slidebar.c
9988
9989 IDMAPPED MOUNTS
9990 M:      Christian Brauner <[email protected]>
9991 M:      Seth Forshee <[email protected]>
9992 L:      [email protected]
9993 S:      Maintained
9994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
9995 F:      Documentation/filesystems/idmappings.rst
9996 F:      include/linux/mnt_idmapping.*
9997 F:      tools/testing/selftests/mount_setattr/
9998
9999 IDT VersaClock 5 CLOCK DRIVER
10000 M:      Luca Ceresoli <[email protected]>
10001 S:      Maintained
10002 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
10003 F:      drivers/clk/clk-versaclock5.c
10004
10005 IEEE 802.15.4 SUBSYSTEM
10006 M:      Alexander Aring <[email protected]>
10007 M:      Stefan Schmidt <[email protected]>
10008 M:      Miquel Raynal <[email protected]>
10009 L:      [email protected]
10010 S:      Maintained
10011 W:      https://linux-wpan.org/
10012 Q:      https://patchwork.kernel.org/project/linux-wpan/list/
10013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan.git
10014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan-next.git
10015 F:      Documentation/networking/ieee802154.rst
10016 F:      drivers/net/ieee802154/
10017 F:      include/linux/ieee802154.h
10018 F:      include/linux/nl802154.h
10019 F:      include/net/af_ieee802154.h
10020 F:      include/net/cfg802154.h
10021 F:      include/net/ieee802154_netdev.h
10022 F:      include/net/mac802154.h
10023 F:      include/net/nl802154.h
10024 F:      net/ieee802154/
10025 F:      net/mac802154/
10026
10027 IFCVF VIRTIO DATA PATH ACCELERATOR
10028 R:      Zhu Lingshan <[email protected]>
10029 F:      drivers/vdpa/ifcvf/
10030
10031 IFE PROTOCOL
10032 M:      Yotam Gigi <[email protected]>
10033 M:      Jamal Hadi Salim <[email protected]>
10034 F:      include/net/ife.h
10035 F:      include/uapi/linux/ife.h
10036 F:      net/ife
10037
10038 IGORPLUG-USB IR RECEIVER
10039 M:      Sean Young <[email protected]>
10040 L:      [email protected]
10041 S:      Maintained
10042 F:      drivers/media/rc/igorplugusb.c
10043
10044 IGUANAWORKS USB IR TRANSCEIVER
10045 M:      Sean Young <[email protected]>
10046 L:      [email protected]
10047 S:      Maintained
10048 F:      drivers/media/rc/iguanair.c
10049
10050 IIO DIGITAL POTENTIOMETER DAC
10051 M:      Peter Rosin <[email protected]>
10052 L:      [email protected]
10053 S:      Maintained
10054 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
10055 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
10056 F:      drivers/iio/dac/dpot-dac.c
10057
10058 IIO ENVELOPE DETECTOR
10059 M:      Peter Rosin <[email protected]>
10060 L:      [email protected]
10061 S:      Maintained
10062 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
10063 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
10064 F:      drivers/iio/adc/envelope-detector.c
10065
10066 IIO LIGHT SENSOR GAIN-TIME-SCALE HELPERS
10067 M:      Matti Vaittinen <[email protected]>
10068 L:      [email protected]
10069 S:      Maintained
10070 F:      drivers/iio/light/gain-time-scale-helper.c
10071 F:      drivers/iio/light/gain-time-scale-helper.h
10072
10073 IIO MULTIPLEXER
10074 M:      Peter Rosin <[email protected]>
10075 L:      [email protected]
10076 S:      Maintained
10077 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
10078 F:      drivers/iio/multiplexer/iio-mux.c
10079
10080 IIO SCMI BASED DRIVER
10081 M:      Jyoti Bhayana <[email protected]>
10082 L:      [email protected]
10083 S:      Maintained
10084 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
10085
10086 IIO SUBSYSTEM AND DRIVERS
10087 M:      Jonathan Cameron <[email protected]>
10088 R:      Lars-Peter Clausen <[email protected]>
10089 L:      [email protected]
10090 S:      Maintained
10091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
10092 F:      Documentation/ABI/testing/configfs-iio*
10093 F:      Documentation/ABI/testing/sysfs-bus-iio*
10094 F:      Documentation/devicetree/bindings/iio/
10095 F:      drivers/iio/
10096 F:      drivers/staging/iio/
10097 F:      include/dt-bindings/iio/
10098 F:      include/linux/iio/
10099 F:      tools/iio/
10100
10101 IIO UNIT CONVERTER
10102 M:      Peter Rosin <[email protected]>
10103 L:      [email protected]
10104 S:      Maintained
10105 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
10106 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
10107 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
10108 F:      drivers/iio/afe/iio-rescale.c
10109
10110 IKANOS/ADI EAGLE ADSL USB DRIVER
10111 M:      Matthieu Castet <[email protected]>
10112 M:      Stanislaw Gruszka <[email protected]>
10113 S:      Maintained
10114 F:      drivers/usb/atm/ueagle-atm.c
10115
10116 IMAGIS TOUCHSCREEN DRIVER
10117 M:      Markuss Broks <[email protected]>
10118 S:      Maintained
10119 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10120 F:      drivers/input/touchscreen/imagis.c
10121
10122 IMGTEC ASCII LCD DRIVER
10123 M:      Paul Burton <[email protected]>
10124 S:      Maintained
10125 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10126 F:      drivers/auxdisplay/img-ascii-lcd.c
10127
10128 IMGTEC IR DECODER DRIVER
10129 S:      Orphan
10130 F:      drivers/media/rc/img-ir/
10131
10132 IMON SOUNDGRAPH USB IR RECEIVER
10133 M:      Sean Young <[email protected]>
10134 L:      [email protected]
10135 S:      Maintained
10136 F:      drivers/media/rc/imon.c
10137 F:      drivers/media/rc/imon_raw.c
10138
10139 IMS TWINTURBO FRAMEBUFFER DRIVER
10140 L:      [email protected]
10141 S:      Orphan
10142 F:      drivers/video/fbdev/imsttfb.c
10143
10144 INA209 HARDWARE MONITOR DRIVER
10145 M:      Guenter Roeck <[email protected]>
10146 L:      [email protected]
10147 S:      Maintained
10148 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10149 F:      Documentation/hwmon/ina209.rst
10150 F:      drivers/hwmon/ina209.c
10151
10152 INA2XX HARDWARE MONITOR DRIVER
10153 M:      Guenter Roeck <[email protected]>
10154 L:      [email protected]
10155 S:      Maintained
10156 F:      Documentation/hwmon/ina2xx.rst
10157 F:      drivers/hwmon/ina2xx.c
10158 F:      include/linux/platform_data/ina2xx.h
10159
10160 INDEX OF FURTHER KERNEL DOCUMENTATION
10161 M:      Carlos Bilbao <[email protected]>
10162 S:      Maintained
10163 F:      Documentation/process/kernel-docs.rst
10164
10165 INDUSTRY PACK SUBSYSTEM (IPACK)
10166 M:      Vaibhav Gupta <[email protected]>
10167 M:      Jens Taprogge <[email protected]>
10168 M:      Greg Kroah-Hartman <[email protected]>
10169 L:      [email protected]
10170 S:      Maintained
10171 W:      http://industrypack.sourceforge.net
10172 F:      drivers/ipack/
10173
10174 INFINEON DPS310 Driver
10175 M:      Eddie James <[email protected]>
10176 L:      [email protected]
10177 S:      Maintained
10178 F:      drivers/iio/pressure/dps310.c
10179
10180 INFINEON PEB2466 ASoC CODEC
10181 M:      Herve Codina <[email protected]>
10182 L:      [email protected] (moderated for non-subscribers)
10183 S:      Maintained
10184 F:      Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
10185 F:      sound/soc/codecs/peb2466.c
10186
10187 INFINIBAND SUBSYSTEM
10188 M:      Jason Gunthorpe <[email protected]>
10189 M:      Leon Romanovsky <[email protected]>
10190 L:      [email protected]
10191 S:      Supported
10192 W:      https://github.com/linux-rdma/rdma-core
10193 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10195 F:      Documentation/devicetree/bindings/infiniband/
10196 F:      Documentation/infiniband/
10197 F:      drivers/infiniband/
10198 F:      include/rdma/
10199 F:      include/trace/events/ib_mad.h
10200 F:      include/trace/events/ib_umad.h
10201 F:      include/trace/misc/rdma.h
10202 F:      include/uapi/linux/if_infiniband.h
10203 F:      include/uapi/rdma/
10204 F:      samples/bpf/ibumad_kern.c
10205 F:      samples/bpf/ibumad_user.c
10206
10207 INGENIC JZ4780 NAND DRIVER
10208 M:      Harvey Hunt <[email protected]>
10209 L:      [email protected]
10210 L:      [email protected]
10211 S:      Maintained
10212 F:      drivers/mtd/nand/raw/ingenic/
10213
10214 INGENIC JZ47xx SoCs
10215 M:      Paul Cercueil <[email protected]>
10216 L:      [email protected]
10217 S:      Maintained
10218 F:      arch/mips/boot/dts/ingenic/
10219 F:      arch/mips/generic/board-ingenic.c
10220 F:      arch/mips/include/asm/mach-ingenic/
10221 F:      arch/mips/ingenic/Kconfig
10222 F:      drivers/clk/ingenic/
10223 F:      drivers/dma/dma-jz4780.c
10224 F:      drivers/gpu/drm/ingenic/
10225 F:      drivers/i2c/busses/i2c-jz4780.c
10226 F:      drivers/iio/adc/ingenic-adc.c
10227 F:      drivers/irqchip/irq-ingenic.c
10228 F:      drivers/memory/jz4780-nemc.c
10229 F:      drivers/mmc/host/jz4740_mmc.c
10230 F:      drivers/mtd/nand/raw/ingenic/
10231 F:      drivers/pinctrl/pinctrl-ingenic.c
10232 F:      drivers/power/supply/ingenic-battery.c
10233 F:      drivers/pwm/pwm-jz4740.c
10234 F:      drivers/remoteproc/ingenic_rproc.c
10235 F:      drivers/rtc/rtc-jz4740.c
10236 F:      drivers/tty/serial/8250/8250_ingenic.c
10237 F:      drivers/usb/musb/jz4740.c
10238 F:      drivers/watchdog/jz4740_wdt.c
10239 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10240 F:      include/linux/mfd/ingenic-tcu.h
10241 F:      sound/soc/codecs/jz47*
10242 F:      sound/soc/jz4740/
10243
10244 INJOINIC IP5xxx POWER BANK IC DRIVER
10245 M:      Samuel Holland <[email protected]>
10246 S:      Maintained
10247 F:      drivers/power/supply/ip5xxx_power.c
10248
10249 INOTIFY
10250 M:      Jan Kara <[email protected]>
10251 R:      Amir Goldstein <[email protected]>
10252 L:      [email protected]
10253 S:      Maintained
10254 F:      Documentation/filesystems/inotify.rst
10255 F:      fs/notify/inotify/
10256 F:      include/linux/inotify.h
10257 F:      include/uapi/linux/inotify.h
10258
10259 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10260 M:      Dmitry Torokhov <[email protected]>
10261 L:      [email protected]
10262 S:      Maintained
10263 Q:      http://patchwork.kernel.org/project/linux-input/list/
10264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10265 F:      Documentation/devicetree/bindings/input/
10266 F:      Documentation/devicetree/bindings/serio/
10267 F:      Documentation/input/
10268 F:      drivers/input/
10269 F:      include/dt-bindings/input/
10270 F:      include/linux/input.h
10271 F:      include/linux/input/
10272 F:      include/uapi/linux/input-event-codes.h
10273 F:      include/uapi/linux/input.h
10274
10275 INPUT MULTITOUCH (MT) PROTOCOL
10276 M:      Henrik Rydberg <[email protected]>
10277 L:      [email protected]
10278 S:      Odd fixes
10279 F:      Documentation/input/multi-touch-protocol.rst
10280 F:      drivers/input/input-mt.c
10281 K:      \b(ABS|SYN)_MT_
10282
10283 INSIDE SECURE CRYPTO DRIVER
10284 M:      Antoine Tenart <[email protected]>
10285 L:      [email protected]
10286 S:      Maintained
10287 F:      drivers/crypto/inside-secure/
10288
10289 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10290 M:      Mimi Zohar <[email protected]>
10291 M:      Dmitry Kasatkin <[email protected]>
10292 L:      [email protected]
10293 S:      Supported
10294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10295 F:      security/integrity/
10296 F:      security/integrity/ima/
10297
10298 INTEL 810/815 FRAMEBUFFER DRIVER
10299 M:      Antonino Daplas <[email protected]>
10300 L:      [email protected]
10301 S:      Maintained
10302 F:      drivers/video/fbdev/i810/
10303
10304 INTEL 8254 COUNTER DRIVER
10305 M:      William Breathitt Gray <[email protected]>
10306 L:      [email protected]
10307 S:      Maintained
10308 F:      drivers/counter/i8254.c
10309 F:      include/linux/i8254.h
10310
10311 INTEL 8255 GPIO DRIVER
10312 M:      William Breathitt Gray <[email protected]>
10313 L:      [email protected]
10314 S:      Maintained
10315 F:      drivers/gpio/gpio-i8255.c
10316 F:      drivers/gpio/gpio-i8255.h
10317
10318 INTEL ASoC DRIVERS
10319 M:      Cezary Rojewski <[email protected]>
10320 M:      Pierre-Louis Bossart <[email protected]>
10321 M:      Liam Girdwood <[email protected]>
10322 M:      Peter Ujfalusi <[email protected]>
10323 M:      Bard Liao <[email protected]>
10324 M:      Ranjani Sridharan <[email protected]>
10325 M:      Kai Vehmanen <[email protected]>
10326 L:      [email protected] (moderated for non-subscribers)
10327 S:      Supported
10328 F:      sound/soc/intel/
10329
10330 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10331 M:      Hans de Goede <[email protected]>
10332 L:      [email protected]
10333 S:      Maintained
10334 F:      drivers/platform/x86/intel/atomisp2/pm.c
10335
10336 INTEL ATOMISP2 LED DRIVER
10337 M:      Hans de Goede <[email protected]>
10338 L:      [email protected]
10339 S:      Maintained
10340 F:      drivers/platform/x86/intel/atomisp2/led.c
10341
10342 INTEL BIOS SAR INT1092 DRIVER
10343 M:      Shravan Sudhakar <[email protected]>
10344 M:      Intel Corporation <[email protected]>
10345 L:      [email protected]
10346 S:      Maintained
10347 F:      drivers/platform/x86/intel/int1092/
10348
10349 INTEL BROXTON PMC DRIVER
10350 M:      Mika Westerberg <[email protected]>
10351 M:      Zha Qipeng <[email protected]>
10352 S:      Maintained
10353 F:      drivers/mfd/intel_pmc_bxt.c
10354 F:      include/linux/mfd/intel_pmc_bxt.h
10355
10356 INTEL C600 SERIES SAS CONTROLLER DRIVER
10357 M:      Artur Paszkiewicz <[email protected]>
10358 L:      [email protected]
10359 S:      Supported
10360 T:      git git://git.code.sf.net/p/intel-sas/isci
10361 F:      drivers/scsi/isci/
10362
10363 INTEL CPU family model numbers
10364 M:      Tony Luck <[email protected]>
10365 M:      [email protected]
10366 L:      [email protected]
10367 S:      Supported
10368 F:      arch/x86/include/asm/intel-family.h
10369
10370 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10371 M:      Jani Nikula <[email protected]>
10372 M:      Joonas Lahtinen <[email protected]>
10373 M:      Rodrigo Vivi <[email protected]>
10374 M:      Tvrtko Ursulin <[email protected]>
10375 L:      [email protected]
10376 S:      Supported
10377 W:      https://01.org/linuxgraphics/
10378 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10379 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10380 C:      irc://irc.oftc.net/intel-gfx
10381 T:      git git://anongit.freedesktop.org/drm-intel
10382 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10383 F:      Documentation/gpu/i915.rst
10384 F:      drivers/gpu/drm/i915/
10385 F:      include/drm/i915*
10386 F:      include/uapi/drm/i915_drm.h
10387
10388 INTEL ETHERNET DRIVERS
10389 M:      Jesse Brandeburg <[email protected]>
10390 M:      Tony Nguyen <[email protected]>
10391 L:      [email protected] (moderated for non-subscribers)
10392 S:      Supported
10393 W:      https://www.intel.com/content/www/us/en/support.html
10394 Q:      https://patchwork.ozlabs.org/project/intel-wired-lan/list/
10395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10397 F:      Documentation/networking/device_drivers/ethernet/intel/
10398 F:      drivers/net/ethernet/intel/
10399 F:      drivers/net/ethernet/intel/*/
10400 F:      include/linux/avf/virtchnl.h
10401 F:      include/linux/net/intel/iidc.h
10402
10403 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10404 M:      Mustafa Ismail <[email protected]>
10405 M:      Shiraz Saleem <[email protected]>
10406 L:      [email protected]
10407 S:      Supported
10408 F:      drivers/infiniband/hw/irdma/
10409 F:      include/uapi/rdma/irdma-abi.h
10410
10411 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10412 M:      Maik Broemme <[email protected]>
10413 L:      [email protected]
10414 S:      Maintained
10415 F:      Documentation/fb/intelfb.rst
10416 F:      drivers/video/fbdev/intelfb/
10417
10418 INTEL GPIO DRIVERS
10419 M:      Andy Shevchenko <[email protected]>
10420 L:      [email protected]
10421 S:      Supported
10422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10423 F:      drivers/gpio/gpio-elkhartlake.c
10424 F:      drivers/gpio/gpio-ich.c
10425 F:      drivers/gpio/gpio-merrifield.c
10426 F:      drivers/gpio/gpio-ml-ioh.c
10427 F:      drivers/gpio/gpio-pch.c
10428 F:      drivers/gpio/gpio-sch.c
10429 F:      drivers/gpio/gpio-sodaville.c
10430 F:      drivers/gpio/gpio-tangier.c
10431
10432 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10433 M:      Zhenyu Wang <[email protected]>
10434 M:      Zhi Wang <[email protected]>
10435 L:      [email protected]
10436 L:      [email protected]
10437 S:      Supported
10438 W:      https://01.org/igvt-g
10439 T:      git https://github.com/intel/gvt-linux.git
10440 F:      drivers/gpu/drm/i915/gvt/
10441
10442 INTEL HID EVENT DRIVER
10443 M:      Alex Hung <[email protected]>
10444 L:      [email protected]
10445 S:      Maintained
10446 F:      drivers/platform/x86/intel/hid.c
10447
10448 INTEL I/OAT DMA DRIVER
10449 M:      Dave Jiang <[email protected]>
10450 R:      Dan Williams <[email protected]>
10451 L:      [email protected]
10452 S:      Supported
10453 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10454 F:      drivers/dma/ioat*
10455
10456 INTEL IDLE DRIVER
10457 M:      Jacob Pan <[email protected]>
10458 M:      Len Brown <[email protected]>
10459 L:      [email protected]
10460 S:      Supported
10461 B:      https://bugzilla.kernel.org
10462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10463 F:      drivers/idle/intel_idle.c
10464
10465 INTEL IDXD DRIVER
10466 M:      Fenghua Yu <[email protected]>
10467 M:      Dave Jiang <[email protected]>
10468 L:      [email protected]
10469 S:      Supported
10470 F:      drivers/dma/idxd/*
10471 F:      include/uapi/linux/idxd.h
10472
10473 INTEL IN FIELD SCAN (IFS) DEVICE
10474 M:      Jithu Joseph <[email protected]>
10475 R:      Ashok Raj <[email protected]>
10476 R:      Tony Luck <[email protected]>
10477 S:      Maintained
10478 F:      drivers/platform/x86/intel/ifs
10479 F:      include/trace/events/intel_ifs.h
10480
10481 INTEL INTEGRATED SENSOR HUB DRIVER
10482 M:      Srinivas Pandruvada <[email protected]>
10483 M:      Jiri Kosina <[email protected]>
10484 L:      [email protected]
10485 S:      Maintained
10486 F:      drivers/hid/intel-ish-hid/
10487
10488 INTEL IOMMU (VT-d)
10489 M:      David Woodhouse <[email protected]>
10490 M:      Lu Baolu <[email protected]>
10491 L:      [email protected]
10492 S:      Supported
10493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10494 F:      drivers/iommu/intel/
10495
10496 INTEL IPU3 CSI-2 CIO2 DRIVER
10497 M:      Yong Zhi <[email protected]>
10498 M:      Sakari Ailus <[email protected]>
10499 M:      Bingbu Cao <[email protected]>
10500 M:      Dan Scally <[email protected]>
10501 R:      Tianshu Qiu <[email protected]>
10502 L:      [email protected]
10503 S:      Maintained
10504 T:      git git://linuxtv.org/media_tree.git
10505 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10506 F:      drivers/media/pci/intel/ipu3/
10507
10508 INTEL IPU3 CSI-2 IMGU DRIVER
10509 M:      Sakari Ailus <[email protected]>
10510 R:      Bingbu Cao <[email protected]>
10511 R:      Tianshu Qiu <[email protected]>
10512 L:      [email protected]
10513 S:      Maintained
10514 F:      Documentation/admin-guide/media/ipu3.rst
10515 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10516 F:      Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst
10517 F:      drivers/staging/media/ipu3/
10518
10519 INTEL ISHTP ECLITE DRIVER
10520 M:      Sumesh K Naduvalath <[email protected]>
10521 L:      [email protected]
10522 S:      Supported
10523 F:      drivers/platform/x86/intel/ishtp_eclite.c
10524
10525 INTEL IXP4XX CRYPTO SUPPORT
10526 M:      Corentin Labbe <[email protected]>
10527 L:      [email protected]
10528 S:      Maintained
10529 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
10530
10531 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
10532 M:      Krzysztof Halasa <[email protected]>
10533 S:      Maintained
10534 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
10535 F:      drivers/net/wan/ixp4xx_hss.c
10536 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
10537 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
10538 F:      include/linux/soc/ixp4xx/npe.h
10539 F:      include/linux/soc/ixp4xx/qmgr.h
10540
10541 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
10542 M:      Deepak Saxena <[email protected]>
10543 S:      Maintained
10544 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
10545 F:      drivers/char/hw_random/ixp4xx-rng.c
10546
10547 INTEL KEEM BAY DRM DRIVER
10548 M:      Anitha Chrisanthus <[email protected]>
10549 M:      Edmund Dea <[email protected]>
10550 S:      Maintained
10551 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10552 F:      drivers/gpu/drm/kmb/
10553
10554 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10555 M:      Daniele Alessandrelli <[email protected]>
10556 S:      Maintained
10557 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10558 F:      drivers/crypto/intel/keembay/Kconfig
10559 F:      drivers/crypto/intel/keembay/Makefile
10560 F:      drivers/crypto/intel/keembay/keembay-ocs-aes-core.c
10561 F:      drivers/crypto/intel/keembay/ocs-aes.c
10562 F:      drivers/crypto/intel/keembay/ocs-aes.h
10563
10564 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10565 M:      Daniele Alessandrelli <[email protected]>
10566 M:      Prabhjot Khurana <[email protected]>
10567 M:      Mark Gross <[email protected]>
10568 S:      Maintained
10569 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10570 F:      drivers/crypto/intel/keembay/Kconfig
10571 F:      drivers/crypto/intel/keembay/Makefile
10572 F:      drivers/crypto/intel/keembay/keembay-ocs-ecc.c
10573
10574 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10575 M:      Daniele Alessandrelli <[email protected]>
10576 M:      Declan Murphy <[email protected]>
10577 S:      Maintained
10578 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10579 F:      drivers/crypto/intel/keembay/Kconfig
10580 F:      drivers/crypto/intel/keembay/Makefile
10581 F:      drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c
10582 F:      drivers/crypto/intel/keembay/ocs-hcu.c
10583 F:      drivers/crypto/intel/keembay/ocs-hcu.h
10584
10585 INTEL MANAGEMENT ENGINE (mei)
10586 M:      Tomas Winkler <[email protected]>
10587 L:      [email protected]
10588 S:      Supported
10589 F:      Documentation/driver-api/mei/*
10590 F:      drivers/misc/mei/
10591 F:      drivers/watchdog/mei_wdt.c
10592 F:      include/linux/mei_aux.h
10593 F:      include/linux/mei_cl_bus.h
10594 F:      include/uapi/linux/mei.h
10595 F:      include/uapi/linux/mei_uuid.h
10596 F:      include/uapi/linux/uuid.h
10597 F:      samples/mei/*
10598
10599 INTEL MAX 10 BMC MFD DRIVER
10600 M:      Xu Yilun <[email protected]>
10601 R:      Tom Rix <[email protected]>
10602 S:      Maintained
10603 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10604 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10605 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10606 F:      drivers/mfd/intel-m10-bmc*
10607 F:      include/linux/mfd/intel-m10-bmc.h
10608
10609 INTEL MAX10 BMC SECURE UPDATES
10610 M:      Russ Weight <[email protected]>
10611 L:      [email protected]
10612 S:      Maintained
10613 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
10614 F:      drivers/fpga/intel-m10-bmc-sec-update.c
10615
10616 INTEL P-Unit IPC DRIVER
10617 M:      Zha Qipeng <[email protected]>
10618 L:      [email protected]
10619 S:      Maintained
10620 F:      arch/x86/include/asm/intel_punit_ipc.h
10621 F:      drivers/platform/x86/intel/punit_ipc.c
10622
10623 INTEL PMC CORE DRIVER
10624 M:      Rajneesh Bhardwaj <[email protected]>
10625 M:      David E Box <[email protected]>
10626 L:      [email protected]
10627 S:      Maintained
10628 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10629 F:      drivers/platform/x86/intel/pmc/
10630
10631 INTEL PMIC GPIO DRIVERS
10632 M:      Andy Shevchenko <[email protected]>
10633 S:      Supported
10634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10635 F:      drivers/gpio/gpio-*cove.c
10636
10637 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10638 M:      Andy Shevchenko <[email protected]>
10639 S:      Supported
10640 F:      drivers/mfd/intel_soc_pmic*
10641 F:      include/linux/mfd/intel_soc_pmic*
10642
10643 INTEL PMT DRIVERS
10644 M:      David E. Box <[email protected]>
10645 S:      Supported
10646 F:      drivers/platform/x86/intel/pmt/
10647
10648 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10649 M:      Stanislav Yakovlev <[email protected]>
10650 L:      [email protected]
10651 S:      Maintained
10652 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10653 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10654 F:      drivers/net/wireless/intel/ipw2x00/
10655
10656 INTEL PSTATE DRIVER
10657 M:      Srinivas Pandruvada <[email protected]>
10658 M:      Len Brown <[email protected]>
10659 L:      [email protected]
10660 S:      Supported
10661 F:      drivers/cpufreq/intel_pstate.c
10662
10663 INTEL PTP DFL ToD DRIVER
10664 M:      Tianfei Zhang <[email protected]>
10665 L:      [email protected]
10666 L:      [email protected]
10667 S:      Maintained
10668 F:      drivers/ptp/ptp_dfl_tod.c
10669
10670 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10671 M:      Jarkko Nikula <[email protected]>
10672 L:      [email protected]
10673 F:      drivers/counter/intel-qep.c
10674
10675 INTEL SCU DRIVERS
10676 M:      Mika Westerberg <[email protected]>
10677 S:      Maintained
10678 F:      arch/x86/include/asm/intel_scu_ipc.h
10679 F:      drivers/platform/x86/intel_scu_*
10680
10681 INTEL SDSI DRIVER
10682 M:      David E. Box <[email protected]>
10683 S:      Supported
10684 F:      drivers/platform/x86/intel/sdsi.c
10685 F:      tools/arch/x86/intel_sdsi/
10686 F:      tools/testing/selftests/drivers/sdsi/
10687
10688 INTEL SGX
10689 M:      Jarkko Sakkinen <[email protected]>
10690 R:      Dave Hansen <[email protected]>
10691 L:      [email protected]
10692 S:      Supported
10693 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10695 F:      Documentation/arch/x86/sgx.rst
10696 F:      arch/x86/entry/vdso/vsgx.S
10697 F:      arch/x86/include/asm/sgx.h
10698 F:      arch/x86/include/uapi/asm/sgx.h
10699 F:      arch/x86/kernel/cpu/sgx/*
10700 F:      tools/testing/selftests/sgx/*
10701 K:      \bSGX_
10702
10703 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10704 M:      Daniel Scally <[email protected]>
10705 S:      Maintained
10706 F:      drivers/platform/x86/intel/int3472/
10707
10708 INTEL SPEED SELECT TECHNOLOGY
10709 M:      Srinivas Pandruvada <[email protected]>
10710 L:      [email protected]
10711 S:      Maintained
10712 F:      drivers/platform/x86/intel/speed_select_if/
10713 F:      include/uapi/linux/isst_if.h
10714 F:      tools/power/x86/intel-speed-select/
10715
10716 INTEL STRATIX10 FIRMWARE DRIVERS
10717 M:      Dinh Nguyen <[email protected]>
10718 L:      [email protected]
10719 S:      Maintained
10720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10721 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10722 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10723 F:      drivers/firmware/stratix10-rsu.c
10724 F:      drivers/firmware/stratix10-svc.c
10725 F:      include/linux/firmware/intel/stratix10-smc.h
10726 F:      include/linux/firmware/intel/stratix10-svc-client.h
10727
10728 INTEL TELEMETRY DRIVER
10729 M:      Rajneesh Bhardwaj <[email protected]>
10730 M:      "David E. Box" <[email protected]>
10731 L:      [email protected]
10732 S:      Maintained
10733 F:      arch/x86/include/asm/intel_telemetry.h
10734 F:      drivers/platform/x86/intel/telemetry/
10735
10736 INTEL TPMI DRIVER
10737 M:      Srinivas Pandruvada <[email protected]>
10738 L:      [email protected]
10739 S:      Maintained
10740 F:      drivers/platform/x86/intel/tpmi.c
10741 F:      include/linux/intel_tpmi.h
10742
10743 INTEL UNCORE FREQUENCY CONTROL
10744 M:      Srinivas Pandruvada <[email protected]>
10745 L:      [email protected]
10746 S:      Maintained
10747 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10748 F:      drivers/platform/x86/intel/uncore-frequency/
10749
10750 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10751 M:      David E. Box <[email protected]>
10752 S:      Supported
10753 F:      drivers/platform/x86/intel/vsec.*
10754
10755 INTEL VIRTUAL BUTTON DRIVER
10756 M:      AceLan Kao <[email protected]>
10757 L:      [email protected]
10758 S:      Maintained
10759 F:      drivers/platform/x86/intel/vbtn.c
10760
10761 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10762 M:      Stanislaw Gruszka <[email protected]>
10763 L:      [email protected]
10764 S:      Supported
10765 F:      drivers/net/wireless/intel/iwlegacy/
10766
10767 INTEL WIRELESS WIFI LINK (iwlwifi)
10768 M:      Gregory Greenman <[email protected]>
10769 L:      [email protected]
10770 S:      Supported
10771 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10773 F:      drivers/net/wireless/intel/iwlwifi/
10774
10775 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10776 M:      Jithu Joseph <[email protected]>
10777 R:      Maurice Ma <[email protected]>
10778 S:      Maintained
10779 W:      https://slimbootloader.github.io/security/firmware-update.html
10780 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10781
10782 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10783 L:      [email protected]
10784 S:      Maintained
10785 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10786
10787 INTEL WWAN IOSM DRIVER
10788 M:      M Chetan Kumar <[email protected]>
10789 M:      Intel Corporation <[email protected]>
10790 L:      [email protected]
10791 S:      Maintained
10792 F:      drivers/net/wwan/iosm/
10793
10794 INTEL(R) TRACE HUB
10795 M:      Alexander Shishkin <[email protected]>
10796 S:      Supported
10797 F:      Documentation/trace/intel_th.rst
10798 F:      drivers/hwtracing/intel_th/
10799 F:      include/linux/intel_th.h
10800
10801 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10802 M:      Ning Sun <[email protected]>
10803 L:      [email protected]
10804 S:      Supported
10805 W:      http://tboot.sourceforge.net
10806 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10807 F:      Documentation/arch/x86/intel_txt.rst
10808 F:      arch/x86/kernel/tboot.c
10809 F:      include/linux/tboot.h
10810
10811 INTERCONNECT API
10812 M:      Georgi Djakov <[email protected]>
10813 L:      [email protected]
10814 S:      Maintained
10815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10816 F:      Documentation/devicetree/bindings/interconnect/
10817 F:      Documentation/driver-api/interconnect.rst
10818 F:      drivers/interconnect/
10819 F:      include/dt-bindings/interconnect/
10820 F:      include/linux/interconnect-provider.h
10821 F:      include/linux/interconnect.h
10822
10823 INTERRUPT COUNTER DRIVER
10824 M:      Oleksij Rempel <[email protected]>
10825 R:      Pengutronix Kernel Team <[email protected]>
10826 L:      [email protected]
10827 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10828 F:      drivers/counter/interrupt-cnt.c
10829
10830 INTERSIL ISL7998X VIDEO DECODER DRIVER
10831 M:      Michael Tretter <[email protected]>
10832 R:      Pengutronix Kernel Team <[email protected]>
10833 L:      [email protected]
10834 S:      Maintained
10835 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10836 F:      drivers/media/i2c/isl7998x.c
10837
10838 INVENSENSE ICM-426xx IMU DRIVER
10839 M:      Jean-Baptiste Maneyrol <[email protected]>
10840 L:      [email protected]
10841 S:      Maintained
10842 W:      https://invensense.tdk.com/
10843 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10844 F:      drivers/iio/imu/inv_icm42600/
10845
10846 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10847 M:      Linus Walleij <[email protected]>
10848 L:      [email protected]
10849 S:      Maintained
10850 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10851 F:      drivers/iio/gyro/mpu3050*
10852
10853 IOC3 ETHERNET DRIVER
10854 M:      Ralf Baechle <[email protected]>
10855 L:      [email protected]
10856 S:      Maintained
10857 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10858
10859 IOMAP FILESYSTEM LIBRARY
10860 M:      Darrick J. Wong <[email protected]>
10861 L:      [email protected]
10862 L:      [email protected]
10863 S:      Supported
10864 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10865 F:      fs/iomap/
10866 F:      include/linux/iomap.h
10867
10868 IOMMU DMA-API LAYER
10869 M:      Robin Murphy <[email protected]>
10870 L:      [email protected]
10871 S:      Maintained
10872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10873 F:      drivers/iommu/dma-iommu.c
10874 F:      drivers/iommu/dma-iommu.h
10875 F:      drivers/iommu/iova.c
10876 F:      include/linux/iova.h
10877
10878 IOMMU SUBSYSTEM
10879 M:      Joerg Roedel <[email protected]>
10880 M:      Will Deacon <[email protected]>
10881 R:      Robin Murphy <[email protected]>
10882 L:      [email protected]
10883 S:      Maintained
10884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10885 F:      Documentation/devicetree/bindings/iommu/
10886 F:      Documentation/userspace-api/iommu.rst
10887 F:      drivers/iommu/
10888 F:      include/linux/iommu.h
10889 F:      include/linux/iova.h
10890 F:      include/linux/of_iommu.h
10891 F:      include/uapi/linux/iommu.h
10892
10893 IOMMUFD
10894 M:      Jason Gunthorpe <[email protected]>
10895 M:      Kevin Tian <[email protected]>
10896 L:      [email protected]
10897 S:      Maintained
10898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
10899 F:      Documentation/userspace-api/iommufd.rst
10900 F:      drivers/iommu/iommufd/
10901 F:      include/linux/iommufd.h
10902 F:      include/uapi/linux/iommufd.h
10903 F:      tools/testing/selftests/iommu/
10904
10905 IOSYS-MAP HELPERS
10906 M:      Thomas Zimmermann <[email protected]>
10907 L:      [email protected]
10908 S:      Maintained
10909 T:      git git://anongit.freedesktop.org/drm/drm-misc
10910 F:      include/linux/iosys-map.h
10911
10912 IO_URING
10913 M:      Jens Axboe <[email protected]>
10914 R:      Pavel Begunkov <[email protected]>
10915 L:      [email protected]
10916 S:      Maintained
10917 T:      git git://git.kernel.dk/linux-block
10918 T:      git git://git.kernel.dk/liburing
10919 F:      include/linux/io_uring.h
10920 F:      include/linux/io_uring_types.h
10921 F:      include/trace/events/io_uring.h
10922 F:      include/uapi/linux/io_uring.h
10923 F:      io_uring/
10924 F:      tools/io_uring/
10925
10926 IPMI SUBSYSTEM
10927 M:      Corey Minyard <[email protected]>
10928 L:      [email protected] (moderated for non-subscribers)
10929 S:      Supported
10930 W:      http://openipmi.sourceforge.net/
10931 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10932 F:      Documentation/devicetree/bindings/ipmi/
10933 F:      Documentation/driver-api/ipmi.rst
10934 F:      drivers/char/ipmi/
10935 F:      include/linux/ipmi*
10936 F:      include/uapi/linux/ipmi*
10937
10938 IPS SCSI RAID DRIVER
10939 M:      Adaptec OEM Raid Solutions <[email protected]>
10940 L:      [email protected]
10941 S:      Maintained
10942 W:      http://www.adaptec.com/
10943 F:      drivers/scsi/ips*
10944
10945 IPVS
10946 M:      Simon Horman <[email protected]>
10947 M:      Julian Anastasov <[email protected]>
10948 L:      [email protected]
10949 L:      [email protected]
10950 S:      Maintained
10951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10953 F:      Documentation/networking/ipvs-sysctl.rst
10954 F:      include/net/ip_vs.h
10955 F:      include/uapi/linux/ip_vs.h
10956 F:      net/netfilter/ipvs/
10957
10958 IPWIRELESS DRIVER
10959 M:      Jiri Kosina <[email protected]>
10960 M:      David Sterba <[email protected]>
10961 S:      Odd Fixes
10962 F:      drivers/tty/ipwireless/
10963
10964 IRON DEVICE AUDIO CODEC DRIVERS
10965 M:      Kiseok Jo <[email protected]>
10966 L:      [email protected] (moderated for non-subscribers)
10967 S:      Maintained
10968 F:      Documentation/devicetree/bindings/sound/irondevice,*
10969 F:      sound/soc/codecs/sma*
10970
10971 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10972 M:      Marc Zyngier <[email protected]>
10973 S:      Maintained
10974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10975 F:      Documentation/core-api/irq/irq-domain.rst
10976 F:      include/linux/irqdomain.h
10977 F:      kernel/irq/irqdomain.c
10978 F:      kernel/irq/msi.c
10979
10980 IRQ SUBSYSTEM
10981 M:      Thomas Gleixner <[email protected]>
10982 L:      [email protected]
10983 S:      Maintained
10984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10985 F:      include/linux/group_cpus.h
10986 F:      kernel/irq/
10987 F:      lib/group_cpus.c
10988
10989 IRQCHIP DRIVERS
10990 M:      Thomas Gleixner <[email protected]>
10991 M:      Marc Zyngier <[email protected]>
10992 L:      [email protected]
10993 S:      Maintained
10994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10995 F:      Documentation/devicetree/bindings/interrupt-controller/
10996 F:      drivers/irqchip/
10997
10998 ISA
10999 M:      William Breathitt Gray <[email protected]>
11000 S:      Maintained
11001 F:      Documentation/driver-api/isa.rst
11002 F:      drivers/base/isa.c
11003 F:      include/linux/isa.h
11004
11005 ISA RADIO MODULE
11006 M:      Hans Verkuil <[email protected]>
11007 L:      [email protected]
11008 S:      Maintained
11009 W:      https://linuxtv.org
11010 T:      git git://linuxtv.org/media_tree.git
11011 F:      drivers/media/radio/radio-isa*
11012
11013 ISAPNP
11014 M:      Jaroslav Kysela <[email protected]>
11015 S:      Maintained
11016 F:      Documentation/driver-api/isapnp.rst
11017 F:      drivers/pnp/isapnp/
11018 F:      include/linux/isapnp.h
11019
11020 ISCSI
11021 M:      Lee Duncan <[email protected]>
11022 M:      Chris Leech <[email protected]>
11023 M:      Mike Christie <[email protected]>
11024 L:      [email protected]
11025 L:      [email protected]
11026 S:      Maintained
11027 W:      www.open-iscsi.com
11028 F:      drivers/scsi/*iscsi*
11029 F:      include/scsi/*iscsi*
11030
11031 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
11032 M:      Peter Jones <[email protected]>
11033 M:      Konrad Rzeszutek Wilk <[email protected]>
11034 S:      Maintained
11035 F:      drivers/firmware/iscsi_ibft*
11036
11037 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
11038 M:      Sagi Grimberg <[email protected]>
11039 M:      Max Gurtovoy <[email protected]>
11040 L:      [email protected]
11041 S:      Supported
11042 W:      http://www.openfabrics.org
11043 W:      www.open-iscsi.org
11044 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11045 F:      drivers/infiniband/ulp/iser/
11046
11047 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
11048 M:      Sagi Grimberg <[email protected]>
11049 L:      [email protected]
11050 L:      [email protected]
11051 S:      Supported
11052 W:      http://www.linux-iscsi.org
11053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11054 F:      drivers/infiniband/ulp/isert
11055
11056 ISDN/CMTP OVER BLUETOOTH
11057 M:      Karsten Keil <[email protected]>
11058 L:      [email protected] (subscribers-only)
11059 L:      [email protected]
11060 S:      Odd Fixes
11061 W:      http://www.isdn4linux.de
11062 F:      Documentation/isdn/
11063 F:      drivers/isdn/capi/
11064 F:      include/linux/isdn/
11065 F:      include/uapi/linux/isdn/
11066 F:      net/bluetooth/cmtp/
11067
11068 ISDN/mISDN SUBSYSTEM
11069 M:      Karsten Keil <[email protected]>
11070 L:      [email protected] (subscribers-only)
11071 L:      [email protected]
11072 S:      Maintained
11073 W:      http://www.isdn4linux.de
11074 F:      drivers/isdn/Kconfig
11075 F:      drivers/isdn/Makefile
11076 F:      drivers/isdn/hardware/
11077 F:      drivers/isdn/mISDN/
11078
11079 ISOFS FILESYSTEM
11080 M:      Jan Kara <[email protected]>
11081 L:      [email protected]
11082 S:      Maintained
11083 F:      Documentation/filesystems/isofs.rst
11084 F:      fs/isofs/
11085
11086 IT87 HARDWARE MONITORING DRIVER
11087 M:      Jean Delvare <[email protected]>
11088 L:      [email protected]
11089 S:      Maintained
11090 F:      Documentation/hwmon/it87.rst
11091 F:      drivers/hwmon/it87.c
11092
11093 IT913X MEDIA DRIVER
11094 M:      Antti Palosaari <[email protected]>
11095 L:      [email protected]
11096 S:      Maintained
11097 W:      https://linuxtv.org
11098 W:      http://palosaari.fi/linux/
11099 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11100 T:      git git://linuxtv.org/anttip/media_tree.git
11101 F:      drivers/media/tuners/it913x*
11102
11103 ITE IT66121 HDMI BRIDGE DRIVER
11104 M:      Phong LE <[email protected]>
11105 M:      Neil Armstrong <[email protected]>
11106 S:      Maintained
11107 T:      git git://anongit.freedesktop.org/drm/drm-misc
11108 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
11109 F:      drivers/gpu/drm/bridge/ite-it66121.c
11110
11111 IVTV VIDEO4LINUX DRIVER
11112 M:      Andy Walls <[email protected]>
11113 L:      [email protected]
11114 S:      Maintained
11115 W:      https://linuxtv.org
11116 T:      git git://linuxtv.org/media_tree.git
11117 F:      Documentation/admin-guide/media/ivtv*
11118 F:      drivers/media/pci/ivtv/
11119 F:      include/uapi/linux/ivtv*
11120
11121 IX2505V MEDIA DRIVER
11122 M:      Malcolm Priestley <[email protected]>
11123 L:      [email protected]
11124 S:      Maintained
11125 W:      https://linuxtv.org
11126 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11127 F:      drivers/media/dvb-frontends/ix2505v*
11128
11129 JAILHOUSE HYPERVISOR INTERFACE
11130 M:      Jan Kiszka <[email protected]>
11131 L:      [email protected]
11132 S:      Maintained
11133 F:      arch/x86/include/asm/jailhouse_para.h
11134 F:      arch/x86/kernel/jailhouse.c
11135
11136 JC42.4 TEMPERATURE SENSOR DRIVER
11137 M:      Guenter Roeck <[email protected]>
11138 L:      [email protected]
11139 S:      Maintained
11140 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11141 F:      Documentation/hwmon/jc42.rst
11142 F:      drivers/hwmon/jc42.c
11143
11144 JFS FILESYSTEM
11145 M:      Dave Kleikamp <[email protected]>
11146 L:      [email protected]
11147 S:      Odd Fixes
11148 W:      http://jfs.sourceforge.net/
11149 T:      git https://github.com/kleikamp/linux-shaggy.git
11150 F:      Documentation/admin-guide/jfs.rst
11151 F:      fs/jfs/
11152
11153 JME NETWORK DRIVER
11154 M:      Guo-Fu Tseng <[email protected]>
11155 L:      [email protected]
11156 S:      Maintained
11157 F:      drivers/net/ethernet/jme.*
11158
11159 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11160 M:      David Woodhouse <[email protected]>
11161 M:      Richard Weinberger <[email protected]>
11162 L:      [email protected]
11163 S:      Odd Fixes
11164 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11165 T:      git git://git.infradead.org/ubifs-2.6.git
11166 F:      fs/jffs2/
11167 F:      include/uapi/linux/jffs2.h
11168
11169 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11170 M:      "Theodore Ts'o" <[email protected]>
11171 M:      Jan Kara <[email protected]>
11172 L:      [email protected]
11173 S:      Maintained
11174 F:      fs/jbd2/
11175 F:      include/linux/jbd2.h
11176
11177 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11178 M:      Mikhail Ulyanov <[email protected]>
11179 L:      [email protected]
11180 L:      [email protected]
11181 S:      Maintained
11182 F:      drivers/media/platform/renesas/rcar_jpu.c
11183
11184 JSM Neo PCI based serial card
11185 L:      [email protected]
11186 S:      Orphan
11187 F:      drivers/tty/serial/jsm/
11188
11189 K10TEMP HARDWARE MONITORING DRIVER
11190 M:      Clemens Ladisch <[email protected]>
11191 L:      [email protected]
11192 S:      Maintained
11193 F:      Documentation/hwmon/k10temp.rst
11194 F:      drivers/hwmon/k10temp.c
11195
11196 K8TEMP HARDWARE MONITORING DRIVER
11197 M:      Rudolf Marek <[email protected]>
11198 L:      [email protected]
11199 S:      Maintained
11200 F:      Documentation/hwmon/k8temp.rst
11201 F:      drivers/hwmon/k8temp.c
11202
11203 KASAN
11204 M:      Andrey Ryabinin <[email protected]>
11205 R:      Alexander Potapenko <[email protected]>
11206 R:      Andrey Konovalov <[email protected]>
11207 R:      Dmitry Vyukov <[email protected]>
11208 R:      Vincenzo Frascino <[email protected]>
11209 L:      [email protected]
11210 S:      Maintained
11211 F:      Documentation/dev-tools/kasan.rst
11212 F:      arch/*/include/asm/*kasan.h
11213 F:      arch/*/mm/kasan_init*
11214 F:      include/linux/kasan*.h
11215 F:      lib/Kconfig.kasan
11216 F:      mm/kasan/
11217 F:      scripts/Makefile.kasan
11218
11219 KCONFIG
11220 M:      Masahiro Yamada <[email protected]>
11221 L:      [email protected]
11222 S:      Maintained
11223 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kbuild
11225 F:      Documentation/kbuild/kconfig*
11226 F:      scripts/Kconfig.include
11227 F:      scripts/kconfig/
11228
11229 KCOV
11230 R:      Dmitry Vyukov <[email protected]>
11231 R:      Andrey Konovalov <[email protected]>
11232 L:      [email protected]
11233 S:      Maintained
11234 F:      Documentation/dev-tools/kcov.rst
11235 F:      include/linux/kcov.h
11236 F:      include/uapi/linux/kcov.h
11237 F:      kernel/kcov.c
11238 F:      scripts/Makefile.kcov
11239
11240 KCSAN
11241 M:      Marco Elver <[email protected]>
11242 R:      Dmitry Vyukov <[email protected]>
11243 L:      [email protected]
11244 S:      Maintained
11245 F:      Documentation/dev-tools/kcsan.rst
11246 F:      include/linux/kcsan*.h
11247 F:      kernel/kcsan/
11248 F:      lib/Kconfig.kcsan
11249 F:      scripts/Makefile.kcsan
11250
11251 KDUMP
11252 M:      Baoquan He <[email protected]>
11253 R:      Vivek Goyal <[email protected]>
11254 R:      Dave Young <[email protected]>
11255 L:      [email protected]
11256 S:      Maintained
11257 W:      http://lse.sourceforge.net/kdump/
11258 F:      Documentation/admin-guide/kdump/
11259 F:      fs/proc/vmcore.c
11260 F:      include/linux/crash_core.h
11261 F:      include/linux/crash_dump.h
11262 F:      include/uapi/linux/vmcore.h
11263 F:      kernel/crash_*.c
11264
11265 KEENE FM RADIO TRANSMITTER DRIVER
11266 M:      Hans Verkuil <[email protected]>
11267 L:      [email protected]
11268 S:      Maintained
11269 W:      https://linuxtv.org
11270 T:      git git://linuxtv.org/media_tree.git
11271 F:      drivers/media/radio/radio-keene*
11272
11273 KERNEL AUTOMOUNTER
11274 M:      Ian Kent <[email protected]>
11275 L:      [email protected]
11276 S:      Maintained
11277 F:      fs/autofs/
11278
11279 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11280 M:      Masahiro Yamada <[email protected]>
11281 R:      Nathan Chancellor <[email protected]>
11282 R:      Nick Desaulniers <[email protected]>
11283 R:      Nicolas Schier <[email protected]>
11284 L:      [email protected]
11285 S:      Maintained
11286 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11288 F:      Documentation/kbuild/
11289 F:      Makefile
11290 F:      scripts/*vmlinux*
11291 F:      scripts/Kbuild*
11292 F:      scripts/Makefile*
11293 F:      scripts/basic/
11294 F:      scripts/dummy-tools/
11295 F:      scripts/mk*
11296 F:      scripts/mod/
11297 F:      scripts/package/
11298
11299 KERNEL HARDENING (not covered by other areas)
11300 M:      Kees Cook <[email protected]>
11301 L:      [email protected]
11302 S:      Supported
11303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11304 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11305 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11306 F:      include/linux/overflow.h
11307 F:      include/linux/randomize_kstack.h
11308 F:      mm/usercopy.c
11309 K:      \b(add|choose)_random_kstack_offset\b
11310 K:      \b__check_(object_size|heap_object)\b
11311
11312 KERNEL JANITORS
11313 L:      [email protected]
11314 S:      Odd Fixes
11315 W:      http://kernelnewbies.org/KernelJanitors
11316
11317 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11318 M:      Chuck Lever <[email protected]>
11319 M:      Jeff Layton <[email protected]>
11320 R:      Neil Brown <[email protected]>
11321 R:      Olga Kornievskaia <[email protected]>
11322 R:      Dai Ngo <[email protected]>
11323 R:      Tom Talpey <[email protected]>
11324 L:      [email protected]
11325 S:      Supported
11326 W:      http://nfs.sourceforge.net/
11327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11328 F:      Documentation/filesystems/nfs/
11329 F:      fs/exportfs/
11330 F:      fs/lockd/
11331 F:      fs/nfs_common/
11332 F:      fs/nfsd/
11333 F:      include/linux/lockd/
11334 F:      include/linux/sunrpc/
11335 F:      include/trace/events/rpcgss.h
11336 F:      include/trace/events/rpcrdma.h
11337 F:      include/trace/events/sunrpc.h
11338 F:      include/trace/misc/fs.h
11339 F:      include/trace/misc/nfs.h
11340 F:      include/trace/misc/sunrpc.h
11341 F:      include/uapi/linux/nfsd/
11342 F:      include/uapi/linux/sunrpc/
11343 F:      net/sunrpc/
11344
11345 KERNEL REGRESSIONS
11346 M:      Thorsten Leemhuis <[email protected]>
11347 L:      [email protected]
11348 S:      Supported
11349 F:      Documentation/admin-guide/reporting-regressions.rst
11350 F:      Documentation/process/handling-regressions.rst
11351
11352 KERNEL SELFTEST FRAMEWORK
11353 M:      Shuah Khan <[email protected]>
11354 M:      Shuah Khan <[email protected]>
11355 L:      [email protected]
11356 S:      Maintained
11357 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11359 F:      Documentation/dev-tools/kselftest*
11360 F:      tools/testing/selftests/
11361
11362 KERNEL SMB3 SERVER (KSMBD)
11363 M:      Namjae Jeon <[email protected]>
11364 M:      Steve French <[email protected]>
11365 R:      Sergey Senozhatsky <[email protected]>
11366 R:      Tom Talpey <[email protected]>
11367 L:      [email protected]
11368 S:      Maintained
11369 T:      git git://git.samba.org/ksmbd.git
11370 F:      Documentation/filesystems/smb/ksmbd.rst
11371 F:      fs/smb/common/
11372 F:      fs/smb/server/
11373
11374 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11375 M:      Brendan Higgins <[email protected]>
11376 M:      David Gow <[email protected]>
11377 L:      [email protected]
11378 L:      [email protected]
11379 S:      Maintained
11380 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit
11382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit-fixes
11383 F:      Documentation/dev-tools/kunit/
11384 F:      include/kunit/
11385 F:      lib/kunit/
11386 F:      tools/testing/kunit/
11387
11388 KERNEL USERMODE HELPER
11389 M:      Luis Chamberlain <[email protected]>
11390 L:      [email protected]
11391 S:      Maintained
11392 F:      include/linux/umh.h
11393 F:      kernel/umh.c
11394
11395 KERNEL VIRTUAL MACHINE (KVM)
11396 M:      Paolo Bonzini <[email protected]>
11397 L:      [email protected]
11398 S:      Supported
11399 W:      http://www.linux-kvm.org
11400 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11401 F:      Documentation/virt/kvm/
11402 F:      include/asm-generic/kvm*
11403 F:      include/kvm/iodev.h
11404 F:      include/linux/kvm*
11405 F:      include/trace/events/kvm.h
11406 F:      include/uapi/asm-generic/kvm*
11407 F:      include/uapi/linux/kvm*
11408 F:      tools/kvm/
11409 F:      tools/testing/selftests/kvm/
11410 F:      virt/kvm/*
11411
11412 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11413 M:      Marc Zyngier <[email protected]>
11414 M:      Oliver Upton <[email protected]>
11415 R:      James Morse <[email protected]>
11416 R:      Suzuki K Poulose <[email protected]>
11417 R:      Zenghui Yu <[email protected]>
11418 L:      [email protected] (moderated for non-subscribers)
11419 L:      [email protected]
11420 S:      Maintained
11421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11422 F:      arch/arm64/include/asm/kvm*
11423 F:      arch/arm64/include/uapi/asm/kvm*
11424 F:      arch/arm64/kvm/
11425 F:      include/kvm/arm_*
11426 F:      tools/testing/selftests/kvm/*/aarch64/
11427 F:      tools/testing/selftests/kvm/aarch64/
11428
11429 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11430 M:      Huacai Chen <[email protected]>
11431 L:      [email protected]
11432 L:      [email protected]
11433 S:      Maintained
11434 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11435 F:      arch/mips/include/asm/kvm*
11436 F:      arch/mips/include/uapi/asm/kvm*
11437 F:      arch/mips/kvm/
11438
11439 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11440 M:      Michael Ellerman <[email protected]>
11441 R:      Nicholas Piggin <[email protected]>
11442 L:      [email protected]
11443 L:      [email protected]
11444 S:      Maintained (Book3S 64-bit HV)
11445 S:      Odd fixes (Book3S 64-bit PR)
11446 S:      Orphan (Book3E and 32-bit)
11447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11448 F:      arch/powerpc/include/asm/kvm*
11449 F:      arch/powerpc/include/uapi/asm/kvm*
11450 F:      arch/powerpc/kernel/kvm*
11451 F:      arch/powerpc/kvm/
11452
11453 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11454 M:      Anup Patel <[email protected]>
11455 R:      Atish Patra <[email protected]>
11456 L:      [email protected]
11457 L:      [email protected]
11458 L:      [email protected]
11459 S:      Maintained
11460 T:      git https://github.com/kvm-riscv/linux.git
11461 F:      arch/riscv/include/asm/kvm*
11462 F:      arch/riscv/include/uapi/asm/kvm*
11463 F:      arch/riscv/kvm/
11464 F:      tools/testing/selftests/kvm/*/riscv/
11465
11466 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11467 M:      Christian Borntraeger <[email protected]>
11468 M:      Janosch Frank <[email protected]>
11469 M:      Claudio Imbrenda <[email protected]>
11470 R:      David Hildenbrand <[email protected]>
11471 L:      [email protected]
11472 S:      Supported
11473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11474 F:      Documentation/virt/kvm/s390*
11475 F:      arch/s390/include/asm/gmap.h
11476 F:      arch/s390/include/asm/kvm*
11477 F:      arch/s390/include/uapi/asm/kvm*
11478 F:      arch/s390/include/uapi/asm/uvdevice.h
11479 F:      arch/s390/kernel/uv.c
11480 F:      arch/s390/kvm/
11481 F:      arch/s390/mm/gmap.c
11482 F:      drivers/s390/char/uvdevice.c
11483 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11484 F:      tools/testing/selftests/kvm/*/s390x/
11485 F:      tools/testing/selftests/kvm/s390x/
11486
11487 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11488 M:      Sean Christopherson <[email protected]>
11489 M:      Paolo Bonzini <[email protected]>
11490 L:      [email protected]
11491 S:      Supported
11492 P:      Documentation/process/maintainer-kvm-x86.rst
11493 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11494 F:      arch/x86/include/asm/kvm*
11495 F:      arch/x86/include/asm/svm.h
11496 F:      arch/x86/include/asm/vmx*.h
11497 F:      arch/x86/include/uapi/asm/kvm*
11498 F:      arch/x86/include/uapi/asm/svm.h
11499 F:      arch/x86/include/uapi/asm/vmx.h
11500 F:      arch/x86/kvm/
11501 F:      arch/x86/kvm/*/
11502
11503 KERNFS
11504 M:      Greg Kroah-Hartman <[email protected]>
11505 M:      Tejun Heo <[email protected]>
11506 S:      Supported
11507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11508 F:      fs/kernfs/
11509 F:      include/linux/kernfs.h
11510
11511 KEXEC
11512 M:      Eric Biederman <[email protected]>
11513 L:      [email protected]
11514 S:      Maintained
11515 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11516 F:      include/linux/kexec.h
11517 F:      include/uapi/linux/kexec.h
11518 F:      kernel/kexec*
11519
11520 KEYS-ENCRYPTED
11521 M:      Mimi Zohar <[email protected]>
11522 L:      [email protected]
11523 L:      [email protected]
11524 S:      Supported
11525 F:      Documentation/security/keys/trusted-encrypted.rst
11526 F:      include/keys/encrypted-type.h
11527 F:      security/keys/encrypted-keys/
11528
11529 KEYS-TRUSTED
11530 M:      James Bottomley <[email protected]>
11531 M:      Jarkko Sakkinen <[email protected]>
11532 M:      Mimi Zohar <[email protected]>
11533 L:      [email protected]
11534 L:      [email protected]
11535 S:      Supported
11536 F:      Documentation/security/keys/trusted-encrypted.rst
11537 F:      include/keys/trusted-type.h
11538 F:      include/keys/trusted_tpm.h
11539 F:      security/keys/trusted-keys/
11540
11541 KEYS-TRUSTED-CAAM
11542 M:      Ahmad Fatoum <[email protected]>
11543 R:      Pengutronix Kernel Team <[email protected]>
11544 L:      [email protected]
11545 L:      [email protected]
11546 S:      Maintained
11547 F:      include/keys/trusted_caam.h
11548 F:      security/keys/trusted-keys/trusted_caam.c
11549
11550 KEYS-TRUSTED-TEE
11551 M:      Sumit Garg <[email protected]>
11552 L:      [email protected]
11553 L:      [email protected]
11554 S:      Supported
11555 F:      include/keys/trusted_tee.h
11556 F:      security/keys/trusted-keys/trusted_tee.c
11557
11558 KEYS/KEYRINGS
11559 M:      David Howells <[email protected]>
11560 M:      Jarkko Sakkinen <[email protected]>
11561 L:      [email protected]
11562 S:      Maintained
11563 F:      Documentation/security/keys/core.rst
11564 F:      include/keys/
11565 F:      include/linux/key-type.h
11566 F:      include/linux/key.h
11567 F:      include/linux/keyctl.h
11568 F:      include/uapi/linux/keyctl.h
11569 F:      security/keys/
11570
11571 KEYS/KEYRINGS_INTEGRITY
11572 M:      Jarkko Sakkinen <[email protected]>
11573 M:      Mimi Zohar <[email protected]>
11574 L:      [email protected]
11575 L:      [email protected]
11576 S:      Supported
11577 F:      security/integrity/platform_certs
11578
11579 KFENCE
11580 M:      Alexander Potapenko <[email protected]>
11581 M:      Marco Elver <[email protected]>
11582 R:      Dmitry Vyukov <[email protected]>
11583 L:      [email protected]
11584 S:      Maintained
11585 F:      Documentation/dev-tools/kfence.rst
11586 F:      arch/*/include/asm/kfence.h
11587 F:      include/linux/kfence.h
11588 F:      lib/Kconfig.kfence
11589 F:      mm/kfence/
11590
11591 KFIFO
11592 M:      Stefani Seibold <[email protected]>
11593 S:      Maintained
11594 F:      include/linux/kfifo.h
11595 F:      lib/kfifo.c
11596 F:      samples/kfifo/
11597
11598 KGDB / KDB /debug_core
11599 M:      Jason Wessel <[email protected]>
11600 M:      Daniel Thompson <[email protected]>
11601 R:      Douglas Anderson <[email protected]>
11602 L:      [email protected]
11603 S:      Maintained
11604 W:      http://kgdb.wiki.kernel.org/
11605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11606 F:      Documentation/dev-tools/kgdb.rst
11607 F:      drivers/misc/kgdbts.c
11608 F:      drivers/tty/serial/kgdboc.c
11609 F:      include/linux/kdb.h
11610 F:      include/linux/kgdb.h
11611 F:      kernel/debug/
11612 F:      kernel/module/kdb.c
11613
11614 KHADAS MCU MFD DRIVER
11615 M:      Neil Armstrong <[email protected]>
11616 L:      [email protected]
11617 S:      Maintained
11618 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11619 F:      drivers/mfd/khadas-mcu.c
11620 F:      drivers/thermal/khadas_mcu_fan.c
11621 F:      include/linux/mfd/khadas-mcu.h
11622
11623 KIONIX/ROHM KX022A ACCELEROMETER
11624 M:      Matti Vaittinen <[email protected]>
11625 L:      [email protected]
11626 S:      Supported
11627 F:      drivers/iio/accel/kionix-kx022a*
11628
11629 KMEMLEAK
11630 M:      Catalin Marinas <[email protected]>
11631 S:      Maintained
11632 F:      Documentation/dev-tools/kmemleak.rst
11633 F:      include/linux/kmemleak.h
11634 F:      mm/kmemleak.c
11635 F:      samples/kmemleak/kmemleak-test.c
11636
11637 KMSAN
11638 M:      Alexander Potapenko <[email protected]>
11639 R:      Marco Elver <[email protected]>
11640 R:      Dmitry Vyukov <[email protected]>
11641 L:      [email protected]
11642 S:      Maintained
11643 F:      Documentation/dev-tools/kmsan.rst
11644 F:      arch/*/include/asm/kmsan.h
11645 F:      arch/*/mm/kmsan_*
11646 F:      include/linux/kmsan*.h
11647 F:      lib/Kconfig.kmsan
11648 F:      mm/kmsan/
11649 F:      scripts/Makefile.kmsan
11650
11651 KPROBES
11652 M:      Naveen N. Rao <[email protected]>
11653 M:      Anil S Keshavamurthy <[email protected]>
11654 M:      "David S. Miller" <[email protected]>
11655 M:      Masami Hiramatsu <[email protected]>
11656 L:      [email protected]
11657 L:      [email protected]
11658 S:      Maintained
11659 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11661 F:      Documentation/trace/kprobes.rst
11662 F:      include/asm-generic/kprobes.h
11663 F:      include/linux/kprobes.h
11664 F:      kernel/kprobes.c
11665 F:      lib/test_kprobes.c
11666 F:      samples/kprobes
11667
11668 KS0108 LCD CONTROLLER DRIVER
11669 M:      Miguel Ojeda <[email protected]>
11670 S:      Maintained
11671 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11672 F:      drivers/auxdisplay/ks0108.c
11673 F:      include/linux/ks0108.h
11674
11675 KTD253 BACKLIGHT DRIVER
11676 M:      Linus Walleij <[email protected]>
11677 S:      Maintained
11678 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11679 F:      drivers/video/backlight/ktd253-backlight.c
11680
11681 KTEST
11682 M:      Steven Rostedt <[email protected]>
11683 M:      John Hawley <[email protected]>
11684 S:      Maintained
11685 F:      tools/testing/ktest
11686
11687 KTZ8866 BACKLIGHT DRIVER
11688 M:      Jianhua Lu <[email protected]>
11689 S:      Maintained
11690 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml
11691 F:      drivers/video/backlight/ktz8866.c
11692
11693 KVM PARAVIRT (KVM/paravirt)
11694 M:      Paolo Bonzini <[email protected]>
11695 R:      Wanpeng Li <[email protected]>
11696 R:      Vitaly Kuznetsov <[email protected]>
11697 L:      [email protected]
11698 S:      Supported
11699 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11700 F:      arch/um/include/asm/kvm_para.h
11701 F:      arch/x86/include/asm/kvm_para.h
11702 F:      arch/x86/include/asm/pvclock-abi.h
11703 F:      arch/x86/include/uapi/asm/kvm_para.h
11704 F:      arch/x86/kernel/kvm.c
11705 F:      arch/x86/kernel/kvmclock.c
11706 F:      include/asm-generic/kvm_para.h
11707 F:      include/linux/kvm_para.h
11708 F:      include/uapi/asm-generic/kvm_para.h
11709 F:      include/uapi/linux/kvm_para.h
11710
11711 KVM X86 HYPER-V (KVM/hyper-v)
11712 M:      Vitaly Kuznetsov <[email protected]>
11713 M:      Sean Christopherson <[email protected]>
11714 M:      Paolo Bonzini <[email protected]>
11715 L:      [email protected]
11716 S:      Supported
11717 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11718 F:      arch/x86/kvm/hyperv.*
11719 F:      arch/x86/kvm/kvm_onhyperv.*
11720 F:      arch/x86/kvm/svm/hyperv.*
11721 F:      arch/x86/kvm/svm/svm_onhyperv.*
11722 F:      arch/x86/kvm/vmx/hyperv.*
11723
11724 KVM X86 Xen (KVM/Xen)
11725 M:      David Woodhouse <[email protected]>
11726 M:      Paul Durrant <[email protected]>
11727 M:      Sean Christopherson <[email protected]>
11728 M:      Paolo Bonzini <[email protected]>
11729 L:      [email protected]
11730 S:      Supported
11731 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11732 F:      arch/x86/kvm/xen.*
11733
11734 L3MDEV
11735 M:      David Ahern <[email protected]>
11736 L:      [email protected]
11737 S:      Maintained
11738 F:      include/net/l3mdev.h
11739 F:      net/l3mdev
11740
11741 LANDLOCK SECURITY MODULE
11742 M:      Mickaël Salaün <[email protected]>
11743 L:      [email protected]
11744 S:      Supported
11745 W:      https://landlock.io
11746 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/mic/linux.git
11747 F:      Documentation/security/landlock.rst
11748 F:      Documentation/userspace-api/landlock.rst
11749 F:      include/uapi/linux/landlock.h
11750 F:      samples/landlock/
11751 F:      security/landlock/
11752 F:      tools/testing/selftests/landlock/
11753 K:      landlock
11754 K:      LANDLOCK
11755
11756 LANTIQ / INTEL Ethernet drivers
11757 M:      Hauke Mehrtens <[email protected]>
11758 L:      [email protected]
11759 S:      Maintained
11760 F:      drivers/net/dsa/lantiq_gswip.c
11761 F:      drivers/net/dsa/lantiq_pce.h
11762 F:      drivers/net/ethernet/lantiq_xrx200.c
11763 F:      net/dsa/tag_gswip.c
11764
11765 LANTIQ MIPS ARCHITECTURE
11766 M:      John Crispin <[email protected]>
11767 L:      [email protected]
11768 S:      Maintained
11769 F:      arch/mips/lantiq
11770 F:      drivers/soc/lantiq
11771
11772 LASI 53c700 driver for PARISC
11773 M:      "James E.J. Bottomley" <[email protected]>
11774 L:      [email protected]
11775 S:      Maintained
11776 F:      Documentation/scsi/53c700.rst
11777 F:      drivers/scsi/53c700*
11778
11779 LEAKING_ADDRESSES
11780 M:      Tobin C. Harding <[email protected]>
11781 M:      Tycho Andersen <[email protected]>
11782 L:      [email protected]
11783 S:      Maintained
11784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11785 F:      scripts/leaking_addresses.pl
11786
11787 LED SUBSYSTEM
11788 M:      Pavel Machek <[email protected]>
11789 M:      Lee Jones <[email protected]>
11790 L:      [email protected]
11791 S:      Maintained
11792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11793 F:      Documentation/devicetree/bindings/leds/
11794 F:      Documentation/leds/
11795 F:      drivers/leds/
11796 F:      include/dt-bindings/leds/
11797 F:      include/linux/leds.h
11798
11799 LEGACY EEPROM DRIVER
11800 M:      Jean Delvare <[email protected]>
11801 S:      Maintained
11802 F:      Documentation/misc-devices/eeprom.rst
11803 F:      drivers/misc/eeprom/eeprom.c
11804
11805 LEGO MINDSTORMS EV3
11806 R:      David Lechner <[email protected]>
11807 S:      Maintained
11808 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11809 F:      arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts
11810 F:      drivers/power/supply/lego_ev3_battery.c
11811
11812 LEGO USB Tower driver
11813 M:      Juergen Stuber <[email protected]>
11814 L:      [email protected]
11815 S:      Maintained
11816 W:      http://legousb.sourceforge.net/
11817 F:      drivers/usb/misc/legousbtower.c
11818
11819 LETSKETCH HID TABLET DRIVER
11820 M:      Hans de Goede <[email protected]>
11821 L:      [email protected]
11822 S:      Maintained
11823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11824 F:      drivers/hid/hid-letsketch.c
11825
11826 LG LAPTOP EXTRAS
11827 M:      Matan Ziv-Av <[email protected]>
11828 L:      [email protected]
11829 S:      Maintained
11830 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11831 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11832 F:      drivers/platform/x86/lg-laptop.c
11833
11834 LG2160 MEDIA DRIVER
11835 M:      Michael Krufky <[email protected]>
11836 L:      [email protected]
11837 S:      Maintained
11838 W:      https://linuxtv.org
11839 W:      http://github.com/mkrufky
11840 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11841 T:      git git://linuxtv.org/mkrufky/tuners.git
11842 F:      drivers/media/dvb-frontends/lg2160.*
11843
11844 LGDT3305 MEDIA DRIVER
11845 M:      Michael Krufky <[email protected]>
11846 L:      [email protected]
11847 S:      Maintained
11848 W:      https://linuxtv.org
11849 W:      http://github.com/mkrufky
11850 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11851 T:      git git://linuxtv.org/mkrufky/tuners.git
11852 F:      drivers/media/dvb-frontends/lgdt3305.*
11853
11854 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11855 M:      Viresh Kumar <[email protected]>
11856 L:      [email protected]
11857 S:      Maintained
11858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11859 F:      drivers/ata/pata_arasan_cf.c
11860 F:      include/linux/pata_arasan_cf_data.h
11861
11862 LIBATA PATA DRIVERS
11863 R:      Sergey Shtylyov <[email protected]>
11864 L:      [email protected]
11865 F:      drivers/ata/ata_*.c
11866 F:      drivers/ata/pata_*.c
11867
11868 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11869 M:      Linus Walleij <[email protected]>
11870 L:      [email protected]
11871 S:      Maintained
11872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11873 F:      drivers/ata/pata_ftide010.c
11874 F:      drivers/ata/sata_gemini.c
11875 F:      drivers/ata/sata_gemini.h
11876
11877 LIBATA SATA AHCI PLATFORM devices support
11878 M:      Hans de Goede <[email protected]>
11879 M:      Jens Axboe <[email protected]>
11880 L:      [email protected]
11881 S:      Maintained
11882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11883 F:      drivers/ata/ahci_platform.c
11884 F:      drivers/ata/libahci_platform.c
11885 F:      include/linux/ahci_platform.h
11886
11887 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
11888 M:      Serge Semin <[email protected]>
11889 L:      [email protected]
11890 S:      Maintained
11891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11892 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
11893 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
11894 F:      drivers/ata/ahci_dwc.c
11895
11896 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11897 M:      Mikael Pettersson <[email protected]>
11898 L:      [email protected]
11899 S:      Maintained
11900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11901 F:      drivers/ata/sata_promise.*
11902
11903 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11904 M:      Damien Le Moal <[email protected]>
11905 L:      [email protected]
11906 S:      Maintained
11907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11908 F:      Documentation/ABI/testing/sysfs-ata
11909 F:      Documentation/devicetree/bindings/ata/
11910 F:      drivers/ata/
11911 F:      include/linux/ata.h
11912 F:      include/linux/libata.h
11913
11914 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11915 M:      Vishal Verma <[email protected]>
11916 M:      Dan Williams <[email protected]>
11917 M:      Dave Jiang <[email protected]>
11918 L:      [email protected]
11919 S:      Supported
11920 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11921 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11922 F:      drivers/nvdimm/btt*
11923
11924 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11925 M:      Dan Williams <[email protected]>
11926 M:      Vishal Verma <[email protected]>
11927 M:      Dave Jiang <[email protected]>
11928 L:      [email protected]
11929 S:      Supported
11930 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11931 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11932 F:      drivers/nvdimm/pmem*
11933
11934 LIBNVDIMM: DEVICETREE BINDINGS
11935 M:      Oliver O'Halloran <[email protected]>
11936 L:      [email protected]
11937 S:      Supported
11938 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11939 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11940 F:      drivers/nvdimm/of_pmem.c
11941
11942 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11943 M:      Dan Williams <[email protected]>
11944 M:      Vishal Verma <[email protected]>
11945 M:      Dave Jiang <[email protected]>
11946 M:      Ira Weiny <[email protected]>
11947 L:      [email protected]
11948 S:      Supported
11949 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11950 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11952 F:      drivers/acpi/nfit/*
11953 F:      drivers/nvdimm/*
11954 F:      include/linux/libnvdimm.h
11955 F:      include/linux/nd.h
11956 F:      include/uapi/linux/ndctl.h
11957 F:      tools/testing/nvdimm/
11958
11959 LICENSES and SPDX stuff
11960 M:      Thomas Gleixner <[email protected]>
11961 M:      Greg Kroah-Hartman <[email protected]>
11962 L:      [email protected]
11963 S:      Maintained
11964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11965 F:      COPYING
11966 F:      Documentation/process/license-rules.rst
11967 F:      LICENSES/
11968 F:      scripts/spdxcheck-test.sh
11969 F:      scripts/spdxcheck.py
11970 F:      scripts/spdxexclude
11971
11972 LINEAR RANGES HELPERS
11973 M:      Mark Brown <[email protected]>
11974 R:      Matti Vaittinen <[email protected]>
11975 F:      include/linux/linear_range.h
11976 F:      lib/linear_ranges.c
11977 F:      lib/test_linear_ranges.c
11978
11979 LINUX FOR POWER MACINTOSH
11980 L:      [email protected]
11981 S:      Orphan
11982 F:      arch/powerpc/platforms/powermac/
11983 F:      drivers/macintosh/
11984 X:      drivers/macintosh/adb-iop.c
11985 X:      drivers/macintosh/via-macii.c
11986
11987 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11988 M:      Michael Ellerman <[email protected]>
11989 R:      Nicholas Piggin <[email protected]>
11990 R:      Christophe Leroy <[email protected]>
11991 L:      [email protected]
11992 S:      Supported
11993 W:      https://github.com/linuxppc/wiki/wiki
11994 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
11995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
11996 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
11997 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
11998 F:      Documentation/devicetree/bindings/powerpc/
11999 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
12000 F:      Documentation/powerpc/
12001 F:      arch/powerpc/
12002 F:      drivers/*/*/*pasemi*
12003 F:      drivers/*/*pasemi*
12004 F:      drivers/char/tpm/tpm_ibmvtpm*
12005 F:      drivers/crypto/nx/
12006 F:      drivers/crypto/vmx/
12007 F:      drivers/i2c/busses/i2c-opal.c
12008 F:      drivers/net/ethernet/ibm/ibmveth.*
12009 F:      drivers/net/ethernet/ibm/ibmvnic.*
12010 F:      drivers/pci/hotplug/pnv_php.c
12011 F:      drivers/pci/hotplug/rpa*
12012 F:      drivers/rtc/rtc-opal.c
12013 F:      drivers/scsi/ibmvscsi/
12014 F:      drivers/tty/hvc/hvc_opal.c
12015 F:      drivers/watchdog/wdrtas.c
12016 F:      tools/testing/selftests/powerpc
12017 N:      /pmac
12018 N:      powermac
12019 N:      powernv
12020 N:      [^a-z0-9]ps3
12021 N:      pseries
12022
12023 LINUX FOR POWERPC EMBEDDED MPC5XXX
12024 M:      Anatolij Gustschin <[email protected]>
12025 L:      [email protected]
12026 S:      Odd Fixes
12027 F:      arch/powerpc/platforms/512x/
12028 F:      arch/powerpc/platforms/52xx/
12029
12030 LINUX FOR POWERPC EMBEDDED PPC4XX
12031 L:      [email protected]
12032 S:      Orphan
12033 F:      arch/powerpc/platforms/40x/
12034 F:      arch/powerpc/platforms/44x/
12035
12036 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
12037 M:      Scott Wood <[email protected]>
12038 L:      [email protected]
12039 S:      Odd fixes
12040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
12041 F:      Documentation/devicetree/bindings/cache/freescale-l2cache.txt
12042 F:      Documentation/devicetree/bindings/powerpc/fsl/
12043 F:      arch/powerpc/platforms/83xx/
12044 F:      arch/powerpc/platforms/85xx/
12045
12046 LINUX FOR POWERPC EMBEDDED PPC8XX
12047 M:      Christophe Leroy <[email protected]>
12048 L:      [email protected]
12049 S:      Maintained
12050 F:      arch/powerpc/platforms/8xx/
12051
12052 LINUX KERNEL DUMP TEST MODULE (LKDTM)
12053 M:      Kees Cook <[email protected]>
12054 S:      Maintained
12055 F:      drivers/misc/lkdtm/*
12056 F:      tools/testing/selftests/lkdtm/*
12057
12058 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
12059 M:      Alan Stern <[email protected]>
12060 M:      Andrea Parri <[email protected]>
12061 M:      Will Deacon <[email protected]>
12062 M:      Peter Zijlstra <[email protected]>
12063 M:      Boqun Feng <[email protected]>
12064 M:      Nicholas Piggin <[email protected]>
12065 M:      David Howells <[email protected]>
12066 M:      Jade Alglave <[email protected]>
12067 M:      Luc Maranget <[email protected]>
12068 M:      "Paul E. McKenney" <[email protected]>
12069 R:      Akira Yokosawa <[email protected]>
12070 R:      Daniel Lustig <[email protected]>
12071 R:      Joel Fernandes <[email protected]>
12072 L:      [email protected]
12073 L:      [email protected]
12074 S:      Supported
12075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
12076 F:      Documentation/atomic_bitops.txt
12077 F:      Documentation/atomic_t.txt
12078 F:      Documentation/core-api/refcount-vs-atomic.rst
12079 F:      Documentation/litmus-tests/
12080 F:      Documentation/memory-barriers.txt
12081 F:      tools/memory-model/
12082
12083 LINUX-NEXT TREE
12084 M:      Stephen Rothwell <[email protected]>
12085 L:      [email protected]
12086 S:      Supported
12087 B:      mailto:[email protected] and the appropriate development tree
12088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/
12089
12090 LIS3LV02D ACCELEROMETER DRIVER
12091 M:      Eric Piel <[email protected]>
12092 S:      Maintained
12093 F:      Documentation/misc-devices/lis3lv02d.rst
12094 F:      drivers/misc/lis3lv02d/
12095 F:      drivers/platform/x86/hp/hp_accel.c
12096
12097 LIST KUNIT TEST
12098 M:      David Gow <[email protected]>
12099 L:      [email protected]
12100 L:      [email protected]
12101 S:      Maintained
12102 F:      lib/list-test.c
12103
12104 LITEX PLATFORM
12105 M:      Karol Gugala <[email protected]>
12106 M:      Mateusz Holenko <[email protected]>
12107 M:      Gabriel Somlo <[email protected]>
12108 M:      Joel Stanley <[email protected]>
12109 S:      Maintained
12110 F:      Documentation/devicetree/bindings/*/litex,*.yaml
12111 F:      arch/openrisc/boot/dts/or1klitex.dts
12112 F:      drivers/mmc/host/litex_mmc.c
12113 F:      drivers/net/ethernet/litex/*
12114 F:      drivers/soc/litex/*
12115 F:      drivers/tty/serial/liteuart.c
12116 F:      include/linux/litex.h
12117 N:      litex
12118
12119 LIVE PATCHING
12120 M:      Josh Poimboeuf <[email protected]>
12121 M:      Jiri Kosina <[email protected]>
12122 M:      Miroslav Benes <[email protected]>
12123 M:      Petr Mladek <[email protected]>
12124 R:      Joe Lawrence <[email protected]>
12125 L:      [email protected]
12126 S:      Maintained
12127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
12128 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
12129 F:      Documentation/livepatch/
12130 F:      arch/powerpc/include/asm/livepatch.h
12131 F:      include/linux/livepatch.h
12132 F:      kernel/livepatch/
12133 F:      kernel/module/livepatch.c
12134 F:      lib/livepatch/
12135 F:      samples/livepatch/
12136 F:      tools/testing/selftests/livepatch/
12137
12138 LLC (802.2)
12139 L:      [email protected]
12140 S:      Odd fixes
12141 F:      include/linux/llc.h
12142 F:      include/net/llc*
12143 F:      include/uapi/linux/llc.h
12144 F:      net/llc/
12145
12146 LM73 HARDWARE MONITOR DRIVER
12147 M:      Guillaume Ligneul <[email protected]>
12148 L:      [email protected]
12149 S:      Maintained
12150 F:      drivers/hwmon/lm73.c
12151
12152 LM78 HARDWARE MONITOR DRIVER
12153 M:      Jean Delvare <[email protected]>
12154 L:      [email protected]
12155 S:      Maintained
12156 F:      Documentation/hwmon/lm78.rst
12157 F:      drivers/hwmon/lm78.c
12158
12159 LM83 HARDWARE MONITOR DRIVER
12160 M:      Jean Delvare <[email protected]>
12161 L:      [email protected]
12162 S:      Maintained
12163 F:      Documentation/hwmon/lm83.rst
12164 F:      drivers/hwmon/lm83.c
12165
12166 LM90 HARDWARE MONITOR DRIVER
12167 M:      Jean Delvare <[email protected]>
12168 L:      [email protected]
12169 S:      Maintained
12170 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12171 F:      Documentation/hwmon/lm90.rst
12172 F:      drivers/hwmon/lm90.c
12173 F:      include/dt-bindings/thermal/lm90.h
12174
12175 LM95234 HARDWARE MONITOR DRIVER
12176 M:      Guenter Roeck <[email protected]>
12177 L:      [email protected]
12178 S:      Maintained
12179 F:      Documentation/hwmon/lm95234.rst
12180 F:      drivers/hwmon/lm95234.c
12181
12182 LME2510 MEDIA DRIVER
12183 M:      Malcolm Priestley <[email protected]>
12184 L:      [email protected]
12185 S:      Maintained
12186 W:      https://linuxtv.org
12187 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12188 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12189
12190 LOADPIN SECURITY MODULE
12191 M:      Kees Cook <[email protected]>
12192 S:      Supported
12193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12194 F:      Documentation/admin-guide/LSM/LoadPin.rst
12195 F:      security/loadpin/
12196
12197 LOCKING PRIMITIVES
12198 M:      Peter Zijlstra <[email protected]>
12199 M:      Ingo Molnar <[email protected]>
12200 M:      Will Deacon <[email protected]>
12201 R:      Waiman Long <[email protected]>
12202 R:      Boqun Feng <[email protected]> (LOCKDEP)
12203 L:      [email protected]
12204 S:      Maintained
12205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12206 F:      Documentation/locking/
12207 F:      arch/*/include/asm/spinlock*.h
12208 F:      include/linux/lockdep.h
12209 F:      include/linux/mutex*.h
12210 F:      include/linux/rwlock*.h
12211 F:      include/linux/rwsem*.h
12212 F:      include/linux/seqlock.h
12213 F:      include/linux/spinlock*.h
12214 F:      kernel/locking/
12215 F:      lib/locking*.[ch]
12216 X:      kernel/locking/locktorture.c
12217
12218 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12219 M:      "Richard Russon (FlatCap)" <[email protected]>
12220 L:      [email protected]
12221 S:      Maintained
12222 W:      http://www.linux-ntfs.org/content/view/19/37/
12223 F:      Documentation/admin-guide/ldm.rst
12224 F:      block/partitions/ldm.*
12225
12226 LOGITECH HID GAMING KEYBOARDS
12227 M:      Hans de Goede <[email protected]>
12228 L:      [email protected]
12229 S:      Maintained
12230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12231 F:      drivers/hid/hid-lg-g15.c
12232
12233 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12234 M:      Adrien Grassein <[email protected]>
12235 S:      Maintained
12236 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12237 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12238
12239 LOONGARCH
12240 M:      Huacai Chen <[email protected]>
12241 R:      WANG Xuerui <[email protected]>
12242 L:      [email protected]
12243 S:      Maintained
12244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12245 F:      Documentation/loongarch/
12246 F:      Documentation/translations/zh_CN/loongarch/
12247 F:      arch/loongarch/
12248 F:      drivers/*/*loongarch*
12249
12250 LOONGSON GPIO DRIVER
12251 M:      Yinbo Zhu <[email protected]>
12252 L:      [email protected]
12253 S:      Maintained
12254 F:      Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml
12255 F:      drivers/gpio/gpio-loongson-64bit.c
12256
12257 LOONGSON LS2X I2C DRIVER
12258 M:      Binbin Zhou <[email protected]>
12259 L:      [email protected]
12260 S:      Maintained
12261 F:      Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
12262 F:      drivers/i2c/busses/i2c-ls2x.c
12263
12264 LOONGSON-2 SOC SERIES CLOCK DRIVER
12265 M:      Yinbo Zhu <[email protected]>
12266 L:      [email protected]
12267 S:      Maintained
12268 F:      Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
12269 F:      drivers/clk/clk-loongson2.c
12270 F:      include/dt-bindings/clock/loongson,ls2k-clk.h
12271
12272 LOONGSON-2 SOC SERIES GUTS DRIVER
12273 M:      Yinbo Zhu <[email protected]>
12274 L:      [email protected]
12275 S:      Maintained
12276 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12277 F:      drivers/soc/loongson/loongson2_guts.c
12278
12279 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12280 M:      zhanghongchen <[email protected]>
12281 M:      Yinbo Zhu <[email protected]>
12282 L:      [email protected]
12283 S:      Maintained
12284 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12285 F:      drivers/pinctrl/pinctrl-loongson2.c
12286
12287 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12288 M:      Sathya Prakash <[email protected]>
12289 M:      Sreekanth Reddy <[email protected]>
12290 M:      Suganath Prabu Subramani <[email protected]>
12291 L:      [email protected]
12292 L:      [email protected]
12293 S:      Supported
12294 W:      http://www.avagotech.com/support/
12295 F:      drivers/message/fusion/
12296 F:      drivers/scsi/mpt3sas/
12297
12298 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12299 M:      Matthew Wilcox <[email protected]>
12300 L:      [email protected]
12301 S:      Maintained
12302 F:      drivers/scsi/sym53c8xx_2/
12303
12304 LTC1660 DAC DRIVER
12305 M:      Marcus Folkesson <[email protected]>
12306 L:      [email protected]
12307 S:      Maintained
12308 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12309 F:      drivers/iio/dac/ltc1660.c
12310
12311 LTC2688 IIO DAC DRIVER
12312 M:      Nuno Sá <[email protected]>
12313 L:      [email protected]
12314 S:      Supported
12315 W:      https://ez.analog.com/linux-software-drivers
12316 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12317 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12318 F:      drivers/iio/dac/ltc2688.c
12319
12320 LTC2947 HARDWARE MONITOR DRIVER
12321 M:      Nuno Sá <[email protected]>
12322 L:      [email protected]
12323 S:      Supported
12324 W:      https://ez.analog.com/linux-software-drivers
12325 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12326 F:      drivers/hwmon/ltc2947-core.c
12327 F:      drivers/hwmon/ltc2947-i2c.c
12328 F:      drivers/hwmon/ltc2947-spi.c
12329 F:      drivers/hwmon/ltc2947.h
12330
12331 LTC2983 IIO TEMPERATURE DRIVER
12332 M:      Nuno Sá <[email protected]>
12333 L:      [email protected]
12334 S:      Supported
12335 W:      https://ez.analog.com/linux-software-drivers
12336 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12337 F:      drivers/iio/temperature/ltc2983.c
12338
12339 LTC4261 HARDWARE MONITOR DRIVER
12340 M:      Guenter Roeck <[email protected]>
12341 L:      [email protected]
12342 S:      Maintained
12343 F:      Documentation/hwmon/ltc4261.rst
12344 F:      drivers/hwmon/ltc4261.c
12345
12346 LTC4306 I2C MULTIPLEXER DRIVER
12347 M:      Michael Hennerich <[email protected]>
12348 L:      [email protected]
12349 S:      Supported
12350 W:      https://ez.analog.com/linux-software-drivers
12351 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12352 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12353
12354 LTP (Linux Test Project)
12355 M:      Mike Frysinger <[email protected]>
12356 M:      Cyril Hrubis <[email protected]>
12357 M:      Wanlong Gao <[email protected]>
12358 M:      Jan Stancek <[email protected]>
12359 M:      Stanislav Kholmanskikh <[email protected]>
12360 M:      Alexey Kodanev <[email protected]>
12361 L:      [email protected] (subscribers-only)
12362 S:      Maintained
12363 W:      http://linux-test-project.github.io/
12364 T:      git https://github.com/linux-test-project/ltp.git
12365
12366 LYNX 28G SERDES PHY DRIVER
12367 M:      Ioana Ciornei <[email protected]>
12368 L:      [email protected]
12369 S:      Supported
12370 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12371 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12372
12373 LYNX PCS MODULE
12374 M:      Ioana Ciornei <[email protected]>
12375 L:      [email protected]
12376 S:      Supported
12377 F:      drivers/net/pcs/pcs-lynx.c
12378 F:      include/linux/pcs-lynx.h
12379
12380 M68K ARCHITECTURE
12381 M:      Geert Uytterhoeven <[email protected]>
12382 L:      [email protected]
12383 S:      Maintained
12384 W:      http://www.linux-m68k.org/
12385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12386 F:      arch/m68k/
12387 F:      drivers/zorro/
12388
12389 M68K ON APPLE MACINTOSH
12390 M:      Joshua Thompson <[email protected]>
12391 L:      [email protected]
12392 S:      Maintained
12393 W:      http://www.mac.linux-m68k.org/
12394 F:      arch/m68k/mac/
12395 F:      drivers/macintosh/adb-iop.c
12396 F:      drivers/macintosh/via-macii.c
12397
12398 M68K ON HP9000/300
12399 M:      Philip Blundell <[email protected]>
12400 S:      Maintained
12401 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12402 F:      arch/m68k/hp300/
12403
12404 M88DS3103 MEDIA DRIVER
12405 M:      Antti Palosaari <[email protected]>
12406 L:      [email protected]
12407 S:      Maintained
12408 W:      https://linuxtv.org
12409 W:      http://palosaari.fi/linux/
12410 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12411 T:      git git://linuxtv.org/anttip/media_tree.git
12412 F:      drivers/media/dvb-frontends/m88ds3103*
12413
12414 M88RS2000 MEDIA DRIVER
12415 M:      Malcolm Priestley <[email protected]>
12416 L:      [email protected]
12417 S:      Maintained
12418 W:      https://linuxtv.org
12419 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12420 F:      drivers/media/dvb-frontends/m88rs2000*
12421
12422 MA901 MASTERKIT USB FM RADIO DRIVER
12423 M:      Alexey Klimov <[email protected]>
12424 L:      [email protected]
12425 S:      Maintained
12426 T:      git git://linuxtv.org/media_tree.git
12427 F:      drivers/media/radio/radio-ma901.c
12428
12429 MAC80211
12430 M:      Johannes Berg <[email protected]>
12431 L:      [email protected]
12432 S:      Maintained
12433 W:      https://wireless.wiki.kernel.org/
12434 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12437 F:      Documentation/networking/mac80211-injection.rst
12438 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12439 F:      drivers/net/wireless/virtual/mac80211_hwsim.[ch]
12440 F:      include/net/mac80211.h
12441 F:      net/mac80211/
12442
12443 MAILBOX API
12444 M:      Jassi Brar <[email protected]>
12445 L:      [email protected]
12446 S:      Maintained
12447 F:      Documentation/devicetree/bindings/mailbox/
12448 F:      drivers/mailbox/
12449 F:      include/dt-bindings/mailbox/
12450 F:      include/linux/mailbox_client.h
12451 F:      include/linux/mailbox_controller.h
12452
12453 MAILBOX ARM MHUv2
12454 M:      Viresh Kumar <[email protected]>
12455 M:      Tushar Khandelwal <[email protected]>
12456 L:      [email protected]
12457 S:      Maintained
12458 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12459 F:      drivers/mailbox/arm_mhuv2.c
12460 F:      include/linux/mailbox/arm_mhuv2_message.h
12461
12462 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12463 M:      Michael Kerrisk <[email protected]>
12464 L:      [email protected]
12465 S:      Maintained
12466 W:      http://www.kernel.org/doc/man-pages
12467
12468 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12469 M:      Jeremy Kerr <[email protected]>
12470 M:      Matt Johnston <[email protected]>
12471 L:      [email protected]
12472 S:      Maintained
12473 F:      Documentation/networking/mctp.rst
12474 F:      drivers/net/mctp/
12475 F:      include/net/mctp.h
12476 F:      include/net/mctpdevice.h
12477 F:      include/net/netns/mctp.h
12478 F:      net/mctp/
12479
12480 MAPLE TREE
12481 M:      Liam R. Howlett <[email protected]>
12482 L:      [email protected]
12483 L:      [email protected]
12484 S:      Supported
12485 F:      Documentation/core-api/maple_tree.rst
12486 F:      include/linux/maple_tree.h
12487 F:      include/trace/events/maple_tree.h
12488 F:      lib/maple_tree.c
12489 F:      lib/test_maple_tree.c
12490 F:      tools/testing/radix-tree/linux/maple_tree.h
12491 F:      tools/testing/radix-tree/maple.c
12492
12493 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12494 M:      Rahul Bedarkar <[email protected]>
12495 L:      [email protected]
12496 S:      Maintained
12497 F:      arch/mips/boot/dts/img/pistachio*
12498
12499 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12500 M:      Andrew Lunn <[email protected]>
12501 L:      [email protected]
12502 S:      Maintained
12503 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12504 F:      Documentation/networking/devlink/mv88e6xxx.rst
12505 F:      drivers/net/dsa/mv88e6xxx/
12506 F:      include/linux/dsa/mv88e6xxx.h
12507 F:      include/linux/platform_data/mv88e6xxx.h
12508
12509 MARVELL ARMADA 3700 PHY DRIVERS
12510 M:      Miquel Raynal <[email protected]>
12511 S:      Maintained
12512 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12513 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12514 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12515 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12516
12517 MARVELL ARMADA 3700 SERIAL DRIVER
12518 M:      Pali Rohár <[email protected]>
12519 S:      Maintained
12520 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12521 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12522 F:      drivers/tty/serial/mvebu-uart.c
12523
12524 MARVELL ARMADA DRM SUPPORT
12525 M:      Russell King <[email protected]>
12526 S:      Maintained
12527 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12528 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12529 F:      Documentation/devicetree/bindings/display/armada/
12530 F:      drivers/gpu/drm/armada/
12531 F:      include/uapi/drm/armada_drm.h
12532
12533 MARVELL CRYPTO DRIVER
12534 M:      Boris Brezillon <[email protected]>
12535 M:      Arnaud Ebalard <[email protected]>
12536 M:      Srujana Challa <[email protected]>
12537 L:      [email protected]
12538 S:      Maintained
12539 F:      drivers/crypto/marvell/
12540 F:      include/linux/soc/marvell/octeontx2/
12541
12542 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12543 M:      Mirko Lindner <[email protected]>
12544 M:      Stephen Hemminger <[email protected]>
12545 L:      [email protected]
12546 S:      Maintained
12547 F:      drivers/net/ethernet/marvell/sk*
12548
12549 MARVELL LIBERTAS WIRELESS DRIVER
12550 L:      [email protected]
12551 S:      Orphan
12552 F:      drivers/net/wireless/marvell/libertas/
12553
12554 MARVELL MACCHIATOBIN SUPPORT
12555 M:      Russell King <[email protected]>
12556 L:      [email protected] (moderated for non-subscribers)
12557 S:      Maintained
12558 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12559
12560 MARVELL MV643XX ETHERNET DRIVER
12561 M:      Sebastian Hesselbarth <[email protected]>
12562 L:      [email protected]
12563 S:      Maintained
12564 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12565 F:      include/linux/mv643xx.h
12566
12567 MARVELL MV88X3310 PHY DRIVER
12568 M:      Russell King <[email protected]>
12569 M:      Marek Behún <[email protected]>
12570 L:      [email protected]
12571 S:      Maintained
12572 F:      drivers/net/phy/marvell10g.c
12573
12574 MARVELL MVEBU THERMAL DRIVER
12575 M:      Miquel Raynal <[email protected]>
12576 S:      Maintained
12577 F:      drivers/thermal/armada_thermal.c
12578
12579 MARVELL MVNETA ETHERNET DRIVER
12580 M:      Thomas Petazzoni <[email protected]>
12581 L:      [email protected]
12582 S:      Maintained
12583 F:      drivers/net/ethernet/marvell/mvneta.*
12584
12585 MARVELL MVPP2 ETHERNET DRIVER
12586 M:      Marcin Wojtas <[email protected]>
12587 M:      Russell King <[email protected]>
12588 L:      [email protected]
12589 S:      Maintained
12590 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12591 F:      drivers/net/ethernet/marvell/mvpp2/
12592
12593 MARVELL MWIFIEX WIRELESS DRIVER
12594 M:      Brian Norris <[email protected]>
12595 L:      [email protected]
12596 S:      Odd Fixes
12597 F:      drivers/net/wireless/marvell/mwifiex/
12598
12599 MARVELL MWL8K WIRELESS DRIVER
12600 L:      [email protected]
12601 S:      Orphan
12602 F:      drivers/net/wireless/marvell/mwl8k.c
12603
12604 MARVELL NAND CONTROLLER DRIVER
12605 M:      Miquel Raynal <[email protected]>
12606 L:      [email protected]
12607 S:      Maintained
12608 F:      drivers/mtd/nand/raw/marvell_nand.c
12609
12610 MARVELL OCTEON ENDPOINT DRIVER
12611 M:      Veerasenareddy Burru <[email protected]>
12612 M:      Sathesh Edara <[email protected]>
12613 L:      [email protected]
12614 S:      Supported
12615 F:      drivers/net/ethernet/marvell/octeon_ep
12616
12617 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12618 M:      Sunil Goutham <[email protected]>
12619 M:      Geetha sowjanya <[email protected]>
12620 M:      Subbaraya Sundeep <[email protected]>
12621 M:      hariprasad <[email protected]>
12622 L:      [email protected]
12623 S:      Supported
12624 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12625 F:      include/linux/soc/marvell/octeontx2/
12626
12627 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12628 M:      Sunil Goutham <[email protected]>
12629 M:      Linu Cherian <[email protected]>
12630 M:      Geetha sowjanya <[email protected]>
12631 M:      Jerin Jacob <[email protected]>
12632 M:      hariprasad <[email protected]>
12633 M:      Subbaraya Sundeep <[email protected]>
12634 L:      [email protected]
12635 S:      Supported
12636 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12637 F:      drivers/net/ethernet/marvell/octeontx2/af/
12638
12639 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12640 M:      Taras Chornyi <[email protected]>
12641 S:      Supported
12642 W:      https://github.com/Marvell-switching/switchdev-prestera
12643 F:      drivers/net/ethernet/marvell/prestera/
12644
12645 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12646 M:      Nicolas Pitre <[email protected]>
12647 S:      Odd Fixes
12648 F:      drivers/mmc/host/mvsdio.*
12649
12650 MARVELL USB MDIO CONTROLLER DRIVER
12651 M:      Tobias Waldekranz <[email protected]>
12652 L:      [email protected]
12653 S:      Maintained
12654 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12655 F:      drivers/net/mdio/mdio-mvusb.c
12656
12657 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12658 M:      Hu Ziji <[email protected]>
12659 L:      [email protected]
12660 S:      Supported
12661 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12662 F:      drivers/mmc/host/sdhci-xenon*
12663
12664 MATROX FRAMEBUFFER DRIVER
12665 L:      [email protected]
12666 S:      Orphan
12667 F:      drivers/video/fbdev/matrox/matroxfb_*
12668 F:      include/uapi/linux/matroxfb.h
12669
12670 MAX15301 DRIVER
12671 M:      Daniel Nilsson <[email protected]>
12672 L:      [email protected]
12673 S:      Maintained
12674 F:      Documentation/hwmon/max15301.rst
12675 F:      drivers/hwmon/pmbus/max15301.c
12676
12677 MAX16065 HARDWARE MONITOR DRIVER
12678 M:      Guenter Roeck <[email protected]>
12679 L:      [email protected]
12680 S:      Maintained
12681 F:      Documentation/hwmon/max16065.rst
12682 F:      drivers/hwmon/max16065.c
12683
12684 MAX2175 SDR TUNER DRIVER
12685 M:      Ramesh Shanmugasundaram <[email protected]>
12686 L:      [email protected]
12687 S:      Maintained
12688 T:      git git://linuxtv.org/media_tree.git
12689 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12690 F:      Documentation/userspace-api/media/drivers/max2175.rst
12691 F:      drivers/media/i2c/max2175*
12692 F:      include/uapi/linux/max2175.h
12693
12694 MAX31827 TEMPERATURE SWITCH DRIVER
12695 M:      Daniel Matyas <[email protected]>
12696 L:      [email protected]
12697 S:      Supported
12698 W:      http://ez.analog.com/community/linux-device-drivers
12699 F:      Documentation/devicetree/bindings/hwmon/adi,max31827.yaml
12700 F:      Documentation/hwmon/max31827.rst
12701 F:      drivers/hwmon/max31827.c
12702
12703 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12704 L:      [email protected]
12705 S:      Orphan
12706 F:      Documentation/hwmon/max6650.rst
12707 F:      drivers/hwmon/max6650.c
12708
12709 MAX6697 HARDWARE MONITOR DRIVER
12710 M:      Guenter Roeck <[email protected]>
12711 L:      [email protected]
12712 S:      Maintained
12713 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12714 F:      Documentation/hwmon/max6697.rst
12715 F:      drivers/hwmon/max6697.c
12716 F:      include/linux/platform_data/max6697.h
12717
12718 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12719 M:      Jacopo Mondi <[email protected]>
12720 M:      Kieran Bingham <[email protected]>
12721 M:      Laurent Pinchart <[email protected]>
12722 M:      Niklas Söderlund <[email protected]>
12723 L:      [email protected]
12724 S:      Maintained
12725 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12726 F:      drivers/media/i2c/max9286.c
12727
12728 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
12729 M:      Niklas Söderlund <[email protected]>
12730 L:      [email protected]
12731 S:      Maintained
12732 F:      drivers/staging/media/max96712/max96712.c
12733
12734 MAX9860 MONO AUDIO VOICE CODEC DRIVER
12735 M:      Peter Rosin <[email protected]>
12736 L:      [email protected] (moderated for non-subscribers)
12737 S:      Maintained
12738 F:      Documentation/devicetree/bindings/sound/max9860.txt
12739 F:      sound/soc/codecs/max9860.*
12740
12741 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
12742 M:      Andreas Klinger <[email protected]>
12743 L:      [email protected]
12744 S:      Maintained
12745 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
12746 F:      drivers/iio/proximity/mb1232.c
12747
12748 MAXIM MAX11205 DRIVER
12749 M:      Ramona Bolboaca <[email protected]>
12750 L:      [email protected]
12751 S:      Supported
12752 W:      https://ez.analog.com/linux-software-drivers
12753 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
12754 F:      drivers/iio/adc/max11205.c
12755
12756 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
12757 R:      Iskren Chernev <[email protected]>
12758 R:      Krzysztof Kozlowski <[email protected]>
12759 R:      Marek Szyprowski <[email protected]>
12760 R:      Matheus Castello <[email protected]>
12761 L:      [email protected]
12762 S:      Maintained
12763 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
12764 F:      drivers/power/supply/max17040_battery.c
12765
12766 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
12767 R:      Hans de Goede <[email protected]>
12768 R:      Krzysztof Kozlowski <[email protected]>
12769 R:      Marek Szyprowski <[email protected]>
12770 R:      Sebastian Krzyszkowiak <[email protected]>
12771 R:      Purism Kernel Team <[email protected]>
12772 L:      [email protected]
12773 S:      Maintained
12774 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
12775 F:      drivers/power/supply/max17042_battery.c
12776
12777 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
12778 M:      Laurent Pinchart <[email protected]>
12779 L:      [email protected]
12780 S:      Maintained
12781 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
12782 F:      drivers/regulator/max20086-regulator.c
12783
12784 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
12785 M:      Rajat Khandelwal <[email protected]>
12786 L:      [email protected]
12787 S:      Maintained
12788 F:      drivers/iio/temperature/max30208.c
12789
12790 MAXIM MAX77650 PMIC MFD DRIVER
12791 M:      Bartosz Golaszewski <[email protected]>
12792 L:      [email protected]
12793 S:      Maintained
12794 F:      Documentation/devicetree/bindings/*/*max77650.yaml
12795 F:      Documentation/devicetree/bindings/*/max77650*.yaml
12796 F:      drivers/gpio/gpio-max77650.c
12797 F:      drivers/input/misc/max77650-onkey.c
12798 F:      drivers/leds/leds-max77650.c
12799 F:      drivers/mfd/max77650.c
12800 F:      drivers/power/supply/max77650-charger.c
12801 F:      drivers/regulator/max77650-regulator.c
12802 F:      include/linux/mfd/max77650.h
12803
12804 MAXIM MAX77714 PMIC MFD DRIVER
12805 M:      Luca Ceresoli <[email protected]>
12806 S:      Maintained
12807 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
12808 F:      drivers/mfd/max77714.c
12809 F:      include/linux/mfd/max77714.h
12810
12811 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
12812 M:      Javier Martinez Canillas <[email protected]>
12813 L:      [email protected]
12814 S:      Supported
12815 F:      Documentation/devicetree/bindings/*/*max77802.yaml
12816 F:      drivers/regulator/max77802-regulator.c
12817 F:      include/dt-bindings/*/*max77802.h
12818
12819 MAXIM MAX77976 BATTERY CHARGER
12820 M:      Luca Ceresoli <[email protected]>
12821 S:      Supported
12822 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
12823 F:      drivers/power/supply/max77976_charger.c
12824
12825 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
12826 M:      Krzysztof Kozlowski <[email protected]>
12827 L:      [email protected]
12828 S:      Supported
12829 B:      mailto:[email protected]
12830 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
12831 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
12832 F:      drivers/power/supply/max14577_charger.c
12833 F:      drivers/power/supply/max77693_charger.c
12834
12835 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
12836 M:      Chanwoo Choi <[email protected]>
12837 M:      Krzysztof Kozlowski <[email protected]>
12838 L:      [email protected]
12839 S:      Supported
12840 B:      mailto:[email protected]
12841 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
12842 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
12843 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
12844 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
12845 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
12846 F:      drivers/*/*max77843.c
12847 F:      drivers/*/max14577*.c
12848 F:      drivers/*/max77686*.c
12849 F:      drivers/*/max77693*.c
12850 F:      drivers/clk/clk-max77686.c
12851 F:      drivers/extcon/extcon-max14577.c
12852 F:      drivers/extcon/extcon-max77693.c
12853 F:      drivers/rtc/rtc-max77686.c
12854 F:      include/linux/mfd/max14577*.h
12855 F:      include/linux/mfd/max77686*.h
12856 F:      include/linux/mfd/max77693*.h
12857
12858 MAXIRADIO FM RADIO RECEIVER DRIVER
12859 M:      Hans Verkuil <[email protected]>
12860 L:      [email protected]
12861 S:      Maintained
12862 W:      https://linuxtv.org
12863 T:      git git://linuxtv.org/media_tree.git
12864 F:      drivers/media/radio/radio-maxiradio*
12865
12866 MAXLINEAR ETHERNET PHY DRIVER
12867 M:      Xu Liang <[email protected]>
12868 L:      [email protected]
12869 S:      Supported
12870 F:      drivers/net/phy/mxl-gpy.c
12871
12872 MCAN MMIO DEVICE DRIVER
12873 M:      Chandrasekar Ramakrishnan <[email protected]>
12874 L:      [email protected]
12875 S:      Maintained
12876 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12877 F:      drivers/net/can/m_can/m_can.c
12878 F:      drivers/net/can/m_can/m_can.h
12879 F:      drivers/net/can/m_can/m_can_platform.c
12880
12881 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12882 R:      Yasushi SHOJI <[email protected]>
12883 L:      [email protected]
12884 S:      Maintained
12885 F:      drivers/net/can/usb/mcba_usb.c
12886
12887 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12888 M:      Rishi Gupta <[email protected]>
12889 L:      [email protected]
12890 L:      [email protected]
12891 S:      Maintained
12892 F:      drivers/hid/hid-mcp2221.c
12893
12894 MCP251XFD SPI-CAN NETWORK DRIVER
12895 M:      Marc Kleine-Budde <[email protected]>
12896 M:      Manivannan Sadhasivam <[email protected]>
12897 R:      Thomas Kopp <[email protected]>
12898 L:      [email protected]
12899 S:      Maintained
12900 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12901 F:      drivers/net/can/spi/mcp251xfd/
12902
12903 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12904 M:      Peter Rosin <[email protected]>
12905 L:      [email protected]
12906 S:      Maintained
12907 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12908 F:      drivers/iio/potentiometer/mcp4018.c
12909 F:      drivers/iio/potentiometer/mcp4531.c
12910
12911 MCR20A IEEE-802.15.4 RADIO DRIVER
12912 M:      Stefan Schmidt <[email protected]>
12913 L:      [email protected]
12914 S:      Odd Fixes
12915 W:      https://github.com/xueliu/mcr20a-linux
12916 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12917 F:      drivers/net/ieee802154/mcr20a.c
12918 F:      drivers/net/ieee802154/mcr20a.h
12919
12920 MDIO REGMAP DRIVER
12921 M:      Maxime Chevallier <[email protected]>
12922 L:      [email protected]
12923 S:      Maintained
12924 F:      drivers/net/mdio/mdio-regmap.c
12925 F:      include/linux/mdio/mdio-regmap.h
12926
12927 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12928 M:      William Breathitt Gray <[email protected]>
12929 L:      [email protected]
12930 S:      Maintained
12931 F:      drivers/iio/dac/cio-dac.c
12932
12933 MEDIA CONTROLLER FRAMEWORK
12934 M:      Sakari Ailus <[email protected]>
12935 M:      Laurent Pinchart <[email protected]>
12936 L:      [email protected]
12937 S:      Supported
12938 W:      https://www.linuxtv.org
12939 T:      git git://linuxtv.org/media_tree.git
12940 F:      drivers/media/mc/
12941 F:      include/media/media-*.h
12942 F:      include/uapi/linux/media.h
12943
12944 MEDIA DRIVER FOR FREESCALE IMX PXP
12945 M:      Philipp Zabel <[email protected]>
12946 L:      [email protected]
12947 S:      Maintained
12948 T:      git git://linuxtv.org/media_tree.git
12949 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12950
12951 MEDIA DRIVERS FOR ASCOT2E
12952 M:      Sergey Kozlov <[email protected]>
12953 M:      Abylay Ospan <[email protected]>
12954 L:      [email protected]
12955 S:      Supported
12956 W:      https://linuxtv.org
12957 W:      http://netup.tv/
12958 T:      git git://linuxtv.org/media_tree.git
12959 F:      drivers/media/dvb-frontends/ascot2e*
12960
12961 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12962 M:      Jasmin Jessich <[email protected]>
12963 L:      [email protected]
12964 S:      Maintained
12965 W:      https://linuxtv.org
12966 T:      git git://linuxtv.org/media_tree.git
12967 F:      drivers/media/dvb-frontends/cxd2099*
12968
12969 MEDIA DRIVERS FOR CXD2841ER
12970 M:      Sergey Kozlov <[email protected]>
12971 M:      Abylay Ospan <[email protected]>
12972 L:      [email protected]
12973 S:      Supported
12974 W:      https://linuxtv.org
12975 W:      http://netup.tv/
12976 T:      git git://linuxtv.org/media_tree.git
12977 F:      drivers/media/dvb-frontends/cxd2841er*
12978
12979 MEDIA DRIVERS FOR CXD2880
12980 M:      Yasunari Takiguchi <[email protected]>
12981 L:      [email protected]
12982 S:      Supported
12983 W:      http://linuxtv.org/
12984 T:      git git://linuxtv.org/media_tree.git
12985 F:      drivers/media/dvb-frontends/cxd2880/*
12986 F:      drivers/media/spi/cxd2880*
12987
12988 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
12989 L:      [email protected]
12990 S:      Orphan
12991 W:      https://linuxtv.org
12992 T:      git git://linuxtv.org/media_tree.git
12993 F:      drivers/media/pci/ddbridge/*
12994
12995 MEDIA DRIVERS FOR FREESCALE IMX
12996 M:      Steve Longerbeam <[email protected]>
12997 M:      Philipp Zabel <[email protected]>
12998 L:      [email protected]
12999 S:      Maintained
13000 T:      git git://linuxtv.org/media_tree.git
13001 F:      Documentation/admin-guide/media/imx.rst
13002 F:      Documentation/devicetree/bindings/media/imx.txt
13003 F:      drivers/staging/media/imx/
13004 F:      include/linux/imx-media.h
13005 F:      include/media/imx.h
13006
13007 MEDIA DRIVERS FOR FREESCALE IMX7
13008 M:      Rui Miguel Silva <[email protected]>
13009 M:      Laurent Pinchart <[email protected]>
13010 L:      [email protected]
13011 S:      Maintained
13012 T:      git git://linuxtv.org/media_tree.git
13013 F:      Documentation/admin-guide/media/imx7.rst
13014 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
13015 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
13016 F:      drivers/media/platform/nxp/imx-mipi-csis.c
13017 F:      drivers/media/platform/nxp/imx7-media-csi.c
13018
13019 MEDIA DRIVERS FOR HELENE
13020 M:      Abylay Ospan <[email protected]>
13021 L:      [email protected]
13022 S:      Supported
13023 W:      https://linuxtv.org
13024 W:      http://netup.tv/
13025 T:      git git://linuxtv.org/media_tree.git
13026 F:      drivers/media/dvb-frontends/helene*
13027
13028 MEDIA DRIVERS FOR HORUS3A
13029 M:      Sergey Kozlov <[email protected]>
13030 M:      Abylay Ospan <[email protected]>
13031 L:      [email protected]
13032 S:      Supported
13033 W:      https://linuxtv.org
13034 W:      http://netup.tv/
13035 T:      git git://linuxtv.org/media_tree.git
13036 F:      drivers/media/dvb-frontends/horus3a*
13037
13038 MEDIA DRIVERS FOR LNBH25
13039 M:      Sergey Kozlov <[email protected]>
13040 M:      Abylay Ospan <[email protected]>
13041 L:      [email protected]
13042 S:      Supported
13043 W:      https://linuxtv.org
13044 W:      http://netup.tv/
13045 T:      git git://linuxtv.org/media_tree.git
13046 F:      drivers/media/dvb-frontends/lnbh25*
13047
13048 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
13049 L:      [email protected]
13050 S:      Orphan
13051 W:      https://linuxtv.org
13052 T:      git git://linuxtv.org/media_tree.git
13053 F:      drivers/media/dvb-frontends/mxl5xx*
13054
13055 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
13056 M:      Sergey Kozlov <[email protected]>
13057 M:      Abylay Ospan <[email protected]>
13058 L:      [email protected]
13059 S:      Supported
13060 W:      https://linuxtv.org
13061 W:      http://netup.tv/
13062 T:      git git://linuxtv.org/media_tree.git
13063 F:      drivers/media/pci/netup_unidvb/*
13064
13065 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
13066 M:      Dmitry Osipenko <[email protected]>
13067 L:      [email protected]
13068 L:      [email protected]
13069 S:      Maintained
13070 T:      git git://linuxtv.org/media_tree.git
13071 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
13072 F:      drivers/media/platform/nvidia/tegra-vde/
13073
13074 MEDIA DRIVERS FOR RENESAS - CEU
13075 M:      Jacopo Mondi <[email protected]>
13076 L:      [email protected]
13077 L:      [email protected]
13078 S:      Supported
13079 T:      git git://linuxtv.org/media_tree.git
13080 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
13081 F:      drivers/media/platform/renesas/renesas-ceu.c
13082 F:      include/media/drv-intf/renesas-ceu.h
13083
13084 MEDIA DRIVERS FOR RENESAS - DRIF
13085 M:      Fabrizio Castro <[email protected]>
13086 L:      [email protected]
13087 L:      [email protected]
13088 S:      Supported
13089 T:      git git://linuxtv.org/media_tree.git
13090 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
13091 F:      drivers/media/platform/renesas/rcar_drif.c
13092
13093 MEDIA DRIVERS FOR RENESAS - FCP
13094 M:      Laurent Pinchart <[email protected]>
13095 L:      [email protected]
13096 L:      [email protected]
13097 S:      Supported
13098 T:      git git://linuxtv.org/media_tree.git
13099 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
13100 F:      drivers/media/platform/renesas/rcar-fcp.c
13101 F:      include/media/rcar-fcp.h
13102
13103 MEDIA DRIVERS FOR RENESAS - FDP1
13104 M:      Kieran Bingham <[email protected]>
13105 L:      [email protected]
13106 L:      [email protected]
13107 S:      Supported
13108 T:      git git://linuxtv.org/media_tree.git
13109 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
13110 F:      drivers/media/platform/renesas/rcar_fdp1.c
13111
13112 MEDIA DRIVERS FOR RENESAS - VIN
13113 M:      Niklas Söderlund <[email protected]>
13114 L:      [email protected]
13115 L:      [email protected]
13116 S:      Supported
13117 T:      git git://linuxtv.org/media_tree.git
13118 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
13119 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
13120 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
13121 F:      drivers/media/platform/renesas/rcar-isp.c
13122 F:      drivers/media/platform/renesas/rcar-vin/
13123
13124 MEDIA DRIVERS FOR RENESAS - VSP1
13125 M:      Laurent Pinchart <[email protected]>
13126 M:      Kieran Bingham <[email protected]>
13127 L:      [email protected]
13128 L:      [email protected]
13129 S:      Supported
13130 T:      git git://linuxtv.org/media_tree.git
13131 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
13132 F:      drivers/media/platform/renesas/vsp1/
13133
13134 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
13135 L:      [email protected]
13136 S:      Orphan
13137 W:      https://linuxtv.org
13138 T:      git git://linuxtv.org/media_tree.git
13139 F:      drivers/media/dvb-frontends/stv0910*
13140
13141 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
13142 L:      [email protected]
13143 S:      Orphan
13144 W:      https://linuxtv.org
13145 T:      git git://linuxtv.org/media_tree.git
13146 F:      drivers/media/dvb-frontends/stv6111*
13147
13148 MEDIA DRIVERS FOR STM32 - DCMI
13149 M:      Hugues Fruchet <[email protected]>
13150 L:      [email protected]
13151 S:      Supported
13152 T:      git git://linuxtv.org/media_tree.git
13153 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13154 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13155
13156 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13157 M:      Mauro Carvalho Chehab <[email protected]>
13158 L:      [email protected]
13159 S:      Maintained
13160 W:      https://linuxtv.org
13161 Q:      http://patchwork.kernel.org/project/linux-media/list/
13162 T:      git git://linuxtv.org/media_tree.git
13163 F:      Documentation/admin-guide/media/
13164 F:      Documentation/devicetree/bindings/media/
13165 F:      Documentation/driver-api/media/
13166 F:      Documentation/userspace-api/media/
13167 F:      drivers/media/
13168 F:      drivers/staging/media/
13169 F:      include/dt-bindings/media/
13170 F:      include/linux/platform_data/media/
13171 F:      include/media/
13172 F:      include/uapi/linux/dvb/
13173 F:      include/uapi/linux/ivtv*
13174 F:      include/uapi/linux/media.h
13175 F:      include/uapi/linux/uvcvideo.h
13176 F:      include/uapi/linux/v4l2-*
13177 F:      include/uapi/linux/videodev2.h
13178
13179 MEDIATEK BLUETOOTH DRIVER
13180 M:      Sean Wang <[email protected]>
13181 L:      [email protected]
13182 L:      [email protected] (moderated for non-subscribers)
13183 S:      Maintained
13184 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13185 F:      drivers/bluetooth/btmtkuart.c
13186
13187 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13188 M:      Sean Wang <[email protected]>
13189 L:      [email protected]
13190 S:      Maintained
13191 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13192 F:      drivers/power/reset/mt6323-poweroff.c
13193
13194 MEDIATEK CIR DRIVER
13195 M:      Sean Wang <[email protected]>
13196 S:      Maintained
13197 F:      drivers/media/rc/mtk-cir.c
13198
13199 MEDIATEK DMA DRIVER
13200 M:      Sean Wang <[email protected]>
13201 L:      [email protected]
13202 L:      [email protected] (moderated for non-subscribers)
13203 L:      [email protected] (moderated for non-subscribers)
13204 S:      Maintained
13205 F:      Documentation/devicetree/bindings/dma/mtk-*
13206 F:      drivers/dma/mediatek/
13207
13208 MEDIATEK ETHERNET DRIVER
13209 M:      Felix Fietkau <[email protected]>
13210 M:      John Crispin <[email protected]>
13211 M:      Sean Wang <[email protected]>
13212 M:      Mark Lee <[email protected]>
13213 M:      Lorenzo Bianconi <[email protected]>
13214 L:      [email protected]
13215 S:      Maintained
13216 F:      drivers/net/ethernet/mediatek/
13217
13218 MEDIATEK ETHERNET PCS DRIVER
13219 M:      Alexander Couzens <[email protected]>
13220 M:      Daniel Golle <[email protected]>
13221 L:      [email protected]
13222 S:      Maintained
13223 F:      drivers/net/pcs/pcs-mtk-lynxi.c
13224 F:      include/linux/pcs/pcs-mtk-lynxi.h
13225
13226 MEDIATEK ETHERNET PHY DRIVERS
13227 M:      Daniel Golle <[email protected]>
13228 M:      Qingfang Deng <[email protected]>
13229 M:      SkyLake Huang <[email protected]>
13230 L:      [email protected]
13231 S:      Maintained
13232 F:      drivers/net/phy/mediatek-ge-soc.c
13233 F:      drivers/net/phy/mediatek-ge.c
13234
13235 MEDIATEK I2C CONTROLLER DRIVER
13236 M:      Qii Wang <[email protected]>
13237 L:      [email protected]
13238 S:      Maintained
13239 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13240 F:      drivers/i2c/busses/i2c-mt65xx.c
13241
13242 MEDIATEK IOMMU DRIVER
13243 M:      Yong Wu <[email protected]>
13244 L:      [email protected]
13245 L:      [email protected] (moderated for non-subscribers)
13246 S:      Supported
13247 F:      Documentation/devicetree/bindings/iommu/mediatek*
13248 F:      drivers/iommu/mtk_iommu*
13249 F:      include/dt-bindings/memory/mt*-port.h
13250
13251 MEDIATEK JPEG DRIVER
13252 M:      Bin Liu <[email protected]>
13253 S:      Supported
13254 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13255 F:      drivers/media/platform/mediatek/jpeg/
13256
13257 MEDIATEK KEYPAD DRIVER
13258 M:      Mattijs Korpershoek <[email protected]>
13259 S:      Supported
13260 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13261 F:      drivers/input/keyboard/mt6779-keypad.c
13262
13263 MEDIATEK MDP DRIVER
13264 M:      Minghsiu Tsai <[email protected]>
13265 M:      Houlong Wei <[email protected]>
13266 M:      Andrew-CT Chen <[email protected]>
13267 S:      Supported
13268 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13269 F:      drivers/media/platform/mediatek/mdp/
13270 F:      drivers/media/platform/mediatek/vpu/
13271
13272 MEDIATEK MEDIA DRIVER
13273 M:      Tiffany Lin <[email protected]>
13274 M:      Andrew-CT Chen <[email protected]>
13275 M:      Yunfei Dong <[email protected]>
13276 S:      Supported
13277 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13278 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13279 F:      drivers/media/platform/mediatek/vcodec/
13280 F:      drivers/media/platform/mediatek/vpu/
13281
13282 MEDIATEK MMC/SD/SDIO DRIVER
13283 M:      Chaotian Jing <[email protected]>
13284 S:      Maintained
13285 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13286 F:      drivers/mmc/host/mtk-sd.c
13287
13288 MEDIATEK MT76 WIRELESS LAN DRIVER
13289 M:      Felix Fietkau <[email protected]>
13290 M:      Lorenzo Bianconi <[email protected]>
13291 M:      Ryder Lee <[email protected]>
13292 R:      Shayne Chen <[email protected]>
13293 R:      Sean Wang <[email protected]>
13294 L:      [email protected]
13295 S:      Maintained
13296 T:      git https://github.com/nbd168/wireless
13297 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13298 F:      drivers/net/wireless/mediatek/mt76/
13299
13300 MEDIATEK MT7601U WIRELESS LAN DRIVER
13301 M:      Jakub Kicinski <[email protected]>
13302 L:      [email protected]
13303 S:      Maintained
13304 F:      drivers/net/wireless/mediatek/mt7601u/
13305
13306 MEDIATEK MT7621 CLOCK DRIVER
13307 M:      Sergio Paracuellos <[email protected]>
13308 S:      Maintained
13309 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13310 F:      drivers/clk/ralink/clk-mt7621.c
13311
13312 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13313 M:      Sergio Paracuellos <[email protected]>
13314 S:      Maintained
13315 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13316 F:      drivers/pci/controller/pcie-mt7621.c
13317
13318 MEDIATEK MT7621 PHY PCI DRIVER
13319 M:      Sergio Paracuellos <[email protected]>
13320 S:      Maintained
13321 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13322 F:      drivers/phy/ralink/phy-mt7621-pci.c
13323
13324 MEDIATEK MT7621/28/88 I2C DRIVER
13325 M:      Stefan Roese <[email protected]>
13326 L:      [email protected]
13327 S:      Maintained
13328 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13329 F:      drivers/i2c/busses/i2c-mt7621.c
13330
13331 MEDIATEK MTMIPS CLOCK DRIVER
13332 M:      Sergio Paracuellos <[email protected]>
13333 S:      Maintained
13334 F:      Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
13335 F:      drivers/clk/ralink/clk-mtmips.c
13336
13337 MEDIATEK NAND CONTROLLER DRIVER
13338 L:      [email protected]
13339 S:      Orphan
13340 F:      Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
13341 F:      drivers/mtd/nand/raw/mtk_*
13342
13343 MEDIATEK PMIC LED DRIVER
13344 M:      Sean Wang <[email protected]>
13345 S:      Maintained
13346 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13347 F:      drivers/leds/leds-mt6323.c
13348
13349 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13350 M:      Sean Wang <[email protected]>
13351 S:      Maintained
13352 F:      drivers/char/hw_random/mtk-rng.c
13353
13354 MEDIATEK SMI DRIVER
13355 M:      Yong Wu <[email protected]>
13356 L:      [email protected] (moderated for non-subscribers)
13357 S:      Supported
13358 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13359 F:      drivers/memory/mtk-smi.c
13360 F:      include/soc/mediatek/smi.h
13361
13362 MEDIATEK SWITCH DRIVER
13363 M:      Arınç ÜNAL <[email protected]>
13364 M:      Daniel Golle <[email protected]>
13365 M:      Landen Chao <[email protected]>
13366 M:      DENG Qingfang <[email protected]>
13367 M:      Sean Wang <[email protected]>
13368 L:      [email protected]
13369 S:      Maintained
13370 F:      drivers/net/dsa/mt7530-mdio.c
13371 F:      drivers/net/dsa/mt7530-mmio.c
13372 F:      drivers/net/dsa/mt7530.*
13373 F:      net/dsa/tag_mtk.c
13374
13375 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13376 M:      Chandrashekar Devegowda <[email protected]>
13377 M:      Intel Corporation <[email protected]>
13378 R:      Chiranjeevi Rapolu <[email protected]>
13379 R:      Liu Haijun <[email protected]>
13380 R:      M Chetan Kumar <[email protected]>
13381 R:      Ricardo Martinez <[email protected]>
13382 L:      [email protected]
13383 S:      Supported
13384 F:      drivers/net/wwan/t7xx/
13385
13386 MEDIATEK USB3 DRD IP DRIVER
13387 M:      Chunfeng Yun <[email protected]>
13388 L:      [email protected]
13389 L:      [email protected] (moderated for non-subscribers)
13390 L:      [email protected] (moderated for non-subscribers)
13391 S:      Maintained
13392 F:      Documentation/devicetree/bindings/usb/mediatek,*
13393 F:      drivers/usb/host/xhci-mtk*
13394 F:      drivers/usb/mtu3/
13395
13396 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13397 M:      Peter Senna Tschudin <[email protected]>
13398 M:      Martin Donnelly <[email protected]>
13399 M:      Martyn Welch <[email protected]>
13400 S:      Maintained
13401 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13402 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13403
13404 MEGARAID SCSI/SAS DRIVERS
13405 M:      Kashyap Desai <[email protected]>
13406 M:      Sumit Saxena <[email protected]>
13407 M:      Shivasharan S <[email protected]>
13408 L:      [email protected]
13409 L:      [email protected]
13410 S:      Maintained
13411 W:      http://www.avagotech.com/support/
13412 F:      Documentation/scsi/megaraid.rst
13413 F:      drivers/scsi/megaraid.*
13414 F:      drivers/scsi/megaraid/
13415
13416 MELEXIS MLX90614 DRIVER
13417 M:      Crt Mori <[email protected]>
13418 L:      [email protected]
13419 S:      Supported
13420 W:      http://www.melexis.com
13421 F:      drivers/iio/temperature/mlx90614.c
13422
13423 MELEXIS MLX90632 DRIVER
13424 M:      Crt Mori <[email protected]>
13425 L:      [email protected]
13426 S:      Supported
13427 W:      http://www.melexis.com
13428 F:      drivers/iio/temperature/mlx90632.c
13429
13430 MELFAS MIP4 TOUCHSCREEN DRIVER
13431 M:      Sangwon Jee <[email protected]>
13432 S:      Supported
13433 W:      http://www.melfas.com
13434 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13435 F:      drivers/input/touchscreen/melfas_mip4.c
13436
13437 MELLANOX BLUEFIELD I2C DRIVER
13438 M:      Khalil Blaiech <[email protected]>
13439 M:      Asmaa Mnebhi <[email protected]>
13440 L:      [email protected]
13441 S:      Supported
13442 F:      drivers/i2c/busses/i2c-mlxbf.c
13443
13444 MELLANOX ETHERNET DRIVER (mlx4_en)
13445 M:      Tariq Toukan <[email protected]>
13446 L:      [email protected]
13447 S:      Supported
13448 W:      http://www.mellanox.com
13449 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13450 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13451
13452 MELLANOX ETHERNET DRIVER (mlx5e)
13453 M:      Saeed Mahameed <[email protected]>
13454 L:      [email protected]
13455 S:      Supported
13456 W:      http://www.mellanox.com
13457 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13458 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13459
13460 MELLANOX ETHERNET INNOVA DRIVERS
13461 R:      Boris Pismenny <[email protected]>
13462 L:      [email protected]
13463 S:      Supported
13464 W:      http://www.mellanox.com
13465 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13466 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13467 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13468 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13469
13470 MELLANOX ETHERNET SWITCH DRIVERS
13471 M:      Ido Schimmel <[email protected]>
13472 M:      Petr Machata <[email protected]>
13473 L:      [email protected]
13474 S:      Supported
13475 W:      http://www.mellanox.com
13476 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13477 F:      drivers/net/ethernet/mellanox/mlxsw/
13478 F:      tools/testing/selftests/drivers/net/mlxsw/
13479
13480 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13481 M:      [email protected]
13482 L:      [email protected]
13483 S:      Supported
13484 W:      http://www.mellanox.com
13485 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13486 F:      drivers/net/ethernet/mellanox/mlxfw/
13487
13488 MELLANOX HARDWARE PLATFORM SUPPORT
13489 M:      Hans de Goede <[email protected]>
13490 M:      Mark Gross <[email protected]>
13491 M:      Vadim Pasternak <[email protected]>
13492 L:      [email protected]
13493 S:      Supported
13494 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13495 F:      drivers/platform/mellanox/
13496 F:      include/linux/platform_data/mlxreg.h
13497
13498 MELLANOX MLX4 core VPI driver
13499 M:      Tariq Toukan <[email protected]>
13500 L:      [email protected]
13501 L:      [email protected]
13502 S:      Supported
13503 W:      http://www.mellanox.com
13504 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13505 F:      drivers/net/ethernet/mellanox/mlx4/
13506 F:      include/linux/mlx4/
13507
13508 MELLANOX MLX4 IB driver
13509 M:      Yishai Hadas <[email protected]>
13510 L:      [email protected]
13511 S:      Supported
13512 W:      http://www.mellanox.com
13513 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13514 F:      drivers/infiniband/hw/mlx4/
13515 F:      include/linux/mlx4/
13516 F:      include/uapi/rdma/mlx4-abi.h
13517
13518 MELLANOX MLX5 core VPI driver
13519 M:      Saeed Mahameed <[email protected]>
13520 M:      Leon Romanovsky <[email protected]>
13521 L:      [email protected]
13522 L:      [email protected]
13523 S:      Supported
13524 W:      http://www.mellanox.com
13525 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13526 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13527 F:      drivers/net/ethernet/mellanox/mlx5/core/
13528 F:      include/linux/mlx5/
13529
13530 MELLANOX MLX5 IB driver
13531 M:      Leon Romanovsky <[email protected]>
13532 L:      [email protected]
13533 S:      Supported
13534 W:      http://www.mellanox.com
13535 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13536 F:      drivers/infiniband/hw/mlx5/
13537 F:      include/linux/mlx5/
13538 F:      include/uapi/rdma/mlx5-abi.h
13539
13540 MELLANOX MLXCPLD I2C AND MUX DRIVER
13541 M:      Vadim Pasternak <[email protected]>
13542 M:      Michael Shych <[email protected]>
13543 L:      [email protected]
13544 S:      Supported
13545 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13546 F:      drivers/i2c/busses/i2c-mlxcpld.c
13547 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13548
13549 MELLANOX MLXCPLD LED DRIVER
13550 M:      Vadim Pasternak <[email protected]>
13551 L:      [email protected]
13552 S:      Supported
13553 F:      Documentation/leds/leds-mlxcpld.rst
13554 F:      drivers/leds/leds-mlxcpld.c
13555 F:      drivers/leds/leds-mlxreg.c
13556
13557 MELLANOX PLATFORM DRIVER
13558 M:      Vadim Pasternak <[email protected]>
13559 L:      [email protected]
13560 S:      Supported
13561 F:      drivers/platform/x86/mlx-platform.c
13562
13563 MEMBARRIER SUPPORT
13564 M:      Mathieu Desnoyers <[email protected]>
13565 M:      "Paul E. McKenney" <[email protected]>
13566 L:      [email protected]
13567 S:      Supported
13568 F:      arch/powerpc/include/asm/membarrier.h
13569 F:      include/uapi/linux/membarrier.h
13570 F:      kernel/sched/membarrier.c
13571
13572 MEMBLOCK AND MEMORY MANAGEMENT INITIALIZATION
13573 M:      Mike Rapoport <[email protected]>
13574 L:      [email protected]
13575 S:      Maintained
13576 F:      Documentation/core-api/boot-time-mm.rst
13577 F:      include/linux/memblock.h
13578 F:      mm/memblock.c
13579 F:      mm/mm_init.c
13580 F:      tools/testing/memblock/
13581
13582 MEMORY CONTROLLER DRIVERS
13583 M:      Krzysztof Kozlowski <[email protected]>
13584 L:      [email protected]
13585 S:      Maintained
13586 B:      mailto:[email protected]
13587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13588 F:      Documentation/devicetree/bindings/memory-controllers/
13589 F:      drivers/memory/
13590 F:      include/dt-bindings/memory/
13591 F:      include/memory/
13592
13593 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13594 M:      Dmitry Osipenko <[email protected]>
13595 L:      [email protected]
13596 L:      [email protected]
13597 S:      Maintained
13598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13599 F:      drivers/devfreq/tegra30-devfreq.c
13600
13601 MEMORY HOT(UN)PLUG
13602 M:      David Hildenbrand <[email protected]>
13603 M:      Oscar Salvador <[email protected]>
13604 L:      [email protected]
13605 S:      Maintained
13606 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13607 F:      Documentation/core-api/memory-hotplug.rst
13608 F:      drivers/base/memory.c
13609 F:      include/linux/memory_hotplug.h
13610 F:      mm/memory_hotplug.c
13611 F:      tools/testing/selftests/memory-hotplug/
13612
13613 MEMORY MANAGEMENT
13614 M:      Andrew Morton <[email protected]>
13615 L:      [email protected]
13616 S:      Maintained
13617 W:      http://www.linux-mm.org
13618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13619 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13620 F:      include/linux/gfp.h
13621 F:      include/linux/gfp_types.h
13622 F:      include/linux/memory_hotplug.h
13623 F:      include/linux/mm.h
13624 F:      include/linux/mmzone.h
13625 F:      include/linux/pagewalk.h
13626 F:      include/trace/events/ksm.h
13627 F:      mm/
13628 F:      tools/mm/
13629 F:      tools/testing/selftests/mm/
13630
13631 MEMORY TECHNOLOGY DEVICES (MTD)
13632 M:      Miquel Raynal <[email protected]>
13633 M:      Richard Weinberger <[email protected]>
13634 M:      Vignesh Raghavendra <[email protected]>
13635 L:      [email protected]
13636 S:      Maintained
13637 W:      http://www.linux-mtd.infradead.org/
13638 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13639 C:      irc://irc.oftc.net/mtd
13640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13642 F:      Documentation/devicetree/bindings/mtd/
13643 F:      drivers/mtd/
13644 F:      include/linux/mtd/
13645 F:      include/uapi/mtd/
13646
13647 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13648 M:      Dmitry Rokosov <[email protected]>
13649 L:      [email protected]
13650 S:      Maintained
13651 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13652 F:      drivers/iio/accel/msa311.c
13653
13654 MEN A21 WATCHDOG DRIVER
13655 M:      Johannes Thumshirn <[email protected]>
13656 L:      [email protected]
13657 S:      Maintained
13658 F:      drivers/watchdog/mena21_wdt.c
13659
13660 MEN CHAMELEON BUS (mcb)
13661 M:      Johannes Thumshirn <[email protected]>
13662 S:      Maintained
13663 F:      Documentation/driver-api/men-chameleon-bus.rst
13664 F:      drivers/mcb/
13665 F:      include/linux/mcb.h
13666
13667 MEN F21BMC (Board Management Controller)
13668 M:      Andreas Werner <[email protected]>
13669 S:      Supported
13670 F:      Documentation/hwmon/menf21bmc.rst
13671 F:      drivers/hwmon/menf21bmc_hwmon.c
13672 F:      drivers/leds/leds-menf21bmc.c
13673 F:      drivers/mfd/menf21bmc.c
13674 F:      drivers/watchdog/menf21bmc_wdt.c
13675
13676 MEN Z069 WATCHDOG DRIVER
13677 M:      Johannes Thumshirn <[email protected]>
13678 L:      [email protected]
13679 S:      Maintained
13680 F:      drivers/watchdog/menz69_wdt.c
13681
13682 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13683 M:      Neil Armstrong <[email protected]>
13684 L:      [email protected]
13685 L:      [email protected]
13686 S:      Supported
13687 W:      http://linux-meson.com/
13688 T:      git git://linuxtv.org/media_tree.git
13689 F:      Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
13690 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13691 F:      drivers/media/cec/platform/meson/ao-cec.c
13692
13693 MESON GE2D DRIVER FOR AMLOGIC SOCS
13694 M:      Neil Armstrong <[email protected]>
13695 L:      [email protected]
13696 L:      [email protected]
13697 S:      Supported
13698 T:      git git://linuxtv.org/media_tree.git
13699 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13700 F:      drivers/media/platform/amlogic/meson-ge2d/
13701
13702 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13703 M:      Liang Yang <[email protected]>
13704 L:      [email protected]
13705 S:      Maintained
13706 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
13707 F:      drivers/mtd/nand/raw/meson_*
13708
13709 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13710 M:      Neil Armstrong <[email protected]>
13711 L:      [email protected]
13712 L:      [email protected]
13713 S:      Supported
13714 T:      git git://linuxtv.org/media_tree.git
13715 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13716 F:      drivers/staging/media/meson/vdec/
13717
13718 METHODE UDPU SUPPORT
13719 M:      Vladimir Vid <[email protected]>
13720 S:      Maintained
13721 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
13722
13723 MHI BUS
13724 M:      Manivannan Sadhasivam <[email protected]>
13725 L:      [email protected]
13726 L:      [email protected]
13727 S:      Maintained
13728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
13729 F:      Documentation/ABI/stable/sysfs-bus-mhi
13730 F:      Documentation/mhi/
13731 F:      drivers/bus/mhi/
13732 F:      drivers/pci/endpoint/functions/pci-epf-mhi.c
13733 F:      include/linux/mhi.h
13734
13735 MICROBLAZE ARCHITECTURE
13736 M:      Michal Simek <[email protected]>
13737 S:      Supported
13738 W:      http://www.monstr.eu/fdt/
13739 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
13740 F:      arch/microblaze/
13741
13742 MICROBLAZE TMR INJECT
13743 M:      Appana Durga Kedareswara rao <[email protected]>
13744 S:      Supported
13745 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
13746 F:      drivers/misc/xilinx_tmr_inject.c
13747
13748 MICROBLAZE TMR MANAGER
13749 M:      Appana Durga Kedareswara rao <[email protected]>
13750 S:      Supported
13751 F:      Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
13752 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
13753 F:      drivers/misc/xilinx_tmr_manager.c
13754
13755 MICROCHIP AT91 DMA DRIVERS
13756 M:      Ludovic Desroches <[email protected]>
13757 M:      Tudor Ambarus <[email protected]>
13758 L:      [email protected] (moderated for non-subscribers)
13759 L:      [email protected]
13760 S:      Supported
13761 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
13762 F:      drivers/dma/at_hdmac.c
13763 F:      drivers/dma/at_xdmac.c
13764 F:      include/dt-bindings/dma/at91.h
13765
13766 MICROCHIP AT91 SERIAL DRIVER
13767 M:      Richard Genoud <[email protected]>
13768 S:      Maintained
13769 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13770 F:      drivers/tty/serial/atmel_serial.c
13771 F:      drivers/tty/serial/atmel_serial.h
13772
13773 MICROCHIP AT91 USART MFD DRIVER
13774 M:      Radu Pirea <[email protected]>
13775 L:      [email protected]
13776 S:      Supported
13777 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13778 F:      drivers/mfd/at91-usart.c
13779 F:      include/dt-bindings/mfd/at91-usart.h
13780
13781 MICROCHIP AT91 USART SPI DRIVER
13782 M:      Radu Pirea <[email protected]>
13783 L:      [email protected]
13784 S:      Supported
13785 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13786 F:      drivers/spi/spi-at91-usart.c
13787
13788 MICROCHIP AUDIO ASOC DRIVERS
13789 M:      Claudiu Beznea <[email protected]>
13790 L:      [email protected] (moderated for non-subscribers)
13791 S:      Supported
13792 F:      Documentation/devicetree/bindings/sound/atmel*
13793 F:      Documentation/devicetree/bindings/sound/axentia,tse850-pcm5142.txt
13794 F:      Documentation/devicetree/bindings/sound/microchip,sama7g5-*
13795 F:      Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt
13796 F:      sound/soc/atmel
13797
13798 MICROCHIP CSI2DC DRIVER
13799 M:      Eugen Hristev <[email protected]>
13800 L:      [email protected]
13801 S:      Supported
13802 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
13803 F:      drivers/media/platform/microchip/microchip-csi2dc.c
13804
13805 MICROCHIP ECC DRIVER
13806 M:      Tudor Ambarus <[email protected]>
13807 L:      [email protected]
13808 S:      Maintained
13809 F:      drivers/crypto/atmel-ecc.*
13810
13811 MICROCHIP EIC DRIVER
13812 M:      Claudiu Beznea <[email protected]>
13813 L:      [email protected] (moderated for non-subscribers)
13814 S:      Supported
13815 F:      Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml
13816 F:      drivers/irqchip/irq-mchp-eic.c
13817
13818 MICROCHIP I2C DRIVER
13819 M:      Codrin Ciubotariu <[email protected]>
13820 L:      [email protected]
13821 S:      Supported
13822 F:      drivers/i2c/busses/i2c-at91-*.c
13823 F:      drivers/i2c/busses/i2c-at91.h
13824
13825 MICROCHIP ISC DRIVER
13826 M:      Eugen Hristev <[email protected]>
13827 L:      [email protected]
13828 S:      Supported
13829 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
13830 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
13831 F:      drivers/media/platform/microchip/microchip-isc*
13832 F:      drivers/media/platform/microchip/microchip-sama*-isc*
13833 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
13834 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
13835 F:      include/linux/atmel-isc-media.h
13836
13837 MICROCHIP ISI DRIVER
13838 M:      Eugen Hristev <[email protected]>
13839 L:      [email protected]
13840 S:      Supported
13841 F:      drivers/media/platform/atmel/atmel-isi.c
13842 F:      drivers/media/platform/atmel/atmel-isi.h
13843
13844 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
13845 M:      Woojung Huh <[email protected]>
13846 M:      [email protected]
13847 L:      [email protected]
13848 S:      Maintained
13849 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
13850 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
13851 F:      drivers/net/dsa/microchip/*
13852 F:      include/linux/dsa/ksz_common.h
13853 F:      include/linux/platform_data/microchip-ksz.h
13854 F:      net/dsa/tag_ksz.c
13855
13856 MICROCHIP LAN743X ETHERNET DRIVER
13857 M:      Bryan Whitehead <[email protected]>
13858 M:      [email protected]
13859 L:      [email protected]
13860 S:      Maintained
13861 F:      drivers/net/ethernet/microchip/lan743x_*
13862
13863 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
13864 M:      Arun Ramadoss <[email protected]>
13865 R:      [email protected]
13866 L:      [email protected]
13867 S:      Maintained
13868 F:      drivers/net/phy/microchip_t1.c
13869
13870 MICROCHIP LAN966X ETHERNET DRIVER
13871 M:      Horatiu Vultur <[email protected]>
13872 M:      [email protected]
13873 L:      [email protected]
13874 S:      Maintained
13875 F:      drivers/net/ethernet/microchip/lan966x/*
13876
13877 MICROCHIP LCDFB DRIVER
13878 M:      Nicolas Ferre <[email protected]>
13879 L:      [email protected]
13880 S:      Maintained
13881 F:      drivers/video/fbdev/atmel_lcdfb.c
13882 F:      include/video/atmel_lcdc.h
13883
13884 MICROCHIP MCP16502 PMIC DRIVER
13885 M:      Claudiu Beznea <[email protected]>
13886 L:      [email protected] (moderated for non-subscribers)
13887 S:      Supported
13888 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
13889 F:      drivers/regulator/mcp16502.c
13890
13891 MICROCHIP MCP3911 ADC DRIVER
13892 M:      Marcus Folkesson <[email protected]>
13893 M:      Kent Gustavsson <[email protected]>
13894 L:      [email protected]
13895 S:      Maintained
13896 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
13897 F:      drivers/iio/adc/mcp3911.c
13898
13899 MICROCHIP MMC/SD/SDIO MCI DRIVER
13900 M:      Ludovic Desroches <[email protected]>
13901 S:      Maintained
13902 F:      drivers/mmc/host/atmel-mci.c
13903
13904 MICROCHIP NAND DRIVER
13905 M:      Tudor Ambarus <[email protected]>
13906 L:      [email protected]
13907 S:      Supported
13908 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
13909 F:      drivers/mtd/nand/raw/atmel/*
13910
13911 MICROCHIP OTPC DRIVER
13912 M:      Claudiu Beznea <[email protected]>
13913 L:      [email protected] (moderated for non-subscribers)
13914 S:      Supported
13915 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
13916 F:      drivers/nvmem/microchip-otpc.c
13917 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
13918
13919 MICROCHIP PCI1XXXX GP DRIVER
13920 M:      Kumaravel Thiagarajan <[email protected]>
13921 L:      [email protected]
13922 S:      Supported
13923 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
13924 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
13925 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
13926
13927 MICROCHIP PCI1XXXX I2C DRIVER
13928 M:      Tharun Kumar P <[email protected]>
13929 M:      Kumaravel Thiagarajan <[email protected]>
13930 M:      Microchip Linux Driver Support <[email protected]>
13931 L:      [email protected]
13932 S:      Maintained
13933 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
13934
13935 MICROCHIP PCIe UART DRIVER
13936 M:      Kumaravel Thiagarajan <[email protected]>
13937 M:      Tharun Kumar P <[email protected]>
13938 L:      [email protected]
13939 S:      Maintained
13940 F:      drivers/tty/serial/8250/8250_pci1xxxx.c
13941
13942 MICROCHIP POLARFIRE FPGA DRIVERS
13943 M:      Conor Dooley <[email protected]>
13944 R:      Vladimir Georgiev <[email protected]>
13945 L:      [email protected]
13946 S:      Supported
13947 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
13948 F:      drivers/fpga/microchip-spi.c
13949
13950 MICROCHIP PWM DRIVER
13951 M:      Claudiu Beznea <[email protected]>
13952 L:      [email protected] (moderated for non-subscribers)
13953 L:      [email protected]
13954 S:      Supported
13955 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
13956 F:      drivers/pwm/pwm-atmel.c
13957
13958 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
13959 M:      Eugen Hristev <[email protected]>
13960 L:      [email protected]
13961 S:      Supported
13962 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
13963 F:      drivers/iio/adc/at91-sama5d2_adc.c
13964 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
13965
13966 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
13967 M:      Claudiu Beznea <[email protected]>
13968 S:      Supported
13969 F:      Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml
13970 F:      drivers/power/reset/at91-sama5d2_shdwc.c
13971
13972 MICROCHIP SOC DRIVERS
13973 M:      Conor Dooley <[email protected]>
13974 S:      Supported
13975 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
13976 F:      drivers/soc/microchip/
13977
13978 MICROCHIP SPI DRIVER
13979 M:      Ryan Wanner <[email protected]>
13980 S:      Supported
13981 F:      drivers/spi/spi-atmel.*
13982
13983 MICROCHIP SSC DRIVER
13984 M:      Claudiu Beznea <[email protected]>
13985 L:      [email protected] (moderated for non-subscribers)
13986 S:      Supported
13987 F:      Documentation/devicetree/bindings/misc/atmel-ssc.txt
13988 F:      drivers/misc/atmel-ssc.c
13989 F:      include/linux/atmel-ssc.h
13990
13991 Microchip Timer Counter Block (TCB) Capture Driver
13992 M:      Kamel Bouhara <[email protected]>
13993 L:      [email protected] (moderated for non-subscribers)
13994 L:      [email protected]
13995 S:      Maintained
13996 F:      drivers/counter/microchip-tcb-capture.c
13997
13998 MICROCHIP USB251XB DRIVER
13999 M:      Richard Leitner <[email protected]>
14000 L:      [email protected]
14001 S:      Maintained
14002 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
14003 F:      drivers/usb/misc/usb251xb.c
14004
14005 MICROCHIP USBA UDC DRIVER
14006 M:      Cristian Birsan <[email protected]>
14007 L:      [email protected] (moderated for non-subscribers)
14008 S:      Supported
14009 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
14010
14011 MICROCHIP WILC1000 WIFI DRIVER
14012 M:      Ajay Singh <[email protected]>
14013 M:      Claudiu Beznea <[email protected]>
14014 L:      [email protected]
14015 S:      Supported
14016 F:      drivers/net/wireless/microchip/wilc1000/
14017
14018 MICROSEMI MIPS SOCS
14019 M:      Alexandre Belloni <[email protected]>
14020 M:      [email protected]
14021 L:      [email protected]
14022 S:      Supported
14023 F:      Documentation/devicetree/bindings/mips/mscc.txt
14024 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
14025 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
14026 F:      arch/mips/boot/dts/mscc/
14027 F:      arch/mips/configs/generic/board-ocelot.config
14028 F:      arch/mips/generic/board-ocelot.c
14029
14030 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
14031 M:      Don Brace <[email protected]>
14032 L:      [email protected]
14033 L:      [email protected]
14034 S:      Supported
14035 F:      Documentation/scsi/smartpqi.rst
14036 F:      drivers/scsi/smartpqi/Kconfig
14037 F:      drivers/scsi/smartpqi/Makefile
14038 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
14039 F:      include/linux/cciss*.h
14040 F:      include/uapi/linux/cciss*.h
14041
14042 MICROSOFT MANA RDMA DRIVER
14043 M:      Long Li <[email protected]>
14044 M:      Ajay Sharma <[email protected]>
14045 L:      [email protected]
14046 S:      Supported
14047 F:      drivers/infiniband/hw/mana/
14048 F:      include/net/mana
14049 F:      include/uapi/rdma/mana-abi.h
14050
14051 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
14052 M:      Maximilian Luz <[email protected]>
14053 L:      [email protected]
14054 S:      Maintained
14055 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
14056
14057 MICROSOFT SURFACE BATTERY AND AC DRIVERS
14058 M:      Maximilian Luz <[email protected]>
14059 L:      [email protected]
14060 L:      [email protected]
14061 S:      Maintained
14062 F:      drivers/power/supply/surface_battery.c
14063 F:      drivers/power/supply/surface_charger.c
14064
14065 MICROSOFT SURFACE DTX DRIVER
14066 M:      Maximilian Luz <[email protected]>
14067 L:      [email protected]
14068 S:      Maintained
14069 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
14070 F:      drivers/platform/surface/surface_dtx.c
14071 F:      include/uapi/linux/surface_aggregator/dtx.h
14072
14073 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
14074 M:      Maximilian Luz <[email protected]>
14075 L:      [email protected]
14076 S:      Maintained
14077 F:      drivers/platform/surface/surface_gpe.c
14078
14079 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
14080 M:      Hans de Goede <[email protected]>
14081 M:      Mark Gross <[email protected]>
14082 M:      Maximilian Luz <[email protected]>
14083 L:      [email protected]
14084 S:      Maintained
14085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
14086 F:      drivers/platform/surface/
14087
14088 MICROSOFT SURFACE HID TRANSPORT DRIVER
14089 M:      Maximilian Luz <[email protected]>
14090 L:      [email protected]
14091 L:      [email protected]
14092 S:      Maintained
14093 F:      drivers/hid/surface-hid/
14094
14095 MICROSOFT SURFACE HOT-PLUG DRIVER
14096 M:      Maximilian Luz <[email protected]>
14097 L:      [email protected]
14098 S:      Maintained
14099 F:      drivers/platform/surface/surface_hotplug.c
14100
14101 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
14102 M:      Maximilian Luz <[email protected]>
14103 L:      [email protected]
14104 S:      Maintained
14105 F:      drivers/platform/surface/surface_platform_profile.c
14106
14107 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
14108 M:      Chen Yu <[email protected]>
14109 L:      [email protected]
14110 S:      Supported
14111 F:      drivers/platform/surface/surfacepro3_button.c
14112
14113 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
14114 M:      Maximilian Luz <[email protected]>
14115 L:      [email protected]
14116 S:      Maintained
14117 F:      drivers/platform/surface/surface_aggregator_hub.c
14118
14119 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
14120 M:      Maximilian Luz <[email protected]>
14121 L:      [email protected]
14122 S:      Maintained
14123 W:      https://github.com/linux-surface/surface-aggregator-module
14124 C:      irc://irc.libera.chat/linux-surface
14125 F:      Documentation/driver-api/surface_aggregator/
14126 F:      drivers/platform/surface/aggregator/
14127 F:      drivers/platform/surface/surface_acpi_notify.c
14128 F:      drivers/platform/surface/surface_aggregator_cdev.c
14129 F:      drivers/platform/surface/surface_aggregator_registry.c
14130 F:      include/linux/surface_acpi_notify.h
14131 F:      include/linux/surface_aggregator/
14132 F:      include/uapi/linux/surface_aggregator/
14133
14134 MICROTEK X6 SCANNER
14135 M:      Oliver Neukum <[email protected]>
14136 S:      Maintained
14137 F:      drivers/usb/image/microtek.*
14138
14139 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
14140 M:      Luka Kovacic <[email protected]>
14141 M:      Luka Perkov <[email protected]>
14142 S:      Maintained
14143 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts
14144 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts
14145 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts
14146 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts
14147 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts
14148 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts
14149
14150 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
14151 M:      Sakari Ailus <[email protected]>
14152 L:      [email protected]
14153 S:      Maintained
14154 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
14155 F:      Documentation/driver-api/media/drivers/ccs/
14156 F:      Documentation/userspace-api/media/drivers/ccs.rst
14157 F:      drivers/media/i2c/ccs-pll.c
14158 F:      drivers/media/i2c/ccs-pll.h
14159 F:      drivers/media/i2c/ccs/
14160 F:      include/uapi/linux/ccs.h
14161 F:      include/uapi/linux/smiapp.h
14162
14163 MIPS
14164 M:      Thomas Bogendoerfer <[email protected]>
14165 L:      [email protected]
14166 S:      Maintained
14167 W:      http://www.linux-mips.org/
14168 Q:      https://patchwork.kernel.org/project/linux-mips/list/
14169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
14170 F:      Documentation/devicetree/bindings/mips/
14171 F:      Documentation/mips/
14172 F:      arch/mips/
14173 F:      drivers/platform/mips/
14174 F:      include/dt-bindings/mips/
14175
14176 MIPS BOSTON DEVELOPMENT BOARD
14177 M:      Paul Burton <[email protected]>
14178 L:      [email protected]
14179 S:      Maintained
14180 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
14181 F:      arch/mips/boot/dts/img/boston.dts
14182 F:      arch/mips/configs/generic/board-boston.config
14183 F:      drivers/clk/imgtec/clk-boston.c
14184 F:      include/dt-bindings/clock/boston-clock.h
14185
14186 MIPS CORE DRIVERS
14187 M:      Thomas Bogendoerfer <[email protected]>
14188 M:      Serge Semin <[email protected]>
14189 L:      [email protected]
14190 S:      Supported
14191 F:      drivers/bus/mips_cdmm.c
14192 F:      drivers/clocksource/mips-gic-timer.c
14193 F:      drivers/cpuidle/cpuidle-cps.c
14194 F:      drivers/irqchip/irq-mips-cpu.c
14195 F:      drivers/irqchip/irq-mips-gic.c
14196
14197 MIPS GENERIC PLATFORM
14198 M:      Paul Burton <[email protected]>
14199 L:      [email protected]
14200 S:      Supported
14201 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14202 F:      arch/mips/generic/
14203 F:      arch/mips/tools/generic-board-config.sh
14204
14205 MIPS RINT INSTRUCTION EMULATION
14206 M:      Aleksandar Markovic <[email protected]>
14207 L:      [email protected]
14208 S:      Supported
14209 F:      arch/mips/math-emu/dp_rint.c
14210 F:      arch/mips/math-emu/sp_rint.c
14211
14212 MIPS/LOONGSON1 ARCHITECTURE
14213 M:      Keguang Zhang <[email protected]>
14214 L:      [email protected]
14215 S:      Maintained
14216 F:      arch/mips/include/asm/mach-loongson32/
14217 F:      arch/mips/loongson32/
14218 F:      drivers/*/*loongson1*
14219
14220 MIPS/LOONGSON2EF ARCHITECTURE
14221 M:      Jiaxun Yang <[email protected]>
14222 L:      [email protected]
14223 S:      Maintained
14224 F:      arch/mips/include/asm/mach-loongson2ef/
14225 F:      arch/mips/loongson2ef/
14226 F:      drivers/cpufreq/loongson2_cpufreq.c
14227
14228 MIPS/LOONGSON64 ARCHITECTURE
14229 M:      Huacai Chen <[email protected]>
14230 M:      Jiaxun Yang <[email protected]>
14231 L:      [email protected]
14232 S:      Maintained
14233 F:      arch/mips/include/asm/mach-loongson64/
14234 F:      arch/mips/loongson64/
14235 F:      drivers/irqchip/irq-loongson*
14236 F:      drivers/platform/mips/cpu_hwmon.c
14237
14238 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14239 M:      Hans Verkuil <[email protected]>
14240 L:      [email protected]
14241 S:      Odd Fixes
14242 W:      https://linuxtv.org
14243 T:      git git://linuxtv.org/media_tree.git
14244 F:      drivers/media/radio/radio-miropcm20*
14245
14246 MMP SUPPORT
14247 R:      Lubomir Rintel <[email protected]>
14248 L:      [email protected] (moderated for non-subscribers)
14249 S:      Odd Fixes
14250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14251 F:      arch/arm/boot/dts/marvell/mmp*
14252 F:      arch/arm/mach-mmp/
14253 F:      include/linux/soc/mmp/
14254
14255 MMP USB PHY DRIVERS
14256 R:      Lubomir Rintel <[email protected]>
14257 L:      [email protected] (moderated for non-subscribers)
14258 S:      Maintained
14259 F:      drivers/phy/marvell/phy-mmp3-usb.c
14260 F:      drivers/phy/marvell/phy-pxa-usb.c
14261
14262 MMU GATHER AND TLB INVALIDATION
14263 M:      Will Deacon <[email protected]>
14264 M:      "Aneesh Kumar K.V" <[email protected]>
14265 M:      Andrew Morton <[email protected]>
14266 M:      Nick Piggin <[email protected]>
14267 M:      Peter Zijlstra <[email protected]>
14268 L:      [email protected]
14269 L:      [email protected]
14270 S:      Maintained
14271 F:      arch/*/include/asm/tlb.h
14272 F:      include/asm-generic/tlb.h
14273 F:      mm/mmu_gather.c
14274
14275 MN88472 MEDIA DRIVER
14276 M:      Antti Palosaari <[email protected]>
14277 L:      [email protected]
14278 S:      Maintained
14279 W:      https://linuxtv.org
14280 W:      http://palosaari.fi/linux/
14281 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14282 F:      drivers/media/dvb-frontends/mn88472*
14283
14284 MN88473 MEDIA DRIVER
14285 M:      Antti Palosaari <[email protected]>
14286 L:      [email protected]
14287 S:      Maintained
14288 W:      https://linuxtv.org
14289 W:      http://palosaari.fi/linux/
14290 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14291 F:      drivers/media/dvb-frontends/mn88473*
14292
14293 MODULE SUPPORT
14294 M:      Luis Chamberlain <[email protected]>
14295 L:      [email protected]
14296 L:      [email protected]
14297 S:      Maintained
14298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14299 F:      include/linux/kmod.h
14300 F:      include/linux/module.h
14301 F:      kernel/module/
14302 F:      lib/test_kmod.c
14303 F:      scripts/module*
14304 F:      tools/testing/selftests/kmod/
14305
14306 MONOLITHIC POWER SYSTEM PMIC DRIVER
14307 M:      Saravanan Sekar <[email protected]>
14308 S:      Maintained
14309 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14310 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14311 F:      drivers/hwmon/pmbus/mpq7932.c
14312 F:      drivers/iio/adc/mp2629_adc.c
14313 F:      drivers/mfd/mp2629.c
14314 F:      drivers/power/supply/mp2629_charger.c
14315 F:      drivers/regulator/mp5416.c
14316 F:      drivers/regulator/mpq7920.c
14317 F:      drivers/regulator/mpq7920.h
14318 F:      include/linux/mfd/mp2629.h
14319
14320 MOST(R) TECHNOLOGY DRIVER
14321 M:      Parthiban Veerasooran <[email protected]>
14322 M:      Christian Gromm <[email protected]>
14323 S:      Maintained
14324 F:      Documentation/ABI/testing/configfs-most
14325 F:      Documentation/ABI/testing/sysfs-bus-most
14326 F:      drivers/most/
14327 F:      drivers/staging/most/
14328 F:      include/linux/most.h
14329
14330 MOTORCOMM PHY DRIVER
14331 M:      Peter Geis <[email protected]>
14332 M:      Frank <[email protected]>
14333 L:      [email protected]
14334 S:      Maintained
14335 F:      Documentation/devicetree/bindings/net/motorcomm,yt8xxx.yaml
14336 F:      drivers/net/phy/motorcomm.c
14337
14338 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14339 M:      Jiri Slaby <[email protected]>
14340 S:      Maintained
14341 F:      Documentation/driver-api/tty/moxa-smartio.rst
14342 F:      drivers/tty/mxser.*
14343
14344 MR800 AVERMEDIA USB FM RADIO DRIVER
14345 M:      Alexey Klimov <[email protected]>
14346 L:      [email protected]
14347 S:      Maintained
14348 T:      git git://linuxtv.org/media_tree.git
14349 F:      drivers/media/radio/radio-mr800.c
14350
14351 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14352 M:      Stefan Schmidt <[email protected]>
14353 L:      [email protected]
14354 S:      Odd Fixes
14355 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14356 F:      drivers/net/ieee802154/mrf24j40.c
14357
14358 MSI EC DRIVER
14359 M:      Nikita Kravets <[email protected]>
14360 L:      [email protected]
14361 S:      Maintained
14362 W:      https://github.com/BeardOverflow/msi-ec
14363 F:      drivers/platform/x86/msi-ec.*
14364
14365 MSI LAPTOP SUPPORT
14366 M:      "Lee, Chun-Yi" <[email protected]>
14367 L:      [email protected]
14368 S:      Maintained
14369 F:      drivers/platform/x86/msi-laptop.c
14370
14371 MSI WMI SUPPORT
14372 L:      [email protected]
14373 S:      Orphan
14374 F:      drivers/platform/x86/msi-wmi.c
14375
14376 MSI001 MEDIA DRIVER
14377 M:      Antti Palosaari <[email protected]>
14378 L:      [email protected]
14379 S:      Maintained
14380 W:      https://linuxtv.org
14381 W:      http://palosaari.fi/linux/
14382 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14383 T:      git git://linuxtv.org/anttip/media_tree.git
14384 F:      drivers/media/tuners/msi001*
14385
14386 MSI2500 MEDIA DRIVER
14387 M:      Antti Palosaari <[email protected]>
14388 L:      [email protected]
14389 S:      Maintained
14390 W:      https://linuxtv.org
14391 W:      http://palosaari.fi/linux/
14392 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14393 T:      git git://linuxtv.org/anttip/media_tree.git
14394 F:      drivers/media/usb/msi2500/
14395
14396 MSTAR INTERRUPT CONTROLLER DRIVER
14397 M:      Mark-PK Tsai <[email protected]>
14398 M:      Daniel Palmer <[email protected]>
14399 S:      Maintained
14400 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14401 F:      drivers/irqchip/irq-mst-intc.c
14402
14403 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14404 M:      Robert Jarzmik <[email protected]>
14405 L:      [email protected]
14406 S:      Maintained
14407 F:      drivers/mtd/devices/docg3*
14408
14409 MT9P031 APTINA CAMERA SENSOR
14410 M:      Laurent Pinchart <[email protected]>
14411 L:      [email protected]
14412 S:      Maintained
14413 T:      git git://linuxtv.org/media_tree.git
14414 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14415 F:      drivers/media/i2c/mt9p031.c
14416 F:      include/media/i2c/mt9p031.h
14417
14418 MT9T112 APTINA CAMERA SENSOR
14419 M:      Jacopo Mondi <[email protected]>
14420 L:      [email protected]
14421 S:      Odd Fixes
14422 T:      git git://linuxtv.org/media_tree.git
14423 F:      drivers/media/i2c/mt9t112.c
14424 F:      include/media/i2c/mt9t112.h
14425
14426 MT9V032 APTINA CAMERA SENSOR
14427 M:      Laurent Pinchart <[email protected]>
14428 L:      [email protected]
14429 S:      Maintained
14430 T:      git git://linuxtv.org/media_tree.git
14431 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14432 F:      drivers/media/i2c/mt9v032.c
14433 F:      include/media/i2c/mt9v032.h
14434
14435 MT9V111 APTINA CAMERA SENSOR
14436 M:      Jacopo Mondi <[email protected]>
14437 L:      [email protected]
14438 S:      Maintained
14439 T:      git git://linuxtv.org/media_tree.git
14440 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14441 F:      drivers/media/i2c/mt9v111.c
14442
14443 MULTIFUNCTION DEVICES (MFD)
14444 M:      Lee Jones <[email protected]>
14445 S:      Maintained
14446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14447 F:      Documentation/devicetree/bindings/mfd/
14448 F:      drivers/mfd/
14449 F:      include/dt-bindings/mfd/
14450 F:      include/linux/mfd/
14451
14452 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14453 S:      Orphan
14454 F:      drivers/mmc/host/mmc_spi.c
14455 F:      include/linux/spi/mmc_spi.h
14456
14457 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14458 M:      Ulf Hansson <[email protected]>
14459 L:      [email protected]
14460 S:      Maintained
14461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14462 F:      Documentation/devicetree/bindings/mmc/
14463 F:      drivers/mmc/
14464 F:      include/linux/mmc/
14465 F:      include/uapi/linux/mmc/
14466
14467 MULTIPLEXER SUBSYSTEM
14468 M:      Peter Rosin <[email protected]>
14469 S:      Maintained
14470 F:      Documentation/ABI/testing/sysfs-class-mux*
14471 F:      Documentation/devicetree/bindings/mux/
14472 F:      drivers/mux/
14473 F:      include/dt-bindings/mux/
14474 F:      include/linux/mux/
14475
14476 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14477 M:      Bin Liu <[email protected]>
14478 L:      [email protected]
14479 S:      Maintained
14480 F:      drivers/usb/musb/
14481
14482 MXL301RF MEDIA DRIVER
14483 M:      Akihiro Tsukada <[email protected]>
14484 L:      [email protected]
14485 S:      Odd Fixes
14486 F:      drivers/media/tuners/mxl301rf*
14487
14488 MXL5007T MEDIA DRIVER
14489 M:      Michael Krufky <[email protected]>
14490 L:      [email protected]
14491 S:      Maintained
14492 W:      https://linuxtv.org
14493 W:      http://github.com/mkrufky
14494 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14495 T:      git git://linuxtv.org/mkrufky/tuners.git
14496 F:      drivers/media/tuners/mxl5007t.*
14497
14498 MXSFB DRM DRIVER
14499 M:      Marek Vasut <[email protected]>
14500 M:      Stefan Agner <[email protected]>
14501 L:      [email protected]
14502 S:      Supported
14503 T:      git git://anongit.freedesktop.org/drm/drm-misc
14504 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14505 F:      drivers/gpu/drm/mxsfb/
14506
14507 MYLEX DAC960 PCI RAID Controller
14508 M:      Hannes Reinecke <[email protected]>
14509 L:      [email protected]
14510 S:      Supported
14511 F:      drivers/scsi/myrb.*
14512 F:      drivers/scsi/myrs.*
14513
14514 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14515 M:      Chris Lee <[email protected]>
14516 L:      [email protected]
14517 S:      Supported
14518 W:      https://www.cspi.com/ethernet-products/support/downloads/
14519 F:      drivers/net/ethernet/myricom/myri10ge/
14520
14521 NAND FLASH SUBSYSTEM
14522 M:      Miquel Raynal <[email protected]>
14523 R:      Richard Weinberger <[email protected]>
14524 L:      [email protected]
14525 S:      Maintained
14526 W:      http://www.linux-mtd.infradead.org/
14527 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14528 C:      irc://irc.oftc.net/mtd
14529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14530 F:      drivers/mtd/nand/
14531 F:      include/linux/mtd/*nand*.h
14532
14533 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14534 M:      Daniel Mack <[email protected]>
14535 L:      [email protected] (moderated for non-subscribers)
14536 S:      Maintained
14537 W:      http://www.native-instruments.com
14538 F:      sound/usb/caiaq/
14539
14540 NATSEMI ETHERNET DRIVER (DP8381x)
14541 S:      Orphan
14542 F:      drivers/net/ethernet/natsemi/natsemi.c
14543
14544 NCR 5380 SCSI DRIVERS
14545 M:      Finn Thain <[email protected]>
14546 M:      Michael Schmitz <[email protected]>
14547 L:      [email protected]
14548 S:      Maintained
14549 F:      Documentation/scsi/g_NCR5380.rst
14550 F:      drivers/scsi/NCR5380.*
14551 F:      drivers/scsi/arm/cumana_1.c
14552 F:      drivers/scsi/arm/oak.c
14553 F:      drivers/scsi/atari_scsi.*
14554 F:      drivers/scsi/dmx3191d.c
14555 F:      drivers/scsi/g_NCR5380.*
14556 F:      drivers/scsi/mac_scsi.*
14557 F:      drivers/scsi/sun3_scsi.*
14558 F:      drivers/scsi/sun3_scsi_vme.c
14559
14560 NCSI LIBRARY
14561 M:      Samuel Mendoza-Jonas <[email protected]>
14562 S:      Maintained
14563 F:      net/ncsi/
14564
14565 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14566 M:      Guenter Roeck <[email protected]>
14567 L:      [email protected]
14568 S:      Maintained
14569 F:      Documentation/hwmon/nct6775.rst
14570 F:      drivers/hwmon/nct6775-core.c
14571 F:      drivers/hwmon/nct6775-platform.c
14572 F:      drivers/hwmon/nct6775.h
14573
14574 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14575 M:      Zev Weiss <[email protected]>
14576 L:      [email protected]
14577 S:      Maintained
14578 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14579 F:      drivers/hwmon/nct6775-i2c.c
14580
14581 NETDEVSIM
14582 M:      Jakub Kicinski <[email protected]>
14583 S:      Maintained
14584 F:      drivers/net/netdevsim/*
14585
14586 NETEM NETWORK EMULATOR
14587 M:      Stephen Hemminger <[email protected]>
14588 L:      [email protected]
14589 S:      Maintained
14590 F:      net/sched/sch_netem.c
14591
14592 NETERION 10GbE DRIVERS (s2io)
14593 M:      Jon Mason <[email protected]>
14594 L:      [email protected]
14595 S:      Supported
14596 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14597 F:      drivers/net/ethernet/neterion/
14598
14599 NETFILTER
14600 M:      Pablo Neira Ayuso <[email protected]>
14601 M:      Jozsef Kadlecsik <[email protected]>
14602 M:      Florian Westphal <[email protected]>
14603 L:      [email protected]
14604 L:      [email protected]
14605 S:      Maintained
14606 W:      http://www.netfilter.org/
14607 W:      http://www.iptables.org/
14608 W:      http://www.nftables.org/
14609 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14610 C:      irc://irc.libera.chat/netfilter
14611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14613 F:      include/linux/netfilter*
14614 F:      include/linux/netfilter/
14615 F:      include/net/netfilter/
14616 F:      include/uapi/linux/netfilter*
14617 F:      include/uapi/linux/netfilter/
14618 F:      net/*/netfilter.c
14619 F:      net/*/netfilter/
14620 F:      net/bridge/br_netfilter*.c
14621 F:      net/netfilter/
14622
14623 NETROM NETWORK LAYER
14624 M:      Ralf Baechle <[email protected]>
14625 L:      [email protected]
14626 S:      Maintained
14627 W:      http://www.linux-ax25.org/
14628 F:      include/net/netrom.h
14629 F:      include/uapi/linux/netrom.h
14630 F:      net/netrom/
14631
14632 NETRONIX EMBEDDED CONTROLLER
14633 M:      Jonathan Neuschäfer <[email protected]>
14634 S:      Maintained
14635 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14636 F:      drivers/mfd/ntxec.c
14637 F:      drivers/pwm/pwm-ntxec.c
14638 F:      drivers/rtc/rtc-ntxec.c
14639 F:      include/linux/mfd/ntxec.h
14640
14641 NETRONOME ETHERNET DRIVERS
14642 M:      Simon Horman <[email protected]>
14643 R:      Jakub Kicinski <[email protected]>
14644 L:      [email protected]
14645 S:      Maintained
14646 F:      drivers/net/ethernet/netronome/
14647
14648 NETWORK BLOCK DEVICE (NBD)
14649 M:      Josef Bacik <[email protected]>
14650 L:      [email protected]
14651 L:      [email protected]
14652 S:      Maintained
14653 F:      Documentation/admin-guide/blockdev/nbd.rst
14654 F:      drivers/block/nbd.c
14655 F:      include/trace/events/nbd.h
14656 F:      include/uapi/linux/nbd.h
14657
14658 NETWORK DROP MONITOR
14659 M:      Neil Horman <[email protected]>
14660 L:      [email protected]
14661 S:      Maintained
14662 W:      https://fedorahosted.org/dropwatch/
14663 F:      include/uapi/linux/net_dropmon.h
14664 F:      net/core/drop_monitor.c
14665
14666 NETWORKING DRIVERS
14667 M:      "David S. Miller" <[email protected]>
14668 M:      Eric Dumazet <[email protected]>
14669 M:      Jakub Kicinski <[email protected]>
14670 M:      Paolo Abeni <[email protected]>
14671 L:      [email protected]
14672 S:      Maintained
14673 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14676 F:      Documentation/devicetree/bindings/net/
14677 F:      drivers/connector/
14678 F:      drivers/net/
14679 F:      include/dt-bindings/net/
14680 F:      include/linux/etherdevice.h
14681 F:      include/linux/fcdevice.h
14682 F:      include/linux/fddidevice.h
14683 F:      include/linux/hippidevice.h
14684 F:      include/linux/if_*
14685 F:      include/linux/inetdevice.h
14686 F:      include/linux/netdevice.h
14687 F:      include/uapi/linux/if_*
14688 F:      include/uapi/linux/netdevice.h
14689 X:      drivers/net/wireless/
14690
14691 NETWORKING DRIVERS (WIRELESS)
14692 M:      Kalle Valo <[email protected]>
14693 L:      [email protected]
14694 S:      Maintained
14695 W:      https://wireless.wiki.kernel.org/
14696 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14699 F:      Documentation/devicetree/bindings/net/wireless/
14700 F:      drivers/net/wireless/
14701
14702 NETWORKING [DSA]
14703 M:      Andrew Lunn <[email protected]>
14704 M:      Florian Fainelli <[email protected]>
14705 M:      Vladimir Oltean <[email protected]>
14706 S:      Maintained
14707 F:      Documentation/devicetree/bindings/net/dsa/
14708 F:      Documentation/devicetree/bindings/net/ethernet-switch-port.yaml
14709 F:      Documentation/devicetree/bindings/net/ethernet-switch.yaml
14710 F:      drivers/net/dsa/
14711 F:      include/linux/dsa/
14712 F:      include/linux/platform_data/dsa.h
14713 F:      include/net/dsa.h
14714 F:      net/dsa/
14715 F:      tools/testing/selftests/drivers/net/dsa/
14716
14717 NETWORKING [GENERAL]
14718 M:      "David S. Miller" <[email protected]>
14719 M:      Eric Dumazet <[email protected]>
14720 M:      Jakub Kicinski <[email protected]>
14721 M:      Paolo Abeni <[email protected]>
14722 L:      [email protected]
14723 S:      Maintained
14724 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14725 B:      mailto:[email protected]
14726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14728 F:      Documentation/core-api/netlink.rst
14729 F:      Documentation/netlink/
14730 F:      Documentation/networking/
14731 F:      Documentation/process/maintainer-netdev.rst
14732 F:      Documentation/userspace-api/netlink/
14733 F:      include/linux/in.h
14734 F:      include/linux/net.h
14735 F:      include/linux/netdevice.h
14736 F:      include/net/
14737 F:      include/uapi/linux/in.h
14738 F:      include/uapi/linux/net.h
14739 F:      include/uapi/linux/net_namespace.h
14740 F:      include/uapi/linux/netdevice.h
14741 F:      lib/net_utils.c
14742 F:      lib/random32.c
14743 F:      net/
14744 F:      tools/net/
14745 F:      tools/testing/selftests/net/
14746 X:      net/bluetooth/
14747
14748 NETWORKING [IPSEC]
14749 M:      Steffen Klassert <[email protected]>
14750 M:      Herbert Xu <[email protected]>
14751 M:      "David S. Miller" <[email protected]>
14752 L:      [email protected]
14753 S:      Maintained
14754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
14755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
14756 F:      include/net/xfrm.h
14757 F:      include/uapi/linux/xfrm.h
14758 F:      net/ipv4/ah4.c
14759 F:      net/ipv4/esp4*
14760 F:      net/ipv4/ip_vti.c
14761 F:      net/ipv4/ipcomp.c
14762 F:      net/ipv4/xfrm*
14763 F:      net/ipv6/ah6.c
14764 F:      net/ipv6/esp6*
14765 F:      net/ipv6/ip6_vti.c
14766 F:      net/ipv6/ipcomp6.c
14767 F:      net/ipv6/xfrm*
14768 F:      net/key/
14769 F:      net/xfrm/
14770 F:      tools/testing/selftests/net/ipsec.c
14771
14772 NETWORKING [IPv4/IPv6]
14773 M:      "David S. Miller" <[email protected]>
14774 M:      David Ahern <[email protected]>
14775 L:      [email protected]
14776 S:      Maintained
14777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14778 F:      arch/x86/net/*
14779 F:      include/linux/ip.h
14780 F:      include/linux/ipv6*
14781 F:      include/net/fib*
14782 F:      include/net/ip*
14783 F:      include/net/route.h
14784 F:      net/ipv4/
14785 F:      net/ipv6/
14786
14787 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
14788 M:      Paul Moore <[email protected]>
14789 L:      [email protected]
14790 L:      [email protected]
14791 S:      Supported
14792 W:      https://github.com/netlabel
14793 F:      Documentation/netlabel/
14794 F:      include/net/calipso.h
14795 F:      include/net/cipso_ipv4.h
14796 F:      include/net/netlabel.h
14797 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
14798 F:      include/uapi/linux/netfilter/xt_SECMARK.h
14799 F:      net/ipv4/cipso_ipv4.c
14800 F:      net/ipv6/calipso.c
14801 F:      net/netfilter/xt_CONNSECMARK.c
14802 F:      net/netfilter/xt_SECMARK.c
14803 F:      net/netlabel/
14804
14805 NETWORKING [MPTCP]
14806 M:      Matthieu Baerts <[email protected]>
14807 M:      Mat Martineau <[email protected]>
14808 L:      [email protected]
14809 L:      [email protected]
14810 S:      Maintained
14811 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
14812 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
14813 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export-net
14814 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export
14815 F:      Documentation/networking/mptcp-sysctl.rst
14816 F:      include/net/mptcp.h
14817 F:      include/trace/events/mptcp.h
14818 F:      include/uapi/linux/mptcp.h
14819 F:      net/mptcp/
14820 F:      tools/testing/selftests/bpf/*/*mptcp*.c
14821 F:      tools/testing/selftests/net/mptcp/
14822
14823 NETWORKING [TCP]
14824 M:      Eric Dumazet <[email protected]>
14825 L:      [email protected]
14826 S:      Maintained
14827 F:      include/linux/net_mm.h
14828 F:      include/linux/tcp.h
14829 F:      include/net/tcp.h
14830 F:      include/trace/events/tcp.h
14831 F:      include/uapi/linux/tcp.h
14832 F:      net/ipv4/syncookies.c
14833 F:      net/ipv4/tcp*.c
14834 F:      net/ipv6/syncookies.c
14835 F:      net/ipv6/tcp*.c
14836
14837 NETWORKING [TLS]
14838 M:      Boris Pismenny <[email protected]>
14839 M:      John Fastabend <[email protected]>
14840 M:      Jakub Kicinski <[email protected]>
14841 L:      [email protected]
14842 S:      Maintained
14843 F:      include/net/tls.h
14844 F:      include/uapi/linux/tls.h
14845 F:      net/tls/*
14846
14847 NETXEN (1/10) GbE SUPPORT
14848 M:      Manish Chopra <[email protected]>
14849 M:      Rahul Verma <[email protected]>
14850 M:      [email protected]
14851 L:      [email protected]
14852 S:      Supported
14853 F:      drivers/net/ethernet/qlogic/netxen/
14854
14855 NET_FAILOVER MODULE
14856 M:      Sridhar Samudrala <[email protected]>
14857 L:      [email protected]
14858 S:      Supported
14859 F:      Documentation/networking/net_failover.rst
14860 F:      drivers/net/net_failover.c
14861 F:      include/net/net_failover.h
14862
14863 NEXTHOP
14864 M:      David Ahern <[email protected]>
14865 L:      [email protected]
14866 S:      Maintained
14867 F:      include/net/netns/nexthop.h
14868 F:      include/net/nexthop.h
14869 F:      include/uapi/linux/nexthop.h
14870 F:      net/ipv4/nexthop.c
14871
14872 NFC SUBSYSTEM
14873 M:      Krzysztof Kozlowski <[email protected]>
14874 L:      [email protected]
14875 S:      Maintained
14876 F:      Documentation/devicetree/bindings/net/nfc/
14877 F:      drivers/nfc/
14878 F:      include/net/nfc/
14879 F:      include/uapi/linux/nfc.h
14880 F:      net/nfc/
14881
14882 NFC VIRTUAL NCI DEVICE DRIVER
14883 M:      Bongsu Jeon <[email protected]>
14884 L:      [email protected]
14885 S:      Supported
14886 F:      drivers/nfc/virtual_ncidev.c
14887 F:      tools/testing/selftests/nci/
14888
14889 NFS, SUNRPC, AND LOCKD CLIENTS
14890 M:      Trond Myklebust <[email protected]>
14891 M:      Anna Schumaker <[email protected]>
14892 L:      [email protected]
14893 S:      Maintained
14894 W:      http://client.linux-nfs.org
14895 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
14896 F:      Documentation/filesystems/nfs/
14897 F:      fs/lockd/
14898 F:      fs/nfs/
14899 F:      fs/nfs_common/
14900 F:      include/linux/lockd/
14901 F:      include/linux/nfs*
14902 F:      include/linux/sunrpc/
14903 F:      include/uapi/linux/nfs*
14904 F:      include/uapi/linux/sunrpc/
14905 F:      net/sunrpc/
14906
14907 NILFS2 FILESYSTEM
14908 M:      Ryusuke Konishi <[email protected]>
14909 L:      [email protected]
14910 S:      Supported
14911 W:      https://nilfs.sourceforge.io/
14912 W:      https://nilfs.osdn.jp/
14913 T:      git https://github.com/konis/nilfs2.git
14914 F:      Documentation/filesystems/nilfs2.rst
14915 F:      fs/nilfs2/
14916 F:      include/trace/events/nilfs2.h
14917 F:      include/uapi/linux/nilfs2_api.h
14918 F:      include/uapi/linux/nilfs2_ondisk.h
14919
14920 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
14921 M:      YOKOTA Hiroshi <[email protected]>
14922 S:      Maintained
14923 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14924 F:      Documentation/scsi/NinjaSCSI.rst
14925 F:      drivers/scsi/pcmcia/nsp_*
14926
14927 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
14928 M:      GOTO Masanori <[email protected]>
14929 M:      YOKOTA Hiroshi <[email protected]>
14930 S:      Maintained
14931 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14932 F:      Documentation/scsi/NinjaSCSI.rst
14933 F:      drivers/scsi/nsp32*
14934
14935 NINTENDO HID DRIVER
14936 M:      Daniel J. Ogorchock <[email protected]>
14937 L:      [email protected]
14938 S:      Maintained
14939 F:      drivers/hid/hid-nintendo*
14940
14941 NIOS2 ARCHITECTURE
14942 M:      Dinh Nguyen <[email protected]>
14943 S:      Maintained
14944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
14945 F:      arch/nios2/
14946
14947 NITRO ENCLAVES (NE)
14948 M:      Alexandru Ciobotaru <[email protected]>
14949 L:      [email protected]
14950 L:      The AWS Nitro Enclaves Team <[email protected]>
14951 S:      Supported
14952 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
14953 F:      Documentation/virt/ne_overview.rst
14954 F:      drivers/virt/nitro_enclaves/
14955 F:      include/linux/nitro_enclaves.h
14956 F:      include/uapi/linux/nitro_enclaves.h
14957 F:      samples/nitro_enclaves/
14958
14959 NOHZ, DYNTICKS SUPPORT
14960 M:      Frederic Weisbecker <[email protected]>
14961 M:      Thomas Gleixner <[email protected]>
14962 M:      Ingo Molnar <[email protected]>
14963 L:      [email protected]
14964 S:      Maintained
14965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
14966 F:      include/linux/sched/nohz.h
14967 F:      include/linux/tick.h
14968 F:      kernel/time/tick*.*
14969
14970 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
14971 M:      Pavel Machek <[email protected]>
14972 M:      Sakari Ailus <[email protected]>
14973 L:      [email protected]
14974 S:      Maintained
14975 F:      drivers/media/i2c/ad5820.c
14976 F:      drivers/media/i2c/et8ek8
14977
14978 NOKIA N900 POWER SUPPLY DRIVERS
14979 R:      Pali Rohár <[email protected]>
14980 F:      drivers/power/supply/bq2415x_charger.c
14981 F:      drivers/power/supply/bq27xxx_battery.c
14982 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14983 F:      drivers/power/supply/isp1704_charger.c
14984 F:      drivers/power/supply/rx51_battery.c
14985 F:      include/linux/power/bq2415x_charger.h
14986 F:      include/linux/power/bq27xxx_battery.h
14987
14988 NOLIBC HEADER FILE
14989 M:      Willy Tarreau <[email protected]>
14990 S:      Maintained
14991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
14992 F:      tools/include/nolibc/
14993 F:      tools/testing/selftests/nolibc/
14994
14995 NOVATEK NVT-TS I2C TOUCHSCREEN DRIVER
14996 M:      Hans de Goede <[email protected]>
14997 L:      [email protected]
14998 S:      Maintained
14999 F:      drivers/input/touchscreen/novatek-nvt-ts.c
15000
15001 NSDEPS
15002 M:      Matthias Maennich <[email protected]>
15003 S:      Maintained
15004 F:      Documentation/core-api/symbol-namespaces.rst
15005 F:      scripts/nsdeps
15006
15007 NTB AMD DRIVER
15008 M:      Sanjay R Mehta <[email protected]>
15009 M:      Shyam Sundar S K <[email protected]>
15010 L:      [email protected]
15011 S:      Supported
15012 F:      drivers/ntb/hw/amd/
15013
15014 NTB DRIVER CORE
15015 M:      Jon Mason <[email protected]>
15016 M:      Dave Jiang <[email protected]>
15017 M:      Allen Hubbe <[email protected]>
15018 L:      [email protected]
15019 S:      Supported
15020 W:      https://github.com/jonmason/ntb/wiki
15021 T:      git https://github.com/jonmason/ntb.git
15022 F:      drivers/net/ntb_netdev.c
15023 F:      drivers/ntb/
15024 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
15025 F:      include/linux/ntb.h
15026 F:      include/linux/ntb_transport.h
15027 F:      tools/testing/selftests/ntb/
15028
15029 NTB IDT DRIVER
15030 M:      Serge Semin <[email protected]>
15031 L:      [email protected]
15032 S:      Supported
15033 F:      drivers/ntb/hw/idt/
15034
15035 NTB INTEL DRIVER
15036 M:      Dave Jiang <[email protected]>
15037 L:      [email protected]
15038 S:      Supported
15039 W:      https://github.com/davejiang/linux/wiki
15040 T:      git https://github.com/davejiang/linux.git
15041 F:      drivers/ntb/hw/intel/
15042
15043 NTFS FILESYSTEM
15044 M:      Anton Altaparmakov <[email protected]>
15045 R:      Namjae Jeon <[email protected]>
15046 L:      [email protected]
15047 S:      Supported
15048 W:      http://www.tuxera.com/
15049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
15050 F:      Documentation/filesystems/ntfs.rst
15051 F:      fs/ntfs/
15052
15053 NTFS3 FILESYSTEM
15054 M:      Konstantin Komarov <[email protected]>
15055 L:      [email protected]
15056 S:      Supported
15057 W:      http://www.paragon-software.com/
15058 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
15059 F:      Documentation/filesystems/ntfs3.rst
15060 F:      fs/ntfs3/
15061
15062 NUBUS SUBSYSTEM
15063 M:      Finn Thain <[email protected]>
15064 L:      [email protected]
15065 S:      Maintained
15066 F:      arch/*/include/asm/nubus.h
15067 F:      drivers/nubus/
15068 F:      include/linux/nubus.h
15069 F:      include/uapi/linux/nubus.h
15070
15071 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
15072 M:      Antonino Daplas <[email protected]>
15073 L:      [email protected]
15074 S:      Maintained
15075 F:      drivers/video/fbdev/nvidia/
15076 F:      drivers/video/fbdev/riva/
15077
15078 NVIDIA WMI EC BACKLIGHT DRIVER
15079 M:      Daniel Dadap <[email protected]>
15080 L:      [email protected]
15081 S:      Supported
15082 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
15083 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
15084
15085 NVM EXPRESS DRIVER
15086 M:      Keith Busch <[email protected]>
15087 M:      Jens Axboe <[email protected]>
15088 M:      Christoph Hellwig <[email protected]>
15089 M:      Sagi Grimberg <[email protected]>
15090 L:      [email protected]
15091 S:      Supported
15092 W:      http://git.infradead.org/nvme.git
15093 T:      git git://git.infradead.org/nvme.git
15094 F:      Documentation/nvme/
15095 F:      drivers/nvme/common/
15096 F:      drivers/nvme/host/
15097 F:      include/linux/nvme-*.h
15098 F:      include/linux/nvme.h
15099 F:      include/uapi/linux/nvme_ioctl.h
15100
15101 NVM EXPRESS FABRICS AUTHENTICATION
15102 M:      Hannes Reinecke <[email protected]>
15103 L:      [email protected]
15104 S:      Supported
15105 F:      drivers/nvme/host/auth.c
15106 F:      drivers/nvme/target/auth.c
15107 F:      drivers/nvme/target/fabrics-cmd-auth.c
15108 F:      include/linux/nvme-auth.h
15109
15110 NVM EXPRESS FC TRANSPORT DRIVERS
15111 M:      James Smart <[email protected]>
15112 L:      [email protected]
15113 S:      Supported
15114 F:      drivers/nvme/host/fc.c
15115 F:      drivers/nvme/target/fc.c
15116 F:      drivers/nvme/target/fcloop.c
15117 F:      include/linux/nvme-fc-driver.h
15118 F:      include/linux/nvme-fc.h
15119
15120 NVM EXPRESS HARDWARE MONITORING SUPPORT
15121 M:      Guenter Roeck <[email protected]>
15122 L:      [email protected]
15123 S:      Supported
15124 F:      drivers/nvme/host/hwmon.c
15125
15126 NVM EXPRESS TARGET DRIVER
15127 M:      Christoph Hellwig <[email protected]>
15128 M:      Sagi Grimberg <[email protected]>
15129 M:      Chaitanya Kulkarni <[email protected]>
15130 L:      [email protected]
15131 S:      Supported
15132 W:      http://git.infradead.org/nvme.git
15133 T:      git git://git.infradead.org/nvme.git
15134 F:      drivers/nvme/target/
15135
15136 NVMEM FRAMEWORK
15137 M:      Srinivas Kandagatla <[email protected]>
15138 S:      Maintained
15139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
15140 F:      Documentation/ABI/stable/sysfs-bus-nvmem
15141 F:      Documentation/devicetree/bindings/nvmem/
15142 F:      drivers/nvmem/
15143 F:      include/linux/nvmem-consumer.h
15144 F:      include/linux/nvmem-provider.h
15145
15146 NXP BLUETOOTH WIRELESS DRIVERS
15147 M:      Amitkumar Karwar <[email protected]>
15148 M:      Neeraj Kale <[email protected]>
15149 S:      Maintained
15150 F:      Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
15151 F:      drivers/bluetooth/btnxpuart.c
15152
15153 NXP C45 TJA11XX PHY DRIVER
15154 M:      Radu Pirea <[email protected]>
15155 L:      [email protected]
15156 S:      Maintained
15157 F:      drivers/net/phy/nxp-c45-tja11xx.c
15158
15159 NXP FSPI DRIVER
15160 M:      Han Xu <[email protected]>
15161 M:      Haibo Chen <[email protected]>
15162 R:      Yogesh Gaur <[email protected]>
15163 L:      [email protected]
15164 S:      Maintained
15165 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
15166 F:      drivers/spi/spi-nxp-fspi.c
15167
15168 NXP FXAS21002C DRIVER
15169 M:      Rui Miguel Silva <[email protected]>
15170 L:      [email protected]
15171 S:      Maintained
15172 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
15173 F:      drivers/iio/gyro/fxas21002c.h
15174 F:      drivers/iio/gyro/fxas21002c_core.c
15175 F:      drivers/iio/gyro/fxas21002c_i2c.c
15176 F:      drivers/iio/gyro/fxas21002c_spi.c
15177
15178 NXP i.MX 7D/6SX/6UL/93 AND VF610 ADC DRIVER
15179 M:      Haibo Chen <[email protected]>
15180 L:      [email protected]
15181 L:      [email protected]
15182 S:      Maintained
15183 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15184 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15185 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
15186 F:      drivers/iio/adc/imx7d_adc.c
15187 F:      drivers/iio/adc/imx93_adc.c
15188 F:      drivers/iio/adc/vf610_adc.c
15189
15190 NXP i.MX 8M ISI DRIVER
15191 M:      Laurent Pinchart <[email protected]>
15192 L:      [email protected]
15193 S:      Maintained
15194 F:      Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml
15195 F:      drivers/media/platform/nxp/imx8-isi/
15196
15197 NXP i.MX 8MP DW100 V4L2 DRIVER
15198 M:      Xavier Roumegue <[email protected]>
15199 L:      [email protected]
15200 S:      Maintained
15201 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15202 F:      Documentation/userspace-api/media/drivers/dw100.rst
15203 F:      drivers/media/platform/nxp/dw100/
15204 F:      include/uapi/linux/dw100.h
15205
15206 NXP i.MX 8MQ DCSS DRIVER
15207 M:      Laurentiu Palcu <[email protected]>
15208 R:      Lucas Stach <[email protected]>
15209 L:      [email protected]
15210 S:      Maintained
15211 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
15212 F:      drivers/gpu/drm/imx/dcss/
15213
15214 NXP i.MX 8QXP ADC DRIVER
15215 M:      Cai Huoqing <[email protected]>
15216 M:      Haibo Chen <[email protected]>
15217 L:      [email protected]
15218 L:      [email protected]
15219 S:      Maintained
15220 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15221 F:      drivers/iio/adc/imx8qxp-adc.c
15222
15223 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15224 M:      Mirela Rabulea <[email protected]>
15225 R:      NXP Linux Team <[email protected]>
15226 L:      [email protected]
15227 S:      Maintained
15228 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15229 F:      drivers/media/platform/nxp/imx-jpeg
15230
15231 NXP i.MX CLOCK DRIVERS
15232 M:      Abel Vesa <[email protected]>
15233 R:      Peng Fan <[email protected]>
15234 L:      [email protected]
15235 L:      [email protected]
15236 S:      Maintained
15237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
15238 F:      Documentation/devicetree/bindings/clock/imx*
15239 F:      drivers/clk/imx/
15240 F:      include/dt-bindings/clock/imx*
15241
15242 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15243 M:      Jagan Teki <[email protected]>
15244 S:      Maintained
15245 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15246 F:      drivers/regulator/pf8x00-regulator.c
15247
15248 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15249 M:      Krzysztof Kozlowski <[email protected]>
15250 L:      [email protected]
15251 S:      Maintained
15252 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15253 F:      drivers/extcon/extcon-ptn5150.c
15254
15255 NXP SGTL5000 DRIVER
15256 M:      Fabio Estevam <[email protected]>
15257 L:      [email protected] (moderated for non-subscribers)
15258 S:      Maintained
15259 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15260 F:      sound/soc/codecs/sgtl5000*
15261
15262 NXP SJA1105 ETHERNET SWITCH DRIVER
15263 M:      Vladimir Oltean <[email protected]>
15264 L:      [email protected]
15265 S:      Maintained
15266 F:      drivers/net/dsa/sja1105
15267 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15268
15269 NXP TDA998X DRM DRIVER
15270 M:      Russell King <[email protected]>
15271 S:      Maintained
15272 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15273 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15274 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15275 F:      include/drm/i2c/tda998x.h
15276 F:      include/dt-bindings/display/tda998x.h
15277 K:      "nxp,tda998x"
15278
15279 NXP TFA9879 DRIVER
15280 M:      Peter Rosin <[email protected]>
15281 L:      [email protected] (moderated for non-subscribers)
15282 S:      Maintained
15283 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
15284 F:      sound/soc/codecs/tfa9879*
15285
15286 NXP-NCI NFC DRIVER
15287 S:      Orphan
15288 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15289 F:      drivers/nfc/nxp-nci
15290
15291 NXP/Goodix TFA989X (TFA1) DRIVER
15292 M:      Stephan Gerhold <[email protected]>
15293 L:      [email protected] (moderated for non-subscribers)
15294 S:      Maintained
15295 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15296 F:      sound/soc/codecs/tfa989x.c
15297
15298 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15299 M:      Jonas Malaco <[email protected]>
15300 L:      [email protected]
15301 S:      Maintained
15302 F:      Documentation/hwmon/nzxt-kraken2.rst
15303 F:      drivers/hwmon/nzxt-kraken2.c
15304
15305 NZXT-SMART2 HARDWARE MONITORING DRIVER
15306 M:      Aleksandr Mezin <[email protected]>
15307 L:      [email protected]
15308 S:      Maintained
15309 F:      Documentation/hwmon/nzxt-smart2.rst
15310 F:      drivers/hwmon/nzxt-smart2.c
15311
15312 OBJAGG
15313 M:      Jiri Pirko <[email protected]>
15314 L:      [email protected]
15315 S:      Supported
15316 F:      include/linux/objagg.h
15317 F:      lib/objagg.c
15318 F:      lib/test_objagg.c
15319
15320 OBJTOOL
15321 M:      Josh Poimboeuf <[email protected]>
15322 M:      Peter Zijlstra <[email protected]>
15323 S:      Supported
15324 F:      include/linux/objtool*.h
15325 F:      tools/objtool/
15326
15327 OCELOT ETHERNET SWITCH DRIVER
15328 M:      Vladimir Oltean <[email protected]>
15329 M:      Claudiu Manoil <[email protected]>
15330 M:      Alexandre Belloni <[email protected]>
15331 M:      [email protected]
15332 L:      [email protected]
15333 S:      Supported
15334 F:      drivers/net/dsa/ocelot/*
15335 F:      drivers/net/ethernet/mscc/
15336 F:      include/soc/mscc/ocelot*
15337 F:      net/dsa/tag_ocelot.c
15338 F:      net/dsa/tag_ocelot_8021q.c
15339 F:      tools/testing/selftests/drivers/net/ocelot/*
15340
15341 OCELOT EXTERNAL SWITCH CONTROL
15342 M:      Colin Foster <[email protected]>
15343 S:      Supported
15344 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15345 F:      drivers/mfd/ocelot*
15346 F:      drivers/net/dsa/ocelot/ocelot_ext.c
15347 F:      include/linux/mfd/ocelot.h
15348
15349 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15350 M:      Frederic Barrat <[email protected]>
15351 M:      Andrew Donnellan <[email protected]>
15352 L:      [email protected]
15353 S:      Supported
15354 F:      Documentation/userspace-api/accelerators/ocxl.rst
15355 F:      arch/powerpc/include/asm/pnv-ocxl.h
15356 F:      arch/powerpc/platforms/powernv/ocxl.c
15357 F:      drivers/misc/ocxl/
15358 F:      include/misc/ocxl*
15359 F:      include/uapi/misc/ocxl.h
15360
15361 OMAP AUDIO SUPPORT
15362 M:      Peter Ujfalusi <[email protected]>
15363 M:      Jarkko Nikula <[email protected]>
15364 L:      [email protected] (moderated for non-subscribers)
15365 L:      [email protected]
15366 S:      Maintained
15367 F:      sound/soc/ti/n810.c
15368 F:      sound/soc/ti/omap*
15369 F:      sound/soc/ti/rx51.c
15370 F:      sound/soc/ti/sdma-pcm.*
15371
15372 OMAP CLOCK FRAMEWORK SUPPORT
15373 M:      Paul Walmsley <[email protected]>
15374 L:      [email protected]
15375 S:      Maintained
15376 F:      arch/arm/*omap*/*clock*
15377
15378 OMAP DEVICE TREE SUPPORT
15379 M:      Benoît Cousson <[email protected]>
15380 M:      Tony Lindgren <[email protected]>
15381 L:      [email protected]
15382 L:      [email protected]
15383 S:      Maintained
15384 F:      arch/arm/boot/dts/ti/omap/
15385
15386 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15387 L:      [email protected]
15388 L:      [email protected]
15389 S:      Orphan
15390 F:      Documentation/arch/arm/omap/dss.rst
15391 F:      drivers/video/fbdev/omap2/
15392
15393 OMAP FRAMEBUFFER SUPPORT
15394 L:      [email protected]
15395 L:      [email protected]
15396 S:      Orphan
15397 F:      drivers/video/fbdev/omap/
15398
15399 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15400 M:      Roger Quadros <[email protected]>
15401 M:      Tony Lindgren <[email protected]>
15402 L:      [email protected]
15403 S:      Maintained
15404 F:      arch/arm/mach-omap2/*gpmc*
15405 F:      drivers/memory/omap-gpmc.c
15406
15407 OMAP GPIO DRIVER
15408 M:      Grygorii Strashko <[email protected]>
15409 M:      Santosh Shilimkar <[email protected]>
15410 M:      Kevin Hilman <[email protected]>
15411 L:      [email protected]
15412 S:      Maintained
15413 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15414 F:      drivers/gpio/gpio-omap.c
15415
15416 OMAP HARDWARE SPINLOCK SUPPORT
15417 M:      Ohad Ben-Cohen <[email protected]>
15418 L:      [email protected]
15419 S:      Maintained
15420 F:      drivers/hwspinlock/omap_hwspinlock.c
15421
15422 OMAP HS MMC SUPPORT
15423 L:      [email protected]
15424 L:      [email protected]
15425 S:      Orphan
15426 F:      drivers/mmc/host/omap_hsmmc.c
15427
15428 OMAP HWMOD DATA
15429 M:      Paul Walmsley <[email protected]>
15430 L:      [email protected]
15431 S:      Maintained
15432 F:      arch/arm/mach-omap2/omap_hwmod*data*
15433
15434 OMAP HWMOD SUPPORT
15435 M:      Benoît Cousson <[email protected]>
15436 M:      Paul Walmsley <[email protected]>
15437 L:      [email protected]
15438 S:      Maintained
15439 F:      arch/arm/mach-omap2/omap_hwmod.*
15440
15441 OMAP I2C DRIVER
15442 M:      Vignesh R <[email protected]>
15443 L:      [email protected]
15444 L:      [email protected]
15445 S:      Maintained
15446 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15447 F:      drivers/i2c/busses/i2c-omap.c
15448
15449 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15450 M:      Laurent Pinchart <[email protected]>
15451 L:      [email protected]
15452 S:      Maintained
15453 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15454 F:      drivers/media/platform/ti/omap3isp/
15455 F:      drivers/staging/media/omap4iss/
15456
15457 OMAP MMC SUPPORT
15458 M:      Aaro Koskinen <[email protected]>
15459 L:      [email protected]
15460 S:      Odd Fixes
15461 F:      drivers/mmc/host/omap.c
15462
15463 OMAP POWER MANAGEMENT SUPPORT
15464 M:      Kevin Hilman <[email protected]>
15465 L:      [email protected]
15466 S:      Maintained
15467 F:      arch/arm/*omap*/*pm*
15468 F:      drivers/cpufreq/omap-cpufreq.c
15469
15470 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15471 M:      Paul Walmsley <[email protected]>
15472 L:      [email protected]
15473 S:      Maintained
15474 F:      arch/arm/mach-omap2/prm*
15475
15476 OMAP RANDOM NUMBER GENERATOR SUPPORT
15477 M:      Deepak Saxena <[email protected]>
15478 S:      Maintained
15479 F:      drivers/char/hw_random/omap-rng.c
15480
15481 OMAP USB SUPPORT
15482 L:      [email protected]
15483 L:      [email protected]
15484 S:      Orphan
15485 F:      arch/arm/*omap*/usb*
15486 F:      drivers/usb/*/*omap*
15487
15488 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15489 M:      Mark Jackson <[email protected]>
15490 L:      [email protected]
15491 S:      Maintained
15492 F:      arch/arm/boot/dts/ti/omap/am335x-nano.dts
15493
15494 OMAP1 SUPPORT
15495 M:      Aaro Koskinen <[email protected]>
15496 M:      Janusz Krzysztofik <[email protected]>
15497 M:      Tony Lindgren <[email protected]>
15498 L:      [email protected]
15499 S:      Maintained
15500 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15502 F:      arch/arm/configs/omap1_defconfig
15503 F:      arch/arm/mach-omap1/
15504 F:      drivers/i2c/busses/i2c-omap.c
15505 F:      include/linux/platform_data/ams-delta-fiq.h
15506 F:      include/linux/platform_data/i2c-omap.h
15507
15508 OMAP2+ SUPPORT
15509 M:      Tony Lindgren <[email protected]>
15510 L:      [email protected]
15511 S:      Maintained
15512 W:      http://www.muru.com/linux/omap/
15513 W:      http://linux.omap.com/
15514 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15516 F:      arch/arm/configs/omap2plus_defconfig
15517 F:      arch/arm/mach-omap2/
15518 F:      drivers/bus/ti-sysc.c
15519 F:      drivers/gpio/gpio-tps65219.c
15520 F:      drivers/i2c/busses/i2c-omap.c
15521 F:      drivers/irqchip/irq-omap-intc.c
15522 F:      drivers/mfd/*omap*.c
15523 F:      drivers/mfd/menelaus.c
15524 F:      drivers/mfd/palmas.c
15525 F:      drivers/mfd/tps65217.c
15526 F:      drivers/mfd/tps65218.c
15527 F:      drivers/mfd/tps65219.c
15528 F:      drivers/mfd/tps65910.c
15529 F:      drivers/mfd/twl-core.[ch]
15530 F:      drivers/mfd/twl4030*.c
15531 F:      drivers/mfd/twl6030*.c
15532 F:      drivers/mfd/twl6040*.c
15533 F:      drivers/regulator/palmas-regulator*.c
15534 F:      drivers/regulator/pbias-regulator.c
15535 F:      drivers/regulator/tps65217-regulator.c
15536 F:      drivers/regulator/tps65218-regulator.c
15537 F:      drivers/regulator/tps65219-regulator.c
15538 F:      drivers/regulator/tps65910-regulator.c
15539 F:      drivers/regulator/twl-regulator.c
15540 F:      drivers/regulator/twl6030-regulator.c
15541 F:      include/linux/platform_data/i2c-omap.h
15542 F:      include/linux/platform_data/ti-sysc.h
15543
15544 OMFS FILESYSTEM
15545 M:      Bob Copeland <[email protected]>
15546 L:      [email protected]
15547 S:      Maintained
15548 F:      Documentation/filesystems/omfs.rst
15549 F:      fs/omfs/
15550
15551 OMNIVISION OG01A1B SENSOR DRIVER
15552 M:      Shawn Tu <[email protected]>
15553 L:      [email protected]
15554 S:      Maintained
15555 F:      drivers/media/i2c/og01a1b.c
15556
15557 OMNIVISION OV01A10 SENSOR DRIVER
15558 M:      Bingbu Cao <[email protected]>
15559 L:      [email protected]
15560 S:      Maintained
15561 T:      git git://linuxtv.org/media_tree.git
15562 F:      drivers/media/i2c/ov01a10.c
15563
15564 OMNIVISION OV02A10 SENSOR DRIVER
15565 M:      Dongchun Zhu <[email protected]>
15566 L:      [email protected]
15567 S:      Maintained
15568 T:      git git://linuxtv.org/media_tree.git
15569 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15570 F:      drivers/media/i2c/ov02a10.c
15571
15572 OMNIVISION OV08D10 SENSOR DRIVER
15573 M:      Jimmy Su <[email protected]>
15574 L:      [email protected]
15575 S:      Maintained
15576 T:      git git://linuxtv.org/media_tree.git
15577 F:      drivers/media/i2c/ov08d10.c
15578
15579 OMNIVISION OV08X40 SENSOR DRIVER
15580 M:      Jason Chen <[email protected]>
15581 L:      [email protected]
15582 S:      Maintained
15583 T:      git git://linuxtv.org/media_tree.git
15584 F:      drivers/media/i2c/ov08x40.c
15585
15586 OMNIVISION OV13858 SENSOR DRIVER
15587 M:      Sakari Ailus <[email protected]>
15588 L:      [email protected]
15589 S:      Maintained
15590 T:      git git://linuxtv.org/media_tree.git
15591 F:      drivers/media/i2c/ov13858.c
15592
15593 OMNIVISION OV13B10 SENSOR DRIVER
15594 M:      Arec Kao <[email protected]>
15595 L:      [email protected]
15596 S:      Maintained
15597 T:      git git://linuxtv.org/media_tree.git
15598 F:      drivers/media/i2c/ov13b10.c
15599
15600 OMNIVISION OV2680 SENSOR DRIVER
15601 M:      Rui Miguel Silva <[email protected]>
15602 L:      [email protected]
15603 S:      Maintained
15604 T:      git git://linuxtv.org/media_tree.git
15605 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15606 F:      drivers/media/i2c/ov2680.c
15607
15608 OMNIVISION OV2685 SENSOR DRIVER
15609 M:      Shunqian Zheng <[email protected]>
15610 L:      [email protected]
15611 S:      Maintained
15612 T:      git git://linuxtv.org/media_tree.git
15613 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
15614 F:      drivers/media/i2c/ov2685.c
15615
15616 OMNIVISION OV2740 SENSOR DRIVER
15617 M:      Tianshu Qiu <[email protected]>
15618 R:      Shawn Tu <[email protected]>
15619 R:      Bingbu Cao <[email protected]>
15620 L:      [email protected]
15621 S:      Maintained
15622 T:      git git://linuxtv.org/media_tree.git
15623 F:      drivers/media/i2c/ov2740.c
15624
15625 OMNIVISION OV4689 SENSOR DRIVER
15626 M:      Mikhail Rudenko <[email protected]>
15627 L:      [email protected]
15628 S:      Maintained
15629 T:      git git://linuxtv.org/media_tree.git
15630 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15631 F:      drivers/media/i2c/ov5647.c
15632
15633 OMNIVISION OV5640 SENSOR DRIVER
15634 M:      Steve Longerbeam <[email protected]>
15635 L:      [email protected]
15636 S:      Maintained
15637 T:      git git://linuxtv.org/media_tree.git
15638 F:      drivers/media/i2c/ov5640.c
15639
15640 OMNIVISION OV5647 SENSOR DRIVER
15641 M:      Dave Stevenson <[email protected]>
15642 M:      Jacopo Mondi <[email protected]>
15643 L:      [email protected]
15644 S:      Maintained
15645 T:      git git://linuxtv.org/media_tree.git
15646 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15647 F:      drivers/media/i2c/ov5647.c
15648
15649 OMNIVISION OV5670 SENSOR DRIVER
15650 M:      Chiranjeevi Rapolu <[email protected]>
15651 L:      [email protected]
15652 S:      Maintained
15653 T:      git git://linuxtv.org/media_tree.git
15654 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
15655 F:      drivers/media/i2c/ov5670.c
15656
15657 OMNIVISION OV5675 SENSOR DRIVER
15658 M:      Shawn Tu <[email protected]>
15659 L:      [email protected]
15660 S:      Maintained
15661 T:      git git://linuxtv.org/media_tree.git
15662 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
15663 F:      drivers/media/i2c/ov5675.c
15664
15665 OMNIVISION OV5693 SENSOR DRIVER
15666 M:      Daniel Scally <[email protected]>
15667 L:      [email protected]
15668 S:      Maintained
15669 T:      git git://linuxtv.org/media_tree.git
15670 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15671 F:      drivers/media/i2c/ov5693.c
15672
15673 OMNIVISION OV5695 SENSOR DRIVER
15674 M:      Shunqian Zheng <[email protected]>
15675 L:      [email protected]
15676 S:      Maintained
15677 T:      git git://linuxtv.org/media_tree.git
15678 F:      drivers/media/i2c/ov5695.c
15679
15680 OMNIVISION OV7670 SENSOR DRIVER
15681 L:      [email protected]
15682 S:      Orphan
15683 T:      git git://linuxtv.org/media_tree.git
15684 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
15685 F:      drivers/media/i2c/ov7670.c
15686
15687 OMNIVISION OV772x SENSOR DRIVER
15688 M:      Jacopo Mondi <[email protected]>
15689 L:      [email protected]
15690 S:      Odd fixes
15691 T:      git git://linuxtv.org/media_tree.git
15692 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
15693 F:      drivers/media/i2c/ov772x.c
15694 F:      include/media/i2c/ov772x.h
15695
15696 OMNIVISION OV7740 SENSOR DRIVER
15697 M:      Wenyou Yang <[email protected]>
15698 L:      [email protected]
15699 S:      Maintained
15700 T:      git git://linuxtv.org/media_tree.git
15701 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
15702 F:      drivers/media/i2c/ov7740.c
15703
15704 OMNIVISION OV8856 SENSOR DRIVER
15705 M:      Sakari Ailus <[email protected]>
15706 L:      [email protected]
15707 S:      Maintained
15708 T:      git git://linuxtv.org/media_tree.git
15709 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
15710 F:      drivers/media/i2c/ov8856.c
15711
15712 OMNIVISION OV8858 SENSOR DRIVER
15713 M:      Jacopo Mondi <[email protected]>
15714 M:      Nicholas Roth <[email protected]>
15715 L:      [email protected]
15716 S:      Maintained
15717 T:      git git://linuxtv.org/media_tree.git
15718 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml
15719 F:      drivers/media/i2c/ov8858.c
15720
15721 OMNIVISION OV9282 SENSOR DRIVER
15722 M:      Paul J. Murphy <[email protected]>
15723 M:      Daniele Alessandrelli <[email protected]>
15724 L:      [email protected]
15725 S:      Maintained
15726 T:      git git://linuxtv.org/media_tree.git
15727 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
15728 F:      drivers/media/i2c/ov9282.c
15729
15730 OMNIVISION OV9640 SENSOR DRIVER
15731 M:      Petr Cvek <[email protected]>
15732 L:      [email protected]
15733 S:      Maintained
15734 F:      drivers/media/i2c/ov9640.*
15735
15736 OMNIVISION OV9650 SENSOR DRIVER
15737 M:      Sakari Ailus <[email protected]>
15738 R:      Akinobu Mita <[email protected]>
15739 R:      Sylwester Nawrocki <[email protected]>
15740 L:      [email protected]
15741 S:      Maintained
15742 T:      git git://linuxtv.org/media_tree.git
15743 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
15744 F:      drivers/media/i2c/ov9650.c
15745
15746 OMNIVISION OV9734 SENSOR DRIVER
15747 M:      Tianshu Qiu <[email protected]>
15748 R:      Bingbu Cao <[email protected]>
15749 L:      [email protected]
15750 S:      Maintained
15751 T:      git git://linuxtv.org/media_tree.git
15752 F:      drivers/media/i2c/ov9734.c
15753
15754 ONBOARD USB HUB DRIVER
15755 M:      Matthias Kaehlcke <[email protected]>
15756 L:      [email protected]
15757 S:      Maintained
15758 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
15759 F:      drivers/usb/misc/onboard_usb_hub.c
15760
15761 ONENAND FLASH DRIVER
15762 M:      Kyungmin Park <[email protected]>
15763 L:      [email protected]
15764 S:      Maintained
15765 F:      drivers/mtd/nand/onenand/
15766 F:      include/linux/mtd/onenand*.h
15767
15768 ONEXPLAYER FAN DRIVER
15769 M:      Derek John Clark <[email protected]>
15770 M:      Joaquín Ignacio Aramendía <[email protected]>
15771 L:      [email protected]
15772 S:      Maintained
15773 F:      drivers/hwmon/oxp-sensors.c
15774
15775 ONIE TLV NVMEM LAYOUT DRIVER
15776 M:      Miquel Raynal <[email protected]>
15777 S:      Maintained
15778 F:      Documentation/devicetree/bindings/nvmem/layouts/onie,tlv-layout.yaml
15779 F:      drivers/nvmem/layouts/onie-tlv.c
15780
15781 ONION OMEGA2+ BOARD
15782 M:      Harvey Hunt <[email protected]>
15783 L:      [email protected]
15784 S:      Maintained
15785 F:      arch/mips/boot/dts/ralink/omega2p.dts
15786
15787 ONSEMI ETHERNET PHY DRIVERS
15788 M:      Piergiorgio Beruto <[email protected]>
15789 L:      [email protected]
15790 S:      Supported
15791 W:      http://www.onsemi.com
15792 F:      drivers/net/phy/ncn*
15793
15794 OP-TEE DRIVER
15795 M:      Jens Wiklander <[email protected]>
15796 L:      [email protected]
15797 S:      Maintained
15798 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
15799 F:      drivers/tee/optee/
15800
15801 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
15802 M:      Sumit Garg <[email protected]>
15803 L:      [email protected]
15804 S:      Maintained
15805 F:      drivers/char/hw_random/optee-rng.c
15806
15807 OP-TEE RTC DRIVER
15808 M:      Clément Léger <[email protected]>
15809 L:      [email protected]
15810 S:      Maintained
15811 F:      drivers/rtc/rtc-optee.c
15812
15813 OPA-VNIC DRIVER
15814 M:      Dennis Dalessandro <[email protected]>
15815 L:      [email protected]
15816 S:      Supported
15817 F:      drivers/infiniband/ulp/opa_vnic
15818
15819 OPEN FIRMWARE AND FLATTENED DEVICE TREE
15820 M:      Rob Herring <[email protected]>
15821 M:      Frank Rowand <[email protected]>
15822 L:      [email protected]
15823 S:      Maintained
15824 W:      http://www.devicetree.org/
15825 C:      irc://irc.libera.chat/devicetree
15826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15827 F:      Documentation/ABI/testing/sysfs-firmware-ofw
15828 F:      drivers/of/
15829 F:      include/linux/of*.h
15830 F:      scripts/dtc/
15831 K:      of_overlay_notifier_
15832 K:      of_overlay_fdt_apply
15833 K:      of_overlay_remove
15834
15835 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
15836 M:      Rob Herring <[email protected]>
15837 M:      Krzysztof Kozlowski <[email protected]>
15838 M:      Conor Dooley <[email protected]>
15839 L:      [email protected]
15840 S:      Maintained
15841 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
15842 C:      irc://irc.libera.chat/devicetree
15843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15844 F:      Documentation/devicetree/
15845 F:      arch/*/boot/dts/
15846 F:      include/dt-bindings/
15847
15848 OPENCOMPUTE PTP CLOCK DRIVER
15849 M:      Jonathan Lemon <[email protected]>
15850 M:      Vadim Fedorenko <[email protected]>
15851 L:      [email protected]
15852 S:      Maintained
15853 F:      drivers/ptp/ptp_ocp.c
15854
15855 OPENCORES I2C BUS DRIVER
15856 M:      Peter Korsgaard <[email protected]>
15857 M:      Andrew Lunn <[email protected]>
15858 L:      [email protected]
15859 S:      Maintained
15860 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
15861 F:      Documentation/i2c/busses/i2c-ocores.rst
15862 F:      drivers/i2c/busses/i2c-ocores.c
15863 F:      include/linux/platform_data/i2c-ocores.h
15864
15865 OPENRISC ARCHITECTURE
15866 M:      Jonas Bonn <[email protected]>
15867 M:      Stefan Kristiansson <[email protected]>
15868 M:      Stafford Horne <[email protected]>
15869 L:      [email protected]
15870 S:      Maintained
15871 W:      http://openrisc.io
15872 T:      git https://github.com/openrisc/linux.git
15873 F:      Documentation/arch/openrisc/
15874 F:      Documentation/devicetree/bindings/openrisc/
15875 F:      arch/openrisc/
15876 F:      drivers/irqchip/irq-ompic.c
15877 F:      drivers/irqchip/irq-or1k-*
15878
15879 OPENVSWITCH
15880 M:      Pravin B Shelar <[email protected]>
15881 L:      [email protected]
15882 L:      [email protected]
15883 S:      Maintained
15884 W:      http://openvswitch.org
15885 F:      include/uapi/linux/openvswitch.h
15886 F:      net/openvswitch/
15887 F:      tools/testing/selftests/net/openvswitch/
15888
15889 OPERATING PERFORMANCE POINTS (OPP)
15890 M:      Viresh Kumar <[email protected]>
15891 M:      Nishanth Menon <[email protected]>
15892 M:      Stephen Boyd <[email protected]>
15893 L:      [email protected]
15894 S:      Maintained
15895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
15896 F:      Documentation/devicetree/bindings/opp/
15897 F:      Documentation/power/opp.rst
15898 F:      drivers/opp/
15899 F:      include/linux/pm_opp.h
15900
15901 OPL4 DRIVER
15902 M:      Clemens Ladisch <[email protected]>
15903 L:      [email protected] (moderated for non-subscribers)
15904 S:      Maintained
15905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15906 F:      sound/drivers/opl4/
15907
15908 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
15909 M:      Mark Fasheh <[email protected]>
15910 M:      Joel Becker <[email protected]>
15911 M:      Joseph Qi <[email protected]>
15912 L:      [email protected]
15913 S:      Supported
15914 W:      http://ocfs2.wiki.kernel.org
15915 F:      Documentation/filesystems/dlmfs.rst
15916 F:      Documentation/filesystems/ocfs2.rst
15917 F:      fs/ocfs2/
15918
15919 ORANGEFS FILESYSTEM
15920 M:      Mike Marshall <[email protected]>
15921 R:      Martin Brandenburg <[email protected]>
15922 L:      [email protected]
15923 S:      Supported
15924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
15925 F:      Documentation/filesystems/orangefs.rst
15926 F:      fs/orangefs/
15927
15928 ORINOCO DRIVER
15929 L:      [email protected]
15930 S:      Orphan
15931 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
15932 W:      http://www.nongnu.org/orinoco/
15933 F:      drivers/net/wireless/intersil/orinoco/
15934
15935 OV2659 OMNIVISION SENSOR DRIVER
15936 M:      "Lad, Prabhakar" <[email protected]>
15937 L:      [email protected]
15938 S:      Maintained
15939 W:      https://linuxtv.org
15940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15941 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15942 F:      drivers/media/i2c/ov2659.c
15943 F:      include/media/i2c/ov2659.h
15944
15945 OVERLAY FILESYSTEM
15946 M:      Miklos Szeredi <[email protected]>
15947 M:      Amir Goldstein <[email protected]>
15948 L:      [email protected]
15949 S:      Supported
15950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
15951 F:      Documentation/filesystems/overlayfs.rst
15952 F:      fs/overlayfs/
15953
15954 P54 WIRELESS DRIVER
15955 M:      Christian Lamparter <[email protected]>
15956 L:      [email protected]
15957 S:      Maintained
15958 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
15959 F:      drivers/net/wireless/intersil/p54/
15960
15961 PACKET SOCKETS
15962 M:      Willem de Bruijn <[email protected]>
15963 S:      Maintained
15964 F:      include/uapi/linux/if_packet.h
15965 F:      net/packet/af_packet.c
15966
15967 PACKING
15968 M:      Vladimir Oltean <[email protected]>
15969 L:      [email protected]
15970 S:      Supported
15971 F:      Documentation/core-api/packing.rst
15972 F:      include/linux/packing.h
15973 F:      lib/packing.c
15974
15975 PADATA PARALLEL EXECUTION MECHANISM
15976 M:      Steffen Klassert <[email protected]>
15977 M:      Daniel Jordan <[email protected]>
15978 L:      [email protected]
15979 L:      [email protected]
15980 S:      Maintained
15981 F:      Documentation/core-api/padata.rst
15982 F:      include/linux/padata.h
15983 F:      kernel/padata.c
15984
15985 PAGE CACHE
15986 M:      Matthew Wilcox (Oracle) <[email protected]>
15987 L:      [email protected]
15988 S:      Supported
15989 T:      git git://git.infradead.org/users/willy/pagecache.git
15990 F:      Documentation/filesystems/locking.rst
15991 F:      Documentation/filesystems/vfs.rst
15992 F:      include/linux/pagemap.h
15993 F:      mm/filemap.c
15994 F:      mm/page-writeback.c
15995 F:      mm/readahead.c
15996 F:      mm/truncate.c
15997
15998 PAGE POOL
15999 M:      Jesper Dangaard Brouer <[email protected]>
16000 M:      Ilias Apalodimas <[email protected]>
16001 L:      [email protected]
16002 S:      Supported
16003 F:      Documentation/networking/page_pool.rst
16004 F:      include/net/page_pool.h
16005 F:      include/trace/events/page_pool.h
16006 F:      net/core/page_pool.c
16007
16008 PAGE TABLE CHECK
16009 M:      Pasha Tatashin <[email protected]>
16010 M:      Andrew Morton <[email protected]>
16011 L:      [email protected]
16012 S:      Maintained
16013 F:      Documentation/mm/page_table_check.rst
16014 F:      include/linux/page_table_check.h
16015 F:      mm/page_table_check.c
16016
16017 PANASONIC LAPTOP ACPI EXTRAS DRIVER
16018 M:      Kenneth Chan <[email protected]>
16019 L:      [email protected]
16020 S:      Maintained
16021 F:      drivers/platform/x86/panasonic-laptop.c
16022
16023 PARALLAX PING IIO SENSOR DRIVER
16024 M:      Andreas Klinger <[email protected]>
16025 L:      [email protected]
16026 S:      Maintained
16027 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
16028 F:      drivers/iio/proximity/ping.c
16029
16030 PARALLEL LCD/KEYPAD PANEL DRIVER
16031 M:      Willy Tarreau <[email protected]>
16032 M:      Ksenija Stanojevic <[email protected]>
16033 S:      Odd Fixes
16034 F:      Documentation/admin-guide/lcd-panel-cgram.rst
16035 F:      drivers/auxdisplay/panel.c
16036
16037 PARALLEL PORT SUBSYSTEM
16038 M:      Sudip Mukherjee <[email protected]>
16039 M:      Sudip Mukherjee <[email protected]>
16040 L:      [email protected] (subscribers-only)
16041 S:      Maintained
16042 F:      Documentation/driver-api/parport*.rst
16043 F:      drivers/char/ppdev.c
16044 F:      drivers/parport/
16045 F:      include/linux/parport*.h
16046 F:      include/uapi/linux/ppdev.h
16047
16048 PARAVIRT_OPS INTERFACE
16049 M:      Juergen Gross <[email protected]>
16050 R:      Ajay Kaher <[email protected]>
16051 R:      Alexey Makhalov <[email protected]>
16052 R:      VMware PV-Drivers Reviewers <[email protected]>
16053 L:      [email protected]
16054 L:      [email protected]
16055 S:      Supported
16056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16057 F:      Documentation/virt/paravirt_ops.rst
16058 F:      arch/*/include/asm/paravirt*.h
16059 F:      arch/*/kernel/paravirt*
16060 F:      include/linux/hypervisor.h
16061
16062 PARISC ARCHITECTURE
16063 M:      "James E.J. Bottomley" <[email protected]>
16064 M:      Helge Deller <[email protected]>
16065 L:      [email protected]
16066 S:      Maintained
16067 W:      https://parisc.wiki.kernel.org
16068 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
16069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
16070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
16071 F:      Documentation/arch/parisc/
16072 F:      arch/parisc/
16073 F:      drivers/char/agp/parisc-agp.c
16074 F:      drivers/input/misc/hp_sdc_rtc.c
16075 F:      drivers/input/serio/gscps2.c
16076 F:      drivers/input/serio/hp_sdc*
16077 F:      drivers/parisc/
16078 F:      drivers/parport/parport_gsc.*
16079 F:      drivers/tty/serial/8250/8250_parisc.c
16080 F:      drivers/video/console/sti*
16081 F:      drivers/video/fbdev/sti*
16082 F:      drivers/video/logo/logo_parisc*
16083 F:      include/linux/hp_sdc.h
16084
16085 PARMAN
16086 M:      Jiri Pirko <[email protected]>
16087 L:      [email protected]
16088 S:      Supported
16089 F:      include/linux/parman.h
16090 F:      lib/parman.c
16091 F:      lib/test_parman.c
16092
16093 PC ENGINES APU BOARD DRIVER
16094 M:      Enrico Weigelt, metux IT consult <[email protected]>
16095 S:      Maintained
16096 F:      drivers/platform/x86/pcengines-apuv2.c
16097
16098 PC87360 HARDWARE MONITORING DRIVER
16099 M:      Jim Cromie <[email protected]>
16100 L:      [email protected]
16101 S:      Maintained
16102 F:      Documentation/hwmon/pc87360.rst
16103 F:      drivers/hwmon/pc87360.c
16104
16105 PC8736x GPIO DRIVER
16106 M:      Jim Cromie <[email protected]>
16107 S:      Maintained
16108 F:      drivers/char/pc8736x_gpio.c
16109
16110 PC87427 HARDWARE MONITORING DRIVER
16111 M:      Jean Delvare <[email protected]>
16112 L:      [email protected]
16113 S:      Maintained
16114 F:      Documentation/hwmon/pc87427.rst
16115 F:      drivers/hwmon/pc87427.c
16116
16117 PCA9532 LED DRIVER
16118 M:      Riku Voipio <[email protected]>
16119 S:      Maintained
16120 F:      drivers/leds/leds-pca9532.c
16121 F:      include/linux/leds-pca9532.h
16122
16123 PCA9541 I2C BUS MASTER SELECTOR DRIVER
16124 M:      Guenter Roeck <[email protected]>
16125 L:      [email protected]
16126 S:      Maintained
16127 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
16128
16129 PCDP - PRIMARY CONSOLE AND DEBUG PORT
16130 M:      Khalid Aziz <[email protected]>
16131 S:      Maintained
16132 F:      drivers/firmware/pcdp.*
16133
16134 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
16135 M:      Thomas Petazzoni <[email protected]>
16136 M:      Pali Rohár <[email protected]>
16137 L:      [email protected]
16138 L:      [email protected] (moderated for non-subscribers)
16139 S:      Maintained
16140 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
16141 F:      drivers/pci/controller/pci-aardvark.c
16142
16143 PCI DRIVER FOR ALTERA PCIE IP
16144 M:      Joyce Ooi <[email protected]>
16145 L:      [email protected]
16146 S:      Supported
16147 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
16148 F:      drivers/pci/controller/pcie-altera.c
16149
16150 PCI DRIVER FOR APPLIEDMICRO XGENE
16151 M:      Toan Le <[email protected]>
16152 L:      [email protected]
16153 L:      [email protected] (moderated for non-subscribers)
16154 S:      Maintained
16155 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
16156 F:      drivers/pci/controller/pci-xgene.c
16157
16158 PCI DRIVER FOR ARM VERSATILE PLATFORM
16159 M:      Rob Herring <[email protected]>
16160 L:      [email protected]
16161 L:      [email protected] (moderated for non-subscribers)
16162 S:      Maintained
16163 F:      Documentation/devicetree/bindings/pci/versatile.yaml
16164 F:      drivers/pci/controller/pci-versatile.c
16165
16166 PCI DRIVER FOR ARMADA 8K
16167 M:      Thomas Petazzoni <[email protected]>
16168 L:      [email protected]
16169 L:      [email protected] (moderated for non-subscribers)
16170 S:      Maintained
16171 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
16172 F:      drivers/pci/controller/dwc/pcie-armada8k.c
16173
16174 PCI DRIVER FOR CADENCE PCIE IP
16175 M:      Tom Joseph <[email protected]>
16176 L:      [email protected]
16177 S:      Maintained
16178 F:      Documentation/devicetree/bindings/pci/cdns,*
16179 F:      drivers/pci/controller/cadence/
16180
16181 PCI DRIVER FOR FREESCALE LAYERSCAPE
16182 M:      Minghuan Lian <[email protected]>
16183 M:      Mingkai Hu <[email protected]>
16184 M:      Roy Zang <[email protected]>
16185 L:      [email protected]
16186 L:      [email protected]
16187 L:      [email protected] (moderated for non-subscribers)
16188 S:      Maintained
16189 F:      drivers/pci/controller/dwc/*layerscape*
16190
16191 PCI DRIVER FOR FU740
16192 M:      Paul Walmsley <[email protected]>
16193 M:      Greentime Hu <[email protected]>
16194 L:      [email protected]
16195 S:      Maintained
16196 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16197 F:      drivers/pci/controller/dwc/pcie-fu740.c
16198
16199 PCI DRIVER FOR GENERIC OF HOSTS
16200 M:      Will Deacon <[email protected]>
16201 L:      [email protected]
16202 L:      [email protected] (moderated for non-subscribers)
16203 S:      Maintained
16204 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
16205 F:      drivers/pci/controller/pci-host-common.c
16206 F:      drivers/pci/controller/pci-host-generic.c
16207
16208 PCI DRIVER FOR IMX6
16209 M:      Richard Zhu <[email protected]>
16210 M:      Lucas Stach <[email protected]>
16211 L:      [email protected]
16212 L:      [email protected] (moderated for non-subscribers)
16213 S:      Maintained
16214 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
16215 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
16216 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16217 F:      drivers/pci/controller/dwc/*imx6*
16218
16219 PCI DRIVER FOR INTEL IXP4XX
16220 M:      Linus Walleij <[email protected]>
16221 S:      Maintained
16222 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16223 F:      drivers/pci/controller/pci-ixp4xx.c
16224
16225 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16226 M:      Nirmal Patel <[email protected]>
16227 R:      Jonathan Derrick <[email protected]>
16228 L:      [email protected]
16229 S:      Supported
16230 F:      drivers/pci/controller/vmd.c
16231
16232 PCI DRIVER FOR MICROSEMI SWITCHTEC
16233 M:      Kurt Schwemmer <[email protected]>
16234 M:      Logan Gunthorpe <[email protected]>
16235 L:      [email protected]
16236 S:      Maintained
16237 F:      Documentation/ABI/testing/sysfs-class-switchtec
16238 F:      Documentation/driver-api/switchtec.rst
16239 F:      drivers/ntb/hw/mscc/
16240 F:      drivers/pci/switch/switchtec*
16241 F:      include/linux/switchtec.h
16242 F:      include/uapi/linux/switchtec_ioctl.h
16243
16244 PCI DRIVER FOR MOBIVEIL PCIE IP
16245 M:      Karthikeyan Mitran <[email protected]>
16246 M:      Hou Zhiqiang <[email protected]>
16247 L:      [email protected]
16248 S:      Supported
16249 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16250 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16251
16252 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16253 M:      Thomas Petazzoni <[email protected]>
16254 M:      Pali Rohár <[email protected]>
16255 L:      [email protected]
16256 L:      [email protected] (moderated for non-subscribers)
16257 S:      Maintained
16258 F:      drivers/pci/controller/*mvebu*
16259
16260 PCI DRIVER FOR NVIDIA TEGRA
16261 M:      Thierry Reding <[email protected]>
16262 L:      [email protected]
16263 L:      [email protected]
16264 S:      Supported
16265 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16266 F:      drivers/pci/controller/pci-tegra.c
16267
16268 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16269 M:      Hou Zhiqiang <[email protected]>
16270 L:      [email protected]
16271 L:      [email protected] (moderated for non-subscribers)
16272 S:      Maintained
16273 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16274 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16275
16276 PCI DRIVER FOR RENESAS R-CAR
16277 M:      Marek Vasut <[email protected]>
16278 M:      Yoshihiro Shimoda <[email protected]>
16279 L:      [email protected]
16280 L:      [email protected]
16281 S:      Maintained
16282 F:      Documentation/devicetree/bindings/pci/*rcar*
16283 F:      drivers/pci/controller/*rcar*
16284
16285 PCI DRIVER FOR SAMSUNG EXYNOS
16286 M:      Jingoo Han <[email protected]>
16287 L:      [email protected]
16288 L:      [email protected] (moderated for non-subscribers)
16289 L:      [email protected]
16290 S:      Maintained
16291 F:      drivers/pci/controller/dwc/pci-exynos.c
16292
16293 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16294 M:      Jingoo Han <[email protected]>
16295 M:      Gustavo Pimentel <[email protected]>
16296 M:      Manivannan Sadhasivam <[email protected]>
16297 L:      [email protected]
16298 S:      Maintained
16299 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16300 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16301 F:      drivers/pci/controller/dwc/*designware*
16302
16303 PCI DRIVER FOR TI DRA7XX/J721E
16304 M:      Vignesh Raghavendra <[email protected]>
16305 L:      [email protected]
16306 L:      [email protected]
16307 L:      [email protected] (moderated for non-subscribers)
16308 S:      Supported
16309 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16310 F:      drivers/pci/controller/cadence/pci-j721e.c
16311 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16312
16313 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16314 M:      Linus Walleij <[email protected]>
16315 L:      [email protected]
16316 S:      Maintained
16317 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16318 F:      drivers/pci/controller/pci-v3-semi.c
16319
16320 PCI DRIVER FOR XILINX VERSAL CPM
16321 M:      Bharat Kumar Gogada <[email protected]>
16322 M:      Michal Simek <[email protected]>
16323 L:      [email protected]
16324 S:      Maintained
16325 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16326 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16327
16328 PCI ENDPOINT SUBSYSTEM
16329 M:      Lorenzo Pieralisi <[email protected]>
16330 M:      Krzysztof Wilczyński <[email protected]>
16331 R:      Manivannan Sadhasivam <[email protected]>
16332 R:      Kishon Vijay Abraham I <[email protected]>
16333 L:      [email protected]
16334 S:      Supported
16335 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16336 B:      https://bugzilla.kernel.org
16337 C:      irc://irc.oftc.net/linux-pci
16338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16339 F:      Documentation/PCI/endpoint/*
16340 F:      Documentation/misc-devices/pci-endpoint-test.rst
16341 F:      drivers/misc/pci_endpoint_test.c
16342 F:      drivers/pci/endpoint/
16343 F:      tools/pci/
16344
16345 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16346 M:      Mahesh J Salgaonkar <[email protected]>
16347 R:      Oliver O'Halloran <[email protected]>
16348 L:      [email protected]
16349 S:      Supported
16350 F:      Documentation/PCI/pci-error-recovery.rst
16351 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
16352 F:      arch/powerpc/include/*/eeh*.h
16353 F:      arch/powerpc/kernel/eeh*.c
16354 F:      arch/powerpc/platforms/*/eeh*.c
16355 F:      drivers/pci/pcie/aer.c
16356 F:      drivers/pci/pcie/dpc.c
16357 F:      drivers/pci/pcie/err.c
16358
16359 PCI ERROR RECOVERY
16360 M:      Linas Vepstas <[email protected]>
16361 L:      [email protected]
16362 S:      Supported
16363 F:      Documentation/PCI/pci-error-recovery.rst
16364
16365 PCI MSI DRIVER FOR ALTERA MSI IP
16366 M:      Joyce Ooi <[email protected]>
16367 L:      [email protected]
16368 S:      Supported
16369 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16370 F:      drivers/pci/controller/pcie-altera-msi.c
16371
16372 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16373 M:      Toan Le <[email protected]>
16374 L:      [email protected]
16375 L:      [email protected] (moderated for non-subscribers)
16376 S:      Maintained
16377 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16378 F:      drivers/pci/controller/pci-xgene-msi.c
16379
16380 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16381 M:      Lorenzo Pieralisi <[email protected]>
16382 M:      Krzysztof Wilczyński <[email protected]>
16383 R:      Rob Herring <[email protected]>
16384 L:      [email protected]
16385 S:      Supported
16386 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16387 B:      https://bugzilla.kernel.org
16388 C:      irc://irc.oftc.net/linux-pci
16389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16390 F:      Documentation/devicetree/bindings/pci/
16391 F:      drivers/pci/controller/
16392 F:      drivers/pci/pci-bridge-emul.c
16393 F:      drivers/pci/pci-bridge-emul.h
16394
16395 PCI PEER-TO-PEER DMA (P2PDMA)
16396 M:      Bjorn Helgaas <[email protected]>
16397 M:      Logan Gunthorpe <[email protected]>
16398 L:      [email protected]
16399 S:      Supported
16400 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16401 B:      https://bugzilla.kernel.org
16402 C:      irc://irc.oftc.net/linux-pci
16403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16404 F:      Documentation/driver-api/pci/p2pdma.rst
16405 F:      drivers/pci/p2pdma.c
16406 F:      include/linux/pci-p2pdma.h
16407
16408 PCI SUBSYSTEM
16409 M:      Bjorn Helgaas <[email protected]>
16410 L:      [email protected]
16411 S:      Supported
16412 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16413 B:      https://bugzilla.kernel.org
16414 C:      irc://irc.oftc.net/linux-pci
16415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16416 F:      Documentation/PCI/
16417 F:      Documentation/devicetree/bindings/pci/
16418 F:      arch/x86/kernel/early-quirks.c
16419 F:      arch/x86/kernel/quirks.c
16420 F:      arch/x86/pci/
16421 F:      drivers/acpi/pci*
16422 F:      drivers/pci/
16423 F:      include/asm-generic/pci*
16424 F:      include/linux/of_pci.h
16425 F:      include/linux/pci*
16426 F:      include/uapi/linux/pci*
16427 F:      lib/pci*
16428
16429 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16430 M:      Jonathan Chocron <[email protected]>
16431 L:      [email protected]
16432 S:      Maintained
16433 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16434 F:      drivers/pci/controller/dwc/pcie-al.c
16435
16436 PCIE DRIVER FOR AMLOGIC MESON
16437 M:      Yue Wang <[email protected]>
16438 L:      [email protected]
16439 L:      [email protected]
16440 S:      Maintained
16441 F:      drivers/pci/controller/dwc/pci-meson.c
16442
16443 PCIE DRIVER FOR AXIS ARTPEC
16444 M:      Jesper Nilsson <[email protected]>
16445 L:      [email protected]
16446 L:      [email protected]
16447 S:      Maintained
16448 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16449 F:      drivers/pci/controller/dwc/*artpec*
16450
16451 PCIE DRIVER FOR CAVIUM THUNDERX
16452 M:      Robert Richter <[email protected]>
16453 L:      [email protected]
16454 L:      [email protected] (moderated for non-subscribers)
16455 S:      Odd Fixes
16456 F:      drivers/pci/controller/pci-thunder-*
16457
16458 PCIE DRIVER FOR HISILICON
16459 M:      Zhou Wang <[email protected]>
16460 L:      [email protected]
16461 S:      Maintained
16462 F:      drivers/pci/controller/dwc/pcie-hisi.c
16463
16464 PCIE DRIVER FOR HISILICON KIRIN
16465 M:      Xiaowei Song <[email protected]>
16466 M:      Binghui Wang <[email protected]>
16467 L:      [email protected]
16468 S:      Maintained
16469 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16470 F:      drivers/pci/controller/dwc/pcie-kirin.c
16471
16472 PCIE DRIVER FOR HISILICON STB
16473 M:      Shawn Guo <[email protected]>
16474 L:      [email protected]
16475 S:      Maintained
16476 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16477 F:      drivers/pci/controller/dwc/pcie-histb.c
16478
16479 PCIE DRIVER FOR INTEL KEEM BAY
16480 M:      Srikanth Thokala <[email protected]>
16481 L:      [email protected]
16482 S:      Supported
16483 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16484 F:      drivers/pci/controller/dwc/pcie-keembay.c
16485
16486 PCIE DRIVER FOR INTEL LGM GW SOC
16487 M:      Chuanhua Lei <[email protected]>
16488 L:      [email protected]
16489 S:      Maintained
16490 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16491 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16492
16493 PCIE DRIVER FOR MEDIATEK
16494 M:      Ryder Lee <[email protected]>
16495 M:      Jianjun Wang <[email protected]>
16496 L:      [email protected]
16497 L:      [email protected] (moderated for non-subscribers)
16498 S:      Supported
16499 F:      Documentation/devicetree/bindings/pci/mediatek*
16500 F:      drivers/pci/controller/*mediatek*
16501
16502 PCIE DRIVER FOR MICROCHIP
16503 M:      Daire McNamara <[email protected]>
16504 L:      [email protected]
16505 S:      Supported
16506 F:      Documentation/devicetree/bindings/pci/microchip*
16507 F:      drivers/pci/controller/*microchip*
16508
16509 PCIE DRIVER FOR QUALCOMM MSM
16510 M:      Manivannan Sadhasivam <[email protected]>
16511 L:      [email protected]
16512 L:      [email protected]
16513 S:      Maintained
16514 F:      drivers/pci/controller/dwc/pcie-qcom.c
16515
16516 PCIE DRIVER FOR ROCKCHIP
16517 M:      Shawn Lin <[email protected]>
16518 L:      [email protected]
16519 L:      [email protected]
16520 S:      Maintained
16521 F:      Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie*
16522 F:      drivers/pci/controller/pcie-rockchip*
16523
16524 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16525 M:      Kunihiko Hayashi <[email protected]>
16526 L:      [email protected]
16527 S:      Maintained
16528 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16529 F:      drivers/pci/controller/dwc/pcie-uniphier*
16530
16531 PCIE DRIVER FOR ST SPEAR13XX
16532 M:      Pratyush Anand <[email protected]>
16533 L:      [email protected]
16534 S:      Maintained
16535 F:      drivers/pci/controller/dwc/*spear*
16536
16537 PCIE ENDPOINT DRIVER FOR QUALCOMM
16538 M:      Manivannan Sadhasivam <[email protected]>
16539 L:      [email protected]
16540 L:      [email protected]
16541 S:      Maintained
16542 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16543 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16544
16545 PCMCIA SUBSYSTEM
16546 M:      Dominik Brodowski <[email protected]>
16547 S:      Odd Fixes
16548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16549 F:      Documentation/pcmcia/
16550 F:      drivers/pcmcia/
16551 F:      include/pcmcia/
16552 F:      tools/pcmcia/
16553
16554 PCNET32 NETWORK DRIVER
16555 M:      Don Fry <[email protected]>
16556 L:      [email protected]
16557 S:      Maintained
16558 F:      drivers/net/ethernet/amd/pcnet32.c
16559
16560 PCRYPT PARALLEL CRYPTO ENGINE
16561 M:      Steffen Klassert <[email protected]>
16562 L:      [email protected]
16563 S:      Maintained
16564 F:      crypto/pcrypt.c
16565 F:      include/crypto/pcrypt.h
16566
16567 PDS DSC VIRTIO DATA PATH ACCELERATOR
16568 R:      Shannon Nelson <[email protected]>
16569 F:      drivers/vdpa/pds/
16570
16571 PECI HARDWARE MONITORING DRIVERS
16572 M:      Iwona Winiarska <[email protected]>
16573 L:      [email protected]
16574 S:      Supported
16575 F:      Documentation/hwmon/peci-cputemp.rst
16576 F:      Documentation/hwmon/peci-dimmtemp.rst
16577 F:      drivers/hwmon/peci/
16578
16579 PECI SUBSYSTEM
16580 M:      Iwona Winiarska <[email protected]>
16581 L:      [email protected] (moderated for non-subscribers)
16582 S:      Supported
16583 F:      Documentation/devicetree/bindings/peci/
16584 F:      Documentation/peci/
16585 F:      drivers/peci/
16586 F:      include/linux/peci-cpu.h
16587 F:      include/linux/peci.h
16588
16589 PENSANDO ETHERNET DRIVERS
16590 M:      Shannon Nelson <[email protected]>
16591 M:      Brett Creeley <[email protected]>
16592 M:      [email protected]
16593 L:      [email protected]
16594 S:      Supported
16595 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16596 F:      drivers/net/ethernet/pensando/
16597
16598 PER-CPU MEMORY ALLOCATOR
16599 M:      Dennis Zhou <[email protected]>
16600 M:      Tejun Heo <[email protected]>
16601 M:      Christoph Lameter <[email protected]>
16602 L:      [email protected]
16603 S:      Maintained
16604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16605 F:      arch/*/include/asm/percpu.h
16606 F:      include/linux/percpu*.h
16607 F:      lib/percpu*.c
16608 F:      mm/percpu*.c
16609
16610 PER-TASK DELAY ACCOUNTING
16611 M:      Balbir Singh <[email protected]>
16612 S:      Maintained
16613 F:      include/linux/delayacct.h
16614 F:      kernel/delayacct.c
16615
16616 PERFORMANCE EVENTS SUBSYSTEM
16617 M:      Peter Zijlstra <[email protected]>
16618 M:      Ingo Molnar <[email protected]>
16619 M:      Arnaldo Carvalho de Melo <[email protected]>
16620 R:      Mark Rutland <[email protected]>
16621 R:      Alexander Shishkin <[email protected]>
16622 R:      Jiri Olsa <[email protected]>
16623 R:      Namhyung Kim <[email protected]>
16624 R:      Ian Rogers <[email protected]>
16625 R:      Adrian Hunter <[email protected]>
16626 L:      [email protected]
16627 L:      [email protected]
16628 S:      Supported
16629 W:      https://perf.wiki.kernel.org/
16630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16631 F:      arch/*/events/*
16632 F:      arch/*/events/*/*
16633 F:      arch/*/include/asm/perf_event.h
16634 F:      arch/*/kernel/*/*/perf_event*.c
16635 F:      arch/*/kernel/*/perf_event*.c
16636 F:      arch/*/kernel/perf_callchain.c
16637 F:      arch/*/kernel/perf_event*.c
16638 F:      include/linux/perf_event.h
16639 F:      include/uapi/linux/perf_event.h
16640 F:      kernel/events/*
16641 F:      tools/lib/perf/
16642 F:      tools/perf/
16643
16644 PERFORMANCE EVENTS TOOLING ARM64
16645 R:      John Garry <[email protected]>
16646 R:      Will Deacon <[email protected]>
16647 R:      James Clark <[email protected]>
16648 R:      Mike Leach <[email protected]>
16649 R:      Leo Yan <[email protected]>
16650 L:      [email protected] (moderated for non-subscribers)
16651 S:      Supported
16652 F:      tools/build/feature/test-libopencsd.c
16653 F:      tools/perf/arch/arm*/
16654 F:      tools/perf/pmu-events/arch/arm64/
16655 F:      tools/perf/util/arm-spe*
16656 F:      tools/perf/util/cs-etm*
16657
16658 PERSONALITY HANDLING
16659 M:      Christoph Hellwig <[email protected]>
16660 L:      [email protected]
16661 S:      Maintained
16662 F:      include/linux/personality.h
16663 F:      include/uapi/linux/personality.h
16664
16665 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16666 M:      Marcus Folkesson <[email protected]>
16667 L:      [email protected]
16668 S:      Maintained
16669 F:      Documentation/input/devices/pxrc.rst
16670 F:      drivers/input/joystick/pxrc.c
16671
16672 PHONET PROTOCOL
16673 M:      Remi Denis-Courmont <[email protected]>
16674 S:      Supported
16675 F:      Documentation/networking/phonet.rst
16676 F:      include/linux/phonet.h
16677 F:      include/net/phonet/
16678 F:      include/uapi/linux/phonet.h
16679 F:      net/phonet/
16680
16681 PHRAM MTD DRIVER
16682 M:      Joern Engel <[email protected]>
16683 L:      [email protected]
16684 S:      Maintained
16685 F:      drivers/mtd/devices/phram.c
16686
16687 PICOLCD HID DRIVER
16688 M:      Bruno Prémont <[email protected]>
16689 L:      [email protected]
16690 S:      Maintained
16691 F:      drivers/hid/hid-picolcd*
16692
16693 PIDFD API
16694 M:      Christian Brauner <[email protected]>
16695 L:      [email protected]
16696 S:      Maintained
16697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
16698 F:      samples/pidfd/
16699 F:      tools/testing/selftests/clone3/
16700 F:      tools/testing/selftests/pid_namespace/
16701 F:      tools/testing/selftests/pidfd/
16702 K:      (?i)pidfd
16703 K:      (?i)clone3
16704 K:      \b(clone_args|kernel_clone_args)\b
16705
16706 PIN CONTROL SUBSYSTEM
16707 M:      Linus Walleij <[email protected]>
16708 L:      [email protected]
16709 S:      Maintained
16710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
16711 F:      Documentation/devicetree/bindings/pinctrl/
16712 F:      Documentation/driver-api/pin-control.rst
16713 F:      drivers/pinctrl/
16714 F:      include/dt-bindings/pinctrl/
16715 F:      include/linux/pinctrl/
16716
16717 PIN CONTROLLER - AMD
16718 M:      Basavaraj Natikar <[email protected]>
16719 M:      Shyam Sundar S K <[email protected]>
16720 S:      Maintained
16721 F:      drivers/pinctrl/pinctrl-amd.c
16722
16723 PIN CONTROLLER - FREESCALE
16724 M:      Dong Aisheng <[email protected]>
16725 M:      Fabio Estevam <[email protected]>
16726 M:      Shawn Guo <[email protected]>
16727 M:      Jacky Bai <[email protected]>
16728 R:      Pengutronix Kernel Team <[email protected]>
16729 L:      [email protected]
16730 S:      Maintained
16731 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
16732 F:      drivers/pinctrl/freescale/
16733
16734 PIN CONTROLLER - INTEL
16735 M:      Mika Westerberg <[email protected]>
16736 M:      Andy Shevchenko <[email protected]>
16737 S:      Supported
16738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
16739 F:      drivers/pinctrl/intel/
16740
16741 PIN CONTROLLER - KEEMBAY
16742 M:      Lakshmi Sowjanya D <[email protected]>
16743 S:      Supported
16744 F:      drivers/pinctrl/pinctrl-keembay*
16745
16746 PIN CONTROLLER - MEDIATEK
16747 M:      Sean Wang <[email protected]>
16748 L:      [email protected] (moderated for non-subscribers)
16749 S:      Maintained
16750 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
16751 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
16752 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
16753 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
16754 F:      drivers/pinctrl/mediatek/
16755
16756 PIN CONTROLLER - MEDIATEK MIPS
16757 M:      Arınç ÜNAL <[email protected]>
16758 M:      Sergio Paracuellos <[email protected]>
16759 L:      [email protected] (moderated for non-subscribers)
16760 L:      [email protected]
16761 S:      Maintained
16762 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml
16763 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml
16764 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml
16765 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml
16766 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml
16767 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml
16768 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml
16769 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml
16770 F:      drivers/pinctrl/mediatek/pinctrl-mt7620.c
16771 F:      drivers/pinctrl/mediatek/pinctrl-mt7621.c
16772 F:      drivers/pinctrl/mediatek/pinctrl-mt76x8.c
16773 F:      drivers/pinctrl/mediatek/pinctrl-mtmips.*
16774 F:      drivers/pinctrl/mediatek/pinctrl-rt2880.c
16775 F:      drivers/pinctrl/mediatek/pinctrl-rt305x.c
16776 F:      drivers/pinctrl/mediatek/pinctrl-rt3883.c
16777
16778 PIN CONTROLLER - MICROCHIP AT91
16779 M:      Ludovic Desroches <[email protected]>
16780 L:      [email protected] (moderated for non-subscribers)
16781 L:      [email protected]
16782 S:      Supported
16783 F:      drivers/gpio/gpio-sama5d2-piobu.c
16784 F:      drivers/pinctrl/pinctrl-at91*
16785
16786 PIN CONTROLLER - NXP S32
16787 M:      Chester Lin <[email protected]>
16788 R:      NXP S32 Linux Team <[email protected]>
16789 L:      [email protected]
16790 S:      Maintained
16791 F:      Documentation/devicetree/bindings/pinctrl/nxp,s32*
16792 F:      drivers/pinctrl/nxp/
16793
16794 PIN CONTROLLER - QUALCOMM
16795 M:      Bjorn Andersson <[email protected]>
16796 L:      [email protected]
16797 S:      Maintained
16798 F:      Documentation/devicetree/bindings/pinctrl/qcom,*
16799 F:      drivers/pinctrl/qcom/
16800
16801 PIN CONTROLLER - RENESAS
16802 M:      Geert Uytterhoeven <[email protected]>
16803 L:      [email protected]
16804 S:      Supported
16805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
16806 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
16807 F:      drivers/pinctrl/renesas/
16808
16809 PIN CONTROLLER - SAMSUNG
16810 M:      Tomasz Figa <[email protected]>
16811 M:      Krzysztof Kozlowski <[email protected]>
16812 M:      Sylwester Nawrocki <[email protected]>
16813 R:      Alim Akhtar <[email protected]>
16814 L:      [email protected] (moderated for non-subscribers)
16815 L:      [email protected]
16816 S:      Maintained
16817 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
16818 B:      mailto:[email protected]
16819 C:      irc://irc.libera.chat/linux-exynos
16820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
16821 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
16822 F:      drivers/pinctrl/samsung/
16823 F:      include/dt-bindings/pinctrl/samsung.h
16824
16825 PIN CONTROLLER - SINGLE
16826 M:      Tony Lindgren <[email protected]>
16827 M:      Haojian Zhuang <[email protected]>
16828 L:      [email protected] (moderated for non-subscribers)
16829 L:      [email protected]
16830 S:      Maintained
16831 F:      drivers/pinctrl/pinctrl-single.c
16832
16833 PIN CONTROLLER - SUNPLUS / TIBBO
16834 M:      Dvorkin Dmitry <[email protected]>
16835 M:      Wells Lu <[email protected]>
16836 L:      [email protected] (moderated for non-subscribers)
16837 S:      Maintained
16838 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
16839 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
16840 F:      drivers/pinctrl/sunplus/
16841 F:      include/dt-bindings/pinctrl/sppctl*.h
16842
16843 PINE64 PINEPHONE KEYBOARD DRIVER
16844 M:      Samuel Holland <[email protected]>
16845 S:      Supported
16846 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
16847 F:      drivers/input/keyboard/pinephone-keyboard.c
16848
16849 PKTCDVD DRIVER
16850 M:      [email protected]
16851 S:      Orphan
16852 F:      drivers/block/pktcdvd.c
16853 F:      include/linux/pktcdvd.h
16854 F:      include/uapi/linux/pktcdvd.h
16855
16856 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
16857 M:      Tomasz Duszynski <[email protected]>
16858 S:      Maintained
16859 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
16860 F:      drivers/iio/chemical/pms7003.c
16861
16862 PLCA RECONCILIATION SUBLAYER (IEEE802.3 Clause 148)
16863 M:      Piergiorgio Beruto <[email protected]>
16864 L:      [email protected]
16865 S:      Maintained
16866 F:      drivers/net/phy/mdio-open-alliance.h
16867 F:      net/ethtool/plca.c
16868
16869 PLDMFW LIBRARY
16870 M:      Jacob Keller <[email protected]>
16871 S:      Maintained
16872 F:      Documentation/driver-api/pldmfw/
16873 F:      include/linux/pldmfw.h
16874 F:      lib/pldmfw/
16875
16876 PLX DMA DRIVER
16877 M:      Logan Gunthorpe <[email protected]>
16878 S:      Maintained
16879 F:      drivers/dma/plx_dma.c
16880
16881 PM-GRAPH UTILITY
16882 M:      "Todd E Brandt" <[email protected]>
16883 L:      [email protected]
16884 S:      Supported
16885 W:      https://01.org/pm-graph
16886 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16887 T:      git git://github.com/intel/pm-graph
16888 F:      tools/power/pm-graph
16889
16890 PM6764TR DRIVER
16891 M:      Charles Hsu     <[email protected]>
16892 L:      [email protected]
16893 S:      Maintained
16894 F:      Documentation/hwmon/pm6764tr.rst
16895 F:      drivers/hwmon/pmbus/pm6764tr.c
16896
16897 PMBUS HARDWARE MONITORING DRIVERS
16898 M:      Guenter Roeck <[email protected]>
16899 L:      [email protected]
16900 S:      Maintained
16901 W:      http://hwmon.wiki.kernel.org/
16902 W:      http://www.roeck-us.net/linux/drivers/
16903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
16904 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
16905 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
16906 F:      Documentation/hwmon/adm1275.rst
16907 F:      Documentation/hwmon/ibm-cffps.rst
16908 F:      Documentation/hwmon/ir35221.rst
16909 F:      Documentation/hwmon/lm25066.rst
16910 F:      Documentation/hwmon/ltc2978.rst
16911 F:      Documentation/hwmon/ltc3815.rst
16912 F:      Documentation/hwmon/max16064.rst
16913 F:      Documentation/hwmon/max20751.rst
16914 F:      Documentation/hwmon/max31785.rst
16915 F:      Documentation/hwmon/max34440.rst
16916 F:      Documentation/hwmon/max8688.rst
16917 F:      Documentation/hwmon/pmbus-core.rst
16918 F:      Documentation/hwmon/pmbus.rst
16919 F:      Documentation/hwmon/tps40422.rst
16920 F:      Documentation/hwmon/ucd9000.rst
16921 F:      Documentation/hwmon/ucd9200.rst
16922 F:      Documentation/hwmon/zl6100.rst
16923 F:      drivers/hwmon/pmbus/
16924 F:      include/linux/pmbus.h
16925
16926 PMC SIERRA MaxRAID DRIVER
16927 L:      [email protected]
16928 S:      Orphan
16929 W:      http://www.pmc-sierra.com/
16930 F:      drivers/scsi/pmcraid.*
16931
16932 PMC SIERRA PM8001 DRIVER
16933 M:      Jack Wang <[email protected]>
16934 L:      [email protected]
16935 S:      Supported
16936 F:      drivers/scsi/pm8001/
16937
16938 PNI RM3100 IIO DRIVER
16939 M:      Song Qiang <[email protected]>
16940 L:      [email protected]
16941 S:      Maintained
16942 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
16943 F:      drivers/iio/magnetometer/rm3100*
16944
16945 PNP SUPPORT
16946 M:      "Rafael J. Wysocki" <[email protected]>
16947 L:      [email protected]
16948 S:      Maintained
16949 F:      drivers/pnp/
16950 F:      include/linux/pnp.h
16951
16952 POSIX CLOCKS and TIMERS
16953 M:      Thomas Gleixner <[email protected]>
16954 L:      [email protected]
16955 S:      Maintained
16956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16957 F:      fs/timerfd.c
16958 F:      include/linux/time_namespace.h
16959 F:      include/linux/timer*
16960 F:      kernel/time/*timer*
16961 F:      kernel/time/namespace.c
16962
16963 POWER MANAGEMENT CORE
16964 M:      "Rafael J. Wysocki" <[email protected]>
16965 L:      [email protected]
16966 S:      Supported
16967 B:      https://bugzilla.kernel.org
16968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16969 F:      drivers/base/power/
16970 F:      drivers/powercap/
16971 F:      include/linux/intel_rapl.h
16972 F:      include/linux/pm.h
16973 F:      include/linux/pm_*
16974 F:      include/linux/powercap.h
16975 F:      kernel/configs/nopm.config
16976
16977 POWER STATE COORDINATION INTERFACE (PSCI)
16978 M:      Mark Rutland <[email protected]>
16979 M:      Lorenzo Pieralisi <[email protected]>
16980 L:      [email protected] (moderated for non-subscribers)
16981 S:      Maintained
16982 F:      drivers/firmware/psci/
16983 F:      include/linux/psci.h
16984 F:      include/uapi/linux/psci.h
16985
16986 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
16987 M:      Sebastian Reichel <[email protected]>
16988 L:      [email protected]
16989 S:      Maintained
16990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16991 F:      Documentation/ABI/testing/sysfs-class-power
16992 F:      Documentation/devicetree/bindings/power/supply/
16993 F:      drivers/power/supply/
16994 F:      include/linux/power/
16995 F:      include/linux/power_supply.h
16996
16997 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
16998 M:      Suraj Jitindar Singh <[email protected]>
16999 L:      [email protected]
17000 S:      Maintained
17001 F:      drivers/char/powernv-op-panel.c
17002
17003 PPP OVER ATM (RFC 2364)
17004 M:      Mitchell Blank Jr <[email protected]>
17005 S:      Maintained
17006 F:      include/uapi/linux/atmppp.h
17007 F:      net/atm/pppoatm.c
17008
17009 PPP OVER ETHERNET
17010 M:      Michal Ostrowski <[email protected]>
17011 S:      Maintained
17012 F:      drivers/net/ppp/pppoe.c
17013 F:      drivers/net/ppp/pppox.c
17014
17015 PPP OVER L2TP
17016 M:      James Chapman <[email protected]>
17017 S:      Maintained
17018 F:      include/linux/if_pppol2tp.h
17019 F:      include/uapi/linux/if_pppol2tp.h
17020 F:      net/l2tp/l2tp_ppp.c
17021
17022 PPP PROTOCOL DRIVERS AND COMPRESSORS
17023 L:      [email protected]
17024 S:      Orphan
17025 F:      drivers/net/ppp/ppp_*
17026
17027 PPS SUPPORT
17028 M:      Rodolfo Giometti <[email protected]>
17029 L:      [email protected] (subscribers-only)
17030 S:      Maintained
17031 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
17032 F:      Documentation/ABI/testing/sysfs-pps
17033 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
17034 F:      Documentation/driver-api/pps.rst
17035 F:      drivers/pps/
17036 F:      include/linux/pps*.h
17037 F:      include/uapi/linux/pps.h
17038
17039 PPTP DRIVER
17040 M:      Dmitry Kozlov <[email protected]>
17041 L:      [email protected]
17042 S:      Maintained
17043 W:      http://sourceforge.net/projects/accel-pptp
17044 F:      drivers/net/ppp/pptp.c
17045
17046 PRESSURE STALL INFORMATION (PSI)
17047 M:      Johannes Weiner <[email protected]>
17048 M:      Suren Baghdasaryan <[email protected]>
17049 S:      Maintained
17050 F:      include/linux/psi*
17051 F:      kernel/sched/psi.c
17052
17053 PRINTK
17054 M:      Petr Mladek <[email protected]>
17055 M:      Sergey Senozhatsky <[email protected]>
17056 R:      Steven Rostedt <[email protected]>
17057 R:      John Ogness <[email protected]>
17058 S:      Maintained
17059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
17060 F:      include/linux/printk.h
17061 F:      kernel/printk/
17062
17063 PRINTK INDEXING
17064 R:      Chris Down <[email protected]>
17065 S:      Maintained
17066 F:      Documentation/core-api/printk-index.rst
17067 F:      kernel/printk/index.c
17068 K:      printk_index
17069
17070 PROC FILESYSTEM
17071 L:      [email protected]
17072 L:      [email protected]
17073 S:      Maintained
17074 F:      Documentation/filesystems/proc.rst
17075 F:      fs/proc/
17076 F:      include/linux/proc_fs.h
17077 F:      tools/testing/selftests/proc/
17078
17079 PROC SYSCTL
17080 M:      Luis Chamberlain <[email protected]>
17081 M:      Kees Cook <[email protected]>
17082 M:      Iurii Zaikin <[email protected]>
17083 L:      [email protected]
17084 L:      [email protected]
17085 S:      Maintained
17086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
17087 F:      fs/proc/proc_sysctl.c
17088 F:      include/linux/sysctl.h
17089 F:      kernel/sysctl-test.c
17090 F:      kernel/sysctl.c
17091 F:      tools/testing/selftests/sysctl/
17092
17093 PS3 NETWORK SUPPORT
17094 M:      Geoff Levand <[email protected]>
17095 L:      [email protected]
17096 L:      [email protected]
17097 S:      Maintained
17098 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
17099
17100 PS3 PLATFORM SUPPORT
17101 M:      Geoff Levand <[email protected]>
17102 L:      [email protected]
17103 S:      Maintained
17104 F:      arch/powerpc/boot/ps3*
17105 F:      arch/powerpc/include/asm/lv1call.h
17106 F:      arch/powerpc/include/asm/ps3*.h
17107 F:      arch/powerpc/platforms/ps3/
17108 F:      drivers/*/ps3*
17109 F:      drivers/ps3/
17110 F:      drivers/rtc/rtc-ps3.c
17111 F:      drivers/usb/host/*ps3.c
17112 F:      sound/ppc/snd_ps3*
17113
17114 PS3VRAM DRIVER
17115 M:      Jim Paris <[email protected]>
17116 M:      Geoff Levand <[email protected]>
17117 L:      [email protected]
17118 S:      Maintained
17119 F:      drivers/block/ps3vram.c
17120
17121 PSAMPLE PACKET SAMPLING SUPPORT
17122 M:      Yotam Gigi <[email protected]>
17123 S:      Maintained
17124 F:      include/net/psample.h
17125 F:      include/uapi/linux/psample.h
17126 F:      net/psample
17127
17128 PSTORE FILESYSTEM
17129 M:      Kees Cook <[email protected]>
17130 R:      Tony Luck <[email protected]>
17131 R:      Guilherme G. Piccoli <[email protected]>
17132 L:      [email protected]
17133 S:      Supported
17134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
17135 F:      Documentation/admin-guide/pstore-blk.rst
17136 F:      Documentation/admin-guide/ramoops.rst
17137 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
17138 F:      drivers/acpi/apei/erst.c
17139 F:      drivers/firmware/efi/efi-pstore.c
17140 F:      fs/pstore/
17141 F:      include/linux/pstore*
17142 K:      \b(pstore|ramoops)
17143
17144 PTP HARDWARE CLOCK SUPPORT
17145 M:      Richard Cochran <[email protected]>
17146 L:      [email protected]
17147 S:      Maintained
17148 W:      http://linuxptp.sourceforge.net/
17149 F:      Documentation/ABI/testing/sysfs-ptp
17150 F:      Documentation/driver-api/ptp.rst
17151 F:      drivers/net/phy/dp83640*
17152 F:      drivers/ptp/*
17153 F:      include/linux/ptp_cl*
17154 K:      (?:\b|_)ptp(?:\b|_)
17155
17156 PTP VIRTUAL CLOCK SUPPORT
17157 M:      Yangbo Lu <[email protected]>
17158 L:      [email protected]
17159 S:      Maintained
17160 F:      drivers/ptp/ptp_vclock.c
17161 F:      net/ethtool/phc_vclocks.c
17162
17163 PTRACE SUPPORT
17164 M:      Oleg Nesterov <[email protected]>
17165 S:      Maintained
17166 F:      arch/*/*/ptrace*.c
17167 F:      arch/*/include/asm/ptrace*.h
17168 F:      arch/*/ptrace*.c
17169 F:      include/asm-generic/syscall.h
17170 F:      include/linux/ptrace.h
17171 F:      include/linux/regset.h
17172 F:      include/uapi/linux/ptrace.h
17173 F:      kernel/ptrace.c
17174
17175 PULSE8-CEC DRIVER
17176 M:      Hans Verkuil <[email protected]>
17177 L:      [email protected]
17178 S:      Maintained
17179 T:      git git://linuxtv.org/media_tree.git
17180 F:      drivers/media/cec/usb/pulse8/
17181
17182 PURELIFI PLFXLC DRIVER
17183 M:      Srinivasan Raju <[email protected]>
17184 L:      [email protected]
17185 S:      Supported
17186 F:      drivers/net/wireless/purelifi/plfxlc/
17187
17188 PVRUSB2 VIDEO4LINUX DRIVER
17189 M:      Mike Isely <[email protected]>
17190 L:      [email protected]       (subscribers-only)
17191 L:      [email protected]
17192 S:      Maintained
17193 W:      http://www.isely.net/pvrusb2/
17194 T:      git git://linuxtv.org/media_tree.git
17195 F:      Documentation/driver-api/media/drivers/pvrusb2*
17196 F:      drivers/media/usb/pvrusb2/
17197
17198 PWC WEBCAM DRIVER
17199 M:      Hans Verkuil <[email protected]>
17200 L:      [email protected]
17201 S:      Odd Fixes
17202 T:      git git://linuxtv.org/media_tree.git
17203 F:      drivers/media/usb/pwc/*
17204 F:      include/trace/events/pwc.h
17205
17206 PWM IR Transmitter
17207 M:      Sean Young <[email protected]>
17208 L:      [email protected]
17209 S:      Maintained
17210 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
17211 F:      drivers/media/rc/pwm-ir-tx.c
17212
17213 PWM SUBSYSTEM
17214 M:      Thierry Reding <[email protected]>
17215 R:      Uwe Kleine-König <[email protected]>
17216 L:      [email protected]
17217 S:      Maintained
17218 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
17219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
17220 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
17221 F:      Documentation/devicetree/bindings/pwm/
17222 F:      Documentation/driver-api/pwm.rst
17223 F:      drivers/gpio/gpio-mvebu.c
17224 F:      drivers/pwm/
17225 F:      drivers/video/backlight/pwm_bl.c
17226 F:      include/dt-bindings/pwm/
17227 F:      include/linux/pwm.h
17228 F:      include/linux/pwm_backlight.h
17229 K:      pwm_(config|apply_state|ops)
17230
17231 PXA GPIO DRIVER
17232 M:      Robert Jarzmik <[email protected]>
17233 L:      [email protected]
17234 S:      Maintained
17235 F:      drivers/gpio/gpio-pxa.c
17236
17237 PXA MMCI DRIVER
17238 S:      Orphan
17239
17240 PXA RTC DRIVER
17241 M:      Robert Jarzmik <[email protected]>
17242 L:      [email protected]
17243 S:      Maintained
17244
17245 PXA2xx/PXA3xx SUPPORT
17246 M:      Daniel Mack <[email protected]>
17247 M:      Haojian Zhuang <[email protected]>
17248 M:      Robert Jarzmik <[email protected]>
17249 L:      [email protected] (moderated for non-subscribers)
17250 S:      Maintained
17251 T:      git git://github.com/hzhuang1/linux.git
17252 T:      git git://github.com/rjarzmik/linux.git
17253 F:      arch/arm/boot/dts/intel/pxa/
17254 F:      arch/arm/mach-pxa/
17255 F:      drivers/dma/pxa*
17256 F:      drivers/pcmcia/pxa2xx*
17257 F:      drivers/pinctrl/pxa/
17258 F:      drivers/spi/spi-pxa2xx*
17259 F:      drivers/usb/gadget/udc/pxa2*
17260 F:      include/sound/pxa2xx-lib.h
17261 F:      sound/arm/pxa*
17262 F:      sound/soc/pxa/
17263
17264 QAT DRIVER
17265 M:      Giovanni Cabiddu <[email protected]>
17266 L:      [email protected]
17267 S:      Supported
17268 F:      drivers/crypto/intel/qat/
17269
17270 QCOM AUDIO (ASoC) DRIVERS
17271 M:      Srinivas Kandagatla <[email protected]>
17272 M:      Banajit Goswami <[email protected]>
17273 L:      [email protected] (moderated for non-subscribers)
17274 S:      Supported
17275 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17276 F:      Documentation/devicetree/bindings/sound/qcom,*
17277 F:      drivers/soc/qcom/apr.c
17278 F:      include/dt-bindings/sound/qcom,wcd9335.h
17279 F:      sound/soc/codecs/lpass-rx-macro.*
17280 F:      sound/soc/codecs/lpass-tx-macro.*
17281 F:      sound/soc/codecs/lpass-va-macro.c
17282 F:      sound/soc/codecs/lpass-wsa-macro.*
17283 F:      sound/soc/codecs/msm8916-wcd-analog.c
17284 F:      sound/soc/codecs/msm8916-wcd-digital.c
17285 F:      sound/soc/codecs/wcd-clsh-v2.*
17286 F:      sound/soc/codecs/wcd-mbhc-v2.*
17287 F:      sound/soc/codecs/wcd9335.*
17288 F:      sound/soc/codecs/wcd934x.c
17289 F:      sound/soc/codecs/wsa881x.c
17290 F:      sound/soc/codecs/wsa883x.c
17291 F:      sound/soc/codecs/wsa884x.c
17292 F:      sound/soc/qcom/
17293
17294 QCOM EMBEDDED USB DEBUGGER (EUD)
17295 M:      Souradeep Chowdhury <[email protected]>
17296 L:      [email protected]
17297 S:      Maintained
17298 F:      Documentation/ABI/testing/sysfs-driver-eud
17299 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17300 F:      drivers/usb/misc/qcom_eud.c
17301
17302 QCOM IPA DRIVER
17303 M:      Alex Elder <[email protected]>
17304 L:      [email protected]
17305 S:      Supported
17306 F:      drivers/net/ipa/
17307
17308 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17309 M:      Gabriel Somlo <[email protected]>
17310 M:      "Michael S. Tsirkin" <[email protected]>
17311 L:      [email protected]
17312 S:      Maintained
17313 F:      drivers/firmware/qemu_fw_cfg.c
17314 F:      include/uapi/linux/qemu_fw_cfg.h
17315
17316 QIB DRIVER
17317 M:      Dennis Dalessandro <[email protected]>
17318 L:      [email protected]
17319 S:      Supported
17320 F:      drivers/infiniband/hw/qib/
17321
17322 QLOGIC QL41xxx FCOE DRIVER
17323 M:      Saurav Kashyap <[email protected]>
17324 M:      Javed Hasan <[email protected]>
17325 M:      [email protected]
17326 L:      [email protected]
17327 S:      Supported
17328 F:      drivers/scsi/qedf/
17329
17330 QLOGIC QL41xxx ISCSI DRIVER
17331 M:      Nilesh Javali <[email protected]>
17332 M:      Manish Rangankar <[email protected]>
17333 M:      [email protected]
17334 L:      [email protected]
17335 S:      Supported
17336 F:      drivers/scsi/qedi/
17337
17338 QLOGIC QL4xxx ETHERNET DRIVER
17339 M:      Ariel Elior <[email protected]>
17340 M:      Manish Chopra <[email protected]>
17341 L:      [email protected]
17342 S:      Supported
17343 F:      drivers/net/ethernet/qlogic/qed/
17344 F:      drivers/net/ethernet/qlogic/qede/
17345 F:      include/linux/qed/
17346
17347 QLOGIC QL4xxx RDMA DRIVER
17348 M:      Michal Kalderon <[email protected]>
17349 M:      Ariel Elior <[email protected]>
17350 L:      [email protected]
17351 S:      Supported
17352 F:      drivers/infiniband/hw/qedr/
17353 F:      include/uapi/rdma/qedr-abi.h
17354
17355 QLOGIC QLA1280 SCSI DRIVER
17356 M:      Michael Reed <[email protected]>
17357 L:      [email protected]
17358 S:      Maintained
17359 F:      drivers/scsi/qla1280.[ch]
17360
17361 QLOGIC QLA2XXX FC-SCSI DRIVER
17362 M:      Nilesh Javali <[email protected]>
17363 M:      [email protected]
17364 L:      [email protected]
17365 S:      Supported
17366 F:      drivers/scsi/qla2xxx/
17367
17368 QLOGIC QLA3XXX NETWORK DRIVER
17369 M:      [email protected]
17370 L:      [email protected]
17371 S:      Supported
17372 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17373
17374 QLOGIC QLA4XXX iSCSI DRIVER
17375 M:      Nilesh Javali <[email protected]>
17376 M:      Manish Rangankar <[email protected]>
17377 M:      [email protected]
17378 L:      [email protected]
17379 S:      Supported
17380 F:      drivers/scsi/qla4xxx/
17381
17382 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17383 M:      Shahed Shaikh <[email protected]>
17384 M:      Manish Chopra <[email protected]>
17385 M:      [email protected]
17386 L:      [email protected]
17387 S:      Supported
17388 F:      drivers/net/ethernet/qlogic/qlcnic/
17389
17390 QLOGIC QLGE 10Gb ETHERNET DRIVER
17391 M:      Manish Chopra <[email protected]>
17392 M:      [email protected]
17393 M:      Coiby Xu <[email protected]>
17394 L:      [email protected]
17395 S:      Supported
17396 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
17397 F:      drivers/staging/qlge/
17398
17399 QM1D1B0004 MEDIA DRIVER
17400 M:      Akihiro Tsukada <[email protected]>
17401 L:      [email protected]
17402 S:      Odd Fixes
17403 F:      drivers/media/tuners/qm1d1b0004*
17404
17405 QM1D1C0042 MEDIA DRIVER
17406 M:      Akihiro Tsukada <[email protected]>
17407 L:      [email protected]
17408 S:      Odd Fixes
17409 F:      drivers/media/tuners/qm1d1c0042*
17410
17411 QNX4 FILESYSTEM
17412 M:      Anders Larsen <[email protected]>
17413 S:      Maintained
17414 W:      http://www.alarsen.net/linux/qnx4fs/
17415 F:      fs/qnx4/
17416 F:      include/uapi/linux/qnx4_fs.h
17417 F:      include/uapi/linux/qnxtypes.h
17418
17419 QNX6 FILESYSTEM
17420 S:      Orphan
17421 F:      Documentation/filesystems/qnx6.rst
17422 F:      fs/qnx6/
17423 F:      include/linux/qnx6_fs.h
17424
17425 QORIQ DPAA2 FSL-MC BUS DRIVER
17426 M:      Stuart Yoder <[email protected]>
17427 M:      Laurentiu Tudor <[email protected]>
17428 L:      [email protected]
17429 S:      Maintained
17430 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17431 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17432 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17433 F:      drivers/bus/fsl-mc/
17434 F:      include/uapi/linux/fsl_mc.h
17435
17436 QT1010 MEDIA DRIVER
17437 M:      Antti Palosaari <[email protected]>
17438 L:      [email protected]
17439 S:      Maintained
17440 W:      https://linuxtv.org
17441 W:      http://palosaari.fi/linux/
17442 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17443 T:      git git://linuxtv.org/anttip/media_tree.git
17444 F:      drivers/media/tuners/qt1010*
17445
17446 QUALCOMM ATH12K WIRELESS DRIVER
17447 M:      Kalle Valo <[email protected]>
17448 M:      Jeff Johnson <[email protected]>
17449 L:      [email protected]
17450 S:      Supported
17451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17452 F:      drivers/net/wireless/ath/ath12k/
17453
17454 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17455 M:      Kalle Valo <[email protected]>
17456 M:      Jeff Johnson <[email protected]>
17457 L:      [email protected]
17458 S:      Supported
17459 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17461 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
17462 F:      drivers/net/wireless/ath/ath10k/
17463
17464 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17465 M:      Kalle Valo <[email protected]>
17466 M:      Jeff Johnson <[email protected]>
17467 L:      [email protected]
17468 S:      Supported
17469 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k
17470 B:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k/bugreport
17471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17472 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17473 F:      drivers/net/wireless/ath/ath11k/
17474
17475 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17476 M:      Toke Høiland-Jørgensen <[email protected]>
17477 L:      [email protected]
17478 S:      Maintained
17479 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17481 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17482 F:      drivers/net/wireless/ath/ath9k/
17483
17484 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17485 M:      Stephan Gerhold <[email protected]>
17486 L:      [email protected]
17487 L:      [email protected]
17488 S:      Maintained
17489 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17490 F:      drivers/net/wwan/qcom_bam_dmux.c
17491
17492 QUALCOMM CAMERA SUBSYSTEM DRIVER
17493 M:      Robert Foss <[email protected]>
17494 M:      Todor Tomov <[email protected]>
17495 M:      Bryan O'Donoghue <[email protected]>
17496 L:      [email protected]
17497 S:      Maintained
17498 F:      Documentation/admin-guide/media/qcom_camss.rst
17499 F:      Documentation/devicetree/bindings/media/*camss*
17500 F:      drivers/media/platform/qcom/camss/
17501
17502 QUALCOMM CLOCK DRIVERS
17503 M:      Bjorn Andersson <[email protected]>
17504 L:      [email protected]
17505 S:      Supported
17506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17507 F:      Documentation/devicetree/bindings/clock/qcom,*
17508 F:      drivers/clk/qcom/
17509 F:      include/dt-bindings/clock/qcom,*
17510
17511 QUALCOMM CLOUD AI (QAIC) DRIVER
17512 M:      Jeffrey Hugo <[email protected]>
17513 R:      Carl Vanderlip <[email protected]>
17514 R:      Pranjal Ramajor Asha Kanojiya <[email protected]>
17515 L:      [email protected]
17516 L:      [email protected]
17517 S:      Supported
17518 T:      git git://anongit.freedesktop.org/drm/drm-misc
17519 F:      Documentation/accel/qaic/
17520 F:      drivers/accel/qaic/
17521 F:      include/uapi/drm/qaic_accel.h
17522
17523 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17524 M:      Bjorn Andersson <[email protected]>
17525 M:      Konrad Dybcio <[email protected]>
17526 L:      [email protected]
17527 L:      [email protected]
17528 S:      Maintained
17529 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17530 F:      drivers/soc/qcom/cpr.c
17531
17532 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17533 M:      Ilia Lin <[email protected]>
17534 L:      [email protected]
17535 S:      Maintained
17536 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17537 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17538 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17539
17540 QUALCOMM CRYPTO DRIVERS
17541 M:      Thara Gopinath <[email protected]>
17542 L:      [email protected]
17543 L:      [email protected]
17544 S:      Maintained
17545 F:      Documentation/devicetree/bindings/crypto/qcom-qce.yaml
17546 F:      drivers/crypto/qce/
17547
17548 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17549 M:      Timur Tabi <[email protected]>
17550 L:      [email protected]
17551 S:      Maintained
17552 F:      drivers/net/ethernet/qualcomm/emac/
17553
17554 QUALCOMM ETHQOS ETHERNET DRIVER
17555 M:      Vinod Koul <[email protected]>
17556 R:      Bhupesh Sharma <[email protected]>
17557 L:      [email protected]
17558 L:      [email protected]
17559 S:      Maintained
17560 F:      Documentation/devicetree/bindings/net/qcom,ethqos.yaml
17561 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17562
17563 QUALCOMM FASTRPC DRIVER
17564 M:      Srinivas Kandagatla <[email protected]>
17565 M:      Amol Maheshwari <[email protected]>
17566 L:      [email protected]
17567 S:      Maintained
17568 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17569 F:      drivers/misc/fastrpc.c
17570 F:      include/uapi/misc/fastrpc.h
17571
17572 QUALCOMM HEXAGON ARCHITECTURE
17573 M:      Brian Cain <[email protected]>
17574 L:      [email protected]
17575 S:      Supported
17576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17577 F:      arch/hexagon/
17578
17579 QUALCOMM HIDMA DRIVER
17580 M:      Sinan Kaya <[email protected]>
17581 L:      [email protected] (moderated for non-subscribers)
17582 L:      [email protected]
17583 L:      [email protected]
17584 S:      Supported
17585 F:      drivers/dma/qcom/hidma*
17586
17587 QUALCOMM I2C CCI DRIVER
17588 M:      Loic Poulain <[email protected]>
17589 M:      Robert Foss <[email protected]>
17590 L:      [email protected]
17591 L:      [email protected]
17592 S:      Maintained
17593 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17594 F:      drivers/i2c/busses/i2c-qcom-cci.c
17595
17596 QUALCOMM INTERCONNECT BWMON DRIVER
17597 M:      Krzysztof Kozlowski <[email protected]>
17598 L:      [email protected]
17599 S:      Maintained
17600 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17601 F:      drivers/soc/qcom/icc-bwmon.c
17602
17603 QUALCOMM IOMMU
17604 M:      Rob Clark <[email protected]>
17605 L:      [email protected]
17606 L:      [email protected]
17607 S:      Maintained
17608 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17609
17610 QUALCOMM IPC ROUTER (QRTR) DRIVER
17611 M:      Manivannan Sadhasivam <[email protected]>
17612 L:      [email protected]
17613 S:      Maintained
17614 F:      include/trace/events/qrtr.h
17615 F:      include/uapi/linux/qrtr.h
17616 F:      net/qrtr/
17617
17618 QUALCOMM IPCC MAILBOX DRIVER
17619 M:      Manivannan Sadhasivam <[email protected]>
17620 L:      [email protected]
17621 S:      Supported
17622 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17623 F:      drivers/mailbox/qcom-ipcc.c
17624 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17625
17626 QUALCOMM IPQ4019 USB PHY DRIVER
17627 M:      Robert Marko <[email protected]>
17628 M:      Luka Perkov <[email protected]>
17629 L:      [email protected]
17630 S:      Maintained
17631 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17632 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17633
17634 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17635 M:      Robert Marko <[email protected]>
17636 M:      Luka Perkov <[email protected]>
17637 L:      [email protected]
17638 S:      Maintained
17639 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17640 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17641
17642 QUALCOMM NAND CONTROLLER DRIVER
17643 M:      Manivannan Sadhasivam <[email protected]>
17644 L:      [email protected]
17645 L:      [email protected]
17646 S:      Maintained
17647 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17648 F:      drivers/mtd/nand/raw/qcom_nandc.c
17649
17650 QUALCOMM RMNET DRIVER
17651 M:      Subash Abhinov Kasiviswanathan <[email protected]>
17652 M:      Sean Tranchetti <[email protected]>
17653 L:      [email protected]
17654 S:      Maintained
17655 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
17656 F:      drivers/net/ethernet/qualcomm/rmnet/
17657 F:      include/linux/if_rmnet.h
17658
17659 QUALCOMM TSENS THERMAL DRIVER
17660 M:      Amit Kucheria <[email protected]>
17661 M:      Thara Gopinath <[email protected]>
17662 L:      [email protected]
17663 L:      [email protected]
17664 S:      Maintained
17665 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
17666 F:      drivers/thermal/qcom/
17667
17668 QUALCOMM TYPEC PORT MANAGER DRIVER
17669 M:      Bryan O'Donoghue <[email protected]>
17670 L:      [email protected]
17671 L:      [email protected]
17672 S:      Maintained
17673 F:      Documentation/devicetree/bindings/usb/qcom,pmic-*.yaml
17674 F:      drivers/usb/typec/tcpm/qcom/
17675
17676 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
17677 M:      Stanimir Varbanov <[email protected]>
17678 M:      Vikash Garodia <[email protected]>
17679 R:      Bryan O'Donoghue <[email protected]>
17680 L:      [email protected]
17681 L:      [email protected]
17682 S:      Maintained
17683 T:      git git://linuxtv.org/media_tree.git
17684 F:      Documentation/devicetree/bindings/media/*venus*
17685 F:      drivers/media/platform/qcom/venus/
17686
17687 QUALCOMM WCN36XX WIRELESS DRIVER
17688 M:      Loic Poulain <[email protected]>
17689 L:      [email protected]
17690 S:      Supported
17691 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
17692 F:      drivers/net/wireless/ath/wcn36xx/
17693
17694 QUANTENNA QTNFMAC WIRELESS DRIVER
17695 M:      Igor Mitsyanko <[email protected]>
17696 R:      Sergey Matyukevich <[email protected]>
17697 L:      [email protected]
17698 S:      Maintained
17699 F:      drivers/net/wireless/quantenna
17700
17701 RADEON and AMDGPU DRM DRIVERS
17702 M:      Alex Deucher <[email protected]>
17703 M:      Christian König <[email protected]>
17704 M:      Pan, Xinhui <[email protected]>
17705 L:      [email protected]
17706 S:      Supported
17707 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
17708 C:      irc://irc.oftc.net/radeon
17709 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
17710 F:      Documentation/gpu/amdgpu/
17711 F:      drivers/gpu/drm/amd/
17712 F:      drivers/gpu/drm/radeon/
17713 F:      include/uapi/drm/amdgpu_drm.h
17714 F:      include/uapi/drm/radeon_drm.h
17715
17716 RADEON FRAMEBUFFER DISPLAY DRIVER
17717 M:      Benjamin Herrenschmidt <[email protected]>
17718 L:      [email protected]
17719 S:      Maintained
17720 F:      drivers/video/fbdev/aty/radeon*
17721 F:      include/uapi/linux/radeonfb.h
17722
17723 RADIOSHARK RADIO DRIVER
17724 M:      Hans Verkuil <[email protected]>
17725 L:      [email protected]
17726 S:      Maintained
17727 T:      git git://linuxtv.org/media_tree.git
17728 F:      drivers/media/radio/radio-shark.c
17729
17730 RADIOSHARK2 RADIO DRIVER
17731 M:      Hans Verkuil <[email protected]>
17732 L:      [email protected]
17733 S:      Maintained
17734 T:      git git://linuxtv.org/media_tree.git
17735 F:      drivers/media/radio/radio-shark2.c
17736 F:      drivers/media/radio/radio-tea5777.c
17737
17738 RADOS BLOCK DEVICE (RBD)
17739 M:      Ilya Dryomov <[email protected]>
17740 R:      Dongsheng Yang <[email protected]>
17741 L:      [email protected]
17742 S:      Supported
17743 W:      http://ceph.com/
17744 T:      git https://github.com/ceph/ceph-client.git
17745 F:      Documentation/ABI/testing/sysfs-bus-rbd
17746 F:      drivers/block/rbd.c
17747 F:      drivers/block/rbd_types.h
17748
17749 RAGE128 FRAMEBUFFER DISPLAY DRIVER
17750 L:      [email protected]
17751 S:      Orphan
17752 F:      drivers/video/fbdev/aty/aty128fb.c
17753
17754 RAINSHADOW-CEC DRIVER
17755 M:      Hans Verkuil <[email protected]>
17756 L:      [email protected]
17757 S:      Maintained
17758 T:      git git://linuxtv.org/media_tree.git
17759 F:      drivers/media/cec/usb/rainshadow/
17760
17761 RALINK MIPS ARCHITECTURE
17762 M:      John Crispin <[email protected]>
17763 L:      [email protected]
17764 S:      Maintained
17765 F:      arch/mips/ralink
17766
17767 RALINK MT7621 MIPS ARCHITECTURE
17768 M:      Arınç ÜNAL <[email protected]>
17769 M:      Sergio Paracuellos <[email protected]>
17770 L:      [email protected]
17771 S:      Maintained
17772 F:      arch/mips/boot/dts/ralink/mt7621*
17773
17774 RALINK RT2X00 WIRELESS LAN DRIVER
17775 M:      Stanislaw Gruszka <[email protected]>
17776 M:      Helmut Schaa <[email protected]>
17777 L:      [email protected]
17778 S:      Maintained
17779 F:      drivers/net/wireless/ralink/rt2x00/
17780
17781 RAMDISK RAM BLOCK DEVICE DRIVER
17782 M:      Jens Axboe <[email protected]>
17783 S:      Maintained
17784 F:      Documentation/admin-guide/blockdev/ramdisk.rst
17785 F:      drivers/block/brd.c
17786
17787 RANCHU VIRTUAL BOARD FOR MIPS
17788 M:      Miodrag Dinic <[email protected]>
17789 L:      [email protected]
17790 S:      Supported
17791 F:      arch/mips/configs/generic/board-ranchu.config
17792 F:      arch/mips/generic/board-ranchu.c
17793
17794 RANDOM NUMBER DRIVER
17795 M:      "Theodore Ts'o" <[email protected]>
17796 M:      Jason A. Donenfeld <[email protected]>
17797 S:      Maintained
17798 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
17799 F:      drivers/char/random.c
17800 F:      drivers/virt/vmgenid.c
17801
17802 RAPIDIO SUBSYSTEM
17803 M:      Matt Porter <[email protected]>
17804 M:      Alexandre Bounine <[email protected]>
17805 S:      Maintained
17806 F:      drivers/rapidio/
17807
17808 RAS INFRASTRUCTURE
17809 M:      Tony Luck <[email protected]>
17810 M:      Borislav Petkov <[email protected]>
17811 L:      [email protected]
17812 S:      Maintained
17813 F:      Documentation/admin-guide/ras.rst
17814 F:      drivers/ras/
17815 F:      include/linux/ras.h
17816 F:      include/ras/ras_event.h
17817
17818 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
17819 L:      [email protected]
17820 S:      Orphan
17821 F:      drivers/net/wireless/legacy/ray*
17822
17823 RC-CORE / LIRC FRAMEWORK
17824 M:      Sean Young <[email protected]>
17825 L:      [email protected]
17826 S:      Maintained
17827 W:      http://linuxtv.org
17828 T:      git git://linuxtv.org/media_tree.git
17829 F:      Documentation/driver-api/media/rc-core.rst
17830 F:      Documentation/userspace-api/media/rc/
17831 F:      drivers/media/rc/
17832 F:      include/media/rc-core.h
17833 F:      include/media/rc-map.h
17834 F:      include/uapi/linux/lirc.h
17835
17836 RCMM REMOTE CONTROLS DECODER
17837 M:      Patrick Lerda <[email protected]>
17838 S:      Maintained
17839 F:      drivers/media/rc/ir-rcmm-decoder.c
17840
17841 RCUTORTURE TEST FRAMEWORK
17842 M:      "Paul E. McKenney" <[email protected]>
17843 M:      Josh Triplett <[email protected]>
17844 R:      Steven Rostedt <[email protected]>
17845 R:      Mathieu Desnoyers <[email protected]>
17846 R:      Lai Jiangshan <[email protected]>
17847 L:      [email protected]
17848 S:      Supported
17849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17850 F:      tools/testing/selftests/rcutorture
17851
17852 RDACM20 Camera Sensor
17853 M:      Jacopo Mondi <[email protected]>
17854 M:      Kieran Bingham <[email protected]>
17855 M:      Laurent Pinchart <[email protected]>
17856 M:      Niklas Söderlund <[email protected]>
17857 L:      [email protected]
17858 S:      Maintained
17859 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17860 F:      drivers/media/i2c/max9271.c
17861 F:      drivers/media/i2c/max9271.h
17862 F:      drivers/media/i2c/rdacm20.c
17863
17864 RDACM21 Camera Sensor
17865 M:      Jacopo Mondi <[email protected]>
17866 M:      Kieran Bingham <[email protected]>
17867 M:      Laurent Pinchart <[email protected]>
17868 M:      Niklas Söderlund <[email protected]>
17869 L:      [email protected]
17870 S:      Maintained
17871 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17872 F:      drivers/media/i2c/max9271.c
17873 F:      drivers/media/i2c/max9271.h
17874 F:      drivers/media/i2c/rdacm21.c
17875
17876 RDC R-321X SoC
17877 M:      Florian Fainelli <[email protected]>
17878 S:      Maintained
17879
17880 RDC R6040 FAST ETHERNET DRIVER
17881 M:      Florian Fainelli <[email protected]>
17882 L:      [email protected]
17883 S:      Maintained
17884 F:      drivers/net/ethernet/rdc/r6040.c
17885
17886 RDMAVT - RDMA verbs software
17887 M:      Dennis Dalessandro <[email protected]>
17888 L:      [email protected]
17889 S:      Supported
17890 F:      drivers/infiniband/sw/rdmavt
17891
17892 RDS - RELIABLE DATAGRAM SOCKETS
17893 M:      Santosh Shilimkar <[email protected]>
17894 L:      [email protected]
17895 L:      [email protected]
17896 L:      [email protected] (moderated for non-subscribers)
17897 S:      Supported
17898 W:      https://oss.oracle.com/projects/rds/
17899 F:      Documentation/networking/rds.rst
17900 F:      net/rds/
17901
17902 RDT - RESOURCE ALLOCATION
17903 M:      Fenghua Yu <[email protected]>
17904 M:      Reinette Chatre <[email protected]>
17905 L:      [email protected]
17906 S:      Supported
17907 F:      Documentation/arch/x86/resctrl*
17908 F:      arch/x86/include/asm/resctrl.h
17909 F:      arch/x86/kernel/cpu/resctrl/
17910 F:      tools/testing/selftests/resctrl/
17911
17912 READ-COPY UPDATE (RCU)
17913 M:      "Paul E. McKenney" <[email protected]>
17914 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
17915 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
17916 M:      Joel Fernandes <[email protected]>
17917 M:      Josh Triplett <[email protected]>
17918 M:      Boqun Feng <[email protected]>
17919 R:      Steven Rostedt <[email protected]>
17920 R:      Mathieu Desnoyers <[email protected]>
17921 R:      Lai Jiangshan <[email protected]>
17922 R:      Zqiang <[email protected]>
17923 L:      [email protected]
17924 S:      Supported
17925 W:      http://www.rdrop.com/users/paulmck/RCU/
17926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17927 F:      Documentation/RCU/
17928 F:      include/linux/rcu*
17929 F:      kernel/rcu/
17930 X:      Documentation/RCU/torture.rst
17931 X:      include/linux/srcu*.h
17932 X:      kernel/rcu/srcu*.c
17933
17934 REAL TIME CLOCK (RTC) SUBSYSTEM
17935 M:      Alessandro Zummo <[email protected]>
17936 M:      Alexandre Belloni <[email protected]>
17937 L:      [email protected]
17938 S:      Maintained
17939 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
17940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
17941 F:      Documentation/admin-guide/rtc.rst
17942 F:      Documentation/devicetree/bindings/rtc/
17943 F:      drivers/rtc/
17944 F:      include/linux/platform_data/rtc-*
17945 F:      include/linux/rtc.h
17946 F:      include/linux/rtc/
17947 F:      include/uapi/linux/rtc.h
17948 F:      tools/testing/selftests/rtc/
17949
17950 Real-time Linux Analysis (RTLA) tools
17951 M:      Daniel Bristot de Oliveira <[email protected]>
17952 M:      Steven Rostedt <[email protected]>
17953 L:      [email protected]
17954 S:      Maintained
17955 F:      Documentation/tools/rtla/
17956 F:      tools/tracing/rtla/
17957
17958 REALTEK AUDIO CODECS
17959 M:      Oder Chiou <[email protected]>
17960 S:      Maintained
17961 F:      include/sound/rt*.h
17962 F:      sound/soc/codecs/rt*
17963
17964 REALTEK OTTO WATCHDOG
17965 M:      Sander Vanheule <[email protected]>
17966 L:      [email protected]
17967 S:      Maintained
17968 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
17969 F:      drivers/watchdog/realtek_otto_wdt.c
17970
17971 REALTEK RTL83xx SMI DSA ROUTER CHIPS
17972 M:      Linus Walleij <[email protected]>
17973 M:      Alvin Šipraga <[email protected]>
17974 S:      Maintained
17975 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
17976 F:      drivers/net/dsa/realtek/*
17977
17978 REALTEK WIRELESS DRIVER (rtlwifi family)
17979 M:      Ping-Ke Shih <[email protected]>
17980 L:      [email protected]
17981 S:      Maintained
17982 W:      https://wireless.wiki.kernel.org/
17983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17984 F:      drivers/net/wireless/realtek/rtlwifi/
17985
17986 REALTEK WIRELESS DRIVER (rtw88)
17987 M:      Ping-Ke Shih <[email protected]>
17988 L:      [email protected]
17989 S:      Maintained
17990 F:      drivers/net/wireless/realtek/rtw88/
17991
17992 REALTEK WIRELESS DRIVER (rtw89)
17993 M:      Ping-Ke Shih <[email protected]>
17994 L:      [email protected]
17995 S:      Maintained
17996 F:      drivers/net/wireless/realtek/rtw89/
17997
17998 REDPINE WIRELESS DRIVER
17999 L:      [email protected]
18000 S:      Orphan
18001 F:      drivers/net/wireless/rsi/
18002
18003 REGISTER MAP ABSTRACTION
18004 M:      Mark Brown <[email protected]>
18005 L:      [email protected]
18006 S:      Supported
18007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
18008 F:      Documentation/devicetree/bindings/regmap/
18009 F:      drivers/base/regmap/
18010 F:      include/linux/regmap.h
18011
18012 REISERFS FILE SYSTEM
18013 L:      [email protected]
18014 S:      Supported
18015 F:      fs/reiserfs/
18016
18017 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
18018 M:      Bjorn Andersson <[email protected]>
18019 M:      Mathieu Poirier <[email protected]>
18020 L:      [email protected]
18021 S:      Maintained
18022 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
18023 F:      Documentation/ABI/testing/sysfs-class-remoteproc
18024 F:      Documentation/devicetree/bindings/remoteproc/
18025 F:      Documentation/staging/remoteproc.rst
18026 F:      drivers/remoteproc/
18027 F:      include/linux/remoteproc.h
18028 F:      include/linux/remoteproc/
18029
18030 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
18031 M:      Bjorn Andersson <[email protected]>
18032 M:      Mathieu Poirier <[email protected]>
18033 L:      [email protected]
18034 S:      Maintained
18035 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
18036 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
18037 F:      Documentation/staging/rpmsg.rst
18038 F:      drivers/rpmsg/
18039 F:      include/linux/rpmsg.h
18040 F:      include/linux/rpmsg/
18041 F:      include/uapi/linux/rpmsg.h
18042 F:      samples/rpmsg/
18043
18044 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
18045 M:      Stephan Gerhold <[email protected]>
18046 L:      [email protected]
18047 L:      [email protected]
18048 S:      Maintained
18049 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
18050
18051 RENESAS CLOCK DRIVERS
18052 M:      Geert Uytterhoeven <[email protected]>
18053 L:      [email protected]
18054 S:      Supported
18055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
18056 F:      Documentation/devicetree/bindings/clock/renesas,*
18057 F:      drivers/clk/renesas/
18058
18059 RENESAS EMEV2 I2C DRIVER
18060 M:      Wolfram Sang <[email protected]>
18061 L:      [email protected]
18062 S:      Supported
18063 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
18064 F:      drivers/i2c/busses/i2c-emev2.c
18065
18066 RENESAS ETHERNET DRIVERS
18067 R:      Sergey Shtylyov <[email protected]>
18068 L:      [email protected]
18069 L:      [email protected]
18070 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
18071 F:      drivers/net/ethernet/renesas/
18072 F:      include/linux/sh_eth.h
18073
18074 RENESAS IDT821034 ASoC CODEC
18075 M:      Herve Codina <[email protected]>
18076 L:      [email protected] (moderated for non-subscribers)
18077 S:      Maintained
18078 F:      Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
18079 F:      sound/soc/codecs/idt821034.c
18080
18081 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
18082 M:      Miquel Raynal <[email protected]>
18083 L:      [email protected]
18084 L:      [email protected]
18085 S:      Maintained
18086 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
18087 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
18088
18089 RENESAS R-CAR GYROADC DRIVER
18090 M:      Marek Vasut <[email protected]>
18091 L:      [email protected]
18092 S:      Supported
18093 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
18094 F:      drivers/iio/adc/rcar-gyroadc.c
18095
18096 RENESAS R-CAR I2C DRIVERS
18097 M:      Wolfram Sang <[email protected]>
18098 L:      [email protected]
18099 S:      Supported
18100 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
18101 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
18102 F:      drivers/i2c/busses/i2c-rcar.c
18103 F:      drivers/i2c/busses/i2c-sh_mobile.c
18104
18105 RENESAS R-CAR SATA DRIVER
18106 R:      Sergey Shtylyov <[email protected]>
18107 L:      [email protected]
18108 L:      [email protected]
18109 S:      Supported
18110 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
18111 F:      drivers/ata/sata_rcar.c
18112
18113 RENESAS R-CAR THERMAL DRIVERS
18114 M:      Niklas Söderlund <[email protected]>
18115 L:      [email protected]
18116 S:      Supported
18117 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
18118 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
18119 F:      drivers/thermal/rcar_gen3_thermal.c
18120 F:      drivers/thermal/rcar_thermal.c
18121
18122 RENESAS RIIC DRIVER
18123 M:      Chris Brandt <[email protected]>
18124 L:      [email protected]
18125 S:      Supported
18126 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
18127 F:      drivers/i2c/busses/i2c-riic.c
18128
18129 RENESAS RZ/G2L A/D DRIVER
18130 M:      Lad Prabhakar <[email protected]>
18131 L:      [email protected]
18132 L:      [email protected]
18133 S:      Supported
18134 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
18135 F:      drivers/iio/adc/rzg2l_adc.c
18136
18137 RENESAS RZ/G2L MTU3a COUNTER DRIVER
18138 M:      Biju Das <[email protected]>
18139 L:      [email protected]
18140 L:      [email protected]
18141 S:      Supported
18142 F:      Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml
18143 F:      drivers/counter/rz-mtu3-cnt.c
18144
18145 RENESAS RZ/N1 A5PSW SWITCH DRIVER
18146 M:      Clément Léger <[email protected]>
18147 L:      [email protected]
18148 L:      [email protected]
18149 S:      Maintained
18150 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
18151 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
18152 F:      drivers/net/dsa/rzn1_a5psw*
18153 F:      drivers/net/pcs/pcs-rzn1-miic.c
18154 F:      include/dt-bindings/net/pcs-rzn1-miic.h
18155 F:      include/linux/pcs-rzn1-miic.h
18156 F:      net/dsa/tag_rzn1_a5psw.c
18157
18158 RENESAS RZ/N1 RTC CONTROLLER DRIVER
18159 M:      Miquel Raynal <[email protected]>
18160 L:      [email protected]
18161 L:      [email protected]
18162 S:      Maintained
18163 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
18164 F:      drivers/rtc/rtc-rzn1.c
18165
18166 RENESAS RZ/N1 USBF CONTROLLER DRIVER
18167 M:      Herve Codina <[email protected]>
18168 L:      [email protected]
18169 L:      [email protected]
18170 S:      Maintained
18171 F:      Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml
18172 F:      drivers/usb/gadget/udc/renesas_usbf.c
18173
18174 RENESAS RZ/V2M I2C DRIVER
18175 M:      Fabrizio Castro <[email protected]>
18176 L:      [email protected]
18177 L:      [email protected]
18178 S:      Supported
18179 F:      Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml
18180 F:      drivers/i2c/busses/i2c-rzv2m.c
18181
18182 RENESAS USB PHY DRIVER
18183 M:      Yoshihiro Shimoda <[email protected]>
18184 L:      [email protected]
18185 S:      Maintained
18186 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
18187
18188 RENESAS VERSACLOCK 7 CLOCK DRIVER
18189 M:      Alex Helms <[email protected]>
18190 S:      Maintained
18191 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
18192 F:      drivers/clk/clk-versaclock7.c
18193
18194 RENESAS X9250 DIGITAL POTENTIOMETERS DRIVER
18195 M:      Herve Codina <[email protected]>
18196 L:      [email protected]
18197 S:      Maintained
18198 F:      Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml
18199 F:      drivers/iio/potentiometer/x9250.c
18200
18201 RESET CONTROLLER FRAMEWORK
18202 M:      Philipp Zabel <[email protected]>
18203 S:      Maintained
18204 T:      git git://git.pengutronix.de/git/pza/linux
18205 F:      Documentation/devicetree/bindings/reset/
18206 F:      Documentation/driver-api/reset.rst
18207 F:      drivers/reset/
18208 F:      include/dt-bindings/reset/
18209 F:      include/linux/reset-controller.h
18210 F:      include/linux/reset.h
18211 F:      include/linux/reset/
18212 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
18213
18214 RESTARTABLE SEQUENCES SUPPORT
18215 M:      Mathieu Desnoyers <[email protected]>
18216 M:      Peter Zijlstra <[email protected]>
18217 M:      "Paul E. McKenney" <[email protected]>
18218 M:      Boqun Feng <[email protected]>
18219 L:      [email protected]
18220 S:      Supported
18221 F:      include/trace/events/rseq.h
18222 F:      include/uapi/linux/rseq.h
18223 F:      kernel/rseq.c
18224 F:      tools/testing/selftests/rseq/
18225
18226 RFKILL
18227 M:      Johannes Berg <[email protected]>
18228 L:      [email protected]
18229 S:      Maintained
18230 W:      https://wireless.wiki.kernel.org/
18231 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
18232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
18233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
18234 F:      Documentation/ABI/stable/sysfs-class-rfkill
18235 F:      Documentation/driver-api/rfkill.rst
18236 F:      include/linux/rfkill.h
18237 F:      include/uapi/linux/rfkill.h
18238 F:      net/rfkill/
18239
18240 RHASHTABLE
18241 M:      Thomas Graf <[email protected]>
18242 M:      Herbert Xu <[email protected]>
18243 L:      [email protected]
18244 S:      Maintained
18245 F:      include/linux/rhashtable-types.h
18246 F:      include/linux/rhashtable.h
18247 F:      lib/rhashtable.c
18248 F:      lib/test_rhashtable.c
18249
18250 RICOH R5C592 MEMORYSTICK DRIVER
18251 M:      Maxim Levitsky <[email protected]>
18252 S:      Maintained
18253 F:      drivers/memstick/host/r592.*
18254
18255 RICOH SMARTMEDIA/XD DRIVER
18256 M:      Maxim Levitsky <[email protected]>
18257 S:      Maintained
18258 F:      drivers/mtd/nand/raw/r852.c
18259 F:      drivers/mtd/nand/raw/r852.h
18260
18261 RISC-V ARCHITECTURE
18262 M:      Paul Walmsley <[email protected]>
18263 M:      Palmer Dabbelt <[email protected]>
18264 M:      Albert Ou <[email protected]>
18265 L:      [email protected]
18266 S:      Supported
18267 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18268 C:      irc://irc.libera.chat/riscv
18269 P:      Documentation/riscv/patch-acceptance.rst
18270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
18271 F:      arch/riscv/
18272 N:      riscv
18273 K:      riscv
18274
18275 RISC-V MICROCHIP FPGA SUPPORT
18276 M:      Conor Dooley <[email protected]>
18277 M:      Daire McNamara <[email protected]>
18278 L:      [email protected]
18279 S:      Supported
18280 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
18281 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
18282 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
18283 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
18284 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
18285 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
18286 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
18287 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
18288 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
18289 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
18290 F:      arch/riscv/boot/dts/microchip/
18291 F:      drivers/char/hw_random/mpfs-rng.c
18292 F:      drivers/clk/microchip/clk-mpfs*.c
18293 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
18294 F:      drivers/mailbox/mailbox-mpfs.c
18295 F:      drivers/pci/controller/pcie-microchip-host.c
18296 F:      drivers/pwm/pwm-microchip-core.c
18297 F:      drivers/reset/reset-mpfs.c
18298 F:      drivers/rtc/rtc-mpfs.c
18299 F:      drivers/soc/microchip/mpfs-sys-controller.c
18300 F:      drivers/spi/spi-microchip-core-qspi.c
18301 F:      drivers/spi/spi-microchip-core.c
18302 F:      drivers/usb/musb/mpfs.c
18303 F:      include/soc/microchip/mpfs.h
18304
18305 RISC-V MISC SOC SUPPORT
18306 M:      Conor Dooley <[email protected]>
18307 L:      [email protected]
18308 S:      Maintained
18309 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18310 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18311 F:      Documentation/devicetree/bindings/riscv/
18312 F:      arch/riscv/boot/dts/
18313 X:      arch/riscv/boot/dts/allwinner/
18314 X:      arch/riscv/boot/dts/renesas/
18315
18316 RISC-V PMU DRIVERS
18317 M:      Atish Patra <[email protected]>
18318 R:      Anup Patel <[email protected]>
18319 L:      [email protected]
18320 S:      Supported
18321 F:      drivers/perf/riscv_pmu.c
18322 F:      drivers/perf/riscv_pmu_legacy.c
18323 F:      drivers/perf/riscv_pmu_sbi.c
18324
18325 RISC-V THEAD SoC SUPPORT
18326 M:      Jisheng Zhang <[email protected]>
18327 M:      Guo Ren <[email protected]>
18328 M:      Fu Wei <[email protected]>
18329 L:      [email protected]
18330 S:      Maintained
18331 F:      arch/riscv/boot/dts/thead/
18332
18333 RNBD BLOCK DRIVERS
18334 M:      Md. Haris Iqbal <[email protected]>
18335 M:      Jack Wang <[email protected]>
18336 L:      [email protected]
18337 S:      Maintained
18338 F:      drivers/block/rnbd/
18339
18340 ROCCAT DRIVERS
18341 M:      Stefan Achatz <[email protected]>
18342 S:      Maintained
18343 W:      http://sourceforge.net/projects/roccat/
18344 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18345 F:      drivers/hid/hid-roccat*
18346 F:      include/linux/hid-roccat*
18347
18348 ROCKCHIP CRYPTO DRIVERS
18349 M:      Corentin Labbe <[email protected]>
18350 L:      [email protected]
18351 S:      Maintained
18352 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18353 F:      drivers/crypto/rockchip/
18354
18355 ROCKCHIP I2S TDM DRIVER
18356 M:      Nicolas Frattaroli <[email protected]>
18357 L:      [email protected]
18358 S:      Maintained
18359 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18360 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18361
18362 ROCKCHIP ISP V1 DRIVER
18363 M:      Dafna Hirschfeld <[email protected]>
18364 L:      [email protected]
18365 L:      [email protected]
18366 S:      Maintained
18367 F:      Documentation/admin-guide/media/rkisp1.rst
18368 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18369 F:      Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst
18370 F:      drivers/media/platform/rockchip/rkisp1
18371 F:      include/uapi/linux/rkisp1-config.h
18372
18373 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18374 M:      Jacob Chen <[email protected]>
18375 M:      Ezequiel Garcia <[email protected]>
18376 L:      [email protected]
18377 L:      [email protected]
18378 S:      Maintained
18379 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18380 F:      drivers/media/platform/rockchip/rga/
18381
18382 ROCKCHIP VIDEO DECODER DRIVER
18383 M:      Ezequiel Garcia <[email protected]>
18384 L:      [email protected]
18385 L:      [email protected]
18386 S:      Maintained
18387 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18388 F:      drivers/staging/media/rkvdec/
18389
18390 ROCKER DRIVER
18391 M:      Jiri Pirko <[email protected]>
18392 L:      [email protected]
18393 S:      Supported
18394 F:      drivers/net/ethernet/rocker/
18395
18396 ROCKETPORT EXPRESS/INFINITY DRIVER
18397 M:      Kevin Cernekee <[email protected]>
18398 L:      [email protected]
18399 S:      Odd Fixes
18400 F:      drivers/tty/serial/rp2.*
18401
18402 ROHM BD99954 CHARGER IC
18403 M:      Matti Vaittinen <[email protected]>
18404 S:      Supported
18405 F:      drivers/power/supply/bd99954-charger.c
18406 F:      drivers/power/supply/bd99954-charger.h
18407
18408 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18409 M:      Tomasz Duszynski <[email protected]>
18410 S:      Maintained
18411 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18412 F:      drivers/iio/light/bh1750.c
18413
18414 ROHM BU270xx LIGHT SENSOR DRIVERs
18415 M:      Matti Vaittinen <[email protected]>
18416 L:      [email protected]
18417 S:      Supported
18418 F:      drivers/iio/light/rohm-bu27008.c
18419 F:      drivers/iio/light/rohm-bu27034.c
18420
18421 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18422 M:      Marek Vasut <[email protected]>
18423 L:      [email protected]
18424 L:      [email protected]
18425 S:      Supported
18426 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18427 F:      drivers/gpio/gpio-bd9571mwv.c
18428 F:      drivers/mfd/bd9571mwv.c
18429 F:      drivers/regulator/bd9571mwv-regulator.c
18430 F:      include/linux/mfd/bd9571mwv.h
18431
18432 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18433 M:      Matti Vaittinen <[email protected]>
18434 S:      Supported
18435 F:      drivers/clk/clk-bd718x7.c
18436 F:      drivers/gpio/gpio-bd71815.c
18437 F:      drivers/gpio/gpio-bd71828.c
18438 F:      drivers/mfd/rohm-bd71828.c
18439 F:      drivers/mfd/rohm-bd718x7.c
18440 F:      drivers/mfd/rohm-bd9576.c
18441 F:      drivers/regulator/bd71815-regulator.c
18442 F:      drivers/regulator/bd71828-regulator.c
18443 F:      drivers/regulator/bd718x7-regulator.c
18444 F:      drivers/regulator/bd9576-regulator.c
18445 F:      drivers/regulator/rohm-regulator.c
18446 F:      drivers/rtc/rtc-bd70528.c
18447 F:      drivers/watchdog/bd9576_wdt.c
18448 F:      include/linux/mfd/rohm-bd71815.h
18449 F:      include/linux/mfd/rohm-bd71828.h
18450 F:      include/linux/mfd/rohm-bd718x7.h
18451 F:      include/linux/mfd/rohm-bd957x.h
18452 F:      include/linux/mfd/rohm-generic.h
18453 F:      include/linux/mfd/rohm-shared.h
18454
18455 ROSE NETWORK LAYER
18456 M:      Ralf Baechle <[email protected]>
18457 L:      [email protected]
18458 S:      Maintained
18459 W:      http://www.linux-ax25.org/
18460 F:      include/net/rose.h
18461 F:      include/uapi/linux/rose.h
18462 F:      net/rose/
18463
18464 ROTATION DRIVER FOR ALLWINNER A83T
18465 M:      Jernej Skrabec <[email protected]>
18466 L:      [email protected]
18467 S:      Maintained
18468 T:      git git://linuxtv.org/media_tree.git
18469 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18470 F:      drivers/media/platform/sunxi/sun8i-rotate/
18471
18472 RPMSG TTY DRIVER
18473 M:      Arnaud Pouliquen <[email protected]>
18474 L:      [email protected]
18475 S:      Maintained
18476 F:      drivers/tty/rpmsg_tty.c
18477
18478 RTL2830 MEDIA DRIVER
18479 M:      Antti Palosaari <[email protected]>
18480 L:      [email protected]
18481 S:      Maintained
18482 W:      https://linuxtv.org
18483 W:      http://palosaari.fi/linux/
18484 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18485 T:      git git://linuxtv.org/anttip/media_tree.git
18486 F:      drivers/media/dvb-frontends/rtl2830*
18487
18488 RTL2832 MEDIA DRIVER
18489 M:      Antti Palosaari <[email protected]>
18490 L:      [email protected]
18491 S:      Maintained
18492 W:      https://linuxtv.org
18493 W:      http://palosaari.fi/linux/
18494 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18495 T:      git git://linuxtv.org/anttip/media_tree.git
18496 F:      drivers/media/dvb-frontends/rtl2832*
18497
18498 RTL2832_SDR MEDIA DRIVER
18499 M:      Antti Palosaari <[email protected]>
18500 L:      [email protected]
18501 S:      Maintained
18502 W:      https://linuxtv.org
18503 W:      http://palosaari.fi/linux/
18504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18505 T:      git git://linuxtv.org/anttip/media_tree.git
18506 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18507
18508 RTL8180 WIRELESS DRIVER
18509 L:      [email protected]
18510 S:      Orphan
18511 W:      https://wireless.wiki.kernel.org/
18512 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18513
18514 RTL8187 WIRELESS DRIVER
18515 M:      Hin-Tak Leung <[email protected]>
18516 M:      Larry Finger <[email protected]>
18517 L:      [email protected]
18518 S:      Maintained
18519 W:      https://wireless.wiki.kernel.org/
18520 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18521
18522 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18523 M:      Jes Sorensen <[email protected]>
18524 L:      [email protected]
18525 S:      Maintained
18526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
18527 F:      drivers/net/wireless/realtek/rtl8xxxu/
18528
18529 RTRS TRANSPORT DRIVERS
18530 M:      Md. Haris Iqbal <[email protected]>
18531 M:      Jack Wang <[email protected]>
18532 L:      [email protected]
18533 S:      Maintained
18534 F:      drivers/infiniband/ulp/rtrs/
18535
18536 RUNTIME VERIFICATION (RV)
18537 M:      Daniel Bristot de Oliveira <[email protected]>
18538 M:      Steven Rostedt <[email protected]>
18539 L:      [email protected]
18540 S:      Maintained
18541 F:      Documentation/trace/rv/
18542 F:      include/linux/rv.h
18543 F:      include/rv/
18544 F:      kernel/trace/rv/
18545 F:      tools/verification/
18546
18547 RUST
18548 M:      Miguel Ojeda <[email protected]>
18549 M:      Alex Gaynor <[email protected]>
18550 M:      Wedson Almeida Filho <[email protected]>
18551 R:      Boqun Feng <[email protected]>
18552 R:      Gary Guo <[email protected]>
18553 R:      Björn Roy Baron <[email protected]>
18554 R:      Benno Lossin <[email protected]>
18555 L:      [email protected]
18556 S:      Supported
18557 W:      https://github.com/Rust-for-Linux/linux
18558 B:      https://github.com/Rust-for-Linux/linux/issues
18559 C:      zulip://rust-for-linux.zulipchat.com
18560 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18561 F:      Documentation/rust/
18562 F:      rust/
18563 F:      samples/rust/
18564 F:      scripts/*rust*
18565 K:      \b(?i:rust)\b
18566
18567 RXRPC SOCKETS (AF_RXRPC)
18568 M:      David Howells <[email protected]>
18569 M:      Marc Dionne <[email protected]>
18570 L:      [email protected]
18571 S:      Supported
18572 W:      https://www.infradead.org/~dhowells/kafs/
18573 F:      Documentation/networking/rxrpc.rst
18574 F:      include/keys/rxrpc-type.h
18575 F:      include/net/af_rxrpc.h
18576 F:      include/trace/events/rxrpc.h
18577 F:      include/uapi/linux/rxrpc.h
18578 F:      net/rxrpc/
18579
18580 S3 SAVAGE FRAMEBUFFER DRIVER
18581 M:      Antonino Daplas <[email protected]>
18582 L:      [email protected]
18583 S:      Maintained
18584 F:      drivers/video/fbdev/savage/
18585
18586 S390 ARCHITECTURE
18587 M:      Heiko Carstens <[email protected]>
18588 M:      Vasily Gorbik <[email protected]>
18589 M:      Alexander Gordeev <[email protected]>
18590 R:      Christian Borntraeger <[email protected]>
18591 R:      Sven Schnelle <[email protected]>
18592 L:      [email protected]
18593 S:      Supported
18594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18595 F:      Documentation/driver-api/s390-drivers.rst
18596 F:      Documentation/s390/
18597 F:      arch/s390/
18598 F:      drivers/s390/
18599 F:      drivers/watchdog/diag288_wdt.c
18600
18601 S390 COMMON I/O LAYER
18602 M:      Vineeth Vijayan <[email protected]>
18603 M:      Peter Oberparleiter <[email protected]>
18604 L:      [email protected]
18605 S:      Supported
18606 F:      drivers/s390/cio/
18607
18608 S390 DASD DRIVER
18609 M:      Stefan Haberland <[email protected]>
18610 M:      Jan Hoeppner <[email protected]>
18611 L:      [email protected]
18612 S:      Supported
18613 F:      block/partitions/ibm.c
18614 F:      drivers/s390/block/dasd*
18615 F:      include/linux/dasd_mod.h
18616
18617 S390 IOMMU (PCI)
18618 M:      Niklas Schnelle <[email protected]>
18619 M:      Matthew Rosato <[email protected]>
18620 R:      Gerald Schaefer <[email protected]>
18621 L:      [email protected]
18622 S:      Supported
18623 F:      drivers/iommu/s390-iommu.c
18624
18625 S390 IUCV NETWORK LAYER
18626 M:      Alexandra Winter <[email protected]>
18627 M:      Wenjia Zhang <[email protected]>
18628 L:      [email protected]
18629 L:      [email protected]
18630 S:      Supported
18631 F:      drivers/s390/net/*iucv*
18632 F:      include/net/iucv/
18633 F:      net/iucv/
18634
18635 S390 MM
18636 M:      Alexander Gordeev <[email protected]>
18637 M:      Gerald Schaefer <[email protected]>
18638 L:      [email protected]
18639 S:      Supported
18640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18641 F:      arch/s390/include/asm/pgtable.h
18642 F:      arch/s390/mm
18643
18644 S390 NETWORK DRIVERS
18645 M:      Alexandra Winter <[email protected]>
18646 M:      Wenjia Zhang <[email protected]>
18647 L:      [email protected]
18648 L:      [email protected]
18649 S:      Supported
18650 F:      drivers/s390/net/
18651
18652 S390 PCI SUBSYSTEM
18653 M:      Niklas Schnelle <[email protected]>
18654 M:      Gerald Schaefer <[email protected]>
18655 L:      [email protected]
18656 S:      Supported
18657 F:      Documentation/s390/pci.rst
18658 F:      arch/s390/pci/
18659 F:      drivers/pci/hotplug/s390_pci_hpc.c
18660
18661 S390 SCM DRIVER
18662 M:      Vineeth Vijayan <[email protected]>
18663 L:      [email protected]
18664 S:      Supported
18665 F:      drivers/s390/block/scm*
18666 F:      drivers/s390/cio/scm.c
18667
18668 S390 VFIO AP DRIVER
18669 M:      Tony Krowiak <[email protected]>
18670 M:      Halil Pasic <[email protected]>
18671 M:      Jason Herne <[email protected]>
18672 L:      [email protected]
18673 S:      Supported
18674 F:      Documentation/s390/vfio-ap*
18675 F:      drivers/s390/crypto/vfio_ap*
18676
18677 S390 VFIO-CCW DRIVER
18678 M:      Eric Farman <[email protected]>
18679 M:      Matthew Rosato <[email protected]>
18680 R:      Halil Pasic <[email protected]>
18681 L:      [email protected]
18682 L:      [email protected]
18683 S:      Supported
18684 F:      Documentation/s390/vfio-ccw.rst
18685 F:      drivers/s390/cio/vfio_ccw*
18686 F:      include/uapi/linux/vfio_ccw.h
18687
18688 S390 VFIO-PCI DRIVER
18689 M:      Matthew Rosato <[email protected]>
18690 M:      Eric Farman <[email protected]>
18691 L:      [email protected]
18692 L:      [email protected]
18693 S:      Supported
18694 F:      arch/s390/kvm/pci*
18695 F:      drivers/vfio/pci/vfio_pci_zdev.c
18696 F:      include/uapi/linux/vfio_zdev.h
18697
18698 S390 ZCRYPT DRIVER
18699 M:      Harald Freudenberger <[email protected]>
18700 L:      [email protected]
18701 S:      Supported
18702 F:      drivers/s390/crypto/
18703
18704 S390 ZFCP DRIVER
18705 M:      Steffen Maier <[email protected]>
18706 M:      Benjamin Block <[email protected]>
18707 L:      [email protected]
18708 S:      Supported
18709 F:      drivers/s390/scsi/zfcp_*
18710
18711 SAA6588 RDS RECEIVER DRIVER
18712 M:      Hans Verkuil <[email protected]>
18713 L:      [email protected]
18714 S:      Odd Fixes
18715 W:      https://linuxtv.org
18716 T:      git git://linuxtv.org/media_tree.git
18717 F:      drivers/media/i2c/saa6588*
18718
18719 SAA7134 VIDEO4LINUX DRIVER
18720 M:      Mauro Carvalho Chehab <[email protected]>
18721 L:      [email protected]
18722 S:      Odd fixes
18723 W:      https://linuxtv.org
18724 T:      git git://linuxtv.org/media_tree.git
18725 F:      Documentation/driver-api/media/drivers/saa7134*
18726 F:      drivers/media/pci/saa7134/
18727
18728 SAA7146 VIDEO4LINUX-2 DRIVER
18729 M:      Hans Verkuil <[email protected]>
18730 L:      [email protected]
18731 S:      Maintained
18732 T:      git git://linuxtv.org/media_tree.git
18733 F:      drivers/media/common/saa7146/
18734 F:      drivers/media/pci/saa7146/
18735 F:      include/media/drv-intf/saa7146*
18736
18737 SAFESETID SECURITY MODULE
18738 M:      Micah Morton <[email protected]>
18739 S:      Supported
18740 F:      Documentation/admin-guide/LSM/SafeSetID.rst
18741 F:      security/safesetid/
18742
18743 SAMSUNG AUDIO (ASoC) DRIVERS
18744 M:      Sylwester Nawrocki <[email protected]>
18745 L:      [email protected] (moderated for non-subscribers)
18746 S:      Maintained
18747 B:      mailto:[email protected]
18748 F:      Documentation/devicetree/bindings/sound/samsung*
18749 F:      sound/soc/samsung/
18750
18751 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
18752 M:      Krzysztof Kozlowski <[email protected]>
18753 L:      [email protected]
18754 L:      [email protected]
18755 S:      Maintained
18756 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
18757 F:      drivers/crypto/exynos-rng.c
18758
18759 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
18760 M:      Łukasz Stelmach <[email protected]>
18761 L:      [email protected]
18762 S:      Maintained
18763 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
18764 F:      drivers/char/hw_random/exynos-trng.c
18765
18766 SAMSUNG FRAMEBUFFER DRIVER
18767 M:      Jingoo Han <[email protected]>
18768 L:      [email protected]
18769 S:      Maintained
18770 F:      drivers/video/fbdev/s3c-fb.c
18771
18772 SAMSUNG INTERCONNECT DRIVERS
18773 M:      Sylwester Nawrocki <[email protected]>
18774 M:      Artur Świgoń <[email protected]>
18775 L:      [email protected]
18776 L:      [email protected]
18777 S:      Supported
18778 F:      drivers/interconnect/samsung/
18779
18780 SAMSUNG LAPTOP DRIVER
18781 M:      Corentin Chary <[email protected]>
18782 L:      [email protected]
18783 S:      Maintained
18784 F:      drivers/platform/x86/samsung-laptop.c
18785
18786 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
18787 M:      Krzysztof Kozlowski <[email protected]>
18788 L:      [email protected]
18789 L:      [email protected]
18790 S:      Supported
18791 B:      mailto:[email protected]
18792 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
18793 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
18794 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
18795 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
18796 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
18797 F:      drivers/clk/clk-s2mps11.c
18798 F:      drivers/mfd/sec*.c
18799 F:      drivers/regulator/s2m*.c
18800 F:      drivers/regulator/s5m*.c
18801 F:      drivers/rtc/rtc-s5m.c
18802 F:      include/linux/mfd/samsung/
18803
18804 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
18805 M:      Sylwester Nawrocki <[email protected]>
18806 L:      [email protected]
18807 L:      [email protected]
18808 S:      Maintained
18809 F:      drivers/media/platform/samsung/s3c-camif/
18810 F:      include/media/drv-intf/s3c_camif.h
18811
18812 SAMSUNG S3FWRN5 NFC DRIVER
18813 M:      Krzysztof Kozlowski <[email protected]>
18814 S:      Maintained
18815 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
18816 F:      drivers/nfc/s3fwrn5
18817
18818 SAMSUNG S5C73M3 CAMERA DRIVER
18819 M:      Sylwester Nawrocki <[email protected]>
18820 M:      Andrzej Hajda <[email protected]>
18821 L:      [email protected]
18822 S:      Supported
18823 F:      Documentation/devicetree/bindings/media/samsung,s5c73m3.yaml
18824 F:      drivers/media/i2c/s5c73m3/*
18825
18826 SAMSUNG S5K5BAF CAMERA DRIVER
18827 M:      Sylwester Nawrocki <[email protected]>
18828 M:      Andrzej Hajda <[email protected]>
18829 L:      [email protected]
18830 S:      Supported
18831 F:      drivers/media/i2c/s5k5baf.c
18832
18833 SAMSUNG S5P Security SubSystem (SSS) DRIVER
18834 M:      Krzysztof Kozlowski <[email protected]>
18835 M:      Vladimir Zapolskiy <[email protected]>
18836 L:      [email protected]
18837 L:      [email protected]
18838 S:      Maintained
18839 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
18840 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
18841 F:      drivers/crypto/s5p-sss.c
18842
18843 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
18844 M:      Sylwester Nawrocki <[email protected]>
18845 L:      [email protected]
18846 S:      Supported
18847 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18848 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-csis.yaml
18849 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-fimc.yaml
18850 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml
18851 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-lite.yaml
18852 F:      Documentation/devicetree/bindings/media/samsung,fimc.yaml
18853 F:      drivers/media/platform/samsung/exynos4-is/
18854
18855 SAMSUNG SOC CLOCK DRIVERS
18856 M:      Krzysztof Kozlowski <[email protected]>
18857 M:      Sylwester Nawrocki <[email protected]>
18858 M:      Tomasz Figa <[email protected]>
18859 M:      Chanwoo Choi <[email protected]>
18860 R:      Alim Akhtar <[email protected]>
18861 L:      [email protected]
18862 S:      Supported
18863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
18864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
18865 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
18866 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
18867 F:      drivers/clk/samsung/
18868 F:      include/dt-bindings/clock/exynos*.h
18869 F:      include/dt-bindings/clock/s5p*.h
18870 F:      include/dt-bindings/clock/samsung,*.h
18871 F:      include/linux/clk/samsung.h
18872
18873 SAMSUNG SPI DRIVERS
18874 M:      Andi Shyti <[email protected]>
18875 L:      [email protected]
18876 L:      [email protected]
18877 S:      Maintained
18878 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
18879 F:      drivers/spi/spi-s3c*
18880 F:      include/linux/platform_data/spi-s3c64xx.h
18881
18882 SAMSUNG SXGBE DRIVERS
18883 M:      Byungho An <[email protected]>
18884 L:      [email protected]
18885 S:      Supported
18886 F:      drivers/net/ethernet/samsung/sxgbe/
18887
18888 SAMSUNG THERMAL DRIVER
18889 M:      Bartlomiej Zolnierkiewicz <[email protected]>
18890 M:      Krzysztof Kozlowski <[email protected]>
18891 L:      [email protected]
18892 L:      [email protected]
18893 S:      Maintained
18894 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
18895 F:      drivers/thermal/samsung/
18896
18897 SAMSUNG USB2 PHY DRIVER
18898 M:      Sylwester Nawrocki <[email protected]>
18899 L:      [email protected]
18900 S:      Supported
18901 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
18902 F:      Documentation/driver-api/phy/samsung-usb2.rst
18903 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
18904 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
18905 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
18906 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
18907 F:      drivers/phy/samsung/phy-samsung-usb2.c
18908 F:      drivers/phy/samsung/phy-samsung-usb2.h
18909
18910 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
18911 M:      Paul Barker <[email protected]>
18912 R:      Marc Murphy <[email protected]>
18913 S:      Supported
18914 F:      arch/arm/boot/dts/ti/omap/am335x-sancloud*
18915
18916 SC1200 WDT DRIVER
18917 M:      Zwane Mwaikambo <[email protected]>
18918 S:      Maintained
18919 F:      drivers/watchdog/sc1200wdt.c
18920
18921 SCHEDULER
18922 M:      Ingo Molnar <[email protected]>
18923 M:      Peter Zijlstra <[email protected]>
18924 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
18925 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
18926 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
18927 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
18928 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
18929 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
18930 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
18931 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
18932 L:      [email protected]
18933 S:      Maintained
18934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
18935 F:      include/linux/preempt.h
18936 F:      include/linux/sched.h
18937 F:      include/linux/wait.h
18938 F:      include/uapi/linux/sched.h
18939 F:      kernel/sched/
18940
18941 SCSI LIBSAS SUBSYSTEM
18942 R:      John Garry <[email protected]>
18943 R:      Jason Yan <[email protected]>
18944 L:      [email protected]
18945 S:      Supported
18946 F:      Documentation/scsi/libsas.rst
18947 F:      drivers/scsi/libsas/
18948 F:      include/scsi/libsas.h
18949 F:      include/scsi/sas_ata.h
18950
18951 SCSI RDMA PROTOCOL (SRP) INITIATOR
18952 M:      Bart Van Assche <[email protected]>
18953 L:      [email protected]
18954 S:      Supported
18955 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18956 F:      drivers/infiniband/ulp/srp/
18957 F:      include/scsi/srp.h
18958
18959 SCSI RDMA PROTOCOL (SRP) TARGET
18960 M:      Bart Van Assche <[email protected]>
18961 L:      [email protected]
18962 L:      [email protected]
18963 S:      Supported
18964 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18965 F:      drivers/infiniband/ulp/srpt/
18966
18967 SCSI SG DRIVER
18968 M:      Doug Gilbert <[email protected]>
18969 L:      [email protected]
18970 S:      Maintained
18971 W:      http://sg.danny.cz/sg
18972 F:      Documentation/scsi/scsi-generic.rst
18973 F:      drivers/scsi/sg.c
18974 F:      include/scsi/sg.h
18975
18976 SCSI SUBSYSTEM
18977 M:      "James E.J. Bottomley" <[email protected]>
18978 M:      "Martin K. Petersen" <[email protected]>
18979 L:      [email protected]
18980 S:      Maintained
18981 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
18982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
18983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18984 F:      Documentation/devicetree/bindings/scsi/
18985 F:      drivers/scsi/
18986 F:      drivers/ufs/
18987 F:      include/scsi/
18988
18989 SCSI TAPE DRIVER
18990 M:      Kai Mäkisara <[email protected]>
18991 L:      [email protected]
18992 S:      Maintained
18993 F:      Documentation/scsi/st.rst
18994 F:      drivers/scsi/st.*
18995 F:      drivers/scsi/st_*.h
18996
18997 SCSI TARGET CORE USER DRIVER
18998 M:      Bodo Stroesser <[email protected]>
18999 L:      [email protected]
19000 L:      [email protected]
19001 S:      Supported
19002 F:      Documentation/target/tcmu-design.rst
19003 F:      drivers/target/target_core_user.c
19004 F:      include/uapi/linux/target_core_user.h
19005
19006 SCSI TARGET SUBSYSTEM
19007 M:      "Martin K. Petersen" <[email protected]>
19008 L:      [email protected]
19009 L:      [email protected]
19010 S:      Supported
19011 W:      http://www.linux-iscsi.org
19012 Q:      https://patchwork.kernel.org/project/target-devel/list/
19013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19014 F:      Documentation/target/
19015 F:      drivers/target/
19016 F:      include/target/
19017
19018 SCTP PROTOCOL
19019 M:      Marcelo Ricardo Leitner <[email protected]>
19020 M:      Xin Long <[email protected]>
19021 L:      [email protected]
19022 S:      Maintained
19023 W:      https://github.com/sctp/lksctp-tools/wiki
19024 F:      Documentation/networking/sctp.rst
19025 F:      include/linux/sctp.h
19026 F:      include/net/sctp/
19027 F:      include/uapi/linux/sctp.h
19028 F:      net/sctp/
19029
19030 SCx200 CPU SUPPORT
19031 M:      Jim Cromie <[email protected]>
19032 S:      Odd Fixes
19033 F:      Documentation/i2c/busses/scx200_acb.rst
19034 F:      arch/x86/platform/scx200/
19035 F:      drivers/i2c/busses/scx200*
19036 F:      drivers/mtd/maps/scx200_docflash.c
19037 F:      drivers/watchdog/scx200_wdt.c
19038 F:      include/linux/scx200.h
19039
19040 SCx200 GPIO DRIVER
19041 M:      Jim Cromie <[email protected]>
19042 S:      Maintained
19043 F:      drivers/char/scx200_gpio.c
19044 F:      include/linux/scx200_gpio.h
19045
19046 SCx200 HRT CLOCKSOURCE DRIVER
19047 M:      Jim Cromie <[email protected]>
19048 S:      Maintained
19049 F:      drivers/clocksource/scx200_hrt.c
19050
19051 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
19052 M:      Sascha Sommer <[email protected]>
19053 L:      [email protected] (subscribers-only)
19054 S:      Maintained
19055 F:      drivers/mmc/host/sdricoh_cs.c
19056
19057 SECO BOARDS CEC DRIVER
19058 M:      Ettore Chimenti <[email protected]>
19059 S:      Maintained
19060 F:      drivers/media/cec/platform/seco/seco-cec.c
19061 F:      drivers/media/cec/platform/seco/seco-cec.h
19062
19063 SECURE COMPUTING
19064 M:      Kees Cook <[email protected]>
19065 R:      Andy Lutomirski <[email protected]>
19066 R:      Will Drewry <[email protected]>
19067 S:      Supported
19068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
19069 F:      Documentation/userspace-api/seccomp_filter.rst
19070 F:      include/linux/seccomp.h
19071 F:      include/uapi/linux/seccomp.h
19072 F:      kernel/seccomp.c
19073 F:      tools/testing/selftests/kselftest_harness.h
19074 F:      tools/testing/selftests/seccomp/*
19075 K:      \bsecure_computing
19076 K:      \bTIF_SECCOMP\b
19077
19078 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
19079 M:      Kamal Dasu <[email protected]>
19080 M:      Al Cooper <[email protected]>
19081 R:      Broadcom internal kernel review list <[email protected]>
19082 L:      [email protected]
19083 S:      Maintained
19084 F:      drivers/mmc/host/sdhci-brcmstb*
19085
19086 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
19087 M:      Adrian Hunter <[email protected]>
19088 L:      [email protected]
19089 S:      Supported
19090 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
19091 F:      drivers/mmc/host/sdhci*
19092
19093 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
19094 M:      Eugen Hristev <[email protected]>
19095 L:      [email protected]
19096 S:      Supported
19097 F:      drivers/mmc/host/sdhci-of-at91.c
19098
19099 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
19100 M:      Haibo Chen <[email protected]>
19101 L:      [email protected]
19102 L:      [email protected]
19103 S:      Maintained
19104 F:      drivers/mmc/host/sdhci-esdhc-imx.c
19105
19106 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
19107 M:      Ben Dooks <[email protected]>
19108 M:      Jaehoon Chung <[email protected]>
19109 L:      [email protected]
19110 S:      Maintained
19111 F:      drivers/mmc/host/sdhci-s3c*
19112
19113 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
19114 M:      Viresh Kumar <[email protected]>
19115 L:      [email protected]
19116 S:      Maintained
19117 F:      drivers/mmc/host/sdhci-spear.c
19118
19119 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
19120 M:      Vignesh Raghavendra <[email protected]>
19121 L:      [email protected]
19122 S:      Maintained
19123 F:      drivers/mmc/host/sdhci-omap.c
19124
19125 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
19126 M:      Jonathan Derrick <[email protected]>
19127 L:      [email protected]
19128 S:      Supported
19129 F:      block/opal_proto.h
19130 F:      block/sed*
19131 F:      include/linux/sed*
19132 F:      include/uapi/linux/sed*
19133
19134 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19135 M:      Mark Rutland <[email protected]>
19136 M:      Lorenzo Pieralisi <[email protected]>
19137 M:      Sudeep Holla <[email protected]>
19138 L:      [email protected] (moderated for non-subscribers)
19139 S:      Maintained
19140 F:      drivers/firmware/smccc/
19141 F:      include/linux/arm-smccc.h
19142
19143 SECURITY CONTACT
19144 M:      Security Officers <[email protected]>
19145 S:      Supported
19146 F:      Documentation/process/security-bugs.rst
19147
19148 SECURITY SUBSYSTEM
19149 M:      Paul Moore <[email protected]>
19150 M:      James Morris <[email protected]>
19151 M:      "Serge E. Hallyn" <[email protected]>
19152 L:      [email protected] (suggested Cc:)
19153 S:      Supported
19154 W:      http://kernsec.org/
19155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
19156 F:      security/
19157 X:      security/selinux/
19158
19159 SELINUX SECURITY MODULE
19160 M:      Paul Moore <[email protected]>
19161 M:      Stephen Smalley <[email protected]>
19162 M:      Eric Paris <[email protected]>
19163 L:      [email protected]
19164 S:      Supported
19165 W:      https://selinuxproject.org
19166 W:      https://github.com/SELinuxProject
19167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
19168 F:      Documentation/ABI/removed/sysfs-selinux-checkreqprot
19169 F:      Documentation/ABI/removed/sysfs-selinux-disable
19170 F:      Documentation/admin-guide/LSM/SELinux.rst
19171 F:      include/trace/events/avc.h
19172 F:      include/uapi/linux/selinux_netlink.h
19173 F:      scripts/selinux/
19174 F:      security/selinux/
19175
19176 SENSABLE PHANTOM
19177 M:      Jiri Slaby <[email protected]>
19178 S:      Maintained
19179 F:      drivers/misc/phantom.c
19180 F:      include/uapi/linux/phantom.h
19181
19182 SENSEAIR SUNRISE 006-0-0007
19183 M:      Jacopo Mondi <[email protected]>
19184 S:      Maintained
19185 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
19186 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
19187 F:      drivers/iio/chemical/sunrise_co2.c
19188
19189 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
19190 M:      Tomasz Duszynski <[email protected]>
19191 S:      Maintained
19192 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
19193 F:      drivers/iio/chemical/scd30.h
19194 F:      drivers/iio/chemical/scd30_core.c
19195 F:      drivers/iio/chemical/scd30_i2c.c
19196 F:      drivers/iio/chemical/scd30_serial.c
19197
19198 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
19199 M:      Roan van Dijk <[email protected]>
19200 S:      Maintained
19201 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
19202 F:      drivers/iio/chemical/scd4x.c
19203
19204 SENSIRION SGP40 GAS SENSOR DRIVER
19205 M:      Andreas Klinger <[email protected]>
19206 S:      Maintained
19207 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
19208 F:      drivers/iio/chemical/sgp40.c
19209
19210 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
19211 M:      Tomasz Duszynski <[email protected]>
19212 S:      Maintained
19213 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
19214 F:      drivers/iio/chemical/sps30.c
19215 F:      drivers/iio/chemical/sps30_i2c.c
19216 F:      drivers/iio/chemical/sps30_serial.c
19217
19218 SERIAL DEVICE BUS
19219 M:      Rob Herring <[email protected]>
19220 L:      [email protected]
19221 S:      Maintained
19222 F:      Documentation/devicetree/bindings/serial/serial.yaml
19223 F:      drivers/tty/serdev/
19224 F:      include/linux/serdev.h
19225
19226 SERIAL DRIVERS
19227 M:      Greg Kroah-Hartman <[email protected]>
19228 L:      [email protected]
19229 S:      Maintained
19230 F:      Documentation/devicetree/bindings/serial/
19231 F:      drivers/tty/serial/
19232
19233 SERIAL IR RECEIVER
19234 M:      Sean Young <[email protected]>
19235 L:      [email protected]
19236 S:      Maintained
19237 F:      drivers/media/rc/serial_ir.c
19238
19239 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
19240 M:      Srinivas Kandagatla <[email protected]>
19241 L:      [email protected] (moderated for non-subscribers)
19242 S:      Maintained
19243 F:      Documentation/devicetree/bindings/slimbus/
19244 F:      drivers/slimbus/
19245 F:      include/linux/slimbus.h
19246
19247 SFC NETWORK DRIVER
19248 M:      Edward Cree <[email protected]>
19249 M:      Martin Habets <[email protected]>
19250 L:      [email protected]
19251 L:      [email protected]
19252 S:      Supported
19253 F:      Documentation/networking/devlink/sfc.rst
19254 F:      drivers/net/ethernet/sfc/
19255
19256 SFCTEMP HWMON DRIVER
19257 M:      Emil Renner Berthing <[email protected]>
19258 L:      [email protected]
19259 S:      Maintained
19260 F:      Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
19261 F:      Documentation/hwmon/sfctemp.rst
19262 F:      drivers/hwmon/sfctemp.c
19263
19264 SFF/SFP/SFP+ MODULE SUPPORT
19265 M:      Russell King <[email protected]>
19266 L:      [email protected]
19267 S:      Maintained
19268 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
19269 F:      drivers/net/phy/phylink.c
19270 F:      drivers/net/phy/sfp*
19271 F:      include/linux/mdio/mdio-i2c.h
19272 F:      include/linux/phylink.h
19273 F:      include/linux/sfp.h
19274 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)
19275
19276 SGI GRU DRIVER
19277 M:      Dimitri Sivanich <[email protected]>
19278 S:      Maintained
19279 F:      drivers/misc/sgi-gru/
19280
19281 SGI XP/XPC/XPNET DRIVER
19282 M:      Robin Holt <[email protected]>
19283 M:      Steve Wahl <[email protected]>
19284 R:      Mike Travis <[email protected]>
19285 S:      Maintained
19286 F:      drivers/misc/sgi-xp/
19287
19288 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
19289 M:      Karsten Graul <[email protected]>
19290 M:      Wenjia Zhang <[email protected]>
19291 M:      Jan Karcher <[email protected]>
19292 R:      D. Wythe <[email protected]>
19293 R:      Tony Lu <[email protected]>
19294 R:      Wen Gu <[email protected]>
19295 L:      [email protected]
19296 S:      Supported
19297 F:      net/smc/
19298
19299 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
19300 M:      Linus Walleij <[email protected]>
19301 L:      [email protected]
19302 S:      Maintained
19303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
19304 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
19305 F:      drivers/iio/light/gp2ap002.c
19306
19307 SHARP RJ54N1CB0C SENSOR DRIVER
19308 M:      Jacopo Mondi <[email protected]>
19309 L:      [email protected]
19310 S:      Odd fixes
19311 T:      git git://linuxtv.org/media_tree.git
19312 F:      drivers/media/i2c/rj54n1cb0c.c
19313 F:      include/media/i2c/rj54n1cb0c.h
19314
19315 SH_VOU V4L2 OUTPUT DRIVER
19316 L:      [email protected]
19317 S:      Orphan
19318 F:      drivers/media/platform/renesas/sh_vou.c
19319 F:      include/media/drv-intf/sh_vou.h
19320
19321 SI2157 MEDIA DRIVER
19322 M:      Antti Palosaari <[email protected]>
19323 L:      [email protected]
19324 S:      Maintained
19325 W:      https://linuxtv.org
19326 W:      http://palosaari.fi/linux/
19327 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19328 T:      git git://linuxtv.org/anttip/media_tree.git
19329 F:      drivers/media/tuners/si2157*
19330
19331 SI2165 MEDIA DRIVER
19332 M:      Matthias Schwarzott <[email protected]>
19333 L:      [email protected]
19334 S:      Maintained
19335 W:      https://linuxtv.org
19336 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19337 F:      drivers/media/dvb-frontends/si2165*
19338
19339 SI2168 MEDIA DRIVER
19340 M:      Antti Palosaari <[email protected]>
19341 L:      [email protected]
19342 S:      Maintained
19343 W:      https://linuxtv.org
19344 W:      http://palosaari.fi/linux/
19345 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19346 T:      git git://linuxtv.org/anttip/media_tree.git
19347 F:      drivers/media/dvb-frontends/si2168*
19348
19349 SI470X FM RADIO RECEIVER I2C DRIVER
19350 M:      Hans Verkuil <[email protected]>
19351 L:      [email protected]
19352 S:      Odd Fixes
19353 W:      https://linuxtv.org
19354 T:      git git://linuxtv.org/media_tree.git
19355 F:      Documentation/devicetree/bindings/media/silabs,si470x.yaml
19356 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19357
19358 SI470X FM RADIO RECEIVER USB DRIVER
19359 M:      Hans Verkuil <[email protected]>
19360 L:      [email protected]
19361 S:      Maintained
19362 W:      https://linuxtv.org
19363 T:      git git://linuxtv.org/media_tree.git
19364 F:      drivers/media/radio/si470x/radio-si470x-common.c
19365 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19366 F:      drivers/media/radio/si470x/radio-si470x.h
19367
19368 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19369 M:      Eduardo Valentin <[email protected]>
19370 L:      [email protected]
19371 S:      Odd Fixes
19372 W:      https://linuxtv.org
19373 T:      git git://linuxtv.org/media_tree.git
19374 F:      drivers/media/radio/si4713/si4713.?
19375
19376 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19377 M:      Eduardo Valentin <[email protected]>
19378 L:      [email protected]
19379 S:      Odd Fixes
19380 W:      https://linuxtv.org
19381 T:      git git://linuxtv.org/media_tree.git
19382 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19383
19384 SI4713 FM RADIO TRANSMITTER USB DRIVER
19385 M:      Hans Verkuil <[email protected]>
19386 L:      [email protected]
19387 S:      Maintained
19388 W:      https://linuxtv.org
19389 T:      git git://linuxtv.org/media_tree.git
19390 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19391
19392 SIANO DVB DRIVER
19393 M:      Mauro Carvalho Chehab <[email protected]>
19394 L:      [email protected]
19395 S:      Odd fixes
19396 W:      https://linuxtv.org
19397 T:      git git://linuxtv.org/media_tree.git
19398 F:      drivers/media/common/siano/
19399 F:      drivers/media/mmc/siano/
19400 F:      drivers/media/usb/siano/
19401 F:      drivers/media/usb/siano/
19402
19403 SIFIVE DRIVERS
19404 M:      Palmer Dabbelt <[email protected]>
19405 M:      Paul Walmsley <[email protected]>
19406 L:      [email protected]
19407 S:      Supported
19408 N:      sifive
19409 K:      [^@]sifive
19410
19411 SIFIVE FU540 SYSTEM-ON-CHIP
19412 M:      Paul Walmsley <[email protected]>
19413 M:      Palmer Dabbelt <[email protected]>
19414 L:      [email protected]
19415 S:      Supported
19416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19417 N:      fu540
19418 K:      fu540
19419
19420 SIFIVE PDMA DRIVER
19421 M:      Green Wan <[email protected]>
19422 S:      Maintained
19423 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19424 F:      drivers/dma/sf-pdma/
19425
19426 SIFIVE SOC DRIVERS
19427 M:      Conor Dooley <[email protected]>
19428 L:      [email protected]
19429 S:      Maintained
19430 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19431 F:      Documentation/devicetree/bindings/cache/sifive,ccache0.yaml
19432 F:      drivers/soc/sifive/
19433
19434 SILEAD TOUCHSCREEN DRIVER
19435 M:      Hans de Goede <[email protected]>
19436 L:      [email protected]
19437 L:      [email protected]
19438 S:      Maintained
19439 F:      drivers/input/touchscreen/silead.c
19440 F:      drivers/platform/x86/touchscreen_dmi.c
19441
19442 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19443 M:      Jérôme Pouiller <[email protected]>
19444 S:      Supported
19445 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19446 F:      drivers/net/wireless/silabs/wfx/
19447
19448 SILICON MOTION SM712 FRAME BUFFER DRIVER
19449 M:      Sudip Mukherjee <[email protected]>
19450 M:      Teddy Wang <[email protected]>
19451 M:      Sudip Mukherjee <[email protected]>
19452 L:      [email protected]
19453 S:      Maintained
19454 F:      Documentation/fb/sm712fb.rst
19455 F:      drivers/video/fbdev/sm712*
19456
19457 SILVACO I3C DUAL-ROLE MASTER
19458 M:      Miquel Raynal <[email protected]>
19459 M:      Conor Culhane <[email protected]>
19460 L:      [email protected] (moderated for non-subscribers)
19461 S:      Maintained
19462 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19463 F:      drivers/i3c/master/svc-i3c-master.c
19464
19465 SIMPLEFB FB DRIVER
19466 M:      Hans de Goede <[email protected]>
19467 L:      [email protected]
19468 S:      Maintained
19469 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19470 F:      drivers/video/fbdev/simplefb.c
19471 F:      include/linux/platform_data/simplefb.h
19472
19473 SIMTEC EB110ATX (Chalice CATS)
19474 M:      Simtec Linux Team <[email protected]>
19475 S:      Supported
19476 W:      http://www.simtec.co.uk/products/EB110ATX/
19477
19478 SIOX
19479 M:      Thorsten Scherer <[email protected]>
19480 M:      Uwe Kleine-König <[email protected]>
19481 R:      Pengutronix Kernel Team <[email protected]>
19482 S:      Supported
19483 F:      drivers/gpio/gpio-siox.c
19484 F:      drivers/siox/*
19485 F:      include/trace/events/siox.h
19486
19487 SIPHASH PRF ROUTINES
19488 M:      Jason A. Donenfeld <[email protected]>
19489 S:      Maintained
19490 F:      include/linux/siphash.h
19491 F:      lib/siphash.c
19492 F:      lib/siphash_kunit.c
19493
19494 SIS 190 ETHERNET DRIVER
19495 M:      Francois Romieu <[email protected]>
19496 L:      [email protected]
19497 S:      Maintained
19498 F:      drivers/net/ethernet/sis/sis190.c
19499
19500 SIS 900/7016 FAST ETHERNET DRIVER
19501 M:      Daniele Venzano <[email protected]>
19502 L:      [email protected]
19503 S:      Maintained
19504 W:      http://www.brownhat.org/sis900.html
19505 F:      drivers/net/ethernet/sis/sis900.*
19506
19507 SIS FRAMEBUFFER DRIVER
19508 S:      Orphan
19509 F:      Documentation/fb/sisfb.rst
19510 F:      drivers/video/fbdev/sis/
19511 F:      include/video/sisfb.h
19512
19513 SIS I2C TOUCHSCREEN DRIVER
19514 M:      Mika Penttilä <[email protected]>
19515 L:      [email protected]
19516 S:      Maintained
19517 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19518 F:      drivers/input/touchscreen/sis_i2c.c
19519
19520 SIS USB2VGA DRIVER
19521 M:      Thomas Winischhofer <[email protected]>
19522 S:      Maintained
19523 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19524 F:      drivers/usb/misc/sisusbvga/
19525
19526 SL28 CPLD MFD DRIVER
19527 M:      Michael Walle <[email protected]>
19528 S:      Maintained
19529 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19530 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19531 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19532 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19533 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19534 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19535 F:      drivers/gpio/gpio-sl28cpld.c
19536 F:      drivers/hwmon/sl28cpld-hwmon.c
19537 F:      drivers/irqchip/irq-sl28cpld.c
19538 F:      drivers/pwm/pwm-sl28cpld.c
19539 F:      drivers/watchdog/sl28cpld_wdt.c
19540
19541 SL28 VPD NVMEM LAYOUT DRIVER
19542 M:      Michael Walle <[email protected]>
19543 S:      Maintained
19544 F:      Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml
19545 F:      drivers/nvmem/layouts/sl28vpd.c
19546
19547 SLAB ALLOCATOR
19548 M:      Christoph Lameter <[email protected]>
19549 M:      Pekka Enberg <[email protected]>
19550 M:      David Rientjes <[email protected]>
19551 M:      Joonsoo Kim <[email protected]>
19552 M:      Andrew Morton <[email protected]>
19553 M:      Vlastimil Babka <[email protected]>
19554 R:      Roman Gushchin <[email protected]>
19555 R:      Hyeonggon Yoo <[email protected]>
19556 L:      [email protected]
19557 S:      Maintained
19558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19559 F:      include/linux/sl?b*.h
19560 F:      mm/sl?b*
19561
19562 SLCAN CAN NETWORK DRIVER
19563 M:      Dario Binacchi <[email protected]>
19564 L:      [email protected]
19565 S:      Maintained
19566 F:      drivers/net/can/slcan/
19567
19568 SLEEPABLE READ-COPY UPDATE (SRCU)
19569 M:      Lai Jiangshan <[email protected]>
19570 M:      "Paul E. McKenney" <[email protected]>
19571 M:      Josh Triplett <[email protected]>
19572 R:      Steven Rostedt <[email protected]>
19573 R:      Mathieu Desnoyers <[email protected]>
19574 L:      [email protected]
19575 S:      Supported
19576 W:      http://www.rdrop.com/users/paulmck/RCU/
19577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19578 F:      include/linux/srcu*.h
19579 F:      kernel/rcu/srcu*.c
19580
19581 SMACK SECURITY MODULE
19582 M:      Casey Schaufler <[email protected]>
19583 L:      [email protected]
19584 S:      Maintained
19585 W:      http://schaufler-ca.com
19586 T:      git git://github.com/cschaufler/smack-next
19587 F:      Documentation/admin-guide/LSM/Smack.rst
19588 F:      security/smack/
19589
19590 SMC91x ETHERNET DRIVER
19591 M:      Nicolas Pitre <[email protected]>
19592 S:      Odd Fixes
19593 F:      drivers/net/ethernet/smsc/smc91x.*
19594
19595 SMM665 HARDWARE MONITOR DRIVER
19596 M:      Guenter Roeck <[email protected]>
19597 L:      [email protected]
19598 S:      Maintained
19599 F:      Documentation/hwmon/smm665.rst
19600 F:      drivers/hwmon/smm665.c
19601
19602 SMSC EMC2103 HARDWARE MONITOR DRIVER
19603 M:      Steve Glendinning <[email protected]>
19604 L:      [email protected]
19605 S:      Maintained
19606 F:      Documentation/hwmon/emc2103.rst
19607 F:      drivers/hwmon/emc2103.c
19608
19609 SMSC SCH5627 HARDWARE MONITOR DRIVER
19610 M:      Hans de Goede <[email protected]>
19611 L:      [email protected]
19612 S:      Supported
19613 F:      Documentation/hwmon/sch5627.rst
19614 F:      drivers/hwmon/sch5627.c
19615
19616 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19617 M:      Steve Glendinning <[email protected]>
19618 L:      [email protected]
19619 S:      Maintained
19620 F:      drivers/video/fbdev/smscufx.c
19621
19622 SMSC47B397 HARDWARE MONITOR DRIVER
19623 M:      Jean Delvare <[email protected]>
19624 L:      [email protected]
19625 S:      Maintained
19626 F:      Documentation/hwmon/smsc47b397.rst
19627 F:      drivers/hwmon/smsc47b397.c
19628
19629 SMSC911x ETHERNET DRIVER
19630 M:      Steve Glendinning <[email protected]>
19631 L:      [email protected]
19632 S:      Maintained
19633 F:      drivers/net/ethernet/smsc/smsc911x.*
19634 F:      include/linux/smsc911x.h
19635
19636 SMSC9420 PCI ETHERNET DRIVER
19637 M:      Steve Glendinning <[email protected]>
19638 L:      [email protected]
19639 S:      Maintained
19640 F:      drivers/net/ethernet/smsc/smsc9420.*
19641
19642 SNET DPU VIRTIO DATA PATH ACCELERATOR
19643 R:      Alvaro Karsz <[email protected]>
19644 F:      drivers/vdpa/solidrun/
19645
19646 SOCIONEXT (SNI) AVE NETWORK DRIVER
19647 M:      Kunihiko Hayashi <[email protected]>
19648 L:      [email protected]
19649 S:      Maintained
19650 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
19651 F:      drivers/net/ethernet/socionext/sni_ave.c
19652
19653 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
19654 M:      Jassi Brar <[email protected]>
19655 M:      Ilias Apalodimas <[email protected]>
19656 L:      [email protected]
19657 S:      Maintained
19658 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
19659 F:      drivers/net/ethernet/socionext/netsec.c
19660
19661 SOCIONEXT (SNI) Synquacer SPI DRIVER
19662 M:      Masahisa Kojima <[email protected]>
19663 M:      Jassi Brar <[email protected]>
19664 L:      [email protected]
19665 S:      Maintained
19666 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
19667 F:      drivers/spi/spi-synquacer.c
19668
19669 SOCIONEXT SYNQUACER I2C DRIVER
19670 M:      Ard Biesheuvel <[email protected]>
19671 L:      [email protected]
19672 S:      Maintained
19673 F:      Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
19674 F:      drivers/i2c/busses/i2c-synquacer.c
19675
19676 SOCIONEXT UNIPHIER SOUND DRIVER
19677 L:      [email protected] (moderated for non-subscribers)
19678 S:      Orphan
19679 F:      sound/soc/uniphier/
19680
19681 SOCKET TIMESTAMPING
19682 M:      Willem de Bruijn <[email protected]>
19683 S:      Maintained
19684 F:      Documentation/networking/timestamping.rst
19685 F:      include/uapi/linux/net_tstamp.h
19686 F:      tools/testing/selftests/net/so_txtime.c
19687
19688 SOEKRIS NET48XX LED SUPPORT
19689 M:      Chris Boot <[email protected]>
19690 S:      Maintained
19691 F:      drivers/leds/leds-net48xx.c
19692
19693 SOFT-IWARP DRIVER (siw)
19694 M:      Bernard Metzler <[email protected]>
19695 L:      [email protected]
19696 S:      Supported
19697 F:      drivers/infiniband/sw/siw/
19698 F:      include/uapi/rdma/siw-abi.h
19699
19700 SOFT-ROCE DRIVER (rxe)
19701 M:      Zhu Yanjun <[email protected]>
19702 L:      [email protected]
19703 S:      Supported
19704 F:      drivers/infiniband/sw/rxe/
19705 F:      include/uapi/rdma/rdma_user_rxe.h
19706
19707 SOFTLOGIC 6x10 MPEG CODEC
19708 M:      Bluecherry Maintainers <[email protected]>
19709 M:      Anton Sviridenko <[email protected]>
19710 M:      Andrey Utkin <[email protected]>
19711 M:      Ismael Luceno <[email protected]>
19712 L:      [email protected]
19713 S:      Supported
19714 F:      drivers/media/pci/solo6x10/
19715
19716 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
19717 M:      James Morse <[email protected]>
19718 L:      [email protected] (moderated for non-subscribers)
19719 S:      Maintained
19720 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
19721 F:      drivers/firmware/arm_sdei.c
19722 F:      include/linux/arm_sdei.h
19723 F:      include/uapi/linux/arm_sdei.h
19724
19725 SOFTWARE NODES AND DEVICE PROPERTIES
19726 R:      Andy Shevchenko <[email protected]>
19727 R:      Daniel Scally <[email protected]>
19728 R:      Heikki Krogerus <[email protected]>
19729 R:      Sakari Ailus <[email protected]>
19730 L:      [email protected]
19731 S:      Maintained
19732 F:      drivers/base/property.c
19733 F:      drivers/base/swnode.c
19734 F:      include/linux/fwnode.h
19735 F:      include/linux/property.h
19736
19737 SOFTWARE RAID (Multiple Disks) SUPPORT
19738 M:      Song Liu <[email protected]>
19739 L:      [email protected]
19740 S:      Supported
19741 Q:      https://patchwork.kernel.org/project/linux-raid/list/
19742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
19743 F:      drivers/md/Kconfig
19744 F:      drivers/md/Makefile
19745 F:      drivers/md/md*
19746 F:      drivers/md/raid*
19747 F:      include/linux/raid/
19748 F:      include/uapi/linux/raid/
19749
19750 SOLIDRUN CLEARFOG SUPPORT
19751 M:      Russell King <[email protected]>
19752 S:      Maintained
19753 F:      arch/arm/boot/dts/marvell/armada-388-clearfog*
19754 F:      arch/arm/boot/dts/marvell/armada-38x-solidrun-*
19755
19756 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
19757 M:      Russell King <[email protected]>
19758 S:      Maintained
19759 F:      arch/arm/boot/dts/nxp/imx/imx6*-cubox-i*
19760 F:      arch/arm/boot/dts/nxp/imx/imx6*-hummingboard*
19761 F:      arch/arm/boot/dts/nxp/imx/imx6*-sr-*
19762
19763 SONIC NETWORK DRIVER
19764 M:      Thomas Bogendoerfer <[email protected]>
19765 L:      [email protected]
19766 S:      Maintained
19767 F:      drivers/net/ethernet/natsemi/sonic.*
19768
19769 SONICS SILICON BACKPLANE DRIVER (SSB)
19770 M:      Michael Buesch <[email protected]>
19771 L:      [email protected]
19772 S:      Maintained
19773 F:      drivers/ssb/
19774 F:      include/linux/ssb/
19775
19776 SONY IMX208 SENSOR DRIVER
19777 M:      Sakari Ailus <[email protected]>
19778 L:      [email protected]
19779 S:      Maintained
19780 T:      git git://linuxtv.org/media_tree.git
19781 F:      drivers/media/i2c/imx208.c
19782
19783 SONY IMX214 SENSOR DRIVER
19784 M:      Ricardo Ribalda <[email protected]>
19785 L:      [email protected]
19786 S:      Maintained
19787 T:      git git://linuxtv.org/media_tree.git
19788 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
19789 F:      drivers/media/i2c/imx214.c
19790
19791 SONY IMX219 SENSOR DRIVER
19792 M:      Dave Stevenson <[email protected]>
19793 L:      [email protected]
19794 S:      Maintained
19795 T:      git git://linuxtv.org/media_tree.git
19796 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
19797 F:      drivers/media/i2c/imx219.c
19798
19799 SONY IMX258 SENSOR DRIVER
19800 M:      Sakari Ailus <[email protected]>
19801 L:      [email protected]
19802 S:      Maintained
19803 T:      git git://linuxtv.org/media_tree.git
19804 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
19805 F:      drivers/media/i2c/imx258.c
19806
19807 SONY IMX274 SENSOR DRIVER
19808 M:      Leon Luo <[email protected]>
19809 L:      [email protected]
19810 S:      Maintained
19811 T:      git git://linuxtv.org/media_tree.git
19812 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
19813 F:      drivers/media/i2c/imx274.c
19814
19815 SONY IMX290 SENSOR DRIVER
19816 M:      Manivannan Sadhasivam <[email protected]>
19817 L:      [email protected]
19818 S:      Maintained
19819 T:      git git://linuxtv.org/media_tree.git
19820 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
19821 F:      drivers/media/i2c/imx290.c
19822
19823 SONY IMX296 SENSOR DRIVER
19824 M:      Laurent Pinchart <[email protected]>
19825 M:      Manivannan Sadhasivam <[email protected]>
19826 L:      [email protected]
19827 S:      Maintained
19828 T:      git git://linuxtv.org/media_tree.git
19829 F:      Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml
19830 F:      drivers/media/i2c/imx296.c
19831
19832 SONY IMX319 SENSOR DRIVER
19833 M:      Bingbu Cao <[email protected]>
19834 L:      [email protected]
19835 S:      Maintained
19836 T:      git git://linuxtv.org/media_tree.git
19837 F:      drivers/media/i2c/imx319.c
19838
19839 SONY IMX334 SENSOR DRIVER
19840 M:      Paul J. Murphy <[email protected]>
19841 M:      Daniele Alessandrelli <[email protected]>
19842 L:      [email protected]
19843 S:      Maintained
19844 T:      git git://linuxtv.org/media_tree.git
19845 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
19846 F:      drivers/media/i2c/imx334.c
19847
19848 SONY IMX335 SENSOR DRIVER
19849 M:      Paul J. Murphy <[email protected]>
19850 M:      Daniele Alessandrelli <[email protected]>
19851 L:      [email protected]
19852 S:      Maintained
19853 T:      git git://linuxtv.org/media_tree.git
19854 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
19855 F:      drivers/media/i2c/imx335.c
19856
19857 SONY IMX355 SENSOR DRIVER
19858 M:      Tianshu Qiu <[email protected]>
19859 L:      [email protected]
19860 S:      Maintained
19861 T:      git git://linuxtv.org/media_tree.git
19862 F:      drivers/media/i2c/imx355.c
19863
19864 SONY IMX412 SENSOR DRIVER
19865 M:      Paul J. Murphy <[email protected]>
19866 M:      Daniele Alessandrelli <[email protected]>
19867 L:      [email protected]
19868 S:      Maintained
19869 T:      git git://linuxtv.org/media_tree.git
19870 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
19871 F:      drivers/media/i2c/imx412.c
19872
19873 SONY IMX415 SENSOR DRIVER
19874 M:      Michael Riesch <[email protected]>
19875 L:      [email protected]
19876 S:      Maintained
19877 T:      git git://linuxtv.org/media_tree.git
19878 F:      Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
19879 F:      drivers/media/i2c/imx415.c
19880
19881 SONY MEMORYSTICK SUBSYSTEM
19882 M:      Maxim Levitsky <[email protected]>
19883 M:      Alex Dubov <[email protected]>
19884 M:      Ulf Hansson <[email protected]>
19885 L:      [email protected]
19886 S:      Maintained
19887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
19888 F:      drivers/memstick/
19889 F:      include/linux/memstick.h
19890
19891 SONY VAIO CONTROL DEVICE DRIVER
19892 M:      Mattia Dongili <[email protected]>
19893 L:      [email protected]
19894 S:      Maintained
19895 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
19896 F:      Documentation/admin-guide/laptops/sony-laptop.rst
19897 F:      drivers/char/sonypi.c
19898 F:      drivers/platform/x86/sony-laptop.c
19899 F:      include/linux/sony-laptop.h
19900
19901 SOUND
19902 M:      Jaroslav Kysela <[email protected]>
19903 M:      Takashi Iwai <[email protected]>
19904 L:      [email protected] (moderated for non-subscribers)
19905 S:      Maintained
19906 W:      http://www.alsa-project.org/
19907 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
19908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19909 F:      Documentation/sound/
19910 F:      include/sound/
19911 F:      include/uapi/sound/
19912 F:      sound/
19913 F:      tools/testing/selftests/alsa
19914
19915 SOUND - ALSA SELFTESTS
19916 M:      Mark Brown <[email protected]>
19917 L:      [email protected] (moderated for non-subscribers)
19918 L:      [email protected]
19919 S:      Supported
19920 F:      tools/testing/selftests/alsa
19921
19922 SOUND - COMPRESSED AUDIO
19923 M:      Vinod Koul <[email protected]>
19924 L:      [email protected] (moderated for non-subscribers)
19925 S:      Supported
19926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19927 F:      Documentation/sound/designs/compress-offload.rst
19928 F:      include/sound/compress_driver.h
19929 F:      include/uapi/sound/compress_*
19930 F:      sound/core/compress_offload.c
19931 F:      sound/soc/soc-compress.c
19932
19933 SOUND - DMAENGINE HELPERS
19934 M:      Lars-Peter Clausen <[email protected]>
19935 S:      Supported
19936 F:      include/sound/dmaengine_pcm.h
19937 F:      sound/core/pcm_dmaengine.c
19938 F:      sound/soc/soc-generic-dmaengine-pcm.c
19939
19940 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
19941 M:      Liam Girdwood <[email protected]>
19942 M:      Mark Brown <[email protected]>
19943 L:      [email protected] (moderated for non-subscribers)
19944 S:      Supported
19945 W:      http://alsa-project.org/main/index.php/ASoC
19946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
19947 F:      Documentation/devicetree/bindings/sound/
19948 F:      Documentation/sound/soc/
19949 F:      include/dt-bindings/sound/
19950 F:      include/sound/soc*
19951 F:      sound/soc/
19952
19953 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
19954 M:      Pierre-Louis Bossart <[email protected]>
19955 M:      Liam Girdwood <[email protected]>
19956 M:      Peter Ujfalusi <[email protected]>
19957 M:      Bard Liao <[email protected]>
19958 M:      Ranjani Sridharan <[email protected]>
19959 M:      Daniel Baluta <[email protected]>
19960 R:      Kai Vehmanen <[email protected]>
19961 L:      [email protected] (moderated for non-subscribers)
19962 S:      Supported
19963 W:      https://github.com/thesofproject/linux/
19964 F:      sound/soc/sof/
19965
19966 SOUNDWIRE SUBSYSTEM
19967 M:      Vinod Koul <[email protected]>
19968 M:      Bard Liao <[email protected]>
19969 R:      Pierre-Louis Bossart <[email protected]>
19970 R:      Sanyog Kale <[email protected]>
19971 L:      [email protected] (moderated for non-subscribers)
19972 S:      Supported
19973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
19974 F:      Documentation/driver-api/soundwire/
19975 F:      drivers/soundwire/
19976 F:      include/linux/soundwire/
19977
19978 SP2 MEDIA DRIVER
19979 M:      Olli Salonen <[email protected]>
19980 L:      [email protected]
19981 S:      Maintained
19982 W:      https://linuxtv.org
19983 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19984 F:      drivers/media/dvb-frontends/sp2*
19985
19986 SPANISH DOCUMENTATION
19987 M:      Carlos Bilbao <[email protected]>
19988 S:      Maintained
19989 F:      Documentation/translations/sp_SP/
19990
19991 SPARC + UltraSPARC (sparc/sparc64)
19992 M:      "David S. Miller" <[email protected]>
19993 L:      [email protected]
19994 S:      Maintained
19995 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
19996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19998 F:      arch/sparc/
19999 F:      drivers/sbus/
20000
20001 SPARC SERIAL DRIVERS
20002 M:      "David S. Miller" <[email protected]>
20003 L:      [email protected]
20004 S:      Maintained
20005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20007 F:      drivers/tty/serial/suncore.c
20008 F:      drivers/tty/serial/sunhv.c
20009 F:      drivers/tty/serial/sunsab.c
20010 F:      drivers/tty/serial/sunsab.h
20011 F:      drivers/tty/serial/sunsu.c
20012 F:      drivers/tty/serial/sunzilog.c
20013 F:      drivers/tty/serial/sunzilog.h
20014 F:      drivers/tty/vcc.c
20015 F:      include/linux/sunserialcore.h
20016
20017 SPARSE CHECKER
20018 M:      "Luc Van Oostenryck" <[email protected]>
20019 L:      [email protected]
20020 S:      Maintained
20021 W:      https://sparse.docs.kernel.org/
20022 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
20023 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
20024 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
20025 F:      include/linux/compiler.h
20026
20027 SPEAKUP CONSOLE SPEECH DRIVER
20028 M:      William Hubbs <[email protected]>
20029 M:      Chris Brannon <[email protected]>
20030 M:      Kirk Reiser <[email protected]>
20031 M:      Samuel Thibault <[email protected]>
20032 L:      [email protected]
20033 S:      Odd Fixes
20034 W:      http://www.linux-speakup.org/
20035 W:      https://github.com/linux-speakup/speakup
20036 B:      https://github.com/linux-speakup/speakup/issues
20037 F:      drivers/accessibility/speakup/
20038
20039 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
20040 M:      Viresh Kumar <[email protected]>
20041 M:      Shiraz Hashim <[email protected]>
20042 M:      [email protected]
20043 L:      [email protected] (moderated for non-subscribers)
20044 S:      Maintained
20045 W:      http://www.st.com/spear
20046 F:      arch/arm/boot/dts/st/spear*
20047 F:      arch/arm/mach-spear/
20048 F:      drivers/clk/spear/
20049 F:      drivers/pinctrl/spear/
20050
20051 SPI NOR SUBSYSTEM
20052 M:      Tudor Ambarus <[email protected]>
20053 M:      Pratyush Yadav <[email protected]>
20054 R:      Michael Walle <[email protected]>
20055 L:      [email protected]
20056 S:      Maintained
20057 W:      http://www.linux-mtd.infradead.org/
20058 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
20059 C:      irc://irc.oftc.net/mtd
20060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
20061 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
20062 F:      drivers/mtd/spi-nor/
20063 F:      include/linux/mtd/spi-nor.h
20064
20065 SPI SUBSYSTEM
20066 M:      Mark Brown <[email protected]>
20067 L:      [email protected]
20068 S:      Maintained
20069 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
20070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
20071 F:      Documentation/devicetree/bindings/spi/
20072 F:      Documentation/spi/
20073 F:      drivers/spi/
20074 F:      include/linux/spi/
20075 F:      include/uapi/linux/spi/
20076 F:      tools/spi/
20077
20078 SPIDERNET NETWORK DRIVER for CELL
20079 M:      Ishizaki Kou <[email protected]>
20080 M:      Geoff Levand <[email protected]>
20081 L:      [email protected]
20082 L:      [email protected]
20083 S:      Maintained
20084 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
20085 F:      drivers/net/ethernet/toshiba/spider_net*
20086
20087 SPMI SUBSYSTEM
20088 M:      Stephen Boyd <[email protected]>
20089 L:      [email protected]
20090 S:      Maintained
20091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
20092 F:      Documentation/devicetree/bindings/spmi/
20093 F:      drivers/spmi/
20094 F:      include/dt-bindings/spmi/spmi.h
20095 F:      include/linux/spmi.h
20096 F:      include/trace/events/spmi.h
20097
20098 SPU FILE SYSTEM
20099 M:      Jeremy Kerr <[email protected]>
20100 L:      [email protected]
20101 S:      Supported
20102 W:      http://www.ibm.com/developerworks/power/cell/
20103 F:      Documentation/filesystems/spufs/spufs.rst
20104 F:      arch/powerpc/platforms/cell/spufs/
20105
20106 SQUASHFS FILE SYSTEM
20107 M:      Phillip Lougher <[email protected]>
20108 L:      [email protected] (subscribers-only)
20109 S:      Maintained
20110 W:      http://squashfs.org.uk
20111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
20112 F:      Documentation/filesystems/squashfs.rst
20113 F:      fs/squashfs/
20114
20115 SRM (Alpha) environment access
20116 M:      Jan-Benedict Glaw <[email protected]>
20117 S:      Maintained
20118 F:      arch/alpha/kernel/srm_env.c
20119
20120 ST LSM6DSx IMU IIO DRIVER
20121 M:      Lorenzo Bianconi <[email protected]>
20122 L:      [email protected]
20123 S:      Maintained
20124 W:      http://www.st.com/
20125 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
20126 F:      drivers/iio/imu/st_lsm6dsx/
20127
20128 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
20129 M:      Benjamin Mugnier <[email protected]>
20130 M:      Sylvain Petinot <[email protected]>
20131 L:      [email protected]
20132 S:      Maintained
20133 T:      git git://linuxtv.org/media_tree.git
20134 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
20135 F:      drivers/media/i2c/st-mipid02.c
20136
20137 ST STM32 I2C/SMBUS DRIVER
20138 M:      Pierre-Yves MORDRET <[email protected]>
20139 M:      Alain Volmat <[email protected]>
20140 L:      [email protected]
20141 S:      Maintained
20142 F:      drivers/i2c/busses/i2c-stm32*
20143
20144 ST STM32 SPI DRIVER
20145 M:      Alain Volmat <[email protected]>
20146 L:      [email protected]
20147 S:      Maintained
20148 F:      drivers/spi/spi-stm32.c
20149
20150 ST STPDDC60 DRIVER
20151 M:      Daniel Nilsson <[email protected]>
20152 L:      [email protected]
20153 S:      Maintained
20154 F:      Documentation/hwmon/stpddc60.rst
20155 F:      drivers/hwmon/pmbus/stpddc60.c
20156
20157 ST VGXY61 DRIVER
20158 M:      Benjamin Mugnier <[email protected]>
20159 M:      Sylvain Petinot <[email protected]>
20160 L:      [email protected]
20161 S:      Maintained
20162 T:      git git://linuxtv.org/media_tree.git
20163 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
20164 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
20165 F:      drivers/media/i2c/st-vgxy61.c
20166
20167 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
20168 M:      Song Qiang <[email protected]>
20169 L:      [email protected]
20170 S:      Maintained
20171 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
20172 F:      drivers/iio/proximity/vl53l0x-i2c.c
20173
20174 STABLE BRANCH
20175 M:      Greg Kroah-Hartman <[email protected]>
20176 M:      Sasha Levin <[email protected]>
20177 L:      [email protected]
20178 S:      Supported
20179 F:      Documentation/process/stable-kernel-rules.rst
20180
20181 STAGING - ATOMISP DRIVER
20182 M:      Hans de Goede <[email protected]>
20183 M:      Mauro Carvalho Chehab <[email protected]>
20184 R:      Sakari Ailus <[email protected]>
20185 L:      [email protected]
20186 S:      Maintained
20187 F:      drivers/staging/media/atomisp/
20188
20189 STAGING - FIELDBUS SUBSYSTEM
20190 M:      Sven Van Asbroeck <[email protected]>
20191 S:      Maintained
20192 F:      drivers/staging/fieldbus/*
20193 F:      drivers/staging/fieldbus/Documentation/
20194
20195 STAGING - HMS ANYBUS-S BUS
20196 M:      Sven Van Asbroeck <[email protected]>
20197 S:      Maintained
20198 F:      drivers/staging/fieldbus/anybuss/
20199
20200 STAGING - INDUSTRIAL IO
20201 M:      Jonathan Cameron <[email protected]>
20202 L:      [email protected]
20203 S:      Odd Fixes
20204 F:      Documentation/devicetree/bindings/staging/iio/
20205 F:      drivers/staging/iio/
20206
20207 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
20208 M:      Marc Dietrich <[email protected]>
20209 L:      [email protected] (moderated for non-subscribers)
20210 L:      [email protected]
20211 S:      Maintained
20212 F:      drivers/staging/nvec/
20213
20214 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
20215 M:      Jens Frederich <[email protected]>
20216 M:      Jon Nettleton <[email protected]>
20217 S:      Maintained
20218 W:      http://wiki.laptop.org/go/DCON
20219 F:      drivers/staging/olpc_dcon/
20220
20221 STAGING - REALTEK RTL8712U DRIVERS
20222 M:      Larry Finger <[email protected]>
20223 M:      Florian Schilhabel <[email protected]>.
20224 S:      Odd Fixes
20225 F:      drivers/staging/rtl8712/
20226
20227 STAGING - SEPS525 LCD CONTROLLER DRIVERS
20228 M:      Michael Hennerich <[email protected]>
20229 L:      [email protected]
20230 S:      Supported
20231 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
20232 F:      drivers/staging/fbtft/fb_seps525.c
20233
20234 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
20235 M:      Sudip Mukherjee <[email protected]>
20236 M:      Teddy Wang <[email protected]>
20237 M:      Sudip Mukherjee <[email protected]>
20238 L:      [email protected]
20239 S:      Maintained
20240 F:      drivers/staging/sm750fb/
20241
20242 STAGING - VIA VT665X DRIVERS
20243 M:      Forest Bond <[email protected]>
20244 S:      Odd Fixes
20245 F:      drivers/staging/vt665?/
20246
20247 STAGING SUBSYSTEM
20248 M:      Greg Kroah-Hartman <[email protected]>
20249 L:      [email protected]
20250 S:      Supported
20251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
20252 F:      drivers/staging/
20253
20254 STARFIRE/DURALAN NETWORK DRIVER
20255 M:      Ion Badulescu <[email protected]>
20256 S:      Odd Fixes
20257 F:      drivers/net/ethernet/adaptec/starfire*
20258
20259 STARFIVE CRYPTO DRIVER
20260 M:      Jia Jie Ho <[email protected]>
20261 M:      William Qiu <[email protected]>
20262 S:      Supported
20263 F:      Documentation/devicetree/bindings/crypto/starfive*
20264 F:      drivers/crypto/starfive/
20265
20266 STARFIVE DEVICETREES
20267 M:      Emil Renner Berthing <[email protected]>
20268 S:      Maintained
20269 F:      arch/riscv/boot/dts/starfive/
20270
20271 STARFIVE DWMAC GLUE LAYER
20272 M:      Emil Renner Berthing <[email protected]>
20273 M:      Samin Guo <[email protected]>
20274 S:      Maintained
20275 F:      Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
20276 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
20277
20278 STARFIVE JH7110 MMC/SD/SDIO DRIVER
20279 M:      William Qiu <[email protected]>
20280 S:      Supported
20281 F:      Documentation/devicetree/bindings/mmc/starfive*
20282 F:      drivers/mmc/host/dw_mmc-starfive.c
20283
20284 STARFIVE JH7110 TDM DRIVER
20285 M:      Walker Chen <[email protected]>
20286 S:      Maintained
20287 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml
20288 F:      sound/soc/starfive/jh7110_tdm.c
20289
20290 STARFIVE JH71X0 CLOCK DRIVERS
20291 M:      Emil Renner Berthing <[email protected]>
20292 M:      Hal Feng <[email protected]>
20293 S:      Maintained
20294 F:      Documentation/devicetree/bindings/clock/starfive,jh71*.yaml
20295 F:      drivers/clk/starfive/clk-starfive-jh71*
20296 F:      include/dt-bindings/clock/starfive?jh71*.h
20297
20298 STARFIVE JH71X0 PINCTRL DRIVERS
20299 M:      Emil Renner Berthing <[email protected]>
20300 M:      Jianlong Huang <[email protected]>
20301 L:      [email protected]
20302 S:      Maintained
20303 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh71*.yaml
20304 F:      drivers/pinctrl/starfive/pinctrl-starfive-jh71*
20305 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
20306 F:      include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h
20307
20308 STARFIVE JH71X0 RESET CONTROLLER DRIVERS
20309 M:      Emil Renner Berthing <[email protected]>
20310 M:      Hal Feng <[email protected]>
20311 S:      Maintained
20312 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
20313 F:      drivers/reset/starfive/reset-starfive-jh71*
20314 F:      include/dt-bindings/reset/starfive?jh71*.h
20315
20316 STARFIVE JH71X0 USB DRIVERS
20317 M:      Minda Chen <[email protected]>
20318 S:      Maintained
20319 F:      Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml
20320 F:      drivers/usb/cdns3/cdns3-starfive.c
20321
20322 STARFIVE JH71XX PMU CONTROLLER DRIVER
20323 M:      Walker Chen <[email protected]>
20324 S:      Supported
20325 F:      Documentation/devicetree/bindings/power/starfive*
20326 F:      drivers/soc/starfive/jh71xx_pmu.c
20327 F:      include/dt-bindings/power/starfive,jh7110-pmu.h
20328
20329 STARFIVE SOC DRIVERS
20330 M:      Conor Dooley <[email protected]>
20331 S:      Maintained
20332 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
20333 F:      drivers/soc/starfive/
20334
20335 STARFIVE TRNG DRIVER
20336 M:      Jia Jie Ho <[email protected]>
20337 S:      Supported
20338 F:      Documentation/devicetree/bindings/rng/starfive*
20339 F:      drivers/char/hw_random/jh7110-trng.c
20340
20341 STARFIVE WATCHDOG DRIVER
20342 M:      Xingyu Wu <[email protected]>
20343 M:      Samin Guo <[email protected]>
20344 S:      Supported
20345 F:      Documentation/devicetree/bindings/watchdog/starfive*
20346 F:      drivers/watchdog/starfive-wdt.c
20347
20348 STATIC BRANCH/CALL
20349 M:      Peter Zijlstra <[email protected]>
20350 M:      Josh Poimboeuf <[email protected]>
20351 M:      Jason Baron <[email protected]>
20352 R:      Steven Rostedt <[email protected]>
20353 R:      Ard Biesheuvel <[email protected]>
20354 S:      Supported
20355 F:      arch/*/include/asm/jump_label*.h
20356 F:      arch/*/include/asm/static_call*.h
20357 F:      arch/*/kernel/jump_label.c
20358 F:      arch/*/kernel/static_call.c
20359 F:      include/linux/jump_label*.h
20360 F:      include/linux/static_call*.h
20361 F:      kernel/jump_label.c
20362 F:      kernel/static_call.c
20363
20364 STI AUDIO (ASoC) DRIVERS
20365 M:      Arnaud Pouliquen <[email protected]>
20366 L:      [email protected] (moderated for non-subscribers)
20367 S:      Maintained
20368 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
20369 F:      sound/soc/sti/
20370
20371 STI CEC DRIVER
20372 M:      Alain Volmat <[email protected]>
20373 S:      Maintained
20374 F:      Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
20375 F:      drivers/media/cec/platform/sti/
20376
20377 STK1160 USB VIDEO CAPTURE DRIVER
20378 M:      Ezequiel Garcia <[email protected]>
20379 L:      [email protected]
20380 S:      Maintained
20381 T:      git git://linuxtv.org/media_tree.git
20382 F:      drivers/media/usb/stk1160/
20383
20384 STM32 AUDIO (ASoC) DRIVERS
20385 M:      Olivier Moysan <[email protected]>
20386 M:      Arnaud Pouliquen <[email protected]>
20387 L:      [email protected] (moderated for non-subscribers)
20388 S:      Maintained
20389 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
20390 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
20391 F:      sound/soc/stm/
20392
20393 STM32 TIMER/LPTIMER DRIVERS
20394 M:      Fabrice Gasnier <[email protected]>
20395 S:      Maintained
20396 F:      Documentation/ABI/testing/*timer-stm32
20397 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
20398 F:      drivers/*/stm32-*timer*
20399 F:      drivers/pwm/pwm-stm32*
20400 F:      include/linux/*/stm32-*tim*
20401
20402 STMMAC ETHERNET DRIVER
20403 M:      Alexandre Torgue <[email protected]>
20404 M:      Jose Abreu <[email protected]>
20405 L:      [email protected]
20406 S:      Supported
20407 W:      http://www.stlinux.com
20408 F:      Documentation/networking/device_drivers/ethernet/stmicro/
20409 F:      drivers/net/ethernet/stmicro/stmmac/
20410
20411 SUN HAPPY MEAL ETHERNET DRIVER
20412 M:      Sean Anderson <[email protected]>
20413 S:      Maintained
20414 F:      drivers/net/ethernet/sun/sunhme.*
20415
20416 SUN3/3X
20417 M:      Sam Creasey <[email protected]>
20418 S:      Maintained
20419 W:      http://sammy.net/sun3/
20420 F:      arch/m68k/include/asm/sun3*
20421 F:      arch/m68k/kernel/*sun3*
20422 F:      arch/m68k/sun3*/
20423 F:      drivers/net/ethernet/i825xx/sun3*
20424
20425 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
20426 M:      Hans de Goede <[email protected]>
20427 L:      [email protected]
20428 S:      Maintained
20429 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20430 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20431
20432 SUNDANCE NETWORK DRIVER
20433 M:      Denis Kirjanov <[email protected]>
20434 L:      [email protected]
20435 S:      Maintained
20436 F:      drivers/net/ethernet/dlink/sundance.c
20437
20438 SUNPLUS ETHERNET DRIVER
20439 M:      Wells Lu <[email protected]>
20440 L:      [email protected]
20441 S:      Maintained
20442 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20443 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20444 F:      drivers/net/ethernet/sunplus/
20445
20446 SUNPLUS MMC DRIVER
20447 M:      Tony Huang <[email protected]>
20448 M:      Li-hao Kuo <[email protected]>
20449 S:      Maintained
20450 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20451 F:      drivers/mmc/host/sunplus-mmc.c
20452
20453 SUNPLUS OCOTP DRIVER
20454 M:      Vincent Shih <[email protected]>
20455 S:      Maintained
20456 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20457 F:      drivers/nvmem/sunplus-ocotp.c
20458
20459 SUNPLUS PWM DRIVER
20460 M:      Hammer Hsieh <[email protected]>
20461 S:      Maintained
20462 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20463 F:      drivers/pwm/pwm-sunplus.c
20464
20465 SUNPLUS RTC DRIVER
20466 M:      Vincent Shih <[email protected]>
20467 L:      [email protected]
20468 S:      Maintained
20469 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20470 F:      drivers/rtc/rtc-sunplus.c
20471
20472 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20473 M:      Li-hao Kuo <[email protected]>
20474 L:      [email protected]
20475 S:      Maintained
20476 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20477 F:      drivers/spi/spi-sunplus-sp7021.c
20478
20479 SUNPLUS UART DRIVER
20480 M:      Hammer Hsieh <[email protected]>
20481 S:      Maintained
20482 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20483 F:      drivers/tty/serial/sunplus-uart.c
20484
20485 SUNPLUS USB2 PHY DRIVER
20486 M:      Vincent Shih <[email protected]>
20487 L:      [email protected]
20488 S:      Maintained
20489 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20490 F:      drivers/phy/sunplus/Kconfig
20491 F:      drivers/phy/sunplus/Makefile
20492 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20493
20494 SUNPLUS WATCHDOG DRIVER
20495 M:      Xiantao Hu <[email protected]>
20496 L:      [email protected]
20497 S:      Maintained
20498 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20499 F:      drivers/watchdog/sunplus_wdt.c
20500
20501 SUPERH
20502 M:      Yoshinori Sato <[email protected]>
20503 M:      Rich Felker <[email protected]>
20504 M:      John Paul Adrian Glaubitz <[email protected]>
20505 L:      [email protected]
20506 S:      Maintained
20507 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20508 F:      Documentation/arch/sh/
20509 F:      arch/sh/
20510 F:      drivers/sh/
20511
20512 SUSPEND TO RAM
20513 M:      "Rafael J. Wysocki" <[email protected]>
20514 M:      Len Brown <[email protected]>
20515 M:      Pavel Machek <[email protected]>
20516 L:      [email protected]
20517 S:      Supported
20518 B:      https://bugzilla.kernel.org
20519 F:      Documentation/power/
20520 F:      arch/x86/kernel/acpi/sleep*
20521 F:      arch/x86/kernel/acpi/wakeup*
20522 F:      drivers/base/power/
20523 F:      include/linux/freezer.h
20524 F:      include/linux/pm.h
20525 F:      include/linux/suspend.h
20526 F:      kernel/power/
20527
20528 SVGA HANDLING
20529 M:      Martin Mares <[email protected]>
20530 L:      [email protected]
20531 S:      Maintained
20532 F:      Documentation/admin-guide/svga.rst
20533 F:      arch/x86/boot/video*
20534
20535 SWITCHDEV
20536 M:      Jiri Pirko <[email protected]>
20537 M:      Ivan Vecera <[email protected]>
20538 L:      [email protected]
20539 S:      Supported
20540 F:      include/net/switchdev.h
20541 F:      net/switchdev/
20542
20543 SY8106A REGULATOR DRIVER
20544 M:      Icenowy Zheng <[email protected]>
20545 S:      Maintained
20546 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20547 F:      drivers/regulator/sy8106a-regulator.c
20548
20549 SYNC FILE FRAMEWORK
20550 M:      Sumit Semwal <[email protected]>
20551 R:      Gustavo Padovan <[email protected]>
20552 L:      [email protected]
20553 L:      [email protected]
20554 S:      Maintained
20555 T:      git git://anongit.freedesktop.org/drm/drm-misc
20556 F:      Documentation/driver-api/sync_file.rst
20557 F:      drivers/dma-buf/dma-fence*
20558 F:      drivers/dma-buf/sw_sync.c
20559 F:      drivers/dma-buf/sync_*
20560 F:      include/linux/sync_file.h
20561 F:      include/uapi/linux/sync_file.h
20562
20563 SYNOPSYS ARC ARCHITECTURE
20564 M:      Vineet Gupta <[email protected]>
20565 L:      [email protected]
20566 S:      Supported
20567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20568 F:      Documentation/arch/arc
20569 F:      Documentation/devicetree/bindings/arc/*
20570 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20571 F:      arch/arc/
20572 F:      drivers/clocksource/arc_timer.c
20573 F:      drivers/tty/serial/arc_uart.c
20574
20575 SYNOPSYS ARC HSDK SDP pll clock driver
20576 M:      Eugeniy Paltsev <[email protected]>
20577 S:      Supported
20578 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20579 F:      drivers/clk/clk-hsdk-pll.c
20580
20581 SYNOPSYS ARC SDP clock driver
20582 M:      Eugeniy Paltsev <[email protected]>
20583 S:      Supported
20584 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
20585 F:      drivers/clk/axs10x/*
20586
20587 SYNOPSYS ARC SDP platform support
20588 M:      Alexey Brodkin <[email protected]>
20589 S:      Supported
20590 F:      Documentation/devicetree/bindings/arc/axs10*
20591 F:      arch/arc/boot/dts/ax*
20592 F:      arch/arc/plat-axs10x
20593
20594 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
20595 M:      Eugeniy Paltsev <[email protected]>
20596 S:      Supported
20597 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
20598 F:      drivers/reset/reset-axs10x.c
20599
20600 SYNOPSYS CREG GPIO DRIVER
20601 M:      Eugeniy Paltsev <[email protected]>
20602 S:      Maintained
20603 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
20604 F:      drivers/gpio/gpio-creg-snps.c
20605
20606 SYNOPSYS DESIGNWARE 8250 UART DRIVER
20607 M:      Ilpo Järvinen <[email protected]>
20608 R:      Andy Shevchenko <[email protected]>
20609 S:      Supported
20610 F:      drivers/tty/serial/8250/8250_dw.c
20611 F:      drivers/tty/serial/8250/8250_dwlib.*
20612 F:      drivers/tty/serial/8250/8250_lpss.c
20613
20614 SYNOPSYS DESIGNWARE APB GPIO DRIVER
20615 M:      Hoan Tran <[email protected]>
20616 M:      Serge Semin <[email protected]>
20617 L:      [email protected]
20618 S:      Maintained
20619 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
20620 F:      drivers/gpio/gpio-dwapb.c
20621
20622 SYNOPSYS DESIGNWARE APB SSI DRIVER
20623 M:      Serge Semin <[email protected]>
20624 L:      [email protected]
20625 S:      Supported
20626 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
20627 F:      drivers/spi/spi-dw*
20628
20629 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
20630 M:      Eugeniy Paltsev <[email protected]>
20631 S:      Maintained
20632 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
20633 F:      drivers/dma/dw-axi-dmac/
20634
20635 SYNOPSYS DESIGNWARE DMAC DRIVER
20636 M:      Viresh Kumar <[email protected]>
20637 R:      Andy Shevchenko <[email protected]>
20638 S:      Maintained
20639 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
20640 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
20641 F:      drivers/dma/dw/
20642 F:      include/dt-bindings/dma/dw-dmac.h
20643 F:      include/linux/dma/dw.h
20644 F:      include/linux/platform_data/dma-dw.h
20645
20646 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
20647 M:      Jose Abreu <[email protected]>
20648 L:      [email protected]
20649 S:      Supported
20650 F:      drivers/net/ethernet/synopsys/
20651
20652 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
20653 M:      Jose Abreu <[email protected]>
20654 L:      [email protected]
20655 S:      Supported
20656 F:      drivers/net/pcs/pcs-xpcs.c
20657 F:      drivers/net/pcs/pcs-xpcs.h
20658 F:      include/linux/pcs/pcs-xpcs.h
20659
20660 SYNOPSYS DESIGNWARE I2C DRIVER
20661 M:      Jarkko Nikula <[email protected]>
20662 R:      Andy Shevchenko <[email protected]>
20663 R:      Mika Westerberg <[email protected]>
20664 R:      Jan Dabros <[email protected]>
20665 L:      [email protected]
20666 S:      Supported
20667 F:      drivers/i2c/busses/i2c-designware-*
20668
20669 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
20670 M:      Jaehoon Chung <[email protected]>
20671 L:      [email protected]
20672 S:      Maintained
20673 F:      drivers/mmc/host/dw_mmc*
20674
20675 SYNOPSYS HSDK RESET CONTROLLER DRIVER
20676 M:      Eugeniy Paltsev <[email protected]>
20677 S:      Supported
20678 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
20679 F:      drivers/reset/reset-hsdk.c
20680 F:      include/dt-bindings/reset/snps,hsdk-reset.h
20681
20682 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
20683 M:      Prabu Thangamuthu <[email protected]>
20684 M:      Manjunath M B <[email protected]>
20685 L:      [email protected]
20686 S:      Maintained
20687 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
20688
20689 SYSTEM CONFIGURATION (SYSCON)
20690 M:      Lee Jones <[email protected]>
20691 M:      Arnd Bergmann <[email protected]>
20692 S:      Supported
20693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
20694 F:      drivers/mfd/syscon.c
20695
20696 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
20697 M:      Sudeep Holla <[email protected]>
20698 R:      Cristian Marussi <[email protected]>
20699 L:      [email protected] (moderated for non-subscribers)
20700 S:      Maintained
20701 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
20702 F:      drivers/clk/clk-sc[mp]i.c
20703 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
20704 F:      drivers/firmware/arm_scmi/
20705 F:      drivers/firmware/arm_scpi.c
20706 F:      drivers/powercap/arm_scmi_powercap.c
20707 F:      drivers/regulator/scmi-regulator.c
20708 F:      drivers/reset/reset-scmi.c
20709 F:      include/linux/sc[mp]i_protocol.h
20710 F:      include/trace/events/scmi.h
20711 F:      include/uapi/linux/virtio_scmi.h
20712
20713 SYSTEM RESET/SHUTDOWN DRIVERS
20714 M:      Sebastian Reichel <[email protected]>
20715 L:      [email protected]
20716 S:      Maintained
20717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
20718 F:      Documentation/devicetree/bindings/power/reset/
20719 F:      drivers/power/reset/
20720
20721 SYSTEM TRACE MODULE CLASS
20722 M:      Alexander Shishkin <[email protected]>
20723 S:      Maintained
20724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
20725 F:      Documentation/trace/stm.rst
20726 F:      drivers/hwtracing/stm/
20727 F:      include/linux/stm.h
20728 F:      include/uapi/linux/stm.h
20729
20730 SYSTEM76 ACPI DRIVER
20731 M:      Jeremy Soller <[email protected]>
20732 M:      System76 Product Development <[email protected]>
20733 L:      [email protected]
20734 S:      Maintained
20735 F:      drivers/platform/x86/system76_acpi.c
20736
20737 SYSV FILESYSTEM
20738 S:      Orphan
20739 F:      Documentation/filesystems/sysv-fs.rst
20740 F:      fs/sysv/
20741 F:      include/linux/sysv_fs.h
20742
20743 TASKSTATS STATISTICS INTERFACE
20744 M:      Balbir Singh <[email protected]>
20745 S:      Maintained
20746 F:      Documentation/accounting/taskstats*
20747 F:      include/linux/taskstats*
20748 F:      kernel/taskstats.c
20749
20750 TC subsystem
20751 M:      Jamal Hadi Salim <[email protected]>
20752 M:      Cong Wang <[email protected]>
20753 M:      Jiri Pirko <[email protected]>
20754 L:      [email protected]
20755 S:      Maintained
20756 F:      include/net/pkt_cls.h
20757 F:      include/net/pkt_sched.h
20758 F:      include/net/tc_act/
20759 F:      include/uapi/linux/pkt_cls.h
20760 F:      include/uapi/linux/pkt_sched.h
20761 F:      include/uapi/linux/tc_act/
20762 F:      include/uapi/linux/tc_ematch/
20763 F:      net/sched/
20764 F:      tools/testing/selftests/tc-testing
20765
20766 TC90522 MEDIA DRIVER
20767 M:      Akihiro Tsukada <[email protected]>
20768 L:      [email protected]
20769 S:      Odd Fixes
20770 F:      drivers/media/dvb-frontends/tc90522*
20771
20772 TCP LOW PRIORITY MODULE
20773 M:      "Wong Hoi Sing, Edison" <[email protected]>
20774 M:      "Hung Hing Lun, Mike" <[email protected]>
20775 S:      Maintained
20776 W:      http://tcp-lp-mod.sourceforge.net/
20777 F:      net/ipv4/tcp_lp.c
20778
20779 TDA10071 MEDIA DRIVER
20780 M:      Antti Palosaari <[email protected]>
20781 L:      [email protected]
20782 S:      Maintained
20783 W:      https://linuxtv.org
20784 W:      http://palosaari.fi/linux/
20785 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20786 T:      git git://linuxtv.org/anttip/media_tree.git
20787 F:      drivers/media/dvb-frontends/tda10071*
20788
20789 TDA18212 MEDIA DRIVER
20790 M:      Antti Palosaari <[email protected]>
20791 L:      [email protected]
20792 S:      Maintained
20793 W:      https://linuxtv.org
20794 W:      http://palosaari.fi/linux/
20795 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20796 T:      git git://linuxtv.org/anttip/media_tree.git
20797 F:      drivers/media/tuners/tda18212*
20798
20799 TDA18218 MEDIA DRIVER
20800 M:      Antti Palosaari <[email protected]>
20801 L:      [email protected]
20802 S:      Maintained
20803 W:      https://linuxtv.org
20804 W:      http://palosaari.fi/linux/
20805 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20806 T:      git git://linuxtv.org/anttip/media_tree.git
20807 F:      drivers/media/tuners/tda18218*
20808
20809 TDA18250 MEDIA DRIVER
20810 M:      Olli Salonen <[email protected]>
20811 L:      [email protected]
20812 S:      Maintained
20813 W:      https://linuxtv.org
20814 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20815 T:      git git://linuxtv.org/media_tree.git
20816 F:      drivers/media/tuners/tda18250*
20817
20818 TDA18271 MEDIA DRIVER
20819 M:      Michael Krufky <[email protected]>
20820 L:      [email protected]
20821 S:      Maintained
20822 W:      https://linuxtv.org
20823 W:      http://github.com/mkrufky
20824 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20825 T:      git git://linuxtv.org/mkrufky/tuners.git
20826 F:      drivers/media/tuners/tda18271*
20827
20828 TDA1997x MEDIA DRIVER
20829 M:      Tim Harvey <[email protected]>
20830 L:      [email protected]
20831 S:      Maintained
20832 W:      https://linuxtv.org
20833 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20834 F:      drivers/media/i2c/tda1997x.*
20835
20836 TDA827x MEDIA DRIVER
20837 M:      Michael Krufky <[email protected]>
20838 L:      [email protected]
20839 S:      Maintained
20840 W:      https://linuxtv.org
20841 W:      http://github.com/mkrufky
20842 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20843 T:      git git://linuxtv.org/mkrufky/tuners.git
20844 F:      drivers/media/tuners/tda8290.*
20845
20846 TDA8290 MEDIA DRIVER
20847 M:      Michael Krufky <[email protected]>
20848 L:      [email protected]
20849 S:      Maintained
20850 W:      https://linuxtv.org
20851 W:      http://github.com/mkrufky
20852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20853 T:      git git://linuxtv.org/mkrufky/tuners.git
20854 F:      drivers/media/tuners/tda8290.*
20855
20856 TDA9840 MEDIA DRIVER
20857 M:      Hans Verkuil <[email protected]>
20858 L:      [email protected]
20859 S:      Maintained
20860 W:      https://linuxtv.org
20861 T:      git git://linuxtv.org/media_tree.git
20862 F:      drivers/media/i2c/tda9840*
20863
20864 TEA5761 TUNER DRIVER
20865 M:      Mauro Carvalho Chehab <[email protected]>
20866 L:      [email protected]
20867 S:      Odd fixes
20868 W:      https://linuxtv.org
20869 T:      git git://linuxtv.org/media_tree.git
20870 F:      drivers/media/tuners/tea5761.*
20871
20872 TEA5767 TUNER DRIVER
20873 M:      Mauro Carvalho Chehab <[email protected]>
20874 L:      [email protected]
20875 S:      Maintained
20876 W:      https://linuxtv.org
20877 T:      git git://linuxtv.org/media_tree.git
20878 F:      drivers/media/tuners/tea5767.*
20879
20880 TEA6415C MEDIA DRIVER
20881 M:      Hans Verkuil <[email protected]>
20882 L:      [email protected]
20883 S:      Maintained
20884 W:      https://linuxtv.org
20885 T:      git git://linuxtv.org/media_tree.git
20886 F:      drivers/media/i2c/tea6415c*
20887
20888 TEA6420 MEDIA DRIVER
20889 M:      Hans Verkuil <[email protected]>
20890 L:      [email protected]
20891 S:      Maintained
20892 W:      https://linuxtv.org
20893 T:      git git://linuxtv.org/media_tree.git
20894 F:      drivers/media/i2c/tea6420*
20895
20896 TEAM DRIVER
20897 M:      Jiri Pirko <[email protected]>
20898 L:      [email protected]
20899 S:      Supported
20900 F:      drivers/net/team/
20901 F:      include/linux/if_team.h
20902 F:      include/uapi/linux/if_team.h
20903 F:      tools/testing/selftests/drivers/net/team/
20904
20905 TECHNICAL ADVISORY BOARD PROCESS DOCS
20906 M:      "Theodore Ts'o" <[email protected]>
20907 M:      Greg Kroah-Hartman <[email protected]>
20908 L:      [email protected]
20909 S:      Maintained
20910 F:      Documentation/process/contribution-maturity-model.rst
20911 F:      Documentation/process/researcher-guidelines.rst
20912
20913 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
20914 M:      "Savoir-faire Linux Inc." <[email protected]>
20915 S:      Maintained
20916 F:      arch/x86/platform/ts5500/
20917
20918 TECHNOTREND USB IR RECEIVER
20919 M:      Sean Young <[email protected]>
20920 L:      [email protected]
20921 S:      Maintained
20922 F:      drivers/media/rc/ttusbir.c
20923
20924 TECHWELL TW9910 VIDEO DECODER
20925 L:      [email protected]
20926 S:      Orphan
20927 F:      drivers/media/i2c/tw9910.c
20928 F:      include/media/i2c/tw9910.h
20929
20930 TEE SUBSYSTEM
20931 M:      Jens Wiklander <[email protected]>
20932 R:      Sumit Garg <[email protected]>
20933 L:      [email protected]
20934 S:      Maintained
20935 F:      Documentation/staging/tee.rst
20936 F:      drivers/tee/
20937 F:      include/linux/tee_drv.h
20938 F:      include/uapi/linux/tee.h
20939
20940 TEGRA ARCHITECTURE SUPPORT
20941 M:      Thierry Reding <[email protected]>
20942 M:      Jonathan Hunter <[email protected]>
20943 L:      [email protected]
20944 S:      Supported
20945 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
20946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
20947 N:      [^a-z]tegra
20948
20949 TEGRA CLOCK DRIVER
20950 M:      Peter De Schrijver <[email protected]>
20951 M:      Prashant Gaikwad <[email protected]>
20952 S:      Supported
20953 F:      drivers/clk/tegra/
20954
20955 TEGRA DMA DRIVERS
20956 M:      Laxman Dewangan <[email protected]>
20957 M:      Jon Hunter <[email protected]>
20958 S:      Supported
20959 F:      drivers/dma/tegra*
20960
20961 TEGRA I2C DRIVER
20962 M:      Laxman Dewangan <[email protected]>
20963 R:      Dmitry Osipenko <[email protected]>
20964 S:      Supported
20965 F:      drivers/i2c/busses/i2c-tegra.c
20966
20967 TEGRA IOMMU DRIVERS
20968 M:      Thierry Reding <[email protected]>
20969 R:      Krishna Reddy <[email protected]>
20970 L:      [email protected]
20971 S:      Supported
20972 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
20973 F:      drivers/iommu/tegra*
20974
20975 TEGRA KBC DRIVER
20976 M:      Laxman Dewangan <[email protected]>
20977 S:      Supported
20978 F:      drivers/input/keyboard/tegra-kbc.c
20979
20980 TEGRA NAND DRIVER
20981 M:      Stefan Agner <[email protected]>
20982 M:      Lucas Stach <[email protected]>
20983 S:      Maintained
20984 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
20985 F:      drivers/mtd/nand/raw/tegra_nand.c
20986
20987 TEGRA PWM DRIVER
20988 M:      Thierry Reding <[email protected]>
20989 S:      Supported
20990 F:      drivers/pwm/pwm-tegra.c
20991
20992 TEGRA QUAD SPI DRIVER
20993 M:      Thierry Reding <[email protected]>
20994 M:      Jonathan Hunter <[email protected]>
20995 M:      Sowjanya Komatineni <[email protected]>
20996 L:      [email protected]
20997 S:      Maintained
20998 F:      drivers/spi/spi-tegra210-quad.c
20999
21000 TEGRA SERIAL DRIVER
21001 M:      Laxman Dewangan <[email protected]>
21002 S:      Supported
21003 F:      drivers/tty/serial/serial-tegra.c
21004
21005 TEGRA SPI DRIVER
21006 M:      Laxman Dewangan <[email protected]>
21007 S:      Supported
21008 F:      drivers/spi/spi-tegra*
21009
21010 TEGRA VIDEO DRIVER
21011 M:      Thierry Reding <[email protected]>
21012 M:      Jonathan Hunter <[email protected]>
21013 M:      Sowjanya Komatineni <[email protected]>
21014 M:      Luca Ceresoli <[email protected]>
21015 L:      [email protected]
21016 L:      [email protected]
21017 S:      Maintained
21018 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
21019 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
21020 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
21021 F:      drivers/staging/media/tegra-video/
21022
21023 TEGRA XUSB PADCTL DRIVER
21024 M:      JC Kuo <[email protected]>
21025 S:      Supported
21026 F:      drivers/phy/tegra/xusb*
21027
21028 TEHUTI ETHERNET DRIVER
21029 M:      Andy Gospodarek <[email protected]>
21030 L:      [email protected]
21031 S:      Supported
21032 F:      drivers/net/ethernet/tehuti/*
21033
21034 TELECOM CLOCK DRIVER FOR MCPL0010
21035 M:      Mark Gross <[email protected]>
21036 S:      Supported
21037 F:      drivers/char/tlclk.c
21038
21039 TEMPO SEMICONDUCTOR DRIVERS
21040 M:      Steven Eckhoff <[email protected]>
21041 S:      Maintained
21042 F:      Documentation/devicetree/bindings/sound/tscs*.txt
21043 F:      sound/soc/codecs/tscs*.c
21044 F:      sound/soc/codecs/tscs*.h
21045
21046 TENSILICA XTENSA PORT (xtensa)
21047 M:      Chris Zankel <[email protected]>
21048 M:      Max Filippov <[email protected]>
21049 S:      Maintained
21050 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
21051 F:      arch/xtensa/
21052 F:      drivers/irqchip/irq-xtensa-*
21053
21054 TEXAS INSTRUMENTS ASoC DRIVERS
21055 M:      Peter Ujfalusi <[email protected]>
21056 L:      [email protected] (moderated for non-subscribers)
21057 S:      Maintained
21058 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
21059 F:      sound/soc/ti/
21060
21061 TEXAS INSTRUMENTS DMA DRIVERS
21062 M:      Peter Ujfalusi <[email protected]>
21063 L:      [email protected]
21064 S:      Maintained
21065 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
21066 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
21067 F:      Documentation/devicetree/bindings/dma/ti/
21068 F:      drivers/dma/ti/
21069 F:      include/linux/dma/k3-psil.h
21070 F:      include/linux/dma/k3-udma-glue.h
21071 F:      include/linux/dma/ti-cppi5.h
21072 X:      drivers/dma/ti/cppi41.c
21073
21074 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
21075 M:      Robert Marko <[email protected]>
21076 M:      Luka Perkov <[email protected]>
21077 L:      [email protected]
21078 S:      Maintained
21079 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
21080 F:      Documentation/hwmon/tps23861.rst
21081 F:      drivers/hwmon/tps23861.c
21082
21083 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
21084 M:      Ricardo Ribalda <[email protected]>
21085 L:      [email protected]
21086 S:      Supported
21087 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
21088 F:      drivers/iio/dac/ti-dac7612.c
21089
21090 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
21091 M:      Nishanth Menon <[email protected]>
21092 M:      Tero Kristo <[email protected]>
21093 M:      Santosh Shilimkar <[email protected]>
21094 L:      [email protected] (moderated for non-subscribers)
21095 S:      Maintained
21096 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
21097 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
21098 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
21099 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
21100 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
21101 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
21102 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
21103 F:      drivers/clk/keystone/sci-clk.c
21104 F:      drivers/firmware/ti_sci*
21105 F:      drivers/irqchip/irq-ti-sci-inta.c
21106 F:      drivers/irqchip/irq-ti-sci-intr.c
21107 F:      drivers/reset/reset-ti-sci.c
21108 F:      drivers/soc/ti/ti_sci_inta_msi.c
21109 F:      drivers/soc/ti/ti_sci_pm_domains.c
21110 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
21111 F:      include/linux/soc/ti/ti_sci_inta_msi.h
21112 F:      include/linux/soc/ti/ti_sci_protocol.h
21113
21114 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
21115 M:      Puranjay Mohan <[email protected]>
21116 L:      [email protected]
21117 S:      Supported
21118 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
21119 F:      drivers/iio/temperature/tmp117.c
21120
21121 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
21122 M:      Hans Verkuil <[email protected]>
21123 L:      [email protected]
21124 S:      Maintained
21125 W:      https://linuxtv.org
21126 T:      git git://linuxtv.org/media_tree.git
21127 F:      drivers/media/radio/radio-raremono.c
21128
21129 THERMAL
21130 M:      Rafael J. Wysocki <[email protected]>
21131 M:      Daniel Lezcano <[email protected]>
21132 R:      Amit Kucheria <[email protected]>
21133 R:      Zhang Rui <[email protected]>
21134 L:      [email protected]
21135 S:      Supported
21136 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
21138 F:      Documentation/ABI/testing/sysfs-class-thermal
21139 F:      Documentation/admin-guide/thermal/
21140 F:      Documentation/devicetree/bindings/thermal/
21141 F:      Documentation/driver-api/thermal/
21142 F:      drivers/thermal/
21143 F:      include/dt-bindings/thermal/
21144 F:      include/linux/cpu_cooling.h
21145 F:      include/linux/thermal.h
21146 F:      include/uapi/linux/thermal.h
21147 F:      tools/lib/thermal/
21148 F:      tools/thermal/
21149
21150 THERMAL DRIVER FOR AMLOGIC SOCS
21151 M:      Guillaume La Roque <[email protected]>
21152 L:      [email protected]
21153 L:      [email protected]
21154 S:      Supported
21155 W:      http://linux-meson.com/
21156 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
21157 F:      drivers/thermal/amlogic_thermal.c
21158
21159 THERMAL/CPU_COOLING
21160 M:      Amit Daniel Kachhap <[email protected]>
21161 M:      Daniel Lezcano <[email protected]>
21162 M:      Viresh Kumar <[email protected]>
21163 R:      Lukasz Luba <[email protected]>
21164 L:      [email protected]
21165 S:      Supported
21166 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
21167 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
21168 F:      drivers/thermal/cpufreq_cooling.c
21169 F:      drivers/thermal/cpuidle_cooling.c
21170 F:      include/linux/cpu_cooling.h
21171
21172 THERMAL/POWER_ALLOCATOR
21173 M:      Lukasz Luba <[email protected]>
21174 L:      [email protected]
21175 S:      Maintained
21176 F:      Documentation/driver-api/thermal/power_allocator.rst
21177 F:      drivers/thermal/gov_power_allocator.c
21178 F:      drivers/thermal/thermal_trace_ipa.h
21179
21180 THINKPAD ACPI EXTRAS DRIVER
21181 M:      Henrique de Moraes Holschuh <[email protected]>
21182 L:      [email protected]
21183 L:      [email protected]
21184 S:      Maintained
21185 W:      http://ibm-acpi.sourceforge.net
21186 W:      http://thinkwiki.org/wiki/Ibm-acpi
21187 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
21188 F:      drivers/platform/x86/thinkpad_acpi.c
21189
21190 THINKPAD LMI DRIVER
21191 M:      Mark Pearson <[email protected]>
21192 L:      [email protected]
21193 S:      Maintained
21194 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
21195 F:      drivers/platform/x86/think-lmi.?
21196
21197 THUNDERBOLT DMA TRAFFIC TEST DRIVER
21198 M:      Isaac Hazan <[email protected]>
21199 L:      [email protected]
21200 S:      Maintained
21201 F:      drivers/thunderbolt/dma_test.c
21202
21203 THUNDERBOLT DRIVER
21204 M:      Andreas Noever <[email protected]>
21205 M:      Michael Jamet <[email protected]>
21206 M:      Mika Westerberg <[email protected]>
21207 M:      Yehezkel Bernat <[email protected]>
21208 L:      [email protected]
21209 S:      Maintained
21210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
21211 F:      Documentation/admin-guide/thunderbolt.rst
21212 F:      drivers/thunderbolt/
21213 F:      include/linux/thunderbolt.h
21214
21215 THUNDERBOLT NETWORK DRIVER
21216 M:      Michael Jamet <[email protected]>
21217 M:      Mika Westerberg <[email protected]>
21218 M:      Yehezkel Bernat <[email protected]>
21219 L:      [email protected]
21220 S:      Maintained
21221 F:      drivers/net/thunderbolt/
21222
21223 THUNDERX GPIO DRIVER
21224 M:      Robert Richter <[email protected]>
21225 S:      Odd Fixes
21226 F:      drivers/gpio/gpio-thunderx.c
21227
21228 TI ADS7924 ADC DRIVER
21229 M:      Hugo Villeneuve <[email protected]>
21230 L:      [email protected]
21231 S:      Supported
21232 F:      Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
21233 F:      drivers/iio/adc/ti-ads7924.c
21234
21235 TI AM437X VPFE DRIVER
21236 M:      "Lad, Prabhakar" <[email protected]>
21237 L:      [email protected]
21238 S:      Maintained
21239 W:      https://linuxtv.org
21240 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21241 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21242 F:      drivers/media/platform/ti/am437x/
21243
21244 TI BANDGAP AND THERMAL DRIVER
21245 M:      Eduardo Valentin <[email protected]>
21246 M:      Keerthy <[email protected]>
21247 L:      [email protected]
21248 L:      [email protected]
21249 S:      Maintained
21250 F:      drivers/thermal/ti-soc-thermal/
21251
21252 TI BQ27XXX POWER SUPPLY DRIVER
21253 F:      drivers/power/supply/bq27xxx_battery.c
21254 F:      drivers/power/supply/bq27xxx_battery_i2c.c
21255 F:      include/linux/power/bq27xxx_battery.h
21256
21257 TI CDCE706 CLOCK DRIVER
21258 M:      Max Filippov <[email protected]>
21259 S:      Maintained
21260 F:      drivers/clk/clk-cdce706.c
21261
21262 TI CLOCK DRIVER
21263 M:      Tero Kristo <[email protected]>
21264 L:      [email protected]
21265 S:      Odd Fixes
21266 F:      drivers/clk/ti/
21267 F:      include/linux/clk/ti.h
21268
21269 TI DAVINCI MACHINE SUPPORT
21270 M:      Bartosz Golaszewski <[email protected]>
21271 L:      [email protected] (moderated for non-subscribers)
21272 S:      Maintained
21273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
21274 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
21275 F:      arch/arm/boot/dts/ti/davinci/
21276 F:      arch/arm/mach-davinci/
21277 F:      drivers/i2c/busses/i2c-davinci.c
21278
21279 TI DAVINCI SERIES CLOCK DRIVER
21280 M:      David Lechner <[email protected]>
21281 R:      Sekhar Nori <[email protected]>
21282 S:      Maintained
21283 F:      Documentation/devicetree/bindings/clock/ti/davinci/
21284 F:      drivers/clk/davinci/
21285 F:      include/linux/clk/davinci.h
21286
21287 TI DAVINCI SERIES GPIO DRIVER
21288 M:      Keerthy <[email protected]>
21289 L:      [email protected]
21290 S:      Maintained
21291 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
21292 F:      drivers/gpio/gpio-davinci.c
21293
21294 TI DAVINCI SERIES MEDIA DRIVER
21295 M:      "Lad, Prabhakar" <[email protected]>
21296 L:      [email protected]
21297 S:      Maintained
21298 W:      https://linuxtv.org
21299 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21300 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21301 F:      drivers/media/platform/ti/davinci/
21302 F:      include/media/davinci/
21303
21304 TI ENHANCED CAPTURE (eCAP) DRIVER
21305 M:      Vignesh Raghavendra <[email protected]>
21306 R:      Julien Panis <[email protected]>
21307 L:      [email protected]
21308 L:      [email protected]
21309 S:      Maintained
21310 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
21311 F:      drivers/counter/ti-ecap-capture.c
21312
21313 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
21314 R:      David Lechner <[email protected]>
21315 L:      [email protected]
21316 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
21317 F:      drivers/counter/ti-eqep.c
21318
21319 TI ETHERNET SWITCH DRIVER (CPSW)
21320 R:      Grygorii Strashko <[email protected]>
21321 L:      [email protected]
21322 L:      [email protected]
21323 S:      Maintained
21324 F:      drivers/net/ethernet/ti/cpsw*
21325 F:      drivers/net/ethernet/ti/davinci*
21326
21327 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
21328 M:      Alex Dubov <[email protected]>
21329 S:      Maintained
21330 W:      http://tifmxx.berlios.de/
21331 F:      drivers/memstick/host/tifm_ms.c
21332 F:      drivers/misc/tifm*
21333 F:      drivers/mmc/host/tifm_sd.c
21334 F:      include/linux/tifm.h
21335
21336 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
21337 M:      Nishanth Menon <[email protected]>
21338 M:      Santosh Shilimkar <[email protected]>
21339 L:      [email protected]
21340 L:      [email protected] (moderated for non-subscribers)
21341 S:      Maintained
21342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
21343 F:      drivers/soc/ti/*
21344
21345 TI LM49xxx FAMILY ASoC CODEC DRIVERS
21346 M:      M R Swami Reddy <[email protected]>
21347 M:      Vishwas A Deshpande <[email protected]>
21348 L:      [email protected] (moderated for non-subscribers)
21349 S:      Maintained
21350 F:      sound/soc/codecs/isabelle*
21351 F:      sound/soc/codecs/lm49453*
21352
21353 TI LMP92064 ADC DRIVER
21354 M:      Leonard Göhrs <[email protected]>
21355 R:      [email protected]
21356 L:      [email protected]
21357 S:      Maintained
21358 F:      Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
21359 F:      drivers/iio/adc/ti-lmp92064.c
21360
21361 TI PCM3060 ASoC CODEC DRIVER
21362 M:      Kirill Marinushkin <[email protected]>
21363 L:      [email protected] (moderated for non-subscribers)
21364 S:      Maintained
21365 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
21366 F:      sound/soc/codecs/pcm3060*
21367
21368 TI TAS571X FAMILY ASoC CODEC DRIVER
21369 M:      Kevin Cernekee <[email protected]>
21370 L:      [email protected] (moderated for non-subscribers)
21371 S:      Odd Fixes
21372 F:      sound/soc/codecs/tas571x*
21373
21374 TI TMAG5273 MAGNETOMETER DRIVER
21375 M:      Gerald Loacker <[email protected]>
21376 L:      [email protected]
21377 S:      Maintained
21378 F:      Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
21379 F:      drivers/iio/magnetometer/tmag5273.c
21380
21381 TI TRF7970A NFC DRIVER
21382 M:      Mark Greer <[email protected]>
21383 L:      [email protected]
21384 S:      Supported
21385 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
21386 F:      drivers/nfc/trf7970a.c
21387
21388 TI TSC2046 ADC DRIVER
21389 M:      Oleksij Rempel <[email protected]>
21390 R:      [email protected]
21391 L:      [email protected]
21392 S:      Maintained
21393 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
21394 F:      drivers/iio/adc/ti-tsc2046.c
21395
21396 TI TWL4030 SERIES SOC CODEC DRIVER
21397 M:      Peter Ujfalusi <[email protected]>
21398 L:      [email protected] (moderated for non-subscribers)
21399 S:      Maintained
21400 F:      sound/soc/codecs/twl4030*
21401
21402 TI VPE/CAL DRIVERS
21403 M:      Benoit Parrot <[email protected]>
21404 L:      [email protected]
21405 S:      Maintained
21406 W:      http://linuxtv.org/
21407 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21408 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
21409 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
21410 F:      drivers/media/platform/ti/cal/
21411 F:      drivers/media/platform/ti/vpe/
21412
21413 TI WILINK WIRELESS DRIVERS
21414 L:      [email protected]
21415 S:      Orphan
21416 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
21417 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
21418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
21419 F:      drivers/net/wireless/ti/
21420
21421 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
21422 M:      John Stultz <[email protected]>
21423 M:      Thomas Gleixner <[email protected]>
21424 R:      Stephen Boyd <[email protected]>
21425 L:      [email protected]
21426 S:      Supported
21427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
21428 F:      include/linux/clocksource.h
21429 F:      include/linux/time.h
21430 F:      include/linux/timex.h
21431 F:      include/uapi/linux/time.h
21432 F:      include/uapi/linux/timex.h
21433 F:      kernel/time/alarmtimer.c
21434 F:      kernel/time/clocksource.c
21435 F:      kernel/time/ntp.c
21436 F:      kernel/time/time*.c
21437 F:      tools/testing/selftests/timers/
21438
21439 TIPC NETWORK LAYER
21440 M:      Jon Maloy <[email protected]>
21441 M:      Ying Xue <[email protected]>
21442 L:      [email protected] (core kernel code)
21443 L:      [email protected] (user apps, general discussion)
21444 S:      Maintained
21445 W:      http://tipc.sourceforge.net/
21446 F:      include/uapi/linux/tipc*.h
21447 F:      net/tipc/
21448
21449 TLAN NETWORK DRIVER
21450 M:      Samuel Chessman <[email protected]>
21451 L:      [email protected] (subscribers-only)
21452 S:      Maintained
21453 W:      http://sourceforge.net/projects/tlan/
21454 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21455 F:      drivers/net/ethernet/ti/tlan.*
21456
21457 TMIO/SDHI MMC DRIVER
21458 M:      Wolfram Sang <[email protected]>
21459 L:      [email protected]
21460 L:      [email protected]
21461 S:      Supported
21462 F:      drivers/mmc/host/renesas_sdhi*
21463 F:      drivers/mmc/host/tmio_mmc*
21464 F:      include/linux/mfd/tmio.h
21465
21466 TMP401 HARDWARE MONITOR DRIVER
21467 M:      Guenter Roeck <[email protected]>
21468 L:      [email protected]
21469 S:      Maintained
21470 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21471 F:      Documentation/hwmon/tmp401.rst
21472 F:      drivers/hwmon/tmp401.c
21473
21474 TMP464 HARDWARE MONITOR DRIVER
21475 M:      Guenter Roeck <[email protected]>
21476 L:      [email protected]
21477 S:      Maintained
21478 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21479 F:      Documentation/hwmon/tmp464.rst
21480 F:      drivers/hwmon/tmp464.c
21481
21482 TMP513 HARDWARE MONITOR DRIVER
21483 M:      Eric Tremblay <[email protected]>
21484 L:      [email protected]
21485 S:      Maintained
21486 F:      Documentation/hwmon/tmp513.rst
21487 F:      drivers/hwmon/tmp513.c
21488
21489 TMPFS (SHMEM FILESYSTEM)
21490 M:      Hugh Dickins <[email protected]>
21491 L:      [email protected]
21492 S:      Maintained
21493 F:      include/linux/shmem_fs.h
21494 F:      mm/shmem.c
21495
21496 TOMOYO SECURITY MODULE
21497 M:      Kentaro Takeda <[email protected]>
21498 M:      Tetsuo Handa <[email protected]>
21499 L:      [email protected] (subscribers-only, for developers in English)
21500 L:      [email protected] (subscribers-only, for users in English)
21501 L:      [email protected] (subscribers-only, for developers in Japanese)
21502 L:      [email protected] (subscribers-only, for users in Japanese)
21503 S:      Maintained
21504 W:      https://tomoyo.osdn.jp/
21505 F:      security/tomoyo/
21506
21507 TOPSTAR LAPTOP EXTRAS DRIVER
21508 M:      Herton Ronaldo Krzesinski <[email protected]>
21509 L:      [email protected]
21510 S:      Maintained
21511 F:      drivers/platform/x86/topstar-laptop.c
21512
21513 TORTURE-TEST MODULES
21514 M:      Davidlohr Bueso <[email protected]>
21515 M:      "Paul E. McKenney" <[email protected]>
21516 M:      Josh Triplett <[email protected]>
21517 L:      [email protected]
21518 S:      Supported
21519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21520 F:      Documentation/RCU/torture.rst
21521 F:      kernel/locking/locktorture.c
21522 F:      kernel/rcu/rcuscale.c
21523 F:      kernel/rcu/rcutorture.c
21524 F:      kernel/rcu/refscale.c
21525 F:      kernel/torture.c
21526
21527 TOSHIBA ACPI EXTRAS DRIVER
21528 M:      Azael Avalos <[email protected]>
21529 L:      [email protected]
21530 S:      Maintained
21531 F:      drivers/platform/x86/toshiba_acpi.c
21532
21533 TOSHIBA BLUETOOTH DRIVER
21534 M:      Azael Avalos <[email protected]>
21535 L:      [email protected]
21536 S:      Maintained
21537 F:      drivers/platform/x86/toshiba_bluetooth.c
21538
21539 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
21540 M:      Azael Avalos <[email protected]>
21541 L:      [email protected]
21542 S:      Maintained
21543 F:      drivers/platform/x86/toshiba_haps.c
21544
21545 TOSHIBA SMM DRIVER
21546 M:      Jonathan Buzzard <[email protected]>
21547 S:      Maintained
21548 W:      http://www.buzzard.org.uk/toshiba/
21549 F:      drivers/char/toshiba.c
21550 F:      include/linux/toshiba.h
21551 F:      include/uapi/linux/toshiba.h
21552
21553 TOSHIBA TC358743 DRIVER
21554 M:      Hans Verkuil <[email protected]>
21555 L:      [email protected]
21556 S:      Maintained
21557 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
21558 F:      drivers/media/i2c/tc358743*
21559 F:      include/media/i2c/tc358743.h
21560
21561 TOSHIBA WMI HOTKEYS DRIVER
21562 M:      Azael Avalos <[email protected]>
21563 L:      [email protected]
21564 S:      Maintained
21565 F:      drivers/platform/x86/toshiba-wmi.c
21566
21567 TPM DEVICE DRIVER
21568 M:      Peter Huewe <[email protected]>
21569 M:      Jarkko Sakkinen <[email protected]>
21570 R:      Jason Gunthorpe <[email protected]>
21571 L:      [email protected]
21572 S:      Maintained
21573 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
21574 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
21575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
21576 F:      drivers/char/tpm/
21577
21578 TPS546D24 DRIVER
21579 M:      Duke Du <[email protected]>
21580 L:      [email protected]
21581 S:      Maintained
21582 F:      Documentation/hwmon/tps546d24.rst
21583 F:      drivers/hwmon/pmbus/tps546d24.c
21584
21585 TRACING
21586 M:      Steven Rostedt <[email protected]>
21587 M:      Masami Hiramatsu <[email protected]>
21588 L:      [email protected]
21589 L:      [email protected]
21590 S:      Maintained
21591 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
21592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
21593 F:      Documentation/trace/*
21594 F:      fs/tracefs/
21595 F:      include/linux/trace*.h
21596 F:      include/trace/
21597 F:      kernel/trace/
21598 F:      scripts/tracing/
21599 F:      tools/testing/selftests/ftrace/
21600
21601 TRACING MMIO ACCESSES (MMIOTRACE)
21602 M:      Steven Rostedt <[email protected]>
21603 M:      Masami Hiramatsu <[email protected]>
21604 R:      Karol Herbst <[email protected]>
21605 R:      Pekka Paalanen <[email protected]>
21606 L:      [email protected]
21607 L:      [email protected]
21608 S:      Maintained
21609 F:      arch/x86/mm/kmmio.c
21610 F:      arch/x86/mm/mmio-mod.c
21611 F:      arch/x86/mm/testmmiotrace.c
21612 F:      include/linux/mmiotrace.h
21613 F:      kernel/trace/trace_mmiotrace.c
21614
21615 TRACING OS NOISE / LATENCY TRACERS
21616 M:      Steven Rostedt <[email protected]>
21617 M:      Daniel Bristot de Oliveira <[email protected]>
21618 S:      Maintained
21619 F:      Documentation/trace/hwlat_detector.rst
21620 F:      Documentation/trace/osnoise-tracer.rst
21621 F:      Documentation/trace/timerlat-tracer.rst
21622 F:      arch/*/kernel/trace.c
21623 F:      include/trace/events/osnoise.h
21624 F:      kernel/trace/trace_hwlat.c
21625 F:      kernel/trace/trace_irqsoff.c
21626 F:      kernel/trace/trace_osnoise.c
21627 F:      kernel/trace/trace_sched_wakeup.c
21628
21629 TRADITIONAL CHINESE DOCUMENTATION
21630 M:      Hu Haowen <[email protected]>
21631 L:      [email protected] (moderated for non-subscribers)
21632 S:      Maintained
21633 W:      https://github.com/srcres258/linux-doc
21634 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
21635 F:      Documentation/translations/zh_TW/
21636
21637 TTY LAYER
21638 M:      Greg Kroah-Hartman <[email protected]>
21639 M:      Jiri Slaby <[email protected]>
21640 L:      [email protected]
21641 L:      [email protected]
21642 S:      Supported
21643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
21644 F:      Documentation/driver-api/serial/
21645 F:      drivers/tty/
21646 F:      drivers/tty/serial/serial_base.h
21647 F:      drivers/tty/serial/serial_base_bus.c
21648 F:      drivers/tty/serial/serial_core.c
21649 F:      drivers/tty/serial/serial_ctrl.c
21650 F:      drivers/tty/serial/serial_port.c
21651 F:      include/linux/selection.h
21652 F:      include/linux/serial.h
21653 F:      include/linux/serial_core.h
21654 F:      include/linux/sysrq.h
21655 F:      include/linux/tty*.h
21656 F:      include/linux/vt.h
21657 F:      include/linux/vt_*.h
21658 F:      include/uapi/linux/serial.h
21659 F:      include/uapi/linux/serial_core.h
21660 F:      include/uapi/linux/tty.h
21661
21662 TUA9001 MEDIA DRIVER
21663 M:      Antti Palosaari <[email protected]>
21664 L:      [email protected]
21665 S:      Maintained
21666 W:      https://linuxtv.org
21667 W:      http://palosaari.fi/linux/
21668 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21669 T:      git git://linuxtv.org/anttip/media_tree.git
21670 F:      drivers/media/tuners/tua9001*
21671
21672 TULIP NETWORK DRIVERS
21673 L:      [email protected]
21674 L:      [email protected]
21675 S:      Orphan
21676 F:      drivers/net/ethernet/dec/tulip/
21677
21678 TUN/TAP driver
21679 M:      Willem de Bruijn <[email protected]>
21680 M:      Jason Wang <[email protected]>
21681 S:      Maintained
21682 W:      http://vtun.sourceforge.net/tun
21683 F:      Documentation/networking/tuntap.rst
21684 F:      arch/um/os-Linux/drivers/
21685 F:      drivers/net/tap.c
21686 F:      drivers/net/tun.c
21687
21688 TURBOCHANNEL SUBSYSTEM
21689 M:      "Maciej W. Rozycki" <[email protected]>
21690 M:      Ralf Baechle <[email protected]>
21691 L:      [email protected]
21692 S:      Maintained
21693 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
21694 F:      drivers/tc/
21695 F:      include/linux/tc.h
21696
21697 TURBOSTAT UTILITY
21698 M:      "Len Brown" <[email protected]>
21699 L:      [email protected]
21700 S:      Supported
21701 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21702 B:      https://bugzilla.kernel.org
21703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
21704 F:      tools/power/x86/turbostat/
21705
21706 TW5864 VIDEO4LINUX DRIVER
21707 M:      Bluecherry Maintainers <[email protected]>
21708 M:      Anton Sviridenko <[email protected]>
21709 M:      Andrey Utkin <[email protected]>
21710 M:      Andrey Utkin <[email protected]>
21711 L:      [email protected]
21712 S:      Supported
21713 F:      drivers/media/pci/tw5864/
21714
21715 TW68 VIDEO4LINUX DRIVER
21716 M:      Hans Verkuil <[email protected]>
21717 L:      [email protected]
21718 S:      Odd Fixes
21719 W:      https://linuxtv.org
21720 T:      git git://linuxtv.org/media_tree.git
21721 F:      drivers/media/pci/tw68/
21722
21723 TW686X VIDEO4LINUX DRIVER
21724 M:      Ezequiel Garcia <[email protected]>
21725 L:      [email protected]
21726 S:      Maintained
21727 W:      http://linuxtv.org
21728 T:      git git://linuxtv.org/media_tree.git
21729 F:      drivers/media/pci/tw686x/
21730
21731 U-BOOT ENVIRONMENT VARIABLES
21732 M:      Rafał Miłecki <[email protected]>
21733 S:      Maintained
21734 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
21735 F:      drivers/nvmem/u-boot-env.c
21736
21737 UACCE ACCELERATOR FRAMEWORK
21738 M:      Zhangfei Gao <[email protected]>
21739 M:      Zhou Wang <[email protected]>
21740 L:      [email protected]
21741 L:      [email protected]
21742 S:      Maintained
21743 F:      Documentation/ABI/testing/sysfs-driver-uacce
21744 F:      Documentation/misc-devices/uacce.rst
21745 F:      drivers/misc/uacce/
21746 F:      include/linux/uacce.h
21747 F:      include/uapi/misc/uacce/
21748
21749 UBI FILE SYSTEM (UBIFS)
21750 M:      Richard Weinberger <[email protected]>
21751 L:      [email protected]
21752 S:      Supported
21753 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
21754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21756 F:      Documentation/ABI/testing/sysfs-fs-ubifs
21757 F:      Documentation/filesystems/ubifs-authentication.rst
21758 F:      Documentation/filesystems/ubifs.rst
21759 F:      fs/ubifs/
21760
21761 UBLK USERSPACE BLOCK DRIVER
21762 M:      Ming Lei <[email protected]>
21763 L:      [email protected]
21764 S:      Maintained
21765 F:      Documentation/block/ublk.rst
21766 F:      drivers/block/ublk_drv.c
21767 F:      include/uapi/linux/ublk_cmd.h
21768
21769 UCLINUX (M68KNOMMU AND COLDFIRE)
21770 M:      Greg Ungerer <[email protected]>
21771 L:      [email protected]
21772 S:      Maintained
21773 W:      http://www.linux-m68k.org/
21774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
21775 F:      arch/m68k/*/*_no.*
21776 F:      arch/m68k/68*/
21777 F:      arch/m68k/coldfire/
21778 F:      arch/m68k/include/asm/*_no.*
21779
21780 UDF FILESYSTEM
21781 M:      Jan Kara <[email protected]>
21782 S:      Maintained
21783 F:      Documentation/filesystems/udf.rst
21784 F:      fs/udf/
21785
21786 UDRAW TABLET
21787 M:      Bastien Nocera <[email protected]>
21788 L:      [email protected]
21789 S:      Maintained
21790 F:      drivers/hid/hid-udraw-ps3.c
21791
21792 UFS FILESYSTEM
21793 M:      Evgeniy Dushistov <[email protected]>
21794 S:      Maintained
21795 F:      Documentation/admin-guide/ufs.rst
21796 F:      fs/ufs/
21797
21798 UHID USERSPACE HID IO DRIVER
21799 M:      David Rheinsberg <[email protected]>
21800 L:      [email protected]
21801 S:      Maintained
21802 F:      drivers/hid/uhid.c
21803 F:      include/uapi/linux/uhid.h
21804
21805 ULPI BUS
21806 M:      Heikki Krogerus <[email protected]>
21807 L:      [email protected]
21808 S:      Maintained
21809 F:      drivers/usb/common/ulpi.c
21810 F:      include/linux/ulpi/
21811
21812 UNICODE SUBSYSTEM
21813 M:      Gabriel Krisman Bertazi <[email protected]>
21814 L:      [email protected]
21815 S:      Supported
21816 F:      fs/unicode/
21817
21818 UNIFDEF
21819 M:      Tony Finch <[email protected]>
21820 S:      Maintained
21821 W:      http://dotat.at/prog/unifdef
21822 F:      scripts/unifdef.c
21823
21824 UNIFORM CDROM DRIVER
21825 M:      Phillip Potter <[email protected]>
21826 S:      Maintained
21827 F:      Documentation/cdrom/
21828 F:      drivers/cdrom/cdrom.c
21829 F:      include/linux/cdrom.h
21830 F:      include/uapi/linux/cdrom.h
21831
21832 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
21833 R:      Alim Akhtar <[email protected]>
21834 R:      Avri Altman <[email protected]>
21835 R:      Bart Van Assche <[email protected]>
21836 L:      [email protected]
21837 S:      Supported
21838 F:      Documentation/devicetree/bindings/ufs/
21839 F:      Documentation/scsi/ufs.rst
21840 F:      drivers/ufs/core/
21841
21842 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
21843 M:      Pedro Sousa <[email protected]>
21844 L:      [email protected]
21845 S:      Supported
21846 F:      drivers/ufs/host/*dwc*
21847
21848 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS
21849 M:      Alim Akhtar <[email protected]>
21850 L:      [email protected]
21851 S:      Maintained
21852 F:      drivers/ufs/host/ufs-exynos*
21853
21854 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
21855 M:      Stanley Chu <[email protected]>
21856 L:      [email protected]
21857 L:      [email protected] (moderated for non-subscribers)
21858 S:      Maintained
21859 F:      drivers/ufs/host/ufs-mediatek*
21860
21861 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER QUALCOMM HOOKS
21862 M:      Manivannan Sadhasivam <[email protected]>
21863 L:      [email protected]
21864 L:      [email protected]
21865 S:      Maintained
21866 F:      Documentation/devicetree/bindings/ufs/qcom,ufs.yaml
21867 F:      drivers/ufs/host/ufs-qcom*
21868
21869 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
21870 M:      Yoshihiro Shimoda <[email protected]>
21871 L:      [email protected]
21872 L:      [email protected]
21873 S:      Maintained
21874 F:      drivers/ufs/host/ufs-renesas.c
21875
21876 UNSORTED BLOCK IMAGES (UBI)
21877 M:      Richard Weinberger <[email protected]>
21878 L:      [email protected]
21879 S:      Supported
21880 W:      http://www.linux-mtd.infradead.org/
21881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21883 F:      drivers/mtd/ubi/
21884 F:      include/linux/mtd/ubi.h
21885 F:      include/uapi/mtd/ubi-user.h
21886
21887 USB "USBNET" DRIVER FRAMEWORK
21888 M:      Oliver Neukum <[email protected]>
21889 L:      [email protected]
21890 S:      Maintained
21891 W:      http://www.linux-usb.org/usbnet
21892 F:      drivers/net/usb/usbnet.c
21893 F:      include/linux/usb/usbnet.h
21894
21895 USB ACM DRIVER
21896 M:      Oliver Neukum <[email protected]>
21897 L:      [email protected]
21898 S:      Maintained
21899 F:      Documentation/usb/acm.rst
21900 F:      drivers/usb/class/cdc-acm.*
21901
21902 USB APPLE MFI FASTCHARGE DRIVER
21903 M:      Bastien Nocera <[email protected]>
21904 L:      [email protected]
21905 S:      Maintained
21906 F:      drivers/usb/misc/apple-mfi-fastcharge.c
21907
21908 USB AR5523 WIRELESS DRIVER
21909 L:      [email protected]
21910 S:      Orphan
21911 F:      drivers/net/wireless/ath/ar5523/
21912
21913 USB ATTACHED SCSI
21914 M:      Oliver Neukum <[email protected]>
21915 L:      [email protected]
21916 L:      [email protected]
21917 S:      Maintained
21918 F:      drivers/usb/storage/uas.c
21919
21920 USB CDC ETHERNET DRIVER
21921 M:      Oliver Neukum <[email protected]>
21922 L:      [email protected]
21923 S:      Maintained
21924 F:      drivers/net/usb/cdc_*.c
21925 F:      include/uapi/linux/usb/cdc.h
21926
21927 USB CHAOSKEY DRIVER
21928 M:      Keith Packard <[email protected]>
21929 L:      [email protected]
21930 S:      Maintained
21931 F:      drivers/usb/misc/chaoskey.c
21932
21933 USB CYPRESS C67X00 DRIVER
21934 L:      [email protected]
21935 S:      Orphan
21936 F:      drivers/usb/c67x00/
21937
21938 USB DAVICOM DM9601 DRIVER
21939 M:      Peter Korsgaard <[email protected]>
21940 L:      [email protected]
21941 S:      Maintained
21942 W:      http://www.linux-usb.org/usbnet
21943 F:      drivers/net/usb/dm9601.c
21944
21945 USB EHCI DRIVER
21946 M:      Alan Stern <[email protected]>
21947 L:      [email protected]
21948 S:      Maintained
21949 F:      Documentation/usb/ehci.rst
21950 F:      drivers/usb/host/ehci*
21951
21952 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
21953 M:      Jiri Kosina <[email protected]>
21954 M:      Benjamin Tissoires <[email protected]>
21955 L:      [email protected]
21956 S:      Maintained
21957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
21958 F:      Documentation/hid/hiddev.rst
21959 F:      drivers/hid/usbhid/
21960
21961 USB INTEL XHCI ROLE MUX DRIVER
21962 M:      Hans de Goede <[email protected]>
21963 L:      [email protected]
21964 S:      Maintained
21965 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
21966
21967 USB IP DRIVER FOR HISILICON KIRIN 960
21968 M:      Yu Chen <[email protected]>
21969 M:      Binghui Wang <[email protected]>
21970 L:      [email protected]
21971 S:      Maintained
21972 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
21973 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
21974
21975 USB IP DRIVER FOR HISILICON KIRIN 970
21976 M:      Mauro Carvalho Chehab <[email protected]>
21977 L:      [email protected]
21978 S:      Maintained
21979 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
21980 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
21981
21982 USB ISP116X DRIVER
21983 M:      Olav Kongas <[email protected]>
21984 L:      [email protected]
21985 S:      Maintained
21986 F:      drivers/usb/host/isp116x*
21987 F:      include/linux/usb/isp116x.h
21988
21989 USB ISP1760 DRIVER
21990 M:      Rui Miguel Silva <[email protected]>
21991 L:      [email protected]
21992 S:      Maintained
21993 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
21994 F:      drivers/usb/isp1760/*
21995
21996 USB LAN78XX ETHERNET DRIVER
21997 M:      Woojung Huh <[email protected]>
21998 M:      [email protected]
21999 L:      [email protected]
22000 S:      Maintained
22001 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
22002 F:      drivers/net/usb/lan78xx.*
22003 F:      include/dt-bindings/net/microchip-lan78xx.h
22004
22005 USB MASS STORAGE DRIVER
22006 M:      Alan Stern <[email protected]>
22007 L:      [email protected]
22008 L:      [email protected]
22009 S:      Maintained
22010 F:      drivers/usb/storage/
22011
22012 USB MIDI DRIVER
22013 M:      Clemens Ladisch <[email protected]>
22014 L:      [email protected] (moderated for non-subscribers)
22015 S:      Maintained
22016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
22017 F:      sound/usb/midi.*
22018
22019 USB NETWORKING DRIVERS
22020 L:      [email protected]
22021 S:      Odd Fixes
22022 F:      drivers/net/usb/
22023
22024 USB OHCI DRIVER
22025 M:      Alan Stern <[email protected]>
22026 L:      [email protected]
22027 S:      Maintained
22028 F:      Documentation/usb/ohci.rst
22029 F:      drivers/usb/host/ohci*
22030
22031 USB OTG FSM (Finite State Machine)
22032 M:      Peter Chen <[email protected]>
22033 L:      [email protected]
22034 S:      Maintained
22035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
22036 F:      drivers/usb/common/usb-otg-fsm.c
22037
22038 USB OVER IP DRIVER
22039 M:      Valentina Manea <[email protected]>
22040 M:      Shuah Khan <[email protected]>
22041 M:      Shuah Khan <[email protected]>
22042 R:      Hongren Zheng <[email protected]>
22043 L:      [email protected]
22044 S:      Maintained
22045 F:      Documentation/usb/usbip_protocol.rst
22046 F:      drivers/usb/usbip/
22047 F:      tools/testing/selftests/drivers/usb/usbip/
22048 F:      tools/usb/usbip/
22049
22050 USB PEGASUS DRIVER
22051 M:      Petko Manolov <[email protected]>
22052 L:      [email protected]
22053 L:      [email protected]
22054 S:      Maintained
22055 W:      https://github.com/petkan/pegasus
22056 T:      git https://github.com/petkan/pegasus.git
22057 F:      drivers/net/usb/pegasus.*
22058
22059 USB PRINTER DRIVER (usblp)
22060 M:      Pete Zaitcev <[email protected]>
22061 L:      [email protected]
22062 S:      Supported
22063 F:      drivers/usb/class/usblp.c
22064
22065 USB QMI WWAN NETWORK DRIVER
22066 M:      Bjørn Mork <[email protected]>
22067 L:      [email protected]
22068 S:      Maintained
22069 F:      Documentation/ABI/testing/sysfs-class-net-qmi
22070 F:      drivers/net/usb/qmi_wwan.c
22071
22072 USB RAW GADGET DRIVER
22073 R:      Andrey Konovalov <[email protected]>
22074 L:      [email protected]
22075 S:      Maintained
22076 F:      Documentation/usb/raw-gadget.rst
22077 F:      drivers/usb/gadget/legacy/raw_gadget.c
22078 F:      include/uapi/linux/usb/raw_gadget.h
22079
22080 USB RTL8150 DRIVER
22081 M:      Petko Manolov <[email protected]>
22082 L:      [email protected]
22083 L:      [email protected]
22084 S:      Maintained
22085 W:      https://github.com/petkan/rtl8150
22086 T:      git https://github.com/petkan/rtl8150.git
22087 F:      drivers/net/usb/rtl8150.c
22088
22089 USB SERIAL SUBSYSTEM
22090 M:      Johan Hovold <[email protected]>
22091 L:      [email protected]
22092 S:      Maintained
22093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
22094 F:      Documentation/usb/usb-serial.rst
22095 F:      drivers/usb/serial/
22096 F:      include/linux/usb/serial.h
22097
22098 USB SMSC75XX ETHERNET DRIVER
22099 M:      Steve Glendinning <[email protected]>
22100 L:      [email protected]
22101 S:      Maintained
22102 F:      drivers/net/usb/smsc75xx.*
22103
22104 USB SMSC95XX ETHERNET DRIVER
22105 M:      Steve Glendinning <[email protected]>
22106 M:      [email protected]
22107 L:      [email protected]
22108 S:      Maintained
22109 F:      drivers/net/usb/smsc95xx.*
22110
22111 USB SUBSYSTEM
22112 M:      Greg Kroah-Hartman <[email protected]>
22113 L:      [email protected]
22114 S:      Supported
22115 W:      http://www.linux-usb.org
22116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
22117 F:      Documentation/devicetree/bindings/usb/
22118 F:      Documentation/usb/
22119 F:      drivers/usb/
22120 F:      include/dt-bindings/usb/
22121 F:      include/linux/usb.h
22122 F:      include/linux/usb/
22123 F:      include/uapi/linux/usb/
22124
22125 USB TYPEC BUS FOR ALTERNATE MODES
22126 M:      Heikki Krogerus <[email protected]>
22127 L:      [email protected]
22128 S:      Maintained
22129 F:      Documentation/ABI/testing/sysfs-bus-typec
22130 F:      Documentation/driver-api/usb/typec_bus.rst
22131 F:      drivers/usb/typec/altmodes/
22132 F:      include/linux/usb/typec_altmode.h
22133
22134 USB TYPEC CLASS
22135 M:      Heikki Krogerus <[email protected]>
22136 L:      [email protected]
22137 S:      Maintained
22138 F:      Documentation/ABI/testing/sysfs-class-typec
22139 F:      Documentation/driver-api/usb/typec.rst
22140 F:      drivers/usb/typec/
22141 F:      include/linux/usb/typec.h
22142
22143 USB TYPEC INTEL PMC MUX DRIVER
22144 M:      Heikki Krogerus <[email protected]>
22145 L:      [email protected]
22146 S:      Maintained
22147 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
22148 F:      drivers/usb/typec/mux/intel_pmc_mux.c
22149
22150 USB TYPEC PI3USB30532 MUX DRIVER
22151 M:      Hans de Goede <[email protected]>
22152 L:      [email protected]
22153 S:      Maintained
22154 F:      drivers/usb/typec/mux/pi3usb30532.c
22155
22156 USB TYPEC PORT CONTROLLER DRIVERS
22157 M:      Guenter Roeck <[email protected]>
22158 L:      [email protected]
22159 S:      Maintained
22160 F:      drivers/usb/typec/tcpm/
22161
22162 USB UHCI DRIVER
22163 M:      Alan Stern <[email protected]>
22164 L:      [email protected]
22165 S:      Maintained
22166 F:      drivers/usb/host/uhci*
22167
22168 USB VIDEO CLASS
22169 M:      Laurent Pinchart <[email protected]>
22170 L:      [email protected]
22171 S:      Maintained
22172 W:      http://www.ideasonboard.org/uvc/
22173 T:      git git://linuxtv.org/media_tree.git
22174 F:      drivers/media/usb/uvc/
22175 F:      include/uapi/linux/uvcvideo.h
22176
22177 USB WEBCAM GADGET
22178 M:      Laurent Pinchart <[email protected]>
22179 M:      Daniel Scally <[email protected]>
22180 L:      [email protected]
22181 S:      Maintained
22182 F:      drivers/usb/gadget/function/*uvc*
22183 F:      drivers/usb/gadget/legacy/webcam.c
22184 F:      include/uapi/linux/usb/g_uvc.h
22185
22186 USB WIRELESS RNDIS DRIVER (rndis_wlan)
22187 L:      [email protected]
22188 S:      Orphan
22189 F:      drivers/net/wireless/legacy/rndis_wlan.c
22190
22191 USB XHCI DRIVER
22192 M:      Mathias Nyman <[email protected]>
22193 L:      [email protected]
22194 S:      Supported
22195 F:      drivers/usb/host/pci-quirks*
22196 F:      drivers/usb/host/xhci*
22197
22198 USB ZD1201 DRIVER
22199 L:      [email protected]
22200 S:      Orphan
22201 W:      http://linux-lc100020.sourceforge.net
22202 F:      drivers/net/wireless/zydas/zd1201.*
22203
22204 USER DATAGRAM PROTOCOL (UDP)
22205 M:      Willem de Bruijn <[email protected]>
22206 S:      Maintained
22207 F:      include/linux/udp.h
22208 F:      net/ipv4/udp.c
22209 F:      net/ipv6/udp.c
22210
22211 USER-MODE LINUX (UML)
22212 M:      Richard Weinberger <[email protected]>
22213 M:      Anton Ivanov <[email protected]>
22214 M:      Johannes Berg <[email protected]>
22215 L:      [email protected]
22216 S:      Maintained
22217 W:      http://user-mode-linux.sourceforge.net
22218 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
22219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
22220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
22221 F:      Documentation/virt/uml/
22222 F:      arch/um/
22223 F:      arch/x86/um/
22224 F:      fs/hostfs/
22225
22226 USERSPACE COPYIN/COPYOUT (UIOVEC)
22227 M:      Alexander Viro <[email protected]>
22228 S:      Maintained
22229 F:      include/linux/uio.h
22230 F:      lib/iov_iter.c
22231
22232 USERSPACE DMA BUFFER DRIVER
22233 M:      Gerd Hoffmann <[email protected]>
22234 L:      [email protected]
22235 S:      Maintained
22236 T:      git git://anongit.freedesktop.org/drm/drm-misc
22237 F:      drivers/dma-buf/udmabuf.c
22238 F:      include/uapi/linux/udmabuf.h
22239
22240 USERSPACE I/O (UIO)
22241 M:      Greg Kroah-Hartman <[email protected]>
22242 S:      Maintained
22243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22244 F:      Documentation/driver-api/uio-howto.rst
22245 F:      drivers/uio/
22246 F:      include/linux/uio_driver.h
22247
22248 UTIL-LINUX PACKAGE
22249 M:      Karel Zak <[email protected]>
22250 L:      [email protected]
22251 S:      Maintained
22252 W:      http://en.wikipedia.org/wiki/Util-linux
22253 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
22254
22255 UUID HELPERS
22256 R:      Andy Shevchenko <[email protected]>
22257 L:      [email protected]
22258 S:      Maintained
22259 F:      include/linux/uuid.h
22260 F:      lib/test_uuid.c
22261 F:      lib/uuid.c
22262
22263 UV SYSFS DRIVER
22264 M:      Justin Ernst <[email protected]>
22265 L:      [email protected]
22266 S:      Maintained
22267 F:      drivers/platform/x86/uv_sysfs.c
22268
22269 UVESAFB DRIVER
22270 M:      Michal Januszewski <[email protected]>
22271 L:      [email protected]
22272 S:      Maintained
22273 W:      https://github.com/mjanusz/v86d
22274 F:      Documentation/fb/uvesafb.rst
22275 F:      drivers/video/fbdev/uvesafb.*
22276
22277 Ux500 CLOCK DRIVERS
22278 M:      Ulf Hansson <[email protected]>
22279 L:      [email protected]
22280 L:      [email protected] (moderated for non-subscribers)
22281 S:      Maintained
22282 F:      drivers/clk/ux500/
22283
22284 VF610 NAND DRIVER
22285 M:      Stefan Agner <[email protected]>
22286 L:      [email protected]
22287 S:      Supported
22288 F:      drivers/mtd/nand/raw/vf610_nfc.c
22289
22290 VFAT/FAT/MSDOS FILESYSTEM
22291 M:      OGAWA Hirofumi <[email protected]>
22292 S:      Maintained
22293 F:      Documentation/filesystems/vfat.rst
22294 F:      fs/fat/
22295 F:      tools/testing/selftests/filesystems/fat/
22296
22297 VFIO CDX DRIVER
22298 M:      Nipun Gupta <[email protected]>
22299 M:      Nikhil Agarwal <[email protected]>
22300 L:      [email protected]
22301 S:      Maintained
22302 F:      drivers/vfio/cdx/*
22303
22304 VFIO DRIVER
22305 M:      Alex Williamson <[email protected]>
22306 L:      [email protected]
22307 S:      Maintained
22308 T:      git https://github.com/awilliam/linux-vfio.git
22309 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
22310 F:      Documentation/driver-api/vfio.rst
22311 F:      drivers/vfio/
22312 F:      include/linux/vfio.h
22313 F:      include/linux/vfio_pci_core.h
22314 F:      include/uapi/linux/vfio.h
22315
22316 VFIO FSL-MC DRIVER
22317 M:      Diana Craciun <[email protected]>
22318 L:      [email protected]
22319 S:      Maintained
22320 F:      drivers/vfio/fsl-mc/
22321
22322 VFIO HISILICON PCI DRIVER
22323 M:      Longfang Liu <[email protected]>
22324 M:      Shameer Kolothum <[email protected]>
22325 L:      [email protected]
22326 S:      Maintained
22327 F:      drivers/vfio/pci/hisilicon/
22328
22329 VFIO MEDIATED DEVICE DRIVERS
22330 M:      Kirti Wankhede <[email protected]>
22331 L:      [email protected]
22332 S:      Maintained
22333 F:      Documentation/driver-api/vfio-mediated-device.rst
22334 F:      drivers/vfio/mdev/
22335 F:      include/linux/mdev.h
22336 F:      samples/vfio-mdev/
22337
22338 VFIO MLX5 PCI DRIVER
22339 M:      Yishai Hadas <[email protected]>
22340 L:      [email protected]
22341 S:      Maintained
22342 F:      drivers/vfio/pci/mlx5/
22343
22344 VFIO PCI DEVICE SPECIFIC DRIVERS
22345 R:      Jason Gunthorpe <[email protected]>
22346 R:      Yishai Hadas <[email protected]>
22347 R:      Shameer Kolothum <[email protected]>
22348 R:      Kevin Tian <[email protected]>
22349 L:      [email protected]
22350 S:      Maintained
22351 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
22352 F:      drivers/vfio/pci/*/
22353
22354 VFIO PLATFORM DRIVER
22355 M:      Eric Auger <[email protected]>
22356 L:      [email protected]
22357 S:      Maintained
22358 F:      drivers/vfio/platform/
22359
22360 VGA_SWITCHEROO
22361 R:      Lukas Wunner <[email protected]>
22362 S:      Maintained
22363 T:      git git://anongit.freedesktop.org/drm/drm-misc
22364 F:      Documentation/gpu/vga-switcheroo.rst
22365 F:      drivers/gpu/vga/vga_switcheroo.c
22366 F:      include/linux/vga_switcheroo.h
22367
22368 VIA RHINE NETWORK DRIVER
22369 M:      Kevin Brace <[email protected]>
22370 S:      Maintained
22371 F:      drivers/net/ethernet/via/via-rhine.c
22372
22373 VIA SD/MMC CARD CONTROLLER DRIVER
22374 M:      Bruce Chang <[email protected]>
22375 M:      Harald Welte <[email protected]>
22376 S:      Maintained
22377 F:      drivers/mmc/host/via-sdmmc.c
22378
22379 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
22380 M:      Florian Tobias Schandinat <[email protected]>
22381 L:      [email protected]
22382 S:      Maintained
22383 F:      drivers/video/fbdev/via/
22384 F:      include/linux/via-core.h
22385 F:      include/linux/via_i2c.h
22386
22387 VIA VELOCITY NETWORK DRIVER
22388 M:      Francois Romieu <[email protected]>
22389 L:      [email protected]
22390 S:      Maintained
22391 F:      drivers/net/ethernet/via/via-velocity.*
22392
22393 VICODEC VIRTUAL CODEC DRIVER
22394 M:      Hans Verkuil <[email protected]>
22395 L:      [email protected]
22396 S:      Maintained
22397 W:      https://linuxtv.org
22398 T:      git git://linuxtv.org/media_tree.git
22399 F:      drivers/media/test-drivers/vicodec/*
22400
22401 VIDEO I2C POLLING DRIVER
22402 M:      Matt Ranostay <[email protected]>
22403 L:      [email protected]
22404 S:      Maintained
22405 F:      drivers/media/i2c/video-i2c.c
22406
22407 VIDEO MULTIPLEXER DRIVER
22408 M:      Philipp Zabel <[email protected]>
22409 L:      [email protected]
22410 S:      Maintained
22411 F:      drivers/media/platform/video-mux.c
22412
22413 VIDEOBUF2 FRAMEWORK
22414 M:      Tomasz Figa <[email protected]>
22415 M:      Marek Szyprowski <[email protected]>
22416 L:      [email protected]
22417 S:      Maintained
22418 F:      drivers/media/common/videobuf2/*
22419 F:      include/media/videobuf2-*
22420
22421 VIDTV VIRTUAL DIGITAL TV DRIVER
22422 M:      Daniel W. S. Almeida <[email protected]>
22423 L:      [email protected]
22424 S:      Maintained
22425 W:      https://linuxtv.org
22426 T:      git git://linuxtv.org/media_tree.git
22427 F:      drivers/media/test-drivers/vidtv/*
22428
22429 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
22430 M:      Shuah Khan <[email protected]>
22431 R:      Kieran Bingham <[email protected]>
22432 L:      [email protected]
22433 S:      Maintained
22434 W:      https://linuxtv.org
22435 T:      git git://linuxtv.org/media_tree.git
22436 F:      drivers/media/test-drivers/vimc/*
22437
22438 VIRT LIB
22439 M:      Alex Williamson <[email protected]>
22440 M:      Paolo Bonzini <[email protected]>
22441 L:      [email protected]
22442 S:      Supported
22443 F:      virt/lib/
22444
22445 VIRTIO AND VHOST VSOCK DRIVER
22446 M:      Stefan Hajnoczi <[email protected]>
22447 M:      Stefano Garzarella <[email protected]>
22448 L:      [email protected]
22449 L:      [email protected]
22450 L:      [email protected]
22451 S:      Maintained
22452 F:      drivers/vhost/vsock.c
22453 F:      include/linux/virtio_vsock.h
22454 F:      include/uapi/linux/virtio_vsock.h
22455 F:      net/vmw_vsock/virtio_transport.c
22456 F:      net/vmw_vsock/virtio_transport_common.c
22457
22458 VIRTIO BALLOON
22459 M:      "Michael S. Tsirkin" <[email protected]>
22460 M:      David Hildenbrand <[email protected]>
22461 L:      [email protected]
22462 S:      Maintained
22463 F:      drivers/virtio/virtio_balloon.c
22464 F:      include/linux/balloon_compaction.h
22465 F:      include/uapi/linux/virtio_balloon.h
22466 F:      mm/balloon_compaction.c
22467
22468 VIRTIO BLOCK AND SCSI DRIVERS
22469 M:      "Michael S. Tsirkin" <[email protected]>
22470 M:      Jason Wang <[email protected]>
22471 R:      Paolo Bonzini <[email protected]>
22472 R:      Stefan Hajnoczi <[email protected]>
22473 L:      [email protected]
22474 S:      Maintained
22475 F:      drivers/block/virtio_blk.c
22476 F:      drivers/scsi/virtio_scsi.c
22477 F:      drivers/vhost/scsi.c
22478 F:      include/uapi/linux/virtio_blk.h
22479 F:      include/uapi/linux/virtio_scsi.h
22480
22481 VIRTIO CONSOLE DRIVER
22482 M:      Amit Shah <[email protected]>
22483 L:      [email protected]
22484 S:      Maintained
22485 F:      drivers/char/virtio_console.c
22486 F:      include/linux/virtio_console.h
22487 F:      include/uapi/linux/virtio_console.h
22488
22489 VIRTIO CORE AND NET DRIVERS
22490 M:      "Michael S. Tsirkin" <[email protected]>
22491 M:      Jason Wang <[email protected]>
22492 R:      Xuan Zhuo <[email protected]>
22493 L:      [email protected]
22494 S:      Maintained
22495 F:      Documentation/ABI/testing/sysfs-bus-vdpa
22496 F:      Documentation/ABI/testing/sysfs-class-vduse
22497 F:      Documentation/devicetree/bindings/virtio/
22498 F:      Documentation/driver-api/virtio/
22499 F:      drivers/block/virtio_blk.c
22500 F:      drivers/crypto/virtio/
22501 F:      drivers/net/virtio_net.c
22502 F:      drivers/vdpa/
22503 F:      drivers/virtio/
22504 F:      include/linux/vdpa.h
22505 F:      include/linux/virtio*.h
22506 F:      include/linux/vringh.h
22507 F:      include/uapi/linux/virtio_*.h
22508 F:      tools/virtio/
22509
22510 VIRTIO CRYPTO DRIVER
22511 M:      Gonglei <[email protected]>
22512 L:      [email protected]
22513 L:      [email protected]
22514 S:      Maintained
22515 F:      drivers/crypto/virtio/
22516 F:      include/uapi/linux/virtio_crypto.h
22517
22518 VIRTIO DRIVERS FOR S390
22519 M:      Cornelia Huck <[email protected]>
22520 M:      Halil Pasic <[email protected]>
22521 M:      Eric Farman <[email protected]>
22522 L:      [email protected]
22523 L:      [email protected]
22524 L:      [email protected]
22525 S:      Supported
22526 F:      arch/s390/include/uapi/asm/virtio-ccw.h
22527 F:      drivers/s390/virtio/
22528
22529 VIRTIO FILE SYSTEM
22530 M:      Vivek Goyal <[email protected]>
22531 M:      Stefan Hajnoczi <[email protected]>
22532 M:      Miklos Szeredi <[email protected]>
22533 L:      [email protected]
22534 L:      [email protected]
22535 S:      Supported
22536 W:      https://virtio-fs.gitlab.io/
22537 F:      Documentation/filesystems/virtiofs.rst
22538 F:      fs/fuse/virtio_fs.c
22539 F:      include/uapi/linux/virtio_fs.h
22540
22541 VIRTIO GPIO DRIVER
22542 M:      Enrico Weigelt, metux IT consult <[email protected]>
22543 M:      Viresh Kumar <[email protected]>
22544 L:      [email protected]
22545 L:      [email protected]
22546 S:      Maintained
22547 F:      drivers/gpio/gpio-virtio.c
22548 F:      include/uapi/linux/virtio_gpio.h
22549
22550 VIRTIO GPU DRIVER
22551 M:      David Airlie <[email protected]>
22552 M:      Gerd Hoffmann <[email protected]>
22553 R:      Gurchetan Singh <[email protected]>
22554 R:      Chia-I Wu <[email protected]>
22555 L:      [email protected]
22556 L:      [email protected]
22557 S:      Maintained
22558 T:      git git://anongit.freedesktop.org/drm/drm-misc
22559 F:      drivers/gpu/drm/virtio/
22560 F:      include/uapi/linux/virtio_gpu.h
22561
22562 VIRTIO HOST (VHOST)
22563 M:      "Michael S. Tsirkin" <[email protected]>
22564 M:      Jason Wang <[email protected]>
22565 L:      [email protected]
22566 L:      [email protected]
22567 L:      [email protected]
22568 S:      Maintained
22569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
22570 F:      drivers/vhost/
22571 F:      include/linux/sched/vhost_task.h
22572 F:      include/linux/vhost_iotlb.h
22573 F:      include/uapi/linux/vhost.h
22574 F:      kernel/vhost_task.c
22575
22576 VIRTIO I2C DRIVER
22577 M:      Conghui Chen <[email protected]>
22578 M:      Viresh Kumar <[email protected]>
22579 L:      [email protected]
22580 L:      [email protected]
22581 S:      Maintained
22582 F:      drivers/i2c/busses/i2c-virtio.c
22583 F:      include/uapi/linux/virtio_i2c.h
22584
22585 VIRTIO INPUT DRIVER
22586 M:      Gerd Hoffmann <[email protected]>
22587 S:      Maintained
22588 F:      drivers/virtio/virtio_input.c
22589 F:      include/uapi/linux/virtio_input.h
22590
22591 VIRTIO IOMMU DRIVER
22592 M:      Jean-Philippe Brucker <[email protected]>
22593 L:      [email protected]
22594 S:      Maintained
22595 F:      drivers/iommu/virtio-iommu.c
22596 F:      include/uapi/linux/virtio_iommu.h
22597
22598 VIRTIO MEM DRIVER
22599 M:      David Hildenbrand <[email protected]>
22600 L:      [email protected]
22601 S:      Maintained
22602 W:      https://virtio-mem.gitlab.io/
22603 F:      drivers/virtio/virtio_mem.c
22604 F:      include/uapi/linux/virtio_mem.h
22605
22606 VIRTIO PMEM DRIVER
22607 M:      Pankaj Gupta <[email protected]>
22608 L:      [email protected]
22609 S:      Maintained
22610 F:      drivers/nvdimm/nd_virtio.c
22611 F:      drivers/nvdimm/virtio_pmem.c
22612
22613 VIRTIO SOUND DRIVER
22614 M:      Anton Yakovlev <[email protected]>
22615 M:      "Michael S. Tsirkin" <[email protected]>
22616 L:      [email protected]
22617 L:      [email protected] (moderated for non-subscribers)
22618 S:      Maintained
22619 F:      include/uapi/linux/virtio_snd.h
22620 F:      sound/virtio/*
22621
22622 VIRTUAL BOX GUEST DEVICE DRIVER
22623 M:      Hans de Goede <[email protected]>
22624 M:      Arnd Bergmann <[email protected]>
22625 M:      Greg Kroah-Hartman <[email protected]>
22626 S:      Maintained
22627 F:      drivers/virt/vboxguest/
22628 F:      include/linux/vbox_utils.h
22629 F:      include/uapi/linux/vbox*.h
22630
22631 VIRTUAL BOX SHARED FOLDER VFS DRIVER
22632 M:      Hans de Goede <[email protected]>
22633 L:      [email protected]
22634 S:      Maintained
22635 F:      fs/vboxsf/*
22636
22637 VIRTUAL PCM TEST DRIVER
22638 M:      Ivan Orlov <[email protected]>
22639 L:      [email protected]
22640 S:      Maintained
22641 F:      Documentation/sound/cards/pcmtest.rst
22642 F:      sound/drivers/pcmtest.c
22643 F:      tools/testing/selftests/alsa/test-pcmtest-driver.c
22644
22645 VIRTUAL SERIO DEVICE DRIVER
22646 M:      Stephen Chandler Paul <[email protected]>
22647 S:      Maintained
22648 F:      drivers/input/serio/userio.c
22649 F:      include/uapi/linux/userio.h
22650
22651 VISL VIRTUAL STATELESS DECODER DRIVER
22652 M:      Daniel Almeida <[email protected]>
22653 L:      [email protected]
22654 S:      Supported
22655 F:      drivers/media/test-drivers/visl
22656
22657 VIVID VIRTUAL VIDEO DRIVER
22658 M:      Hans Verkuil <[email protected]>
22659 L:      [email protected]
22660 S:      Maintained
22661 W:      https://linuxtv.org
22662 T:      git git://linuxtv.org/media_tree.git
22663 F:      drivers/media/test-drivers/vivid/*
22664
22665 VLYNQ BUS
22666 M:      Florian Fainelli <[email protected]>
22667 L:      [email protected] (subscribers-only)
22668 S:      Maintained
22669 F:      drivers/vlynq/vlynq.c
22670 F:      include/linux/vlynq.h
22671
22672 VM SOCKETS (AF_VSOCK)
22673 M:      Stefano Garzarella <[email protected]>
22674 L:      [email protected]
22675 L:      [email protected]
22676 S:      Maintained
22677 F:      drivers/net/vsockmon.c
22678 F:      include/net/af_vsock.h
22679 F:      include/uapi/linux/vm_sockets.h
22680 F:      include/uapi/linux/vm_sockets_diag.h
22681 F:      include/uapi/linux/vsockmon.h
22682 F:      net/vmw_vsock/
22683 F:      tools/testing/vsock/
22684
22685 VMALLOC
22686 M:      Andrew Morton <[email protected]>
22687 R:      Uladzislau Rezki <[email protected]>
22688 R:      Christoph Hellwig <[email protected]>
22689 R:      Lorenzo Stoakes <[email protected]>
22690 L:      [email protected]
22691 S:      Maintained
22692 W:      http://www.linux-mm.org
22693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
22694 F:      include/linux/vmalloc.h
22695 F:      mm/vmalloc.c
22696
22697 VME SUBSYSTEM
22698 M:      Martyn Welch <[email protected]>
22699 M:      Manohar Vanga <[email protected]>
22700 M:      Greg Kroah-Hartman <[email protected]>
22701 L:      [email protected]
22702 S:      Odd fixes
22703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22704 F:      Documentation/driver-api/vme.rst
22705 F:      drivers/staging/vme_user/
22706
22707 VMWARE BALLOON DRIVER
22708 M:      Nadav Amit <[email protected]>
22709 R:      VMware PV-Drivers Reviewers <[email protected]>
22710 L:      [email protected]
22711 S:      Supported
22712 F:      drivers/misc/vmw_balloon.c
22713
22714 VMWARE HYPERVISOR INTERFACE
22715 M:      Ajay Kaher <[email protected]>
22716 M:      Alexey Makhalov <[email protected]>
22717 R:      VMware PV-Drivers Reviewers <[email protected]>
22718 L:      [email protected]
22719 L:      [email protected]
22720 S:      Supported
22721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
22722 F:      arch/x86/include/asm/vmware.h
22723 F:      arch/x86/kernel/cpu/vmware.c
22724
22725 VMWARE PVRDMA DRIVER
22726 M:      Bryan Tan <[email protected]>
22727 M:      Vishnu Dasa <[email protected]>
22728 R:      VMware PV-Drivers Reviewers <[email protected]>
22729 L:      [email protected]
22730 S:      Supported
22731 F:      drivers/infiniband/hw/vmw_pvrdma/
22732
22733 VMWARE PVSCSI DRIVER
22734 M:      Vishal Bhakta <[email protected]>
22735 R:      VMware PV-Drivers Reviewers <[email protected]>
22736 L:      [email protected]
22737 S:      Supported
22738 F:      drivers/scsi/vmw_pvscsi.c
22739 F:      drivers/scsi/vmw_pvscsi.h
22740
22741 VMWARE VIRTUAL PTP CLOCK DRIVER
22742 M:      Deep Shah <[email protected]>
22743 R:      Ajay Kaher <[email protected]>
22744 R:      Alexey Makhalov <[email protected]>
22745 R:      VMware PV-Drivers Reviewers <[email protected]>
22746 L:      [email protected]
22747 S:      Supported
22748 F:      drivers/ptp/ptp_vmw.c
22749
22750 VMWARE VMCI DRIVER
22751 M:      Bryan Tan <[email protected]>
22752 M:      Vishnu Dasa <[email protected]>
22753 R:      VMware PV-Drivers Reviewers <[email protected]>
22754 L:      [email protected]
22755 S:      Supported
22756 F:      drivers/misc/vmw_vmci/
22757 F:      include/linux/vmw_vmci*
22758
22759 VMWARE VMMOUSE SUBDRIVER
22760 M:      Zack Rusin <[email protected]>
22761 R:      VMware Graphics Reviewers <[email protected]>
22762 R:      VMware PV-Drivers Reviewers <[email protected]>
22763 L:      [email protected]
22764 S:      Supported
22765 F:      drivers/input/mouse/vmmouse.c
22766 F:      drivers/input/mouse/vmmouse.h
22767
22768 VMWARE VMXNET3 ETHERNET DRIVER
22769 M:      Ronak Doshi <[email protected]>
22770 R:      VMware PV-Drivers Reviewers <[email protected]>
22771 L:      [email protected]
22772 S:      Supported
22773 F:      drivers/net/vmxnet3/
22774
22775 VMWARE VSOCK VMCI TRANSPORT DRIVER
22776 M:      Bryan Tan <[email protected]>
22777 M:      Vishnu Dasa <[email protected]>
22778 R:      VMware PV-Drivers Reviewers <[email protected]>
22779 L:      [email protected]
22780 S:      Supported
22781 F:      net/vmw_vsock/vmci_transport*
22782
22783 VOCORE VOCORE2 BOARD
22784 M:      Harvey Hunt <[email protected]>
22785 L:      [email protected]
22786 S:      Maintained
22787 F:      arch/mips/boot/dts/ralink/vocore2.dts
22788
22789 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
22790 M:      Liam Girdwood <[email protected]>
22791 M:      Mark Brown <[email protected]>
22792 L:      [email protected]
22793 S:      Supported
22794 W:      http://www.slimlogic.co.uk/?p=48
22795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
22796 F:      Documentation/devicetree/bindings/regulator/
22797 F:      Documentation/power/regulator/
22798 F:      drivers/regulator/
22799 F:      include/dt-bindings/regulator/
22800 F:      include/linux/regulator/
22801 K:      regulator_get_optional
22802
22803 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
22804 R:      Matti Vaittinen <[email protected]>
22805 F:      drivers/regulator/irq_helpers.c
22806
22807 VRF
22808 M:      David Ahern <[email protected]>
22809 L:      [email protected]
22810 S:      Maintained
22811 F:      Documentation/networking/vrf.rst
22812 F:      drivers/net/vrf.c
22813
22814 VSPRINTF
22815 M:      Petr Mladek <[email protected]>
22816 M:      Steven Rostedt <[email protected]>
22817 M:      Sergey Senozhatsky <[email protected]>
22818 R:      Andy Shevchenko <[email protected]>
22819 R:      Rasmus Villemoes <[email protected]>
22820 S:      Maintained
22821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
22822 F:      Documentation/core-api/printk-formats.rst
22823 F:      lib/test_printf.c
22824 F:      lib/test_scanf.c
22825 F:      lib/vsprintf.c
22826
22827 VT1211 HARDWARE MONITOR DRIVER
22828 M:      Juerg Haefliger <[email protected]>
22829 L:      [email protected]
22830 S:      Maintained
22831 F:      Documentation/hwmon/vt1211.rst
22832 F:      drivers/hwmon/vt1211.c
22833
22834 VT8231 HARDWARE MONITOR DRIVER
22835 M:      Roger Lucas <[email protected]>
22836 L:      [email protected]
22837 S:      Maintained
22838 F:      drivers/hwmon/vt8231.c
22839
22840 VUB300 USB to SDIO/SD/MMC bridge chip
22841 L:      [email protected]
22842 S:      Orphan
22843 F:      drivers/mmc/host/vub300.c
22844
22845 W1 DALLAS'S 1-WIRE BUS
22846 M:      Krzysztof Kozlowski <[email protected]>
22847 S:      Maintained
22848 F:      Documentation/devicetree/bindings/w1/
22849 F:      Documentation/w1/
22850 F:      drivers/w1/
22851 F:      include/linux/w1.h
22852
22853 W83791D HARDWARE MONITORING DRIVER
22854 M:      Marc Hulsman <[email protected]>
22855 L:      [email protected]
22856 S:      Maintained
22857 F:      Documentation/hwmon/w83791d.rst
22858 F:      drivers/hwmon/w83791d.c
22859
22860 W83793 HARDWARE MONITORING DRIVER
22861 M:      Rudolf Marek <[email protected]>
22862 L:      [email protected]
22863 S:      Maintained
22864 F:      Documentation/hwmon/w83793.rst
22865 F:      drivers/hwmon/w83793.c
22866
22867 W83795 HARDWARE MONITORING DRIVER
22868 M:      Jean Delvare <[email protected]>
22869 L:      [email protected]
22870 S:      Maintained
22871 F:      drivers/hwmon/w83795.c
22872
22873 W83L51xD SD/MMC CARD INTERFACE DRIVER
22874 M:      Pierre Ossman <[email protected]>
22875 S:      Maintained
22876 F:      drivers/mmc/host/wbsd.*
22877
22878 WACOM PROTOCOL 4 SERIAL TABLETS
22879 M:      Julian Squires <[email protected]>
22880 M:      Hans de Goede <[email protected]>
22881 L:      [email protected]
22882 S:      Maintained
22883 F:      drivers/input/tablet/wacom_serial4.c
22884
22885 WANGXUN ETHERNET DRIVER
22886 M:      Jiawen Wu <[email protected]>
22887 M:      Mengyuan Lou <[email protected]>
22888 L:      [email protected]
22889 S:      Maintained
22890 W:      https://www.net-swift.com
22891 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
22892 F:      drivers/net/ethernet/wangxun/
22893
22894 WATCHDOG DEVICE DRIVERS
22895 M:      Wim Van Sebroeck <[email protected]>
22896 M:      Guenter Roeck <[email protected]>
22897 L:      [email protected]
22898 S:      Maintained
22899 W:      http://www.linux-watchdog.org/
22900 T:      git git://www.linux-watchdog.org/linux-watchdog.git
22901 F:      Documentation/devicetree/bindings/watchdog/
22902 F:      Documentation/watchdog/
22903 F:      drivers/watchdog/
22904 F:      include/linux/watchdog.h
22905 F:      include/trace/events/watchdog.h
22906 F:      include/uapi/linux/watchdog.h
22907
22908 WHISKEYCOVE PMIC GPIO DRIVER
22909 M:      Kuppuswamy Sathyanarayanan <[email protected]>
22910 L:      [email protected]
22911 S:      Maintained
22912 F:      drivers/gpio/gpio-wcove.c
22913
22914 WHWAVE RTC DRIVER
22915 M:      Dianlong Li <[email protected]>
22916 L:      [email protected]
22917 S:      Maintained
22918 F:      drivers/rtc/rtc-sd3078.c
22919
22920 WIIMOTE HID DRIVER
22921 M:      David Rheinsberg <[email protected]>
22922 L:      [email protected]
22923 S:      Maintained
22924 F:      drivers/hid/hid-wiimote*
22925
22926 WILOCITY WIL6210 WIRELESS DRIVER
22927 L:      [email protected]
22928 S:      Orphan
22929 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
22930 F:      drivers/net/wireless/ath/wil6210/
22931
22932 WINBOND CIR DRIVER
22933 M:      David Härdeman <[email protected]>
22934 S:      Maintained
22935 F:      drivers/media/rc/winbond-cir.c
22936
22937 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
22938 L:      [email protected]
22939 S:      Orphan
22940 F:      drivers/watchdog/ebc-c384_wdt.c
22941
22942 WINSYSTEMS WS16C48 GPIO DRIVER
22943 M:      William Breathitt Gray <[email protected]>
22944 L:      [email protected]
22945 S:      Maintained
22946 F:      drivers/gpio/gpio-ws16c48.c
22947
22948 WIREGUARD SECURE NETWORK TUNNEL
22949 M:      Jason A. Donenfeld <[email protected]>
22950 L:      [email protected]
22951 L:      [email protected]
22952 S:      Maintained
22953 F:      drivers/net/wireguard/
22954 F:      tools/testing/selftests/wireguard/
22955
22956 WISTRON LAPTOP BUTTON DRIVER
22957 M:      Miloslav Trmac <[email protected]>
22958 S:      Maintained
22959 F:      drivers/input/misc/wistron_btns.c
22960
22961 WL3501 WIRELESS PCMCIA CARD DRIVER
22962 L:      [email protected]
22963 S:      Orphan
22964 F:      drivers/net/wireless/legacy/wl3501*
22965
22966 WMI BINARY MOF DRIVER
22967 L:      [email protected]
22968 S:      Orphan
22969 F:      Documentation/ABI/stable/sysfs-platform-wmi-bmof
22970 F:      Documentation/wmi/devices/wmi-bmof.rst
22971 F:      drivers/platform/x86/wmi-bmof.c
22972
22973 WOLFSON MICROELECTRONICS DRIVERS
22974 L:      [email protected]
22975 S:      Supported
22976 W:      https://github.com/CirrusLogic/linux-drivers/wiki
22977 T:      git https://github.com/CirrusLogic/linux-drivers.git
22978 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
22979 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
22980 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
22981 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
22982 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
22983 F:      Documentation/devicetree/bindings/sound/wm*
22984 F:      Documentation/hwmon/wm83??.rst
22985 F:      arch/arm/mach-s3c/mach-crag6410*
22986 F:      drivers/clk/clk-wm83*.c
22987 F:      drivers/gpio/gpio-*wm*.c
22988 F:      drivers/gpio/gpio-arizona.c
22989 F:      drivers/hwmon/wm83??-hwmon.c
22990 F:      drivers/input/misc/wm831x-on.c
22991 F:      drivers/input/touchscreen/wm831x-ts.c
22992 F:      drivers/input/touchscreen/wm97*.c
22993 F:      drivers/leds/leds-wm83*.c
22994 F:      drivers/mfd/arizona*
22995 F:      drivers/mfd/cs47l24*
22996 F:      drivers/mfd/wm*.c
22997 F:      drivers/power/supply/wm83*.c
22998 F:      drivers/regulator/arizona*
22999 F:      drivers/regulator/wm8*.c
23000 F:      drivers/rtc/rtc-wm83*.c
23001 F:      drivers/video/backlight/wm83*_bl.c
23002 F:      drivers/watchdog/wm83*_wdt.c
23003 F:      include/linux/mfd/arizona/
23004 F:      include/linux/mfd/wm831x/
23005 F:      include/linux/mfd/wm8350/
23006 F:      include/linux/mfd/wm8400*
23007 F:      include/linux/regulator/arizona*
23008 F:      include/linux/wm97xx.h
23009 F:      include/sound/wm????.h
23010 F:      sound/soc/codecs/arizona*
23011 F:      sound/soc/codecs/cs47l24*
23012 F:      sound/soc/codecs/wm*
23013
23014 WORKQUEUE
23015 M:      Tejun Heo <[email protected]>
23016 R:      Lai Jiangshan <[email protected]>
23017 S:      Maintained
23018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
23019 F:      Documentation/core-api/workqueue.rst
23020 F:      include/linux/workqueue.h
23021 F:      kernel/workqueue.c
23022 F:      kernel/workqueue_internal.h
23023
23024 WWAN DRIVERS
23025 M:      Loic Poulain <[email protected]>
23026 M:      Sergey Ryazanov <[email protected]>
23027 R:      Johannes Berg <[email protected]>
23028 L:      [email protected]
23029 S:      Maintained
23030 F:      drivers/net/wwan/
23031 F:      include/linux/wwan.h
23032 F:      include/uapi/linux/wwan.h
23033
23034 X-POWERS AXP288 PMIC DRIVERS
23035 M:      Hans de Goede <[email protected]>
23036 S:      Maintained
23037 F:      drivers/acpi/pmic/intel_pmic_xpower.c
23038 N:      axp288
23039
23040 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
23041 M:      Chen-Yu Tsai <[email protected]>
23042 L:      [email protected]
23043 S:      Maintained
23044 N:      axp[128]
23045
23046 X.25 STACK
23047 M:      Martin Schiller <[email protected]>
23048 L:      [email protected]
23049 S:      Maintained
23050 F:      Documentation/networking/lapb-module.rst
23051 F:      Documentation/networking/x25*
23052 F:      drivers/net/wan/hdlc_x25.c
23053 F:      drivers/net/wan/lapbether.c
23054 F:      include/*/lapb.h
23055 F:      include/net/x25*
23056 F:      include/uapi/linux/x25.h
23057 F:      net/lapb/
23058 F:      net/x25/
23059
23060 X86 ARCHITECTURE (32-BIT AND 64-BIT)
23061 M:      Thomas Gleixner <[email protected]>
23062 M:      Ingo Molnar <[email protected]>
23063 M:      Borislav Petkov <[email protected]>
23064 M:      Dave Hansen <[email protected]>
23065 M:      [email protected]
23066 R:      "H. Peter Anvin" <[email protected]>
23067 L:      [email protected]
23068 S:      Maintained
23069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23070 F:      Documentation/arch/x86/
23071 F:      Documentation/devicetree/bindings/x86/
23072 F:      arch/x86/
23073
23074 X86 ENTRY CODE
23075 M:      Andy Lutomirski <[email protected]>
23076 L:      [email protected]
23077 S:      Maintained
23078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
23079 F:      arch/x86/entry/
23080
23081 X86 HARDWARE VULNERABILITIES
23082 M:      Thomas Gleixner <[email protected]>
23083 M:      Borislav Petkov <[email protected]>
23084 M:      Peter Zijlstra <[email protected]>
23085 M:      Josh Poimboeuf <[email protected]>
23086 R:      Pawan Gupta <[email protected]>
23087 S:      Maintained
23088 F:      Documentation/admin-guide/hw-vuln/
23089 F:      arch/x86/include/asm/nospec-branch.h
23090 F:      arch/x86/kernel/cpu/bugs.c
23091
23092 X86 MCE INFRASTRUCTURE
23093 M:      Tony Luck <[email protected]>
23094 M:      Borislav Petkov <[email protected]>
23095 L:      [email protected]
23096 S:      Maintained
23097 F:      Documentation/ABI/testing/sysfs-mce
23098 F:      Documentation/arch/x86/x86_64/machinecheck.rst
23099 F:      arch/x86/kernel/cpu/mce/*
23100
23101 X86 MICROCODE UPDATE SUPPORT
23102 M:      Borislav Petkov <[email protected]>
23103 S:      Maintained
23104 F:      arch/x86/kernel/cpu/microcode/*
23105
23106 X86 MM
23107 M:      Dave Hansen <[email protected]>
23108 M:      Andy Lutomirski <[email protected]>
23109 M:      Peter Zijlstra <[email protected]>
23110 L:      [email protected]
23111 S:      Maintained
23112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
23113 F:      arch/x86/mm/
23114
23115 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
23116 M:      Hans de Goede <[email protected]>
23117 L:      [email protected]
23118 S:      Maintained
23119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23120 F:      drivers/platform/x86/x86-android-tablets/
23121
23122 X86 PLATFORM DRIVERS
23123 M:      Hans de Goede <[email protected]>
23124 M:      Mark Gross <[email protected]>
23125 L:      [email protected]
23126 S:      Maintained
23127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23128 F:      drivers/platform/olpc/
23129 F:      drivers/platform/x86/
23130 F:      include/linux/platform_data/x86/
23131
23132 X86 PLATFORM DRIVERS - ARCH
23133 R:      Darren Hart <[email protected]>
23134 R:      Andy Shevchenko <[email protected]>
23135 L:      [email protected]
23136 L:      [email protected]
23137 S:      Maintained
23138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23139 F:      arch/x86/platform
23140
23141 X86 PLATFORM UV HPE SUPERDOME FLEX
23142 M:      Steve Wahl <[email protected]>
23143 R:      Mike Travis <[email protected]>
23144 R:      Dimitri Sivanich <[email protected]>
23145 R:      Russ Anderson <[email protected]>
23146 S:      Supported
23147 F:      arch/x86/include/asm/uv/
23148 F:      arch/x86/kernel/apic/x2apic_uv_x.c
23149 F:      arch/x86/platform/uv/
23150
23151 X86 STACK UNWINDING
23152 M:      Josh Poimboeuf <[email protected]>
23153 M:      Peter Zijlstra <[email protected]>
23154 S:      Supported
23155 F:      arch/x86/include/asm/unwind*.h
23156 F:      arch/x86/kernel/dumpstack.c
23157 F:      arch/x86/kernel/stacktrace.c
23158 F:      arch/x86/kernel/unwind_*.c
23159
23160 X86 VDSO
23161 M:      Andy Lutomirski <[email protected]>
23162 L:      [email protected]
23163 S:      Maintained
23164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
23165 F:      arch/x86/entry/vdso/
23166
23167 XARRAY
23168 M:      Matthew Wilcox <[email protected]>
23169 L:      [email protected]
23170 S:      Supported
23171 F:      Documentation/core-api/xarray.rst
23172 F:      include/linux/idr.h
23173 F:      include/linux/xarray.h
23174 F:      lib/idr.c
23175 F:      lib/xarray.c
23176 F:      tools/testing/radix-tree
23177
23178 XBOX DVD IR REMOTE
23179 M:      Benjamin Valentin <[email protected]>
23180 S:      Maintained
23181 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
23182 F:      drivers/media/rc/xbox_remote.c
23183
23184 XC2028/3028 TUNER DRIVER
23185 M:      Mauro Carvalho Chehab <[email protected]>
23186 L:      [email protected]
23187 S:      Maintained
23188 W:      https://linuxtv.org
23189 T:      git git://linuxtv.org/media_tree.git
23190 F:      drivers/media/tuners/xc2028.*
23191
23192 XDP (eXpress Data Path)
23193 M:      Alexei Starovoitov <[email protected]>
23194 M:      Daniel Borkmann <[email protected]>
23195 M:      David S. Miller <[email protected]>
23196 M:      Jakub Kicinski <[email protected]>
23197 M:      Jesper Dangaard Brouer <[email protected]>
23198 M:      John Fastabend <[email protected]>
23199 L:      [email protected]
23200 L:      [email protected]
23201 S:      Supported
23202 F:      drivers/net/ethernet/*/*/*/*/*xdp*
23203 F:      drivers/net/ethernet/*/*/*xdp*
23204 F:      include/net/xdp.h
23205 F:      include/net/xdp_priv.h
23206 F:      include/trace/events/xdp.h
23207 F:      kernel/bpf/cpumap.c
23208 F:      kernel/bpf/devmap.c
23209 F:      net/core/xdp.c
23210 F:      samples/bpf/xdp*
23211 F:      tools/testing/selftests/bpf/*/*xdp*
23212 F:      tools/testing/selftests/bpf/*xdp*
23213 K:      (?:\b|_)xdp(?:\b|_)
23214
23215 XDP SOCKETS (AF_XDP)
23216 M:      Björn Töpel <[email protected]>
23217 M:      Magnus Karlsson <[email protected]>
23218 M:      Maciej Fijalkowski <[email protected]>
23219 R:      Jonathan Lemon <[email protected]>
23220 L:      [email protected]
23221 L:      [email protected]
23222 S:      Maintained
23223 F:      Documentation/networking/af_xdp.rst
23224 F:      include/net/netns/xdp.h
23225 F:      include/net/xdp_sock*
23226 F:      include/net/xsk_buff_pool.h
23227 F:      include/uapi/linux/if_xdp.h
23228 F:      include/uapi/linux/xdp_diag.h
23229 F:      net/xdp/
23230 F:      tools/testing/selftests/bpf/*xsk*
23231
23232 XEN BLOCK SUBSYSTEM
23233 M:      Roger Pau Monné <[email protected]>
23234 L:      [email protected] (moderated for non-subscribers)
23235 S:      Supported
23236 F:      drivers/block/xen*
23237 F:      drivers/block/xen-blkback/*
23238
23239 XEN HYPERVISOR ARM
23240 M:      Stefano Stabellini <[email protected]>
23241 L:      [email protected] (moderated for non-subscribers)
23242 S:      Maintained
23243 F:      arch/arm/include/asm/xen/
23244 F:      arch/arm/xen/
23245
23246 XEN HYPERVISOR ARM64
23247 M:      Stefano Stabellini <[email protected]>
23248 L:      [email protected] (moderated for non-subscribers)
23249 S:      Maintained
23250 F:      arch/arm64/include/asm/xen/
23251 F:      arch/arm64/xen/
23252
23253 XEN HYPERVISOR INTERFACE
23254 M:      Juergen Gross <[email protected]>
23255 M:      Stefano Stabellini <[email protected]>
23256 R:      Oleksandr Tyshchenko <[email protected]>
23257 L:      [email protected] (moderated for non-subscribers)
23258 S:      Supported
23259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
23260 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
23261 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
23262 F:      drivers/*/xen-*front.c
23263 F:      drivers/xen/
23264 F:      include/uapi/xen/
23265 F:      include/xen/
23266 F:      kernel/configs/xen.config
23267
23268 XEN HYPERVISOR X86
23269 M:      Juergen Gross <[email protected]>
23270 R:      Boris Ostrovsky <[email protected]>
23271 L:      [email protected] (moderated for non-subscribers)
23272 S:      Supported
23273 F:      arch/x86/configs/xen.config
23274 F:      arch/x86/include/asm/pvclock-abi.h
23275 F:      arch/x86/include/asm/xen/
23276 F:      arch/x86/platform/pvh/
23277 F:      arch/x86/xen/
23278
23279 XEN NETWORK BACKEND DRIVER
23280 M:      Wei Liu <[email protected]>
23281 M:      Paul Durrant <[email protected]>
23282 L:      [email protected] (moderated for non-subscribers)
23283 L:      [email protected]
23284 S:      Supported
23285 F:      drivers/net/xen-netback/*
23286
23287 XEN PCI SUBSYSTEM
23288 M:      Juergen Gross <[email protected]>
23289 L:      [email protected] (moderated for non-subscribers)
23290 S:      Supported
23291 F:      arch/x86/pci/*xen*
23292 F:      drivers/pci/*xen*
23293
23294 XEN PVSCSI DRIVERS
23295 M:      Juergen Gross <[email protected]>
23296 L:      [email protected] (moderated for non-subscribers)
23297 L:      [email protected]
23298 S:      Supported
23299 F:      drivers/scsi/xen-scsifront.c
23300 F:      drivers/xen/xen-scsiback.c
23301 F:      include/xen/interface/io/vscsiif.h
23302
23303 XEN PVUSB DRIVER
23304 M:      Juergen Gross <[email protected]>
23305 L:      [email protected] (moderated for non-subscribers)
23306 L:      [email protected]
23307 S:      Supported
23308 F:      drivers/usb/host/xen*
23309 F:      include/xen/interface/io/usbif.h
23310
23311 XEN SOUND FRONTEND DRIVER
23312 M:      Oleksandr Andrushchenko <[email protected]>
23313 L:      [email protected] (moderated for non-subscribers)
23314 L:      [email protected] (moderated for non-subscribers)
23315 S:      Supported
23316 F:      sound/xen/*
23317
23318 XEN SWIOTLB SUBSYSTEM
23319 M:      Juergen Gross <[email protected]>
23320 M:      Stefano Stabellini <[email protected]>
23321 L:      [email protected] (moderated for non-subscribers)
23322 L:      [email protected]
23323 S:      Supported
23324 F:      arch/*/include/asm/xen/swiotlb-xen.h
23325 F:      drivers/xen/swiotlb-xen.c
23326 F:      include/xen/arm/swiotlb-xen.h
23327 F:      include/xen/swiotlb-xen.h
23328
23329 XFS FILESYSTEM
23330 M:      Darrick J. Wong <[email protected]>
23331 L:      [email protected]
23332 S:      Supported
23333 W:      http://xfs.org/
23334 C:      irc://irc.oftc.net/xfs
23335 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
23336 F:      Documentation/ABI/testing/sysfs-fs-xfs
23337 F:      Documentation/admin-guide/xfs.rst
23338 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
23339 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
23340 F:      fs/xfs/
23341 F:      include/uapi/linux/dqblk_xfs.h
23342 F:      include/uapi/linux/fsmap.h
23343
23344 XILINX AMS DRIVER
23345 M:      Anand Ashok Dumbre <[email protected]>
23346 L:      [email protected]
23347 S:      Maintained
23348 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
23349 F:      drivers/iio/adc/xilinx-ams.c
23350
23351 XILINX AXI ETHERNET DRIVER
23352 M:      Radhey Shyam Pandey <[email protected]>
23353 S:      Maintained
23354 F:      Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml
23355 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
23356
23357 XILINX CAN DRIVER
23358 M:      Appana Durga Kedareswara rao <[email protected]>
23359 R:      Naga Sureshkumar Relli <[email protected]>
23360 L:      [email protected]
23361 S:      Maintained
23362 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
23363 F:      drivers/net/can/xilinx_can.c
23364
23365 XILINX EVENT MANAGEMENT DRIVER
23366 M:      Abhyuday Godhasara <[email protected]>
23367 S:      Maintained
23368 F:      drivers/soc/xilinx/xlnx_event_manager.c
23369 F:      include/linux/firmware/xlnx-event-manager.h
23370
23371 XILINX GPIO DRIVER
23372 M:      Shubhrajyoti Datta <[email protected]>
23373 R:      Srinivas Neeli <[email protected]>
23374 R:      Michal Simek <[email protected]>
23375 S:      Maintained
23376 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
23377 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
23378 F:      drivers/gpio/gpio-xilinx.c
23379 F:      drivers/gpio/gpio-zynq.c
23380
23381 XILINX PWM DRIVER
23382 M:      Sean Anderson <[email protected]>
23383 S:      Maintained
23384 F:      drivers/pwm/pwm-xilinx.c
23385 F:      include/clocksource/timer-xilinx.h
23386
23387 XILINX SD-FEC IP CORES
23388 M:      Derek Kiernan <[email protected]>
23389 M:      Dragan Cvetic <[email protected]>
23390 S:      Maintained
23391 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
23392 F:      Documentation/misc-devices/xilinx_sdfec.rst
23393 F:      drivers/misc/Kconfig
23394 F:      drivers/misc/Makefile
23395 F:      drivers/misc/xilinx_sdfec.c
23396 F:      include/uapi/misc/xilinx_sdfec.h
23397
23398 XILINX UARTLITE SERIAL DRIVER
23399 M:      Peter Korsgaard <[email protected]>
23400 L:      [email protected]
23401 S:      Maintained
23402 F:      drivers/tty/serial/uartlite.c
23403
23404 XILINX VIDEO IP CORES
23405 M:      Laurent Pinchart <[email protected]>
23406 L:      [email protected]
23407 S:      Supported
23408 T:      git git://linuxtv.org/media_tree.git
23409 F:      Documentation/devicetree/bindings/media/xilinx/
23410 F:      drivers/media/platform/xilinx/
23411 F:      include/uapi/linux/xilinx-v4l2-controls.h
23412
23413 XILINX WATCHDOG DRIVER
23414 M:      Srinivas Neeli <[email protected]>
23415 R:      Shubhrajyoti Datta <[email protected]>
23416 R:      Michal Simek <[email protected]>
23417 S:      Maintained
23418 F:      Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml
23419 F:      Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml
23420 F:      drivers/watchdog/of_xilinx_wdt.c
23421 F:      drivers/watchdog/xilinx_wwdt.c
23422
23423 XILINX XDMA DRIVER
23424 M:      Lizhi Hou <[email protected]>
23425 M:      Brian Xu <[email protected]>
23426 M:      Raj Kumar Rampelli <[email protected]>
23427 L:      [email protected]
23428 S:      Supported
23429 F:      drivers/dma/xilinx/xdma-regs.h
23430 F:      drivers/dma/xilinx/xdma.c
23431 F:      include/linux/dma/amd_xdma.h
23432 F:      include/linux/platform_data/amd_xdma.h
23433
23434 XILINX ZYNQMP DPDMA DRIVER
23435 M:      Laurent Pinchart <[email protected]>
23436 L:      [email protected]
23437 S:      Supported
23438 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
23439 F:      drivers/dma/xilinx/xilinx_dpdma.c
23440 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
23441
23442 XILINX ZYNQMP OCM EDAC DRIVER
23443 M:      Shubhrajyoti Datta <[email protected]>
23444 M:      Sai Krishna Potthuri <[email protected]>
23445 S:      Maintained
23446 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yaml
23447 F:      drivers/edac/zynqmp_edac.c
23448
23449 XILINX ZYNQMP PSGTR PHY DRIVER
23450 M:      Laurent Pinchart <[email protected]>
23451 L:      [email protected]
23452 S:      Supported
23453 T:      git https://github.com/Xilinx/linux-xlnx.git
23454 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
23455 F:      drivers/phy/xilinx/phy-zynqmp.c
23456
23457 XILINX ZYNQMP SHA3 DRIVER
23458 M:      Harsha <[email protected]>
23459 S:      Maintained
23460 F:      drivers/crypto/xilinx/zynqmp-sha.c
23461
23462 XILLYBUS DRIVER
23463 M:      Eli Billauer <[email protected]>
23464 L:      [email protected]
23465 S:      Supported
23466 F:      drivers/char/xillybus/
23467
23468 XLP9XX I2C DRIVER
23469 M:      George Cherian <[email protected]>
23470 L:      [email protected]
23471 S:      Supported
23472 W:      http://www.marvell.com
23473 F:      drivers/i2c/busses/i2c-xlp9xx.c
23474
23475 XRA1403 GPIO EXPANDER
23476 M:      Nandor Han <[email protected]>
23477 L:      [email protected]
23478 S:      Maintained
23479 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
23480 F:      drivers/gpio/gpio-xra1403.c
23481
23482 XTENSA XTFPGA PLATFORM SUPPORT
23483 M:      Max Filippov <[email protected]>
23484 S:      Maintained
23485 F:      drivers/spi/spi-xtensa-xtfpga.c
23486 F:      sound/soc/xtensa/xtfpga-i2s.c
23487
23488 YAM DRIVER FOR AX.25
23489 M:      Jean-Paul Roubelat <[email protected]>
23490 L:      [email protected]
23491 S:      Maintained
23492 F:      drivers/net/hamradio/yam*
23493 F:      include/linux/yam.h
23494
23495 YAMA SECURITY MODULE
23496 M:      Kees Cook <[email protected]>
23497 S:      Supported
23498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
23499 F:      Documentation/admin-guide/LSM/Yama.rst
23500 F:      security/yama/
23501
23502 YEALINK PHONE DRIVER
23503 M:      Henk Vergonet <[email protected]>
23504 L:      [email protected]
23505 S:      Maintained
23506 F:      Documentation/input/devices/yealink.rst
23507 F:      drivers/input/misc/yealink.*
23508
23509 Z3FOLD COMPRESSED PAGE ALLOCATOR
23510 M:      Vitaly Wool <[email protected]>
23511 R:      Miaohe Lin <[email protected]>
23512 L:      [email protected]
23513 S:      Maintained
23514 F:      mm/z3fold.c
23515
23516 Z8530 DRIVER FOR AX.25
23517 M:      Joerg Reuter <[email protected]>
23518 L:      [email protected]
23519 S:      Maintained
23520 W:      http://yaina.de/jreuter/
23521 W:      http://www.qsl.net/dl1bke/
23522 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
23523 F:      drivers/net/hamradio/*scc.c
23524 F:      drivers/net/hamradio/z8530.h
23525
23526 ZBUD COMPRESSED PAGE ALLOCATOR
23527 M:      Seth Jennings <[email protected]>
23528 M:      Dan Streetman <[email protected]>
23529 L:      [email protected]
23530 S:      Maintained
23531 F:      mm/zbud.c
23532
23533 ZD1211RW WIRELESS DRIVER
23534 L:      [email protected]
23535 S:      Orphan
23536 F:      drivers/net/wireless/zydas/zd1211rw/
23537
23538 ZD1301 MEDIA DRIVER
23539 M:      Antti Palosaari <[email protected]>
23540 L:      [email protected]
23541 S:      Maintained
23542 W:      https://linuxtv.org/
23543 W:      http://palosaari.fi/linux/
23544 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23545 F:      drivers/media/usb/dvb-usb-v2/zd1301*
23546
23547 ZD1301_DEMOD MEDIA DRIVER
23548 M:      Antti Palosaari <[email protected]>
23549 L:      [email protected]
23550 S:      Maintained
23551 W:      https://linuxtv.org/
23552 W:      http://palosaari.fi/linux/
23553 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23554 F:      drivers/media/dvb-frontends/zd1301_demod*
23555
23556 ZHAOXIN PROCESSOR SUPPORT
23557 M:      Tony W Wang-oc <[email protected]>
23558 L:      [email protected]
23559 S:      Maintained
23560 F:      arch/x86/kernel/cpu/zhaoxin.c
23561
23562 ZONEFS FILESYSTEM
23563 M:      Damien Le Moal <[email protected]>
23564 M:      Naohiro Aota <[email protected]>
23565 R:      Johannes Thumshirn <[email protected]>
23566 L:      [email protected]
23567 S:      Maintained
23568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
23569 F:      Documentation/filesystems/zonefs.rst
23570 F:      fs/zonefs/
23571
23572 ZPOOL COMPRESSED PAGE STORAGE API
23573 M:      Dan Streetman <[email protected]>
23574 L:      [email protected]
23575 S:      Maintained
23576 F:      include/linux/zpool.h
23577 F:      mm/zpool.c
23578
23579 ZR36067 VIDEO FOR LINUX DRIVER
23580 M:      Corentin Labbe <[email protected]>
23581 L:      [email protected]
23582 L:      [email protected]
23583 S:      Maintained
23584 W:      http://mjpeg.sourceforge.net/driver-zoran/
23585 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23586 F:      Documentation/driver-api/media/drivers/zoran.rst
23587 F:      drivers/media/pci/zoran/
23588
23589 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
23590 M:      Minchan Kim <[email protected]>
23591 M:      Sergey Senozhatsky <[email protected]>
23592 L:      [email protected]
23593 S:      Maintained
23594 F:      Documentation/admin-guide/blockdev/zram.rst
23595 F:      drivers/block/zram/
23596
23597 ZS DECSTATION Z85C30 SERIAL DRIVER
23598 M:      "Maciej W. Rozycki" <[email protected]>
23599 S:      Maintained
23600 F:      drivers/tty/serial/zs.*
23601
23602 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
23603 M:      Minchan Kim <[email protected]>
23604 M:      Sergey Senozhatsky <[email protected]>
23605 L:      [email protected]
23606 S:      Maintained
23607 F:      Documentation/mm/zsmalloc.rst
23608 F:      include/linux/zsmalloc.h
23609 F:      mm/zsmalloc.c
23610
23611 ZSTD
23612 M:      Nick Terrell <[email protected]>
23613 S:      Maintained
23614 B:      https://github.com/facebook/zstd/issues
23615 T:      git https://github.com/terrelln/linux.git
23616 F:      crypto/zstd.c
23617 F:      include/linux/zstd*
23618 F:      lib/decompress_unzstd.c
23619 F:      lib/zstd/
23620 N:      zstd
23621 K:      zstd
23622
23623 ZSWAP COMPRESSED SWAP CACHING
23624 M:      Seth Jennings <[email protected]>
23625 M:      Dan Streetman <[email protected]>
23626 M:      Vitaly Wool <[email protected]>
23627 L:      [email protected]
23628 S:      Maintained
23629 F:      mm/zswap.c
23630
23631 THE REST
23632 M:      Linus Torvalds <[email protected]>
23633 L:      [email protected]
23634 S:      Buried alive in reporters
23635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
23636 F:      *
23637 F:      */