S: Maintained
F: drivers/net/ethernet/alteon/acenic*
-ACER ASPIRE 1 EMBEDDED CONTROLLER DRIVER
-S: Maintained
-F: Documentation/devicetree/bindings/platform/acer,aspire1-ec.yaml
-F: drivers/platform/arm64/acer-aspire1-ec.c
-
ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
ALLWINNER DMIC DRIVERS
S: Maintained
F: Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
F: sound/soc/sunxi/sun50i-dmic.c
ALPHA PORT
S: Odd Fixes
ANALOG DEVICES INC ASOC CODEC DRIVERS
S: Supported
W: http://wiki.analog.com/
W: https://ez.analog.com/linux-software-drivers
AOA (Apple Onboard Audio) ALSA DRIVER
S: Maintained
F: sound/aoa/
ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
S: Maintained
P: Documentation/process/maintainer-soc.rst
C: irc://irc.libera.chat/armlinux
ARM/Amlogic Meson SoC Sound Drivers
S: Maintained
F: Documentation/devicetree/bindings/sound/amlogic*
F: sound/soc/meson/
ARM/APPLE MACHINE SOUND DRIVERS
S: Maintained
F: Documentation/devicetree/bindings/sound/adi,ssm3515.yaml
F: Documentation/devicetree/bindings/sound/apple,*
S: Maintained
F: arch/arm/mach-ep93xx/ts72xx.c
-ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
-S: Odd Fixes
-N: clps711x
-
ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
F: Documentation/devicetree/bindings/bus/qcom*
F: Documentation/devicetree/bindings/cache/qcom,llcc.yaml
F: Documentation/devicetree/bindings/firmware/qcom,scm.yaml
- F: Documentation/devicetree/bindings/reserved-memory/qcom
+ F: Documentation/devicetree/bindings/reserved-memory/qcom*
F: Documentation/devicetree/bindings/soc/qcom/
F: arch/arm/boot/dts/qcom/
F: arch/arm/configs/qcom_defconfig
AXENTIA ASOC DRIVERS
S: Maintained
F: Documentation/devicetree/bindings/sound/axentia,*
F: sound/soc/atmel/tse850-pcm5142.c
F: include/linux/backlight.h
F: include/linux/pwm_backlight.h
-BAIKAL-T1 PVT HARDWARE MONITOR DRIVER
-S: Supported
-F: Documentation/devicetree/bindings/hwmon/baikal,bt1-pvt.yaml
-F: Documentation/hwmon/bt1-pvt.rst
-F: drivers/hwmon/bt1-pvt.[ch]
-
BARCO P50 GPIO DRIVER
BT87X AUDIO DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
F: Documentation/sound/cards/bt87x.rst
C-MEDIA CMI8788 DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
F: sound/pci/oxygen/
DESIGNWARE EDMA CORE IP DRIVER
S: Maintained
F: drivers/dma/dw-edma/
DRM GPU SCHEDULER
S: Maintained
T: git https://gitlab.freedesktop.org/drm/misc/kernel.git
EDIROL UA-101/UA-1000 DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
F: sound/usb/misc/ua101.c
FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
F: include/uapi/sound/firewire.h
FOCUSRITE SCARLETT2 MIXER DRIVER (Scarlett Gen 2+ and Clarett)
S: Maintained
W: https://github.com/geoffreybennett/scarlett-gen2
B: https://github.com/geoffreybennett/scarlett-gen2/issues
F: lib/fortify_kunit.c
F: lib/memcpy_kunit.c
F: lib/test_fortify/*
+K: \bunsafe_memcpy\b
K: \b__NO_FORTIFY\b
FPGA DFL DRIVERS
S: Maintained
F: sound/soc/fsl/fsl*
S: Maintained
F: Documentation/devicetree/bindings/sound/nxp,lpc3220-i2s.yaml
FREESCALE SOC SOUND QMC DRIVER
S: Maintained
F: Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
F: include/uapi/linux/gpio.h
F: tools/gpio/
-GRE DEMULTIPLEXER DRIVER
-S: Maintained
-F: include/net/gre.h
-F: net/ipv4/gre_demux.c
-F: net/ipv4/gre_offload.c
-
GRETH 10/100/1G Ethernet MAC device driver
F: drivers/bus/hisi_lpc.c
HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
-M: Yisen Zhuang <yisen.zhuang@huawei.com>
+M: Jian Shen <shenjian15@huawei.com>
F: drivers/net/ethernet/hisilicon/hns3/
HISILICON NETWORK SUBSYSTEM DRIVER
-M: Yisen Zhuang <yisen.zhuang@huawei.com>
+M: Jian Shen <shenjian15@huawei.com>
S: Maintained
INFINEON PEB2466 ASoC CODEC
S: Maintained
F: Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
F: sound/soc/codecs/peb2466.c
F: security/integrity/ima/
INTEGRITY POLICY ENFORCEMENT (IPE)
-M: Fan Wu <wufan@linux.microsoft.com>
+M: Fan Wu <wufan@kernel.org>
S: Supported
-T: git https://github.com/microsoft/ipe.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/wufan/ipe.git
F: Documentation/admin-guide/LSM/ipe.rst
F: Documentation/security/ipe.rst
F: scripts/ipe/
S: Supported
F: sound/soc/intel/
INTEL IN FIELD SCAN (IFS) DEVICE
-R: Ashok Raj <ashok.raj@intel.com>
+R: Ashok Raj <ashok.raj.linux@gmail.com>
S: Maintained
F: drivers/platform/x86/intel/ifs
F: drivers/crypto/intel/keembay/ocs-hcu.c
F: drivers/crypto/intel/keembay/ocs-hcu.h
+INTEL LA JOLLA COVE ADAPTER (LJCA) USB I/O EXPANDER DRIVERS
+S: Maintained
+F: drivers/gpio/gpio-ljca.c
+F: drivers/i2c/busses/i2c-ljca.c
+F: drivers/spi/spi-ljca.c
+F: drivers/usb/misc/usb-ljca.c
+F: include/linux/usb/ljca.h
+
INTEL MANAGEMENT ENGINE (mei)
IRON DEVICE AUDIO CODEC DRIVERS
S: Maintained
F: Documentation/devicetree/bindings/sound/irondevice,*
F: sound/soc/codecs/sma*
S: Maintained
+B: https://bugzilla.kernel.org/buglist.cgi?component=Sanitizers&product=Memory%20Management
F: Documentation/dev-tools/kasan.rst
F: arch/*/include/asm/*kasan.h
F: arch/*/mm/kasan_init*
S: Maintained
+B: https://bugzilla.kernel.org/buglist.cgi?component=Sanitizers&product=Memory%20Management
F: Documentation/dev-tools/kcov.rst
F: include/linux/kcov.h
F: include/uapi/linux/kcov.h
F: kernel/configs/hardening.config
F: lib/usercopy_kunit.c
F: mm/usercopy.c
+F: security/Kconfig.hardening
K: \b(add|choose)_random_kstack_offset\b
K: \b__check_(object_size|heap_object)\b
K: \b__counted_by\b
KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
-R: James Morse <james.morse@arm.com>
+R: Joey Gouly <joey.gouly@arm.com>
S: Maintained
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
F: drivers/ata/pata_arasan_cf.c
F: include/linux/pata_arasan_cf_data.h
-LIBATA PATA DRIVERS
-F: drivers/ata/ata_*.c
-F: drivers/ata/pata_*.c
-
LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
S: Maintained
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
F: drivers/ata/pata_ftide010.c
F: drivers/ata/sata_gemini.c
F: drivers/ata/sata_gemini.h
LIBATA SATA AHCI PLATFORM devices support
S: Maintained
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
F: drivers/ata/ahci_platform.c
F: drivers/ata/libahci_platform.c
F: include/linux/ahci_platform.h
-LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
-S: Maintained
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
-F: Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
-F: Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
-F: drivers/ata/ahci_dwc.c
-
LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
S: Maintained
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
F: drivers/ata/sata_promise.*
LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
MAX9860 MONO AUDIO VOICE CODEC DRIVER
S: Maintained
F: Documentation/devicetree/bindings/sound/max9860.txt
F: sound/soc/codecs/max9860.*
T: git git://linuxtv.org/media_tree.git
F: drivers/media/platform/nxp/imx-pxp.[ch]
-MEDIA DRIVERS FOR ASCOT2E
-S: Supported
-W: https://linuxtv.org
-W: http://netup.tv/
-T: git git://linuxtv.org/media_tree.git
-F: drivers/media/dvb-frontends/ascot2e*
-
MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
T: git git://linuxtv.org/media_tree.git
F: drivers/media/dvb-frontends/cxd2099*
-MEDIA DRIVERS FOR CXD2841ER
-S: Supported
-W: https://linuxtv.org
-W: http://netup.tv/
-T: git git://linuxtv.org/media_tree.git
-F: drivers/media/dvb-frontends/cxd2841er*
-
MEDIA DRIVERS FOR CXD2880
F: drivers/media/platform/nxp/imx7-media-csi.c
F: drivers/media/platform/nxp/imx8mq-mipi-csi2.c
-MEDIA DRIVERS FOR HELENE
-S: Supported
-W: https://linuxtv.org
-W: http://netup.tv/
-T: git git://linuxtv.org/media_tree.git
-F: drivers/media/dvb-frontends/helene*
-
-MEDIA DRIVERS FOR HORUS3A
-S: Supported
-W: https://linuxtv.org
-W: http://netup.tv/
-T: git git://linuxtv.org/media_tree.git
-F: drivers/media/dvb-frontends/horus3a*
-
-MEDIA DRIVERS FOR LNBH25
-S: Supported
-W: https://linuxtv.org
-W: http://netup.tv/
-T: git git://linuxtv.org/media_tree.git
-F: drivers/media/dvb-frontends/lnbh25*
-
MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
S: Orphan
T: git git://linuxtv.org/media_tree.git
F: drivers/media/dvb-frontends/mxl5xx*
-MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
-S: Supported
-W: https://linuxtv.org
-W: http://netup.tv/
-T: git git://linuxtv.org/media_tree.git
-F: drivers/media/pci/netup_unidvb/*
-
MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
MEMORY MAPPING
-R: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
+R: Jann Horn <jannh@google.com>
S: Maintained
W: http://www.linux-mm.org
F: include/linux/mtd/
F: include/uapi/mtd/
-MEMSENSING MICROSYSTEMS MSA311 DRIVER
-S: Maintained
-F: Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
-F: drivers/iio/accel/msa311.c
-
MEN A21 WATCHDOG DRIVER
MICROCHIP AUDIO ASOC DRIVERS
S: Supported
F: Documentation/devicetree/bindings/sound/atmel*
F: Documentation/devicetree/bindings/sound/axentia,tse850-pcm5142.txt
MICROCHIP POLARFIRE FPGA DRIVERS
S: Supported
F: Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
F: drivers/platform/mips/
F: include/dt-bindings/mips/
-MIPS BAIKAL-T1 PLATFORM
-S: Supported
-F: Documentation/devicetree/bindings/bus/baikal,bt1-*.yaml
-F: Documentation/devicetree/bindings/clock/baikal,bt1-*.yaml
-F: drivers/bus/bt1-*.c
-F: drivers/clk/baikal-t1/
-F: drivers/memory/bt1-l2-ctl.c
-F: drivers/mtd/maps/physmap-bt1-rom.[ch]
-
MIPS BOSTON DEVELOPMENT BOARD
MIPS CORE DRIVERS
S: Supported
F: drivers/bus/mips_cdmm.c
NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
S: Maintained
W: http://www.native-instruments.com
F: sound/usb/caiaq/
F: net/core/drop_monitor.c
NETWORKING DRIVERS
F: net/
F: tools/net/
F: tools/testing/selftests/net/
+X: Documentation/networking/mac80211-injection.rst
+X: Documentation/networking/mac80211_hwsim/
+X: Documentation/networking/regulatory.rst
+X: include/net/cfg80211.h
+X: include/net/ieee80211_radiotap.h
+X: include/net/iw_handler.h
+X: include/net/mac80211.h
+X: include/net/wext.h
X: net/9p/
X: net/bluetooth/
+X: net/mac80211/
+X: net/rfkill/
+X: net/wireless/
NETWORKING [IPSEC]
F: include/linux/ntb_transport.h
F: tools/testing/selftests/ntb/
-NTB IDT DRIVER
-S: Supported
-F: drivers/ntb/hw/idt/
-
NTB INTEL DRIVER
NXP SGTL5000 DRIVER
S: Maintained
F: Documentation/devicetree/bindings/sound/fsl,sgtl5000.yaml
F: sound/soc/codecs/sgtl5000*
NXP TFA9879 DRIVER
S: Maintained
F: Documentation/devicetree/bindings/sound/nxp,tfa9879.yaml
F: sound/soc/codecs/tfa9879*
NXP/Goodix TFA989X (TFA1) DRIVER
S: Maintained
F: Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
F: sound/soc/codecs/tfa989x.c
OMAP AUDIO SUPPORT
S: Maintained
F: sound/soc/ti/n810.c
OPL4 DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
F: sound/drivers/opl4/
F: include/linux/pps*.h
F: include/uapi/linux/pps.h
-PPTP DRIVER
-S: Maintained
-W: http://sourceforge.net/projects/accel-pptp
-F: drivers/net/ppp/pptp.c
-
PRESSURE STALL INFORMATION (PSI)
QCOM AUDIO (ASoC) DRIVERS
S: Supported
F: Documentation/devicetree/bindings/soc/qcom/qcom,apr*
F: Documentation/tools/rtla/
F: tools/tracing/rtla/
+Real-time Linux (PREEMPT_RT)
+S: Supported
+K: PREEMPT_RT
+
REALTEK AUDIO CODECS
S: Maintained
F: Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
F: drivers/i2c/busses/i2c-emev2.c
-RENESAS ETHERNET AVB DRIVER
-F: Documentation/devicetree/bindings/net/renesas,etheravb.yaml
-F: drivers/net/ethernet/renesas/Kconfig
-F: drivers/net/ethernet/renesas/Makefile
-F: drivers/net/ethernet/renesas/ravb*
-
RENESAS ETHERNET SWITCH DRIVER
RENESAS IDT821034 ASoC CODEC
S: Maintained
F: Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
F: sound/soc/codecs/idt821034.c
F: drivers/i2c/busses/i2c-rcar.c
F: drivers/i2c/busses/i2c-sh_mobile.c
-RENESAS R-CAR SATA DRIVER
-S: Supported
-F: Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
-F: drivers/ata/sata_rcar.c
-
RENESAS R-CAR THERMAL DRIVERS
F: Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml
F: drivers/i2c/busses/i2c-rzv2m.c
-RENESAS SUPERH ETHERNET DRIVER
-F: Documentation/devicetree/bindings/net/renesas,ether.yaml
-F: drivers/net/ethernet/renesas/Kconfig
-F: drivers/net/ethernet/renesas/Makefile
-F: drivers/net/ethernet/renesas/sh_eth*
-F: include/linux/sh_eth.h
-
RENESAS USB PHY DRIVER
S: Maintained
Q: https://patchwork.kernel.org/project/linux-riscv/list/
T: git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
-F: Documentation/devicetree/bindings/riscv/
-F: arch/riscv/boot/dts/
-X: arch/riscv/boot/dts/allwinner/
-X: arch/riscv/boot/dts/renesas/
-X: arch/riscv/boot/dts/sophgo/
-X: arch/riscv/boot/dts/thead/
+F: arch/riscv/boot/dts/canaan/
+F: arch/riscv/boot/dts/microchip/
+F: arch/riscv/boot/dts/sifive/
+F: arch/riscv/boot/dts/starfive/
RISC-V PMU DRIVERS
SAMSUNG AUDIO (ASoC) DRIVERS
S: Maintained
F: Documentation/devicetree/bindings/sound/samsung*
SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
S: Maintained
F: Documentation/devicetree/bindings/slimbus/
F: drivers/slimbus/
F: drivers/i2c/busses/i2c-synquacer.c
SOCIONEXT UNIPHIER SOUND DRIVER
S: Orphan
F: sound/soc/uniphier/
SOUND - COMPRESSED AUDIO
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
F: Documentation/sound/designs/compress-offload.rst
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
F: Documentation/driver-api/soundwire/
SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
S: Maintained
W: http://www.st.com/spear
F: arch/arm/boot/dts/st/spear*
STI AUDIO (ASoC) DRIVERS
S: Maintained
F: Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
F: sound/soc/sti/
STM32 AUDIO (ASoC) DRIVERS
S: Maintained
F: Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
F: Documentation/devicetree/bindings/sound/st,stm32-*.yaml
SYNOPSYS DESIGNWARE APB GPIO DRIVER
S: Maintained
F: Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
F: drivers/gpio/gpio-dwapb.c
-SYNOPSYS DESIGNWARE APB SSI DRIVER
-S: Supported
-F: Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
-F: drivers/spi/spi-dw*
-
SYNOPSYS DESIGNWARE AXI DMAC DRIVER
S: Maintained
TEXAS INSTRUMENTS ASoC DRIVERS
S: Maintained
F: Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
F: sound/soc/ti/
S: Maintained
F: Documentation/devicetree/bindings/sound/tas2552.txt
F: Documentation/devicetree/bindings/sound/ti,tas2562.yaml
TI LM49xxx FAMILY ASoC CODEC DRIVERS
S: Maintained
F: sound/soc/codecs/isabelle*
F: sound/soc/codecs/lm49453*
TI PCM3060 ASoC CODEC DRIVER
S: Maintained
F: Documentation/devicetree/bindings/sound/pcm3060.txt
F: sound/soc/codecs/pcm3060*
TI TAS571X FAMILY ASoC CODEC DRIVER
S: Odd Fixes
F: sound/soc/codecs/tas571x*
TI TWL4030 SERIES SOC CODEC DRIVER
S: Maintained
F: sound/soc/codecs/twl4030*
S: Maintained
F: drivers/hid/hid-udraw-ps3.c
-UFS FILESYSTEM
-S: Maintained
-F: Documentation/admin-guide/ufs.rst
-F: fs/ufs/
-
UHID USERSPACE HID IO DRIVER
USB MIDI DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
F: sound/usb/midi.*
S: Maintained
+B: https://github.com/xairy/raw-gadget/issues
F: Documentation/usb/raw-gadget.rst
F: drivers/usb/gadget/legacy/raw_gadget.c
F: include/uapi/linux/usb/raw_gadget.h
USER DATAGRAM PROTOCOL (UDP)
S: Maintained
F: include/linux/udp.h
+F: include/net/udp.h
+F: include/trace/events/udp.h
+F: include/uapi/linux/udp.h
F: net/ipv4/udp.c
F: net/ipv6/udp.c
S: Maintained
F: include/uapi/linux/virtio_snd.h
F: sound/virtio/*
VMA
-R: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
+R: Jann Horn <jannh@google.com>
S: Maintained
W: https://www.linux-mm.org
XEN SOUND FRONTEND DRIVER
S: Supported
F: sound/xen/*
F: include/xen/swiotlb-xen.h
XFS FILESYSTEM
S: Supported