F: tools/power/acpi/
ACPI FOR ARM64 (ACPI/arm64)
F: drivers/mailbox/mailbox-altera.c
ALTERA MSGDMA IP CORE DRIVER
-M: Olivier Dautricourt <olivier.dautricourt@orolia.com>
+M: Olivier Dautricourt <olivierdautricourt@gmail.com>
S: Odd Fixes
F: drivers/net/ethernet/amd/xgbe/
AMD SENSOR FUSION HUB DRIVER
S: Maintained
F: Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
F: drivers/iio/adc/ad7292.c
+ANALOG DEVICES INC AD3552R DRIVER
+S: Supported
+W: https://ez.analog.com/linux-software-drivers
+F: Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
+F: drivers/iio/dac/ad3552r.c
+
ANALOG DEVICES INC AD7293 DRIVER
S: Odd fixes
F: drivers/input/mouse/bcm5974.c
-APPLE DART IOMMU DRIVER
-S: Maintained
-F: Documentation/devicetree/bindings/iommu/apple,dart.yaml
-F: drivers/iommu/apple-dart.c
-
APPLE PCIE CONTROLLER DRIVER
AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
S: Maintained
F: Documentation/hwmon/aquacomputer_d5next.rst
ARM HDLCD DRM DRIVER
S: Supported
-F: Documentation/devicetree/bindings/display/arm,hdlcd.txt
+F: Documentation/devicetree/bindings/display/arm,hdlcd.yaml
F: drivers/gpu/drm/arm/hdlcd_*
ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
F: arch/arm/boot/dts/arm-realview-*
F: arch/arm/boot/dts/integrator*
F: arch/arm/boot/dts/versatile*
-F: arch/arm/mach-integrator/
-F: arch/arm/mach-realview/
F: arch/arm/mach-versatile/
-F: arch/arm/plat-versatile/
F: drivers/bus/arm-integrator-lm.c
F: drivers/clk/versatile/
F: drivers/i2c/busses/i2c-versatile.c
S: Supported
T: git git://anongit.freedesktop.org/drm/drm-misc
-F: Documentation/devicetree/bindings/display/arm,komeda.txt
+F: Documentation/devicetree/bindings/display/arm,komeda.yaml
F: Documentation/gpu/komeda-kms.rst
F: drivers/gpu/drm/arm/display/include/
F: drivers/gpu/drm/arm/display/komeda/
S: Supported
T: git git://anongit.freedesktop.org/drm/drm-misc
-F: Documentation/devicetree/bindings/display/arm,malidp.txt
+F: Documentation/devicetree/bindings/display/arm,malidp.yaml
F: Documentation/gpu/afbc.rst
F: drivers/gpu/drm/arm/
F: Documentation/devicetree/bindings/clock/apple,nco.yaml
F: Documentation/devicetree/bindings/i2c/apple,i2c.yaml
F: Documentation/devicetree/bindings/interrupt-controller/apple,*
+F: Documentation/devicetree/bindings/iommu/apple,dart.yaml
+F: Documentation/devicetree/bindings/iommu/apple,sart.yaml
F: Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
+F: Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
+F: Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
F: Documentation/devicetree/bindings/pci/apple,pcie.yaml
F: Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
F: Documentation/devicetree/bindings/power/apple*
F: drivers/clk/clk-apple-nco.c
F: drivers/i2c/busses/i2c-pasemi-core.c
F: drivers/i2c/busses/i2c-pasemi-platform.c
+F: drivers/iommu/apple-dart.c
F: drivers/irqchip/irq-apple-aic.c
F: drivers/mailbox/apple-mailbox.c
+F: drivers/nvme/host/apple.c
+F: drivers/nvmem/apple-efuses.c
F: drivers/pinctrl/pinctrl-apple-gpio.c
F: drivers/soc/apple/*
F: drivers/watchdog/apple_wdt.c
F: include/dt-bindings/interrupt-controller/apple-aic.h
F: include/dt-bindings/pinctrl/apple.h
F: include/linux/apple-mailbox.h
+F: include/linux/soc/apple/*
ARM/ARTPEC MACHINE SUPPORT
S: Maintained
T: git git://github.com/ulli-kroll/linux.git
F: Documentation/devicetree/bindings/arm/gemini.yaml
-F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
+F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
F: arch/arm/boot/dts/gemini*
F: arch/arm/mach-sa1100/include/mach/jornada720.h
F: arch/arm/mach-sa1100/jornada720.c
+ARM/HPE GXP ARCHITECTURE
+S: Maintained
+F: Documentation/devicetree/bindings/arm/hpe,gxp.yaml
+F: Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
+F: arch/arm/boot/dts/hpe-bmc*
+F: arch/arm/boot/dts/hpe-gxp*
+F: arch/arm/mach-hpe/
+F: drivers/clocksource/timer-gxp.c
+F: drivers/watchdog/gxp-wdt.c
+
ARM/IGEP MACHINE SUPPORT
F: drivers/phy/qualcomm/
F: drivers/power/*/msm*
F: drivers/reset/reset-qcom-*
-F: drivers/scsi/ufs/ufs-qcom*
+F: drivers/ufs/host/ufs-qcom*
F: drivers/spi/spi-geni-qcom.c
F: drivers/spi/spi-qcom-qspi.c
F: drivers/spi/spi-qup.c
F: Documentation/devicetree/bindings/gpio/gpio-rda.yaml
F: Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
F: Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
-F: Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
+F: Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
F: arch/arm/boot/dts/rda8810pl-*
F: drivers/clocksource/timer-rda.c
F: drivers/gpio/gpio-rda.c
ARM/VERSATILE EXPRESS PLATFORM
S: Maintained
F: */*/*/vexpress*
F: Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
F: drivers/mmc/host/sdhci-of-aspeed*
+ASPEED SMC SPI DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
+F: drivers/spi/spi-aspeed-smc.c
+
ASPEED VIDEO ENGINE DRIVER
S: Maintained
F: include/linux/bitmap.h
+F: include/linux/cpumask.h
F: include/linux/find.h
+F: include/linux/nodemask.h
F: lib/bitmap.c
+F: lib/cpumask.c
F: lib/find_bit.c
F: lib/find_bit_benchmark.c
+F: lib/nodemask.c
F: lib/test_bitmap.c
F: tools/include/linux/bitmap.h
F: tools/include/linux/find.h
F: kernel/bpf/bpf_lsm.c
F: security/bpf/
+BPFTOOL
+S: Maintained
+F: kernel/bpf/disasm.*
+F: tools/bpf/bpftool/
+
BROADCOM B44 10/100 ETHERNET DRIVER
F: include/linux/dsa/brcm.h
F: include/linux/platform_data/b53.h
+BROADCOM BCMBCA ARM ARCHITECTURE
+S: Maintained
+T: git git://github.com/broadcom/stblinux.git
+F: Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
+F: arch/arm/boot/dts/bcm47622.dtsi
+F: arch/arm/boot/dts/bcm947622.dts
+N: bcmbca
+N: bcm[9]?47622
+
BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
S: Maintained
F: drivers/staging/vc04_services
N: bcm2711
N: bcm283*
+N: raspberrypi
BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
S: Maintained
T: git git://github.com/broadcom/mach-bcm
F: arch/arm/mach-bcm/
BROADCOM BCM4908 ETHERNET DRIVER
S: Maintained
F: Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
BROADCOM BCM4908 PINMUX DRIVER
S: Maintained
F: Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
S: Maintained
F: arch/arm/boot/dts/bcm470*
BROADCOM BCM53573 ARM ARCHITECTURE
S: Maintained
F: arch/arm/boot/dts/bcm47189*
BROADCOM BCM63XX ARM ARCHITECTURE
S: Maintained
T: git git://github.com/broadcom/stblinux.git
BROADCOM BCM7XXX ARM ARCHITECTURE
S: Maintained
T: git git://github.com/broadcom/stblinux.git
BROADCOM BDC DRIVER
S: Maintained
F: Documentation/devicetree/bindings/usb/brcm,bdc.yaml
F: drivers/usb/gadget/udc/bdc/
BROADCOM BMIPS CPUFREQ DRIVER
S: Maintained
F: drivers/cpufreq/bmips-cpufreq.c
BROADCOM BMIPS MIPS ARCHITECTURE
S: Maintained
T: git git://github.com/broadcom/stblinux.git
BROADCOM BRCMSTB GPIO DRIVER
S: Supported
F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
F: drivers/gpio/gpio-brcmstb.c
BROADCOM BRCMSTB I2C DRIVER
S: Supported
F: Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
BROADCOM BRCMSTB UART DRIVER
S: Maintained
F: Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
BROADCOM BRCMSTB USB EHCI DRIVER
S: Maintained
F: Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
BROADCOM BRCMSTB USB PIN MAP DRIVER
S: Maintained
F: Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
S: Maintained
F: drivers/phy/broadcom/phy-brcm-usb*
BROADCOM ETHERNET PHY DRIVERS
S: Supported
F: Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
BROADCOM GENET ETHERNET DRIVER
S: Supported
F: Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
BROADCOM IPROC ARM ARCHITECTURE
S: Maintained
T: git git://github.com/broadcom/stblinux.git
BROADCOM IPROC GBIT ETHERNET DRIVER
S: Maintained
F: Documentation/devicetree/bindings/net/brcm,amac.yaml
BROADCOM KONA GPIO DRIVER
S: Supported
F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
F: drivers/gpio/gpio-bcm-kona.c
BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
S: Maintained
T: git git://github.com/broadcom/stblinux.git
BROADCOM SPI DRIVER
S: Maintained
F: Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
F: drivers/spi/spi-bcm-qspi.*
BROADCOM STB AVS CPUFREQ DRIVER
S: Maintained
F: Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
BROADCOM STB AVS TMON DRIVER
S: Maintained
F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
BROADCOM STB DPFE DRIVER
S: Maintained
F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
BROADCOM STB NAND FLASH DRIVER
S: Maintained
F: drivers/mtd/nand/raw/brcmnand/
S: Maintained
F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
BROADCOM SYSTEMPORT ETHERNET DRIVER
S: Supported
F: drivers/net/ethernet/broadcom/bcmsysport.*
BROADCOM VK DRIVER
S: Supported
F: drivers/misc/bcm-vk/
F: include/uapi/linux/misc/bcm_vk.h
F: drivers/phy/phy-can-transceiver.c
F: include/linux/can/bittiming.h
F: include/linux/can/dev.h
-F: include/linux/can/led.h
F: include/linux/can/length.h
F: include/linux/can/platform/
F: include/linux/can/rx-offload.h
CEPH COMMON CODE (LIBCEPH)
S: Supported
W: http://ceph.com/
F: net/ceph/
CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
S: Supported
W: http://ceph.com/
S: Maintained
F: Documentation/admin-guide/module-signing.rst
F: certs/
+F: scripts/check-blacklist-hashes.awk
F: scripts/sign-file.c
+F: tools/certs/
CFAG12864B LCD DRIVER
CHINESE DOCUMENTATION
S: Maintained
F: Documentation/translations/zh_CN/
S: Maintained
F: Documentation/devicetree/bindings/sound/cirrus,cs*
+F: include/dt-bindings/sound/cs*
F: sound/pci/hda/cs*
F: sound/soc/codecs/cs*
F: Documentation/admin-guide/cgroup-v2.rst
F: include/linux/cgroup*
F: kernel/cgroup/
+F: tools/testing/selftests/cgroup/
CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
S: Maintained
F: mm/memcontrol.c
F: mm/swap_cgroup.c
+F: tools/testing/selftests/cgroup/memcg_protection.m
+F: tools/testing/selftests/cgroup/test_kmem.c
+F: tools/testing/selftests/cgroup/test_memcontrol.c
CORETEMP HARDWARE MONITORING DRIVER
F: Documentation/hwmon/corsair-psu.rst
F: drivers/hwmon/corsair-psu.c
-COSA/SRP SYNC SERIAL DRIVER
-S: Maintained
-W: http://www.fi.muni.cz/~kas/cosa/
-F: drivers/net/wan/cosa*
-
COUNTER SUBSYSTEM
F: arch/x86/kernel/msr.c
CPUIDLE DRIVER - ARM BIG LITTLE
F: include/linux/platform_data/cpuidle-exynos.h
CPUIDLE DRIVER - ARM PSCI
F: Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
F: drivers/media/platform/sunxi/sun6i-csi/
+CTU CAN FD DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
+F: drivers/net/can/ctucanfd/
+
CW1200 WLAN driver
S: Maintained
S: Maintained
F: Documentation/translations/it_IT
+DOCUMENTATION/JAPANESE
+S: Maintained
+F: Documentation/translations/ja_JP
+
DONGWOON DW9714 LENS VOICE COIL DRIVER
S: Maintained
T: git git://linuxtv.org/media_tree.git
-F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
+F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
F: drivers/media/i2c/dw9807-vcm.c
DOUBLETALK DRIVER
DRM DRIVER FOR MSM ADRENO GPU
F: Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
F: drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
+DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
+F: Documentation/devicetree/bindings/display/bridge/ps8640.yaml
+F: drivers/gpu/drm/bridge/parade-ps8640.c
+
DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
S: Maintained
S: Orphan / Obsolete
F: drivers/gpu/drm/tdfx/
+DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
+F: Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
+F: drivers/gpu/drm/bridge/ti-sn65dsi86.c
+
DRM DRIVER FOR TPO TPG110 PANELS
S: Maintained
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
+F: Documentation/devicetree/bindings/display/bridge/
F: drivers/gpu/drm/bridge/
DRM DRIVERS FOR EXYNOS
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
F: arch/alpha/kernel/binfmt_loader.c
-F: arch/x86/ia32/ia32_aout.c
F: fs/*binfmt_*.c
F: fs/exec.c
F: include/linux/binfmts.h
F: Documentation/admin-guide/bootconfig.rst
F: fs/proc/bootconfig.c
F: include/linux/bootconfig.h
+F: lib/bootconfig-data.S
F: lib/bootconfig.c
F: tools/bootconfig/*
F: tools/bootconfig/scripts/*
FILE LOCKING (flock() and fcntl()/lockf())
S: Maintained
F: fs/fcntl.c
FIRMWARE LOADER (request_firmware)
S: Maintained
F: Documentation/firmware_class/
S: Maintained
Q: http://patchwork.kernel.org/project/linux-fpga/list/
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
F: Documentation/devicetree/bindings/fpga/
F: Documentation/driver-api/fpga/
F: Documentation/fpga/
-S: Maintained
+S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
F: Documentation/firmware-guide/acpi/gpio-properties.rst
F: drivers/gpio/gpiolib-acpi.c
S: Maintained
F: block/partitions/efi.*
-H8/300 ARCHITECTURE
-S: Maintained
-W: http://uclinux-h8.sourceforge.jp
-T: git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
-F: arch/h8300/
-F: drivers/clk/h8300/
-F: drivers/clocksource/h8300_*.c
-F: drivers/irqchip/irq-renesas-h8*.c
-
HABANALABS PCI DRIVER
S: Supported
F: drivers/iio/*/hid-*
F: include/linux/hid-sensor-*
+HID WACOM DRIVER
+S: Maintained
+F: drivers/hid/wacom.h
+F: drivers/hid/wacom_*
+
HIGH-RESOLUTION TIMERS, CLOCKEVENTS
HIGH-SPEED SCC DRIVER FOR AX.25
S: Orphan
-F: drivers/net/hamradio/dmascc.c
F: drivers/net/hamradio/scc.c
HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
S: Maintained
F: drivers/input/touchscreen/htcpen.c
+HTE SUBSYSTEM
+S: Maintained
+F: Documentation/devicetree/bindings/timestamp/
+F: Documentation/driver-api/hte/
+F: drivers/hte/
+F: include/linux/hte.h
+
HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
+M: Lorenzo Bianconi <lorenzo@kernel.org>
S: Maintained
W: http://www.st.com/
F: Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
F: drivers/net/ethernet/huawei/hinic/
-HUGETLB FILESYSTEM
+HUGETLB SUBSYSTEM
S: Maintained
F: Documentation/ABI/testing/sysfs-kernel-mm-hugepages
F: Documentation/admin-guide/mm/hugetlbpage.rst
F: Documentation/vm/hugetlbfs_reserv.rst
+F: Documentation/vm/vmemmap_dedup.rst
F: fs/hugetlbfs/
F: include/linux/hugetlb.h
F: mm/hugetlb.c
+F: mm/hugetlb_vmemmap.c
+F: mm/hugetlb_vmemmap.h
HVA ST MEDIA DRIVER
I3C DRIVER FOR CADENCE I3C MASTER IP
S: Maintained
-F: Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
+F: Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
F: drivers/i3c/master/i3c-master-cdns.c
I3C DRIVER FOR SYNOPSYS DESIGNWARE
S: Maintained
-F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
+F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
F: drivers/i3c/master/dw*
I3C SUBSYSTEM
INTEL GPIO DRIVERS
-S: Maintained
+S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
F: drivers/gpio/gpio-ich.c
F: drivers/gpio/gpio-merrifield.c
T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
F: drivers/idle/intel_idle.c
+INTEL IN FIELD SCAN (IFS) DEVICE
+S: Maintained
+F: drivers/platform/x86/intel/ifs
+F: include/trace/events/intel_ifs.h
+
INTEL INTEGRATED SENSOR HUB DRIVER
F: Documentation/driver-api/mei/*
F: drivers/misc/mei/
F: drivers/watchdog/mei_wdt.c
+F: include/linux/mei_aux.h
F: include/linux/mei_cl_bus.h
F: include/uapi/linux/mei.h
F: samples/mei/*
INTEL PMIC GPIO DRIVERS
-S: Maintained
+S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
F: drivers/gpio/gpio-*cove.c
KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
S: Supported
W: http://nfs.sourceforge.net/
F: arch/riscv/include/asm/kvm*
F: arch/riscv/include/uapi/asm/kvm*
F: arch/riscv/kvm/
+F: tools/testing/selftests/kvm/*/riscv/
+F: tools/testing/selftests/kvm/riscv/
KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
F: arch/s390/include/asm/gmap.h
F: arch/s390/include/asm/kvm*
F: arch/s390/include/uapi/asm/kvm*
+F: arch/s390/include/uapi/asm/uvdevice.h
F: arch/s390/kernel/uv.c
F: arch/s390/kvm/
F: arch/s390/mm/gmap.c
+F: drivers/s390/char/uvdevice.c
+F: tools/testing/selftests/drivers/s390x/uvdevice/
F: tools/testing/selftests/kvm/*/s390x/
F: tools/testing/selftests/kvm/s390x/
F: include/keys/trusted_tee.h
F: security/keys/trusted-keys/trusted_tee.c
+KEYS-TRUSTED-CAAM
+S: Maintained
+F: include/keys/trusted_caam.h
+F: security/keys/trusted-keys/trusted_caam.c
+
KEYS/KEYRINGS
F: include/linux/kdb.h
F: include/linux/kgdb.h
F: kernel/debug/
+F: kernel/module/kdb.c
KHADAS MCU MFD DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
+F: Documentation/ABI/testing/sysfs-ata
F: Documentation/devicetree/bindings/ata/
F: drivers/ata/
F: include/linux/ata.h
F: Documentation/ABI/testing/sysfs-kernel-livepatch
F: Documentation/livepatch/
F: arch/powerpc/include/asm/livepatch.h
-F: arch/s390/include/asm/livepatch.h
-F: arch/x86/include/asm/livepatch.h
F: include/linux/livepatch.h
F: kernel/livepatch/
+F: kernel/module/livepatch.c
F: lib/livepatch/
F: samples/livepatch/
F: tools/testing/selftests/livepatch/
F: Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
F: drivers/gpu/drm/bridge/lontium-lt8912b.c
+LOONGARCH
+S: Maintained
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
+F: arch/loongarch/
+F: drivers/*/*loongarch*
+F: Documentation/loongarch/
+F: Documentation/translations/zh_CN/loongarch/
+
LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
S: Supported
-F: Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
+F: Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
F: drivers/mmc/host/sdhci-xenon*
+MARVELL OCTEON ENDPOINT DRIVER
+S: Supported
+F: drivers/net/ethernet/marvell/octeon_ep
+
MATROX FRAMEBUFFER DRIVER
S: Orphan
F: Documentation/admin-guide/media/imx7.rst
F: Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
F: Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
-F: drivers/media/platform/imx/imx-mipi-csis.c
+F: drivers/media/platform/nxp/imx-mipi-csis.c
F: drivers/staging/media/imx/imx7-media-csi.c
MEDIA DRIVERS FOR HELENE
S: Maintained
T: git git://linuxtv.org/media_tree.git
-F: Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
+F: Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
F: drivers/media/platform/nvidia/tegra-vde/
MEDIA DRIVERS FOR RENESAS - CEU
S: Maintained
-F: Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
+F: Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
F: drivers/i2c/busses/i2c-mt65xx.c
MEDIATEK IOMMU DRIVER
F: include/dt-bindings/memory/mt*-port.h
MEDIATEK JPEG DRIVER
S: Supported
-F: Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
+F: Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
F: drivers/media/platform/mediatek/jpeg/
MEDIATEK MDP DRIVER
S: Supported
-F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt
+F: Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
F: Documentation/devicetree/bindings/media/mediatek-vpu.txt
F: drivers/media/platform/mediatek/vcodec/
F: drivers/media/platform/mediatek/vpu/
F: drivers/net/dsa/mt7530.*
F: net/dsa/tag_mtk.c
+MEDIATEK T7XX 5G WWAN MODEM DRIVER
+S: Supported
+F: drivers/net/wwan/t7xx/
+
MEDIATEK USB3 DRD IP DRIVER
S: Supported
W: http://www.mellanox.com
Q: https://patchwork.kernel.org/project/netdevbpf/list/
-F: drivers/net/ethernet/mellanox/mlx5/core/accel/*
F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
F: drivers/net/ethernet/mellanox/mlx5/core/fpga/*
F: include/linux/mlx5/mlx5_ifc_fpga.h
MHI BUS
S: Maintained
F: include/linux/platform_data/microchip-ksz.h
F: net/dsa/tag_ksz.c
+MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
+S: Maintained
+F: drivers/net/phy/microchip_t1.c
+
MICROCHIP LAN743X ETHERNET DRIVER
S: Supported
-F: Documentation/devicetree/bindings/pwm/atmel-pwm.txt
+F: Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
F: drivers/pwm/pwm-atmel.c
MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
F: include/linux/module.h
-F: kernel/module.c
+F: kernel/module/
MONOLITHIC POWER SYSTEM PMIC DRIVER
MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
S: Maintained
-F: Documentation/driver-api/serial/moxa-smartio.rst
+F: Documentation/driver-api/tty/moxa-smartio.rst
F: drivers/tty/mxser.*
MR800 AVERMEDIA USB FM RADIO DRIVER
S: Maintained
F: net/ncsi/
-NCT6775 HARDWARE MONITOR DRIVER
+NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
S: Maintained
F: Documentation/hwmon/nct6775.rst
-F: drivers/hwmon/nct6775.c
+F: drivers/hwmon/nct6775-core.c
+F: drivers/hwmon/nct6775-platform.c
+F: drivers/hwmon/nct6775.h
+
+NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
+F: drivers/hwmon/nct6775-i2c.c
NETDEVSIM
F: include/trace/events/mptcp.h
F: include/uapi/linux/mptcp.h
F: net/mptcp/
+F: tools/testing/selftests/bpf/*/*mptcp*.c
F: tools/testing/selftests/net/mptcp/
NETWORKING [TCP]
S: Maintained
F: Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
-F: drivers/media/platform/imx-jpeg
+F: drivers/media/platform/nxp/imx-jpeg
NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
F: drivers/cpufreq/omap-cpufreq.c
OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
S: Maintained
OMAP1 SUPPORT
S: Maintained
F: include/linux/padata.h
F: kernel/padata.c
+PAGE CACHE
+S: Supported
+T: git git://git.infradead.org/users/willy/pagecache.git
+F: Documentation/filesystems/locking.rst
+F: Documentation/filesystems/vfs.rst
+F: include/linux/pagemap.h
+F: mm/filemap.c
+F: mm/page-writeback.c
+F: mm/readahead.c
+F: mm/truncate.c
+
PAGE POOL
PCI ENDPOINT SUBSYSTEM
S: Supported
F: drivers/pci/controller/pci-xgene-msi.c
PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
S: Maintained
-F: Documentation/devicetree/bindings/pci/uniphier-pcie*
+F: Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
F: drivers/pci/controller/dwc/pcie-uniphier*
PCIE DRIVER FOR ST SPEAR13XX
F: Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
F: drivers/iio/chemical/pms7003.c
+PLATFORM FEATURE INFRASTRUCTURE
+S: Maintained
+F: arch/*/include/asm/platform-feature.h
+F: include/asm-generic/platform-feature.h
+F: include/linux/platform-feature.h
+F: kernel/platform-feature.c
+
PLDMFW LIBRARY
S: Maintained
POWER STATE COORDINATION INTERFACE (PSCI)
S: Maintained
F: drivers/firmware/psci/
PRINTK INDEXING
S: Maintained
+F: Documentation/core-api/printk-index.rst
F: kernel/printk/index.c
+K: printk_index
PROC FILESYSTEM
F: include/linux/ptrace.h
F: include/linux/regset.h
F: include/uapi/linux/ptrace.h
-F: include/uapi/linux/ptrace.h
F: kernel/ptrace.c
PULSE8-CEC DRIVER
F: Documentation/admin-guide/media/pulse8-cec.rst
F: drivers/media/cec/usb/pulse8/
+PURELIFI PLFXLC DRIVER
+S: Supported
+F: drivers/net/wireless/purelifi/plfxlc/
+
PVRUSB2 VIDEO4LINUX DRIVER
T: git https://gitlab.freedesktop.org/agd5f/linux.git
B: https://gitlab.freedesktop.org/drm/amd/-/issues
C: irc://irc.oftc.net/radeon
+F: Documentation/gpu/amdgpu/
F: drivers/gpu/drm/amd/
F: drivers/gpu/drm/radeon/
F: include/uapi/drm/amdgpu_drm.h
S: Maintained
F: arch/mips/boot/dts/ralink/mt7621*
+RALINK PINCTRL DRIVER
+S: Maintained
+F: drivers/pinctrl/ralink/
+
RALINK RT2X00 WIRELESS LAN DRIVER
F: Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
F: drivers/iio/adc/rzg2l_adc.c
+RENESAS RZ/N1 RTC CONTROLLER DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
+F: drivers/rtc/rtc-rzn1.c
+
RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
F: Documentation/devicetree/bindings/scsi/
F: drivers/scsi/
+F: drivers/ufs/
F: include/scsi/
SCSI TAPE DRIVER
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
S: Maintained
F: drivers/mmc/host/sdhci-brcmstb*
SILICON LABS WIRELESS DRIVERS (for WFxxx series)
S: Supported
-F: Documentation/devicetree/bindings/staging/net/wireless/silabs,wfx.yaml
-F: drivers/staging/wfx/
+F: Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
+F: drivers/net/wireless/silabs/wfx/
SILICON MOTION SM712 FRAME BUFFER DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
S: Maintained
F: arch/alpha/kernel/srm_env.c
ST LSM6DSx IMU IIO DRIVER
+M: Lorenzo Bianconi <lorenzo@kernel.org>
S: Maintained
W: http://www.st.com/
S: Maintained
F: drivers/net/ethernet/dlink/sundance.c
+SUNPLUS ETHERNET DRIVER
+S: Maintained
+W: https://sunplus.atlassian.net/wiki/spaces/doc/overview
+F: Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
+F: drivers/net/ethernet/sunplus/
+
SUNPLUS OCOTP DRIVER
S: Maintained
F: Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
F: drivers/nvmem/sunplus-ocotp.c
+SUNPLUS PWM DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
+F: drivers/pwm/pwm-sunplus.c
+
SUNPLUS RTC DRIVER
F: Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
F: drivers/tty/serial/sunplus-uart.c
+SUNPLUS WATCHDOG DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
+F: drivers/watchdog/sunplus_wdt.c
+
SUPERH
SYNOPSYS AXS10x RESET CONTROLLER DRIVER
S: Supported
-F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
+F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
F: drivers/reset/reset-axs10x.c
SYNOPSYS CREG GPIO DRIVER
S: Maintained
+F: Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
F: Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
F: drivers/dma/dw/
F: include/dt-bindings/dma/dw-dmac.h
F: include/linux/cpu_cooling.h
F: include/linux/thermal.h
F: include/uapi/linux/thermal.h
+F: tools/lib/thermal/
F: tools/thermal/
THERMAL DRIVER FOR AMLOGIC SOCS
TMIO/SDHI MMC DRIVER
S: Supported
F: drivers/mmc/host/renesas_sdhi*
F: drivers/mmc/host/tmio_mmc*
S: Maintained
+F: Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
F: Documentation/hwmon/tmp401.rst
F: drivers/hwmon/tmp401.c
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
F: Documentation/trace/ftrace.rst
-F: arch/*/*/*/ftrace.h
-F: arch/*/kernel/ftrace.c
+F: arch/*/*/*/*ftrace*
+F: arch/*/*/*ftrace*
F: fs/tracefs/
F: include/*/ftrace.h
F: include/linux/trace*.h
F: include/linux/cdrom.h
F: include/uapi/linux/cdrom.h
-UNISYS S-PAR DRIVERS
-S: Supported
-F: drivers/staging/unisys/
-F: drivers/visorbus/
-F: include/linux/visorbus.h
-
UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
S: Supported
F: Documentation/devicetree/bindings/ufs/
F: Documentation/scsi/ufs.rst
-F: drivers/scsi/ufs/
+F: drivers/ufs/core/
UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
S: Supported
-F: drivers/scsi/ufs/*dwc*
+F: drivers/ufs/host/*dwc*
UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
S: Maintained
-F: drivers/scsi/ufs/ufs-mediatek*
+F: drivers/ufs/host/ufs-mediatek*
UNSORTED BLOCK IMAGES (UBI)
USB VIDEO CLASS
S: Maintained
W: http://www.ideasonboard.org/uvc/
VIRTIO DRIVERS FOR S390
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
F: Documentation/driver-api/vme.rst
-F: drivers/staging/vme/
+F: drivers/staging/vme_user/
F: drivers/vme/
F: include/linux/vme*
XDP SOCKETS (AF_XDP)
F: arch/arm64/xen/
XEN HYPERVISOR INTERFACE
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
F: Documentation/ABI/stable/sysfs-hypervisor-xen
F: Documentation/ABI/testing/sysfs-hypervisor-xen
-F: arch/x86/include/asm/pvclock-abi.h
-F: arch/x86/include/asm/xen/
-F: arch/x86/platform/pvh/
-F: arch/x86/xen/
F: drivers/*/xen-*front.c
F: drivers/xen/
F: include/uapi/xen/
F: include/xen/
+XEN HYPERVISOR X86
+S: Supported
+F: arch/x86/include/asm/pvclock-abi.h
+F: arch/x86/include/asm/xen/
+F: arch/x86/platform/pvh/
+F: arch/x86/xen/
+
XEN NETWORK BACKEND DRIVER
S: Maintained
-F: Documentation/devicetree/bindings/net/can/xilinx_can.txt
+F: Documentation/devicetree/bindings/net/can/xilinx,can.yaml
F: drivers/net/can/xilinx_can.c
XILINX GPIO DRIVER
F: drivers/misc/xilinx_sdfec.c
F: include/uapi/misc/xilinx_sdfec.h
+XILINX PWM DRIVER
+S: Maintained
+F: drivers/pwm/pwm-xilinx.c
+F: include/clocksource/timer-xilinx.h
+
XILINX UARTLITE SERIAL DRIVER
S: Maintained
F: mm/zbud.c
+Z3FOLD COMPRESSED PAGE ALLOCATOR
+S: Maintained
+F: mm/z3fold.c
+
ZD1211RW WIRELESS DRIVER