S: Maintained
F: drivers/acpi/arm64
-ACPI I2C MULTI INSTANTIATE DRIVER
+ACPI SERIAL MULTI INSTANTIATE DRIVER
S: Maintained
-F: drivers/platform/x86/i2c-multi-instantiate.c
+F: drivers/platform/x86/serial-multi-instantiate.c
ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
S: Supported
F: Documentation/admin-guide/pm/amd-pstate.rst
F: drivers/cpufreq/amd-pstate*
+F: tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
AMD PTDMA DRIVER
F: Documentation/hid/amd-sfh*
F: drivers/hid/amd-sfh-hid/
+AMPHION VPU CODEC V4L2 DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/media/amphion,vpu.yaml
+F: drivers/media/platform/amphion/
+
AMS AS73211 DRIVER
F: drivers/clk/analogbits/*
F: include/linux/clk/analogbits*
-ANDES ARCHITECTURE
-S: Supported
-T: git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
-F: Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
-F: Documentation/devicetree/bindings/nds32/
-F: arch/nds32/
-N: nds32
-K: nds32
-
ANDROID CONFIG FRAGMENTS
S: Supported
S: Maintained
+C: irc://irc.libera.chat/armlinux
T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
F: arch/arm/boot/dts/Makefile
F: arch/arm64/boot/dts/Makefile
ARM SUB-ARCHITECTURES
S: Maintained
+C: irc://irc.libera.chat/armlinux
T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
F: arch/arm/mach-*/
F: arch/arm/plat-*/
F: Documentation/devicetree/bindings/arm/apple.yaml
F: Documentation/devicetree/bindings/arm/apple/*
F: Documentation/devicetree/bindings/i2c/apple,i2c.yaml
-F: Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml
+F: Documentation/devicetree/bindings/interrupt-controller/apple,*
F: Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
F: Documentation/devicetree/bindings/pci/apple,pcie.yaml
F: Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
F: drivers/mailbox/apple-mailbox.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: arch/arm64/boot/dts/intel/keembay-evm.dts
F: arch/arm64/boot/dts/intel/keembay-soc.dtsi
- ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
- S: Maintained
- F: arch/arm/mach-pxa/stargate2.c
- F: drivers/pcmcia/pxa2xx_stargate2.c
-
ARM/INTEL XSC3 (MANZANO) ARM CORE
ARM/Microchip (AT91) SoC support
-M: Ludovic Desroches <ludovic.desroches@microchip.com>
+M: Claudiu Beznea <claudiu.beznea@microchip.com>
S: Supported
W: http://www.linux4sam.org
N: rockchip
ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
S: Maintained
+C: irc://irc.libera.chat/linux-exynos
Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
F: Documentation/arm/samsung/
F: Documentation/devicetree/bindings/arm/samsung/
F: Documentation/devicetree/bindings/power/pd-samsung.yaml
S: Maintained
-F: drivers/media/platform/s5p-g2d/
+F: drivers/media/platform/samsung/s5p-g2d/
ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
S: Maintained
-F: drivers/media/platform/s5p-jpeg/
+F: drivers/media/platform/samsung/s5p-jpeg/
ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
S: Maintained
-F: drivers/media/platform/s5p-mfc/
+F: drivers/media/platform/samsung/s5p-mfc/
ARM/SHMOBILE ARM ARCHITECTURE
F: drivers/cpufreq/sti-cpufreq.c
F: drivers/dma/st_fdma*
F: drivers/i2c/busses/i2c-st.c
-F: drivers/media/platform/sti/c8sectpfe/
+F: drivers/media/platform/st/sti/c8sectpfe/
F: drivers/media/rc/st_rc.c
F: drivers/mmc/host/sdhci-st.c
F: drivers/phy/st/phy-miphy28lp.c
N: stm
ARM/Synaptics SoC support
S: Maintained
S: Maintained
F: Documentation/devicetree/bindings/media/aspeed-video.txt
-F: drivers/media/platform/aspeed-video.c
+F: drivers/media/platform/aspeed/
ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
S: Maintained
F: drivers/hwmon/asus_wmi_ec_sensors.c
+ASUS EC HARDWARE MONITOR DRIVER
+S: Maintained
+F: drivers/hwmon/asus-ec-sensors.c
+
ASUS WIRELESS RADIO CONTROL DRIVER
F: drivers/net/wireless/ath/ath5k/
ATHEROS ATH6KL WIRELESS DRIVER
-S: Supported
+S: Orphan
W: https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
F: drivers/net/wireless/ath/ath6kl/
ATI_REMOTE2 DRIVER
S: Maintained
F: arch/*/include/asm/atomic*.h
S: Supported
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
-F: drivers/media/platform/sti/bdisp
+F: drivers/media/platform/st/sti/bdisp
BECKHOFF CX5020 ETHERCAT MASTER DRIVER
F: Documentation/block/
F: block/
F: drivers/block/
+F: include/linux/bio.h
F: include/linux/blk*
F: kernel/trace/blktrace.c
F: lib/sbitmap.c
S: Maintained
-T: git git://github.com/broadcom/cygnus-linux.git
+T: git git://github.com/broadcom/stblinux.git
F: arch/arm64/boot/dts/broadcom/northstar2/*
F: arch/arm64/boot/dts/broadcom/stingray/*
F: drivers/clk/bcm/clk-ns*
S: Orphan
T: git git://linuxtv.org/media_tree.git
F: Documentation/admin-guide/media/cafe_ccic*
-F: drivers/media/platform/marvell-ccic/
+F: drivers/media/platform/marvell/
CAIF NETWORK LAYER
CHROMEOS EC CODEC DRIVER
S: Maintained
F: Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
S: Maintained
F: Documentation/devicetree/bindings/media/coda.yaml
-F: drivers/media/platform/coda/
+F: drivers/media/platform/chips-media/
CODE OF CONDUCT
CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
S: Maintained
S: Maintained
+F: Documentation/ABI/testing/sysfs-kernel-mm-damon
F: Documentation/admin-guide/mm/damon/
F: Documentation/vm/damon/
F: include/linux/damon.h
DELL LAPTOP SMM DRIVER
S: Maintained
+F: Documentation/ABI/obsolete/procfs-i8k
F: drivers/hwmon/dell-smm-hwmon.c
F: include/uapi/linux/i8k.h
S: Supported
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
-F: drivers/media/platform/sti/delta
+F: drivers/media/platform/st/sti/delta
DELTA AHE-50DC FAN CONTROL MODULE DRIVER
DMA-BUF HEAPS FRAMEWORK
-R: Benjamin Gaignard <benjamin.gaignard@linaro.org>
+R: Benjamin Gaignard <benjamin.gaignard@collabora.com>
F: drivers/gpu/drm/vboxvideo/
DRM DRIVER FOR VMWARE VIRTUAL GPU
S: Supported
T: git git://anongit.freedesktop.org/drm/drm-misc
F: drivers/gpu/drm/rockchip/
DRM DRIVERS FOR STI
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVERS FOR STM
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/edac/sb_edac.c
-EDAC-SIFIVE
-S: Supported
-F: drivers/edac/sifive_edac.c
-
EDAC-SKYLAKE
ETHERNET BRIDGE
S: Maintained
EXEC & BINFMT API
+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: include/linux/binfmts.h
F: include/linux/elf.h
F: include/uapi/linux/binfmts.h
+F: include/uapi/linux/elf.h
F: tools/testing/selftests/exec/
N: asm/elf.h
N: binfmt
S: Supported
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
F: security/integrity/evm/
+F: security/integrity/
EXTENSIBLE FIRMWARE INTERFACE (EFI)
W: http://floatingpoint.sourceforge.net/emulator/index.html
F: arch/x86/math-emu/
+FRAMEBUFFER CORE
+F: drivers/video/fbdev/core/
+S: Odd Fixes
+T: git git://anongit.freedesktop.org/drm/drm-misc
+
FRAMEBUFFER LAYER
S: Maintained
F: drivers/soc/fsl/qe/
-F: include/soc/fsl/*qe*.h
-F: include/soc/fsl/*ucc*.h
+F: include/soc/fsl/qe/
FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
F: Documentation/devicetree/bindings/soc/fsl/
F: drivers/soc/fsl/
F: include/linux/fsl/
+F: include/soc/fsl/
FREESCALE SOC FS_ENET DRIVER
F: include/linux/fs_enet_pd.h
FREESCALE SOC SOUND DRIVERS
-M: Nicolin Chen <nicoleotsuka@gmail.com>
+M: Shengjiu Wang <shengjiu.wang@gmail.com>
-R: Shengjiu Wang <shengjiu.wang@gmail.com>
+R: Nicolin Chen <nicoleotsuka@gmail.com>
S: Maintained
F: drivers/gpio/gpio-hisi.c
HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
-M: Zaibo Xu <xuzaibo@huawei.com>
+M: Longfang Liu <liulongfang@huawei.com>
S: Maintained
F: Documentation/ABI/testing/debugfs-hisi-hpre
F: drivers/scsi/hisi_sas/
HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
S: Maintained
F: Documentation/ABI/testing/debugfs-hisi-sec
F: drivers/mfd/hi6421-spmi-pmic.c
HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
-M: Zaibo Xu <xuzaibo@huawei.com>
+M: Weili Qian <qianweili@huawei.com>
S: Maintained
F: drivers/crypto/hisilicon/trng/trng.c
S: Supported
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
-F: drivers/media/platform/sti/hva
+F: drivers/media/platform/st/sti/hva
HWPOISON MEMORY FAILURE HANDLING
S: Maintained
F: drivers/media/i2c/hi846.c
+HYNIX HI847 SENSOR DRIVER
+S: Maintained
+F: drivers/media/i2c/hi847.c
+
Hyper-V/Azure CORE AND DRIVERS
W: https://github.com/o2genum/ideapad-slidebar
F: drivers/input/misc/ideapad_slidebar.c
+IDMAPPED MOUNTS
+S: Maintained
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
+F: Documentation/filesystems/idmappings.rst
+F: tools/testing/selftests/mount_setattr/
+F: include/linux/mnt_idmapping.h
+
IDT VersaClock 5 CLOCK DRIVER
S: Maintained
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
F: security/integrity/ima/
+F: security/integrity/
INTEL 810/815 FRAMEBUFFER DRIVER
F: Documentation/devicetree/bindings/counter/interrupt-counter.yaml
F: drivers/counter/interrupt-cnt.c
+INTERSIL ISL7998X VIDEO DECODER DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
+F: drivers/media/i2c/isl7998x.c
+
INVENSENSE ICM-426xx IMU DRIVER
S: Maintained
-F: drivers/media/platform/rcar_jpu.c
+F: drivers/media/platform/renesas/rcar_jpu.c
JSM Neo PCI based serial card
S: Supported
+F: Documentation/admin-guide/reporting-regressions.rst
+F: Documentation/process/handling-regressions.rst
KERNEL SELFTEST FRAMEWORK
F: include/uapi/linux/keyctl.h
F: security/keys/
+KEYS/KEYRINGS_INTEGRITY
+S: Supported
+F: security/integrity/platform_certs
+
KFENCE
LITEX PLATFORM
S: Maintained
F: Documentation/devicetree/bindings/*/litex,*.yaml
F: arch/openrisc/boot/dts/or1klitex.dts
-F: drivers/soc/litex/litex_soc_ctrl.c
-F: drivers/tty/serial/liteuart.c
F: include/linux/litex.h
+F: drivers/tty/serial/liteuart.c
+F: drivers/soc/litex/*
+F: drivers/net/ethernet/litex/*
+F: drivers/mmc/host/litex_mmc.c
+N: litex
LIVE PATCHING
MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
S: Supported
-F: Documentation/devicetree/bindings/*/*max77802.txt
+F: Documentation/devicetree/bindings/*/*max77802.yaml
F: drivers/regulator/max77802-regulator.c
F: include/dt-bindings/*/*max77802.h
F: drivers/power/supply/max77976_charger.c
MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
S: Supported
+F: Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
F: drivers/power/supply/max14577_charger.c
F: drivers/power/supply/max77693_charger.c
MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
S: Supported
+F: Documentation/devicetree/bindings/*/maxim,max14577.yaml
F: Documentation/devicetree/bindings/*/maxim,max77686.yaml
+F: Documentation/devicetree/bindings/*/maxim,max77843.yaml
F: Documentation/devicetree/bindings/clock/maxim,max77686.txt
-F: Documentation/devicetree/bindings/mfd/max14577.txt
F: Documentation/devicetree/bindings/mfd/max77693.txt
+F: drivers/*/*max77843.c
F: drivers/*/max14577*.c
F: drivers/*/max77686*.c
F: drivers/*/max77693*.c
S: Maintained
T: git git://linuxtv.org/media_tree.git
-F: drivers/media/platform/imx-pxp.[ch]
+F: drivers/media/platform/nxp/imx-pxp.[ch]
MEDIA DRIVERS FOR ASCOT2E
S: Maintained
T: git git://linuxtv.org/media_tree.git
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: Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
+F: drivers/media/platform/imx/imx-mipi-csis.c
F: drivers/staging/media/imx/imx7-media-csi.c
-F: drivers/staging/media/imx/imx7-mipi-csis.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: drivers/staging/media/tegra-vde/
+F: drivers/media/platform/nvidia/tegra-vde/
MEDIA DRIVERS FOR RENESAS - CEU
S: Supported
T: git git://linuxtv.org/media_tree.git
F: Documentation/devicetree/bindings/media/renesas,ceu.yaml
-F: drivers/media/platform/renesas-ceu.c
+F: drivers/media/platform/renesas/renesas-ceu.c
F: include/media/drv-intf/renesas-ceu.h
MEDIA DRIVERS FOR RENESAS - DRIF
S: Supported
T: git git://linuxtv.org/media_tree.git
F: Documentation/devicetree/bindings/media/renesas,drif.yaml
-F: drivers/media/platform/rcar_drif.c
+F: drivers/media/platform/renesas/rcar_drif.c
MEDIA DRIVERS FOR RENESAS - FCP
S: Supported
T: git git://linuxtv.org/media_tree.git
F: Documentation/devicetree/bindings/media/renesas,fcp.yaml
-F: drivers/media/platform/rcar-fcp.c
+F: drivers/media/platform/renesas/rcar-fcp.c
F: include/media/rcar-fcp.h
MEDIA DRIVERS FOR RENESAS - FDP1
S: Supported
T: git git://linuxtv.org/media_tree.git
F: Documentation/devicetree/bindings/media/renesas,fdp1.yaml
-F: drivers/media/platform/rcar_fdp1.c
+F: drivers/media/platform/renesas/rcar_fdp1.c
MEDIA DRIVERS FOR RENESAS - VIN
F: Documentation/devicetree/bindings/media/renesas,csi2.yaml
F: Documentation/devicetree/bindings/media/renesas,isp.yaml
F: Documentation/devicetree/bindings/media/renesas,vin.yaml
-F: drivers/media/platform/rcar-isp.c
-F: drivers/media/platform/rcar-vin/
+F: drivers/media/platform/renesas/rcar-isp.c
+F: drivers/media/platform/renesas/rcar-vin/
MEDIA DRIVERS FOR RENESAS - VSP1
S: Supported
T: git git://linuxtv.org/media_tree.git
F: Documentation/devicetree/bindings/media/renesas,vsp1.yaml
-F: drivers/media/platform/vsp1/
+F: drivers/media/platform/renesas/vsp1/
MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
S: Supported
T: git git://linuxtv.org/media_tree.git
F: Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
-F: drivers/media/platform/stm32/stm32-dcmi.c
+F: drivers/media/platform/st/stm32/stm32-dcmi.c
MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
S: Supported
F: Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
-F: drivers/media/platform/mtk-jpeg/
+F: drivers/media/platform/mediatek/jpeg/
MEDIATEK MDP DRIVER
S: Supported
F: Documentation/devicetree/bindings/media/mediatek-mdp.txt
-F: drivers/media/platform/mtk-mdp/
-F: drivers/media/platform/mtk-vpu/
+F: drivers/media/platform/mediatek/mdp/
+F: drivers/media/platform/mediatek/vpu/
MEDIATEK MEDIA DRIVER
S: Supported
F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt
F: Documentation/devicetree/bindings/media/mediatek-vpu.txt
-F: drivers/media/platform/mtk-vcodec/
-F: drivers/media/platform/mtk-vpu/
+F: drivers/media/platform/mediatek/vcodec/
+F: drivers/media/platform/mediatek/vpu/
MEDIATEK MMC/SD/SDIO DRIVER
F: mm/memblock.c
MEMORY CONTROLLER DRIVERS
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
S: Supported
T: git git://linuxtv.org/media_tree.git
F: Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
-F: drivers/media/platform/meson/ge2d/
+F: drivers/media/platform/amlogic/meson-ge2d/
MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
S: Supported
F: sound/soc/atmel
+MICROCHIP CSI2DC DRIVER
+S: Supported
+F: Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
+F: drivers/media/platform/atmel/microchip-csi2dc.c
+
MICROCHIP ECC DRIVER
S: Supported
F: Documentation/devicetree/bindings/media/atmel,isc.yaml
F: Documentation/devicetree/bindings/media/microchip,xisc.yaml
-F: drivers/media/platform/atmel/atmel-isc-base.c
-F: drivers/media/platform/atmel/atmel-isc-regs.h
-F: drivers/media/platform/atmel/atmel-isc.h
-F: drivers/media/platform/atmel/atmel-sama5d2-isc.c
-F: drivers/media/platform/atmel/atmel-sama7g5-isc.c
+F: drivers/media/platform/atmel/atmel-isc*
+F: drivers/media/platform/atmel/atmel-sama*-isc*
F: include/linux/atmel-isc-media.h
MICROCHIP ISI DRIVER
W: http://www.nftables.org/
Q: http://patchwork.ozlabs.org/project/netfilter-devel/list/
C: irc://irc.libera.chat/netfilter
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
F: include/linux/netfilter*
F: include/linux/netfilter/
F: include/net/netfilter/
NETWORKING DRIVERS
S: Maintained
Q: https://patchwork.kernel.org/project/netdevbpf/list/
NETWORKING [GENERAL]
S: Maintained
Q: https://patchwork.kernel.org/project/netdevbpf/list/
F: net/ipv4/nexthop.c
NFC SUBSYSTEM
S: Maintained
NFS, SUNRPC, AND LOCKD CLIENTS
+M: Anna Schumaker <anna@kernel.org>
S: Maintained
W: http://client.linux-nfs.org
NTB AMD DRIVER
S: Supported
F: drivers/ntb/hw/amd/
S: Supported
W: https://github.com/jonmason/ntb/wiki
T: git git://github.com/jonmason/ntb.git
NTB IDT DRIVER
S: Supported
F: drivers/ntb/hw/idt/
NTB INTEL DRIVER
S: Supported
W: https://github.com/davejiang/linux/wiki
T: git https://github.com/davejiang/linux.git
F: drivers/regulator/pf8x00-regulator.c
NXP PTN5150A CC LOGIC AND EXTCON DRIVER
S: Maintained
F: Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
S: Maintained
F: Documentation/devicetree/bindings/media/ti,omap3isp.txt
-F: drivers/media/platform/omap3isp/
+F: drivers/media/platform/ti/omap3isp/
F: drivers/staging/media/omap4iss/
OMAP MMC SUPPORT
S: Maintained
F: drivers/char/pcmcia/cm4040_cs.*
+OMNIVISION OG01A1B SENSOR DRIVER
+S: Maintained
+F: drivers/media/i2c/og01a1b.c
+
OMNIVISION OV02A10 SENSOR DRIVER
F: Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
F: drivers/media/i2c/ov02a10.c
+OMNIVISION OV08D10 SENSOR DRIVER
+S: Maintained
+T: git git://linuxtv.org/media_tree.git
+F: drivers/media/i2c/ov08d10.c
+
OMNIVISION OV13858 SENSOR DRIVER
S: Maintained
+C: irc://irc.libera.chat/devicetree
W: http://www.devicetree.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
F: Documentation/ABI/testing/sysfs-firmware-ofw
S: Maintained
+C: irc://irc.libera.chat/devicetree
Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
F: Documentation/devicetree/
PARAVIRT_OPS INTERFACE
S: Supported
-R: Jiri Olsa <jolsa@redhat.com>
+R: Jiri Olsa <jolsa@kernel.org>
PIN CONTROLLER - SAMSUNG
S: Maintained
+C: irc://irc.libera.chat/linux-exynos
Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
F: Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
PRESSURE STALL INFORMATION (PSI)
S: Maintained
F: include/linux/psi*
F: kernel/sched/psi.c
S: Maintained
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
F: fs/proc/proc_sysctl.c
F: include/linux/sysctl.h
F: kernel/sysctl-test.c
W: https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
F: drivers/net/wireless/ath/ath10k/
+F: Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
F: drivers/net/wireless/ath/ath11k/
+F: Documentation/devicetree/bindings/net/wireless/qcom,ath11k.txt
QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
-S: Supported
+S: Maintained
W: https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
F: Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
F: drivers/net/wireless/ath/ath9k/
F: drivers/misc/fastrpc.c
F: include/uapi/misc/fastrpc.h
-QUALCOMM GENERIC INTERFACE I2C DRIVER
-S: Supported
-F: drivers/i2c/busses/i2c-qcom-geni.c
-
QUALCOMM HEXAGON ARCHITECTURE
F: drivers/mtd/nand/raw/qcom_nandc.c
QUALCOMM RMNET DRIVER
S: Maintained
F: Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
F: drivers/media/platform/qcom/venus/
QUALCOMM WCN36XX WIRELESS DRIVER
-M: Kalle Valo <kvalo@kernel.org>
+M: Loic Poulain <loic.poulain@linaro.org>
S: Supported
W: https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
-T: git git://github.com/KrasnikovEugene/wcn36xx.git
F: drivers/net/wireless/ath/wcn36xx/
QUANTENNA QTNFMAC WIRELESS DRIVER
T: git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
S: Maintained
F: drivers/char/random.c
+F: drivers/virt/vmgenid.c
RAPIDIO SUBSYSTEM
READ-COPY UPDATE (RCU)
REALTEK RTL83xx SMI DSA ROUTER CHIPS
S: Maintained
F: Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
F: drivers/net/dsa/realtek-smi*
F: sound/soc/rockchip/rockchip_i2s_tdm.*
ROCKCHIP ISP V1 DRIVER
S: Maintained
S390
-M: Christian Borntraeger <borntraeger@linux.ibm.com>
-R: Alexander Gordeev <agordeev@linux.ibm.com>
+M: Alexander Gordeev <agordeev@linux.ibm.com>
+R: Christian Borntraeger <borntraeger@linux.ibm.com>
S: Supported
F: drivers/s390/scsi/zfcp_*
S3C ADC BATTERY DRIVER
S: Odd Fixes
F: drivers/power/supply/s3c_adc_battery.c
F: security/safesetid/
SAMSUNG AUDIO (ASoC) DRIVERS
S: Supported
F: sound/soc/samsung/
SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
S: Maintained
F: drivers/platform/x86/samsung-laptop.c
SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
S: Maintained
-F: drivers/media/platform/s3c-camif/
+F: drivers/media/platform/samsung/s3c-camif/
F: include/media/drv-intf/s3c_camif.h
SAMSUNG S3FWRN5 NFC DRIVER
S: Maintained
F: drivers/media/i2c/s5k5baf.c
SAMSUNG S5P Security SubSystem (SSS) DRIVER
S: Supported
Q: https://patchwork.linuxtv.org/project/linux-media/list/
-F: drivers/media/platform/exynos4-is/
+F: drivers/media/platform/samsung/exynos4-is/
SAMSUNG SOC CLOCK DRIVERS
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
F: include/linux/platform_data/clk-s3c2410.h
SAMSUNG SPI DRIVERS
S: Maintained
-F: Documentation/devicetree/bindings/spi/spi-samsung.txt
+F: Documentation/devicetree/bindings/spi/samsung,spi*.yaml
F: drivers/spi/spi-s3c*
F: include/linux/platform_data/spi-s3c64xx.h
F: include/linux/spi/s3c24xx-fiq.h
F: drivers/net/ethernet/samsung/sxgbe/
SAMSUNG THERMAL DRIVER
-S: Supported
-T: git https://github.com/lmajewski/linux-samsung-thermal.git
+S: Maintained
+F: Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
F: drivers/thermal/samsung/
SAMSUNG USB2 PHY DRIVER
SH_VOU V4L2 OUTPUT DRIVER
S: Orphan
-F: drivers/media/platform/sh_vou.c
+F: drivers/media/platform/renesas/sh_vou.c
F: include/media/drv-intf/sh_vou.h
SI2157 MEDIA DRIVER
W: http://www.winischhofer.at/linuxsisusbvga.shtml
F: drivers/usb/misc/sisusbvga/
+SL28 CPLD MFD DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
+F: Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
+F: Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
+F: Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
+F: Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
+F: Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
+F: drivers/gpio/gpio-sl28cpld.c
+F: drivers/hwmon/sl28cpld-hwmon.c
+F: drivers/irqchip/irq-sl28cpld.c
+F: drivers/pwm/pwm-sl28cpld.c
+F: drivers/watchdog/sl28cpld_wdt.c
+
SLAB ALLOCATOR
S: Maintained
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
F: include/linux/sl?b*.h
F: mm/sl?b*
F: drivers/iio/imu/st_lsm6dsx/
ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
S: Maintained
T: git git://linuxtv.org/media_tree.git
F: sound/soc/sti/
STI CEC DRIVER
S: Maintained
F: Documentation/devicetree/bindings/media/stih-cec.txt
F: drivers/media/cec/platform/sti/
F: Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
F: drivers/rtc/rtc-sunplus.c
+SUNPLUS SPI CONTROLLER INTERFACE DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
+F: drivers/spi/spi-sunplus-sp7021.c
+
SUPERH
S: Maintained
+F: Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
F: sound/soc/ti/
TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
-F: drivers/media/platform/am437x/
+F: drivers/media/platform/ti/am437x/
TI BANDGAP AND THERMAL DRIVER
W: https://linuxtv.org
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
-F: drivers/media/platform/davinci/
+F: drivers/media/platform/ti/davinci/
F: include/media/davinci/
TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
Q: http://patchwork.linuxtv.org/project/linux-media/list/
F: Documentation/devicetree/bindings/media/ti,cal.yaml
F: Documentation/devicetree/bindings/media/ti,vpe.yaml
-F: drivers/media/platform/ti-vpe/
+F: drivers/media/platform/ti/cal/
+F: drivers/media/platform/ti/vpe/
TI WILINK WIRELESS DRIVERS
F: Documentation/hwmon/tmp401.rst
F: drivers/hwmon/tmp401.c
+TMP464 HARDWARE MONITOR DRIVER
+S: Maintained
+F: Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
+F: Documentation/hwmon/tmp464.rst
+F: drivers/hwmon/tmp464.c
+
TMP513 HARDWARE MONITOR DRIVER
F: Documentation/trace/hwlat_detector.rst
F: arch/*/kernel/trace.c
+Real-time Linux Analysis (RTLA) tools
+S: Maintained
+F: Documentation/tools/rtla/
+F: tools/tracing/rtla/
+
TRADITIONAL CHINESE DOCUMENTATION
F: include/media/videobuf2-*
VIMC VIRTUAL MEDIA CONTROLLER DRIVER
S: Maintained
W: https://linuxtv.org
VMWARE BALLOON DRIVER
S: Maintained
F: drivers/misc/vmw_balloon.c
VMWARE HYPERVISOR INTERFACE
S: Supported
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
F: arch/x86/include/asm/vmware.h
F: arch/x86/kernel/cpu/vmware.c
VMWARE PVRDMA DRIVER
S: Maintained
F: drivers/infiniband/hw/vmw_pvrdma/
VMware PVSCSI driver
S: Maintained
F: drivers/scsi/vmw_pvscsi.c
VMWARE VIRTUAL PTP CLOCK DRIVER
S: Supported
F: drivers/ptp/ptp_vmw.c
VMWARE VMCI DRIVER
S: Maintained
F: drivers/misc/vmw_vmci/
VMWARE VMMOUSE SUBDRIVER
S: Maintained
F: drivers/input/mouse/vmmouse.c
VMWARE VMXNET3 ETHERNET DRIVER
S: Maintained
F: drivers/net/vmxnet3/
S: Maintained
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
-F: drivers/media/tuners/tuner-xc2028.*
+F: drivers/media/tuners/xc2028.*
XDP (eXpress Data Path)
F: Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
F: drivers/phy/xilinx/phy-zynqmp.c
+XILINX ZYNQMP SHA3 DRIVER
+S: Maintained
+F: drivers/crypto/xilinx/zynqmp-sha.c
+
XILINX EVENT MANAGEMENT DRIVER
S: Maintained
S: Buried alive in reporters
-Q: http://patchwork.kernel.org/project/LKML/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
F: *
F: */
select ARCH_32BIT_OFF_T
select ARCH_CORRECT_STACKTRACE_ON_KRETPROBE if HAVE_KRETPROBES && FRAME_POINTER && !ARM_UNWIND
select ARCH_HAS_BINFMT_FLAT
+ select ARCH_HAS_CURRENT_STACK_POINTER
select ARCH_HAS_DEBUG_VIRTUAL if MMU
select ARCH_HAS_DMA_WRITE_COMBINE if !ARM_DMA_MEM_BUFFERABLE
select ARCH_HAS_ELF_RANDOMIZE
select ARCH_USE_CMPXCHG_LOCKREF
select ARCH_USE_MEMTEST
select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT if MMU
+ select ARCH_WANT_GENERAL_HUGETLB
select ARCH_WANT_IPC_PARSE_VERSION
select ARCH_WANT_LD_ORPHAN_WARN
select BINFMT_FLAT_ARGVP_ENVP_ON_STACK
select GENERIC_CPU_AUTOPROBE
select GENERIC_EARLY_IOREMAP
select GENERIC_IDLE_POLL_SETUP
+ select GENERIC_IRQ_MULTI_HANDLER
select GENERIC_IRQ_PROBE
select GENERIC_IRQ_SHOW
select GENERIC_IRQ_SHOW_LEVEL
select HAVE_EXIT_THREAD
select HAVE_FAST_GUP if ARM_LPAE
select HAVE_FTRACE_MCOUNT_RECORD if !XIP_KERNEL
- select HAVE_FUNCTION_GRAPH_TRACER if !THUMB2_KERNEL && !CC_IS_CLANG
- select HAVE_FUNCTION_TRACER if !XIP_KERNEL && !(THUMB2_KERNEL && CC_IS_CLANG)
+ select HAVE_FUNCTION_GRAPH_TRACER
+ select HAVE_FUNCTION_TRACER if !XIP_KERNEL
select HAVE_GCC_PLUGINS
select HAVE_HW_BREAKPOINT if PERF_EVENTS && (CPU_V6 || CPU_V6K || CPU_V7)
select HAVE_IRQ_TIME_ACCOUNTING
select PERF_USE_VMALLOC
select RTC_LIB
select SYS_SUPPORTS_APM_EMULATION
- select THREAD_INFO_IN_TASK if CURRENT_POINTER_IN_TPIDRURO
+ select THREAD_INFO_IN_TASK
+ select HAVE_ARCH_VMAP_STACK if MMU && ARM_HAS_GROUP_RELOCS
select TRACE_IRQFLAGS_SUPPORT if !CPU_V7M
# Above selects are sorted alphabetically; please add new ones
# according to that. Thanks.
Europe. There is an ARM Linux project with a web page at
<http://www.arm.linux.org.uk/>.
+config ARM_HAS_GROUP_RELOCS
+ def_bool y
+ depends on !LD_IS_LLD || LLD_VERSION >= 140000
+ depends on !COMPILE_TEST
+ help
+ Whether or not to use R_ARM_ALU_PC_Gn or R_ARM_LDR_PC_Gn group
+ relocations, which have been around for a long time, but were not
+ supported in LLD until version 14. The combined range is -/+ 256 MiB,
+ which is usually sufficient, but not for allyesconfig, so we disable
+ this feature when doing compile testing.
+
config ARM_HAS_SG_CHAIN
bool
config ARCH_SUPPORTS_UPROBES
def_bool y
- config ARCH_HAS_DMA_SET_COHERENT_MASK
- bool
-
config GENERIC_ISA_DMA
bool
config FIQ
bool
-config NEED_RET_TO_USER
- bool
-
config ARCH_MTD_XIP
bool
hex "Physical address of main memory" if MMU
depends on !ARM_PATCH_PHYS_VIRT
default DRAM_BASE if !MMU
- default 0x00000000 if ARCH_FOOTBRIDGE || ARCH_IXP4XX
+ default 0x00000000 if ARCH_FOOTBRIDGE
default 0x10000000 if ARCH_OMAP1 || ARCH_RPC
default 0x30000000 if ARCH_S3C24XX
default 0xa0000000 if ARCH_IOP32X || ARCH_PXA
Select if you want MMU-based virtualised addressing space
support by paged memory management. If unsure, say 'Y'.
+ config ARM_SINGLE_ARMV7M
+ def_bool !MMU
+ select ARM_NVIC
+ select AUTO_ZRELADDR
+ select TIMER_OF
+ select COMMON_CLK
+ select CPU_V7M
+ select NO_IOPORT_MAP
+ select SPARSE_IRQ
+ select USE_OF
+
config ARCH_MMAP_RND_BITS_MIN
default 8
#
choice
prompt "ARM system type"
- default ARM_SINGLE_ARMV7M if !MMU
- default ARCH_MULTIPLATFORM if MMU
+ depends on MMU
+ default ARCH_MULTIPLATFORM
config ARCH_MULTIPLATFORM
bool "Allow multiple platforms to be selected"
- depends on MMU
select ARCH_FLATMEM_ENABLE
select ARCH_SPARSEMEM_ENABLE
select ARCH_SELECT_MEMORY_MODEL
select AUTO_ZRELADDR
select TIMER_OF
select COMMON_CLK
- select GENERIC_IRQ_MULTI_HANDLER
select HAVE_PCI
select PCI_DOMAINS_GENERIC if PCI
select SPARSE_IRQ
select USE_OF
- config ARM_SINGLE_ARMV7M
- bool "ARMv7-M based platforms (Cortex-M0/M3/M4)"
- depends on !MMU
- select ARM_NVIC
- select AUTO_ZRELADDR
- select TIMER_OF
- select COMMON_CLK
- select CPU_V7M
- select NO_IOPORT_MAP
- select SPARSE_IRQ
- select USE_OF
-
config ARCH_EP93XX
bool "EP93xx-based"
select ARCH_SPARSEMEM_ENABLE
select ARM_AMBA
imply ARM_PATCH_PHYS_VIRT
select ARM_VIC
- select GENERIC_IRQ_MULTI_HANDLER
select AUTO_ZRELADDR
select CLKSRC_MMIO
select CPU_ARM920T
bool "FootBridge"
select CPU_SA110
select FOOTBRIDGE
- select NEED_MACH_IO_H if !MMU
select NEED_MACH_MEMORY_H
help
Support for systems based on the DC21285 companion chip
config ARCH_IOP32X
bool "IOP32x-based"
- depends on MMU
select CPU_XSCALE
select GPIO_IOP
select GPIOLIB
- select NEED_RET_TO_USER
select FORCE_PCI
select PLAT_IOP
help
config ARCH_IXP4XX
bool "IXP4xx-based"
- depends on MMU
- select ARCH_HAS_DMA_SET_COHERENT_MASK
select ARCH_SUPPORTS_BIG_ENDIAN
+ select ARM_PATCH_PHYS_VIRT
select CPU_XSCALE
- select DMABOUNCE if PCI
- select GENERIC_IRQ_MULTI_HANDLER
select GPIO_IXP4XX
select GPIOLIB
select HAVE_PCI
select IXP4XX_IRQ
select IXP4XX_TIMER
- # With the new PCI driver this is not needed
- select NEED_MACH_IO_H if IXP4XX_PCI_LEGACY
+ select SPARSE_IRQ
select USB_EHCI_BIG_ENDIAN_DESC
select USB_EHCI_BIG_ENDIAN_MMIO
help
config ARCH_DOVE
bool "Marvell Dove"
select CPU_PJ4
- select GENERIC_IRQ_MULTI_HANDLER
select GPIOLIB
select HAVE_PCI
select MVEBU_MBUS
config ARCH_PXA
bool "PXA2xx/PXA3xx-based"
- depends on MMU
select ARCH_MTD_XIP
select ARM_CPU_SUSPEND if PM
select AUTO_ZRELADDR
select CLKSRC_MMIO
select TIMER_OF
select CPU_XSCALE if !CPU_XSC3
- select GENERIC_IRQ_MULTI_HANDLER
select GPIO_PXA
select GPIOLIB
select IRQ_DOMAIN
config ARCH_RPC
bool "RiscPC"
- depends on MMU
depends on !CC_IS_CLANG && GCC_VERSION < 90100 && GCC_VERSION >= 60000
select ARCH_ACORN
select ARCH_MAY_HAVE_PC_FDC
select COMMON_CLK
select CPU_FREQ
select CPU_SA1100
- select GENERIC_IRQ_MULTI_HANDLER
select GPIOLIB
select IRQ_DOMAIN
select ISA
select CLKSRC_SAMSUNG_PWM
select GPIO_SAMSUNG
select GPIOLIB
- select GENERIC_IRQ_MULTI_HANDLER
select NEED_MACH_IO_H
select S3C2410_WATCHDOG
select SAMSUNG_ATAGS
config ARCH_OMAP1
bool "TI OMAP1"
- depends on MMU
select ARCH_OMAP
select CLKSRC_MMIO
select GENERIC_IRQ_CHIP
- select GENERIC_IRQ_MULTI_HANDLER
select GPIOLIB
select HAVE_LEGACY_CLK
select IRQ_DOMAIN
config CURRENT_POINTER_IN_TPIDRURO
def_bool y
- depends on SMP && CPU_32v6K && !CPU_V6
+ depends on CPU_32v6K && !CPU_V6
+
+config IRQSTACKS
+ def_bool y
+ select HAVE_IRQ_EXIT_ON_IRQ_STACK
+ select HAVE_SOFTIRQ_ON_OWN_STACK
config ARM_CPU_TOPOLOGY
bool "Support cpu topology definition"
def_bool y
depends on ARM_PMU
-config ARCH_WANT_GENERAL_HUGETLB
- def_bool y
-
config ARM_MODULE_PLTS
bool "Use PLTs to allow module memory to spill over into vmalloc area"
depends on MODULES
help
Say Y if you want to run Linux in a Virtual Machine on Xen on ARM.
+config CC_HAVE_STACKPROTECTOR_TLS
+ def_bool $(cc-option,-mtp=cp15 -mstack-protector-guard=tls -mstack-protector-guard-offset=0)
+
config STACKPROTECTOR_PER_TASK
bool "Use a unique stack canary value for each task"
- depends on GCC_PLUGINS && STACKPROTECTOR && THREAD_INFO_IN_TASK && !XIP_DEFLATED_DATA
- select GCC_PLUGIN_ARM_SSP_PER_TASK
+ depends on STACKPROTECTOR && CURRENT_POINTER_IN_TPIDRURO && !XIP_DEFLATED_DATA
+ depends on GCC_PLUGINS || CC_HAVE_STACKPROTECTOR_TLS
+ select GCC_PLUGIN_ARM_SSP_PER_TASK if !CC_HAVE_STACKPROTECTOR_TLS
default y
help
Due to the fact that GCC uses an ordinary symbol reference from