diff --git a/MAINTAINERS b/MAINTAINERS index eb48eea55c5..362908f9667 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1,1991 +1,7 @@ -Descriptions of section entries: - - P: Person (obsolete) - M: Mail patches to: FullName - R: Designated reviewer: FullName - These reviewers should be CCed on patches. - L: Mailing list that is relevant to this area - W: Web-page with status/info - Q: Patchwork web based patch tracking system site - T: SCM tree type and location. - Type is one of: git, hg, quilt, stgit, topgit - S: Status, one of the following: - Supported: Someone is actually paid to look after this. - Maintained: Someone actually looks after it. - Orphan: No current maintainer [but maybe you could take the - role as you write your new code]. - F: Files and directories with wildcard patterns. - A trailing slash includes all files and subdirectory files. - F: drivers/net/ all files in and below drivers/net - F: drivers/net/* all files in drivers/net, but not below - F: */net/* all files in "any top level directory"/net - One pattern per line. Multiple F: lines acceptable. - N: Files and directories with regex patterns. - N: [^a-z]tegra all files whose path contains the word tegra - One pattern per line. Multiple N: lines acceptable. - scripts/get_maintainer.pl has different behavior for files that - match F: pattern and matches of N: patterns. By default, - get_maintainer will not look at git log history when an F: pattern - match occurs. When an N: match occurs, git log history is used - to also notify the people that have git commit signatures. - X: Files and directories that are NOT maintained, same rules as F: - Files exclusions are tested before file matches. - Can be useful for excluding a specific subdirectory, for instance: - F: net/ - X: net/ipv6/ - matches all files in and below net excluding net/ipv6/ - K: Keyword perl extended regex pattern to match content in a - patch or file. For instance: - K: of_get_profile - matches patches or files that contain "of_get_profile" - K: \b(printk|pr_(info|err))\b - matches patches or files that contain one or more of the words - printk, pr_info or pr_err - One regex pattern per line. Multiple K: lines acceptable. - -Note: For the hard of thinking, this list is meant to remain in alphabetical -order. If you could add yourselves to it in alphabetical order that would be -so much easier [Ed] - -Maintainers List (try to look for most precise areas first) - - ----------------------------------- -ACPI -M: Simon Glass -S: Maintained -F: board/emulation/configs/acpi.config -F: cmd/acpi.c -F: include/acpi/ -F: lib/acpi/ - -AIROHA PHY -M: Tommy Shih -M: Kevin-KW Huang -S: Maintained -F: drivers/net/phy/airoha/ - -ALIST -M: Simon Glass -S: Maintained -F: include/alist.h -F: lib/alist.c -F: test/lib/alist.c - -AMD VERSAL2 PCIE DRIVER -M: Pranav Sanwal -S: Maintained -F: drivers/pci/pcie_dw_amd.c - -ANDROID AB -M: Mattijs Korpershoek -R: Igor Opaniuk -R: Sam Protsenko -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-dfu.git -F: boot/android_ab.c -F: doc/android/ab.rst -F: include/android_ab.h -F: test/py/tests/test_android/test_ab.py - -ANDROID AVB -M: Mattijs Korpershoek -R: Igor Opaniuk -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-dfu.git -F: cmd/avb.c -F: common/avb_verify.c -F: doc/android/avb2.rst -F: include/avb_verify.h -F: lib/libavb/ -F: test/py/tests/test_android/test_avb.py - -ARC -M: Alexey Brodkin -M: Eugeniy Paltsev -S: Maintained -L: uboot-snps-arc@synopsys.com -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-arc.git -F: arch/arc/ -F: board/synopsys/ - -ARC HSDK CGU CLOCK -M: Eugeniy Paltsev -S: Maintained -L: uboot-snps-arc@synopsys.com -F: drivers/clk/clk-hsdk-cgu.c -F: include/dt-bindings/clock/snps,hsdk-cgu.h -F: doc/device-tree-bindings/clock/snps,hsdk-cgu.txt - -ARC HSDK CREG GPIO -M: Eugeniy Paltsev -S: Maintained -L: uboot-snps-arc@synopsys.com -F: doc/device-tree-bindings/gpio/snps,creg-gpio.txt -F: drivers/gpio/hsdk-creg-gpio.c - -ARC HSDK RESET -M: Eugeniy Paltsev -S: Maintained -L: uboot-snps-arc@synopsys.com -F: include/dt-bindings/reset/snps,hsdk-reset.h -F: drivers/reset/reset-hsdk.c - -ARC SYNOPSYS DW MMC EXTENSIONS -M: Eugeniy Paltsev -S: Maintained -L: uboot-snps-arc@synopsys.com -F: doc/device-tree-bindings/mmc/snps,dw-mmc.txt -F: drivers/mmc/snps_dw_mmc.c - -APPLE M1 SOC SUPPORT -M: Mark Kettenis -R: Janne Grunau -S: Maintained -F: arch/arm/include/asm/arch-apple/ -F: arch/arm/mach-apple/ -F: board/apple/ -F: configs/apple_m1_defconfig -F: doc/board/apple/ -F: drivers/input/apple_spi_kbd.c -F: drivers/iommu/apple_dart.c -F: drivers/mailbox/apple-mbox.c -F: drivers/nvme/nvme_apple.c -F: drivers/pci/pcie_apple.c -F: drivers/phy/phy-apple-atc.c -F: drivers/pinctrl/pinctrl-apple.c -F: drivers/power/domain/apple-pmgr.c -F: drivers/spi/apple_spi.c -F: drivers/watchdog/apple_wdt.c -F: include/configs/apple.h - -ARM -M: Tom Rini -M: Ilias Apalodimas -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-arm.git -F: arch/arm/ -F: arch/arm/dts/Makefile -F: cmd/arm/ - -ARM ALTERA SOCFPGA -M: Marek Vasut -M: Simon Goldschmidt -M: Tien Fong Chee -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-socfpga.git -F: arch/arm/dts/socfpga_* -F: arch/arm/mach-socfpga/ -F: board/intel/agilex-socdk/ -F: configs/socfpga_* -F: drivers/ddr/altera/ -F: drivers/power/domain/altr-pmgr-agilex5.c -F: drivers/sysreset/sysreset_socfpga* - -ARM AMLOGIC SOC SUPPORT -M: Neil Armstrong -S: Maintained -L: u-boot-amlogic@groups.io -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-amlogic.git -F: arch/arm/mach-meson/ -F: arch/arm/include/asm/arch-meson/ -F: cmd/meson/ -F: drivers/clk/meson/ -F: drivers/serial/serial_meson.c -F: drivers/reset/reset-meson.c -F: drivers/i2c/meson_i2c.c -F: drivers/net/phy/meson-gxl.c -F: drivers/adc/meson-saradc.c -F: drivers/phy/meson* -F: drivers/mmc/meson_gx_mmc.c -F: drivers/sm/meson-sm.c -F: drivers/spi/meson_spifc.c -F: drivers/pinctrl/meson/ -F: drivers/power/domain/meson-gx-pwrc-vpu.c -F: drivers/video/meson/ -F: drivers/watchdog/meson_gxbb_wdt.c -F: include/configs/meson64.h -F: include/configs/meson64_android.h -F: tools/amlimage* -F: doc/board/amlogic/ -N: meson - -ARM ASPEED -M: Ryan Chen -M: Chia-Wei Wang -R: Aspeed BMC SW team -R: Joel Stanley -S: Maintained -F: arch/arm/dts/ast* -F: drivers/i2c/ast_i2c.[ch] -F: drivers/net/ftgmac100.[ch] -F: drivers/watchdog/ast_wdt.c -N: aspeed -N: ast2500 -N: ast2700 - -ARM AXIADO AX3005 SCM3005 -M: Siu Ming Tong -M: Karthikeyan Mitran -M: Prasad Bolisetty -S: Maintained -F: arch/arm/dts/ax3005* -F: arch/arm/mach-axiado/ -F: board/axiado/scm3005/ -F: configs/ax3005_scm3005_defconfig -F: include/configs/ax3005-scm3005.h - -ARM BROADCOM BCM283X / BCM27XX -M: Matthias Brugger -M: Peter Robinson -S: Maintained -F: arch/arm/dts/bcm283* -F: arch/arm/mach-bcm283x/ -F: board/raspberrypi/ -F: drivers/gpio/bcm2835_gpio.c -F: drivers/mmc/bcm2835_sdhci.c -F: drivers/mmc/bcm2835_sdhost.c -F: drivers/serial/serial_bcm283x_mu.c -F: drivers/serial/serial_bcm283x_pl011.c -F: drivers/video/bcm2835.c -F: include/dm/platform_data/serial_bcm283x_mu.h -F: include/dt-bindings/pinctrl/bcm2835.h -F: drivers/pinctrl/broadcom/ -F: configs/rpi_* -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-arm.git - -ARM BROADCOM BCMBCA -M: Anand Gore -M: William Zhang -M: Kursad Oney -M: Philippe Reynes -S: Maintained -F: arch/arm/mach-bcmbca/ -F: board/broadcom/bcmbca/ -N: bcmbca -N: bcm[9]?47622 -N: bcm[9]?4908 -N: bcm[9]?4912 -N: bcm[9]?63138 -N: bcm[9]?63146 -N: bcm[9]?63148 -N: bcm[9]?63158 -N: bcm[9]?63178 -N: bcm[9]?6756 -N: bcm[9]?6813 -N: bcm[9]?6846 -N: bcm[9]?6855 -N: bcm[9]?6856 -N: bcm[9]?6858 -N: bcm[9]?6878 - -ARM BROADCOM BCMSTB -M: Thomas Fitzsimmons -S: Maintained -F: arch/arm/mach-bcmstb/ -F: board/broadcom/bcmstb/ -F: configs/bcm7*_defconfig -F: doc/README.bcm7xxx -F: drivers/mmc/bcmstb_sdhci.c -F: drivers/spi/bcmstb_spi.c - -ARM CORTINA ACCESS CAxxxx -M: Alex Nemirovsky -S: Supported -N: cortina -F: drivers/mmc/ca_dw_mmc.c -F: drivers/spi/ca_sflash.c -F: drivers/net/phy/ca_phy.c - -ARM FF-A -M: Abdellatif El Khlifi -S: Maintained -F: arch/sandbox/include/asm/sandbox_arm_ffa.h -F: arch/sandbox/include/asm/sandbox_arm_ffa_priv.h -F: cmd/armffa.c -F: doc/arch/arm64.ffa.rst -F: doc/usage/cmd/armffa.rst -F: drivers/firmware/arm-ffa/ -F: include/arm_ffa.h -F: test/cmd/armffa.c -F: test/dm/ffa.c - -ARM FREESCALE IMX -M: Stefano Babic -M: Fabio Estevam -R: NXP i.MX U-Boot Team -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-imx.git -N: imx -N: mxc -N: nxp -N: vf610 -F: arch/arm/cpu/arm1136/mx*/ -F: arch/arm/cpu/arm926ejs/mx*/ -F: arch/arm/include/asm/arch-mx*/ - -ARM HISILICON -M: Peter Griffin -M: Manivannan Sadhasivam -S: Maintained -F: arch/arm/cpu/armv8/hisilicon -F: arch/arm/include/asm/arch-hi6220/ -F: arch/arm/include/asm/arch-hi3660/ -F: arch/arm/mach-histb - -ARM HPE GXP ARCHITECTURE -M: Jean-Marie Verdun -M: Nick Hawkins -S: Maintained -F: arch/arm/dts/hpe-bmc* -F: arch/arm/dts/hpe-gxp* -F: arch/arm/mach-hpe/ -F: board/hpe/ -F: configs/gxp_defconfig -F: doc/device-tree-bindings/spi/hpe,gxp-spi.yaml -F: drivers/timer/gxp-timer.c -F: drivers/spi/gxp_spi.c - -ARM IPQ40XX -M: Robert Marko -S: Maintained -F: arch/arm/mach-ipq40xx/ -F: include/dt-bindings/clock/qcom,gcc-ipq4019.h -F: drivers/clk/qcom/clock-ipq4019.c -F: drivers/phy/phy-qcom-ipq4019-usb.c -F: drivers/spi/spi-qup.c -F: drivers/net/mdio-ipq4019.c -F: drivers/rng/msm_rng.c -F: drivers/pinctrl/qcom/pinctrl-ipq4019.c - -ARM LAYERSCAPE SFP -M: Sean Anderson -S: Maintained -F: drivers/misc/ls2_sfp.c - -ARM MARVELL KIRKWOOD ARMADA-XP ARMADA-38X ARMADA-37XX ARMADA-7K/8K -M: Stefan Roese -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-marvell.git -F: arch/arm/mach-kirkwood/ -F: arch/arm/mach-mvebu/ -F: drivers/ata/ahci_generic.c -F: drivers/clk/mvebu/ -F: drivers/ddr/marvell/ -F: drivers/gpio/mvebu_gpio.c -F: drivers/i2c/mvtwsi.c -F: drivers/mmc/xenon_sdhci.c -F: drivers/phy/marvell/ -F: drivers/pinctrl/mvebu/ -F: drivers/rtc/armada38x.c -F: drivers/spi/kirkwood_spi.c -F: drivers/spi/mvebu_a3700_spi.c -F: drivers/pci/pcie_dw_mvebu.c -F: drivers/pci/pcie-xilinx-nwl.c -F: drivers/watchdog/armada-37xx-wdt.c -F: drivers/watchdog/orion_wdt.c -F: include/configs/mv-common.h - -ARM MARVELL PCIE CONTROLLER DRIVERS -M: Stefan Roese -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-marvell.git -F: drivers/pci/pci-aardvark.c -F: drivers/pci/pci_mvebu.c - -ARM MARVELL PXA1908 -M: Duje Mihanović -S: Maintained -T: git git://git.dujemihanovic.xyz/u-boot.git -F: arch/arm/dts/pxa1908* -F: arch/arm/mach-mmp/ -F: include/configs/pxa1908.h - -ARM MARVELL SERIAL DRIVERS -M: Pali Rohár -M: Stefan Roese -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-marvell.git -F: drivers/serial/serial_mvebu_a3700.c - -ARM MEDIATEK -M: Ryder Lee -M: Weijie Gao -M: Chunfeng Yun -M: Igor Belwon -M: David Lechner -M: Julien Stephan -R: GSS_MTK_Uboot_upstream -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-mediatek.git -S: Maintained F: arch/arm/dts/mt* +F: drivers/gpio/mt8183_gpio.c F: drivers/power/domain/mt* F: drivers/power/regulator/mt*.c F: drivers/usb/mtu3/ +F: drivers/video/panel_boe_tv101wum.c F: include/power/mt*.h -N: mediatek -N: mtk - -ARM METHODE SUPPORT -M: Robert Marko -S: Maintained -F: arch/arm/dts/armada-3720-eDPU* -F: arch/arm/dts/armada-3720-uDPU* -F: configs/eDPU_defconfig -F: configs/uDPU_defconfig - -ARM MICROCHIP/ATMEL AT91 -M: Eugen Hristev -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-at91.git -F: arch/arm/dts/sam* -F: drivers/misc/microchip_flexcom.c -F: include/dt-bindings/sound/microchip,pdmc.h -F: drivers/timer/mchp-pit64b-timer.c -N: at91 -N: atmel - -ARM MSC SM2S IMX8MP SOM -M: Martyn Welch -M: Ian Ray -S: Maintained -F: arch/arm/dts/imx8mp-msc-sm2s* -F: board/msc/sm2s_imx8mp/ -F: configs/msc_sm2s_imx8mp_defconfig -F: include/configs/msc_sm2s_imx8mp.h - -ARM NEXELL S5P4418 -M: Stefan Bosch -S: Maintained -F: arch/arm/cpu/armv7/s5p4418/ -F: arch/arm/dts/s5p4418* -F: arch/arm/mach-nexell/ -F: board/friendlyarm/ -F: configs/s5p4418_nanopi2_defconfig -F: doc/README.s5p4418 -F: drivers/gpio/nx_gpio.c -F: drivers/i2c/nx_i2c.c -F: drivers/mmc/nexell_dw_mmc_dm.c -F: drivers/pinctrl/nexell/ -F: drivers/serial/serial_s5p4418_pl011.c -F: drivers/video/nexell/ -F: drivers/video/nexell_display.c -F: include/configs/s5p4418_nanopi2.h - -ARM OWL -M: Manivannan Sadhasivam -S: Maintained -F: arch/arm/include/asm/arch-owl/ -F: arch/arm/mach-owl/ -F: doc/board/actions/ -F: drivers/clk/owl/ -F: drivers/serial/serial_owl.c -F: include/configs/owl-common.h -F: configs/bubblegum_96_defconfig -F: configs/cubieboard7_defconfig - -ARM RENESAS RMOBILE/R-CAR -M: Nobuhiro Iwamatsu -M: Marek Vasut -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-sh.git -F: arch/arm/mach-renesas/ -F: drivers/clk/renesas/ -F: drivers/gpio/gpio-rcar.c -F: drivers/i2c/rcar_* -F: drivers/i2c/sh_i2c.c -F: drivers/mmc/renesas-sdhi.c -F: drivers/mmc/sh_mmcif* -F: drivers/mmc/tmio-common* -F: drivers/mtd/renesas_rpc_hf.c -F: drivers/net/ravb.c -F: drivers/net/rswitch.c -F: drivers/net/sh_eth* -F: drivers/pci/pci-rcar-* -F: drivers/phy/phy-rcar-* -F: drivers/phy/renesas/ -F: drivers/pinctrl/renesas/ -F: drivers/serial/serial_sh* -F: drivers/spi/renesas_rpc_spi.c -F: drivers/spi/sh_qspi.c -F: drivers/sysinfo/rcar3.c -F: drivers/usb/host/xhci-rcar* - -ARM ROCKCHIP -M: Quentin Schulz -M: Kever Yang -R: Simon Glass -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-rockchip.git -# Exclude from N: px5 matches -X: configs/kmsupx5_defconfig -N: px30 -N: px5 -# RK3xxx SoC family -N: rk3 -# RK8xx PMIC/regulator family -N: rk8 -N: rkmtd -N: rockchip -N: rockusb -# RV11xx SoC family -N: rv11 -F: board/radxa/ -F: board/theobroma-systems -F: drivers/gpio/rk_gpio.c -F: drivers/i2c/rk_i2c.c -F: drivers/pwm/rk_pwm.c -F: drivers/spi/rk_spi.[ch] -F: tools/rkcommon.c -F: tools/rkcommon.h -F: tools/rkimage.c -F: tools/rkmux.py -F: tools/rksd.c -F: tools/rkspi.c - -ARM SAMSUNG -M: Minkyu Kang -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-samsung.git -F: arch/arm/mach-exynos/ -F: arch/arm/mach-s5pc1xx/ -F: arch/arm/cpu/armv7/s5p-common/ - -ARM SAMSUNG CLOCK -M: Sam Protsenko -S: Maintained -F: drivers/clk/exynos/clk-pll.c -F: drivers/clk/exynos/clk-pll.h -F: drivers/clk/exynos/clk.c -F: drivers/clk/exynos/clk.h - -ARM SAMSUNG EXYNOS850 SOC -M: Sam Protsenko -S: Maintained -F: drivers/clk/exynos/clk-exynos850.c -F: drivers/phy/phy-exynos-usbdrd.c -F: drivers/pinctrl/exynos/pinctrl-exynos850.c - -ARM SAMSUNG SOC DRIVERS -M: Sam Protsenko -S: Maintained -F: doc/device-tree-bindings/soc/samsung/exynos-pmu.yaml -F: drivers/soc/samsung/* - -ARM SANCLOUD -M: Paul Barker -R: Marc Murphy -S: Supported -F: arch/arm/dts/am335x-sancloud* - -ARM SC5XX -M: Greg Malysa -M: Vasileios Bimpikas -M: Arturs Artamonovs -L: linux@analog.com -S: Supported -T: git https://github.com/analogdevicesinc/u-boot -F: arch/arm/dts/sc5* -F: arch/arm/include/asm/arch-sc5xx/ -F: arch/arm/mach-sc5xx/ -F: board/adi/ -F: configs/sc5* -F: doc/device-tree-bindings/arm/adi/adi,sc5xx.yaml -F: doc/device-tree-bindings/clock/adi,sc5xx-clocks.yaml -F: doc/device-tree-bindings/pinctrl/adi,adsp-pinctrl.yaml -F: doc/device-tree-bindings/timer/adi,sc5xx-gptimer.yaml -F: drivers/clk/adi/ -F: drivers/dma/adi_dma.c -F: drivers/gpio/adp5588_gpio.c -F: drivers/gpio/gpio-adi-adsp.c -F: drivers/i2c/adi_i2c.c -F: drivers/mmc/adi_sdhci.c -F: drivers/net/dwc_eth_qos_adi.c -F: drivers/pinctrl/pinctrl-adi-adsp.c -F: drivers/remoteproc/adi_sc5xx_rproc.c -F: drivers/serial/serial_adi_uart4.c -F: drivers/spi/adi_spi3.c -F: drivers/timer/adi_sc5xx_timer.c -F: drivers/usb/musb-new/sc5xx.c -F: drivers/watchdog/adi_wdt.c -F: include/configs/sc5* -F: include/dt-bindings/clock/adi-sc5xx-clock.h -F: include/dt-bindings/pinctrl/adi-adsp.h -F: include/env/adi/ - -ARM SNAPDRAGON -M: Casey Connolly -M: Neil Armstrong -R: Sumit Garg -L: u-boot-qcom@groups.io -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-snapdragon.git -F: configs/qcm6490_defconfig -F: configs/qcs9100_defconfig -F: drivers/*/*/pm8???-* -F: drivers/gpio/msm_gpio.c -F: drivers/mmc/msm_sdhci.c -F: drivers/phy/msm8916-usbh-phy.c -F: drivers/phy/qcom/ -F: drivers/serial/serial_msm.c -F: drivers/serial/serial_msm_geni.c -F: drivers/smem/msm_smem.c -F: drivers/spmi/spmi-msm.c -F: drivers/usb/host/ehci-msm.c -N: qcom -N: snapdragon -N: qualcomm - -ARM STI -M: Patrice Chotard -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-stm.git -F: arch/arm/mach-sti/ -F: arch/arm/include/asm/arch-sti*/ -F: drivers/phy/sti_usb_phy.c -F: drivers/pinctrl/pinctrl-sti.c -F: drivers/mmc/sti_sdhci.c -F: drivers/reset/sti-reset.c -F: drivers/serial/serial_sti_asc.c -F: drivers/sysreset/sysreset_sti.c -F: drivers/timer/arm_global_timer.c -F: drivers/usb/host/dwc3-sti.c -F: include/dt-bindings/clock/stih407-clks.h -F: include/dt-bindings/clock/stih410-clks.h -F: include/dt-bindings/reset/stih407-resets.h - -ARM STM STM32MP -M: Patrick Delaunay -M: Patrice Chotard -L: uboot-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers) -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-stm.git -S: Maintained -F: arch/arm/mach-stm32mp/ -F: doc/board/st/ -F: drivers/adc/stm32-adc* -F: drivers/clk/stm32/ -F: drivers/gpio/stm32_gpio.c -F: drivers/hwspinlock/stm32_hwspinlock.c -F: drivers/i2c/stm32f7_i2c.c -F: drivers/mailbox/stm32-ipcc.c -F: drivers/memory/stm32-omm.c -F: drivers/misc/stm32mp_fuse.c -F: drivers/misc/stm32_rcc.c -F: drivers/mmc/stm32_sdmmc2.c -F: drivers/mtd/nand/raw/stm32_fmc2_nand.c -F: drivers/phy/phy-stm32-usbphyc.c -F: drivers/pinctrl/pinctrl_stm32.c -F: drivers/power/pmic/stpmic1.c -F: drivers/power/regulator/stm32-vrefbuf.c -F: drivers/power/regulator/stpmic1.c -F: drivers/ram/stm32mp1/ -F: drivers/remoteproc/stm32_copro.c -F: drivers/reset/stm32/ -F: drivers/rng/optee_rng.c -F: drivers/rng/stm32_rng.c -F: drivers/rtc/stm32_rtc.c -F: drivers/serial/serial_stm32.* -F: drivers/spi/stm32_ospi.c -F: drivers/spi/stm32_qspi.c -F: drivers/spi/stm32_spi.c -F: drivers/video/stm32/stm32_ltdc.c -F: drivers/video/stm32/stm32_lvds.c -F: drivers/watchdog/stm32mp_wdt.c -F: include/dt-bindings/clock/stm32fx-clock.h -F: include/dt-bindings/clock/stm32mp* -F: include/dt-bindings/pinctrl/stm32-pinfunc.h -F: include/dt-bindings/reset/stm32mp* -F: include/stm32_rcc.h -F: tools/logos/st.bmp -F: tools/stm32image.c -N: stm -N: stm32 - -ARM SUNXI -M: Andre Przywara -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-sunxi.git -F: arch/arm/cpu/armv7/sunxi/ -F: arch/arm/include/asm/arch-sunxi/ -F: arch/arm/mach-sunxi/ -F: board/sunxi/ -F: drivers/clk/sunxi/ -F: drivers/phy/allwinner/ -F: drivers/pinctrl/sunxi/ -F: drivers/video/sunxi/ -F: tools/sunxi* - -ARM TEGRA -M: Thierry Reding -M: Svyatoslav Ryhel -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-tegra.git -F: arch/arm/dts/tegra* -F: arch/arm/include/asm/arch-tegra*/ -F: arch/arm/mach-tegra/ -F: drivers/*/tegra* -F: drivers/*/tegra*/ - -ARM TI -M: Tom Rini -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-ti.git -F: arch/arm/dts/am57xx* -F: arch/arm/dts/dra7* -F: arch/arm/mach-davinci/ -F: arch/arm/mach-k3/ -F: arch/arm/mach-keystone/ -F: arch/arm/mach-omap2/ -F: arch/arm/include/asm/arch-omap*/ -F: arch/arm/include/asm/ti-common/ -F: board/ti/ -F: doc/board/ti/ -F: drivers/dma/ti* -F: drivers/dma/ti*/ -F: drivers/firmware/ti_sci.* -F: drivers/gpio/omap_gpio.c -F: drivers/memory/ti-aemif.c -F: drivers/misc/k3_avs.c -F: drivers/mailbox/k3-sec-procy.c -F: drivers/pci/pcie_cdns_ti.c -F: drivers/pci/pcie_dw_ti.c -F: drivers/phy/keystone-usb-phy.c -F: drivers/phy/omap-usb2-phy.c -F: drivers/phy/phy-ti-am654.c -F: drivers/phy/ti-pipe3-phy.c -F: drivers/ram/k3* -F: drivers/ram/k3*/ -F: drivers/remoteproc/ipu_rproc.c -F: drivers/remoteproc/k3_system_controller.c -F: drivers/remoteproc/pruc_rpoc.c -F: drivers/remoteproc/ti* -F: drivers/reset/reset-dra7.c -F: drivers/reset/reset-ti-sci.c -F: drivers/rtc/davinci.c -F: drivers/serial/serial_omap.c -F: drivers/soc/ti/ -F: drivers/sysreset/sysreset-ti-sci.c -F: drivers/thermal/ti-bandgap.c -F: drivers/timer/omap-timer.c -F: drivers/video/tidss/ -F: drivers/watchdog/omap_wdt.c -F: include/linux/pruss_driver.h -F: include/linux/soc/ti/ - -ARM TI OMAP4 -M: Bastien Curutchet -S: Maintained -F: arch/arm/dts/omap4* -F: arch/arm/include/asm/arch-omap4/ -F: arch/arm/mach-omap2/omap4/ -F: include/configs/ti_omap4_common.h -N: omap4_var_som - -ARM U8500 -M: Stephan Gerhold -R: Linus Walleij -S: Maintained -F: arch/arm/dts/ste-* -F: arch/arm/mach-u8500/ -F: drivers/gpio/nmk_gpio.c -F: drivers/phy/phy-ab8500-usb.c -F: drivers/power/pmic/ab8500.c -F: drivers/timer/nomadik-mtu-timer.c -F: drivers/usb/musb-new/ux500.c -F: drivers/video/mcde_simple.c - -ARM UNIPHIER -M: Kunihiko Hayashi -R: Dai Okamura -S: Maintained -F: arch/arm/dts/uniphier-* -F: arch/arm/mach-uniphier/ -F: configs/uniphier_*_defconfig -N: uniphier - -ARM VERSAL NET -M: Michal Simek -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-microblaze.git -F: arch/arm/mach-versal-net/ -F: drivers/soc/soc_xilinx_versal_net.c -N: (? -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-microblaze.git -F: arch/arm/mach-versal/ -F: drivers/net/xilinx_axi_mrmac.* -F: drivers/soc/soc_xilinx_versal.c -F: drivers/spi/cadence_ospi_versal.c -F: drivers/watchdog/xilinx_wwdt.c -N: (? -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-microblaze.git -F: arch/arm/mach-versal2/ - -ARM VERSATILE EXPRESS DRIVERS -M: Liviu Dudau -S: Maintained -T: git git://github.com/ARM-software/u-boot.git -F: drivers/misc/vexpress_config.c -N: vexpress - -ARM ZYNQ and ZYNQMP -M: Michal Simek -M: Michal Simek -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-microblaze.git -F: doc/board/xilinx/ -F: doc/device-tree-bindings/video/syncoam,seps525.txt -F: drivers/gpio/gpio_slg7xl45106.c -F: drivers/i2c/i2c-cdns.c -F: drivers/i2c/muxes/pca954x.c -F: drivers/net/phy/ethernet_id.c -F: drivers/net/phy/xilinx_phy.c -F: drivers/pwm/pwm-cadence-ttc.c -F: drivers/timer/cadence-ttc.c -F: drivers/video/seps525.c -F: drivers/watchdog/cdns_wdt.c -N: ultra96 -N: zynq - -ARM ZYNQMP R5 -M: Michal Simek -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-microblaze.git -F: arch/arm/mach-zynqmp-r5/ - -ARM PHYTIUM -M: liuhao -M: shuyiqi -S: Maintained -F: drivers/pci/pcie_phytium.c -F: arch/arm/dts/phytium-durian.dts - -ASPEED AST2600 I2C DRIVER -M: Ryan Chen -R: Aspeed BMC SW team -S: Maintained -F: drivers/i2c/ast2600_i2c.c - -ASPEED FMC SPI DRIVER -M: Chin-Ting Kuo -M: Cédric Le Goater -R: Aspeed BMC SW team -S: Maintained -F: drivers/spi/spi-aspeed-smc.c - -BINMAN -M: Simon Glass -M: Alper Nebi Yasak -S: Maintained -F: doc/develop/binman_tests.rst -F: tools/binman/ - -BLKMAP -M: Tobias Waldekranz -S: Maintained -F: cmd/blkmap.c -F: doc/usage/blkmap.rst -F: drivers/block/blkmap.c -F: include/blkmap.h -F: test/dm/blkmap.c - -BOOTSTD -M: Simon Glass -S: Maintained -F: boot/bootdev*.c -F: boot/bootflow.c -F: boot/bootmeth*.c -F: boot/bootstd.c -F: cmd/bootdev.c -F: cmd/bootflow.c -F: doc/develop/bootstd/ -F: doc/usage/bootdev.rst -F: doc/usage/bootflow.rst -F: doc/usage/bootmeth.rst -F: drivers/mmc/mmc_bootdev.c -F: include/bootdev.h -F: include/bootflow.h -F: include/bootmeth.h -F: include/bootstd.h -F: net/eth_bootdevice.c -F: test/boot/ - -BOOTMETH_ANDROID -M: Mattijs Korpershoek -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-dfu.git -F: boot/bootmeth_android.c -F: boot/bootmeth_android.h -F: doc/develop/bootstd/android.rst - -BTRFS -M: Marek Behún -R: Qu Wenruo -L: linux-btrfs@vger.kernel.org -S: Maintained -F: cmd/btrfs.c -F: fs/btrfs/ -F: include/btrfs.h - -BUILDMAN -M: Simon Glass -S: Maintained -F: tools/buildman/ - -CAAM -M: Gaurav Jain -S: Maintained -F: arch/arm/dts/ls1021a-twr-u-boot.dtsi -F: drivers/crypto/fsl/ -F: include/fsl_sec.h - -CAT -M: Roger Knecht -S: Maintained -F: cmd/cat.c - -CFI FLASH -M: Stefan Roese -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-cfi-flash.git -F: drivers/mtd/cfi_flash.c -F: drivers/mtd/jedec_flash.c - -CLOCK -M: Lukasz Majewski -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-clk.git -F: drivers/clk/ -F: drivers/clk/imx/ - -CPU -M: Simon Glass -M: Hou Zhiqiang -S: Maintained -F: cmd/cpu.c -F: doc/usage/cpu.rst - -CYCLIC -M: Stefan Roese -S: Maintained -F: cmd/cyclic.c -F: common/cyclic.c -F: include/cyclic.h - -DEVICETREE REBASING SUBTREE -M: Sumit Garg -S: Maintained -F: dts/upstream/ -N: OF_UPSTREAM - -DFU -M: Lukasz Majewski -M: Mattijs Korpershoek -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-dfu.git -F: cmd/dfu.c -F: cmd/usb_*.c -F: common/dfu.c -F: common/spl/spl_dfu.c -F: common/update.c -F: doc/api/dfu.rst -F: doc/usage/dfu.rst -F: drivers/dfu/ -F: drivers/usb/*/*gadget* -F: drivers/usb/gadget/ -F: include/dfu.h -F: include/linux/usb/ch9.h -F: include/linux/usb/gadget.h - -DRIVER MODEL -M: Simon Glass -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-dm.git -F: doc/driver-model/ -F: drivers/core/ -F: include/dm/ -F: test/dm/ - -EFI CLIENT -M: Simon Glass -M: Heinrich Schuchardt -S: Maintained -W: https://docs.u-boot-project.org/en/latest/develop/uefi/u-boot_on_efi.html -F: board/efi/efi-x86_app -F: configs/efi-x86_app* -F: doc/develop/uefi/u-boot_on_efi.rst -F: drivers/block/efi-media-uclass.c -F: drivers/block/sb_efi_media.c -F: lib/efi_client/ -F: scripts/build-efi.sh -F: test/dm/efi_media.c - -EFI LOADER -M: Heinrich Schuchardt -M: Ilias Apalodimas -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-efi.git -F: arch/arm/lib/*_efi.* -F: cmd/bootefi.c -F: cmd/eficonfig.c -F: cmd/efidebug.c -F: cmd/nvedit_efi.c -F: doc/api/efi.rst -F: doc/develop/uefi/* -F: doc/mkeficapsule.1 -F: doc/usage/bootefi.rst -F: drivers/rtc/emul_rtc.c -F: include/capitalization.h -F: include/charset.h -F: include/cp1250.h -F: include/cp437.h -F: include/efi* -F: include/pe.h -F: include/asm-generic/pe.h -F: include/mm_communication.h -F: lib/charset.c -F: lib/efi*/ -F: test/lib/efi_* -F: test/py/tests/test_efi* -F: test/py/tests/test_efi*/ -F: test/unicode_ut.c -F: cmd/bootefi.c -F: cmd/efidebug.c -F: cmd/nvedit_efi.c -F: tools/efivar.py -F: tools/file2include.c -F: tools/mkeficapsule.c - -ENVIRONMENT -S: Orphaned -F: env/ -F: include/env/ -F: include/env* -F: test/env/ -F: tools/env/ -F: tools/env* -F: tools/mkenvimage.c - -ENVIRONMENT AS TEXT -M: Simon Glass -S: Maintained -F: doc/usage/environment.rst -F: scripts/env2string.awk - -EROFS -M: Huang Jianan -L: linux-erofs@lists.ozlabs.org -S: Maintained -F: cmd/erofs.c -F: fs/erofs/ -F: include/erofs.h -F: test/py/tests/test_fs/test_erofs.py - -EVENTS -M: Simon Glass -S: Maintained -F: cmd/event.c -F: common/event.c -F: include/event.h -F: scripts/event_dump.py -F: test/common/event.c -F: test/py/tests/test_event_dump.py - -EXTENSION -M: Kory Maincent -S: Maintained -F: board/sunxi/chip.c -F: board/ti/common/cape_detect.c -F: boot/extension-uclass.c -F: cmd/extension_board.c -F: include/extension_board.h - -FASTBOOT -M: Mattijs Korpershoek -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-dfu.git -F: cmd/fastboot.c -F: doc/android/fastboot*.rst -F: include/fastboot.h -F: include/fastboot-internal.h -F: include/net/fastboot_tcp.h -F: include/net/fastboot_udp.h -F: drivers/fastboot/ -F: drivers/usb/gadget/f_fastboot.c -F: net/fastboot_tcp.c -F: net/fastboot_udp.c -F: test/dm/fastboot.c - -FPGA -M: Michal Simek -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-microblaze.git -F: drivers/fpga/ -F: cmd/fpga.c -F: include/fpga.h -F: test/dm/fpga.c - -FLATTENED DEVICE TREE -M: Simon Glass -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-fdt.git -F: lib/fdtdec* -F: lib/libfdt/ -F: include/fdt* -F: include/linux/libfdt* -F: cmd/fdt.c -F: common/fdt_support.c -F: scripts/dtc-version.sh - -FREEBSD -M: Rafal Jaworowski -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-freebsd.git - -FREESCALE QORIQ -M: Peng Fan -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-fsl-qoriq.git -F: drivers/watchdog/sp805_wdt.c -F: drivers/watchdog/sbsa_gwdt.c - -FWU Multi Bank Update -M: Sughosh Ganu -M: Kory Maincent -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-efi.git -F: doc/fwumdata.1 -F: doc/mkfwumdata.1 -F: lib/fwu_updates/* -F: drivers/fwu-mdata/* -F: tools/fwumdata_src/fwumdata.c -F: tools/fwumdata_src/fwumdata.h -F: tools/fwumdata_src/mkfwumdata.c - -GATEWORKS_SC -M: Tim Harvey -S: Maintained -F: drivers/misc/gsc.c -F: include/gsc.h - -GOLDFISH SERIAL DRIVER -M: Kuan-Wei Chiu -S: Maintained -F: drivers/serial/serial_goldfish.c -F: include/goldfish_tty.h - -GOLDFISH TIMER DRIVER -M: Kuan-Wei Chiu -S: Maintained -F: drivers/timer/goldfish_timer.c -F: include/goldfish_timer.h - -INTERCONNECT -M: Neil Armstrong -S: Maintained -T: git https://git.u-boot-project.org/u-boot/u-boot.git -F: arch/sandbox/include/asm/interconnect.h -F: doc/api/interconnect.rst -F: drivers/interconnect/ -F: include/interconnect-uclass.h -F: include/interconnect.h -F: test/dm/interconnect.c - -I2C -M: Heiko Schocher -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-i2c.git -F: drivers/i2c/ - -I3C -M: Dinesh -S: Maintained -T: git https://git.u-boot-project.org/u-boot/u-boot.git -F: cmd/i3c.c -F: drivers/i3c/ - -JEDEC JC-42.4 / TSE2004av TEMPERATURE SENSOR -M: Vincent Jardin -S: Maintained -F: drivers/thermal/jc42.c - -KWBIMAGE / KWBOOT TOOLS -M: Pali Rohár -M: Marek Behún -M: Stefan Roese -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-marvell.git -F: doc/README.kwbimage -F: doc/kwboot.1 -F: tools/kwb* - -LOGGING -M: Simon Glass -S: Maintained -T: git https://git.u-boot-project.org/u-boot/u-boot.git -F: common/log* -F: cmd/log.c -F: doc/develop/logging.rst -F: include/log.h -F: lib/getopt.c -F: test/log/ -F: test/py/tests/test_log.py - -M680X0 ARCHITECTURE -M: Kuan-Wei Chiu -S: Maintained -F: arch/m68k/cpu/m680x0/ -F: arch/m68k/include/asm/bootinfo.h - -M68K -M: Angelo Dureghello -M: Kuan-Wei Chiu -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-coldfire.git -F: arch/m68k/ -F: doc/arch/m68k.rst -F: drivers/watchdog/mcf_wdt.c - -MALI DISPLAY PROCESSORS -M: Liviu Dudau -S: Supported -T: git git://github.com/ARM-software/u-boot.git -F: drivers/video/mali_dp.c -F: drivers/i2c/i2c-versatile.c - -MBEDTLS -M: Raymond Mao -S: Maintained -F: lib/mbedtls/ - -MEMBUF -M: Simon Glass -S: Maintained -T: git https://git.u-boot-project.org/u-boot/u-boot.git -F: include/membuf.h -F: lib/membuf.c - -MICROBLAZE -M: Michal Simek -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-microblaze.git -F: arch/microblaze/ -F: cmd/mfsl.c -F: drivers/gpio/xilinx_gpio.c -F: drivers/net/xilinx_axi_emac.c -F: drivers/net/xilinx_emaclite.c -F: drivers/serial/serial_xuartlite.c -F: drivers/spi/xilinx_spi.c -F: drivers/sysreset/sysreset_gpio.c -F: drivers/timer/xilinx-timer.c -F: drivers/watchdog/xilinx_tb_wdt.c -N: xilinx - -MIPS -M: Daniel Schwierzeck -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-mips.git -F: arch/mips/ - -MIPS CORTINA ACCESS CAxxxx -M: Alex Nemirovsky -S: Supported -F: board/cortina/common/ -F: drivers/gpio/cortina_gpio.c -F: drivers/watchdog/cortina_wdt.c -F: drivers/serial/serial_cortina.c -F: drivers/led/led_cortina.c -F: drivers/mmc/ca_dw_mmc.c -F: drivers/spi/ca_sflash.c -F: drivers/i2c/i2c-cortina.c -F: drivers/i2c/i2c-cortina.h -F: drivers/net/cortina_ni.c -F: drivers/net/cortina_ni.h -F: drivers/net/phy/ca_phy.c - -MIPS MEDIATEK -M: Weijie Gao -M: David Lechner -M: Julien Stephan -R: GSS_MTK_Uboot_upstream -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-mediatek.git -S: Maintained -F: arch/mips/mach-mtmips/ -F: arch/mips/dts/mt7620.dtsi -F: arch/mips/dts/mt7621.dtsi -F: arch/mips/dts/mt7620-u-boot.dtsi -F: arch/mips/dts/mt7621-u-boot.dtsi -F: include/configs/mt7620.h -F: include/configs/mt7621.h -F: include/dt-bindings/clock/mt7620-clk.h -F: include/dt-bindings/clock/mt7621-clk.h -F: include/dt-bindings/clock/mt7628-clk.h -F: include/dt-bindings/reset/mt7620-reset.h -F: include/dt-bindings/reset/mt7621-reset.h -F: include/dt-bindings/reset/mt7628-reset.h -F: drivers/clk/mtmips/ -F: drivers/pinctrl/mtmips/ -F: drivers/gpio/mt7620_gpio.c -F: drivers/mtd/nand/raw/mt7621_nand.c -F: drivers/mtd/nand/raw/mt7621_nand.h -F: drivers/mtd/nand/raw/mt7621_nand_spl.c -F: drivers/net/mt7620-eth.c -F: drivers/phy/mt7620-usb-phy.c -F: drivers/reset/reset-mtmips.c -F: drivers/serial/serial_mt7620.c -F: drivers/spi/mt7620_spi.c -F: drivers/sysreset/sysreset_resetctl.c -F: drivers/watchdog/mt7620_wdt.c - -MIPS MSCC -M: Gregory CLEMENT -M: Lars Povlsen -M: Horatiu Vultur -S: Maintained -F: arch/mips/mach-mscc/ -F: arch/mips/dts/luton* -F: arch/mips/dts/mscc* -F: arch/mips/dts/ocelot* -F: arch/mips/dts/jr2* -F: arch/mips/dts/serval* -F: board/mscc/ -F: configs/mscc* -F: drivers/gpio/mscc_sgpio.c -F: drivers/spi/mscc_bb_spi.c -F: include/configs/vcoreiii.h -F: include/dt-bindings/mscc/ -F: drivers/pinctrl/mscc/ -F: drivers/net/mscc_eswitch/ - -MIPS JZ4780 -M: Ezequiel Garcia -S: Maintained -F: arch/mips/mach-jz47xx/ - -MIPS Octeon -M: Aaron Williams -S: Maintained -F: arch/mips/mach-octeon/ -F: arch/mips/include/asm/arch-octeon/ -F: arch/mips/dts/mrvl,cn73xx.dtsi - -MMC -M: Peng Fan -M: Jaehoon Chung -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-mmc.git -F: drivers/mmc/ -N: mmc - -NETWORK -M: Jerome Forissier -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-net.git -F: drivers/net/ -F: include/net.h -F: net/ - -NETWORK (LWIP) -M: Jerome Forissier -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-net.git -F: cmd/lwip/ -F: cmd/net-lwip.c -F: configs/qemu_arm64_lwip_defconfig -F: drivers/net/sandbox-lwip.c -F: include/net-lwip.h -F: lib/lwip/Makefile -F: lib/lwip/u-boot/ -F: net/lwip/ - -NIOS -M: Thomas Chou -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-nios.git -F: arch/nios2/ - -NVMe -M: Neil Armstrong -M: Bin Meng -S: Maintained -F: drivers/nvme/ -F: cmd/nvme.c -F: include/nvme.h -F: doc/develop/driver-model/nvme.rst - -NVMXIP -M: Abdellatif El Khlifi -S: Maintained -F: doc/develop/driver-model/nvmxip.rst -F: doc/device-tree-bindings/nvmxip/nvmxip_qspi.txt -F: drivers/mtd/nvmxip/ -F: test/dm/nvmxip.c - -NVMEM -M: Sean Anderson -S: Maintained -F: doc/api/nvmem.rst -F: drivers/misc/nvmem.c -F: drivers/reboot-mode/reboot-mode-nvmem.c -F: include/nvmem.h - -NXP C45 TJA11XX PHY DRIVER -M: Radu Pirea -S: Maintained -F: drivers/net/phy/nxp-c45-tja11xx.c - -ONENAND -#M: Lukasz Majewski -S: Orphaned (Since 2017-01) -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-onenand.git -F: drivers/mtd/onenand/ - -OUT4-IMX6ULL-NANO BOARD -M: Oleh Kravchenko -S: Maintained -T: git https://github.com/Oleh-Kravchenko/u-boot-out4.git -F: arch/arm/dts/ev-imx280-nano-x-mb.dts -F: arch/arm/dts/o4-imx-nano.dts -F: arch/arm/dts/o4-imx6ull-nano.dtsi -F: board/out4 -F: configs/ev-imx280-nano-x-mb_defconfig -F: configs/o4-imx6ull-nano_defconfig -F: include/configs/o4-imx6ull-nano.h - -PATMAN -M: Simon Glass -S: Maintained -F: tools/patman/ - -PCI -M: Neil Armstrong -S: Maintained -F: cmd/pci.c -F: drivers/pci -F: include/pci.h -F: include/pci_ids.h -F: test/dm/pci.c -N: pci - -PCIe DWC IMX -M: Sumit Garg -S: Maintained -F: drivers/pci/pcie_dw_imx.c -F: drivers/phy/phy-imx8m-pcie.c - -PCI Endpoint -S: Orphaned -F: drivers/pci_endpoint/ -F: include/pci_ep.h - -PCI MPC85xx -M: Heiko Schocher -S: Maintained -F: drivers/pci/pci_mpc85xx.c - -PCI MPS -M: Stephen Carlson -S: Maintained -F: cmd/pci_mps.c -F: test/cmd/pci_mps.c - -PMBUS -M: Vincent Jardin -S: Maintained -F: cmd/pmbus.c -F: doc/develop/pmbus.rst -F: drivers/power/regulator/mpq8785.c -F: drivers/power/regulator/pmbus_generic.c -F: drivers/power/regulator/pmbus_helper.c -F: drivers/power/regulator/pmbus_helper.h -F: drivers/power/regulator/sandbox_pmbus.c -F: drivers/thermal/pmbus_thermal.c -F: include/pmbus.h -F: lib/pmbus.c -F: test/dm/pmbus.c - -POWER -M: Jaehoon Chung -M: Peng Fan -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-pmic.git -F: drivers/power/ -F: include/power/ - -POWERPC -S: Orphan (Since 2022-10-21) -F: arch/powerpc/ - -POWERPC MPC8XX -M: Christophe Leroy -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-mpc8xx.git -F: arch/powerpc/cpu/mpc8xx/ - -POWERPC MPC83XX -M: Mario Six -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-mpc83xx.git -F: drivers/ram/mpc83xx_sdram.c -F: include/dt-bindings/memory/mpc83xx-sdram.h -F: drivers/sysreset/sysreset_mpc83xx.c -F: drivers/sysreset/sysreset_mpc83xx.h -F: drivers/clk/mpc83xx_clk.c -F: drivers/clk/mpc83xx_clk.h -F: include/dt-bindings/clk/mpc83xx-clk.h -F: drivers/timer/mpc83xx_timer.c -F: drivers/cpu/mpc83xx_cpu.c -F: drivers/cpu/mpc83xx_cpu.h -F: drivers/misc/mpc83xx_serdes.c -F: arch/powerpc/cpu/mpc83xx/ -F: arch/powerpc/include/asm/arch-mpc83xx/ - -POWERPC MPC85XX -M: Marek Behún -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-mpc85xx.git -F: arch/powerpc/cpu/mpc85xx/ - -PWM LED -S: Orphan -F: doc/device-tree-bindings/leds/leds-pwm.txt -F: drivers/led/led_pwm.c - -QEMU VIRTUAL SYSTEM CONTROLLER -M: Kuan-Wei Chiu -S: Maintained -F: drivers/sysreset/sysreset_qemu_virt_ctrl.c -F: include/qemu_virt_ctrl.h - -RAW NAND -M: Dario Binacchi -M: Michael Trimarchi -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-nand-flash.git -F: drivers/mtd/nand/raw/ - -RISC-V -M: Tim Ouyang -M: Leo Liang -R: Yao Zi -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-riscv.git -F: arch/riscv/ -F: cmd/riscv/ -F: doc/arch/riscv.rst -F: doc/usage/sbi.rst -F: drivers/sysreset/sysreset_sbi.c -F: drivers/timer/andes_plmt_timer.c -F: drivers/timer/riscv_aclint_timer.c -F: tools/prelink-riscv.c - -RISC-V CANAAN KENDRYTE K210 -M: Sean Anderson -S: Maintained -F: doc/device-tree-bindings/mfd/canaan,k210-sysctl.txt -F: doc/device-tree-bindings/pinctrl/canaan,k210-fpioa.txt -F: drivers/clk/clk_k210.c -F: drivers/pinctrl/pinctrl-k210.c -F: include/k210/ - -RISC-V T-HEAD TH1520 -M: Yao Zi -S: Maintained -F: arch/riscv/cpu/th1520/ -F: drivers/clk/thead/clk-th1520-ap.c -F: drivers/net/dwmac_thead.c -F: drivers/pinctrl/pinctrl-th1520.c -F: drivers/ram/thead/th1520_ddr.c - -RNG -M: Sughosh Ganu -R: Heinrich Schuchardt -S: Maintained -F: cmd/rng.c -F: doc/api/rng.rst -F: drivers/rng/ -F: drivers/virtio/virtio_rng.c -F: include/rng.h - -ROCKUSB -M: Eddie Cai -S: Maintained -F: drivers/usb/gadget/f_rockusb.c -F: cmd/rockusb.c -F: doc/README.rockusb - -SANDBOX -M: Simon Glass -S: Maintained -F: arch/sandbox/ -F: configs/sandbox* -F: doc/arch/sandbox.rst -F: drivers/*/*sandbox*.c -F: include/dt-bindings/*/sandbox*.h -F: include/os.h - -SCMI -M: Peng Fan -S: Maintained -F: drivers/firmware/scmi/ -F: include/scmi* -N: scmi - -SDHCI CADENCE -M: Tanmay Kathpalia -S: Maintained -F: drivers/mmc/sdhci-cadence* - -SEAMA -M: Linus Walleij -S: Maintained -F: cmd/seama.c -F: doc/usage/cmd/seama.rst -F: test/cmd/seama.c - -SEMIHOSTING -R: Sean Anderson -S: Orphaned -N: semihosting - -SETEXPR -M: Roland Gaudig -S: Maintained -F: cmd/printf.c -F: doc/usage/setexpr.rst - -SH -M: Marek Vasut -M: Nobuhiro Iwamatsu -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-sh.git -F: arch/sh/ - -SL28CLPD -M: Michael Walle -S: Maintained -F: drivers/gpio/sl28cpld-gpio.c -F: drivers/misc/sl28cpld.c -F: drivers/watchdog/sl28cpld-wdt.c - -SLRE -M: Rasmus Villemoes -S: Maintained -F: include/slre.h -F: lib/slre.c -F: test/lib/slre.c - -SM3 -M: Heiko Schocher -S: Maintained -F: cmd/sm3sum.c -F: include/u-boot/sm3.h -F: lib/sm3.c - -SMBIOS -M: Raymond Mao -S: Maintained -F: arch/arm/dts/smbios_generic.dtsi -F: cmd/smbios.c -F: drivers/sysinfo/smbios.c -F: include/smbios* -F: lib/smbios.c - -SMCCC TRNG -M: Etienne Carriere -S: Maintained -F: drivers/rng/smccc_trng.c - -SPI -S: Orphaned -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-spi.git -F: drivers/spi/ -F: include/spi* - -SPI NAND -M: Dario Binacchi -M: Michael Trimarchi -R: Frieder Schrempf -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-nand-flash.git -F: drivers/mtd/nand/spi/ - -SPI-NOR -M: Vignesh R -R: Takahiro Kuwano -S: Maintained -F: drivers/mtd/spi/ -F: include/spi_flash.h -F: include/linux/mtd/cfi.h -F: include/linux/mtd/spi-nor.h - -SPMI -M: Mateusz Kulikowski -S: Maintained -F: drivers/spmi/ -F: include/spmi/ - -SQUASHFS -M: Joao Marcos Costa -M: Richard Genoud -R: Thomas Petazzoni -R: Miquel Raynal -S: Maintained -F: cmd/sqfs.c -F: common/spl/spl_squashfs.c -F: fs/squashfs/ -F: include/sqfs.h -F: test/py/tests/test_fs/test_squashfs/ - -STACKPROTECTOR -M: William Zhang -S: Maintained -F: common/stackprot.c -F: cmd/stackprot_test.c -F: test/py/tests/test_stackprotector.py - -TARGET_BCMNS3 -M: Rayagonda Kokatanur -S: Maintained -F: board/broadcom/bcmns3/ -F: doc/README.bcmns3 -F: configs/bcm_ns3_defconfig -F: include/configs/bcm_ns3.h -F: include/dt-bindings/memory/bcm-ns3-mc.h -F: arch/arm/Kconfig -F: arch/arm/dts/ns3-board.dts -F: arch/arm/dts/ns3.dtsi -F: arch/arm/cpu/armv8/bcmns3 -F: arch/arm/include/asm/arch-bcmns3/ -F: cmd/broadcom/Makefile -F: cmd/broadcom/chimp_boot.c -F: cmd/broadcom/nitro_image_load.c -F: cmd/broadcom/chimp_handshake.c - -TDA19988 HDMI ENCODER -M: Liviu Dudau -S: Maintained -F: drivers/video/tda19988.c - -TI LP5562 LED DRIVER -M: Rasmus Villemoes -S: Supported -F: drivers/led/led_lp5562.c - -TI SYSTEM SECURITY -M: Andrew F. Davis -S: Supported -F: arch/arm/mach-omap2/omap5/sec_entry_cpu1.S -F: arch/arm/mach-omap2/sec-common.c -F: arch/arm/mach-omap2/config_secure.mk -F: arch/arm/mach-k3/security.c -F: configs/am335x_hs_evm_defconfig -F: configs/am335x_hs_evm_spi_defconfig -F: configs/am335x_hs_evm_uart_defconfig -F: configs/am43xx_hs_evm_defconfig -F: configs/am43xx_hs_evm_qspi_defconfig -F: configs/am57xx_hs_evm_defconfig -F: configs/am57xx_hs_evm_usb_defconfig -F: configs/dra7xx_hs_evm_defconfig -F: configs/dra7xx_hs_evm_usb_defconfig -F: configs/k2hk_hs_evm_defconfig -F: configs/k2e_hs_evm_defconfig -F: configs/k2g_hs_evm_defconfig -F: configs/k2l_hs_evm_defconfig - -TPM DRIVERS -M: Ilias Apalodimas -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-tpm.git -F: cmd/tpm* -F: drivers/tpm/ -F: include/tpm* -F: lib/tpm* - -TQ-SYSTEMS -L: u-boot@ew.tq-group.com -S: Maintained -W: https://www.tq-group.com/en/products/tq-embedded/ -F: board/tq/* -F: doc/board/tq/* -F: drivers/sysinfo/tq_eeprom.c -F: include/configs/tq*.h -F: include/env/tq/* - -TEE -M: Jens Wiklander -M: Ilias Apalodimas -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-tpm.git -S: Maintained -F: cmd/optee* -F: doc/README.tee -F: doc/device-tree-bindings/firmware/linaro,optee-tz.txt -F: drivers/firmware/scmi/optee_agent.c -F: drivers/tee/ -F: include/sandboxtee.h -F: include/tee.h -F: include/tee/ -F: include/test/optee.h -F: test/dm/tee.c -F: test/optee/ -F: test/py/tests/test_optee_rpmb.py - -TEE-lib -M: Bryan O'Donoghue -S: Maintained -F: lib/optee - -UBI -M: Kyungmin Park -M: Heiko Schocher -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-ubi.git -F: drivers/mtd/ubi/ - -UFETCH -M: Casey Connolly -S: Maintained -F: cmd/ufetch.c - -UFS -M: Neil Armstrong -M: Bhupesh Sharma -M: Neha Malcom Francis -S: Maintained -F: common/spl/spl_ufs.c -F: drivers/ufs/ - -UPL -M: Simon Glass -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-dm.git -F: boot/upl* -F: cmd/upl.c -F: common/spl/spl_upl.c -F: doc/usage/upl.rst -F: doc/usage/cmd/upl.rst -F: include/upl.h -F: test/boot/upl.c -F: test/py/tests/test_upl.py - -USB -M: Marek Vasut -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-usb.git -N: usb - -USB TCPM -M: Sebastian Reichel -S: Maintained -F: cmd/tcpm.c -F: doc/usage/cmd/tcpm.rst -F: drivers/usb/tcpm/ -F: include/usb/pd.h -F: include/usb/tcpm.h - -USB xHCI -M: Bin Meng -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-usb.git topic-xhci -F: drivers/usb/host/xhci* -F: include/usb/xhci.h - -UTHREAD -M: Jerome Forissier -S: Maintained -F: cmd/spawn.c -F: include/uthread.h -F: lib/uthread.c -F: test/cmd/spawn.c -F: test/lib/uthread.c - -UUID testing -M: Abdellatif El Khlifi -S: Maintained -F: test/lib/uuid.c - -VBE -M: Simon Glass -S: Maintained -F: boot/vbe* -F: common/spl_reloc.c -F: include/vbe.h - -VIDEO -M: Anatolij Gustschin -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-video.git -F: drivers/video/ -F: include/video*.h - -VirtIO -M: Bin Meng -S: Maintained -F: drivers/virtio/ -F: cmd/virtio.c -F: include/config/virtio/ -F: include/config/virtio.h -F: include/config/cmd/virtio.h -F: include/virtio*.h -F: test/dm/virtio.c -F: doc/develop/driver-model/virtio.rst - -WATCHDOG -M: Stefan Roese -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-watchdog.git -F: cmd/wdt.c -F: drivers/watchdog/ -F: include/watchdog*.h - -X86 -M: Simon Glass -M: Bin Meng -S: Maintained -T: git https://git.u-boot-project.org/u-boot/custodians/u-boot-x86.git -F: arch/x86/ -F: cmd/x86/ - -XEN -M: Anastasiia Lukianenko -M: Oleksandr Andrushchenko -S: Maintained -F: arch/arm/cpu/armv8/xen/ -F: arch/arm/include/asm/xen.h -F: arch/arm/include/asm/xen/ -F: cmd/pvblock.c -F: drivers/serial/serial_xen.c -F: drivers/xen/ -F: include/pvblock.h -F: include/xen/ -F: include/xen.h -F: lib/sscanf.c -F: test/lib/sscanf.c - -XTENSA -M: Max Filippov -S: Maintained -F: arch/xtensa/ - -XXD -M: Roger Knecht -S: Maintained -F: cmd/xxd.c -F: doc/usage/cmd/xxd.rst -F: test/py/tests/test_xxd/ - -THE REST -M: Tom Rini -L: u-boot@lists.u-boot-project.org -Q: http://patchwork.ozlabs.org/project/uboot/list/ -S: Maintained -T: git https://git.u-boot-project.org/u-boot/u-boot.git -F: configs/tools-only_defconfig -F: * -F: */ diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index a11f3043670..17a1f408413 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -772,3 +772,11 @@ config MPFS_GPIO Enable to support the GPIO driver on Polarfire SoC endif + +config MT8183_GPIO + bool "MediaTek MT8183 GPIO driver" + depends on DM_GPIO && ARCH_MEDIATEK + help + Say yes here to support the MediaTek MT8183 GPIO controller. Only + the plain GPIO function is provided: pin mode multiplexing is the + responsibility of the boot firmware. diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile index 020e23c7252..fb7bc5dbd31 100644 --- a/drivers/gpio/Makefile +++ b/drivers/gpio/Makefile @@ -83,3 +83,4 @@ obj-$(CONFIG_GPIO_SCMI) += gpio_scmi.o obj-$(CONFIG_$(PHASE_)ADP5585_GPIO) += adp5585_gpio.o obj-$(CONFIG_RZG2L_GPIO) += rzg2l-gpio.o obj-$(CONFIG_MPFS_GPIO) += mpfs_gpio.o +obj-$(CONFIG_MT8183_GPIO) += mt8183_gpio.o diff --git a/drivers/gpio/mt8183_gpio.c b/drivers/gpio/mt8183_gpio.c new file mode 100644 index 00000000000..d58d8026349 --- /dev/null +++ b/drivers/gpio/mt8183_gpio.c @@ -0,0 +1,154 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * MediaTek MT8183 GPIO driver. + * + * Copyright (C) 2026 Vincent Haudiquet + * + * Ported from the register layout of the ChromeOS depthcharge driver + * src/drivers/gpio/mt8183.h (GpioRegs/GpioValRegs), which is the same + * hardware the Linux pinctrl driver drivers/pinctrl/mediatek/ + * pinctrl-mtk-mt8183.c drives through its common code. + * + * Only the plain GPIO function is supported: pin direction (DIR), output + * value (DOUT) and input value (DIN). The MT8183 multiplexes most pads + * between several functions through per-pin mode registers which this + * driver does not touch; the boot firmware is expected to have put the + * requested pads into GPIO mode already, which holds for every pad this + * platform uses as a GPIO at boot time. + * + * Each of the 192 pins lives in one of six 32-pin groups. Every group + * owns a 16-byte GpioValRegs window (value at +0, set at +4, reset at + * +8) for each of dir/dout/din, so bits are set or cleared atomically + * by writing the target bit to the set/reset register. + */ + +#include +#include +#include +#include +#include + +#define GPIO_VAL_BITS 32 +#define GPIO_NUM_GROUPS 6 +#define GPIO_VAL_REGS_SIZE 16 + +/* Offsets of the per-group GpioValRegs blocks within the controller. */ +#define GPIO_DIR_OFFSET 0x000 +#define GPIO_DOUT_OFFSET 0x100 +#define GPIO_DIN_OFFSET 0x200 + +struct mt8183_gpio_priv { + void __iomem *base; +}; + +static void __iomem *mt8183_gpio_val_reg(struct mt8183_gpio_priv *priv, + u32 offset, unsigned int pin, int val) +{ + unsigned int group = pin / GPIO_VAL_BITS; + + return priv->base + offset + group * GPIO_VAL_REGS_SIZE + val * 4; +} + +static int mt8183_gpio_direction_input(struct udevice *dev, unsigned int pin) +{ + struct mt8183_gpio_priv *priv = dev_get_priv(dev); + + if (pin >= GPIO_VAL_BITS * GPIO_NUM_GROUPS) + return -EINVAL; + + /* dir.reset clears the bit: the pad becomes an input. */ + writel(BIT(pin % GPIO_VAL_BITS), + mt8183_gpio_val_reg(priv, GPIO_DIR_OFFSET, pin, 2)); + + return 0; +} + +static int mt8183_gpio_direction_output(struct udevice *dev, unsigned int pin, + int value) +{ + struct mt8183_gpio_priv *priv = dev_get_priv(dev); + + if (pin >= GPIO_VAL_BITS * GPIO_NUM_GROUPS) + return -EINVAL; + + /* dir.set sets the bit: the pad becomes an output. */ + writel(BIT(pin % GPIO_VAL_BITS), + mt8183_gpio_val_reg(priv, GPIO_DIR_OFFSET, pin, 1)); + writel(BIT(pin % GPIO_VAL_BITS), + mt8183_gpio_val_reg(priv, GPIO_DOUT_OFFSET, pin, + value ? 1 : 2)); + + return 0; +} + +static int mt8183_gpio_get_value(struct udevice *dev, unsigned int pin) +{ + struct mt8183_gpio_priv *priv = dev_get_priv(dev); + + return !!(readl(mt8183_gpio_val_reg(priv, GPIO_DIN_OFFSET, pin, 0)) & + BIT(pin % GPIO_VAL_BITS)); +} + +static int mt8183_gpio_set_value(struct udevice *dev, unsigned int pin, + int value) +{ + struct mt8183_gpio_priv *priv = dev_get_priv(dev); + + /* dout.set (val = 1) or dout.reset (val = 2) drives the pin. */ + writel(BIT(pin % GPIO_VAL_BITS), + mt8183_gpio_val_reg(priv, GPIO_DOUT_OFFSET, pin, + value ? 1 : 2)); + + return 0; +} + +static int mt8183_gpio_get_function(struct udevice *dev, unsigned int pin) +{ + struct mt8183_gpio_priv *priv = dev_get_priv(dev); + + if (pin >= GPIO_VAL_BITS * GPIO_NUM_GROUPS) + return GPIOF_UNUSED; + + if (readl(mt8183_gpio_val_reg(priv, GPIO_DIR_OFFSET, pin, 0)) & + BIT(pin % GPIO_VAL_BITS)) + return GPIOF_OUTPUT; + + return GPIOF_INPUT; +} + +static const struct dm_gpio_ops mt8183_gpio_ops = { + .direction_input = mt8183_gpio_direction_input, + .direction_output = mt8183_gpio_direction_output, + .get_value = mt8183_gpio_get_value, + .set_value = mt8183_gpio_set_value, + .get_function = mt8183_gpio_get_function, +}; + +static int mt8183_gpio_probe(struct udevice *dev) +{ + struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev); + struct mt8183_gpio_priv *priv = dev_get_priv(dev); + + priv->base = dev_read_addr_ptr(dev); + if (!priv->base) + return -EINVAL; + + uc_priv->gpio_count = GPIO_VAL_BITS * GPIO_NUM_GROUPS; + uc_priv->bank_name = "pio"; + + return 0; +} + +static const struct udevice_id mt8183_gpio_ids[] = { + { .compatible = "mediatek,mt8183-pinctrl" }, + { } +}; + +U_BOOT_DRIVER(mt8183_gpio) = { + .name = "mt8183_gpio", + .id = UCLASS_GPIO, + .of_match = mt8183_gpio_ids, + .probe = mt8183_gpio_probe, + .ops = &mt8183_gpio_ops, + .priv_auto = sizeof(struct mt8183_gpio_priv), +};