Hello, This patchset adds pinctrl support for Bitmain BM1880 SoC and Sophon Edge board. BM1880 SoC can only handle pinmux functionality, hence the driver has no pinconf support.
This patchset has been tested on 96Boards Sophon Edge board. Thanks, Mani Manivannan Sadhasivam (5): dt-bindings: pinctrl: Add BM1880 pinctrl binding arm64: dts: bitmain: Add pinctrl support for BM1880 SoC arm64: dts: bitmain: Add UART pinctrl support for Sophon Edge pinctrl: Add pinctrl support for BM1880 SoC MAINTAINERS: Add entry for BM1880 pinctrl .../pinctrl/bitmain,bm1880-pinctrl.txt | 98 ++ MAINTAINERS | 2 + .../boot/dts/bitmain/bm1880-sophon-edge.dts | 29 + arch/arm64/boot/dts/bitmain/bm1880.dtsi | 14 + drivers/pinctrl/Kconfig | 7 + drivers/pinctrl/Makefile | 1 + drivers/pinctrl/pinctrl-bm1880.c | 965 ++++++++++++++++++ 7 files changed, 1116 insertions(+) create mode 100644 Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt create mode 100644 drivers/pinctrl/pinctrl-bm1880.c -- 2.17.1
