This patchset adds support for the GPIO controller found on various Siflower MIPS and RISC-V SoCs including SF19A2890, SF21A6826 and SF21H8898. Chuanhong Guo (1): dt-bindings: gpio: add binding doc for siflower,sf19a2890-gpio Qingfang Deng (1): gpio: add support for GPIO controller on Siflower SoCs .../gpio/siflower,sf19a2890-gpio.yaml | 83 +++++ drivers/gpio/Kconfig | 8 + drivers/gpio/Makefile | 1 + drivers/gpio/gpio-siflower.c | 347 ++++++++++++++++++ 4 files changed, 439 insertions(+) create mode 100644 Documentation/devicetree/bindings/gpio/siflower,sf19a2890-gpio.yaml create mode 100644 drivers/gpio/gpio-siflower.c -- 2.47.1
