This patch series adds the driver support and the documentation for the PCF8574T I2C I/O expander. Signed-off-by: Tóth János <gomba007@xxxxxxxxx> --- Tóth János (2): drivers: gpio: Add support for PCF8574T. dt-bindings: gpio: Add support for PCF8574T. Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml | 1 + drivers/gpio/Kconfig | 2 +- drivers/gpio/gpio-pcf857x.c | 2 ++ 3 files changed, 4 insertions(+), 1 deletion(-) --- base-commit: 0ad2507d5d93f39619fc42372c347d6006b64319 change-id: 20250217-gpio-pcf8574t-597b9196639a Best regards, -- Tóth János <gomba007@xxxxxxxxx>