#include "qcom-ipq4018-rutx-STM32.dtsi" / { model = "RUTX08 STM32"; soc { gpio-export { compatible = "gpio-export"; #size-cells = <0>; gpio_out_1 { gpio-export,name = "gpio23"; gpio-export,output = <0>; gpio-export,direction_may_change; gpios = <&stm32_io 23 GPIO_ACTIVE_HIGH>; }; gpio_in_1 { gpio-export,name = "gpio24"; gpio-export,input = <0>; gpio-export,direction_may_change; gpios = <&stm32_io 24 GPIO_ACTIVE_LOW>; }; }; }; };