linux,code = <KEY_RESTART>;
};
};
-
- gpio_export {
- compatible = "gpio-export";
- #size-cells = <0>;
-
- gpio_out {
- gpio-export,name = "gpio_out";
- gpio-export,output = <0>;
- gpio-export,direction_may_change = <0>;
- gpios = <&stm32_io 23 GPIO_ACTIVE_HIGH>;
- };
-
- gpio_in {
- gpio-export,name = "gpio_in";
- gpio-export,input = <0>;
- gpio-export,direction_may_change = <0>;
- gpios = <&stm32_io 24 GPIO_ACTIVE_LOW>;
- };
- };
- };
-};
-
-&blsp1_i2c3 {
- status = "okay";
- pinctrl-0 = <&i2c_0_pins>;
- pinctrl-names = "default";
- clock-frequency = <400000>;
-
- stm32_io: stm32@74 {
- compatible = "tlt,stm32v1";
- #gpio-cells = <2>;
- #interrupt-cells = <2>;
- gpio-controller;
- interrupt-controller;
- interrupt-parent = <&tlmm>;
- interrupts = <5 2>;
- reg = <0x74>;
};
};