/dts-v1/; #include #include #include #include / { compatible = "root"; model = "CYD 2432S032C"; gpio1 { compatible = "espressif,esp32-gpio"; gpio-count = <40>; }; i2c0 { compatible = "espressif,esp32-i2c"; port = ; clock-frequency = <400000>; pin-sda = <&gpio1 33 GPIO_FLAG_NONE>; pin-scl = <&gpio1 32 GPIO_FLAG_NONE>; }; display_spi: spi0 { compatible = "espressif,esp32-spi"; host = ; pin-mosi = <&gpio1 13 GPIO_FLAG_NONE>; pin-sclk = <&gpio1 14 GPIO_FLAG_NONE>; }; sdcard_spi: spi1 { compatible = "espressif,esp32-spi"; host = ; pin-mosi = <&gpio1 23 GPIO_FLAG_NONE>; pin-miso = <&gpio1 19 GPIO_FLAG_NONE>; pin-sclk = <&gpio1 18 GPIO_FLAG_NONE>; }; };