/dts-v1/; #include #include #include #include #include / { compatible = "root"; model = "Elecrow CrowPanel Advance 5.0"; gpio0 { compatible = "espressif,esp32-gpio"; gpio-count = <49>; }; i2c0 { compatible = "espressif,esp32-i2c"; port = ; clock-frequency = <400000>; pin-sda = <&gpio0 15 GPIO_FLAG_NONE>; pin-scl = <&gpio0 16 GPIO_FLAG_NONE>; }; sdcard_spi: spi0 { compatible = "espressif,esp32-spi"; host = ; pin-mosi = <&gpio0 6 GPIO_FLAG_NONE>; pin-miso = <&gpio0 4 GPIO_FLAG_NONE>; pin-sclk = <&gpio0 5 GPIO_FLAG_NONE>; }; uart0 { compatible = "espressif,esp32-uart"; port = ; pin-tx = <&gpio0 43 GPIO_FLAG_NONE>; pin-rx = <&gpio0 44 GPIO_FLAG_NONE>; }; uart1 { compatible = "espressif,esp32-uart"; port = ; pin-tx = <&gpio0 20 GPIO_FLAG_NONE>; pin-rx = <&gpio0 19 GPIO_FLAG_NONE>; }; };