/dts-v1/; #include #include #include #include #include / { compatible = "root"; model = "LilyGO T-HMI"; gpio0 { compatible = "espressif,esp32-gpio"; gpio-count = <49>; }; spi0 { compatible = "espressif,esp32-spi"; host = ; pin-mosi = <&gpio0 3 GPIO_FLAG_NONE>; pin-miso = <&gpio0 4 GPIO_FLAG_NONE>; pin-sclk = <&gpio0 1 GPIO_FLAG_NONE>; }; sdmmc0 { compatible = "espressif,esp32-sdmmc"; pin-clk = <&gpio0 12 GPIO_FLAG_NONE>; pin-cmd = <&gpio0 11 GPIO_FLAG_NONE>; pin-d0 = <&gpio0 13 GPIO_FLAG_NONE>; bus-width = <1>; }; };