/dts-v1/; #include "mt7621.dtsi" #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> / { compatible = "gnubee,gb-pc2", "mediatek,mt7621-soc"; model = "GB-PC2"; memory@0 { device_type = "memory"; reg = <0x0 0x1c000000>, <0x20000000 0x4000000>; }; chosen { bootargs = "console=ttyS0,57600"; }; gpio-keys-polled { compatible = "gpio-keys-polled"; #address-cells = <1>; #size-cells = <0>; poll-interval = <20>; reset { label = "reset"; gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>; linux,code = <KEY_RESTART>; }; }; gpio-leds { compatible = "gpio-leds"; system { label = "gb-pc2:green:system"; gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; }; status { label = "gb-pc2:green:status"; gpios = <&gpio0 8 GPIO_ACTIVE_LOW>; }; lan1 { label = "gb-pc2:green:lan1"; gpios = <&gpio0 24 GPIO_ACTIVE_LOW>; }; lan2 { label = "gb-pc2:green:lan2"; gpios = <&gpio0 25 GPIO_ACTIVE_LOW>; }; lan3-yellow { label = "gb-pc2:yellow:lan3"; gpios = <&gpio0 13 GPIO_ACTIVE_LOW>; }; lan3-green { label = "gb-pc2:green:lan3"; gpios = <&gpio0 15 GPIO_ACTIVE_LOW>; }; }; }; &sdhci { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&sdhci_pins>; }; &spi0 { status = "okay"; m25p80@0 { #address-cells = <1>; #size-cells = <1>; compatible = "jedec,spi-nor"; reg = <0>; spi-max-frequency = <10000000>; m25p,chunked-io = <32>; partition@0 { label = "u-boot"; reg = <0x0 0x30000>; read-only; }; partition@30000 { label = "u-boot-env"; reg = <0x30000 0x10000>; read-only; }; factory: partition@40000 { label = "factory"; reg = <0x40000 0x10000>; read-only; }; partition@50000 { label = "firmware"; reg = <0x50000 0x1fb0000>; }; }; }; &cpuclock { compatible = "fixed-clock"; clock-frequency = <900000000>; }; &pcie { status = "okay"; }; ðernet { mtd-mac-address = <&factory 0xe000>; }; &pinctrl { state_default: pinctrl0 { gpio { ralink,group = "jtag", "rgmii3", "uart3", "wdt"; ralink,function = "gpio"; }; }; };