/dts-v1/; #include "rt3050.dtsi" #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> / { compatible = "aztech,hw550-3g", "ralink,rt3052-soc"; model = "Aztech HW550-3G"; cfi@1f000000 { compatible = "cfi-flash"; reg = <0x1f000000 0x800000>; bank-width = <2>; device-width = <2>; #address-cells = <1>; #size-cells = <1>; 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 0x7b0000>; }; }; gpio-leds { compatible = "gpio-leds"; usb { label = "hw550-3g:green:usb"; gpios = <&gpio0 8 GPIO_ACTIVE_LOW>; }; 3g { label = "hw550-3g:green:3g"; gpios = <&gpio0 11 GPIO_ACTIVE_LOW>; }; status { label = "hw550-3g:green:status"; gpios = <&gpio0 12 GPIO_ACTIVE_LOW>; }; wps { label = "hw550-3g:green:wps"; gpios = <&gpio0 14 GPIO_ACTIVE_LOW>; }; }; gpio-keys-polled { compatible = "gpio-keys-polled"; #address-cells = <1>; #size-cells = <0>; poll-interval = <20>; reset { label = "reset"; gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; linux,code = <KEY_RESTART>; }; connect { label = "connect"; gpios = <&gpio0 7 GPIO_ACTIVE_LOW>; linux,code = <KEY_CONNECT>; }; wps { label = "wps"; gpios = <&gpio0 0 GPIO_ACTIVE_LOW>; linux,code = <KEY_WPS_BUTTON>; }; }; }; &pinctrl { state_default: pinctrl0 { gpio { ralink,group = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf"; ralink,function = "gpio"; }; }; }; ðernet { mtd-mac-address = <&factory 0x28>; }; &esw { mediatek,portmap = <0x3e>; }; &wmac { ralink,mtd-eeprom = <&factory 0>; }; &otg { status = "okay"; };