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本帖最后由 eraghjk 于 2015-2-28 20:11 编辑
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <20>;
reset {
label = "reset";
gpios = <&gpio0 12 1>;
linux,code = <0x198>;
};
};
gpio-leds {
compatible = "gpio-leds";
system {
label = "HC5761:green:system";
gpios = <&gpio0 9 1>;
};
internet {
label = "HC5761:green:internet";
gpios = <&gpio0 11 1>;
};
wlan2p4 {
label = "HC5761:green:wlan-2p4";
gpios = <&gpio3 0 1>;
};
wlan5p {
label = "HC5761:green:wlan-5p";
gpios = <&gpio0 7 1>;
};
};
极2的按键和LED的GPIO定义
来自https://github.com/981213/openwr ... s/HiWiFi-HC5761.dts
跟极1的基本相同,就多了个5g的LED
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <20>;
reset {
label = "reset";
gpios = <&gpio0 12 1>;
linux,code = <0x198>;
};
};
gpio-leds {
compatible = "gpio-leds";
power1 {
label = "HC5661:blue:power";
gpios = <&gpio0 9 1>;
};
wlan1 {
label = "HC5661:blue:wifi";
gpios = <&gpio3 0 1>;
};
internet {
label = "HC5661:blue:internet";
gpios = <&gpio0 11 1>;
};
};
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