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arm64: dts: rockchip: add power button for rk3399 excavator linux

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Change-Id: I5c69940b93dec8a04f72e7240fc732071d0187ed
Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
This commit is contained in:
Jacob Chen
2016-11-10 11:58:34 +08:00
committed by Huang, Tao
parent 414d7ed094
commit 5de1e85d03
1 changed files with 25 additions and 0 deletions
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25
arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator-linux.dts
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@@ -78,6 +78,25 @@
sound-dai = <&hdmi>;
};
};
gpio-keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
autorepeat;
pinctrl-names = "default";
pinctrl-0 = <&pwrbtn>;
button@0 {
gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
linux,code = <KEY_POWER>;
label = "GPIO Key Power";
linux,input-type = <1>;
gpio-key,wakeup = <1>;
debounce-interval = <100>;
};
};
};
&backlight {
@@ -140,6 +159,12 @@
};
&pinctrl {
buttons {
pwrbtn: pwrbtn {
rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
lcd-panel {
lcd_panel_reset: lcd-panel-reset {
rockchip,pins = <4 30 RK_FUNC_GPIO &pcfg_pull_up>;