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ARM64: dts: rk3399-monkey: support the gt9xx touchscreen

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Change-Id: Iabe2264bf9cffe09259b17912d6391dfb87ee4dd
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
This commit is contained in:
Caesar Wang
2016-03-26 14:01:58 +08:00
committed by Jianqun Xu
parent 6b8eed4760
commit 8c0ba1147c
2 changed files with 21 additions and 1 deletions
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6
arch/arm64/boot/dts/rockchip/rk3399-monkey.dts
View File

@@ -129,8 +129,12 @@
};
};
&gt9xx {
status = "okay";
};
&saradc {
status = "okay";
status = "okay";
};
&usbdrd_dwc3_0 {

16
arch/arm64/boot/dts/rockchip/rk3399-tb.dtsi
View File

@@ -383,6 +383,22 @@
};
};
&i2c4 {
status = "okay";
gt9xx: gt9xx@14 {
compatible = "goodix,gt9xx";
reg = <0x14>;
touch-gpio = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>;
reset-gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>;
max-x = <1200>;
max-y = <1900>;
tp-size = <911>;
tp-supply = <&vcc3v0_tp>;
status = "disabled";
};
};
&pwm2 {
status = "okay";
};