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riscv: dts: starfive: Add gt9xx touchscreen support
[platform/kernel/linux-starfive.git]
/
arch
/
riscv
/
boot
/
dts
/
starfive
/
jh7110-visionfive-v2.dtsi
diff --git
a/arch/riscv/boot/dts/starfive/jh7110-visionfive-v2.dtsi
b/arch/riscv/boot/dts/starfive/jh7110-visionfive-v2.dtsi
index
0df37ad
..
344ebae
100755
(executable)
--- a/
arch/riscv/boot/dts/starfive/jh7110-visionfive-v2.dtsi
+++ b/
arch/riscv/boot/dts/starfive/jh7110-visionfive-v2.dtsi
@@
-424,6
+424,15
@@
};
};
+ gt9xx: gt9xx@14 {
+ compatible = "goodix,gt9xx";
+ reg = <0x14>;
+ touch-gpio = <&gpio 30 IRQ_TYPE_LEVEL_LOW>;
+ reset-gpio = <&gpio 31 GPIO_ACTIVE_HIGH>;
+ max-x = <800>;
+ max-y = <1280>;
+ tp-size = <9112>;
+ };
};
&i2c5 {