[PATCH] arm: dts: sun5i: q8-tablet: Add touchscreen support

[Yassine Oudjana]

From: Yassine Oudjana <y.oudjana at protonmail.com>
Date: Wed, 2 Dec 2020 11:33:25 +0400

Add support for the Silead touchscreen found on the Q8 tablet.

Signed-off-by: Yassine Oudjana <y.oudjana at protonmail.com>

---
 arch/arm/boot/dts/sun5i-a13-q8-tablet.dts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/sun5i-a13-q8-tablet.dts b/arch/arm/boot/dts/sun5i-a13-q8-tablet.dts
index f9fc1c8b60b8..39fd9ec38300 100644
--- a/arch/arm/boot/dts/sun5i-a13-q8-tablet.dts
+++ b/arch/arm/boot/dts/sun5i-a13-q8-tablet.dts
@@ -78,3 +78,13 @@ tcon0_out_lcd: endpoint at 0 {
 		remote-endpoint = <&panel_input>;
 	};
 };
+
+&touchscreen {
+	compatible = "silead,gsl1680";
+	touchscreen-size-x = <480>;
+	touchscreen-size-y = <800>;
+	touchscreen-inverted-y;
+	touchscreen-swapped-x-y;
+	silead,max-fingers = <5>;
+	status = "okay";
+};
--
2.30.0