From: Jianqun Xu <jay.xu@rock-chips.com>
Date: Mon, 22 Aug 2016 05:03:32 +0000 (+0800)
Subject: ARM64: dts: rk3399-evb3-edp: disable gt9xx
X-Git-Tag: firefly_0821_release~1713
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=29e1ce87fd79666e6a8ed668da37469a754ba5c4;p=firefly-linux-kernel-4.4.55.git

ARM64: dts: rk3399-evb3-edp: disable gt9xx

Since edp screen couple with another type of touchscreen,
so disable gt9xx to reduce i2c errors.

Change-Id: I829ae12039ecaea44c4e0734c18a5ebcd41845f8
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3-android-edp.dts b/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3-android-edp.dts
index c6056cc23c80..a8e053ace757 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3-android-edp.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3-android-edp.dts
@@ -115,6 +115,10 @@
 	status = "okay";
 };
 
+&gt9xx {
+	status = "disabled";
+};
+
 &i2c4 {
 	gsl3673: gsl3673@40 {
 		compatible = "GSL,GSL3673";