From: Lucas Stach <l.stach@pengutronix.de>
Date: Thu, 31 Aug 2017 15:39:51 +0000 (+0200)
Subject: ARM: dts: imx6: RDU2: disallow RMI4 device sleep
X-Git-Tag: v4.15-rc1~75^2~23^2~58
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=0de9edd71992bf1d2ff5de798b1fa26efd8f6623;p=linux.git

ARM: dts: imx6: RDU2: disallow RMI4 device sleep

This is causing issues with some specific controller configurations, as
the platform isn't power limited it's better to keep it disabled.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Tested-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index 181feb69d349..f939cf67c08f 100644
--- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
@@ -543,7 +543,7 @@ touchscreen@20 {
 
 		rmi4-f01@1 {
 			reg = <0x1>;
-			syna,nosleep-mode = <1>;
+			syna,nosleep-mode = <2>;
 		};
 
 		rmi4-f11@11 {