From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Tue, 17 Sep 2013 19:18:38 +0000 (-0300)
Subject: ARM: dts: imx28-evk: Enable touchscreen support
X-Git-Tag: pci-v3.13-fixes-1~72^2~9^2~26
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=289604df397e0d5dbe71673f8a15bfc5c8c0079f;p=users%2Fdwmw2%2Flinux.git

ARM: dts: imx28-evk: Enable touchscreen support

Provide 'lradc-touchscreen-wires' property to the LRADC driver, so that
touchscreen can be functional.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---

diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts
index 8cb6b6acb27e5..5f9c0a0dcc5af 100644
--- a/arch/arm/boot/dts/imx28-evk.dts
+++ b/arch/arm/boot/dts/imx28-evk.dts
@@ -182,6 +182,7 @@
 			};
 
 			lradc@80050000 {
+				fsl,lradc-touchscreen-wires = <4>;
 				status = "okay";
 			};