ARM: dts: imx53-ppd: Add touchscreen reset line

Utilise new support in Atmel MaxTouch driver to drive the
touchscreen controllers reset line correctly.

Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx53-ppd.dts b/arch/arm/boot/dts/imx53-ppd.dts
index cce9594..123297d 100644 (file)
--- a/arch/arm/boot/dts/imx53-ppd.dts
+++ b/arch/arm/boot/dts/imx53-ppd.dts
@@ -525,6 +525,7 @@
 
        touchscreen@4b {
                compatible = "atmel,maxtouch";
+               reset-gpio = <&gpio5 19 GPIO_ACTIVE_HIGH>;
                reg = <0x4b>;
                interrupt-parent = <&gpio5>;
                interrupts = <4 0x8>;