[PATCH] ARM: dts: Allow logicpd-torpedo-37xx-devkit to wake from touchscreen

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The Logic PD BSP allows users to wake the system from sleep by
touching the LCD.  Enable the IRQ pin to wake from sleep

Signed-off-by: Adam Ford <aford173@xxxxxxxxx>

diff --git a/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts b/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts
index b4575bb..5a1229f 100644
--- a/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts
+++ b/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts
@@ -232,7 +232,7 @@
 
 	tsc2004_pins: pinmux_tsc2004_pins {
 		pinctrl-single,pins = <
-			OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4)	/* mcbsp4_dr.gpio_153 */
+			OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4)	/* mcbsp4_dr.gpio_153 */
 		>;
 	};
 
-- 
2.7.4

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