ARM: dts: gta04: add pinctrl settings for wkup domain

There is one button and a notifier for incoming phone
calls/text messages for which we should wakeup from
suspend.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/boot/dts/omap3-gta04.dtsi

@@ -224,6 +224,15 @@ tv_acbias_devconf1_pins: pinmux_tv_acbias_devconf1_pins {
 	};
 };
 
+&omap3_pmx_wkup {
+	gpio1_pins: pinmux_gpio1_pins {
+		pinctrl-single,pins = <
+			OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot5.gpio_7 */
+			OMAP3_WKUP_IOPAD(0x2a1a, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_clkout.gpio_10 */
+		>;
+	};
+};
+
 &omap3_pmx_core {
 	pinctrl-names = "default";
 	pinctrl-0 = <
@@ -636,6 +645,11 @@ &twl_keypad {
 	status = "disabled";
 };
 
+&gpio1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&gpio1_pins>;
+};
+
 &uart1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart1_pins>;