ARM: dts: gta04: add serial console wakeup irq

This enables the possibility to have more aggressive runtime pm
by providing proper wakeup irq for the serial console.

Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi
index 571ea4e..a3e38b3 100644 (file)
--- a/arch/arm/boot/dts/omap3-gta04.dtsi
+++ b/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -636,6 +636,7 @@
 &uart3 {
        pinctrl-names = "default";
        pinctrl-0 = <&uart3_pins>;
+       interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
 };
 
 &charger {