[ARM] pxa/cm-x300: fix da903x IRQ line assignment

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index 13fdfd8..6fba9a0 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -650,7 +650,7 @@
 
 static struct i2c_board_info cm_x300_pmic_info = {
 	I2C_BOARD_INFO("da9030", 0x49),
-	.irq = IRQ_GPIO(0),
+	.irq = IRQ_WAKEUP0,
 	.platform_data = &cm_x300_da9030_info,
 };