[TMP PATCH V2 5/5] ARM: dts: am57xx-beagle-x15: Add wakeup irq for mcp79410

From: Nishanth Menon
Date: Tue Jun 23 2015 - 12:18:56 EST

With the support in the generic PM framework for wakeirq and capability
added to the rtc-ds1307 driver to support this, we can now define the
optional wakeup irq to allow the RTC to wakeup the system from low power
modes as part of suspend.

Signed-off-by: Nishanth Menon <nm@xxxxxx>

Please do not merge this patch -> since this needs to come via linux-omap
tree and also needs to be done with a few other changes on other peripherals.
This is meant for illustration only.

arch/arm/boot/dts/am57xx-beagle-x15.dts | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
index a42cc377a862..5c9ce2df260a 100644
--- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
+++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -517,7 +517,8 @@
mcp_rtc: rtc@6f {
compatible = "microchip,mcp7941x";
reg = <0x6f>;
- interrupts = <GIC_SPI 2 IRQ_TYPE_EDGE_RISING>; /* IRQ_SYS_1N */
+ interrupts-extended = <&crossbar_mpu GIC_SPI 2 IRQ_TYPE_EDGE_RISING>,
+ <&dra7_pmx_core 0x424>;

pinctrl-names = "default";
pinctrl-0 = <&mcp79410_pins_default>;

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