[PATCH 2/2] ARM: dts: keystone: Add guestos maintenance interrupt

[Santosh Shilimkar]

Update the Keystone gic device tree entry to add the maintenance
interrupt information.

Cc: Marc Zyngier <marc.zyngier at arm.com>
Cc: Christoffer Dall <christoffer.dall at linaro.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar at ti.com>
---
 arch/arm/boot/dts/keystone.dtsi |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi
index 00ce8f3..f6d6d9e 100644
--- a/arch/arm/boot/dts/keystone.dtsi
+++ b/arch/arm/boot/dts/keystone.dtsi
@@ -65,6 +65,8 @@
 		      <0x0 0x02562000 0x0 0x2000>,
 		      <0x0 0x02564000 0x0 0x1000>,
 		      <0x0 0x02566000 0x0 0x2000>;
+		interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) |
+				IRQ_TYPE_LEVEL_HIGH)>;
 	};
 
 	timer {
-- 
1.7.9.5