[PATCH v2 3/9] arm64: dts: qcom: msm8916: Add entry-method property for the idle-states node

[Amit Kucheria]

The idle-states binding documentation[1] mentions that the
'entry-method' property is required on 64-bit platforms and must be set
to "psci".

[1] Documentation/devicetree/bindings/arm/idle-states.txt (see
idle-states node)

Signed-off-by: Amit Kucheria <amit.kucheria@xxxxxxxxxx>
Reviewed-by: Niklas Cassel <niklas.cassel@xxxxxxxxxx>
Acked-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/msm8916.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 0803ca8c02da..82ea5b8b37a2 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -158,6 +158,8 @@
 		};
 
 		idle-states {
+			entry-method = "psci";
+
 			CPU_SPC: spc {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x40000002>;
-- 
2.17.1