arm64: dts: mediatek: mt8173 PSCI-1.0 support

This patch adds psci comatible properties to support all mandatory functions of PSCI-1.0, PSCI-0.2 and PSCI-0.1, and system suspend can be supported in PSCI-1.0. Signed-off-by: Fan Chen <fan.chen@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
git-mirror · Nov 20, 2015 · 05bdabe · 05bdabe
1 parent 61aee93
commit 05bdabe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -95,7 +95,7 @@
 	};
 
 	psci {
-		compatible = "arm,psci";
+		compatible = "arm,psci-1.0", "arm,psci-0.2", "arm,psci";
 		method = "smc";
 		cpu_suspend   = <0x84000001>;
 		cpu_off	      = <0x84000002>;