From 69ea29b033f161c551a03c725c8b347e37c94dd9 Mon Sep 17 00:00:00 2001 From: Yuantian Tang Date: Thu, 8 Feb 2018 15:54:36 +0800 Subject: arm64: dts: fsl: update the cpu idle node According to PSCI standard v0.2, for CPU_SUSPEND call, which is used by cpu idle framework, bit[16] of state parameter must be 0. So update bit[16] of property 'arm,psci-suspend-param', which is used as state parameter, to 0. Signed-off-by: Tang Yuantian Signed-off-by: Ran Wang Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi') diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index beb3c3500ed6..1109f22bda5e 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi @@ -126,7 +126,7 @@ CPU_PH20: cpu-ph20 { compatible = "arm,idle-state"; idle-state-name = "PH20"; - arm,psci-suspend-param = <0x00010000>; + arm,psci-suspend-param = <0x0>; entry-latency-us = <1000>; exit-latency-us = <1000>; min-residency-us = <3000>; -- cgit