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Commit 69ea29b0 authored by Yuantian Tang's avatar Yuantian Tang Committed by Shawn Guo
Browse files

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: default avatarTang Yuantian <andy.tang@nxp.com>
Signed-off-by: default avatarRan Wang <ran.wang_1@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 3fd366d8

arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -84,7 +84,7 @@ 
		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>;

arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -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>;

arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -122,7 +122,7 @@ 
		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>;

arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -130,7 +130,7 @@ 
		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>;

arch/arm64/boot/dts/freescale/fsl-ls2088a.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -143,7 +143,7 @@ 
	CPU_PW20: cpu-pw20 {

		compatible = "arm,idle-state";

		idle-state-name = "PW20";

		arm,psci-suspend-param = <0x00010000>;

		arm,psci-suspend-param = <0x0>;

		entry-latency-us = <2000>;

		exit-latency-us = <2000>;

		min-residency-us = <6000>;