From: Yuantian Tang <[email protected]> There are 7 thermal zones in ls208xa soc. Add the other thermal zone nodes to enable them.
Signed-off-by: Yuantian Tang <[email protected]> --- .../arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 132 +++++++++++++++++- 1 file changed, 126 insertions(+), 6 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi index 3944ef16ec60..019e99826645 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi @@ -78,28 +78,88 @@ }; thermal-zones { - cpu_thermal: cpu-thermal { + ddr-controller1 { polling-delay-passive = <1000>; polling-delay = <5000>; + thermal-sensors = <&tmu 1>; - thermal-sensors = <&tmu 4>; + trips { + ddr-ctrler1-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + ddr-ctrler1-crit { + temperature = <95000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + ddr-controller2 { + polling-delay-passive = <1000>; + polling-delay = <5000>; + thermal-sensors = <&tmu 2>; + + trips { + ddr-ctrler2-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + ddr-ctrler2-crit { + temperature = <95000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + ddr-controller3 { + polling-delay-passive = <1000>; + polling-delay = <5000>; + thermal-sensors = <&tmu 3>; trips { - cpu_alert: cpu-alert { - temperature = <75000>; + ddr-ctrler3-alert { + temperature = <85000>; hysteresis = <2000>; type = "passive"; }; - cpu_crit: cpu-crit { + + ddr-ctrler3-crit { + temperature = <95000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + core-cluster1 { + polling-delay-passive = <1000>; + polling-delay = <5000>; + thermal-sensors = <&tmu 4>; + + trips { + core_cluster1_alert: core-cluster1-alert { temperature = <85000>; hysteresis = <2000>; + type = "passive"; + }; + + core_cluster1_crit: core-cluster1-crit { + temperature = <95000>; + hysteresis = <2000>; type = "critical"; }; }; cooling-maps { map0 { - trip = <&cpu_alert>; + trip = <&core_cluster1_alert>; cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, @@ -112,6 +172,66 @@ }; }; }; + + core-cluster2 { + polling-delay-passive = <1000>; + polling-delay = <5000>; + thermal-sensors = <&tmu 5>; + + trips { + core-cluster2-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + core-cluster2-crit { + temperature = <95000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + core-cluster3 { + polling-delay-passive = <1000>; + polling-delay = <5000>; + thermal-sensors = <&tmu 6>; + + trips { + core-cluster3-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + core-cluster3-crit { + temperature = <95000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + core-cluster4 { + polling-delay-passive = <1000>; + polling-delay = <5000>; + thermal-sensors = <&tmu 7>; + + trips { + core-cluster4-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + core-cluster4-crit { + temperature = <95000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; }; timer { -- 2.17.1
