| Message ID | cover.1543335819.git.amit.kucheria@linaro.org |
|---|---|
| Headers | show |
| Series | thermal: tsens: Add support for QCS404 platform | expand |
On Thu, Nov 29, 2018 at 10:27 PM Eduardo Valentin <edubezval@gmail.com> wrote: > > On Tue, Nov 27, 2018 at 09:59:07PM +0530, Amit Kucheria wrote: > > qcs404 has 10 sensors connected to the single TSENS IP. Define a thermal > > zone for each of those sensors to expose the temperature of each zone. > > > > Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> > > Reviewed-by: Vinod Koul <vkoul@kernel.org> > > Tested-by: Vinod Koul <vkoul@kernel.org> > > --- > > arch/arm64/boot/dts/qcom/qcs404.dtsi | 206 +++++++++++++++++++++++++++ > > 1 file changed, 206 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi > > index 57d14d8f0c90..cbc3fd378893 100644 > > --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi > > +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi > > @@ -30,6 +30,7 @@ > > reg = <0x100>; > > enable-method = "psci"; > > next-level-cache = <&L2_0>; > > + #cooling-cells= <2>; > > }; > > > > CPU1: cpu@101 { > > @@ -38,6 +39,7 @@ > > reg = <0x101>; > > enable-method = "psci"; > > next-level-cache = <&L2_0>; > > + #cooling-cells= <2>; > > }; > > > > CPU2: cpu@102 { > > @@ -46,6 +48,7 @@ > > reg = <0x102>; > > enable-method = "psci"; > > next-level-cache = <&L2_0>; > > + #cooling-cells= <2>; > > }; > > > > CPU3: cpu@103 { > > @@ -54,6 +57,7 @@ > > reg = <0x103>; > > enable-method = "psci"; > > next-level-cache = <&L2_0>; > > + #cooling-cells= <2>; > > }; > > > > L2_0: l2-cache { > > @@ -507,4 +511,206 @@ > > #interrupt-cells = <2>; > > }; > > }; > > + > > + thermal-zones { > > + aoss-thermal { > > + polling-delay-passive = <250>; > > + polling-delay = <1000>; > > + > > + thermal-sensors = <&tsens 0>; > > + > > + trips { > > + aoss_alert: trip0 { > > + temperature = <75000>; > > + hysteresis = <2000>; > > + type = "passive"; > > > A passive trip and yet no cooling map associate to it.. Oops, was waiting for cpufreq to be enabled on the platform. I'll get rid of the trips for now. > > > + }; > > + aoss_crit: trip1 { > > + temperature = <95000>; > > + hysteresis = <2000>; > > + type = "critical"; > > + }; > > + }; > > + }; > > + > > + dsp-thermal { > > + polling-delay-passive = <250>; > > + polling-delay = <1000>; > > + > > + thermal-sensors = <&tsens 1>; > > + > > + trips { > > + dsp_alert: trip0 { > > + temperature = <75000>; > > + hysteresis = <2000>; > > + type = "passive"; > > + }; > > + dsp_crit: trip1 { > > + temperature = <95000>; > > + hysteresis = <2000>; > > + type = "critical"; > > + }; > > + }; > > + }; > > + > > + lpass-thermal { > > + polling-delay-passive = <250>; > > + polling-delay = <1000>; > > + > > + thermal-sensors = <&tsens 2>; > > + > > + trips { > > + lpass_alert: trip0 { > > + temperature = <75000>; > > + hysteresis = <2000>; > > + type = "passive"; > > + }; > > + lpass_crit: trip1 { > > + temperature = <95000>; > > + hysteresis = <2000>; > > + type = "critical"; > > + }; > > + }; > > + }; > > + > > + wlan-thermal { > > + polling-delay-passive = <250>; > > + polling-delay = <1000>; > > + > > + thermal-sensors = <&tsens 3>; > > + > > + trips { > > + wlan_alert: trip0 { > > + temperature = <75000>; > > + hysteresis = <2000>; > > + type = "passive"; > > + }; > > + wlan_crit: trip1 { > > + temperature = <95000>; > > + hysteresis = <2000>; > > + type = "critical"; > > + }; > > + }; > > + }; > > + > > + cluster-thermal { > > + polling-delay-passive = <250>; > > + polling-delay = <1000>; > > + > > + thermal-sensors = <&tsens 4>; > > + > > + trips { > > + cluster_alert: cluster_alert { > > + temperature = <75000>; > > + hysteresis = <2000>; > > + type = "passive"; > > + }; > > + cluster_crit: cluster_crit { > > + temperature = <110000>; > > + hysteresis = <2000>; > > + type = "critical"; > > + }; > > + }; > > + }; > > + > > + cpu-thermal0 { > > + polling-delay-passive = <250>; > > + polling-delay = <1000>; > > + > > + thermal-sensors = <&tsens 5>; > > + > > + trips { > > + cpu_alert0: cpu_alert0 { > > + temperature = <75000>; > > + hysteresis = <2000>; > > + type = "passive"; > > + }; > > + cpu_crit0: cpu_crit0 { > > + temperature = <110000>; > > + hysteresis = <2000>; > > + type = "critical"; > > + }; > > + }; > > + }; > > + > > + cpu-thermal1 { > > + polling-delay-passive = <250>; > > + polling-delay = <1000>; > > + > > + thermal-sensors = <&tsens 6>; > > + > > + trips { > > + cpu_alert1: trip0 { > > + temperature = <75000>; > > + hysteresis = <2000>; > > + type = "passive"; > > + }; > > + cpu_crit1: trip1 { > > + temperature = <110000>; > > + hysteresis = <2000>; > > + type = "critical"; > > + }; > > + }; > > + }; > > + > > + cpu-thermal2 { > > + polling-delay-passive = <250>; > > + polling-delay = <1000>; > > + > > + thermal-sensors = <&tsens 7>; > > + > > + trips { > > + cpu_alert2: trip0 { > > + temperature = <75000>; > > + hysteresis = <2000>; > > + type = "passive"; > > + }; > > + cpu_crit2: trip1 { > > + temperature = <110000>; > > + hysteresis = <2000>; > > + type = "critical"; > > + }; > > + }; > > + }; > > + > > + cpu-thermal3 { > > + polling-delay-passive = <250>; > > + polling-delay = <1000>; > > + > > + thermal-sensors = <&tsens 8>; > > + > > + trips { > > + cpu_alert3: trip0 { > > + temperature = <75000>; > > + hysteresis = <2000>; > > + type = "passive"; > > + }; > > + cpu_crit3: trip1 { > > + temperature = <110000>; > > + hysteresis = <2000>; > > + type = "critical"; > > + }; > > + }; > > + }; > > + > > + gpu-thermal { > > + polling-delay-passive = <250>; > > + polling-delay = <1000>; > > + > > + thermal-sensors = <&tsens 9>; > > + > > + trips { > > + gpu_alert: trip0 { > > + temperature = <75000>; > > + hysteresis = <2000>; > > + type = "passive"; > > + }; > > + gpu_crit: trip1 { > > + temperature = <95000>; > > + hysteresis = <2000>; > > + type = "critical"; > > + }; > > + }; > > + }; > > + }; > > }; > > -- > > 2.17.1 > >