Messages in this thread | | | Subject | Re: [PATCH 1/4] arm64: tegra: Add BPMP thermal sensor to Tegra186 | From | Mikko Perttunen <> | Date | Mon, 10 Jul 2017 11:50:33 +0300 |
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On 01.07.2017 02:56, Eduardo Valentin wrote: > On Fri, Jun 16, 2017 at 02:28:22PM +0300, Mikko Perttunen wrote: >> This adds the thermal sensor device provided by the BPMP, and the >> relevant thermal sensors to the Tegra186 device tree. >> >> Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> >> --- >> arch/arm64/boot/dts/nvidia/tegra186.dtsi | 48 ++++++++++++++++++++++++++++++++ >> 1 file changed, 48 insertions(+) >> >> diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi >> index 5e62e68ac053..5c19ea74da24 100644 >> --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi >> +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi >> @@ -4,6 +4,7 @@ >> #include <dt-bindings/mailbox/tegra186-hsp.h> >> #include <dt-bindings/power/tegra186-powergate.h> >> #include <dt-bindings/reset/tegra186-reset.h> >> +#include <dt-bindings/thermal/tegra186-bpmp-thermal.h> >> >> / { >> compatible = "nvidia,tegra186"; >> @@ -444,6 +445,53 @@ >> #size-cells = <0>; >> status = "disabled"; >> }; >> + >> + bpmp_thermal: thermal { >> + compatible = "nvidia,tegra186-bpmp-thermal"; >> + #thermal-sensor-cells = <1>; >> + }; >> + }; >> + >> + thermal-zones { >> + a57 { >> + polling-delay = <0>; >> + polling-delay-passive = <1000>; >> + >> + thermal-sensors = >> + <&bpmp_thermal TEGRA186_BPMP_THERMAL_ZONE_CPU>; >> + }; >> + >> + denver { >> + polling-delay = <0>; >> + polling-delay-passive = <1000>; >> + >> + thermal-sensors = >> + <&bpmp_thermal TEGRA186_BPMP_THERMAL_ZONE_AUX>; >> + }; >> + >> + gpu { >> + polling-delay = <0>; >> + polling-delay-passive = <1000>; >> + >> + thermal-sensors = >> + <&bpmp_thermal TEGRA186_BPMP_THERMAL_ZONE_GPU>; >> + }; >> + >> + pll { >> + polling-delay = <0>; >> + polling-delay-passive = <1000>; >> + >> + thermal-sensors = >> + <&bpmp_thermal TEGRA186_BPMP_THERMAL_ZONE_PLLX>; >> + }; >> + >> + always_on { >> + polling-delay = <0>; >> + polling-delay-passive = <1000>; >> + >> + thermal-sensors = >> + <&bpmp_thermal TEGRA186_BPMP_THERMAL_ZONE_AO>; >> + }; > > All the above zones are lacking mandatory fields. Please refer to the > thermal binding documentation.
Will fix.
> >> }; >> >> timer { >> -- >> 2.13.1 >> > -- > To unsubscribe from this list: send the line "unsubscribe linux-tegra" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >
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