Re: [PATCH 2/3] arm64: tegra: Add thermal zones on Tegra194
From: Eduardo Valentin <edubezval@gmail.com>
Date: 2018-12-15 17:28:19
Also in:
linux-pm, linux-tegra, lkml
On Fri, Nov 23, 2018 at 01:18:38PM +0100, Thierry Reding wrote:
From: Thierry Reding <redacted> The NVIDIA Tegra194 SoC defines six thermal zones. Define all of them in device tree. Signed-off-by: Thierry Reding <redacted>
Acked-by: Eduardo Valentin <edubezval@gmail.com> The patch 1 I added in my -linus branch.
quoted hunk ↗ jump to hunk
--- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 39 ++++++++++++++++++++++++ 1 file changed, 39 insertions(+)diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index cbba7395a286..39169f6b6166 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi@@ -5,6 +5,7 @@ #include <dt-bindings/mailbox/tegra186-hsp.h> #include <dt-bindings/reset/tegra194-reset.h> #include <dt-bindings/power/tegra194-powergate.h> +#include <dt-bindings/thermal/tegra194-bpmp-thermal.h> / { compatible = "nvidia,tegra194";@@ -938,6 +939,44 @@ mbox-names = "rx", "tx"; }; + thermal-zones { + cpu { + thermal-sensors = <&{/bpmp/thermal} + TEGRA194_BPMP_THERMAL_ZONE_CPU>; + status = "disabled"; + }; + + gpu { + thermal-sensors = <&{/bpmp/thermal} + TEGRA194_BPMP_THERMAL_ZONE_GPU>; + status = "disabled"; + }; + + aux { + thermal-sensors = <&{/bpmp/thermal} + TEGRA194_BPMP_THERMAL_ZONE_AUX>; + status = "disabled"; + }; + + pllx { + thermal-sensors = <&{/bpmp/thermal} + TEGRA194_BPMP_THERMAL_ZONE_PLLX>; + status = "disabled"; + }; + + ao { + thermal-sensors = <&{/bpmp/thermal} + TEGRA194_BPMP_THERMAL_ZONE_AO>; + status = "disabled"; + }; + + tj { + thermal-sensors = <&{/bpmp/thermal} + TEGRA194_BPMP_THERMAL_ZONE_TJ_MAX>; + status = "disabled"; + }; + }; + timer { compatible = "arm,armv8-timer"; interrupts = <GIC_PPI 13