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arm64: tegra: Add thermal zones on Tegra194

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The NVIDIA Tegra194 SoC defines six thermal zones. Define all of them in
device tree.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding
2018-11-23 13:18:38 +01:00
parent 33c038e4b5
commit 686ba00900
1 changed files with 39 additions and 0 deletions
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39
arch/arm64/boot/dts/nvidia/tegra194.dtsi
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@@ -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";
@@ -878,6 +879,44 @@ psci {
method = "smc";
};
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