diff options
| author | Ondrej Jirman <megous@megous.com> | 2019-12-19 09:28:21 -0800 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2019-12-26 10:27:05 +0100 |
| commit | 9ad42557109a9db9ca16964352c3c045a775b018 (patch) | |
| tree | 671bb3ead72123ed16af3768704b1228eb68cbdd /arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi | |
| parent | b37da9c8e62ef8ea14c19d40837dcd5beb8470e6 (diff) | |
arm64: dts: allwinner: h5: Add thermal sensor and thermal zones
There are two sensors, one for CPU, one for GPU.
Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi index 3e724788dd3e..9893aa64dd0b 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi @@ -147,6 +147,32 @@ assigned-clocks = <&ccu CLK_GPU>; assigned-clock-rates = <384000000>; }; + + ths: thermal-sensor@1c25000 { + compatible = "allwinner,sun50i-h5-ths"; + reg = <0x01c25000 0x400>; + interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; + resets = <&ccu RST_BUS_THS>; + clocks = <&ccu CLK_BUS_THS>, <&ccu CLK_THS>; + clock-names = "bus", "mod"; + nvmem-cells = <&ths_calibration>; + nvmem-cell-names = "calibration"; + #thermal-sensor-cells = <1>; + }; + }; + + thermal-zones { + cpu_thermal: cpu-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&ths 0>; + }; + + gpu_thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&ths 1>; + }; }; }; |