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arm64: dts: allwinner: h6: Add thermal sensor and thermal zones

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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>
This commit is contained in:
Ondrej Jirman 2019-12-19 09:28:22 -08:00 committed by Maxime Ripard
parent 1b27080ab2
commit d7cfb661b2
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GPG Key ID: E3EF0D6F671851C5
1 changed files with 33 additions and 0 deletions
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33
arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
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@ -9,6 +9,7 @@
#include <dt-bindings/reset/sun50i-h6-ccu.h>
#include <dt-bindings/reset/sun50i-h6-r-ccu.h>
#include <dt-bindings/reset/sun8i-de2.h>
#include <dt-bindings/thermal/thermal.h>
/ {
interrupt-parent = <&gic>;
@ -241,6 +242,12 @@ dma: dma-controller@3002000 {
sid: efuse@3006000 {
compatible = "allwinner,sun50i-h6-sid";
reg = <0x03006000 0x400>;
#address-cells = <1>;
#size-cells = <1>;
ths_calibration: thermal-sensor-calibration@14 {
reg = <0x14 0x8>;
};
};
watchdog: watchdog@30090a0 {
@ -874,5 +881,31 @@ r_i2c: i2c@7081400 {
#address-cells = <1>;
#size-cells = <0>;
};
ths: thermal-sensor@5070400 {
compatible = "allwinner,sun50i-h6-ths";
reg = <0x05070400 0x100>;
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_THS>;
clock-names = "bus";
resets = <&ccu RST_BUS_THS>;
nvmem-cells = <&ths_calibration>;
nvmem-cell-names = "calibration";
#thermal-sensor-cells = <1>;
};
};
thermal-zones {
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>;
};
};
};