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arm64: dts: renesas: r8a779a0: Add thermal support

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Add support for thermal.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20210310110951.3299524-1-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Niklas Söderlund 2021-03-10 12:09:51 +01:00 committed by Geert Uytterhoeven
parent 596e6e1c03
commit a6d354b52d
1 changed files with 85 additions and 0 deletions
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85
arch/arm64/boot/dts/renesas/r8a779a0.dtsi
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@ -325,6 +325,19 @@ tmu4: timer@ffc00000 {
status = "disabled";
};
tsc: thermal@e6190000 {
compatible = "renesas,r8a779a0-thermal";
reg = <0 0xe6190000 0 0x200>,
<0 0xe6198000 0 0x200>,
<0 0xe61a0000 0 0x200>,
<0 0xe61a8000 0 0x200>,
<0 0xe61b0000 0 0x200>;
clocks = <&cpg CPG_MOD 919>;
power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
resets = <&cpg 919>;
#thermal-sensor-cells = <1>;
};
i2c0: i2c@e6500000 {
compatible = "renesas,i2c-r8a779a0",
"renesas,rcar-gen3-i2c";
@ -1025,6 +1038,78 @@ prr: chipid@fff00044 {
};
};
thermal-zones {
sensor_thermal1: sensor-thermal1 {
polling-delay-passive = <250>;
polling-delay = <1000>;
thermal-sensors = <&tsc 0>;
trips {
sensor1_crit: sensor1-crit {
temperature = <120000>;
hysteresis = <1000>;
type = "critical";
};
};
};
sensor_thermal2: sensor-thermal2 {
polling-delay-passive = <250>;
polling-delay = <1000>;
thermal-sensors = <&tsc 1>;
trips {
sensor2_crit: sensor2-crit {
temperature = <120000>;
hysteresis = <1000>;
type = "critical";
};
};
};
sensor_thermal3: sensor-thermal3 {
polling-delay-passive = <250>;
polling-delay = <1000>;
thermal-sensors = <&tsc 2>;
trips {
sensor3_crit: sensor3-crit {
temperature = <120000>;
hysteresis = <1000>;
type = "critical";
};
};
};
sensor_thermal4: sensor-thermal4 {
polling-delay-passive = <250>;
polling-delay = <1000>;
thermal-sensors = <&tsc 3>;
trips {
sensor4_crit: sensor4-crit {
temperature = <120000>;
hysteresis = <1000>;
type = "critical";
};
};
};
sensor_thermal5: sensor-thermal5 {
polling-delay-passive = <250>;
polling-delay = <1000>;
thermal-sensors = <&tsc 4>;
trips {
sensor5_crit: sensor5-crit {
temperature = <120000>;
hysteresis = <1000>;
type = "critical";
};
};
};
};
timer {
compatible = "arm,armv8-timer";
interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,