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arm64: dts: renesas: r8a77980: add thermal support

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Describe THS/CIVM in the R8A77980 device trees.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Sergei Shtylyov 2018-10-10 22:18:11 +03:00 committed by Simon Horman
parent f1487c1978
commit 69c5e602d0
1 changed files with 53 additions and 0 deletions
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53
arch/arm64/boot/dts/renesas/r8a77980.dtsi
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@ -330,6 +330,19 @@ sysc: system-controller@e6180000 {
#power-domain-cells = <1>;
};
tsc: thermal@e6198000 {
compatible = "renesas,r8a77980-thermal";
reg = <0 0xe6198000 0 0x100>,
<0 0xe61a0000 0 0x100>;
interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 522>;
power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
resets = <&cpg 522>;
#thermal-sensor-cells = <1>;
};
intc_ex: interrupt-controller@e61c0000 {
compatible = "renesas,intc-ex-r8a77980", "renesas,irqc";
#interrupt-cells = <2>;
@ -1404,6 +1417,46 @@ prr: chipid@fff00044 {
};
};
thermal-zones {
thermal-sensor-1 {
polling-delay-passive = <250>;
polling-delay = <1000>;
thermal-sensors = <&tsc 0>;
trips {
sensor1-passive {
temperature = <95000>;
hysteresis = <1000>;
type = "passive";
};
sensor1-critical {
temperature = <120000>;
hysteresis = <1000>;
type = "critical";
};
};
};
thermal-sensor-2 {
polling-delay-passive = <250>;
polling-delay = <1000>;
thermal-sensors = <&tsc 1>;
trips {
sensor2-passive {
temperature = <95000>;
hysteresis = <1000>;
type = "passive";
};
sensor2-critical {
temperature = <120000>;
hysteresis = <1000>;
type = "critical";
};
};
};
};
timer {
compatible = "arm,armv8-timer";
interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) |