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ARM: dts: rockchip: add thermal node for rv1106

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Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Change-Id: I79e3a83f37e4ec31fbbec92902d12376eab52d15
This commit is contained in:
Elaine Zhang
2022-03-22 16:26:22 +08:00
committed by Tao Huang
parent cdb6f0757e
commit 4ef940337d
1 changed files with 40 additions and 4 deletions
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44
arch/arm/boot/dts/rv1106.dtsi
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@@ -196,6 +196,41 @@
status = "disabled";
};
rockchip_system_monitor: rockchip-system-monitor {
compatible = "rockchip,system-monitor";
rockchip,thermal-zone = "soc-thermal";
};
thermal_zones: thermal-zones {
soc_thermal: soc-thermal {
polling-delay-passive = <20>; /* milliseconds */
polling-delay = <1000>; /* milliseconds */
sustainable-power = <2100>; /* milliwatts */
thermal-sensors = <&tsadc 0>;
trips {
threshold: trip-point-0 {
temperature = <75000>;
hysteresis = <2000>;
type = "passive";
};
target: trip-point-1 {
temperature = <85000>;
hysteresis = <2000>;
type = "passive";
};
soc_crit: soc-crit {
/* millicelsius */
temperature = <115000>;
/* millicelsius */
hysteresis = <2000>;
type = "critical";
};
};
};
};
timer {
compatible = "arm,armv7-timer";
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_HIGH)>;
@@ -466,11 +501,12 @@
tsadc: tsadc@ff3c8000 {
compatible = "rockchip,rv1106-tsadc";
reg = <0xff3c8000 0x1000>;
rockchip,grf = <&grf>;
interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru CLK_TSADC>, <&cru PCLK_TSADC>;
clock-names = "tsadc", "apb_pclk";
assigned-clocks = <&cru CLK_TSADC>;
assigned-clock-rates = <2000000>;
clocks = <&cru CLK_TSADC>, <&cru PCLK_TSADC>, <&cru CLK_TSADC_TSEN>;
clock-names = "tsadc", "apb_pclk", "tsen";
assigned-clocks = <&cru CLK_TSADC>, <&cru CLK_TSADC_TSEN>;
assigned-clock-rates = <1000000>, <12000000>;
resets = <&cru SRST_TSADC>, <&cru SRST_P_TSADC>;
reset-names = "tsadc", "tsadc-apb";
#thermal-sensor-cells = <1>;