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ARM: dts: rk3506: Add tsadc/thermal_zones node

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Signed-off-by: Ye Zhang <ye.zhang@rock-chips.com>
Change-Id: I888cb1e358cf018c2c1ae406110c28b96a6c3a1c
This commit is contained in:
Ye Zhang
2024-06-17 11:46:01 +08:00
committed by Tao Huang
parent 4b4c0f3408
commit e30a89f393
1 changed files with 35 additions and 0 deletions
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35
arch/arm/boot/dts/rk3506.dtsi
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@@ -101,6 +101,23 @@
method = "smc";
};
thermal_zones: thermal-zones {
soc_thermal: soc-thermal {
polling-delay-passive = <20>; /* milliseconds */
polling-delay = <1000>; /* milliseconds */
thermal-sensors = <&tsadc 0>;
trips {
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(3) | IRQ_TYPE_LEVEL_HIGH)>,
@@ -443,6 +460,24 @@
status = "disabled";
};
tsadc: tsadc@ff650000 {
compatible = "rockchip,rk3506-tsadc";
reg = <0xff650000 0x400>;
interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
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>;
rockchip,grf = <&grf>;
rockchip,hw-tshut-temp = <120000>;
rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */
status = "disabled";
};
ioc1: syscon@ff660000 {
compatible = "rockchip,rk3506-ioc1", "syscon";
reg = <0xff660000 0x10000>;