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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
ARM: dts: stm32: Add thermal support for STM32MP131
Add thermal zone configuration and sensor node for STM32MP131 SoC.
Signed-off-by: Roan van Dijk <roan@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://lore.kernel.org/r/20250203085820.609176-4-o.rempel@pengutronix.de
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
authored by
Roan van Dijk
and committed by
Alexandre Torgue
d5a79bf9
f3607b16
+35
+35
arch/arm/boot/dts/st/stm32mp131.dtsi
+35
arch/arm/boot/dts/st/stm32mp131.dtsi
···
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always-on;
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};
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+
thermal-zones {
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+
cpu_thermal: cpu-thermal {
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+
polling-delay-passive = <0>;
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polling-delay = <0>;
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+
thermal-sensors = <&dts>;
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+
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trips {
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cpu_alert1: cpu-alert1 {
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temperature = <85000>;
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hysteresis = <0>;
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type = "passive";
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};
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+
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cpu-crit {
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temperature = <120000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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+
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cooling-maps {
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};
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};
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};
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+
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soc {
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compatible = "simple-bus";
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#address-cells = <1>;
···
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compatible = "st,stm32-lptimer-timer";
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status = "disabled";
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};
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+
};
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+
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dts: thermal@50028000 {
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compatible = "st,stm32-thermal";
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reg = <0x50028000 0x100>;
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+
interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
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+
clocks = <&rcc DTS>;
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+
clock-names = "pclk";
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+
#thermal-sensor-cells = <0>;
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+
status = "disabled";
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};
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mdma: dma-controller@58000000 {