Adding upstream version 5.10.209.upstream/5.10.209

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 32 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/thermal/st-thermal.txt b/Documentation/devicetree/bindings/thermal/st-thermal.txt
new file mode 100644
index 000000000..a2f939137
--- /dev/null
+++ b/Documentation/devicetree/bindings/thermal/st-thermal.txt
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+Binding for Thermal Sensor driver for STMicroelectronics STi series of SoCs.
+
+Required parameters:
+-------------------
+
+compatible : 	Should be "st,stih407-thermal"
+
+clock-names : 	Should be "thermal".
+		  See: Documentation/devicetree/bindings/resource-names.txt
+clocks : 	Phandle of the clock used by the thermal sensor.
+		  See: Documentation/devicetree/bindings/clock/clock-bindings.txt
+
+Optional parameters:
+-------------------
+
+reg : 		For non-sysconf based sensors, this should be the physical base
+		address and length of the sensor's registers.
+interrupts :	Standard way to define interrupt number.
+		  NB: For thermal sensor's for which no interrupt has been
+		  defined, a polling delay of 1000ms will be used to read the
+		  temperature from device.
+
+Example:
+
+	temp0@91a0000 {
+		compatible = "st,stih407-thermal";
+		reg = <0x91a0000 0x28>;
+		clock-names = "thermal";
+		clocks = <&CLK_SYSIN>;
+		interrupts = <GIC_SPI 205 IRQ_TYPE_EDGE_RISING>;
+		st,passive_cooling_temp = <110>;
+	};