From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- .../devicetree/bindings/thermal/st-thermal.txt | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 Documentation/devicetree/bindings/thermal/st-thermal.txt (limited to 'Documentation/devicetree/bindings/thermal/st-thermal.txt') 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 @@ -0,0 +1,32 @@ +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 = ; + st,passive_cooling_temp = <110>; + }; -- cgit v1.2.3