Documentation/devicetree/bindings/thermal/st-thermal.txt

   1 Binding for Thermal Sensor driver for STMicroelectronics STi series of SoCs.
   2
   3 Required parameters:
   4 -------------------
   5
   6 compatible :    Should be "st,stih407-thermal"
   7
   8 clock-names :   Should be "thermal".
   9                   See: Documentation/devicetree/bindings/resource-names.txt
  10 clocks :        Phandle of the clock used by the thermal sensor.
  11                   See: Documentation/devicetree/bindings/clock/clock-bindings.txt
  12
  13 Optional parameters:
  14 -------------------
  15
  16 reg :           For non-sysconf based sensors, this should be the physical base
  17                 address and length of the sensor's registers.
  18 interrupts :    Standard way to define interrupt number.
  19                   NB: For thermal sensor's for which no interrupt has been
  20                   defined, a polling delay of 1000ms will be used to read the
  21                   temperature from device.
  22
  23 Example:
  24
  25         temp0@91a0000 {
  26                 compatible = "st,stih407-thermal";
  27                 reg = <0x91a0000 0x28>;
  28                 clock-names = "thermal";
  29                 clocks = <&CLK_SYSIN>;
  30                 interrupts = <GIC_SPI 205 IRQ_TYPE_EDGE_RISING>;
  31                 st,passive_cooling_temp = <110>;
  32         };