162306a36Sopenharmony_ciBinding for Thermal Sensor driver for STMicroelectronics STi series of SoCs. 262306a36Sopenharmony_ci 362306a36Sopenharmony_ciRequired parameters: 462306a36Sopenharmony_ci------------------- 562306a36Sopenharmony_ci 662306a36Sopenharmony_cicompatible : Should be "st,stih407-thermal" 762306a36Sopenharmony_ci 862306a36Sopenharmony_ciclock-names : Should be "thermal". 962306a36Sopenharmony_ci See: Documentation/devicetree/bindings/resource-names.txt 1062306a36Sopenharmony_ciclocks : Phandle of the clock used by the thermal sensor. 1162306a36Sopenharmony_ci See: Documentation/devicetree/bindings/clock/clock-bindings.txt 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ciOptional parameters: 1462306a36Sopenharmony_ci------------------- 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_cireg : For non-sysconf based sensors, this should be the physical base 1762306a36Sopenharmony_ci address and length of the sensor's registers. 1862306a36Sopenharmony_ciinterrupts : Standard way to define interrupt number. 1962306a36Sopenharmony_ci NB: For thermal sensor's for which no interrupt has been 2062306a36Sopenharmony_ci defined, a polling delay of 1000ms will be used to read the 2162306a36Sopenharmony_ci temperature from device. 2262306a36Sopenharmony_ci 2362306a36Sopenharmony_ciExample: 2462306a36Sopenharmony_ci 2562306a36Sopenharmony_ci temp0@91a0000 { 2662306a36Sopenharmony_ci compatible = "st,stih407-thermal"; 2762306a36Sopenharmony_ci reg = <0x91a0000 0x28>; 2862306a36Sopenharmony_ci clock-names = "thermal"; 2962306a36Sopenharmony_ci clocks = <&CLK_SYSIN>; 3062306a36Sopenharmony_ci interrupts = <GIC_SPI 205 IRQ_TYPE_EDGE_RISING>; 3162306a36Sopenharmony_ci st,passive_cooling_temp = <110>; 3262306a36Sopenharmony_ci }; 33