thermal DTS for allwinner/h3

Daniel Braniss danny at cs.huji.ac.il
Mon Aug 27 05:43:54 UTC 2018


iI hate spell checkers


> On 27 Aug 2018, at 08:40, Daniel Braniss <danny at cs.huji.ac.il> wrote:
> 
> hi,
> this overlay is working form me, though I think the actual temperature  reported is a bit off (40-50C)
> 
> /dts-v1/;
> /plugin/;
> 
> #include <dt-bindings/interrupt-controller/arm-gic.h>
> #include <dt-bindings/clock/sun8i-h3-ccu.h>
> #include <dt-bindings/reset/sun8i-h3-ccu.h>
> 
> / {
> compatible = "allwinner,sun8i-h3";
> };
> 
> &{/soc} {
> 	ths: thermal_sensor at 1c25000 {
> 		 compatible = "allwinner,sun8i-h3-ths";
> 		 reg = <0x01c25000 0x100>;
> 		 interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
> 		 clocks = <&ccu CLK_BUS_THS>, <&ccu CLK_THS>;
> 		 clock-names = "apb", "ths";
> 		 resets = <&ccu RST_BUS_THS>;
> 		 reset-names = "apb";
> 		 status = "okay";
> 		 nvmem-cells = <&ths_calib>;
> 		 nvmem-cell-names = "ths-calib";
> 		 };
> };
> 
> 
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