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-rw-r--r--Documentation/devicetree/bindings/soc/mediatek/auxadc.txt21
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1MediaTek AUXADC
2===============
3
4The Auxiliary Analog/Digital Converter (AUXADC) is an ADC found
5in some Mediatek SoCs which among other things measures the temperatures
6in the SoC. It can be used directly with register accesses, but it is also
7used by thermal controller which reads the temperatures from the AUXADC
8directly via its own bus interface. See
9Documentation/devicetree/bindings/thermal/mediatek-thermal.txt
10for the Thermal Controller which holds a phandle to the AUXADC.
11
12Required properties:
13- compatible: Must be "mediatek,mt8173-auxadc"
14- reg: Address range of the AUXADC unit
15
16Example:
17
18auxadc: auxadc@11001000 {
19 compatible = "mediatek,mt8173-auxadc";
20 reg = <0 0x11001000 0 0x1000>;
21};