22 lines
705 B
Plaintext
22 lines
705 B
Plaintext
|
MediaTek AUXADC
|
||
|
===============
|
||
|
|
||
|
The Auxiliary Analog/Digital Converter (AUXADC) is an ADC found
|
||
|
in some Mediatek SoCs which among other things measures the temperatures
|
||
|
in the SoC. It can be used directly with register accesses, but it is also
|
||
|
used by thermal controller which reads the temperatures from the AUXADC
|
||
|
directly via its own bus interface. See
|
||
|
Documentation/devicetree/bindings/thermal/mediatek-thermal.txt
|
||
|
for the Thermal Controller which holds a phandle to the AUXADC.
|
||
|
|
||
|
Required properties:
|
||
|
- compatible: Must be "mediatek,mt8173-auxadc"
|
||
|
- reg: Address range of the AUXADC unit
|
||
|
|
||
|
Example:
|
||
|
|
||
|
auxadc: auxadc@11001000 {
|
||
|
compatible = "mediatek,mt8173-auxadc";
|
||
|
reg = <0 0x11001000 0 0x1000>;
|
||
|
};
|