mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
77 lines
1.9 KiB
77 lines
1.9 KiB
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
|
%YAML 1.2 |
|
--- |
|
$id: http://devicetree.org/schemas/iio/adc/mediatek,mt2701-auxadc.yaml# |
|
$schema: http://devicetree.org/meta-schemas/core.yaml# |
|
|
|
title: Mediatek AUXADC - ADC on Mediatek mobile SoC (mt65xx/mt81xx/mt27xx) |
|
|
|
maintainers: |
|
- Zhiyong Tao <[email protected]> |
|
- Matthias Brugger <[email protected]> |
|
|
|
description: | |
|
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 mediatek-thermal bindings |
|
for the Thermal Controller which holds a phandle to the AUXADC. |
|
|
|
properties: |
|
compatible: |
|
oneOf: |
|
- enum: |
|
- mediatek,mt2701-auxadc |
|
- mediatek,mt2712-auxadc |
|
- mediatek,mt6765-auxadc |
|
- mediatek,mt7622-auxadc |
|
- mediatek,mt8173-auxadc |
|
- items: |
|
- enum: |
|
- mediatek,mt7623-auxadc |
|
- const: mediatek,mt2701-auxadc |
|
- items: |
|
- enum: |
|
- mediatek,mt8183-auxadc |
|
- mediatek,mt8516-auxadc |
|
- const: mediatek,mt8173-auxadc |
|
|
|
reg: |
|
maxItems: 1 |
|
|
|
clocks: |
|
maxItems: 1 |
|
|
|
clock-names: |
|
const: main |
|
|
|
"#io-channel-cells": |
|
const: 1 |
|
|
|
additionalProperties: false |
|
|
|
required: |
|
- compatible |
|
- reg |
|
- clocks |
|
- clock-names |
|
- "#io-channel-cells" |
|
|
|
examples: |
|
- | |
|
#include <dt-bindings/clock/mt8183-clk.h> |
|
soc { |
|
#address-cells = <2>; |
|
#size-cells = <2>; |
|
|
|
adc@11001000 { |
|
compatible = "mediatek,mt8183-auxadc", |
|
"mediatek,mt8173-auxadc"; |
|
reg = <0 0x11001000 0 0x1000>; |
|
clocks = <&infracfg CLK_INFRA_AUXADC>; |
|
clock-names = "main"; |
|
#io-channel-cells = <1>; |
|
}; |
|
}; |
|
...
|
|
|