mirror of
https://github.com/torvalds/linux.git
synced 2026-04-20 07:43:57 -04:00
84e85359f4
The Devicetree bindings document does not have to say in the title that
it is a "binding", but instead just describe the hardware.
Drop trailing "bindings" in various forms (also with trailing full
stop):
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [bB]indings\?\.\?$/title: \1/' {} \;
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Matti Vaittinen <mazziesaccount@gmail.com> # ROHM
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC
Acked-by: Stephen Boyd <sboyd@kernel.org> # clk
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media
Acked-by: Sebastian Reichel <sre@kernel.org> # power
Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # cpufreq
Link: https://lore.kernel.org/r/20221216163815.522628-7-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
92 lines
2.0 KiB
YAML
92 lines
2.0 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
|
# Copyright 2019-2020 Artur Rojek
|
|
%YAML 1.2
|
|
---
|
|
$id: "http://devicetree.org/schemas/iio/adc/ingenic,adc.yaml#"
|
|
$schema: "http://devicetree.org/meta-schemas/core.yaml#"
|
|
|
|
title: Ingenic JZ47xx ADC controller IIO
|
|
|
|
maintainers:
|
|
- Artur Rojek <contact@artur-rojek.eu>
|
|
|
|
description: >
|
|
Industrial I/O subsystem bindings for ADC controller found in
|
|
Ingenic JZ47xx SoCs.
|
|
|
|
ADC clients must use the format described in
|
|
https://github.com/devicetree-org/dt-schema/blob/master/schemas/iio/iio-consumer.yaml,
|
|
giving a phandle and IIO specifier pair ("io-channels") to the ADC controller.
|
|
|
|
properties:
|
|
compatible:
|
|
enum:
|
|
- ingenic,jz4725b-adc
|
|
- ingenic,jz4740-adc
|
|
- ingenic,jz4760-adc
|
|
- ingenic,jz4760b-adc
|
|
- ingenic,jz4770-adc
|
|
|
|
'#io-channel-cells':
|
|
const: 1
|
|
description:
|
|
Must be set to <1> to indicate channels are selected by index.
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
maxItems: 1
|
|
|
|
clock-names:
|
|
items:
|
|
- const: adc
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
ingenic,use-internal-divider:
|
|
description:
|
|
If present, battery voltage is read from the VBAT_IR pin, which has an
|
|
internal 1/4 divider. If absent, it is read through the VBAT_ER pin,
|
|
which does not have such a divider.
|
|
type: boolean
|
|
|
|
if:
|
|
not:
|
|
properties:
|
|
compatible:
|
|
contains:
|
|
const: ingenic,jz4760b-adc
|
|
then:
|
|
properties:
|
|
ingenic,use-internal-divider: false
|
|
|
|
required:
|
|
- compatible
|
|
- '#io-channel-cells'
|
|
- reg
|
|
- clocks
|
|
- clock-names
|
|
- interrupts
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/clock/ingenic,jz4740-cgu.h>
|
|
#include <dt-bindings/iio/adc/ingenic,adc.h>
|
|
|
|
adc@10070000 {
|
|
compatible = "ingenic,jz4740-adc";
|
|
#io-channel-cells = <1>;
|
|
|
|
reg = <0x10070000 0x30>;
|
|
|
|
clocks = <&cgu JZ4740_CLK_ADC>;
|
|
clock-names = "adc";
|
|
|
|
interrupt-parent = <&intc>;
|
|
interrupts = <18>;
|
|
};
|