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>
99 lines
2.5 KiB
YAML
99 lines
2.5 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/power/supply/sc27xx-fg.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Spreadtrum SC27XX PMICs Fuel Gauge Unit Power Supply
|
|
|
|
maintainers:
|
|
- Sebastian Reichel <sre@kernel.org>
|
|
|
|
allOf:
|
|
- $ref: power-supply.yaml#
|
|
|
|
properties:
|
|
compatible:
|
|
enum:
|
|
- sprd,sc2720-fgu
|
|
- sprd,sc2721-fgu
|
|
- sprd,sc2723-fgu
|
|
- sprd,sc2730-fgu
|
|
- sprd,sc2731-fgu
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
battery-detect-gpios:
|
|
maxItems: 1
|
|
|
|
io-channels:
|
|
items:
|
|
- description: Battery Temperature ADC
|
|
- description: Battery Charge Voltage ADC
|
|
|
|
io-channel-names:
|
|
items:
|
|
- const: bat-temp
|
|
- const: charge-vol
|
|
|
|
nvmem-cells:
|
|
maxItems: 1
|
|
description: Calibration cells provided by eFuse device
|
|
|
|
nvmem-cell-names:
|
|
const: fgu_calib
|
|
|
|
sprd,calib-resistance-micro-ohms:
|
|
description: real resistance of coulomb counter chip in micro Ohms
|
|
|
|
monitored-battery: true
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- battery-detect-gpios
|
|
- io-channels
|
|
- io-channel-names
|
|
- nvmem-cells
|
|
- nvmem-cell-names
|
|
- sprd,calib-resistance-micro-ohms
|
|
- monitored-battery
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
bat: battery {
|
|
compatible = "simple-battery";
|
|
charge-full-design-microamp-hours = <1900000>;
|
|
constant-charge-voltage-max-microvolt = <4350000>;
|
|
ocv-capacity-celsius = <20>;
|
|
ocv-capacity-table-0 = <4185000 100>, <4113000 95>, <4066000 90>,
|
|
<4022000 85>, <3983000 80>, <3949000 75>,
|
|
<3917000 70>, <3889000 65>, <3864000 60>,
|
|
<3835000 55>, <3805000 50>, <3787000 45>,
|
|
<3777000 40>, <3773000 35>, <3770000 30>,
|
|
<3765000 25>, <3752000 20>, <3724000 15>,
|
|
<3680000 10>, <3605000 5>, <3400000 0>;
|
|
// ...
|
|
};
|
|
|
|
pmic {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
battery@a00 {
|
|
compatible = "sprd,sc2731-fgu";
|
|
reg = <0xa00>;
|
|
battery-detect-gpios = <&pmic_eic 9 GPIO_ACTIVE_HIGH>;
|
|
io-channels = <&pmic_adc 5>, <&pmic_adc 14>;
|
|
io-channel-names = "bat-temp", "charge-vol";
|
|
nvmem-cells = <&fgu_calib>;
|
|
nvmem-cell-names = "fgu_calib";
|
|
monitored-battery = <&bat>;
|
|
sprd,calib-resistance-micro-ohms = <21500>;
|
|
};
|
|
};
|