Convert the binding to DT schema format. Cc: Pali Rohár <pali@xxxxxxxxxx> Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx> --- .../power/supply/nokia,n900-battery.yaml | 49 +++++++++++++++++++ .../bindings/power/supply/rx51-battery.txt | 25 ---------- 2 files changed, 49 insertions(+), 25 deletions(-) create mode 100644 Documentation/devicetree/bindings/power/supply/nokia,n900-battery.yaml delete mode 100644 Documentation/devicetree/bindings/power/supply/rx51-battery.txt diff --git a/Documentation/devicetree/bindings/power/supply/nokia,n900-battery.yaml b/Documentation/devicetree/bindings/power/supply/nokia,n900-battery.yaml new file mode 100644 index 000000000000..4a1489f2b28d --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/nokia,n900-battery.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/nokia,n900-battery.yaml#"; +$schema: "http://devicetree.org/meta-schemas/core.yaml#"; + +title: Nokia N900 battery + +maintainers: + - Pali Rohár <pali@xxxxxxxxxx> + - Sebastian Reichel <sre@xxxxxxxxxx> + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: nokia,n900-battery + + io-channels: + items: + - description: ADC channel for temperature reading + - description: ADC channel for battery size identification + - description: ADC channel to measure the battery voltage + + io-channel-names: + items: + - const: temp + - const: bsi + - const: vbat + +required: + - compatible + - io-channels + - io-channel-names + +additionalProperties: false + +examples: + - | + battery { + compatible = "nokia,n900-battery"; + io-channels = <&twl4030_madc 0>, + <&twl4030_madc 4>, + <&twl4030_madc 12>; + io-channel-names = "temp", + "bsi", + "vbat"; + }; diff --git a/Documentation/devicetree/bindings/power/supply/rx51-battery.txt b/Documentation/devicetree/bindings/power/supply/rx51-battery.txt deleted file mode 100644 index 90438453db58..000000000000 --- a/Documentation/devicetree/bindings/power/supply/rx51-battery.txt +++ /dev/null @@ -1,25 +0,0 @@ -Binding for Nokia N900 battery - -The Nokia N900 battery status can be read via the TWL4030's A/D converter. - -Required properties: -- compatible: Should contain one of the following: - * "nokia,n900-battery" -- io-channels: Should contain IIO channel specifiers - for each element in io-channel-names. -- io-channel-names: Should contain the following values: - * "temp" - The ADC channel for temperature reading - * "bsi" - The ADC channel for battery size identification - * "vbat" - The ADC channel to measure the battery voltage - -Example from Nokia N900: - -battery: n900-battery { - compatible = "nokia,n900-battery"; - io-channels = <&twl4030_madc 0>, - <&twl4030_madc 4>, - <&twl4030_madc 12>; - io-channel-names = "temp", - "bsi", - "vbat"; -}; -- 2.30.2
