Messages in this thread Patch in this message | | | From | Artur Rojek <> | Subject | [PATCH v2 1/2] dt-bindings: power: supply: gpio-charger: Add status-gpios property | Date | Tue, 26 Feb 2019 16:04:36 +0100 |
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Add documentation for the "status-gpios" property. Update the "gpios" property with a valid example.
Signed-off-by: Artur Rojek <contact@artur-rojek.eu> ---
Changes:
v2: - add a better description for the "status-gpios" property, - add valid examples for the "gpios" and "status-gpios" properties
.../devicetree/bindings/power/supply/gpio-charger.txt | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/power/supply/gpio-charger.txt b/Documentation/devicetree/bindings/power/supply/gpio-charger.txt index adbb5dc5b6e9..999cc245543c 100644 --- a/Documentation/devicetree/bindings/power/supply/gpio-charger.txt +++ b/Documentation/devicetree/bindings/power/supply/gpio-charger.txt @@ -14,12 +14,16 @@ Required properties : usb-cdp (USB charging downstream port) usb-aca (USB accessory charger adapter) +Optional properties: + - status-gpios: GPIO indicating whether a battery is charging. + Example: usb_charger: charger { compatible = "gpio-charger"; charger-type = "usb-sdp"; - gpios = <&gpf0 2 0 0 0>; + gpios = <&gpd 28 GPIO_ACTIVE_LOW>; + status-gpios = <&gpc 27 GPIO_ACTIVE_LOW>; } battery { -- 2.21.0
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