[PATCH v4 1/3] dt-bindings: document gpio-charger bindings
From: Heiko Stuebner <heiko@sntech.de>
Date: 2014-09-23 20:42:42
Also in:
linux-pm, lkml
Subsystem:
open firmware and flattened device tree bindings, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
From: Heiko Stuebner <redacted> This documents the binding for the gpio-charger power-supply. Signed-off-by: Heiko Stuebner <redacted> Reviewed-by: Doug Anderson <dianders@chromium.org> --- .../bindings/power_supply/gpio-charger.txt | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 Documentation/devicetree/bindings/power_supply/gpio-charger.txt
diff --git a/Documentation/devicetree/bindings/power_supply/gpio-charger.txt b/Documentation/devicetree/bindings/power_supply/gpio-charger.txt
new file mode 100644
index 0000000..adbb5dc
--- /dev/null
+++ b/Documentation/devicetree/bindings/power_supply/gpio-charger.txt@@ -0,0 +1,27 @@ +gpio-charger + +Required properties : + - compatible : "gpio-charger" + - gpios : GPIO indicating the charger presence. + See GPIO binding in bindings/gpio/gpio.txt . + - charger-type : power supply type, one of + unknown + battery + ups + mains + usb-sdp (USB standard downstream port) + usb-dcp (USB dedicated charging port) + usb-cdp (USB charging downstream port) + usb-aca (USB accessory charger adapter) + +Example: + + usb_charger: charger { + compatible = "gpio-charger"; + charger-type = "usb-sdp"; + gpios = <&gpf0 2 0 0 0>; + } + + battery { + power-supplies = <&usb_charger>; + };
--
2.1.0