mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-16 07:35:14 +00:00
Code Issues Releases Wiki Activity

dt-bindings: document gpio-charger bindings

Browse source 
This documents the binding for the gpio-charger power-supply.

Signed-off-by: Heiko Stuebner <heiko.stuebner@bq.com>
Reviewed-by: Doug Anderson <dianders@chromium.org>
This commit is contained in:
Heiko Stuebner 2014-09-23 22:42:14 +02:00 committed by Sebastian Reichel
parent fc14f9c127
commit 15962df86e
1 changed files with 27 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

27
Documentation/devicetree/bindings/power_supply/gpio-charger.txt Normal file
View file

@ -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>;
};