diff options
author | Sebastian Reichel <sre@kernel.org> | 2016-06-17 15:12:47 +0300 |
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committer | Sebastian Reichel <sre@kernel.org> | 2016-08-11 02:11:29 +0300 |
commit | f3332532463fef7d56507c08b33993db398d7a91 (patch) | |
tree | e0fc566c557d70e103c51c7276c33ca57db37041 /Documentation/devicetree/bindings/power/supply/gpio-charger.txt | |
parent | 8c0984e5a75337df513047ec92a6c09d78e3e5cd (diff) | |
download | linux-f3332532463fef7d56507c08b33993db398d7a91.tar.xz |
power/supply: unify DT documentation
Currently the power supply device tree documentation is spread
in .../bindings/power_supply and .../bindings/power. This
unifies the files for chargers and battery fuel gauges in
.../bindings/power/supply and the ones for system reset/shutdown
in .../bindings/power/reset (same structure as used for the
drivers itself).
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/power/supply/gpio-charger.txt')
-rw-r--r-- | Documentation/devicetree/bindings/power/supply/gpio-charger.txt | 27 |
1 files changed, 27 insertions, 0 deletions
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 000000000000..adbb5dc5b6e9 --- /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>; + }; |