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linux/Documentation/devicetree/bindings/power/supply/power_supply.txt
Sebastian Reichel f333253246 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>
2016-08-11 01:11:29 +02:00

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Power Supply Core Support
Optional Properties:
- power-supplies : This property is added to a supply in order to list the
devices which supply it power, referenced by their phandles.
Example:
usb-charger: power@e {
compatible = "some,usb-charger";
...
};
ac-charger: power@c {
compatible = "some,ac-charger";
...
};
battery@b {
compatible = "some,battery";
...
power-supplies = <&usb-charger>, <&ac-charger>;
};