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dt-bindings: power: supply: Add DT bindings for max77650

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Add the DT binding document for the battery charger module of max77650.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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Bartosz Golaszewski 2019-04-23 11:04:42 +02:00 committed by Lee Jones
parent 13a22f7331
commit 424ece627c
1 changed files with 28 additions and 0 deletions
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Documentation/devicetree/bindings/power/supply/max77650-charger.txt Normal file
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Battery charger driver for MAX77650 PMIC from Maxim Integrated.
This module is part of the MAX77650 MFD device. For more details
see Documentation/devicetree/bindings/mfd/max77650.txt.
The charger is represented as a sub-node of the PMIC node on the device tree.
Required properties:
--------------------
- compatible: Must be "maxim,max77650-charger"
Optional properties:
--------------------
- input-voltage-min-microvolt: Minimum CHGIN regulation voltage. Must be one
of: 4000000, 4100000, 4200000, 4300000,
4400000, 4500000, 4600000, 4700000.
- input-current-limit-microamp: CHGIN input current limit (in microamps). Must
be one of: 95000, 190000, 285000, 380000,
475000.
Example:
--------
charger {
compatible = "maxim,max77650-charger";
input-voltage-min-microvolt = <4200000>;
input-current-limit-microamp = <285000>;
};