Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8e49c0b4 authored by Brian Masney's avatar Brian Masney Committed by Sebastian Reichel
Browse files

dt-bindings: power: supply: bq24190_charger: add bq24192 and usb-otg-vbus 



Add support for the ti,bq24192 variant and a child node for the
usb-otg-vbus regulator.

Signed-off-by: default avatarBrian Masney <masneyb@onstation.org>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.com>
parent 9afe6250

Documentation/devicetree/bindings/power/supply/bq24190.txt

+9 −0
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ TI BQ24190 Li-Ion Battery Charger 
Required properties:

- compatible: contains one of the following:

    * "ti,bq24190"

    * "ti,bq24192"

    * "ti,bq24192i"

- reg: integer, I2C address of the charger.

- interrupts[-extended]: configuration for charger INT pin.
@@ -19,6 +20,12 @@ Optional properties: 
- ti,system-minimum-microvolt: when power is connected and the battery is below

  minimum system voltage, the system will be regulated above this setting.



child nodes:

- usb-otg-vbus:

  Usage: optional

  Description: Regulator that is used to control the VBUS voltage direction for

               either USB host mode or for charging on the OTG port.



Notes:

- Some circuit boards wire the chip's "OTG" pin high (enabling 500mA default

  charge current on USB SDP ports, among other features). To simulate this on
@@ -39,6 +46,8 @@ Example: 
		interrupts-extended = <&gpiochip 10 IRQ_TYPE_EDGE_FALLING>;

		monitored-battery = <&bat>;

		ti,system-minimum-microvolt = <3200000>;



		usb_otg_vbus: usb-otg-vbus { };

	};



	&twl_gpio {