Commit fd757dba authored by Tomasz Figa's avatar Tomasz Figa Committed by Chanwoo Choi
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dt-bindings: extcon: Add support for fsa9480 switch 



This patch adds documentation for binding of extcont Fairchild
Semiconductor FSA9480 microusb switch.
This usb port accessory detector and switch, can be found for example in
some Samsung s5pv210 based phones.

Signed-off-by: default avatarTomasz Figa <tomasz.figa@gmail.com>
Signed-off-by: default avatarPaweł Chmiel <pawel.mikolaj.chmiel@gmail.com>
Acked-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
parent fbdc60b2

Documentation/devicetree/bindings/extcon/extcon-fsa9480.txt

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FAIRCHILD SEMICONDUCTOR FSA9480 MICROUSB SWITCH



The FSA9480 is a USB port accessory detector and switch. The FSA9480 is fully

controlled using I2C and enables USB data, stereo and mono audio, video,

microphone, and UART data to use a common connector port.



Required properties:

 - compatible : Must be "fcs,fsa9480"

 - reg : Specifies i2c slave address. Must be 0x25.

 - interrupts : Should contain one entry specifying interrupt signal of

   interrupt parent to which interrupt pin of the chip is connected.



 Example:

	musb@25 {

		compatible = "fcs,fsa9480";

		reg = <0x25>;

		interrupt-parent = <&gph2>;

		interrupts = <7 0>;

	};

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