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Commit 5530ef11 authored by Charles Keepax's avatar Charles Keepax Committed by Lee Jones
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extcon: arizona: Add extcon specific device tree binding document 



Subsystem specific bindings for the Arizona devices are being factored
out of the MFD binding document into separate documents for each
subsystem. This patch adds a binding document that covers the existing
extcon specific bindings.

Signed-off-by: default avatarCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent f494993f

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

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Cirrus Logic Arizona class audio SoCs



These devices are audio SoCs with extensive digital capabilities and a range

of analogue I/O.



This document lists Extcon specific bindings, see the primary binding document:

  ../mfd/arizona.txt



Optional properties:



  - wlf,hpdet-channel : Headphone detection channel.

    ARIZONA_ACCDET_MODE_HPL or 1 - Headphone detect mode is set to HPDETL

    ARIZONA_ACCDET_MODE_HPR or 2 - Headphone detect mode is set to HPDETR

    If this node is not mentioned or if the value is unknown, then

    headphone detection mode is set to HPDETL.