Re: [alsa-devel] [PATCH v4 1/2] extcon: arizona: Add support for select accessory detect mode when headphone detection

From: Chanwoo Choi
Date: Thu Apr 30 2015 - 06:16:14 EST

Hi Inha,

On 04/30/2015 10:37 AM, Inha Song wrote:
> This patch add support for select accessory detect mode to HPDETL or HPDETR.
> Arizona provides a headphone detection circuit on the HPDETL and HPDETR pins
> to measure the impedance of an external load connected to the headphone.
> Depending on board design, headphone detect pins can change to HPDETR or HPDETL.
> Signed-off-by: Inha Song <>
> ---
> drivers/extcon/extcon-arizona.c | 38 ++++++++++++++++++++++++++++++--------
> include/dt-bindings/mfd/arizona.h | 8 ++++++++
> include/linux/mfd/arizona/pdata.h | 3 +++
> 3 files changed, 41 insertions(+), 8 deletions(-)
> create mode 100644 include/dt-bindings/mfd/arizona.h

This patch has a conflict to apply it on extcon-next branch.
I prefer that you rebase this patch-set on extcon-next and resend it.

Chanwoo Choi

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