From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chanwoo Choi Subject: Re: [alsa-devel] [PATCH v4 1/2] extcon: arizona: Add support for select accessory detect mode when headphone detection Date: Thu, 30 Apr 2015 19:16:04 +0900 Message-ID: <554200E4.8000902@samsung.com> References: <1430357878-22859-1-git-send-email-ideal.song@samsung.com> <1430357878-22859-2-git-send-email-ideal.song@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-reply-to: <1430357878-22859-2-git-send-email-ideal.song@samsung.com> Sender: linux-kernel-owner@vger.kernel.org To: Inha Song Cc: lee.jones@linaro.org, devicetree@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, patches@opensource.wolfsonmicro.com, broonie@kernel.org, ckeepax@opensource.wolfsonmicro.com, rf@opensource.wolfsonmicro.com, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk List-Id: devicetree@vger.kernel.org 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. Thanks, Chanwoo Choi