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Message-ID: <20170725101700.q4wrhl5klhn5amee@localhost.localdomain>
Date: Tue, 25 Jul 2017 11:17:00 +0100
From: Charles Keepax <ckeepax@...nsource.cirrus.com>
To: Robert Jarzmik <robert.jarzmik@...e.fr>
CC: Dmitry Torokhov <dmitry.torokhov@...il.com>,
Lee Jones <lee.jones@...aro.org>,
Jaroslav Kysela <perex@...ex.cz>,
Takashi Iwai <tiwai@...e.com>, Daniel Mack <daniel@...que.org>,
Haojian Zhuang <haojian.zhuang@...il.com>,
Liam Girdwood <lgirdwood@...il.com>,
Mark Brown <broonie@...nel.org>,
Lars-Peter Clausen <lars@...afoo.de>,
Charles Keepax <ckeepax@...nsource.wolfsonmicro.com>,
<linux-kernel@...r.kernel.org>, <linux-input@...r.kernel.org>,
<patches@...nsource.wolfsonmicro.com>,
<alsa-devel@...a-project.org>,
<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH v4 06/12] mfd: wm97xx-core: core support for wm97xx Codec
On Mon, Jul 24, 2017 at 10:49:22PM +0200, Robert Jarzmik wrote:
> The WM9705, WM9712 and WM9713 are highly integrated codecs, with an
> audio codec, DAC and ADC, GPIO unit and a touchscreen interface.
>
> Historically the support was spread across drivers/input/touchscreen and
> sound/soc/codecs. The sharing was done through ac97 bus sharing. This
> model will not withstand the new AC97 bus model, where codecs are
> discovered on runtime.
>
> Signed-off-by: Robert Jarzmik <robert.jarzmik@...e.fr>
> ---
> Since v3:
> - added a "depends on AC97_BUS_NEW" Kconfig statement
> - added default values for wm9705, wm9712 per Charles's comment
> ---
Acked-by: Charles Keepax <ckeepax@...nsource.wolfsonmicro.com>
Thanks,
Charles
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