From: Charles Keepax <ckeepax@opensource.cirrus.com>
To: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: alsa-devel@alsa-project.org, Lars-Peter Clausen <lars@metafoo.de>,
Liam Girdwood <lgirdwood@gmail.com>,
linux-kernel@vger.kernel.org,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Takashi Iwai <tiwai@suse.com>,
Haojian Zhuang <haojian.zhuang@gmail.com>,
Jaroslav Kysela <perex@perex.cz>,
patches@opensource.wolfsonmicro.com,
Mark Brown <broonie@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-input@vger.kernel.org,
Charles Keepax <ckeepax@opensource.wolfsonmicro.com>,
Lee Jones <lee.jones@linaro.org>, Daniel Mack <daniel@zonque.org>
Subject: Re: [PATCH v4 06/12] mfd: wm97xx-core: core support for wm97xx Codec
Date: Tue, 25 Jul 2017 11:17:00 +0100 [thread overview]
Message-ID: <20170725101700.q4wrhl5klhn5amee@localhost.localdomain> (raw)
In-Reply-To: <20170724204928.29505-7-robert.jarzmik@free.fr>
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@free.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@opensource.wolfsonmicro.com>
Thanks,
Charles
next prev parent reply other threads:[~2017-07-25 10:17 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-24 20:49 [PATCH v4 00/12] AC97 device/driver model revamp Robert Jarzmik
2017-07-24 20:49 ` [PATCH v4 01/12] ALSA: ac97: split out the generic ac97 registers Robert Jarzmik
2017-07-24 20:49 ` [PATCH v4 02/12] ALSA: ac97: add an ac97 bus Robert Jarzmik
2017-07-25 21:42 ` Takashi Iwai
2017-07-27 20:59 ` Robert Jarzmik
2017-07-24 20:49 ` [PATCH v4 03/12] ASoC: add new ac97 bus support Robert Jarzmik
2017-09-04 17:25 ` Applied "ASoC: add new ac97 bus support" to the asoc tree Mark Brown
2017-07-24 20:49 ` [PATCH v4 04/12] ASoC: arm: make pxa2xx-ac97-lib ac97 codec agnostic Robert Jarzmik
2017-07-24 20:49 ` [PATCH v4 05/12] Input: wm97xx: split out touchscreen registering Robert Jarzmik
2017-07-24 20:49 ` [PATCH v4 06/12] mfd: wm97xx-core: core support for wm97xx Codec Robert Jarzmik
2017-07-25 10:17 ` Charles Keepax [this message]
2017-07-24 20:49 ` [PATCH v4 07/12] Input: wm97xx: add new AC97 bus support Robert Jarzmik
2017-07-24 20:49 ` [PATCH v4 08/12] ASoC: wm9713: add ac97 new " Robert Jarzmik
2017-07-25 10:18 ` Charles Keepax
2017-07-24 20:49 ` [PATCH v4 09/12] ASoC: wm9712: " Robert Jarzmik
2017-07-25 10:20 ` Charles Keepax
2017-07-28 22:14 ` Robert Jarzmik
2017-07-24 20:49 ` [PATCH v4 10/12] ASoC: wm9705: add private structure Robert Jarzmik
2017-07-24 20:49 ` [PATCH v4 11/12] ASoC: wm9705: add ac97 new bus support Robert Jarzmik
2017-07-24 20:49 ` [PATCH v4 12/12] ASoC: pxa: switch to new ac97 " Robert Jarzmik
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