linux-kernel - Re: [PATCH 5/9] ASoC: pxa: switch to new ac97 bus support

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Message-ID: <8737jb0ych.fsf@belgarion.home>
Date:   Tue, 01 Nov 2016 20:55:10 +0100
From:   Robert Jarzmik <robert.jarzmik@...e.fr>
To:     Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>
Cc:     Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Lee Jones <lee.jones@...aro.org>,
        Sebastian Reichel <sre@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, Daniel Mack <daniel@...que.org>,
        Haojian Zhuang <haojian.zhuang@...il.com>,
        linux-kernel@...r.kernel.org, linux-input@...r.kernel.org,
        patches@...nsource.wolfsonmicro.com, linux-pm@...r.kernel.org,
        alsa-devel@...a-project.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 5/9] ASoC: pxa: switch to new ac97 bus support

Robert Jarzmik <robert.jarzmik@...e.fr> writes:

> Robert Jarzmik <robert.jarzmik@...e.fr> writes:
>
>> Switch to the new ac97 bus support in sound/ac97 instead of the legacy
>> snd_ac97 one.
>>
>> Signed-off-by: Robert Jarzmik <robert.jarzmik@...e.fr>
> I realized this one impacts sound/arm/pxa2xx-ac97.c.
> This deserves a v2, with this patch being split into 2 pieces :
>  - one for pxa2xx-ac97-lib.*
>  - one which will be the true switch to the new ac97 bus.

And as another consequence, all pxa ac97 based codecs should be converted. So
far, machine drivers in sound/soc/pxa/*.c using ac97 all use either wm9705,
wm9712 or wm9713.

Therefore for this patch to be usable, I must also convert wm9705 and wm9712.

Cheers.

-- 
Robert