From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Daniel Mack <daniel@caiaq.de>
Cc: alsa-devel@alsa-project.org, Timur Tabi <timur@freescale.com>
Subject: Re: [PATCH] ALSA: ASoC: support more sample rates on raumfeld devices
Date: Wed, 13 Jan 2010 13:02:09 +0000 [thread overview]
Message-ID: <20100113130208.GD27473@rakim.wolfsonmicro.main> (raw)
In-Reply-To: <1263378338-21791-1-git-send-email-daniel@caiaq.de>
On Wed, Jan 13, 2010 at 11:25:38AM +0100, Daniel Mack wrote:
> Add support for sample rates other than 44100Khz on raumfeld audio
> devices. Force the codec's supported sample rates as the table of
> supported rates which is calculated at run-time does not suffice: if we
> call snd_soc_dai_set_sysclk() at stream startup, half of the possible
> rates are missing.
I'm not massively enthusiastic about this - I'd much rather be able to
give the CODEC a hook to let it know what MCLK rates it can have and a
callback to update them. It's a perfect case for the clock API but of
course we can't use that off-SoC :/
next prev parent reply other threads:[~2010-01-13 13:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-13 10:25 [PATCH] ALSA: ASoC: support more sample rates on raumfeld devices Daniel Mack
2010-01-13 13:02 ` Mark Brown [this message]
2010-01-13 15:35 ` Timur Tabi
2010-01-13 15:43 ` Daniel Mack
2010-01-13 16:27 ` Mark Brown
2010-01-15 16:36 ` [PATCH 1/2] ALSA: ASoC: cs4270: allow passing freq=0 in set_dai_sysclk() Daniel Mack
2010-01-15 16:36 ` [PATCH 2/2] ALSA: ASoC: support more sample rates on raumfeld devices Daniel Mack
2010-01-15 17:08 ` [PATCH 1/2] ALSA: ASoC: cs4270: allow passing freq=0 in set_dai_sysclk() Timur Tabi
2010-01-15 17:29 ` Mark Brown
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