From: Mark Brown <broonie@sirena.org.uk>
To: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Cc: sakoman@gmail.com, alsa-devel@alsa-project.org, jarkko.nikula@nokia.com
Subject: Re: [PATCH 3/6] ASoC: TWL4030: Enable all audio paths
Date: Mon, 6 Apr 2009 13:45:21 +0100 [thread overview]
Message-ID: <20090406124520.GA14169@sirena.org.uk> (raw)
In-Reply-To: <1239020372-8457-4-git-send-email-peter.ujfalusi@nokia.com>
On Mon, Apr 06, 2009 at 03:19:29PM +0300, Peter Ujfalusi wrote:
> Enable all TX and RX paths on the TWL codec.
What does this mean by "enable" - I'm guessing it's powering blocks
within the CODEC rather than connecting any audio paths?
> This is not so nice, but doing it runtime brings quite a bit
> of challenge, since for example the Digital loopback also needs
> the RX and TX paths to be enabled.
What are the problems other than loopback (which really needs digital
routing to work properly, though I've never seen much demand for it
outside of testing)? Powering everything is probably fine, I'm just
wondering if this is due to the hardware or the core.
next prev parent reply other threads:[~2009-04-06 12:45 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-06 12:19 [PATCH 0/6] ASoC: 4 channel support for twl4030 and omap-mcbsp Peter Ujfalusi
2009-04-06 12:19 ` [PATCH 1/6] ASoC: OMAP mcbsp: Add DSP_A support Peter Ujfalusi
2009-04-06 12:19 ` [PATCH 2/6] ASoC: OMAP mcbsp: Add 4 channel support Peter Ujfalusi
2009-04-06 12:19 ` [PATCH 3/6] ASoC: TWL4030: Enable all audio paths Peter Ujfalusi
2009-04-06 12:19 ` [PATCH 4/6] ASoC: TWL4030: Add 4 channel TDM support Peter Ujfalusi
2009-04-06 12:19 ` [PATCH 5/6] ASoC: TWL4030: Add constraints for 4 channel mode Peter Ujfalusi
2009-04-06 12:19 ` [PATCH 6/6] ASoC: Beagle: Add support " Peter Ujfalusi
2009-04-06 12:50 ` Mark Brown
2009-04-07 4:45 ` Peter Ujfalusi
2009-04-06 12:45 ` Mark Brown [this message]
2009-04-07 4:59 ` [PATCH 3/6] ASoC: TWL4030: Enable all audio paths Peter Ujfalusi
2009-04-07 9:45 ` Mark Brown
2009-04-07 10:30 ` Peter Ujfalusi
2009-04-07 21:02 ` Mark Brown
2009-04-06 12:22 ` [PATCH 1/6] ASoC: OMAP mcbsp: Add DSP_A support Mark Brown
2009-04-06 12:37 ` Peter Ujfalusi
2009-04-07 5:19 ` Peter Ujfalusi
2009-04-07 22:14 ` Mark Brown
2009-04-08 6:01 ` Peter Ujfalusi
2009-04-08 9:30 ` Mark Brown
2009-04-08 6:08 ` Jarkko Nikula
2009-04-08 9:28 ` Mark Brown
2009-04-07 5:45 ` [PATCH 0/6] ASoC: 4 channel support for twl4030 and omap-mcbsp Jarkko Nikula
2009-04-07 6:32 ` Peter Ujfalusi
2009-04-08 6:23 ` Jarkko Nikula
2009-04-08 9:53 ` Mark Brown
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