[alsa-devel] [PATCH] ASoC: soc-core: Add support for NULL default register caches
timur at freescale.com
Mon Jan 10 23:40:00 CET 2011
Mark Brown wrote:
> You've not identified what the issue is with the above? Is it just that
> nothing else ensured the cache was set up (eg, by doing reads from the
The CS4270 registers are numbered from 1 through 8, so codec_reg should look
What I don't know is why the bad output, but it's probably because the register
cache code broke during the various changes applied to it since multi-component
was introduced. Originally, the driver handled the register cache completely
internally. Then, as register caching was added to ASoC itself, the driver was
modified to use it. I believe that those modifications were not really tested.
And since I removed all that code for my patch, I'm not really inclined to go
back and see what specifically was wrong with it.
Linux kernel developer at Freescale
More information about the Alsa-devel