On 26/07/12 16:40, Fabio Estevam wrote:
Philippe,
On Thu, Jul 26, 2012 at 4:29 AM, Philippe Rétornaz philippe.retornaz@epfl.ch wrote:
Well, I'm able to boot 3.5 on my board (imx31 based), so it must be a patch between 3.5 and 3.5-next. It should be quite quickly bisectable.
It turns out I am having the same issue as the one described at: https://lkml.org/lkml/2012/7/26/128
I applied Lee's patch and audio can be probed again. I am not sure how would be the right fix in our case though.
The patch is apparently not correct (although, I do see a place for it). The problem is that unless your code populates codec->control_data, SoC Core will assume you haven't set-up any I/O for yourself, even if you have. I'm just chatting with Mark now to try to get to the bottom of what I need to put in there for my use-case. I'm assuming yours will be different again.
Kind regards, Lee