25 May
2013
25 May
'13
11:03 p.m.
On Thu, May 23, 2013 at 08:18:09PM -0700, Kuninori Morimoto wrote:
I think it is rather unusual that you want or need to set different formats for capture and playback. Especially when BCLK and LRCLK are shared. That's probably why it isn't supported yet.
This (playback and capture wer different format) is first case for me. Maybe ak4554 is very special. OK, I understand, thank you very much
The reason this is only supported is that there's an assumption that the DAI will have the same clocks for both directions - if the clocks can be formatted differently then it looks a lot like two separate interfaces.
It's also a bit odd to want to use different formats, there's rarely any reason to do that.