At Thu, 7 Jul 2011 16:54:18 +0900, Toshiharu Okada wrote:

Date: Wed, 06 Jul 2011 13:06:15 +0200 From: Takashi Iwai tiwai@suse.de

...

I just took a quick glance over the code, and wonder whether this kind of driver would fit better with ASoC framework. Have you considered the implementation on ASoC?

Thank you for your comment.

I referred to the following files and implemented this driver.

http://www.mirrorservice.org/sites/ftp.sourceforge.net/pub/sourceforge/s/pro... sound/drivers/sta2x11i2s.c

Therefore, I am not considering about ASoC. Do I need to fit this driver to an ASoC framework for an upstream?

Yes, I guess this would be a better choice in your case.

Takashi