[PATCH v2 6/9] ARM: mx31ads: add audmux device

On Thu, Feb 02, 2012 at 09:09:03PM +0800, Shawn Guo wrote:

On Thu, Feb 02, 2012 at 05:24:28PM +0800, Richard Zhao wrote:

quoted

On Thu, Feb 02, 2012 at 05:11:34PM +0800, Shawn Guo wrote:

...

quoted

quoted

 Or we can simply
make the it a audmux-self call with 3 parameters it needs retrieved
from platform_data or device tree, so that machine driver does not
even bother with the call.  Makes sense?

audux configuration may change after initial set. For example, it may use
one configuration for audio playback, but use another when you connect a
BT audio device.

Right.  I forgot this point.

With a second thought on this, we can still do this as long as we have
mxc_audmux_v2_configure_port() exported.  For init-time setup, we can
just do it in audmux driver probe function.

-- 
Regards,
Shawn