On Wed, Mar 11, 2015 at 12:28:19AM +0100, Maciej S. Szmigiero wrote:
Add ability to remove rate constraints from generic ASoC AC'97 CODEC driver via passed platform data, make it selectable in config.
Please use subject lines matching the style for the subsystem. This is helpful for identifying relevant patches and not getting your messages deleted unread...
This way this driver can be used for platforms which don't need specialized AC'97 CODEC drivers while at the same avoiding code duplication from implementing equivalent functionality in a controller driver.
I'm sorry but this just doesn't explain what this patch is intended to accomplish. If we can talk to the AC'97 CODEC at all we can already identify whatever constraints it has by looking at the ID registers so it's not clear when or why a platform would need to use this. It feels like there is some underlying problem that you're trying to address.