Enable audio:
* Add verb table for ALC286 & ALC298
* Enable virtual channel 1 for DmiVc1 & HdaVc1.
TEST= Build for kblrvp3 as well as kblrvp7. Boot to OS & verified
working of audio on both the boards.
Change-Id: Id27e3cf585b93ed4131d7bf3d3b53d3f5404b18e
Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com>
Reviewed-on: https://review.coreboot.org/18875
Tested-by: build bot (Jenkins)
Reviewed-by: Furquan Shaikh <furquan@google.com>
af295495c2