Restructure the sound/soc/intel/ directory: create common folder, and move
sst common files here.
Signed-off-by: NJie Yang <yang.jie@intel.com>
Acked-by: NJarkko Nikula <jarkko.nikula@linux.intel.com>
Tested-by: NJarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: NMark Brown <broonie@kernel.org>