ASoC: Intel: add support for configuring TDM slots for SSP

With this machines can now configure TDM settings for SSP port using
set_tdm_slot API

Signed-off-by: Praveen Diwakar <praveen.diwakar@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>