ASoC: Intel: Skylake: Add pipe and modules handlers
authorJeeja KP <jeeja.kp@intel.com>
Wed, 7 Oct 2015 10:31:52 +0000 (11:31 +0100)
committerMark Brown <broonie@kernel.org>
Wed, 7 Oct 2015 14:30:15 +0000 (15:30 +0100)
commite4e2d2f45284f620eeb9eea25570838b2a42c968
treeef93616e1f5221fb1941fc3858a3e951c974a131
parentb5e5a4549c8b88a880fa3866fa3803ea9396ba03
ASoC: Intel: Skylake: Add pipe and modules handlers

SKL driver needs to instantiate pipelines and modules in the DSP.
The topology in the DSP is modelled as DAPM graph with a PGA
representing a module instance and mixer representing a pipeline
for a group of modules along with the mixer itself.

Here we start adding building block for handling these. We add
resource checks (memory/compute) for pipelines, find the modules
in a pipeline, init modules in a pipe and lastly bind/unbind
modules in a pipe These will be used by pipe event handlers in
subsequent patches

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/intel/skylake/Makefile
sound/soc/intel/skylake/skl-topology.c [new file with mode: 0644]
sound/soc/intel/skylake/skl-topology.h
sound/soc/intel/skylake/skl.h