ASoC: Intel: Skylake: Add support for Loadable modules
authorDharageswari R <dharageswari.r@intel.com>
Thu, 3 Dec 2015 17:59:50 +0000 (23:29 +0530)
committerMark Brown <broonie@kernel.org>
Tue, 8 Dec 2015 17:57:51 +0000 (17:57 +0000)
commit6c5768b3aa6f554a719834591ad2c6b4e1291397
treeceee435cff939b6c9407065b0730ae2b1341a060
parent140adfba5280617487a848a0fa84f7523d999cf3
ASoC: Intel: Skylake: Add support for Loadable modules

A module is loaded when the path consisting the module is opened.
The module binary(ies) is loaded from file system and cached in
kernel memory for future use. This is downloaded to DSP using DMA
and invoking Load module IPCs

This patch adds support for load/unload module IPCs, DMAing
modules and manging the modules

Signed-off-by: Dharageswari R <dharageswari.r@intel.com>
Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/intel/skylake/skl-sst-dsp.h
sound/soc/intel/skylake/skl-sst-ipc.c
sound/soc/intel/skylake/skl-sst-ipc.h
sound/soc/intel/skylake/skl-sst.c
sound/soc/intel/skylake/skl-topology.c