ASoC: Intel: Skylake: Add support for Loadable modules

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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>

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Dharageswari R 2015-12-03 23:29:50 +05:30 • committed by Mark Brown

parent 140adfba52

commit 6c5768b3aa

5 changed files with 276 additions and 1 deletions

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14

sound/soc/intel/skylake/skl-sst-dsp.h

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53

sound/soc/intel/skylake/skl-sst-ipc.c

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6

sound/soc/intel/skylake/skl-sst-ipc.h

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175

sound/soc/intel/skylake/skl-sst.c

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29

sound/soc/intel/skylake/skl-topology.c

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