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path: root/sound/soc/intel/sst-mfld-platform.h
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2015-04-06ASoC: Intel: create atom folder and move atom platform files inJie Yang1-181/+0
Restructure the sound/soc/intel/ directory: create atom folder, and move sst atom platform files here. Signed-off-by: Jie Yang <yang.jie@intel.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-02-24ASoC: Intel: add support for platform suspendVinod Koul1-0/+1
This adds support for platform suspend and resume. We ensure all pcms are suspended by invoking snd_soc_suspend() and then stop the DSP 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>
2014-10-31ASoC: mfld-compress: implement .power callbackSubhransu S. Prusty1-0/+1
.power callback is required to invoked for compressed audio as well to turn on/off sst, so invoke them 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>
2014-10-20ASoC: Intel: mrfld: add the DSP DAPM widgetsVinod Koul1-0/+4
This patch adds all DAPM widgets and the event handlers for DSP except the mixers. Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-25ASoC: Intel: mfld-pcm: add control for powering up/down dspVinod Koul1-8/+9
When we have PCM (FE/BE) opened or DAPM widgets triggered we need power up/down DSP accordingly. The DSP will do ref count of these requests i.e. link these runtime_get/put calls of DSP Also fix some preexisting spacing error. Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-16ASoC: Intel: mrfld: add bytes control for modulesVinod Koul1-1/+1
This patch add support for various modules like eq etc for mrfld DSP. All these modules will be exposed to usermode as bytes controls. Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-08-27ASoC: mfld-compress: Use dedicated function instead of ioctlSubhransu S. Prusty1-10/+17
Also pass sst device as an argument to function pointer prototypes of compr_ops. This will be used to derive sst driver context. 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@linaro.org>
2014-08-16ASoC: Intel: add mrfld DSP definesVinod Koul1-0/+3
We define the DSP commands,structures here which will be used to send the IPCs Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-08-16ASoC: Intel: mfld-pcm: Change sst_ops prototypes to take dev parameterSubhransu S. Prusty1-9/+9
sst_ops need to use the sst driver context. So pass sst device as argument, which can be used to retrieve sst context. 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@linaro.org>
2014-08-16ASoC: Intel: mfld-pcm: Use function instead of ioctlSubhransu S. Prusty1-13/+6
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@linaro.org>
2014-08-16ASoC: Intel: Fix to use byte control interfaceVinod Koul1-4/+2
Using a byte control interface instead of generic_params ioctl. 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@linaro.org>
2014-07-14ASoC: Intel: mfld: add generic parameter interfaceVinod Koul1-1/+4
This interface will be used by subsequent patches to set/get parameters from DSP Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-06-23ASoC: Intel: use common stream allocation method for compressed streamVinod Koul1-4/+3
As added in previosu patch along with stream to piep conversion si required for compressed audio too Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-06-23ASoC: Intel: add mrfld pipelinesVinod Koul1-0/+18
Merrifield DSP used various pipelines to identify the streams and processing modules. Add these defination in the pcm driver and also add a table for device entries to firmware pipeline id conversion Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-06-22ASoC: Intel: mfld-pcm: modularize stream allocation codeVinod Koul1-1/+1
Tis will be used to add table based support for pcm front ends in subsequent patches Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-06-21ASoc: Intel: mfld-pcm: report pcm delayVinod Koul1-0/+1
Now the DSP is capable of reporting the delay, report it to upper layers Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-06-21ASoC: Intel: mfld-pcm rename period callback argVinod Koul1-2/+2
The argument was called mad_substream which is no longer apt as older driver is not used anymore so rename as arg Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-16ASoC: Intel: add drain_notify supportVinod Koul1-0/+2
This patch adds the support to implement drain_notify in Intels mfld driver Signed-off-by: Vinod Koul <vinod.koul@intel.com> Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-08ASoC: Intel: split the pcm and compress to different filesVinod Koul1-0/+2
For manging them and adding support for more platforms Code move only Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-08ASoC: Intel: mark sst_set_stream_status as non staticVinod Koul1-0/+1
as this will be used in compressed split file in subsequent patch Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-08ASoC: Intel: remove FSF snail mail addressVinod Koul1-6/+0
As this address can move Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-12Merge remote-tracking branches 'asoc/topic/ml26124', 'asoc/topic/of', ↵Mark Brown1-0/+153
'asoc/topic/omap', 'asoc/topic/pxa' and 'asoc/topic/rcar' into asoc-next
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