Commit 0a1a9bbc492e4eb22173ed57c7f5499c8f106289 discovered a bug in
the direction of AIF widgets in relation to PCMs. AIF widgets are codec
centric in ASoC so topology must align.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
1. Widget N_PCMC type should be "aif_in", not "aif_out".
2. Widget W_DAI_IN data should be "N_DAI_IN", not "N_DAI_OUT".
Signed-off-by: Xiuli Pan <xiuli.pan@intel.com>
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Secondary PCM not used atm for 1.0 release so temporarily remove from standard
topologies.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Not sure why we need these files, but the cht definitions are not
aligned with the others. Fix.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
At some point we should have a better way of relying on common parts but
for now add a passthrough shortcut directly usable with machine drivers
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
stream_name is not used by any machine drivers, there is no point in
providing the information to topology layers
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Add support so that different playback and capture pipelines can share
the same host PCM device.
Modify board configs to use PCM0 for playback and capture.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Align parameters on different lines to allow for easier visual
comparison and direct mapping with comments in build.m4
Also fix typo in comments s/priorty/priority/g
No functional change
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Add a couple of missing parameters in comments, align them logically
to help the rest of us figure out what parameters mean.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Add a flag to specify whether the pipeline processing work can be
scheduled via a timer or an IRQ source. IRQ scheduling will primarily be
used by pipelines that include a DAI.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Allow topology to configure the pipeline ID of any DAI specific
pipeline instead of using 0.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
SRC should be scheduled on at least 4ms tick. Increase buffers to
deal with 2 times output rate.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Some pipelines can be used to service DAIs before data is sent on to
other processing pipelines. Add scheduling and format info to DAI
pipelines.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
SRC in default full rate and high quality configuration is quite large.
free up some memory on BYT and CHT by using only one SRC.
TODO: Provide the SRC with configuration data for supported rates and
quality in order to significantly reduce it's footprint.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
The wrong name is used for naming and may collide with the capture stream
on the same DAI.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Give the ALSA HW refinement code more headroom for buffer calculations
to provide more buffering options.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Add support to build topology text files into binary files understood
by the drivers. This is a two stage build, the first stage is to
pre-process the files with M4 into regular alsa-conf format and the second
stage is to compile with the alsa topology compiler.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Add some initial machine specific topology configurations that define
some simple pipelines for certain machines.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Liam Girdwood