Some of interface headers are not needed by kernel,
but are needed by user-space applications, so we can split them
into multiple directories that indicate their purpose.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
Ipc private data needed by ptable processing removed from
platforms that do not use it.
Less ifdef-s in the main common ipc code, another new unit
compiled for platforms that require ptables.
Dependency on the private data removed from the main ipc code
and moved to the platform specific code. A dependency between
ipc-host-ptable and platform's ipc private data is easier to
maintain then duplicated code in the main ipc units.
Signed-off-by: Marcin Maka <marcin.maka@linux.intel.com>
This flag is not private since used by the common IPC handler layer.
This move enables also the next step to make the ipc private data really
private (hidden in the platform ipc code) and make platform specific.
Signed-off-by: Marcin Maka <marcin.maka@linux.intel.com>
Pipeline format determines the buffer size calculation. With the
pipeline format set to S16_LE, hw_params fails for S24_LE and S32_LE
formats. So, change the pipeline format to s32le to support all
three formats.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
This patch changes the secondary DMIC FIFO configuration into 32 bits
mode for better quality. Since there is volume component in DMIC
capture pipelines the conversion to other PCM formats can happen
there. Using volume controller with 32 bit input gives a lot better
audio quality when the microphone signal needs amplification.
The scheduling of 16 kHz DAI is changed to 1000us. The comment
of 1000 us is correct but the parameter 48 is not. With 16 frames
the scheduling becomes the desired. This change should also save
some RAM due to smaller buffers.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
This patch restores the missing configuration into macro
intel-generic-dmic.m4. Without this patch the 48 kHz DMIC DAI
is not created. Both DMIC FIFOs are available at any channels
number and PCM format so there is no need to delete a DAI when
4ch configuration is used.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
Currently we have 1.5 times buffering after SRC in media pipeline. This
will not work for S24 or S32 playback as SRC will use the bigger buffers
with non-integer sample rate conversions as 44.1kHz to 48kHz. So add as
big buffer after SRC as before it.
Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
Demux topology doesn't have format conversions so playback files need to
be converted to S24 or S32 format. As this is a bit cumbersome add
volume component to demux topology to enable standard 16 bit playback
from alsa. Also change the demux capture pipe PCM format range.
Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
remove additional modules in the right order to stress test SoundWire
support
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Add virtual widgets to remove error warnings in kernel dmesg logs, this
is also aligned to sof-glk-da7219 topology file.
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
This patch adds printing of return code in decimal for failed
user control attempt. It helps the user to understand why a fail
happened.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
This patch fixes two things:
- Configures HDA pipelines to be timer driven.
- Moves definition of pipe-kfbm-capture to avoid overwrite
of deadline and frames for other pipelines.
Signed-off-by: Tomasz Lauda <tomasz.lauda@linux.intel.com>
The example and test topologies demonstrate new non-symmetrical
microphones/channels setup for capture via FIFOs A and B.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
settings
We should load_mips to be 0, align values with default settings, that
is:
load_mips = 0, load_memory_size = 0, keyphrase_length = 0x780,
activation_shift = 0x3, activation_threshold = 0x3fff.
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Add whl define to cmakefile to compile the cml demux topology
correctly with SSP names and indexes defined.
Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
This topology will add a capture branch back from playback pipeline's
mux component. It can be used for example as a echo cancellation
reference signal.
Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
I just wonder how many people run these module/remove tests? Clearly
they have been broken for a while with modules missing from the lists,
so we must have a parallel universe where CI operates.
Fix by adding all the currently supported modules in the SOF kconfig.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
This patch renames the macro to pipe-src-volume-playback.m4 for
consistency with other audio processing plus volume
pipelines. The topologies those use it are modified for the new
file name.
A new macro for testbench usage called pipe-src-playback.m4 is
added. It is plain SRC component pipeline without volume. The
volume component in the pipeline caused difficulties with test.
The script tools/test/topology/tplg-build.sh will use the
pipeline to create test topology for SRC component.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
The tests created lot of unnecessary fails when testing with S16_LE
format. The test pass criteria for THD+N, DR is relaxed for tests
with 16 bit data.
Since the gain of SRC conversions was lowered to -1 dB the test
case for gain need to be updated. The gain is retrieved from
src_param() function. An exception is added for FS1 == FS2 case
when data is passed through. In that case expected gain is 0 dB.
The frequency response measurement grid does not necessarily cover
the exact upper frequency of pass-band. Therefore the min. upper
passband frequency is scaled by 0.99. This avoids measurement
technique related fails in test.
The chirp spectra test case was updated to use for RMS level criteria
for testing the level of signal. The peak level was less robust and
caused unnecessary test fails.
The option to not open plot windows during test is set. It improves
speed of test and avoids display clutter.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
This patch updates the testbench binary path into current default
install location when built with scripts/host-build-all.sh.
The path to test topologies is updated also.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
This patch fixes the freeze problem when running pipeline in
testbench. The file read/write component needs to use similar
logic to determine number of frames to process as the the
components under test those have been updated to work with timer
based scheduling.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
We design to use bytes kcontrol to send kpb configuration data via IPC
from topology, here implement it.
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
This patch adds volume configuration tokens as fifth parameter
for pga.m. All the topologies those use W_PGA() are updated to
use a linear (type=0) ramp with length of 250 ms.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
Add topology file sof-glk-da7219-kwd.m4 which is used for Keyword
Detection feature integrated on GLK platform.
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
DMIC16k only supports 16KHz sample rate. It should use
pipe-volume-capture-16khz.m4 to create the pipe which supports
the 16KHz recording.
Signed-off-by: Libin Yang <libin.yang@intel.com>
DMIC16k only supports 16000Hz sample rate. pipe-volume-capture.m4
only supports 48000Hz. Add pipe-volume-capture-16khz.m4 to support 16KHz
record.
Signed-off-by: Libin Yang <libin.yang@intel.com>
If logger reads an end-of-file from trace node, reopen the file
to ensure trace read position is in sync between host and DSP.
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
This patch does the following:
1. Modify pipe-pcm-media to use the SCHED_COMP macro to set the
scheduling comp for the media pipeline.
2. Add low-latency and media pipelines to the apl nocodec
and apl pcm512x.
3. For the byt codec and nocodec topologies, modify the
PIPELINE_PCM_ADD macro to pass the scheduling comp name
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
This will be used by pipelines like the media pipeline, which will
need the information to set up their scheduling comps.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Add the scheduling comp argument to PIPELINE_PCM_ADD that
will be used to pass the name of the scheduling comp
when the pipeline is created.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Now sof kernel driver supports two dmic dai links: DMIC01 PIN,
which supports rate of 48k, and DMIC16k Pin, which supports rate
of 16k. And if four channels dmic is used, we only support one dmic
dai link. CHANNELS would check in intel-generic-dmic to generate
the correct topology file.
Tested on whiskylake & icelake & apollolake up2
Signed-off-by: Rander Wang <rander.wang@linux.intel.com>
Janusz Jankowski