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sof/tools/topology/sof-apl-dmic-b2ch.m4

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DMIC: Add topologies for DMIC configuration variants testing 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>
2019-05-16 23:12:05 +08:00
#
# Topology for Apollo Lake with direct attach digital microphones array
#
# Capture configuration
# DAI0 none
# DAI1 2ch 32b mic3-4
# Include topology builder
include(`utils.m4')
include(`dai.m4')
include(`pipeline.m4')
# Include TLV library
include(`common/tlv.m4')
# Include Token library
include(`sof/tokens.m4')
# Include Apollolake DSP configuration
include(`platform/intel/bxt.m4')
include(`platform/intel/dmic.m4')
#
# Define the pipelines
#
# PCM7 <----- DMIC7 (DMIC16k)
#
dnl PIPELINE_PCM_ADD(pipeline,
dnl pipe id, pcm, max channels, format,
topology: enable pcm range and pipeline rate and remove frame count Enable setting pcm min and max rate from top level m4 pipeline macro. This way it is possible to configure the whole pipeline to correct samplerate range in 1 file. Previously you needed to modify the pipeline macros where the rate was hardcoded. As the frame count is calculated from pcm/dai rate and scheduling time the frame count is obsolete. Introduce pipeline rate parameter to help configuring components with fixed output rate. We can't deduce this from pcm range since for example src might accept bigger max rate than the following dai. Even though the parameter is named "pipeline rate" it essentially means the "final" output rate to which this pipeline is connected to (dai or other pipeline). In capture pipelines it means the originating fixed dai rate. Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
2019-01-03 20:11:21 +08:00
dnl period, priority, core,
dnl pcm_min_rate, pcm_max_rate, pipeline_rate,
dnl time_domain, sched_comp)
DMIC: Add topologies for DMIC configuration variants testing 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>
2019-05-16 23:12:05 +08:00
# Passthrough capture pipeline 7 on PCM 7 using max channels 2.
topology: enable pcm range and pipeline rate and remove frame count Enable setting pcm min and max rate from top level m4 pipeline macro. This way it is possible to configure the whole pipeline to correct samplerate range in 1 file. Previously you needed to modify the pipeline macros where the rate was hardcoded. As the frame count is calculated from pcm/dai rate and scheduling time the frame count is obsolete. Introduce pipeline rate parameter to help configuring components with fixed output rate. We can't deduce this from pcm range since for example src might accept bigger max rate than the following dai. Even though the parameter is named "pipeline rate" it essentially means the "final" output rate to which this pipeline is connected to (dai or other pipeline). In capture pipelines it means the originating fixed dai rate. Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
2019-01-03 20:11:21 +08:00
# Set 1000us deadline on core 0 with priority 0
DMIC: Add topologies for DMIC configuration variants testing 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>
2019-05-16 23:12:05 +08:00
PIPELINE_PCM_ADD(sof/pipe-volume-capture-16khz.m4,
7, 7, 2, s32le,
topology: enable pcm range and pipeline rate and remove frame count Enable setting pcm min and max rate from top level m4 pipeline macro. This way it is possible to configure the whole pipeline to correct samplerate range in 1 file. Previously you needed to modify the pipeline macros where the rate was hardcoded. As the frame count is calculated from pcm/dai rate and scheduling time the frame count is obsolete. Introduce pipeline rate parameter to help configuring components with fixed output rate. We can't deduce this from pcm range since for example src might accept bigger max rate than the following dai. Even though the parameter is named "pipeline rate" it essentially means the "final" output rate to which this pipeline is connected to (dai or other pipeline). In capture pipelines it means the originating fixed dai rate. Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
2019-01-03 20:11:21 +08:00
1000, 0, 0,
16000, 16000, 16000)
DMIC: Add topologies for DMIC configuration variants testing 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>
2019-05-16 23:12:05 +08:00
#
# DAIs configuration
#
dnl DAI_ADD(pipeline,
dnl pipe id, dai type, dai_index, dai_be,
dnl buffer, periods, format,
topology: enable pcm range and pipeline rate and remove frame count Enable setting pcm min and max rate from top level m4 pipeline macro. This way it is possible to configure the whole pipeline to correct samplerate range in 1 file. Previously you needed to modify the pipeline macros where the rate was hardcoded. As the frame count is calculated from pcm/dai rate and scheduling time the frame count is obsolete. Introduce pipeline rate parameter to help configuring components with fixed output rate. We can't deduce this from pcm range since for example src might accept bigger max rate than the following dai. Even though the parameter is named "pipeline rate" it essentially means the "final" output rate to which this pipeline is connected to (dai or other pipeline). In capture pipelines it means the originating fixed dai rate. Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
2019-01-03 20:11:21 +08:00
dnl deadline, priority, core)
DMIC: Add topologies for DMIC configuration variants testing 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>
2019-05-16 23:12:05 +08:00
# capture DAI is DMIC 1 using 2 periods
topology: enable pcm range and pipeline rate and remove frame count Enable setting pcm min and max rate from top level m4 pipeline macro. This way it is possible to configure the whole pipeline to correct samplerate range in 1 file. Previously you needed to modify the pipeline macros where the rate was hardcoded. As the frame count is calculated from pcm/dai rate and scheduling time the frame count is obsolete. Introduce pipeline rate parameter to help configuring components with fixed output rate. We can't deduce this from pcm range since for example src might accept bigger max rate than the following dai. Even though the parameter is named "pipeline rate" it essentially means the "final" output rate to which this pipeline is connected to (dai or other pipeline). In capture pipelines it means the originating fixed dai rate. Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
2019-01-03 20:11:21 +08:00
# Buffers use s32le format, 1000us deadline on core 0 with priority 0
DMIC: Add topologies for DMIC configuration variants testing 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>
2019-05-16 23:12:05 +08:00
DAI_ADD(sof/pipe-dai-capture.m4,
7, DMIC, 1, NoCodec-7,
PIPELINE_SINK_7, 2, s32le,
topology: enable pcm range and pipeline rate and remove frame count Enable setting pcm min and max rate from top level m4 pipeline macro. This way it is possible to configure the whole pipeline to correct samplerate range in 1 file. Previously you needed to modify the pipeline macros where the rate was hardcoded. As the frame count is calculated from pcm/dai rate and scheduling time the frame count is obsolete. Introduce pipeline rate parameter to help configuring components with fixed output rate. We can't deduce this from pcm range since for example src might accept bigger max rate than the following dai. Even though the parameter is named "pipeline rate" it essentially means the "final" output rate to which this pipeline is connected to (dai or other pipeline). In capture pipelines it means the originating fixed dai rate. Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
2019-01-03 20:11:21 +08:00
1000, 0, 0)
DMIC: Add topologies for DMIC configuration variants testing 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>
2019-05-16 23:12:05 +08:00
dnl PCM_DUPLEX_ADD(name, pcm_id, playback, capture)
dnl PCM_CAPTURE_ADD(name, pipeline, capture)
PCM_CAPTURE_ADD(DMIC16k, 7, PIPELINE_PCM_7)
#
# BE configurations - overrides config in ACPI if present
#
dnl DAI_CONFIG(type, dai_index, link_id, name, ssp_config/dmic_config)
DAI_CONFIG(DMIC, 1, 7, NoCodec-7,
dnl DMIC_CONFIG(driver_version, clk_min, clk_mac, duty_min, duty_max,
Topology: Add SOF_TKN_INTEL_DMIC_UNMUTE_RAMP_TIME_MS token This patch adds to all DMIC related topologies the new token SOF_TKN_INTEL_DMIC_UNMUTE_RAMP_TIME_MS. The value is set to 400 to correspond to 400 milliseconds long unmute ramp time. The topology defined unmute will override the firmware internal hard coded value if it is set in topology. Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
2019-06-03 22:35:13 +08:00
dnl sample_rate, fifo word length, unmute time, type,
dnl dai_index, pdm controller config)
DMIC: Add topologies for DMIC configuration variants testing 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>
2019-05-16 23:12:05 +08:00
DMIC_CONFIG(1, 500000, 4800000, 40, 60, 16000,
Topology: Add SOF_TKN_INTEL_DMIC_UNMUTE_RAMP_TIME_MS token This patch adds to all DMIC related topologies the new token SOF_TKN_INTEL_DMIC_UNMUTE_RAMP_TIME_MS. The value is set to 400 to correspond to 400 milliseconds long unmute ramp time. The topology defined unmute will override the firmware internal hard coded value if it is set in topology. Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
2019-06-03 22:35:13 +08:00
DMIC_WORD_LENGTH(s32le), 400, DMIC, 1,
DMIC: Add topologies for DMIC configuration variants testing 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>
2019-05-16 23:12:05 +08:00
PDM_CONFIG(DMIC, 1, STEREO_PDM1)))