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topology2: intel: add generic Bluetooth offload pipelines #6971

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Merged
kv2019i merged 1 commit into from
Jan 27, 2023
Merged

topology2: intel: add generic Bluetooth offload pipelines #6971

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6 changes: 6 additions & 0 deletions tools/topology/topology2/avs-tplg/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -36,6 +36,12 @@ NHLT_BIN=nhlt-sof-tgl-rt711-rt1308-4ch.bin"
"cavs-sdw\;sof-adl-rt711-4ch\;DEEPBUFFER_FW_DMA_MS=100,NUM_DMICS=4,DMIC0_ID=2,\
DMIC1_ID=3,PDM1_MIC_A_ENABLE=1,PDM1_MIC_B_ENABLE=1,HDMI1_ID=4,HDMI2_ID=5,\
HDMI3_ID=6,PREPROCESS_PLUGINS=nhlt,NHLT_BIN=nhlt-sof-adl-rt711-4ch.bin"

# BT offload
"cavs-nocodec-bt\;sof-nocodec-bt\;PREPROCESS_PLUGINS=nhlt,NHLT_BIN=nhlt-sof-nocodec-bt.bin"
# BT offload loopback test topology (lbm)
"cavs-nocodec-bt\;sof-nocodec-bt-lbm\;BT_LOOPBACK_MODE=true,\
PREPROCESS_PLUGINS=nhlt,NHLT_BIN=nhlt-sof-nocodec-bt-lbm.bin"
)

add_custom_target(topology2_cavs)
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300 changes: 300 additions & 0 deletions tools/topology/topology2/cavs-nocodec-bt.conf
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@@ -0,0 +1,300 @@
<searchdir:include>
<searchdir:include/common>
<searchdir:include/components>
<searchdir:include/dais>
<searchdir:include/pipelines/cavs>
<searchdir:platform/intel>

<vendor-token.conf>
<manifest.conf>
<pdm_config.conf>
<tokens.conf>
<virtual.conf>
<passthrough-playback.conf>
<passthrough-capture.conf>
<passthrough-be.conf>
<data.conf>
<pcm.conf>
<pcm_caps.conf>
<fe_dai.conf>
<ssp.conf>
<dmic.conf>
<hw_config.conf>
<manifest.conf>
<route.conf>
<common_definitions.conf>
<copier.conf>
<pipeline.conf>
<dai.conf>
<host.conf>
<dmic-default.conf>

<bt-default.conf>
<bt-generic.conf>

Define {
MCLK 24576000
NUM_DMICS 0
# override DMIC default definitions
DMIC0_HOST_PIPELINE_ID 13
DMIC0_DAI_PIPELINE_ID 14
DMIC0_HOST_PIPELINE_SINK 'copier.host.13.1'
DMIC0_DAI_PIPELINE_SRC 'copier.DMIC.14.1'
DMIC0_NAME 'NoCodec-6'
DMIC1_NAME 'NoCodec-7'
DMIC0_PCM_CAPS 'Passthrough Capture 13'
DMIC0_PIPELINE_STREAM_NAME 'copier.DMIC.14.1'

# override BT configuration
BT_NAME "NoCodec-2"
BT_PB_PCM_CAPS "SSP2 Playback"
BT_CP_PCM_CAPS "SSP2 Capture"

PLATFORM "none"
}

# override defaults with platform-specific config
IncludeByKey.PLATFORM {
"mtl" "platform/intel/mtl.conf"
}

# include DMIC config if needed.
IncludeByKey.NUM_DMICS {
"[1-4]" "platform/intel/dmic-generic.conf"
}

#
# List of all DAIs
#
#SSP Index: 0, Direction: duplex
Object.Dai {
SSP."0" {
id 0
dai_index 0
direction "duplex"
name NoCodec-0
default_hw_conf_id 0
sample_bits 32
quirks "lbm_mode"
io_clk $MCLK
Object.Base.hw_config."SSP0" {
id 0
mclk_freq $MCLK
bclk_freq 3072000
tdm_slot_width 32
}
}
SSP."1" {
id 1
dai_index 1
direction "duplex"
name NoCodec-1
default_hw_conf_id 0
sample_bits 32
quirks "lbm_mode"
io_clk $MCLK

Object.Base.hw_config."SSP1" {
id 0
mclk_freq $MCLK
bclk_freq 3072000
tdm_slot_width 32
}
}
}

#
# Pipeline definitions
#

# Pipeline ID:1 PCM ID: 0
Object.Pipeline {
# playback pipelines
passthrough-be.1 {
index 2
direction playback
Object.Widget.pipeline.1 {
stream_name 'NoCodec-0'
}

Object.Widget.copier.1 {
dai_index 0
dai_type "SSP"
copier_type "SSP"
stream_name "NoCodec-0"
node_type $I2S_LINK_OUTPUT_CLASS
}
}

passthrough-playback.1 {
index 1
Object.Widget.pipeline.1 {
stream_name 'NoCodec-0'
}
Object.Widget.copier.1 {
stream_name 'SSP0 Playback'
}
}

passthrough-be.2 {
index 4
direction playback
Object.Widget.pipeline.1 {
stream_name 'NoCodec-1'
}

Object.Widget.copier.1 {
dai_index 1
dai_type "SSP"
copier_type "SSP"
stream_name "NoCodec-1"
node_type $I2S_LINK_OUTPUT_CLASS
}
}

passthrough-playback.2 {
index 3
Object.Widget.pipeline.1 {
stream_name 'NoCodec-1'
}
Object.Widget.copier.1 {
stream_name 'SSP1 Playback'
}
}

# capture pipelines
passthrough-capture.1 {
index 7
Object.Widget.pipeline.1 {
stream_name 'NoCodec-0'
}
Object.Widget.copier.1 {
stream_name 'SSP0 Capture'
}
}

passthrough-be.4 {
index 8
direction capture
Object.Widget.pipeline.1 {
stream_name 'NoCodec-0'
}

Object.Widget.copier."1" {
dai_index 0
dai_type "SSP"
type dai_out
copier_type "SSP"
stream_name "NoCodec-0"
node_type $I2S_LINK_INPUT_CLASS
Object.Base.audio_format.1 {
in_bit_depth 32
in_valid_bit_depth 32
out_bit_depth 32
out_valid_bit_depth 32
dma_buffer_size "$[$ibs * 2]"
}
}
}

passthrough-capture.2 {
index 9
Object.Widget.pipeline.1 {
stream_name 'NoCodec-1'
}
Object.Widget.copier.1 {
stream_name 'SSP1 Capture'
}
}

passthrough-be.5 {
index 10
direction capture
Object.Widget.pipeline.1 {
stream_name 'NoCodec-1'
}

Object.Widget.copier."1" {
dai_index 1
dai_type "SSP"
type dai_out
copier_type "SSP"
stream_name "NoCodec-1"
node_type $I2S_LINK_INPUT_CLASS
Object.Base.audio_format.1 {
in_bit_depth 32
in_valid_bit_depth 32
out_bit_depth 32
out_valid_bit_depth 32
dma_buffer_size "$[$ibs * 2]"
}
}
}
}

Object.PCM {
pcm."0" {
name "Port0"
id 0
direction "duplex"
Object.Base.fe_dai."Port0" {}

Object.PCM.pcm_caps."playback" {
name "SSP0 Playback"
formats 'S16_LE,S24_LE,S32_LE'
}

Object.PCM.pcm_caps."capture" {
name "SSP0 Capture"
formats 'S16_LE,S24_LE,S32_LE'
}
}
pcm."1" {
name "Port1"
id 1
direction "duplex"
Object.Base.fe_dai."Port1" {}

Object.PCM.pcm_caps."playback" {
name "SSP1 Playback"
formats 'S16_LE,S24_LE,S32_LE'
}

Object.PCM.pcm_caps."capture" {
name "SSP1 Capture"
formats 'S16_LE,S24_LE,S32_LE'
}
}
}

Object.Base {
route."1" {
source "copier.host.1.1"
sink "copier.SSP.2.1"
}

route."2" {
source "copier.host.3.1"
sink "copier.SSP.4.1"
}

route."3" {
source "copier.host.5.1"
sink "copier.SSP.6.1"
}

route."4" {
source "copier.SSP.8.1"
sink "copier.host.7.1"
}

route."5" {
source "copier.SSP.10.1"
sink "copier.host.9.1"
}

route."6" {
source "copier.SSP.12.1"
sink "copier.host.11.1"
}
}
25 changes: 25 additions & 0 deletions tools/topology/topology2/platform/intel/bt-default.conf
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@@ -0,0 +1,25 @@
# Default BT variable definitions
Define {
BT_INDEX 2
FORMAT s16le
BT_MCLK 38400000
BT_NAME "SSP2-BT"

BT_PB_HOST_PIPELINE_ID 5
BT_PB_DAI_PIPELINE_ID 6
BT_PB_HOST_PIPELINE_SINK "copier.host.5.1"
BT_PB_DAI_PIPELINE_SRC "copier.SSP.6.1"
BT_PB_PIPELINE_STREAM_NAME "copier.SSP.6.1"
BT_PB_PCM_CAPS "BT Playback"

BT_CP_HOST_PIPELINE_ID 11
BT_CP_DAI_PIPELINE_ID 12
BT_CP_HOST_PIPELINE_SINK "copier.host.11.1"
BT_CP_DAI_PIPELINE_SRC "copier.SSP.12.1"
BT_CP_PIPELINE_STREAM_NAME "copier.SSP.11.1"
BT_CP_PCM_CAPS "BT Capture"

BT_PCM_ID 2

BT_LOOPBACK_MODE false
}
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