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Tools: Topology: Add sof-ptl-rt722-4ch-echoref.tplg #10453

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Tools: Topology: Add sof-ptl-rt722-4ch-echoref.tplg #10453

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9 changes: 9 additions & 0 deletions tools/topology/topology2/development/tplg-targets.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -428,4 +428,13 @@ SDW_JACK_OUT_STREAM=Playback-SimpleJack,SDW_JACK_IN_STREAM=Capture-SimpleJack,\
PREPROCESS_PLUGINS=nhlt,NHLT_BIN=nhlt-sof-ptl-rt721-4ch-echoref.bin,DMIC0_ENHANCED_CAPTURE=true,\
EFX_DMIC0_TDFB_PARAMS=line4_pass,EFX_DMIC0_DRC_PARAMS=dmic_default,\
DEEPBUFFER_FW_DMA_MS=10,DEEP_BUF_SPK=true,SDW_JACK_ECHO_REF=true,SDW_SPK_ECHO_REF=true"

# RT722 with PCH-DMIC and echo reference capture from jack and speaker output
"cavs-sdw\;sof-ptl-rt722-4ch-echoref\;PLATFORM=ptl,SDW_DMIC=1,NUM_SDW_AMP_LINKS=1,NUM_DMICS=4,\
PDM1_MIC_A_ENABLE=1,PDM1_MIC_B_ENABLE=1,DMIC0_ID=5,DMIC1_ID=6,HDMI1_ID=7,HDMI2_ID=8,HDMI3_ID=9,\
SDW_AMP_FEEDBACK=false,SDW_SPK_STREAM=Playback-SmartAmp,SDW_DMIC_STREAM=Capture-SmartMic,\
SDW_JACK_OUT_STREAM=Playback-SimpleJack,SDW_JACK_IN_STREAM=Capture-SimpleJack,\
PREPROCESS_PLUGINS=nhlt,NHLT_BIN=nhlt-sof-ptl-rt722-4ch-echoref.bin,DMIC0_ENHANCED_CAPTURE=true,\
EFX_DMIC0_TDFB_PARAMS=line4_pass,EFX_DMIC0_DRC_PARAMS=dmic_default,\
SDW_JACK_ECHO_REF=true,SDW_SPK_ECHO_REF=true"
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Copilot AI Dec 22, 2025

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The new topology configuration is missing the DEEPBUFFER_FW_DMA_MS and DEEP_BUF_SPK parameters that are present in the similar RT721 configuration above (line 430). Consider whether these parameters should also be included for consistency and proper deep buffer functionality.

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SDW_JACK_ECHO_REF=true,SDW_SPK_ECHO_REF=true"
DEEPBUFFER_FW_DMA_MS=10,DEEP_BUF_SPK=true,SDW_JACK_ECHO_REF=true,SDW_SPK_ECHO_REF=true"

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@singalsu singalsu Dec 22, 2025

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I kept the build of sof-ptl-rt722 otherwise same as in directory production, it didn't contain speaker deep buffer.

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@bardliao bardliao Dec 23, 2025

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It seems there is no SDW_JACK_ECHO_REF in the existing code. And do we really need echo reference of the jack?

)