mirror of https://github.com/thesofproject/sof.git
36 lines
956 B
Plaintext
36 lines
956 B
Plaintext
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#
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# Topology for i.MX8M with MICFIL found on IMX-AUD-HAT
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#
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# Include topology builder
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include(`utils.m4')
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include(`dai.m4')
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include(`pipeline.m4')
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include(`micfil.m4')
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# Include TLV library
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include(`common/tlv.m4')
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# Include Token library
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include(`sof/tokens.m4')
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#Include DSP configuration
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include(`platform/imx/imx8.m4')
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#DMIC
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# Capture pipeline 3 on PCM 1 using max 4 channels of s32le.
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PIPELINE_PCM_ADD(sof/pipe-passthrough-capture.m4,
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1, 0, 4, s32le,
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2000, 0, 0,
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48000, 48000, 48000)
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DAI_ADD(sof/pipe-dai-capture.m4, 1, MICFIL, 2, micfil-dmic-hifi,
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PIPELINE_SINK_1, 2, s32le, 2000, 0, 0, SCHEDULE_TIME_DOMAIN_DMA)
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dnl DAI_CONFIG(type, dai_index, link_id, name, acpdmic_config)
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DAI_CONFIG(MICFIL, 0, 0, micfil-dmic-hifi,
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MICFIL_CONFIG(MICFIL_CONFIG_DATA(MICFIL, 0, 48000, 4)))
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# PCM id 1
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PCM_CAPTURE_ADD(MICFIL, 0, PIPELINE_PCM_1)
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#/**********************************************************************************/
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