mirror of https://github.com/thesofproject/sof.git
topology: add mux config to sof-apl-demux-pcm512x.m4
Add mux config to top level topology. Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
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@ -7,6 +7,7 @@ include(`utils.m4')
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include(`dai.m4')
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include(`pipeline.m4')
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include(`ssp.m4')
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include(`muxdemux.m4')
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# Include TLV library
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include(`common/tlv.m4')
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@ -19,6 +20,36 @@ include(`platform/intel/bxt.m4')
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DEBUG_START
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dnl Configure demux
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dnl name, pipeline_id, routing_matrix_rows
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dnl Diagonal 1's in routing matrix mean that every input channel is
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dnl copied to corresponding output channels in all output streams.
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dnl I.e. row index is the input channel, 1 means it is copied to
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dnl corresponding output channel (column index), 0 means it is discarded.
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dnl There's a separate matrix for all outputs.
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define(matrix1, `ROUTE_MATRIX(1,
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`BITS_TO_BYTE(1, 0, 0 ,0 ,0 ,0 ,0 ,0)',
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`BITS_TO_BYTE(0, 1, 0 ,0 ,0 ,0 ,0 ,0)',
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`BITS_TO_BYTE(0, 0, 1 ,0 ,0 ,0 ,0 ,0)',
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`BITS_TO_BYTE(0, 0, 0 ,1 ,0 ,0 ,0 ,0)',
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`BITS_TO_BYTE(0, 0, 0 ,0 ,1 ,0 ,0 ,0)',
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`BITS_TO_BYTE(0, 0, 0 ,0 ,0 ,1 ,0 ,0)',
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`BITS_TO_BYTE(0, 0, 0 ,0 ,0 ,0 ,1 ,0)',
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`BITS_TO_BYTE(0, 0, 0 ,0 ,0 ,0 ,0 ,1)')')
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define(matrix2, `ROUTE_MATRIX(5,
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`BITS_TO_BYTE(1, 0, 0 ,0 ,0 ,0 ,0 ,0)',
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`BITS_TO_BYTE(0, 1, 0 ,0 ,0 ,0 ,0 ,0)',
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`BITS_TO_BYTE(0, 0, 1 ,0 ,0 ,0 ,0 ,0)',
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`BITS_TO_BYTE(0, 0, 0 ,1 ,0 ,0 ,0 ,0)',
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`BITS_TO_BYTE(0, 0, 0 ,0 ,1 ,0 ,0 ,0)',
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`BITS_TO_BYTE(0, 0, 0 ,0 ,0 ,1 ,0 ,0)',
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`BITS_TO_BYTE(0, 0, 0 ,0 ,0 ,0 ,1 ,0)',
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`BITS_TO_BYTE(0, 0, 0 ,0 ,0 ,0 ,0 ,1)')')
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dnl name, num_streams, route_matrix list
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MUXDEMUX_CONFIG(demux_priv, 2, LIST(` ', `matrix1,', `matrix2'))
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#
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# Define the pipelines
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#
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@ -29,6 +60,8 @@ DEBUG_START
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# PCM4 <---- demux
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#
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dnl PIPELINE_PCM_ADD(pipeline,
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dnl pipe id, pcm, max channels, format,
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dnl period, priority, core,
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