mirror of https://github.com/thesofproject/sof.git
236 lines
7.0 KiB
Plaintext
236 lines
7.0 KiB
Plaintext
#
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# Topology for Cometlake with rt5682 codec and Keyword Detect.
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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(`ssp.m4')
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include(`hda.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(`abi.h')
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# Include Platform specific DSP configuration
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include(`platform/intel/'PLATFORM`.m4')
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define(KWD_PIPE_SCH_DEADLINE_US, 5000)
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DEBUG_START
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# if XPROC is not defined, define with default pipe
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ifdef(`HSMICPROC', , `define(HSMICPROC, volume)')
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ifdef(`HSEARPROC', , `define(HSEARPROC, volume)')
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ifdef(`DMICPROC', , `define(DMICPROC, passthrough)')
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ifdef(`DMIC16KPROC', , `define(DMIC16KPROC, passthrough)')
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# FIXME: Using DMIC16kHz instead of DMIC16k, otherwise M4 does not return.
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define(DMIC_16k_PCM_NAME, DMIC16kHz)
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#
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# Define the pipelines
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#
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# PCM0 <---> volume <----> SSP(SSP_INDEX, BE link 0)
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# PCM1 <---- DMICPROC <--- DMIC01 (dmic0 capture, , BE link 1)
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# PCM2 ----> volume -----> iDisp1 (HDMI/DP playback, BE link 3)
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# PCM3 ----> volume -----> iDisp2 (HDMI/DP playback, BE link 4)
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# PCM4 ----> volume -----> iDisp3 (HDMI/DP playback, BE link 5)
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# PCM8 <-------(pipe 8) <------------+- KPBM 0 <----- DMIC1 (dmic16k, BE link 2)
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# |
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# Detector <--- selector (pipe 9) <---+
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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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dnl pcm_min_rate, pcm_max_rate, pipeline_rate,
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dnl time_domain, sched_comp)
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# Low Latency playback pipeline 1 on PCM 0 using max 2 channels of s24le.
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# Schedule 1000us deadline with priority 0 on core 0
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PIPELINE_PCM_ADD(sof/pipe-volume-playback.m4,
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1, 0, 2, s24le,
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1000, 0, 0,
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48000, 48000, 48000)
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# Low Latency capture pipeline 2 on PCM 0 using max 2 channels of s24le.
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# Schedule 1000us deadline with priority 0 on core 0
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PIPELINE_PCM_ADD(sof/pipe-volume-capture.m4,
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2, 0, 2, s24le,
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1000, 0, 0,
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48000, 48000, 48000)
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# DMICPROC capture pipeline 3 on PCM 1 using max 4 channels.
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# Schedule 1000us deadline with priority 0 on core 0
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ifdef(`DMICPROC_FILTER1', `define(PIPELINE_FILTER1, DMICPROC_FILTER1)')
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ifdef(`DMICPROC_FILTER2', `define(PIPELINE_FILTER2, DMICPROC_FILTER2)')
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PIPELINE_PCM_ADD(sof/pipe-DMICPROC-capture.m4,
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3, 1, 4, s32le,
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1000, 0, 0,
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48000, 48000, 48000)
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undefine(`PIPELINE_FILTER1')
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undefine(`PIPELINE_FILTER2')
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# Low Latency playback pipeline 4 on PCM 2 using max 2 channels of s32le.
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# Schedule 1000us deadline with priority 0 on core 0
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PIPELINE_PCM_ADD(sof/pipe-volume-playback.m4,
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4, 2, 2, s32le,
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1000, 0, 0,
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48000, 48000, 48000)
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# Low Latency playback pipeline 5 on PCM 3 using max 2 channels of s32le.
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# Schedule 1000us deadline with priority 0 on core 0
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PIPELINE_PCM_ADD(sof/pipe-volume-playback.m4,
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5, 3, 2, s32le,
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1000, 0, 0,
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48000, 48000, 48000)
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# Low Latency playback pipeline 6 on PCM 4 using max 2 channels of s32le.
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# Schedule 1000us deadline with priority 0 on core 0
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PIPELINE_PCM_ADD(sof/pipe-volume-playback.m4,
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6, 4, 2, s32le,
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1000, 0, 0,
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48000, 48000, 48000)
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#
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# DAIs configuration
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#
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dnl DAI_ADD(pipeline,
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dnl pipe id, dai type, dai_index, dai_be,
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dnl buffer, periods, format,
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dnl deadline, priority, core, time_domain)
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# playback DAI is SSP(SPP_INDEX) using 2 periods
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# Buffers use s24le format, with 48 frame per 1000us on core 0 with priority 0
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DAI_ADD(sof/pipe-dai-playback.m4,
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1, SSP, SSP_INDEX, SSP_NAME,
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PIPELINE_SOURCE_1, 2, s24le,
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1000, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER)
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# capture DAI is SSP(SSP_INDEX) using 2 periods
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# Buffers use s24le format, with 48 frame per 1000us on core 0 with priority 0
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DAI_ADD(sof/pipe-dai-capture.m4,
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2, SSP,SSP_INDEX, SSP_NAME,
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PIPELINE_SINK_2, 2, s24le,
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1000, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER)
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# capture DAI is DMIC01 using 2 periods
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# Buffers use s32le format, with 48 frame per 1000us on core 0 with priority 0
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DAI_ADD(sof/pipe-dai-capture.m4,
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3, DMIC, 0, dmic01,
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PIPELINE_SINK_3, 2, s32le,
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1000, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER)
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# playback DAI is iDisp1 using 2 periods
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# Buffers use s32le format, with 48 frame per 1000us on core 0 with priority 0
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DAI_ADD(sof/pipe-dai-playback.m4,
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4, HDA, 0, iDisp1,
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PIPELINE_SOURCE_4, 2, s32le,
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1000, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER)
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# playback DAI is iDisp2 using 2 periods
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# Buffers use s32le format, with 48 frame per 1000us on core 0 with priority 0
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DAI_ADD(sof/pipe-dai-playback.m4,
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5, HDA, 1, iDisp2,
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PIPELINE_SOURCE_5, 2, s32le,
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1000, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER)
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# playback DAI is iDisp3 using 2 periods
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# Buffers use s32le format, with 48 frame per 1000us on core 0 with priority 0
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DAI_ADD(sof/pipe-dai-playback.m4,
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6, HDA, 2, iDisp3,
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PIPELINE_SOURCE_6, 2, s32le,
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1000, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER)
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#
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# KWD configuration
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#
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# Passthrough capture pipeline 7 on PCM 7 using max 2 channels.
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# Schedule 20000us deadline with priority 0 on core 0
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PIPELINE_PCM_DAI_ADD(sof/pipe-kfbm-capture.m4,
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8, 8, 2, s24le,
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KWD_PIPE_SCH_DEADLINE_US, 0, 0, DMIC, 1, s32le, 3,
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16000, 16000, 16000)
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# capture DAI is DMIC 1 using 3 periods
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# Buffers use s32le format, with 320 frame per 20000us on core 0 with priority 0
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DAI_ADD(sof/pipe-dai-capture.m4,
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8, DMIC, 1, dmic16k,
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PIPELINE_SINK_8, 3, s32le,
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KWD_PIPE_SCH_DEADLINE_US, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER)
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# PCM Low Latency, id 0
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dnl PCM_PLAYBACK_ADD(name, pcm_id, playback)
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PCM_DUPLEX_ADD(Port1, 0, PIPELINE_PCM_1, PIPELINE_PCM_2)
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PCM_CAPTURE_ADD(DMIC, 1, PIPELINE_PCM_3)
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PCM_PLAYBACK_ADD(HDMI1, 2, PIPELINE_PCM_4)
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PCM_PLAYBACK_ADD(HDMI2, 3, PIPELINE_PCM_5)
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PCM_PLAYBACK_ADD(HDMI3, 4, PIPELINE_PCM_6)
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# keyword detector pipe
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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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dnl pcm_min_rate, pcm_max_rate, pipeline_rate,
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dnl time_domain, sched_comp, dynamic)
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PIPELINE_PCM_ADD(sof/pipe-detect.m4,
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9, 1, 2, s24le,
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KWD_PIPE_SCH_DEADLINE_US, 1, 0,
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16000, 16000, 16000,
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SCHEDULE_TIME_DOMAIN_TIMER,
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PIPELINE_SCHED_COMP_8)
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# Connect pipelines together
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SectionGraph."pipe-sof-cml-keyword-detect" {
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index "0"
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lines [
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# keyword detect
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dapm(PIPELINE_SINK_9, PIPELINE_SOURCE_8)
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dapm(PIPELINE_PCM_8, PIPELINE_DETECT_9)
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]
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}
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#
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# BE configurations - overrides config in ACPI if present
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#
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#SSP SSP_INDEX (ID: 0)
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DAI_CONFIG(SSP, SSP_INDEX, 0, SSP_NAME,
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SSP_CONFIG(I2S, SSP_CLOCK(mclk, SSP_MCLK_RATE, codec_mclk_in),
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SSP_CLOCK(bclk, 2400000, codec_slave),
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SSP_CLOCK(fsync, 48000, codec_slave),
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SSP_TDM(2, 25, 3, 3),
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SSP_CONFIG_DATA(SSP, SSP_INDEX, 24)))
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# dmic01 (ID: 1)
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DAI_CONFIG(DMIC, 0, 1, dmic01,
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DMIC_CONFIG(1, 2400000, 4800000, 40, 60, 48000,
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DMIC_WORD_LENGTH(s32le), 400, DMIC, 0,
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PDM_CONFIG(DMIC, 0, FOUR_CH_PDM0_PDM1)))
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# dmic16k (ID: 2)
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DAI_CONFIG(DMIC, 1, 2, dmic16k,
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DMIC_CONFIG(1, 2400000, 4800000, 40, 60, 16000,
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DMIC_WORD_LENGTH(s32le), 400, DMIC, 1,
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PDM_CONFIG(DMIC, 1, STEREO_PDM0)))
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# 3 HDMI/DP outputs (ID: 3,4,5)
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DAI_CONFIG(HDA, 0, 3, iDisp1,
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HDA_CONFIG(HDA_CONFIG_DATA(HDA, 0, 48000, 2)))
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DAI_CONFIG(HDA, 1, 4, iDisp2,
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HDA_CONFIG(HDA_CONFIG_DATA(HDA, 1, 48000, 2)))
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DAI_CONFIG(HDA, 2, 5, iDisp3,
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HDA_CONFIG(HDA_CONFIG_DATA(HDA, 2, 48000, 2)))
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DEBUG_END
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