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topology: glk: change DMIC capture to support 4ch 16-bit format 

The requirement for DMIC capture is to support upto 4ch
and 16-bit format. So modify the topology accordingly.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
This commit is contained in:
Ranjani Sridharan 2018-12-07 15:19:27 -08:00 committed by Liam Girdwood
parent f16e6eef7e
commit 30007ca825
1 changed files with 4 additions and 5 deletions
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9
tools/topology/sof-glk-da7219.m4
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@ -52,7 +52,7 @@ PIPELINE_PCM_ADD(sof/pipe-volume-capture.m4,
# Schedule 48 frames per 1000us deadline on core 0 with priority 0
#PIPELINE_PCM_ADD(sof/pipe-volume-capture.m4,
PIPELINE_PCM_ADD(sof/pipe-passthrough-capture.m4,
4, 99, 2, s32le,
4, 99, 4, s16le,
48, 1000, 0, 0)
# Low Latency playback pipeline 5 on PCM 5 using max 2 channels of s32le.
@ -105,7 +105,7 @@ DAI_ADD(sof/pipe-dai-capture.m4,
# Buffers use s32le format, with 48 frame per 1000us on core 0 with priority 0
DAI_ADD(sof/pipe-dai-capture.m4,
4, DMIC, 0, dmic01,
PIPELINE_SINK_4, 2, s32le,
PIPELINE_SINK_4, 2, s16le,
48, 1000, 0, 0)
# playback DAI is iDisp1 using 2 periods
@ -159,10 +159,9 @@ DAI_CONFIG(SSP, 2, 1, SSP2-Codec,
# dmic01 (id: 2)
DAI_CONFIG(DMIC, 0, 2, dmic01,
DMIC_CONFIG(1, 500000, 4800000, 40, 60, 48000,
DMIC_WORD_LENGTH(s32le), DMIC, 0,
DMIC_WORD_LENGTH(s16le), DMIC, 0,
# FIXME: what is the right configuration
# PDM_CONFIG(DMIC, 0, FOUR_CH_PDM0_PDM1)))
PDM_CONFIG(DMIC, 0, STEREO_PDM0)))
PDM_CONFIG(DMIC, 0, FOUR_CH_PDM0_PDM1)))
# 3 HDMI/DP outputs (ID: 3,4,5)
HDA_DAI_CONFIG(3, 3, iDisp1)