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topology: tgl-max98373-rt5682: adjust channel usage for sdw DSM support 

For original design, there are 4 channels 24bit stream for playback
and 8 channels 24bit IV feedback for capture stream. This requirement
exhausts all resource on single link. Now adjust it to a 2 channels stream
for playback and a 4 channels stream for capture

Signed-off-by: Rander Wang <rander.wang@intel.com>
This commit is contained in:
Rander Wang 2020-05-28 14:28:43 +08:00 committed by Liam Girdwood
parent edfbf0d3c2
commit 642ac57ed3
1 changed files with 7 additions and 3 deletions
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10
tools/topology/sof-tgl-sdw-max98373-rt5682.m4
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@ -56,9 +56,13 @@ define(`SMART_BE_ID', 2)
# Playback related
define(`SMART_PB_PPL_ID', 3)
define(`SMART_PB_CH_NUM', 2)
define(`SMART_TX_CHANNELS', 4)
define(`SMART_RX_CHANNELS', 8)
define(`SMART_FB_CHANNELS', 8)
# channel number for playback on sdw link
define(`SMART_TX_CHANNELS', 2)
# channel number for I/V feedback on sdw link
define(`SMART_RX_CHANNELS', 4)
# Smart_amp algorithm specific. channel number
# for feedback provided to smart_amp algorithm
define(`SMART_FB_CHANNELS', 4)
# Ref capture related
define(`SMART_REF_PPL_ID', 4)
define(`SMART_REF_CH_NUM', 4)