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topology: imx8: kwd: use s32le format instead of s16le 

Use s32le format instead of s16le.

Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
This commit is contained in:
Viorel Suman 2021-06-16 13:37:38 +03:00 committed by Liam Girdwood
parent b6208b8b63
commit 195774bce6
1 changed files with 4 additions and 4 deletions
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8
tools/topology/sof-imx8-wm8960-kwd.m4
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@ -36,7 +36,7 @@ dnl time_domain, sched_comp)
# Passthrough capture pipeline 1 on PCM 0 using max 2 channels.
# Schedule 1000us deadline on core 0 with priority 0
PIPELINE_PCM_ADD(sof/pipe-kfbm-no-lp-capture.m4,
1, 0, 2, s16le,
1, 0, 2, s32le,
KWD_PIPE_SCH_DEADLINE_US, 0, 0,
16000, 16000, 16000)
@ -51,10 +51,10 @@ dnl deadline, priority, core, time_domain)
# This is for iMX8QM/QXP
# capture DAI is SAI1 using 2 periods
# Buffers use s16le format, with 320 frame per 1000us on core 0 with priority 0
# Buffers use s32le format, with 320 frame per 1000us on core 0 with priority 0
DAI_ADD(sof/pipe-dai-capture.m4,
1, SAI, 1, sai1-wm8960-hifi,
PIPELINE_SINK_1, 2, s16le,
PIPELINE_SINK_1, 2, s32le,
KWD_PIPE_SCH_DEADLINE_US,
0, 0, SCHEDULE_TIME_DOMAIN_DMA)
@ -65,7 +65,7 @@ dnl period, priority, core,
dnl sched_comp, time_domain,
dnl pcm_min_rate, pcm_max_rate, pipeline_rate)
PIPELINE_ADD(sof/pipe-detect.m4,
2, 2, s16le,
2, 2, s32le,
KWD_PIPE_SCH_DEADLINE_US, 1, 0,
PIPELINE_SCHED_COMP_1,
SCHEDULE_TIME_DOMAIN_TIMER,