From 1336cac019a3855c99a73af8d0cce47561198990 Mon Sep 17 00:00:00 2001 From: Zhang Keqiao Date: Wed, 16 Sep 2020 17:13:01 +0800 Subject: [PATCH] topology: add s32_le format support to kwd pipeline KWD pipeline only supports S16_LE and S24_LE formats, S32_LE also need to be included. Signed-off-by: Zhang Keqiao --- tools/topology/platform/intel/intel-generic-dmic-kwd.m4 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/topology/platform/intel/intel-generic-dmic-kwd.m4 b/tools/topology/platform/intel/intel-generic-dmic-kwd.m4 index 07f4e396d..d69a61224 100644 --- a/tools/topology/platform/intel/intel-generic-dmic-kwd.m4 +++ b/tools/topology/platform/intel/intel-generic-dmic-kwd.m4 @@ -68,7 +68,7 @@ PIPELINE_PCM_ADD(sof/pipe-passthrough-capture.m4, # Passthrough capture pipeline 7 on PCM 7 using max 2 channels. # Schedule 20000us deadline on core 0 with priority 0 PIPELINE_PCM_DAI_ADD(sof/pipe-KFBM_TYPE-capture.m4, - DMIC_PIPELINE_16k_ID, DMIC_PCM_16k_ID, 2, s24le, + DMIC_PIPELINE_16k_ID, DMIC_PCM_16k_ID, 2, s32le, KWD_PIPE_SCH_DEADLINE_US, 0, 0, DMIC, 1, s32le, 3, 16000, 16000, 16000)