From 32c5cb699b9538479c1e86946b8e56de7664e390 Mon Sep 17 00:00:00 2001 From: Yong Zhi Date: Fri, 16 Oct 2020 14:29:20 -0500 Subject: [PATCH] topology: sdw: Update echo ref channel number on max98373 The topology has two speaker amp configured, with voltage info feedback-ed to host for each channel in the EchoRef, so update SMART_REF_CH_NUM accordingly. Signed-off-by: Yong Zhi --- tools/topology/sof-tgl-sdw-max98373-rt5682.m4 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/topology/sof-tgl-sdw-max98373-rt5682.m4 b/tools/topology/sof-tgl-sdw-max98373-rt5682.m4 index 3d211cf2850c..34d30572e05c 100644 --- a/tools/topology/sof-tgl-sdw-max98373-rt5682.m4 +++ b/tools/topology/sof-tgl-sdw-max98373-rt5682.m4 @@ -65,7 +65,7 @@ define(`SMART_RX_CHANNELS', 4) define(`SMART_FB_CHANNELS', 4) # Ref capture related define(`SMART_REF_PPL_ID', 4) -define(`SMART_REF_CH_NUM', 4) +define(`SMART_REF_CH_NUM', 2) # PCM related define(`SMART_PCM_ID', 2) define(`SMART_PCM_NAME', `smart373-spk')