From 39a373500d6c2499b1edb601907d6282a891005c Mon Sep 17 00:00:00 2001 From: Rander Wang Date: Wed, 8 May 2019 14:40:50 +0800 Subject: [PATCH] topology: add virtual widgets for hda_idisp Add some more virtual widgets to suppress the machine driver errors. Signed-off-by: Rander Wang --- tools/topology/sof-hda-generic-idisp.m4 | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/topology/sof-hda-generic-idisp.m4 b/tools/topology/sof-hda-generic-idisp.m4 index 7f35b5f29..7437a4064 100644 --- a/tools/topology/sof-hda-generic-idisp.m4 +++ b/tools/topology/sof-hda-generic-idisp.m4 @@ -97,3 +97,7 @@ PCM_PLAYBACK_ADD(HDMI3, 3, PIPELINE_PCM_4) DAI_CONFIG(HDA, 0, 1, iDisp1) DAI_CONFIG(HDA, 1, 2, iDisp2) DAI_CONFIG(HDA, 2, 3, iDisp3) + +VIRTUAL_WIDGET(iDisp3 Tx, out_drv, 0) +VIRTUAL_WIDGET(iDisp2 Tx, out_drv, 1) +VIRTUAL_WIDGET(iDisp1 Tx, out_drv, 2)