[alsa-devel] [PATCH 1/2] ASoC: SOF: Intel: hda: Add iDisp4 DAI

[Pierre-Louis Bossart]

From: Sathyanarayana Nujella <sathyanarayana.nujella at intel.com>

TGL supports more than three iDisp DAI's.
Add support for iDisp4 CPU DAI.

Without this patch, we saw the below error on our TGL DUT:
   sof_rt5682 tgl_max98357a_rt5682: ASoC: CPU DAI iDisp4 Pin not registered

Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella at intel.com>
Signed-off-by: Jairaj Arava <jairaj.arava at intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 sound/soc/sof/intel/hda-dai.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c
index 7d2903a67503..313611dcb5e4 100644
--- a/sound/soc/sof/intel/hda-dai.c
+++ b/sound/soc/sof/intel/hda-dai.c
@@ -447,6 +447,10 @@ struct snd_soc_dai_driver skl_dai[] = {
 	.name = "iDisp3 Pin",
 	.ops = &hda_link_dai_ops,
 },
+{
+	.name = "iDisp4 Pin",
+	.ops = &hda_link_dai_ops,
+},
 {
 	.name = "Analog CPU DAI",
 	.ops = &hda_link_dai_ops,
-- 
2.20.1