1 files changed, 14 insertions, 5 deletions

diff --git a/sound/soc/intel/boards/cht_bsw_rt5672.c b/sound/soc/intel/boards/cht_bsw_rt5672.c
index 5621ccd92992..2e5347f8f96c 100644
--- a/sound/soc/intel/boards/cht_bsw_rt5672.c
+++ b/sound/soc/intel/boards/cht_bsw_rt5672.c
@@ -46,12 +46,9 @@ static struct snd_soc_jack_pin cht_bsw_headset_pins[] = {
 
 static inline struct snd_soc_dai *cht_get_codec_dai(struct snd_soc_card *card)
 {
-        int i;
+        struct snd_soc_pcm_runtime *rtd;
 
-        for (i = 0; i < card->num_rtd; i++) {
-                struct snd_soc_pcm_runtime *rtd;
-
-                rtd = card->rtd + i;
+        list_for_each_entry(rtd, &card->rtd_list, list) {
                 if (!strncmp(rtd->codec_dai->name, CHT_CODEC_DAI,
                              strlen(CHT_CODEC_DAI)))
                         return rtd->codec_dai;
@@ -251,6 +248,18 @@ static struct snd_soc_dai_link cht_dailink[] = {
                 .dpcm_capture = 1,
                 .ops = &cht_aif1_ops,
         },
+        [MERR_DPCM_DEEP_BUFFER] = {
+                .name = "Deep-Buffer Audio Port",
+                .stream_name = "Deep-Buffer Audio",
+                .cpu_dai_name = "deepbuffer-cpu-dai",
+                .codec_dai_name = "snd-soc-dummy-dai",
+                .codec_name = "snd-soc-dummy",
+                .platform_name = "sst-mfld-platform",
+                .nonatomic = true,
+                .dynamic = 1,
+                .dpcm_playback = 1,
+                .ops = &cht_aif1_ops,
+        },
         [MERR_DPCM_COMPR] = {
                 .name = "Compressed Port",
                 .stream_name = "Compress",