ASoC: topology: ABI - Add name element to snd_soc_tplg_stream

For codec-codec links, this struct will be mapped to the DAI links's
params, which is struct snd_soc_pcm_stream and it needs a stream name.

Signed-off-by: Vedang Patel <vedang.patel@intel.com>
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/include/uapi/sound/asoc.h b/include/uapi/sound/asoc.h
index 88210a8e450f3ccf085cfe4a1eabd14987dcd00f..218148000187e350bb2e9ab2c7578b5a4adfe0fd 100644 (file)
--- a/include/uapi/sound/asoc.h
+++ b/include/uapi/sound/asoc.h
@@ -217,6 +217,7 @@ struct snd_soc_tplg_stream_caps {
  */
 struct snd_soc_tplg_stream {
        __le32 size;            /* in bytes of this structure */
+       char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; /* Name of the stream */
        __le64 format;          /* SNDRV_PCM_FMTBIT_* */
        __le32 rate;            /* SNDRV_PCM_RATE_* */
        __le32 period_bytes;    /* size of period in bytes */