From: Stephen Warren <swarren@xxxxxxxxxx>
This is certainly required if the I2S and SPDIF controllers are converted
to be CODECs, and is probably good practice irrespective.
Signed-off-by: Stephen Warren <swarren@xxxxxxxxxx>
---
I'm not sure if this is technically correct. It's certainly not required
for the drivers to work correctly when they aren't CODECs, but doesn't
appear to harm anything.
Mark, Liam - what are your thoughts on this?
sound/soc/tegra/tegra20_i2s.c | 2 ++
sound/soc/tegra/tegra20_spdif.c | 1 +
sound/soc/tegra/tegra30_i2s.c | 2 ++
3 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/sound/soc/tegra/tegra20_i2s.c b/sound/soc/tegra/tegra20_i2s.c
index d67c684..c5fc6b1 100644
--- a/sound/soc/tegra/tegra20_i2s.c
+++ b/sound/soc/tegra/tegra20_i2s.c
@@ -259,12 +259,14 @@ static const struct snd_soc_dai_ops tegra20_i2s_dai_ops = {
static const struct snd_soc_dai_driver tegra20_i2s_dai_template = {
.probe = tegra20_i2s_probe,
.playback = {
+ .stream_name = "Playback",
.channels_min = 2,
.channels_max = 2,
.rates = SNDRV_PCM_RATE_8000_96000,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
},
.capture = {
+ .stream_name = "Capture",
.channels_min = 2,
.channels_max = 2,
.rates = SNDRV_PCM_RATE_8000_96000,
diff --git a/sound/soc/tegra/tegra20_spdif.c b/sound/soc/tegra/tegra20_spdif.c
index 014eb74..5c33c61 100644
--- a/sound/soc/tegra/tegra20_spdif.c
+++ b/sound/soc/tegra/tegra20_spdif.c
@@ -172,6 +172,7 @@ static struct snd_soc_dai_driver tegra20_spdif_dai = {
.name = DRV_NAME,
.probe = tegra20_spdif_probe,
.playback = {
+ .stream_name = "Playback",
.channels_min = 2,
.channels_max = 2,
.rates = SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 |
diff --git a/sound/soc/tegra/tegra30_i2s.c b/sound/soc/tegra/tegra30_i2s.c
index 7a84e93..b68e27a 100644
--- a/sound/soc/tegra/tegra30_i2s.c
+++ b/sound/soc/tegra/tegra30_i2s.c
@@ -319,12 +319,14 @@ static struct snd_soc_dai_ops tegra30_i2s_dai_ops = {
static const struct snd_soc_dai_driver tegra30_i2s_dai_template = {
.probe = tegra30_i2s_probe,
.playback = {
+ .stream_name = "Playback",
.channels_min = 2,
.channels_max = 2,
.rates = SNDRV_PCM_RATE_8000_96000,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
},
.capture = {
+ .stream_name = "Capture",
.channels_min = 2,
.channels_max = 2,
.rates = SNDRV_PCM_RATE_8000_96000,
--
1.7.0.4
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