From: Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx>
commit 4c6fe8c547e3c9e8c15dabdd23c569ee0df3adb1 upstream.
At high sampling transfer frequency, TC Electronic Konnekt Live
transfers/receives 6 audio data frames in multi bit linear audio data
channel of data block in CIP payload. Current hard-coded stream format
is wrong.
Cc: <stable@xxxxxxxxxxxxxxx>
Fixes: f1f0f330b1d0 ("ALSA: dice: add parameters of stream formats for models produced by TC Electronic")
Signed-off-by: Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20210518012612.37268-1-o-takashi@xxxxxxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/firewire/dice/dice-tcelectronic.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/sound/firewire/dice/dice-tcelectronic.c
+++ b/sound/firewire/dice/dice-tcelectronic.c
@@ -38,8 +38,8 @@ static const struct dice_tc_spec konnekt
};
static const struct dice_tc_spec konnekt_live = {
- .tx_pcm_chs = {{16, 16, 16}, {0, 0, 0} },
- .rx_pcm_chs = {{16, 16, 16}, {0, 0, 0} },
+ .tx_pcm_chs = {{16, 16, 6}, {0, 0, 0} },
+ .rx_pcm_chs = {{16, 16, 6}, {0, 0, 0} },
.has_midi = true,
};
