| Message ID | 20220930064441.2548505-7-chancel.liu@nxp.com (mailing list archive) |
|---|---|
| State | Handled Elsewhere, archived |
| Headers | show |
| Series | Create a new sound card to access MICFIL based on rpmsg channel | expand |
On Fri, Sep 30, 2022 at 2:46 PM Chancel Liu <chancel.liu@nxp.com> wrote: > Some sound card based on rpmsg may support multi-channel. This patch > expands the maximum channels to 32. > > Signed-off-by: Chancel Liu <chancel.liu@nxp.com> > Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Best regards Wang Shengjiu > --- > sound/soc/fsl/fsl_rpmsg.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/sound/soc/fsl/fsl_rpmsg.c b/sound/soc/fsl/fsl_rpmsg.c > index fde3d5006ce0..46c7868a2653 100644 > --- a/sound/soc/fsl/fsl_rpmsg.c > +++ b/sound/soc/fsl/fsl_rpmsg.c > @@ -117,14 +117,14 @@ static struct snd_soc_dai_driver fsl_rpmsg_dai = { > .playback = { > .stream_name = "CPU-Playback", > .channels_min = 2, > - .channels_max = 2, > + .channels_max = 32, > .rates = SNDRV_PCM_RATE_KNOT, > .formats = FSL_RPMSG_FORMATS, > }, > .capture = { > .stream_name = "CPU-Capture", > .channels_min = 2, > - .channels_max = 2, > + .channels_max = 32, > .rates = SNDRV_PCM_RATE_KNOT, > .formats = FSL_RPMSG_FORMATS, > }, > -- > 2.25.1 > >
diff --git a/sound/soc/fsl/fsl_rpmsg.c b/sound/soc/fsl/fsl_rpmsg.c index fde3d5006ce0..46c7868a2653 100644 --- a/sound/soc/fsl/fsl_rpmsg.c +++ b/sound/soc/fsl/fsl_rpmsg.c @@ -117,14 +117,14 @@ static struct snd_soc_dai_driver fsl_rpmsg_dai = { .playback = { .stream_name = "CPU-Playback", .channels_min = 2, - .channels_max = 2, + .channels_max = 32, .rates = SNDRV_PCM_RATE_KNOT, .formats = FSL_RPMSG_FORMATS, }, .capture = { .stream_name = "CPU-Capture", .channels_min = 2, - .channels_max = 2, + .channels_max = 32, .rates = SNDRV_PCM_RATE_KNOT, .formats = FSL_RPMSG_FORMATS, },
Some sound card based on rpmsg may support multi-channel. This patch expands the maximum channels to 32. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> --- sound/soc/fsl/fsl_rpmsg.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)