ASoC: fsl_rpmsg: Multi-channel support in CPU DAI driver

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>
Link: https://lore.kernel.org/r/20220930064441.2548505-7-chancel.liu@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/fsl/fsl_rpmsg.c b/sound/soc/fsl/fsl_rpmsg.c
index fde3d5006ce0d2dcaebc25063afc9ce2bd4fcd9e..46c7868a2653763d2f4e256defe9369c315cbe53 100644 (file)
--- 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,
        },