ASoC: jz4740-i2s: Support continuous sample rate

The I2S controller on JZ47xx SoCs doesn't impose restrictions on
sample rate and the driver doesn't make any assumptions about it,
so the DAI should advertise a continuous sample rate range.

Acked-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com>
Link: https://lore.kernel.org/r/20221023143328.160866-8-aidanmacdonald.0x0@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/jz4740/jz4740-i2s.c b/sound/soc/jz4740/jz4740-i2s.c
index fd35a8a..201368f 100644 (file)
--- a/sound/soc/jz4740/jz4740-i2s.c
+++ b/sound/soc/jz4740/jz4740-i2s.c
@@ -390,13 +390,13 @@ static struct snd_soc_dai_driver jz4740_i2s_dai = {
        .playback = {
                .channels_min = 1,
                .channels_max = 2,
-               .rates = SNDRV_PCM_RATE_8000_48000,
+               .rates = SNDRV_PCM_RATE_CONTINUOUS,
                .formats = JZ4740_I2S_FMTS,
        },
        .capture = {
                .channels_min = 2,
                .channels_max = 2,
-               .rates = SNDRV_PCM_RATE_8000_48000,
+               .rates = SNDRV_PCM_RATE_CONTINUOUS,
                .formats = JZ4740_I2S_FMTS,
        },
        .symmetric_rate = 1,
@@ -426,13 +426,13 @@ static struct snd_soc_dai_driver jz4770_i2s_dai = {
        .playback = {
                .channels_min = 1,
                .channels_max = 2,
-               .rates = SNDRV_PCM_RATE_8000_48000,
+               .rates = SNDRV_PCM_RATE_CONTINUOUS,
                .formats = JZ4740_I2S_FMTS,
        },
        .capture = {
                .channels_min = 2,
                .channels_max = 2,
-               .rates = SNDRV_PCM_RATE_8000_48000,
+               .rates = SNDRV_PCM_RATE_CONTINUOUS,
                .formats = JZ4740_I2S_FMTS,
        },
        .ops = &jz4740_i2s_dai_ops,