Unverified Commit 84a91434 authored by Aidan MacDonald's avatar Aidan MacDonald Committed by Mark Brown
Browse files

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: default avatarPaul Cercueil <paul@crapouillou.net>
Signed-off-by: default avatarAidan MacDonald <aidanmacdonald.0x0@gmail.com>
Link: https://lore.kernel.org/r/20221023143328.160866-8-aidanmacdonald.0x0@gmail.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 7abd01cf

sound/soc/jz4740/jz4740-i2s.c

+4 −4
Original line number Diff line number Diff line
@@ -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,