[PATCH] ASoC: meson: tdm: add sample rate support up to 768kHz

[PATCH] ASoC: meson: tdm: add sample rate support up to 768kHz

[Jerome Brunet]

Add support for 705.6kHz and 768kHz sample rates

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
 sound/soc/meson/axg-fifo.c  | 2 +-
 sound/soc/meson/axg-frddr.c | 4 ++--
 sound/soc/meson/axg-tdm.h   | 2 +-
 sound/soc/meson/axg-toddr.c | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/sound/soc/meson/axg-fifo.c b/sound/soc/meson/axg-fifo.c
index 59abe0b3c59f..7e6090af720b 100644
--- a/sound/soc/meson/axg-fifo.c
+++ b/sound/soc/meson/axg-fifo.c
@@ -32,7 +32,7 @@ static const struct snd_pcm_hardware axg_fifo_hw = {
 		 SNDRV_PCM_INFO_NO_PERIOD_WAKEUP),
 	.formats = AXG_FIFO_FORMATS,
 	.rate_min = 5512,
-	.rate_max = 384000,
+	.rate_max = 768000,
 	.channels_min = 1,
 	.channels_max = AXG_FIFO_CH_MAX,
 	.period_bytes_min = AXG_FIFO_BURST,
diff --git a/sound/soc/meson/axg-frddr.c b/sound/soc/meson/axg-frddr.c
index e97d43ae7fd2..e70c8c34c7db 100644
--- a/sound/soc/meson/axg-frddr.c
+++ b/sound/soc/meson/axg-frddr.c
@@ -112,7 +112,7 @@ static struct snd_soc_dai_driver axg_frddr_dai_drv = {
 		.channels_max	= AXG_FIFO_CH_MAX,
 		.rates		= SNDRV_PCM_RATE_CONTINUOUS,
 		.rate_min	= 5515,
-		.rate_max	= 384000,
+		.rate_max	= 768000,
 		.formats	= AXG_FIFO_FORMATS,
 	},
 	.ops		= &axg_frddr_ops,
@@ -189,7 +189,7 @@ static struct snd_soc_dai_driver g12a_frddr_dai_drv = {
 		.channels_max	= AXG_FIFO_CH_MAX,
 		.rates		= SNDRV_PCM_RATE_CONTINUOUS,
 		.rate_min	= 5515,
-		.rate_max	= 384000,
+		.rate_max	= 768000,
 		.formats	= AXG_FIFO_FORMATS,
 	},
 	.ops		= &g12a_frddr_ops,
diff --git a/sound/soc/meson/axg-tdm.h b/sound/soc/meson/axg-tdm.h
index daaca10fec9e..1a17f546ce6e 100644
--- a/sound/soc/meson/axg-tdm.h
+++ b/sound/soc/meson/axg-tdm.h
@@ -16,7 +16,7 @@
 #define AXG_TDM_NUM_LANES	4
 #define AXG_TDM_CHANNEL_MAX	128
 #define AXG_TDM_RATES		(SNDRV_PCM_RATE_5512 |		\
-				 SNDRV_PCM_RATE_8000_384000)
+				 SNDRV_PCM_RATE_8000_768000)
 #define AXG_TDM_FORMATS		(SNDRV_PCM_FMTBIT_S8 |		\
 				 SNDRV_PCM_FMTBIT_S16_LE |	\
 				 SNDRV_PCM_FMTBIT_S20_LE |	\
diff --git a/sound/soc/meson/axg-toddr.c b/sound/soc/meson/axg-toddr.c
index e03a6e21c1c6..03512da4092b 100644
--- a/sound/soc/meson/axg-toddr.c
+++ b/sound/soc/meson/axg-toddr.c
@@ -131,7 +131,7 @@ static struct snd_soc_dai_driver axg_toddr_dai_drv = {
 		.channels_max	= AXG_FIFO_CH_MAX,
 		.rates		= SNDRV_PCM_RATE_CONTINUOUS,
 		.rate_min	= 5515,
-		.rate_max	= 384000,
+		.rate_max	= 768000,
 		.formats	= AXG_FIFO_FORMATS,
 	},
 	.ops		= &axg_toddr_ops,
@@ -228,7 +228,7 @@ static struct snd_soc_dai_driver g12a_toddr_dai_drv = {
 		.channels_max	= AXG_FIFO_CH_MAX,
 		.rates		= SNDRV_PCM_RATE_CONTINUOUS,
 		.rate_min	= 5515,
-		.rate_max	= 384000,
+		.rate_max	= 768000,
 		.formats	= AXG_FIFO_FORMATS,
 	},
 	.ops		= &g12a_toddr_ops,
-- 
2.43.0


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Re: [PATCH] ASoC: meson: tdm: add sample rate support up to 768kHz

[Mark Brown]

On Fri, 28 Jun 2024 14:32:54 +0200, Jerome Brunet wrote:
> Add support for 705.6kHz and 768kHz sample rates
> 
> 

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: meson: tdm: add sample rate support up to 768kHz
      commit: 730674b21db12be6ea6b3034c618de5d7a16987d

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark


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