[PATCH v2 05/10] ASoC: rockchip: spdif: Improve sample rate support

Sebastian Reichel sebastian.reichel at collabora.com
Tue Feb 3 08:46:27 PST 2026


From: Sugar Zhang <sugar.zhang at rock-chips.com>

The hardware supports all sample rates up to 19.2kHz.

Signed-off-by: Sugar Zhang <sugar.zhang at rock-chips.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel at collabora.com>
---
 sound/soc/rockchip/rockchip_spdif.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/sound/soc/rockchip/rockchip_spdif.c b/sound/soc/rockchip/rockchip_spdif.c
index 1c62fcb0d8d4..55d64fd4c93b 100644
--- a/sound/soc/rockchip/rockchip_spdif.c
+++ b/sound/soc/rockchip/rockchip_spdif.c
@@ -188,11 +188,7 @@ static struct snd_soc_dai_driver rk_spdif_dai = {
 		.stream_name = "Playback",
 		.channels_min = 2,
 		.channels_max = 2,
-		.rates = (SNDRV_PCM_RATE_32000 |
-			  SNDRV_PCM_RATE_44100 |
-			  SNDRV_PCM_RATE_48000 |
-			  SNDRV_PCM_RATE_96000 |
-			  SNDRV_PCM_RATE_192000),
+		.rates = SNDRV_PCM_RATE_8000_192000,
 		.formats = (SNDRV_PCM_FMTBIT_S16_LE |
 			    SNDRV_PCM_FMTBIT_S20_3LE |
 			    SNDRV_PCM_FMTBIT_S24_LE),

-- 
2.51.0




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