From: Paul Cercueil paul@crapouillou.net
commit 9401d5aa328e64617d87abd59af1c91cace4c3e4 upstream.
The 4-bit divider value was written at offset 8, while the jz4740 programming manual locates it at offset 0.
Fixes: 26b0aad80a86 ("ASoC: jz4740: Add dynamic sampling rate support to jz4740-i2s") Signed-off-by: Paul Cercueil paul@crapouillou.net Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20200306222931.39664-2-paul@crapouillou.net Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- sound/soc/jz4740/jz4740-i2s.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/soc/jz4740/jz4740-i2s.c +++ b/sound/soc/jz4740/jz4740-i2s.c @@ -83,7 +83,7 @@ #define JZ_AIC_I2S_STATUS_BUSY BIT(2)
#define JZ_AIC_CLK_DIV_MASK 0xf -#define I2SDIV_DV_SHIFT 8 +#define I2SDIV_DV_SHIFT 0 #define I2SDIV_DV_MASK (0xf << I2SDIV_DV_SHIFT) #define I2SDIV_IDV_SHIFT 8 #define I2SDIV_IDV_MASK (0xf << I2SDIV_IDV_SHIFT)