For some CPU-CODEC and source clock combination we might need to set
BCLK to N*Sample_size*LRCLK, where N may be even 3 or 4, not just 2.
We can simply remove the dependency of BCLK on sample size as there
is already a callback(S3C_I2SV2_DIV_BCLK) available to set required BCLK.
Signed-off-by: Jassi Brar <jassi.brar@xxxxxxxxxxx>
---
sound/soc/s3c24xx/s3c-i2s-v2.c | 9 +++------
1 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/sound/soc/s3c24xx/s3c-i2s-v2.c b/sound/soc/s3c24xx/s3c-i2s-v2.c
index fd5c842..b01f50e 100644
--- a/sound/soc/s3c24xx/s3c-i2s-v2.c
+++ b/sound/soc/s3c24xx/s3c-i2s-v2.c
@@ -364,19 +364,16 @@ static int s3c2412_i2s_hw_params(struct snd_pcm_substream *substream,
#endif
#ifdef CONFIG_PLAT_S3C64XX
- iismod &= ~(S3C64XX_IISMOD_BLC_MASK | S3C2412_IISMOD_BCLK_MASK);
+ iismod &= ~S3C64XX_IISMOD_BLC_MASK;
/* Sample size */
switch (params_format(params)) {
case SNDRV_PCM_FORMAT_S8:
- /* 8 bit sample, 16fs BCLK */
- iismod |= (S3C64XX_IISMOD_BLC_8BIT | S3C2412_IISMOD_BCLK_16FS);
+ iismod |= S3C64XX_IISMOD_BLC_8BIT;
break;
case SNDRV_PCM_FORMAT_S16_LE:
- /* 16 bit sample, 32fs BCLK */
break;
case SNDRV_PCM_FORMAT_S24_LE:
- /* 24 bit sample, 48fs BCLK */
- iismod |= (S3C64XX_IISMOD_BLC_24BIT | S3C2412_IISMOD_BCLK_48FS);
+ iismod |= S3C64XX_IISMOD_BLC_24BIT;
break;
}
#endif
--
1.6.2.5
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