Revert the SAI's endianess for fifo data to/from DMA engine.
Signed-off-by: Xiubo Li <li.xi...@freescale.com>
---
sound/soc/fsl/fsl_sai.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index 2ece147..5d38a67 100644
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -138,9 +138,9 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai
*cpu_dai,
val_cr4 = sai_readl(sai, sai->base + reg_cr4);
if (sai->big_endian_data)
- val_cr4 |= FSL_SAI_CR4_MF;
- else
val_cr4 &= ~FSL_SAI_CR4_MF;
+ else
+ val_cr4 |= FSL_SAI_CR4_MF;
switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
case SND_SOC_DAIFMT_I2S:
@@ -251,9 +251,9 @@ static int fsl_sai_hw_params(struct snd_pcm_substream
*substream,
val_cr5 &= ~FSL_SAI_CR5_FBT_MASK;
if (sai->big_endian_data)
- val_cr5 |= FSL_SAI_CR5_FBT(word_width - 1);
- else
val_cr5 |= FSL_SAI_CR5_FBT(0);
+ else
+ val_cr5 |= FSL_SAI_CR5_FBT(word_width - 1);
val_cr4 |= FSL_SAI_CR4_FRSZ(channels);
val_mr = ~0UL - ((1 << channels) - 1);
--
1.8.4
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
