diff options
Diffstat (limited to 'sound/soc/fsl/fsl_sai.c')
| -rw-r--r-- | sound/soc/fsl/fsl_sai.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 7286824..ff86daf 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -334,6 +334,9 @@ static int fsl_sai_startup(struct snd_pcm_substream *substream, struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai); u32 reg; + if (sai->big_endian_regs) + substream->data_swapped = 1; + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) reg = FSL_SAI_TCR3; else @@ -549,8 +552,14 @@ static int fsl_sai_probe(struct platform_device *pdev) return PTR_ERR(sai->regmap); } - sai->dma_params_rx.addr = res->start + FSL_SAI_RDR; - sai->dma_params_tx.addr = res->start + FSL_SAI_TDR; + if (sai->big_endian_regs) { + sai->dma_params_rx.addr = res->start + FSL_SAI_RDR + 2; + sai->dma_params_tx.addr = res->start + FSL_SAI_TDR + 2; + } else { + sai->dma_params_rx.addr = res->start + FSL_SAI_RDR; + sai->dma_params_tx.addr = res->start + FSL_SAI_TDR; + } + sai->dma_params_rx.maxburst = FSL_SAI_MAXBURST_RX; sai->dma_params_tx.maxburst = FSL_SAI_MAXBURST_TX; |