diff options
| author | Alison Wang <b18965@freescale.com> | 2015-04-29 08:25:58 (GMT) |
|---|---|---|
| committer | Zhengxiong Jin <Jason.Jin@freescale.com> | 2015-05-19 02:31:02 (GMT) |
| commit | bebea77d2ccb1a0b55041c5047b4c92967bdb692 (patch) | |
| tree | e46761d1fa0a3d4201b2ca21770318eeb80463af /sound/soc | |
| parent | a449b2225c678c5723d83845df6e62a18360282a (diff) | |
| download | linux-fsl-qoriq-bebea77d2ccb1a0b55041c5047b4c92967bdb692.tar.xz | |
Revert "ls102xa: audio: Workaround for SAI data transfer endian issue"
This reverts commit <f911217e6edd> (ls102xa: audio: Workaround for SAI
data transfer endian issue).
The patch "ls102xa: audio: Workaround for SAI data transfer endian
issue" isn't needed for LS1021A Rev2.0 silicon.
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Change-Id: I850e4207e7beb7eedda260df001d9189ac666f28
Reviewed-on: http://git.am.freescale.net:8181/36159
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Zhengxiong Jin <Jason.Jin@freescale.com>
Tested-by: Zhengxiong Jin <Jason.Jin@freescale.com>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/fsl/fsl_sai.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 3653b25..896f011 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -334,9 +334,6 @@ 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 @@ -555,14 +552,8 @@ static int fsl_sai_probe(struct platform_device *pdev) return PTR_ERR(sai->regmap); } - 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.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; |