asrc_format is more inteligent, which is align with the alsa definition snd_pcm_format_t, we don't need to convert it to format in driver, and it can distinguish S24_LE & S24_3LE.
Signed-off-by: Shengjiu Wang shengjiu.wang@nxp.com --- sound/soc/fsl/fsl-asoc-card.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c index 9ce55feaac22..ab21fa1cabf7 100644 --- a/sound/soc/fsl/fsl-asoc-card.c +++ b/sound/soc/fsl/fsl-asoc-card.c @@ -680,17 +680,12 @@ static int fsl_asoc_card_probe(struct platform_device *pdev) goto asrc_fail; }
- ret = of_property_read_u32(asrc_np, "fsl,asrc-width", &width); + ret = of_property_read_u32(asrc_np, "fsl,asrc-format", &priv->asrc_format); if (ret) { - dev_err(&pdev->dev, "failed to get output rate\n"); + dev_err(&pdev->dev, "failed to get output format\n"); ret = -EINVAL; goto asrc_fail; } - - if (width == 24) - priv->asrc_format = SNDRV_PCM_FORMAT_S24_LE; - else - priv->asrc_format = SNDRV_PCM_FORMAT_S16_LE; }
/* Finish card registering */