diff options
Diffstat (limited to 'sound/soc/fsl/fsl_ssi.c')
| -rw-r--r-- | sound/soc/fsl/fsl_ssi.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index d4f1f0d64136..14046c32dc07 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -1055,9 +1055,7 @@ static int fsl_ssi_set_dai_tdm_slot(struct snd_soc_dai *dai, u32 tx_mask, } /* The slot number should be >= 2 if using Network mode or I2S mode */ - regmap_read(regs, REG_SSI_SCR, &val); - val &= SSI_SCR_I2S_MODE_MASK | SSI_SCR_NET; - if (val && slots < 2) { + if (ssi->i2s_net && slots < 2) { dev_err(dai->dev, "slot number should be >= 2 in I2S or NET\n"); return -EINVAL; } @@ -1067,9 +1065,8 @@ static int fsl_ssi_set_dai_tdm_slot(struct snd_soc_dai *dai, u32 tx_mask, regmap_update_bits(regs, REG_SSI_SRCCR, SSI_SxCCR_DC_MASK, SSI_SxCCR_DC(slots)); - /* Save SSIEN bit of the SCR register */ + /* Save the SCR register value */ regmap_read(regs, REG_SSI_SCR, &val); - val &= SSI_SCR_SSIEN; /* Temporarily enable SSI to allow SxMSKs to be configurable */ regmap_update_bits(regs, REG_SSI_SCR, SSI_SCR_SSIEN, SSI_SCR_SSIEN); |