diff options
| author | Markus Pargmann <mpa@pengutronix.de> | 2014-03-15 16:44:10 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-04-14 20:26:46 +0400 |
| commit | 07a28dbe7ad8e72868239450ff796c90e621d46f (patch) | |
| tree | 5dc4688ab715980e97e2ad5795a69a93f72ee040 /sound/soc/fsl/fsl_ssi.c | |
| parent | 2b0db996ba2d9b833c2bd2d73cbf301abe11c60e (diff) | |
| download | linux-07a28dbe7ad8e72868239450ff796c90e621d46f.tar.xz | |
ASoC: fsl-ssi: Fix i2s_mode variable setup
In fsl_ssi_hw_params() we update the I2S and NET bits using the i2s_mode
variable. The fsl_ssi_set_dai_fmt() function only writes the i2s-mode to
the i2s_mode variable and not the NET bit. This fixes it by adding that
bit to i2s_mode.
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/fsl/fsl_ssi.c')
| -rw-r--r-- | sound/soc/fsl/fsl_ssi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index 144934eb9463..fdb123d6817c 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -745,7 +745,6 @@ static int fsl_ssi_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) fsl_ssi_setup_reg_vals(ssi_private); scr = read_ssi(&ssi->scr) & ~(CCSR_SSI_SCR_SYN | CCSR_SSI_SCR_I2S_MODE_MASK); - scr |= CCSR_SSI_SCR_NET; mask = CCSR_SSI_STCR_TXBIT0 | CCSR_SSI_STCR_TFDIR | CCSR_SSI_STCR_TXDIR | CCSR_SSI_STCR_TSCKP | CCSR_SSI_STCR_TFSI | CCSR_SSI_STCR_TFSL | @@ -753,14 +752,15 @@ static int fsl_ssi_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) stcr = read_ssi(&ssi->stcr) & ~mask; srcr = read_ssi(&ssi->srcr) & ~mask; + ssi_private->i2s_mode = CCSR_SSI_SCR_NET; switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { case SND_SOC_DAIFMT_I2S: switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { case SND_SOC_DAIFMT_CBS_CFS: - ssi_private->i2s_mode = CCSR_SSI_SCR_I2S_MODE_MASTER; + ssi_private->i2s_mode |= CCSR_SSI_SCR_I2S_MODE_MASTER; break; case SND_SOC_DAIFMT_CBM_CFM: - ssi_private->i2s_mode = CCSR_SSI_SCR_I2S_MODE_SLAVE; + ssi_private->i2s_mode |= CCSR_SSI_SCR_I2S_MODE_SLAVE; break; default: return -EINVAL; @@ -785,7 +785,7 @@ static int fsl_ssi_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) CCSR_SSI_STCR_TXBIT0; break; case SND_SOC_DAIFMT_AC97: - ssi_private->i2s_mode = CCSR_SSI_SCR_I2S_MODE_NORMAL; + ssi_private->i2s_mode |= CCSR_SSI_SCR_I2S_MODE_NORMAL; break; default: return -EINVAL; |