diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2014-05-27 10:24:22 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-06-01 11:55:08 +0100 |
| commit | b5dd91b3dcf937ce42583711fe4d679cacdbd2d0 (patch) | |
| tree | 1403927adcc74a0aa8955fab05ad5c8927560118 /sound | |
| parent | d8ced4793f3f114fa82fb423b71c2899caf8b7b0 (diff) | |
| download | op-kernel-dev-b5dd91b3dcf937ce42583711fe4d679cacdbd2d0.zip op-kernel-dev-b5dd91b3dcf937ce42583711fe4d679cacdbd2d0.tar.gz | |
ASoC: fsl-ssi: Set framerate divider correctly for i2s master mode
In i2s master mode the fsl_ssi driver depends on someone calling
.set_tdm_slot correctly. In this mode though only a DC value of
2 is allowed, so set it in this case and no longer depend on
.set_tdm_slot.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Tested-By: Michael Grzeschik <mgr@pengutronix.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/fsl/fsl_ssi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index b3033d9..dbcde10 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -709,6 +709,10 @@ static int _fsl_ssi_set_dai_fmt(struct fsl_ssi_private *ssi_private, switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { case SND_SOC_DAIFMT_CBS_CFS: ssi_private->i2s_mode |= CCSR_SSI_SCR_I2S_MODE_MASTER; + write_ssi_mask(&ssi->stccr, CCSR_SSI_SxCCR_DC_MASK, + CCSR_SSI_SxCCR_DC(2)); + write_ssi_mask(&ssi->srccr, CCSR_SSI_SxCCR_DC_MASK, + CCSR_SSI_SxCCR_DC(2)); break; case SND_SOC_DAIFMT_CBM_CFM: ssi_private->i2s_mode |= CCSR_SSI_SCR_I2S_MODE_SLAVE; |
