diff options
| author | Junya Monden <[email protected]> | 2019-10-16 14:42:55 +0200 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2019-10-18 18:08:34 +0100 |
| commit | 22e58665a01006d05f0239621f7d41cacca96cc4 (patch) | |
| tree | 4761b9ab14eebd0832230447c71cdd62c8a37de5 | |
| parent | af6219590b541418d3192e9bfa03989834ca0e78 (diff) | |
ASoC: rsnd: Reinitialize bit clock inversion flag for every format setting
Unlike other format-related DAI parameters, rdai->bit_clk_inv flag
is not properly re-initialized when setting format for new stream
processing. The inversion, if requested, is then applied not to default,
but to a previous value, which leads to SCKP bit in SSICR register being
set incorrectly.
Fix this by re-setting the flag to its initial value, determined by format.
Fixes: 1a7889ca8aba3 ("ASoC: rsnd: fixup SND_SOC_DAIFMT_xB_xF behavior")
Cc: Andrew Gabbasov <[email protected]>
Cc: Jiada Wang <[email protected]>
Cc: Timo Wischer <[email protected]>
Cc: [email protected] # v3.17+
Signed-off-by: Junya Monden <[email protected]>
Signed-off-by: Eugeniu Rosca <[email protected]>
Acked-by: Kuninori Morimoto <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
| -rw-r--r-- | sound/soc/sh/rcar/core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index bda5b958d0dc..e9596c2096cd 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -761,6 +761,7 @@ static int rsnd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) } /* set format */ + rdai->bit_clk_inv = 0; switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { case SND_SOC_DAIFMT_I2S: rdai->sys_delay = 0; |