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[ALSA] ASoC - Bit clock matching error 

This patch by Philipp Zabel fixes a bug whereby the BCLK matching fails
when the Codec BCLK is constant and the CPU BCLK is based upon a
divider.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
hifive-unleashed-5.1
Philipp Zabel 2006-11-27 12:05:04 +01:00 committed by Jaroslav Kysela
parent f5fcc13c2f
commit 2e26e48369
1 changed files with 1 additions and 1 deletions
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2
sound/soc/soc-core.c
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@ -424,7 +424,7 @@ static int soc_hw_match_params(struct snd_pcm_substream *substream,
/* normalise cpu bfs div & codec const mult */
codec_bfs = soc_bfs_rate_to_div(codec_dai_mode->bfs, rate,
mclk, rtd->codec_dai->dai_runtime.pcmfmt, chn);
if(codec_dai_mode->bfs & codec_bfs) {
if(cpu_dai_mode->bfs & codec_bfs) {
rtd->cpu_dai->dai_runtime.bfs = codec_bfs;
rtd->codec_dai->dai_runtime.bfs = codec_dai_mode->bfs;
} else