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| author | Juergen Borleis <jbe@pengutronix.de> | 2015-07-03 12:39:36 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-07-07 14:40:02 +0100 |
| commit | ebac95a9208e6b5f134df8518df1bfd1b3fee354 (patch) | |
| tree | f612d9c922509d9877b13125450b8f23c4673467 /drivers/infiniband/hw/mlx4/mad.c | |
| parent | d770e558e21961ad6cfdf0ff7df0eb5d7d4f0754 (diff) | |
| download | linux-ebac95a9208e6b5f134df8518df1bfd1b3fee354.tar.gz linux-ebac95a9208e6b5f134df8518df1bfd1b3fee354.tar.bz2 linux-ebac95a9208e6b5f134df8518df1bfd1b3fee354.zip | |
ASoC: fsl-ssi: Fix bitclock calculation for master mode
According to the datasheet 'pm', 'psr' and 'div2' should never be all 0.
Since commit 541b03ad6cfe ("ASoC: fsl_ssi: Fix the incorrect limitation of
the bit clock rate") this can happen, because for some bitclock rates
'pm' = 0 seems to be a valid choice but does not work due to hardware
restrictions. This results into a bad hardware behaviour (slow audio for
example). Feature tested on a i.MX25.
Signed-off-by: Juergen Borleis <jbe@pengutronix.de>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/mad.c')
0 files changed, 0 insertions, 0 deletions