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ASoC: samsung: Correct I2S DAI suspend/resume ops
authorSylwester Nawrocki <s.nawrocki@samsung.com>
Fri, 4 Jul 2014 14:05:45 +0000 (16:05 +0200)
committerMark Brown <broonie@linaro.org>
Fri, 4 Jul 2014 19:29:27 +0000 (20:29 +0100)
commitd3d4e5247b013008a39e4d5f69ce4c60ed57f997
treedcd42fb094b966a253d67a1de8079e3012bd5981tree
parent7171511eaec5bf23fb06078f59784a3a0626b38fcommit | diff
ASoC: samsung: Correct I2S DAI suspend/resume ops

We should save/restore relevant I2S registers regardless of
the dai->active flag, otherwise some settings are being lost
after system suspend/resume cycle. E.g. I2S slave mode set only
during dai initialization is not preserved and the device ends
up in master mode after system resume.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Cc: stable@vger.kernel.org
sound/soc/samsung/i2s.c diff | blob | history
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