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ASoC: Implement WM8994 OPCLK support
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Thu, 8 Jul 2010 02:25:43 +0000 (11:25 +0900)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Thu, 8 Jul 2010 23:50:12 +0000 (08:50 +0900)
commit4d676e40c9bb6a008113f667d8758c72698d7372
tree6f15ecb7e2254dfe53339457adbd372dfee81621tree | snapshot
parentf493b9ee621bade1cf42c2cfcb1b7a65145ec35ecommit | diff
ASoC: Implement WM8994 OPCLK support

The WM8994 can output a clock derived from its internal SYSCLK, called
OPCLK.  The rate can be selected as a sysclk, with a division from the
SYSCLK rate specified (multiplied by 10 since a division of 5.5 is
supported) and the clock can be disabled by specifying a divisor of
zero.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
sound/soc/codecs/wm8994.c diff | blob | history
sound/soc/codecs/wm8994.h diff | blob | history
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