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| H A D | sam9g20_wm8731.c | diff 5de7f9b20069257aa5f0bb74723c8603adc5841a Mon Feb 16 18:51:54 CET 2009 Mark Brown <broonie@opensource.wolfsonmicro.com> ASoC: Actively manage MCLK for AT91SAM9G20-EK
We have software control of the MCLK for the WM8731 so save a bit of
power by actively managing it within the machine driver, enabling it
only while the codec is active.
Once ASoC supports multiple boards and doesn't require the soc-audio
device the initial clock setup should be pushed down into the arch/arm
code but for now this reduces merge issues.
Tested-by: Sedji Gaouaou <sedji.gaouaou@atmel.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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