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501bf0354d
linux/sound
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Mark Brown 501bf0354d ASoC: wm8996: Put the microphone biases into bypass mode when idle 
When we're not actively doing audio we don't need the microphone biases
to be regulated, noise is not important when we are not looking at the
audio signal. Save some power by putting the MICBIAS regulators into
bypass mode when not doing audio.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-04-26 18:06:56 +01:00
..
aoa ALSA: aoa: Convert onyx and tas codec drivers to module_i2c_driver 2012-01-27 15:18:28 +01:00
arm ARM: cleanups of io includes 2012-03-29 18:02:10 -07:00
atmel dmaengine/dw_dmac: Fix dw_dmac user drivers to adapt to slave_config changes 2012-02-22 18:15:39 +05:30
core Documentation: remove references to /etc/modprobe.conf 2012-03-30 16:03:15 -07:00
drivers Documentation: remove references to /etc/modprobe.conf 2012-03-30 16:03:15 -07:00
firewire IEEE 1394 (FireWire) subsystem updates post v3.3: 2012-03-22 20:31:15 -07:00
i2c [media] tea575x: fix HW seek 2012-03-19 11:28:52 -03:00
isa ALSA: sound/isa/sscape.c: add missing resource-release code 2012-04-10 08:42:07 +02:00
mips ALSA: Convert mips directory to module_platform_driver 2011-11-24 13:03:02 +01:00
oss sound: sound/oss/msnd_pinnacle.c: add vfrees 2012-04-10 08:41:54 +02:00
parisc
pci another sound fixes for 3.4-rc3 2012-04-15 11:14:07 -07:00
pcmcia ALSA: module_param: make bool parameters really bool 2011-12-19 10:34:41 +01:00
ppc Merge branch 'topic/misc' into for-linus 2012-01-12 09:59:14 +01:00
sh ALSA: module_param: make bool parameters really bool 2011-12-19 10:34:41 +01:00
soc ASoC: wm8996: Put the microphone biases into bypass mode when idle 2012-04-26 18:06:56 +01:00
sparc ALSA: module_param: make bool parameters really bool 2011-12-19 10:34:41 +01:00
spi ALSA: Convert at73c213 to module_spi_driver 2012-01-27 15:18:36 +01:00
synth sound: Add export.h for THIS_MODULE/EXPORT_SYMBOL where needed 2011-10-31 19:31:22 -04:00
usb Merge branch 'topic/misc' into for-linus 2012-03-18 18:22:33 +01:00
ac97_bus.c
Kconfig um: switch to use of drivers/Kconfig 2011-11-02 14:15:41 +01:00
last.c
Makefile
sound_core.c switch device_get_devnode() and ->devnode() to umode_t * 2012-01-03 22:54:55 -05:00
sound_firmware.c