linux_dsm_epyc7002/sound
Mark Brown e77125105b ASoC: Support non-crystal master clocks for WM8731
Instead of unconditionally enabling the crystal oscillator on the WM8731
only enable it when explicitly selected via set_sysclk(), allowing machine
drivers to specify that they drive a clock into MCLK alone. This avoids
any conflicts between the oscillator and the external MCLK source and saves
power for systems which do not need the oscillator.

This should also deliver a small power saving on systems using the crystal
since the oscillator will only be enabled when the ADC or DAC is active.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-18 16:52:56 +01:00
..
aoa of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
arm
atmel ALSA: atmel: set "channel A event" output to debug 2010-06-08 16:42:02 +02:00
core Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 2010-08-07 17:07:31 -07:00
drivers Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 2010-08-07 17:07:31 -07:00
i2c
isa ALSA: msnd: check request_region() return value 2010-07-29 13:48:39 +02:00
mips sound: Add missing spin_unlock 2010-05-27 09:47:02 +02:00
oss sound: oss: sh_dac_audio.c removed duplicated #include 2010-08-12 09:14:02 +02:00
parisc
pci Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 2010-08-15 11:22:00 -07:00
pcmcia pcmcia: do not use io_req_t when calling pcmcia_request_io() 2010-08-03 09:04:11 +02:00
ppc
sh
soc ASoC: Support non-crystal master clocks for WM8731 2010-08-18 16:52:56 +01:00
sparc of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
spi ALSA: sound/spi: patch for the unuseful variable removal 2010-06-08 16:51:27 +02:00
synth
usb Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 2010-08-15 11:22:00 -07:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c sound: push BKL into open functions 2010-07-12 17:41:05 +02:00
sound_firmware.c