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linux-next/sound/pci/ca0106
Trent Piepho 485100706b [ALSA] ca0106: power down SPI DAC channels when not in use
For cards with an SPI DAC (SB Live 24-bit / Audigy SE), power down channels
0-2 when not in use.  They are powered up on PCM open and down again on PCM
close.  Channel 4 (== Front) is not powered down, as it is used for capture
feedback.  Powering it down would effectively kill line in pass-through.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16 15:57:58 +02:00
..
ca0106_main.c [ALSA] ca0106: power down SPI DAC channels when not in use 2007-10-16 15:57:58 +02:00
ca0106_mixer.c [ALSA] ca0106: replaced control add sequences with macro 2007-10-16 15:57:56 +02:00
ca0106_proc.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
ca0106.h [ALSA] ca0106: power down SPI DAC channels when not in use 2007-10-16 15:57:58 +02:00
ca_midi.c [ALSA] Remove xxx_t typedefs: PCI CA0106 2006-01-03 12:19:01 +01:00
ca_midi.h [ALSA] Remove xxx_t typedefs: PCI CA0106 2006-01-03 12:19:01 +01:00
Makefile [ALSA] snd-ca0106: Add midi support. 2005-11-04 13:19:26 +01:00