tmp_suning_uos_patched/sound
Takashi Iwai 3e1b0c4a9d ALSA: hda - Fix click noise at start on Dell XPS13
Dell XPS13 produces a click noise at boot up, and Gabriele spotted out
that it's triggered by the initial pin control of the mic (NID 0x19).
This has to be set to Hi-Z Vref while the driver initializes to Vref
80% as a normal mic.

This patch fixes the generic parser code not to override the target
vref if it has been already set by the driver, and adds a proper
initialization of the target vref for this pin in the Realtek driver
side.

Reported-and-tested-by: Gabriele Mazzotta <gabriele.mzt@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-04-27 10:48:37 +02:00
..
aoa
arm
atmel
core sound updates for 4.1-rc1 2015-04-15 15:41:41 -07:00
drivers
firewire Merge branch 'for-next' into for-linus 2015-04-13 10:23:18 +02:00
hda ALSA: hda - set GET bit when adding a vendor verb to the codec regmap 2015-04-14 07:25:42 +02:00
i2c
isa
mips
oss sound/oss: fix deadlock in sequencer_ioctl(SNDCTL_SEQ_OUTOFBAND) 2015-04-18 09:05:55 +02:00
parisc
pci ALSA: hda - Fix click noise at start on Dell XPS13 2015-04-27 10:48:37 +02:00
pcmcia
ppc
sh
soc Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2015-04-24 09:49:37 -07:00
sparc
spi
synth
usb ALSA: usb-audio: Fix audio output on Roland SC-D70 sound module 2015-04-21 07:59:10 +02:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c
sound_firmware.c