kernel_optimize_test/sound
Takashi Iwai 8b3dfdaf0c ALSA: hda - Adjust speaker HPF and add LED support for HP Spectre 13
HP Spectre 13 has the IDT 92HD95 codec, and BIOS seems to set the
default high-pass filter in some "safer" range, which results in the
very soft tone from the built-in speakers in contrast to Windows.
Also, the mute LED control is missing, since 92HD95 codec still has no
HP-specific fixups for GPIO setups.

This patch adds these missing features: the HPF is adjusted by the
vendor-specific verb, and the LED is set up from a DMI string (but
with the default polarity = 0 assumption due to the incomplete BIOS on
the given machine).

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=74841
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-06-25 17:50:24 +02:00
..
aoa ALSA: sound/aoa/codecs/onyx.c: use static const for texts 2014-05-27 11:58:55 +02:00
arm ASoC: pxa: remove mach header dependency 2014-05-20 23:14:49 +01:00
atmel ALSA: sound/atmel/ac97c.c: Convert to module_platform_driver 2014-04-16 10:22:03 +02:00
core ALSA: control: Make sure that id->index does not overflow 2014-06-18 15:13:37 +02:00
drivers
firewire ALSA: bebob: Remove unused function prototype 2014-06-04 14:38:16 +02:00
i2c ALSA: cs8427: separate HW initialization 2014-04-03 14:59:48 +02:00
isa ALSA: gus: remove checks for CONFIG_SND_DEBUG_ROM 2014-05-30 10:12:10 +02:00
mips ALSA: au1x00: Use resource_size instead of computation 2014-05-28 17:50:57 +02:00
oss sound: remove checks for CONFIG_BCM_CS4297A_CSWARM 2014-05-30 10:11:55 +02:00
parisc
pci ALSA: hda - Adjust speaker HPF and add LED support for HP Spectre 13 2014-06-25 17:50:24 +02:00
pcmcia
ppc
sh
soc Merge remote-tracking branches 'asoc/fix/fsl-dma', 'asoc/fix/fsl-spdif', 'asoc/fix/pxa', 'asoc/fix/rcar' and 'asoc/fix/sigmadsp' into asoc-linus 2014-06-16 16:05:16 +01:00
sparc
spi
synth ALSA: synth: emux: soundfont.c: Cleaning up memory leak 2014-06-01 14:33:09 +02:00
usb ALSA: snd-usb: mixer: remove error messages on failed kmalloc() 2014-05-25 09:09:01 +02:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c
sound_firmware.c