linux-toradex.git/sound/ac97_bus.c, branch v4.3.2

Merge tag 'asoc-v4.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2015-08-31T14:25:22+00:00

ASoC: Updates for v4.3

Not many updates to the core here, but an awful lot of driver updates
this time round:

 - Factoring out of AC'97 reset code into the core
 - New drivers for Cirrus CS4349, GTM601, InvenSense ICS43432, Realtek
   RT298 and ST STI controllers.
 - Machine drivers for Rockchip systems with MAX98090 and RT5645 and
   RT5650.
 - Initial driver support for Intel Skylake devices.
 - A large number of cleanups for Lars-Peter Clausen and Axel Lin.

ALSA: ac97: Switch to dev_pm_ops

2015-08-21T17:27:23+00:00

Convert the ac97_bus from legacy suspend/resume callbacks to dev_pm_ops.

Since there isn't anything special to do at the bus level the bus driver
does not have to implement any callbacks. The device driver core will
automatically pick up and execute the device's PM ops.

As there is only a single AC'97 driver implementing suspend and resume,
update both the core and driver at the same time to avoid unnecessary code
churn.

While we are at it also drop the ifdefs around the suspend/resume functions
to increase compile test coverage.

Signed-off-by: Lars-Peter Clausen 
Acked-by: Dmitry Torokhov 
Signed-off-by: Takashi Iwai

ALSA: ac97: Add helper function to reset the AC97 device

2015-07-23T16:33:14+00:00

There is currently a lot of code duplication in ASoC drivers regarding the
reset handling of devices. This patch introduces a new generic reset
function in the generic AC'97 framework that can be used to replace most
the custom reset functions.

Signed-off-by: Lars-Peter Clausen 
Reviewed-by: Takashi Iwai 
Signed-off-by: Mark Brown

sound: Fixed line limit issue in sound/ac97_bus.c

2010-12-06T15:09:49+00:00

This is a patch to the sound/ac97_bus.c file that fixes up a 80 character
line limit issue found by the checkpatch.pl tool.

Signed-off-by: Jeffrin Jose 
Signed-off-by: Takashi Iwai

ALSA: ac97 - Include ac97_codec.h for ac97_bus_type declaration

2008-12-02T15:25:37+00:00

This fixes a sparse warning caused by the lack of a connection with the
prototype for ac97_bus_type.

Signed-off-by: Mark Brown 
Signed-off-by: Takashi Iwai

[ALSA] ac97_bus power management

2007-02-09T08:03:54+00:00

This patch adds CONFIG_PM to the ac97_bus driver.

Signed-off-by: Martin Langer 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

[PATCH] remove config ordering/dependency between ucb1400-ts and sound subsystem

2006-12-12T18:43:21+00:00

Commit 2d4ba4a3b9aef95d328d74a17ae84f8d658059e2 introduced a dependency
that was never meant to exist when the ac97_bus.c module was created.
Move ac97_bus.c up the directory hierarchy to make sure it is built when
selected even if sound is configured out so things work as originally
intended.

Signed-off-by: Nicolas Pitre 
Acked-by: Randy Dunlap 
Signed-off-by: Linus Torvalds