# ALSA PowerMac drivers
menuconfig SND_PPC
bool "PowerPC sound devices"
depends on PPC
default y
help
Support for sound devices specific to PowerPC architectures.
if SND_PPC
config SND_POWERMAC
tristate "PowerMac (AWACS, DACA, Burgundy, Tumbler, Keywest)"
depends on I2C && INPUT && PPC_PMAC
select SND_PCM
select SND_VMASTER
help
Say Y here to include support for the integrated sound device.
To compile this driver as a module, choose M here: the module
will be called snd-powermac.
config SND_POWERMAC_AUTO_DRC
bool "Toggle DRC automatically at headphone/line plug-in"
depends on SND_POWERMAC
default y
help
Say Y here to enable the automatic toggle of DRC (dynamic
range compression) on Tumbler/Snapper.
If this feature is enabled, DRC is turned off when the
headphone/line jack is plugged, and turned on when unplugged.
Note that you can turn on/off DRC manually even without this
option.
config SND_PS3
tristate "PS3 Audio support"
depends on PS3_PS3AV
select SND_PCM
default m
help
Say Y here to include support for audio on the PS3
To compile this driver as a module, choose M here: the module
will be called snd_ps3.
config SND_PS3_DEFAULT_START_DELAY
int "Startup delay time in ms"
depends on SND_PS3
default "2000"
endif # SND_PPC
alue='switch'/>
| net-next plumbings | Tobias Klauser |
regulators: helpers: Fix handling of bypass_val_on in get_bypass_regmap
The handling of bypass_val_on that was added in
regulator_get_bypass_regmap is done unconditionally however
several drivers don't define a value for bypass_val_on. This
results in those drivers reporting bypass being enabled when
it is not. In regulator_set_bypass_regmap we use bypass_mask
if bypass_val_on is zero. This patch adds similar handling in
regulator_get_bypass_regmap.
Fixes: commit dd1a571daee7 ("regulator: helpers: Ensure bypass register field matches ON value")
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>