kernel_optimize_test/sound/firewire/Kconfig
Clemens Ladisch 31ef9134eb ALSA: add LaCie FireWire Speakers/Griffin FireWave Surround driver
Add a driver for two playback-only FireWire devices based on the OXFW970
chip.

v2: better AMDTP API abstraction; fix fw_unit leak; small fixes
v3: cache the iPCR value
v4: FireWave constraints; fix fw_device reference counting;
    fix PCR caching; small changes and fixes
v5: volume/mute support; fix crashing due to pcm stop races
v6: fix build; one-channel volume for LaCie
v7: use signed values to make volume (range checks) work; fix function
    block IDs for volume/mute; always use channel 0 for LaCie volume

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Tested-by: Jay Fenlason <fenlason@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-03-15 08:42:22 +01:00

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menuconfig SND_FIREWIRE
bool "FireWire sound devices"
depends on FIREWIRE
default y
help
Support for IEEE-1394/FireWire/iLink sound devices.
if SND_FIREWIRE && FIREWIRE
config SND_FIREWIRE_LIB
tristate
depends on SND_PCM
config SND_FIREWIRE_SPEAKERS
tristate "FireWire speakers"
select SND_PCM
select SND_FIREWIRE_LIB
help
Say Y here to include support for the Griffin FireWave Surround
and the LaCie FireWire Speakers.
To compile this driver as a module, choose M here: the module
will be called snd-firewire-speakers.
endif # SND_FIREWIRE