ALSA: usb-audio: add support for Akai MPD16

[safe/jmp/linux-2.6] / sound / Kconfig

diff --git a/sound/Kconfig b/sound/Kconfig
index a37bee0..fcad760 100644 (file)
--- a/sound/Kconfig
+++ b/sound/Kconfig
@@ -1,6 +1,3 @@
-# sound/Config.in
-#
-
 menuconfig SOUND
        tristate "Sound card support"
        depends on HAS_IOMEM
@@ -28,6 +25,38 @@ menuconfig SOUND
 
 if SOUND
 
+config SOUND_OSS_CORE
+       bool
+       default n
+
+config SOUND_OSS_CORE_PRECLAIM
+       bool "Preclaim OSS device numbers"
+       depends on SOUND_OSS_CORE
+       default y
+       help
+         With this option enabled, the kernel will claim all OSS device
+         numbers if any OSS support (native or emulation) is enabled
+         whether the respective module is loaded or not and try to load the
+         appropriate module using sound-slot/service-* and char-major-*
+         module aliases when one of the device numbers is opened.  With
+         this option disabled, kernel will only claim actually in-use
+         device numbers and opening a missing device will generate only the
+         standard char-major-* aliases.
+
+         The only visible difference is use of additional module aliases
+         and whether OSS sound devices appear multiple times in
+         /proc/devices.  sound-slot/service-* module aliases are scheduled
+         to be removed (ie. PRECLAIM won't be available) and this option is
+         to make the transition easier.  This option can be overridden
+         during boot using the kernel parameter soundcore.preclaim_oss.
+
+         Disabling this allows alternative OSS implementations.
+
+         Please read Documentation/feature-removal-schedule.txt for
+         details.
+
+         If unsure, say Y.
+
 source "sound/oss/dmasound/Kconfig"
 
 if !M68K
@@ -56,6 +85,8 @@ source "sound/aoa/Kconfig"
 
 source "sound/arm/Kconfig"
 
+source "sound/atmel/Kconfig"
+
 source "sound/spi/Kconfig"
 
 source "sound/mips/Kconfig"
@@ -80,6 +111,7 @@ endif # SND
 
 menuconfig SOUND_PRIME
        tristate "Open Sound System (DEPRECATED)"
+       select SOUND_OSS_CORE
        help
          Say 'Y' or 'M' to enable Open Sound System drivers.
 
@@ -91,6 +123,9 @@ endif # SOUND_PRIME
 
 endif # !M68K
 
+endif # SOUND
+
+# AC97_BUS is used from both sound and ucb1400
 config AC97_BUS
        tristate
        help
@@ -98,5 +133,3 @@ config AC97_BUS
          sound subsystem and other function drivers completely unrelated to
          sound although they're sharing the AC97 bus. Concerned drivers
          should "select" this.
-
-endif # SOUND