fat: Fix and cleanup timestamp conversion

[linux-2.6-omap-h63xx.git] / sound / drivers / Kconfig

diff --git a/sound/drivers/Kconfig b/sound/drivers/Kconfig
index 602b58e3b55d198914f047c6d806871abfddd00e..255fd18b9aecc357730f16c1670706d5c5d95c1d 100644 (file)
--- a/sound/drivers/Kconfig
+++ b/sound/drivers/Kconfig
@@ -1,15 +1,41 @@
-# ALSA generic drivers
+config SND_MPU401_UART
+        tristate
+        select SND_RAWMIDI
 
-menu "Generic devices"
-       depends on SND!=n
+config SND_OPL3_LIB
+       tristate
+       select SND_TIMER
+       select SND_HWDEP
 
+config SND_OPL4_LIB
+       tristate
+       select SND_TIMER
+       select SND_HWDEP
+
+config SND_VX_LIB
+       tristate
+       select SND_HWDEP
+       select SND_PCM
+
+config SND_AC97_CODEC
+       tristate
+       select SND_PCM
+       select AC97_BUS
+       select SND_VMASTER
+
+menuconfig SND_DRIVERS
+       bool "Generic sound devices"
+       default y
+       help
+         Support for generic sound devices.
+  
+if SND_DRIVERS
 
 config SND_PCSP
        tristate "PC-Speaker support (READ HELP!)"
        depends on PCSPKR_PLATFORM && X86_PC && HIGH_RES_TIMERS
        depends on INPUT
        depends on EXPERIMENTAL
-       depends on SND
        select SND_PCM
        help
          If you don't have a sound card in your computer, you can include a
@@ -35,33 +61,8 @@ config SND_PCSP
          Say M if you don't.
          Say Y only if you really know what you do.
 
-config SND_MPU401_UART
-        tristate
-        select SND_RAWMIDI
-
-config SND_OPL3_LIB
-       tristate
-       select SND_TIMER
-       select SND_HWDEP
-
-config SND_OPL4_LIB
-       tristate
-       select SND_TIMER
-       select SND_HWDEP
-
-config SND_VX_LIB
-       tristate
-       select SND_HWDEP
-       select SND_PCM
-
-config SND_AC97_CODEC
-       tristate
-       select SND_PCM
-       select AC97_BUS
-
 config SND_DUMMY
        tristate "Dummy (/dev/null) soundcard"
-       depends on SND
        select SND_PCM
        help
          Say Y here to include the dummy driver.  This driver does
@@ -90,7 +91,6 @@ config SND_VIRMIDI
 
 config SND_MTPAV
        tristate "MOTU MidiTimePiece AV multiport MIDI"
-       depends on SND
        select SND_RAWMIDI
        help
          To use a MOTU MidiTimePiece AV multiport MIDI adapter
@@ -102,7 +102,7 @@ config SND_MTPAV
 
 config SND_MTS64
        tristate "ESI Miditerminal 4140 driver"
-       depends on SND && PARPORT
+       depends on PARPORT
        select SND_RAWMIDI
        help
          The ESI Miditerminal 4140 is a 4 In 4 Out MIDI Interface with 
@@ -115,7 +115,6 @@ config SND_MTS64
 
 config SND_SERIAL_U16550
        tristate "UART16550 serial MIDI driver"
-       depends on SND
        select SND_RAWMIDI
        help
          To include support for MIDI serial port interfaces, say Y here
@@ -131,7 +130,6 @@ config SND_SERIAL_U16550
 
 config SND_MPU401
        tristate "Generic MPU-401 UART driver"
-       depends on SND
        select SND_MPU401_UART
        help
          Say Y here to include support for MIDI ports compatible with
@@ -142,7 +140,7 @@ config SND_MPU401
 
 config SND_PORTMAN2X4
        tristate "Portman 2x4 driver"
-       depends on SND && PARPORT
+       depends on PARPORT
        select SND_RAWMIDI
        help
          Say Y here to include support for Midiman Portman 2x4 parallel
@@ -153,7 +151,7 @@ config SND_PORTMAN2X4
 
 config SND_ML403_AC97CR
        tristate "Xilinx ML403 AC97 Controller Reference"
-       depends on SND && XILINX_VIRTEX
+       depends on XILINX_VIRTEX
        select SND_AC97_CODEC
        help
          Say Y here to include support for the
@@ -163,4 +161,25 @@ config SND_ML403_AC97CR
          To compile this driver as a module, choose M here: the module
          will be called snd-ml403_ac97cr.
 
-endmenu
+config SND_AC97_POWER_SAVE
+       bool "AC97 Power-Saving Mode"
+       depends on SND_AC97_CODEC && EXPERIMENTAL
+       default n
+       help
+         Say Y here to enable the aggressive power-saving support of
+         AC97 codecs.  In this mode, the power-mode is dynamically
+         controlled at each open/close.
+
+         The mode is activated by passing power_save=1 option to
+         snd-ac97-codec driver.  You can toggle it dynamically over
+         sysfs, too.
+
+config SND_AC97_POWER_SAVE_DEFAULT
+       int "Default time-out for AC97 power-save mode"
+       depends on SND_AC97_POWER_SAVE
+       default 0
+       help
+         The default time-out value in seconds for AC97 automatic
+         power-save mode.  0 means to disable the power-save mode.
+
+endif  # SND_DRIVERS