| | 1 | # SPDX-License-Identifier: GPL-2.0-only |
| | 2 | menuconfig SOUND |
| | 3 | tristate "Sound card support" |
| | 4 | depends on HAS_IOMEM || UML |
| | 5 | help |
| | 6 | If you have a sound card in your computer, i.e. if it can say more |
| | 7 | than an occasional beep, say Y. |
| | 8 | |
| | 9 | if SOUND |
| | 10 | |
| | 11 | config SOUND_OSS_CORE |
| | 12 | bool |
| | 13 | default n |
| | 14 | |
| | 15 | config SOUND_OSS_CORE_PRECLAIM |
| | 16 | bool "Preclaim OSS device numbers" |
| | 17 | depends on SOUND_OSS_CORE |
| | 18 | default y |
| | 19 | help |
| | 20 | With this option enabled, the kernel will claim all OSS device |
| | 21 | numbers if any OSS support (native or emulation) is enabled |
| | 22 | whether the respective module is loaded or not and try to load the |
| | 23 | appropriate module using sound-slot/service-* and char-major-* |
| | 24 | module aliases when one of the device numbers is opened. With |
| | 25 | this option disabled, kernel will only claim actually in-use |
| | 26 | device numbers and opening a missing device will generate only the |
| | 27 | standard char-major-* aliases. |
| | 28 | |
| | 29 | The only visible difference is use of additional module aliases |
| | 30 | and whether OSS sound devices appear multiple times in |
| | 31 | /proc/devices. sound-slot/service-* module aliases are scheduled |
| | 32 | to be removed (ie. PRECLAIM won't be available) and this option is |
| | 33 | to make the transition easier. This option can be overridden |
| | 34 | during boot using the kernel parameter soundcore.preclaim_oss. |
| | 35 | |
| | 36 | Disabling this allows alternative OSS implementations. |
| | 37 | |
| | 38 | If unsure, say Y. |
| | 39 | |
| | 40 | source "sound/oss/dmasound/Kconfig" |
| | 41 | |
| | 42 | menuconfig SND |
| | 43 | tristate "Advanced Linux Sound Architecture" |
| | 44 | help |
| | 45 | Say 'Y' or 'M' to enable ALSA (Advanced Linux Sound Architecture), |
| | 46 | the new base sound system. |
| | 47 | |
| | 48 | For more information, see <http://www.alsa-project.org/> |
| | 49 | |
| | 50 | if SND |
| | 51 | |
| | 52 | source "sound/core/Kconfig" |
| | 53 | |
| | 54 | source "sound/drivers/Kconfig" |
| | 55 | |
| | 56 | source "sound/isa/Kconfig" |
| | 57 | |
| | 58 | source "sound/pci/Kconfig" |
| | 59 | |
| | 60 | source "sound/hda/Kconfig" |
| | 61 | |
| | 62 | source "sound/ppc/Kconfig" |
| | 63 | |
| | 64 | source "sound/ac97/Kconfig" |
| | 65 | |
| | 66 | source "sound/aoa/Kconfig" |
| | 67 | |
| | 68 | source "sound/arm/Kconfig" |
| | 69 | |
| | 70 | source "sound/atmel/Kconfig" |
| | 71 | |
| | 72 | source "sound/spi/Kconfig" |
| | 73 | |
| | 74 | source "sound/mips/Kconfig" |
| | 75 | |
| | 76 | source "sound/sh/Kconfig" |
| | 77 | |
| | 78 | # the following will depend on the order of config. |
| | 79 | # here assuming USB is defined before ALSA |
| | 80 | source "sound/usb/Kconfig" |
| | 81 | |
| | 82 | source "sound/firewire/Kconfig" |
| | 83 | |
| | 84 | # the following will depend on the order of config. |
| | 85 | # here assuming PCMCIA is defined before ALSA |
| | 86 | source "sound/pcmcia/Kconfig" |
| | 87 | |
| | 88 | source "sound/sparc/Kconfig" |
| | 89 | |
| | 90 | source "sound/parisc/Kconfig" |
| | 91 | |
| | 92 | source "sound/soc/Kconfig" |
| | 93 | |
| | 94 | source "sound/x86/Kconfig" |
| | 95 | |
| | 96 | source "sound/synth/Kconfig" |
| | 97 | |
| | 98 | source "sound/xen/Kconfig" |
| | 99 | |
| | 100 | source "sound/virtio/Kconfig" |
| | 101 | |
| | 102 | endif # SND |
| | 103 | |
| | 104 | endif # SOUND |
| | 105 | |
| | 106 | config AC97_BUS |
| | 107 | tristate |
| | 108 | help |
| | 109 | This is used to avoid config and link hard dependencies between the |
| | 110 | sound subsystem and other function drivers completely unrelated to |
| | 111 | sound although they're sharing the AC97 bus. Concerned drivers |
| | 112 | should "select" this. |
projects / linux-2.6-block.git / blame_incremental