1 # SPDX-License-Identifier: GPL-2.0-only << 2 menuconfig SOUND 1 menuconfig SOUND 3 tristate "Sound card support" 2 tristate "Sound card support" 4 depends on HAS_IOMEM || UML !! 3 depends on HAS_IOMEM 5 help 4 help 6 If you have a sound card in your com 5 If you have a sound card in your computer, i.e. if it can say more 7 than an occasional beep, say Y. !! 6 than an occasional beep, say Y. Be sure to have all the information >> 7 about your sound card and its configuration down (I/O port, >> 8 interrupt and DMA channel), because you will be asked for it. >> 9 >> 10 You want to read the Sound-HOWTO, available from >> 11 <http://www.tldp.org/docs.html#howto>. General information about >> 12 the modular sound system is contained in the files >> 13 <file:Documentation/sound/oss/Introduction>. The file >> 14 <file:Documentation/sound/oss/README.OSS> contains some slightly >> 15 outdated but still useful information as well. Newer sound >> 16 driver documentation is found in <file:Documentation/sound/alsa/*>. >> 17 >> 18 If you have a PnP sound card and you want to configure it at boot >> 19 time using the ISA PnP tools (read >> 20 <http://www.roestock.demon.co.uk/isapnptools/>), then you need to >> 21 compile the sound card support as a module and load that module >> 22 after the PnP configuration is finished. To do this, choose M here >> 23 and read <file:Documentation/sound/oss/README.modules>; the module >> 24 will be called soundcore. 8 25 9 if SOUND 26 if SOUND 10 27 11 config SOUND_OSS_CORE 28 config SOUND_OSS_CORE 12 bool 29 bool 13 default n 30 default n 14 31 15 config SOUND_OSS_CORE_PRECLAIM 32 config SOUND_OSS_CORE_PRECLAIM 16 bool "Preclaim OSS device numbers" 33 bool "Preclaim OSS device numbers" 17 depends on SOUND_OSS_CORE 34 depends on SOUND_OSS_CORE 18 default y 35 default y 19 help 36 help 20 With this option enabled, the kernel 37 With this option enabled, the kernel will claim all OSS device 21 numbers if any OSS support (native o 38 numbers if any OSS support (native or emulation) is enabled 22 whether the respective module is loa 39 whether the respective module is loaded or not and try to load the 23 appropriate module using sound-slot/ 40 appropriate module using sound-slot/service-* and char-major-* 24 module aliases when one of the devic 41 module aliases when one of the device numbers is opened. With 25 this option disabled, kernel will on 42 this option disabled, kernel will only claim actually in-use 26 device numbers and opening a missing 43 device numbers and opening a missing device will generate only the 27 standard char-major-* aliases. 44 standard char-major-* aliases. 28 45 29 The only visible difference is use o 46 The only visible difference is use of additional module aliases 30 and whether OSS sound devices appear 47 and whether OSS sound devices appear multiple times in 31 /proc/devices. sound-slot/service-* 48 /proc/devices. sound-slot/service-* module aliases are scheduled 32 to be removed (ie. PRECLAIM won't be 49 to be removed (ie. PRECLAIM won't be available) and this option is 33 to make the transition easier. This 50 to make the transition easier. This option can be overridden 34 during boot using the kernel paramet 51 during boot using the kernel parameter soundcore.preclaim_oss. 35 52 36 Disabling this allows alternative OS 53 Disabling this allows alternative OSS implementations. 37 54 38 If unsure, say Y. 55 If unsure, say Y. 39 56 40 source "sound/oss/dmasound/Kconfig" 57 source "sound/oss/dmasound/Kconfig" 41 58 >> 59 if !M68K && !UML >> 60 42 menuconfig SND 61 menuconfig SND 43 tristate "Advanced Linux Sound Archite 62 tristate "Advanced Linux Sound Architecture" 44 help 63 help 45 Say 'Y' or 'M' to enable ALSA (Advan 64 Say 'Y' or 'M' to enable ALSA (Advanced Linux Sound Architecture), 46 the new base sound system. 65 the new base sound system. 47 66 48 For more information, see <http://ww 67 For more information, see <http://www.alsa-project.org/> 49 68 50 if SND 69 if SND 51 70 52 source "sound/core/Kconfig" 71 source "sound/core/Kconfig" 53 72 54 source "sound/drivers/Kconfig" 73 source "sound/drivers/Kconfig" 55 74 56 source "sound/isa/Kconfig" 75 source "sound/isa/Kconfig" 57 76 58 source "sound/pci/Kconfig" 77 source "sound/pci/Kconfig" 59 78 60 source "sound/hda/Kconfig" 79 source "sound/hda/Kconfig" 61 80 62 source "sound/ppc/Kconfig" 81 source "sound/ppc/Kconfig" 63 82 64 source "sound/ac97/Kconfig" << 65 << 66 source "sound/aoa/Kconfig" 83 source "sound/aoa/Kconfig" 67 84 68 source "sound/arm/Kconfig" 85 source "sound/arm/Kconfig" 69 86 70 source "sound/atmel/Kconfig" 87 source "sound/atmel/Kconfig" 71 88 72 source "sound/spi/Kconfig" 89 source "sound/spi/Kconfig" 73 90 74 source "sound/mips/Kconfig" 91 source "sound/mips/Kconfig" 75 92 76 source "sound/sh/Kconfig" 93 source "sound/sh/Kconfig" 77 94 78 # the following will depend on the order of co 95 # the following will depend on the order of config. 79 # here assuming USB is defined before ALSA 96 # here assuming USB is defined before ALSA 80 source "sound/usb/Kconfig" 97 source "sound/usb/Kconfig" 81 98 82 source "sound/firewire/Kconfig" 99 source "sound/firewire/Kconfig" 83 100 84 # the following will depend on the order of co 101 # the following will depend on the order of config. 85 # here assuming PCMCIA is defined before ALSA 102 # here assuming PCMCIA is defined before ALSA 86 source "sound/pcmcia/Kconfig" 103 source "sound/pcmcia/Kconfig" 87 104 88 source "sound/sparc/Kconfig" 105 source "sound/sparc/Kconfig" 89 106 90 source "sound/parisc/Kconfig" 107 source "sound/parisc/Kconfig" 91 108 92 source "sound/soc/Kconfig" 109 source "sound/soc/Kconfig" 93 110 94 source "sound/x86/Kconfig" !! 111 endif # SND >> 112 >> 113 menuconfig SOUND_PRIME >> 114 tristate "Open Sound System (DEPRECATED)" >> 115 select SOUND_OSS_CORE >> 116 help >> 117 Say 'Y' or 'M' to enable Open Sound System drivers. 95 118 96 source "sound/synth/Kconfig" !! 119 if SOUND_PRIME 97 120 98 source "sound/xen/Kconfig" !! 121 source "sound/oss/Kconfig" 99 122 100 source "sound/virtio/Kconfig" !! 123 endif # SOUND_PRIME 101 124 102 endif # SND !! 125 endif # !M68K 103 126 104 endif # SOUND 127 endif # SOUND 105 128 >> 129 # AC97_BUS is used from both sound and ucb1400 106 config AC97_BUS 130 config AC97_BUS 107 tristate 131 tristate 108 help 132 help 109 This is used to avoid config and lin 133 This is used to avoid config and link hard dependencies between the 110 sound subsystem and other function d 134 sound subsystem and other function drivers completely unrelated to 111 sound although they're sharing the A 135 sound although they're sharing the AC97 bus. Concerned drivers 112 should "select" this. 136 should "select" this.
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.