sound/pci/hda/Kconfig

   1 menu "HD-Audio"
   2
   3 config SND_HDA
   4         tristate
   5         select SND_PCM
   6         select SND_VMASTER
   7         select SND_JACK
   8         select SND_HDA_CORE
   9
  10 config SND_HDA_INTEL
  11         tristate "HD Audio PCI"
  12         depends on SND_PCI
  13         select SND_HDA
  14         help
  15           Say Y here to include support for Intel "High Definition
  16           Audio" (Azalia) and its compatible devices.
  17
  18           This option enables the HD-audio controller.  Don't forget
  19           to choose the appropriate codec options below.
  20
  21           To compile this driver as a module, choose M here: the module
  22           will be called snd-hda-intel.
  23
  24 config SND_HDA_TEGRA
  25         tristate "NVIDIA Tegra HD Audio"
  26         depends on ARCH_TEGRA
  27         select SND_HDA
  28         help
  29           Say Y here to support the HDA controller present in NVIDIA
  30           Tegra SoCs
  31
  32           This options enables support for the HD Audio controller
  33           present in some NVIDIA Tegra SoCs, used to communicate audio
  34           to the HDMI output.
  35
  36           To compile this driver as a module, choose M here: the module
  37           will be called snd-hda-tegra.
  38
  39 if SND_HDA
  40
  41 config SND_HDA_HWDEP
  42         bool "Build hwdep interface for HD-audio driver"
  43         select SND_HWDEP
  44         help
  45           Say Y here to build a hwdep interface for HD-audio driver.
  46           This interface can be used for out-of-band communication
  47           with codecs for debugging purposes.
  48
  49 config SND_HDA_RECONFIG
  50         bool "Allow dynamic codec reconfiguration"
  51         help
  52           Say Y here to enable the HD-audio codec re-configuration feature.
  53           It allows user to clear the whole codec configuration, change the
  54           codec setup, add extra verbs, and re-configure the codec dynamically.
  55
  56           Note that this item alone doesn't provide the sysfs interface, but
  57           enables the feature just for the patch loader below.
  58           If you need the traditional sysfs entries for the manual interaction,
  59           turn on CONFIG_SND_HDA_HWDEP as well.
  60
  61 config SND_HDA_INPUT_BEEP
  62         bool "Support digital beep via input layer"
  63         depends on INPUT=y || INPUT=SND_HDA
  64         help
  65           Say Y here to build a digital beep interface for HD-audio
  66           driver. This interface is used to generate digital beeps.
  67
  68 config SND_HDA_INPUT_BEEP_MODE
  69         int "Digital beep registration mode (0=off, 1=on)"
  70         depends on SND_HDA_INPUT_BEEP=y
  71         default "1"
  72         range 0 1
  73         help
  74           Set 0 to disable the digital beep interface for HD-audio by default.
  75           Set 1 to always enable the digital beep interface for HD-audio by
  76           default.
  77
  78 config SND_HDA_PATCH_LOADER
  79         bool "Support initialization patch loading for HD-audio"
  80         select FW_LOADER
  81         select SND_HDA_RECONFIG
  82         help
  83           Say Y here to allow the HD-audio driver to load a pseudo
  84           firmware file ("patch") for overriding the BIOS setup at
  85           start up.  The "patch" file can be specified via patch module
  86           option, such as patch=hda-init.
  87
  88 config SND_HDA_CODEC_REALTEK
  89         tristate "Build Realtek HD-audio codec support"
  90         select SND_HDA_GENERIC
  91         help
  92           Say Y or M here to include Realtek HD-audio codec support in
  93           snd-hda-intel driver, such as ALC880.
  94
  95 comment "Set to Y if you want auto-loading the codec driver"
  96         depends on SND_HDA=y && SND_HDA_CODEC_REALTEK=m
  97
  98 config SND_HDA_CODEC_ANALOG
  99         tristate "Build Analog Device HD-audio codec support"
 100         select SND_HDA_GENERIC
 101         help
 102           Say Y or M here to include Analog Device HD-audio codec support in
 103           snd-hda-intel driver, such as AD1986A.
 104
 105 comment "Set to Y if you want auto-loading the codec driver"
 106         depends on SND_HDA=y && SND_HDA_CODEC_ANALOG=m
 107
 108 config SND_HDA_CODEC_SIGMATEL
 109         tristate "Build IDT/Sigmatel HD-audio codec support"
 110         select SND_HDA_GENERIC
 111         help
 112           Say Y or M here to include IDT (Sigmatel) HD-audio codec support in
 113           snd-hda-intel driver, such as STAC9200.
 114
 115 comment "Set to Y if you want auto-loading the codec driver"
 116         depends on SND_HDA=y && SND_HDA_CODEC_SIGMATEL=m
 117
 118 config SND_HDA_CODEC_VIA
 119         tristate "Build VIA HD-audio codec support"
 120         select SND_HDA_GENERIC
 121         help
 122           Say Y or M here to include VIA HD-audio codec support in
 123           snd-hda-intel driver, such as VT1708.
 124
 125 comment "Set to Y if you want auto-loading the codec driver"
 126         depends on SND_HDA=y && SND_HDA_CODEC_VIA=m
 127
 128 config SND_HDA_CODEC_HDMI
 129         tristate "Build HDMI/DisplayPort HD-audio codec support"
 130         help
 131           Say Y or M here to include HDMI and DisplayPort HD-audio codec
 132           support in snd-hda-intel driver.  This includes all AMD/ATI,
 133           Intel and Nvidia HDMI/DisplayPort codecs.
 134
 135 comment "Set to Y if you want auto-loading the codec driver"
 136         depends on SND_HDA=y && SND_HDA_CODEC_HDMI=m
 137
 138 config SND_HDA_CODEC_CIRRUS
 139         tristate "Build Cirrus Logic codec support"
 140         select SND_HDA_GENERIC
 141         help
 142           Say Y or M here to include Cirrus Logic codec support in
 143           snd-hda-intel driver, such as CS4206.
 144
 145 comment "Set to Y if you want auto-loading the codec driver"
 146         depends on SND_HDA=y && SND_HDA_CODEC_CIRRUS=m
 147
 148 config SND_HDA_CODEC_CONEXANT
 149         tristate "Build Conexant HD-audio codec support"
 150         select SND_HDA_GENERIC
 151         help
 152           Say Y or M here to include Conexant HD-audio codec support in
 153           snd-hda-intel driver, such as CX20549.
 154
 155 comment "Set to Y if you want auto-loading the codec driver"
 156         depends on SND_HDA=y && SND_HDA_CODEC_CONEXANT=m
 157
 158 config SND_HDA_CODEC_CA0110
 159         tristate "Build Creative CA0110-IBG codec support"
 160         select SND_HDA_GENERIC
 161         help
 162           Say Y or M here to include Creative CA0110-IBG codec support in
 163           snd-hda-intel driver, found on some Creative X-Fi cards.
 164
 165 comment "Set to Y if you want auto-loading the codec driver"
 166         depends on SND_HDA=y && SND_HDA_CODEC_CA0110=m
 167
 168 config SND_HDA_CODEC_CA0132
 169         tristate "Build Creative CA0132 codec support"
 170         help
 171           Say Y or M here to include Creative CA0132 codec support in
 172           snd-hda-intel driver.
 173
 174 comment "Set to Y if you want auto-loading the codec driver"
 175         depends on SND_HDA=y && SND_HDA_CODEC_CA0132=m
 176
 177 config SND_HDA_CODEC_CA0132_DSP
 178         bool "Support new DSP code for CA0132 codec"
 179         depends on SND_HDA_CODEC_CA0132
 180         select SND_HDA_DSP_LOADER
 181         select FW_LOADER
 182         help
 183           Say Y here to enable the DSP for Creative CA0132 for extended
 184           features like equalizer or echo cancellation.
 185
 186           Note that this option requires the external firmware file
 187           (ctefx.bin).
 188
 189 config SND_HDA_CODEC_CMEDIA
 190         tristate "Build C-Media HD-audio codec support"
 191         select SND_HDA_GENERIC
 192         help
 193           Say Y or M here to include C-Media HD-audio codec support in
 194           snd-hda-intel driver, such as CMI9880.
 195
 196 comment "Set to Y if you want auto-loading the codec driver"
 197         depends on SND_HDA=y && SND_HDA_CODEC_CMEDIA=m
 198
 199 config SND_HDA_CODEC_SI3054
 200         tristate "Build Silicon Labs 3054 HD-modem codec support"
 201         help
 202           Say Y or M here to include Silicon Labs 3054 HD-modem codec
 203           (and compatibles) support in snd-hda-intel driver.
 204
 205 comment "Set to Y if you want auto-loading the codec driver"
 206         depends on SND_HDA=y && SND_HDA_CODEC_SI3054=m
 207
 208 config SND_HDA_GENERIC
 209         tristate "Enable generic HD-audio codec parser"
 210         help
 211           Say Y or M here to enable the generic HD-audio codec parser
 212           in snd-hda-intel driver.
 213
 214 comment "Set to Y if you want auto-loading the codec driver"
 215         depends on SND_HDA=y && SND_HDA_GENERIC=m
 216
 217 config SND_HDA_POWER_SAVE_DEFAULT
 218         int "Default time-out for HD-audio power-save mode"
 219         depends on PM
 220         default 0
 221         help
 222           The default time-out value in seconds for HD-audio automatic
 223           power-save mode.  0 means to disable the power-save mode.
 224
 225 endif
 226
 227 endmenu