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           This adds the sysfs interfaces to allow user to clear the whole
  54           codec configuration, change the codec setup, add extra verbs,
  55           and re-configure the codec dynamically.
  56
  57 config SND_HDA_INPUT_BEEP
  58         bool "Support digital beep via input layer"
  59         depends on INPUT=y || INPUT=SND_HDA
  60         help
  61           Say Y here to build a digital beep interface for HD-audio
  62           driver. This interface is used to generate digital beeps.
  63
  64 config SND_HDA_INPUT_BEEP_MODE
  65         int "Digital beep registration mode (0=off, 1=on)"
  66         depends on SND_HDA_INPUT_BEEP=y
  67         default "1"
  68         range 0 1
  69         help
  70           Set 0 to disable the digital beep interface for HD-audio by default.
  71           Set 1 to always enable the digital beep interface for HD-audio by
  72           default.
  73
  74 config SND_HDA_PATCH_LOADER
  75         bool "Support initialization patch loading for HD-audio"
  76         select FW_LOADER
  77         select SND_HDA_RECONFIG
  78         help
  79           Say Y here to allow the HD-audio driver to load a pseudo
  80           firmware file ("patch") for overriding the BIOS setup at
  81           start up.  The "patch" file can be specified via patch module
  82           option, such as patch=hda-init.
  83
  84 config SND_HDA_CODEC_REALTEK
  85         tristate "Build Realtek HD-audio codec support"
  86         select SND_HDA_GENERIC
  87         select INPUT
  88         help
  89           Say Y or M here to include Realtek HD-audio codec support in
  90           snd-hda-intel driver, such as ALC880.
  91
  92 comment "Set to Y if you want auto-loading the codec driver"
  93         depends on SND_HDA=y && SND_HDA_CODEC_REALTEK=m
  94
  95 config SND_HDA_CODEC_ANALOG
  96         tristate "Build Analog Device HD-audio codec support"
  97         select SND_HDA_GENERIC
  98         help
  99           Say Y or M here to include Analog Device HD-audio codec support in
 100           snd-hda-intel driver, such as AD1986A.
 101
 102 comment "Set to Y if you want auto-loading the codec driver"
 103         depends on SND_HDA=y && SND_HDA_CODEC_ANALOG=m
 104
 105 config SND_HDA_CODEC_SIGMATEL
 106         tristate "Build IDT/Sigmatel HD-audio codec support"
 107         select SND_HDA_GENERIC
 108         help
 109           Say Y or M here to include IDT (Sigmatel) HD-audio codec support in
 110           snd-hda-intel driver, such as STAC9200.
 111
 112 comment "Set to Y if you want auto-loading the codec driver"
 113         depends on SND_HDA=y && SND_HDA_CODEC_SIGMATEL=m
 114
 115 config SND_HDA_CODEC_VIA
 116         tristate "Build VIA HD-audio codec support"
 117         select SND_HDA_GENERIC
 118         help
 119           Say Y or M here to include VIA HD-audio codec support in
 120           snd-hda-intel driver, such as VT1708.
 121
 122 comment "Set to Y if you want auto-loading the codec driver"
 123         depends on SND_HDA=y && SND_HDA_CODEC_VIA=m
 124
 125 config SND_HDA_CODEC_HDMI
 126         tristate "Build HDMI/DisplayPort HD-audio codec support"
 127         help
 128           Say Y or M here to include HDMI and DisplayPort HD-audio codec
 129           support in snd-hda-intel driver.  This includes all AMD/ATI,
 130           Intel and Nvidia HDMI/DisplayPort codecs.
 131
 132 comment "Set to Y if you want auto-loading the codec driver"
 133         depends on SND_HDA=y && SND_HDA_CODEC_HDMI=m
 134
 135 config SND_HDA_CODEC_CIRRUS
 136         tristate "Build Cirrus Logic codec support"
 137         select SND_HDA_GENERIC
 138         help
 139           Say Y or M here to include Cirrus Logic codec support in
 140           snd-hda-intel driver, such as CS4206.
 141
 142 comment "Set to Y if you want auto-loading the codec driver"
 143         depends on SND_HDA=y && SND_HDA_CODEC_CIRRUS=m
 144
 145 config SND_HDA_CODEC_CONEXANT
 146         tristate "Build Conexant HD-audio codec support"
 147         select SND_HDA_GENERIC
 148         help
 149           Say Y or M here to include Conexant HD-audio codec support in
 150           snd-hda-intel driver, such as CX20549.
 151
 152 comment "Set to Y if you want auto-loading the codec driver"
 153         depends on SND_HDA=y && SND_HDA_CODEC_CONEXANT=m
 154
 155 config SND_HDA_CODEC_CA0110
 156         tristate "Build Creative CA0110-IBG codec support"
 157         select SND_HDA_GENERIC
 158         help
 159           Say Y or M here to include Creative CA0110-IBG codec support in
 160           snd-hda-intel driver, found on some Creative X-Fi cards.
 161
 162 comment "Set to Y if you want auto-loading the codec driver"
 163         depends on SND_HDA=y && SND_HDA_CODEC_CA0110=m
 164
 165 config SND_HDA_CODEC_CA0132
 166         tristate "Build Creative CA0132 codec support"
 167         help
 168           Say Y or M here to include Creative CA0132 codec support in
 169           snd-hda-intel driver.
 170
 171 comment "Set to Y if you want auto-loading the codec driver"
 172         depends on SND_HDA=y && SND_HDA_CODEC_CA0132=m
 173
 174 config SND_HDA_CODEC_CA0132_DSP
 175         bool "Support new DSP code for CA0132 codec"
 176         depends on SND_HDA_CODEC_CA0132
 177         select SND_HDA_DSP_LOADER
 178         select FW_LOADER
 179         help
 180           Say Y here to enable the DSP for Creative CA0132 for extended
 181           features like equalizer or echo cancellation.
 182
 183           Note that this option requires the external firmware file
 184           (ctefx.bin).
 185
 186 config SND_HDA_CODEC_CMEDIA
 187         tristate "Build C-Media HD-audio codec support"
 188         select SND_HDA_GENERIC
 189         help
 190           Say Y or M here to include C-Media HD-audio codec support in
 191           snd-hda-intel driver, such as CMI9880.
 192
 193 comment "Set to Y if you want auto-loading the codec driver"
 194         depends on SND_HDA=y && SND_HDA_CODEC_CMEDIA=m
 195
 196 config SND_HDA_CODEC_SI3054
 197         tristate "Build Silicon Labs 3054 HD-modem codec support"
 198         help
 199           Say Y or M here to include Silicon Labs 3054 HD-modem codec
 200           (and compatibles) support in snd-hda-intel driver.
 201
 202 comment "Set to Y if you want auto-loading the codec driver"
 203         depends on SND_HDA=y && SND_HDA_CODEC_SI3054=m
 204
 205 config SND_HDA_GENERIC
 206         tristate "Enable generic HD-audio codec parser"
 207         help
 208           Say Y or M here to enable the generic HD-audio codec parser
 209           in snd-hda-intel driver.
 210
 211 comment "Set to Y if you want auto-loading the codec driver"
 212         depends on SND_HDA=y && SND_HDA_GENERIC=m
 213
 214 config SND_HDA_POWER_SAVE_DEFAULT
 215         int "Default time-out for HD-audio power-save mode"
 216         depends on PM
 217         default 0
 218         help
 219           The default time-out value in seconds for HD-audio automatic
 220           power-save mode.  0 means to disable the power-save mode.
 221
 222 endif
 223
 224 endmenu