sound/pci/hda/Kconfig

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 menu "HD-Audio"
   3
   4 config SND_HDA
   5         tristate
   6         select SND_PCM
   7         select SND_VMASTER
   8         select SND_JACK
   9         select SND_HDA_CORE
  10
  11 config SND_HDA_INTEL
  12         tristate "HD Audio PCI"
  13         depends on SND_PCI
  14         select SND_HDA
  15         select SND_INTEL_DSP_CONFIG
  16         help
  17           Say Y here to include support for Intel "High Definition
  18           Audio" (Azalia) and its compatible devices.
  19
  20           This option enables the HD-audio controller.  Don't forget
  21           to choose the appropriate codec options below.
  22
  23           To compile this driver as a module, choose M here: the module
  24           will be called snd-hda-intel.
  25
  26 config SND_HDA_TEGRA
  27         tristate "NVIDIA Tegra HD Audio"
  28         depends on ARCH_TEGRA
  29         select SND_HDA
  30         select SND_HDA_ALIGNED_MMIO
  31         help
  32           Say Y here to support the HDA controller present in NVIDIA
  33           Tegra SoCs
  34
  35           This options enables support for the HD Audio controller
  36           present in some NVIDIA Tegra SoCs, used to communicate audio
  37           to the HDMI output.
  38
  39           To compile this driver as a module, choose M here: the module
  40           will be called snd-hda-tegra.
  41
  42 if SND_HDA
  43
  44 config SND_HDA_HWDEP
  45         bool "Build hwdep interface for HD-audio driver"
  46         select SND_HWDEP
  47         help
  48           Say Y here to build a hwdep interface for HD-audio driver.
  49           This interface can be used for out-of-band communication
  50           with codecs for debugging purposes.
  51
  52 config SND_HDA_RECONFIG
  53         bool "Allow dynamic codec reconfiguration"
  54         help
  55           Say Y here to enable the HD-audio codec re-configuration feature.
  56           It allows user to clear the whole codec configuration, change the
  57           codec setup, add extra verbs, and re-configure the codec dynamically.
  58
  59           Note that this item alone doesn't provide the sysfs interface, but
  60           enables the feature just for the patch loader below.
  61           If you need the traditional sysfs entries for the manual interaction,
  62           turn on CONFIG_SND_HDA_HWDEP as well.
  63
  64 config SND_HDA_INPUT_BEEP
  65         bool "Support digital beep via input layer"
  66         depends on INPUT=y || INPUT=SND_HDA
  67         help
  68           Say Y here to build a digital beep interface for HD-audio
  69           driver. This interface is used to generate digital beeps.
  70
  71 config SND_HDA_INPUT_BEEP_MODE
  72         int "Digital beep registration mode (0=off, 1=on)"
  73         depends on SND_HDA_INPUT_BEEP=y
  74         default "1"
  75         range 0 1
  76         help
  77           Set 0 to disable the digital beep interface for HD-audio by default.
  78           Set 1 to always enable the digital beep interface for HD-audio by
  79           default.
  80
  81 config SND_HDA_PATCH_LOADER
  82         bool "Support initialization patch loading for HD-audio"
  83         select FW_LOADER
  84         select SND_HDA_RECONFIG
  85         help
  86           Say Y here to allow the HD-audio driver to load a pseudo
  87           firmware file ("patch") for overriding the BIOS setup at
  88           start up.  The "patch" file can be specified via patch module
  89           option, such as patch=hda-init.
  90
  91 config SND_HDA_CODEC_REALTEK
  92         tristate "Build Realtek HD-audio codec support"
  93         select SND_HDA_GENERIC
  94         help
  95           Say Y or M here to include Realtek HD-audio codec support in
  96           snd-hda-intel driver, such as ALC880.
  97
  98 comment "Set to Y if you want auto-loading the codec driver"
  99         depends on SND_HDA=y && SND_HDA_CODEC_REALTEK=m
 100
 101 config SND_HDA_CODEC_ANALOG
 102         tristate "Build Analog Device HD-audio codec support"
 103         select SND_HDA_GENERIC
 104         help
 105           Say Y or M here to include Analog Device HD-audio codec support in
 106           snd-hda-intel driver, such as AD1986A.
 107
 108 comment "Set to Y if you want auto-loading the codec driver"
 109         depends on SND_HDA=y && SND_HDA_CODEC_ANALOG=m
 110
 111 config SND_HDA_CODEC_SIGMATEL
 112         tristate "Build IDT/Sigmatel HD-audio codec support"
 113         select SND_HDA_GENERIC
 114         help
 115           Say Y or M here to include IDT (Sigmatel) HD-audio codec support in
 116           snd-hda-intel driver, such as STAC9200.
 117
 118 comment "Set to Y if you want auto-loading the codec driver"
 119         depends on SND_HDA=y && SND_HDA_CODEC_SIGMATEL=m
 120
 121 config SND_HDA_CODEC_VIA
 122         tristate "Build VIA HD-audio codec support"
 123         select SND_HDA_GENERIC
 124         help
 125           Say Y or M here to include VIA HD-audio codec support in
 126           snd-hda-intel driver, such as VT1708.
 127
 128 comment "Set to Y if you want auto-loading the codec driver"
 129         depends on SND_HDA=y && SND_HDA_CODEC_VIA=m
 130
 131 config SND_HDA_CODEC_HDMI
 132         tristate "Build HDMI/DisplayPort HD-audio codec support"
 133         select SND_DYNAMIC_MINORS
 134         help
 135           Say Y or M here to include HDMI and DisplayPort HD-audio codec
 136           support in snd-hda-intel driver.  This includes all AMD/ATI,
 137           Intel and Nvidia HDMI/DisplayPort codecs.
 138
 139           Note that this option mandatorily enables CONFIG_SND_DYNAMIC_MINORS
 140           to assure the multiple streams for DP-MST support.
 141
 142 comment "Set to Y if you want auto-loading the codec driver"
 143         depends on SND_HDA=y && SND_HDA_CODEC_HDMI=m
 144
 145 config SND_HDA_CODEC_CIRRUS
 146         tristate "Build Cirrus Logic codec support"
 147         select SND_HDA_GENERIC
 148         help
 149           Say Y or M here to include Cirrus Logic codec support in
 150           snd-hda-intel driver, such as CS4206.
 151
 152 comment "Set to Y if you want auto-loading the codec driver"
 153         depends on SND_HDA=y && SND_HDA_CODEC_CIRRUS=m
 154
 155 config SND_HDA_CODEC_CONEXANT
 156         tristate "Build Conexant HD-audio codec support"
 157         select SND_HDA_GENERIC
 158         help
 159           Say Y or M here to include Conexant HD-audio codec support in
 160           snd-hda-intel driver, such as CX20549.
 161
 162 comment "Set to Y if you want auto-loading the codec driver"
 163         depends on SND_HDA=y && SND_HDA_CODEC_CONEXANT=m
 164
 165 config SND_HDA_CODEC_CA0110
 166         tristate "Build Creative CA0110-IBG codec support"
 167         select SND_HDA_GENERIC
 168         help
 169           Say Y or M here to include Creative CA0110-IBG codec support in
 170           snd-hda-intel driver, found on some Creative X-Fi cards.
 171
 172 comment "Set to Y if you want auto-loading the codec driver"
 173         depends on SND_HDA=y && SND_HDA_CODEC_CA0110=m
 174
 175 config SND_HDA_CODEC_CA0132
 176         tristate "Build Creative CA0132 codec support"
 177         help
 178           Say Y or M here to include Creative CA0132 codec support in
 179           snd-hda-intel driver.
 180
 181 comment "Set to Y if you want auto-loading the codec driver"
 182         depends on SND_HDA=y && SND_HDA_CODEC_CA0132=m
 183
 184 config SND_HDA_CODEC_CA0132_DSP
 185         bool "Support new DSP code for CA0132 codec"
 186         depends on SND_HDA_CODEC_CA0132
 187         select SND_HDA_DSP_LOADER
 188         select FW_LOADER
 189         help
 190           Say Y here to enable the DSP for Creative CA0132 for extended
 191           features like equalizer or echo cancellation.
 192
 193           Note that this option requires the external firmware file
 194           (ctefx.bin).
 195
 196 config SND_HDA_CODEC_CMEDIA
 197         tristate "Build C-Media HD-audio codec support"
 198         select SND_HDA_GENERIC
 199         help
 200           Say Y or M here to include C-Media HD-audio codec support in
 201           snd-hda-intel driver, such as CMI9880.
 202
 203 comment "Set to Y if you want auto-loading the codec driver"
 204         depends on SND_HDA=y && SND_HDA_CODEC_CMEDIA=m
 205
 206 config SND_HDA_CODEC_SI3054
 207         tristate "Build Silicon Labs 3054 HD-modem codec support"
 208         help
 209           Say Y or M here to include Silicon Labs 3054 HD-modem codec
 210           (and compatibles) support in snd-hda-intel driver.
 211
 212 comment "Set to Y if you want auto-loading the codec driver"
 213         depends on SND_HDA=y && SND_HDA_CODEC_SI3054=m
 214
 215 config SND_HDA_GENERIC
 216         tristate "Enable generic HD-audio codec parser"
 217         help
 218           Say Y or M here to enable the generic HD-audio codec parser
 219           in snd-hda-intel driver.
 220
 221 comment "Set to Y if you want auto-loading the codec driver"
 222         depends on SND_HDA=y && SND_HDA_GENERIC=m
 223
 224 config SND_HDA_POWER_SAVE_DEFAULT
 225         int "Default time-out for HD-audio power-save mode"
 226         depends on PM
 227         default 0
 228         help
 229           The default time-out value in seconds for HD-audio automatic
 230           power-save mode.  0 means to disable the power-save mode.
 231
 232 endif
 233
 234 endmenu