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