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 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 26config 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 42if SND_HDA 43 44config 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 52config 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 64config 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 71config 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 81config 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 91config 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 98comment "Set to Y if you want auto-loading the codec driver" 99 depends on SND_HDA=y && SND_HDA_CODEC_REALTEK=m 100 101config SND_HDA_CODEC_ANALOG 102 tristate "Build Analog Devices HD-audio codec support" 103 select SND_HDA_GENERIC 104 help 105 Say Y or M here to include Analog Devices HD-audio codec support in 106 snd-hda-intel driver, such as AD1986A. 107 108comment "Set to Y if you want auto-loading the codec driver" 109 depends on SND_HDA=y && SND_HDA_CODEC_ANALOG=m 110 111config 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 118comment "Set to Y if you want auto-loading the codec driver" 119 depends on SND_HDA=y && SND_HDA_CODEC_SIGMATEL=m 120 121config 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 128comment "Set to Y if you want auto-loading the codec driver" 129 depends on SND_HDA=y && SND_HDA_CODEC_VIA=m 130 131config 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 142comment "Set to Y if you want auto-loading the codec driver" 143 depends on SND_HDA=y && SND_HDA_CODEC_HDMI=m 144 145config 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 152comment "Set to Y if you want auto-loading the codec driver" 153 depends on SND_HDA=y && SND_HDA_CODEC_CIRRUS=m 154 155config 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 162comment "Set to Y if you want auto-loading the codec driver" 163 depends on SND_HDA=y && SND_HDA_CODEC_CONEXANT=m 164 165config 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 172comment "Set to Y if you want auto-loading the codec driver" 173 depends on SND_HDA=y && SND_HDA_CODEC_CA0110=m 174 175config 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 181comment "Set to Y if you want auto-loading the codec driver" 182 depends on SND_HDA=y && SND_HDA_CODEC_CA0132=m 183 184config SND_HDA_CODEC_CA0132_DSP 185 bool "Support new DSP code for CA0132 codec" 186 depends on SND_HDA_CODEC_CA0132 187 default y 188 select SND_HDA_DSP_LOADER 189 select FW_LOADER 190 help 191 Say Y here to enable the DSP for Creative CA0132 for extended 192 features like equalizer or echo cancellation. 193 194 Note that this option requires the external firmware file 195 (ctefx.bin). 196 197config SND_HDA_CODEC_CMEDIA 198 tristate "Build C-Media HD-audio codec support" 199 select SND_HDA_GENERIC 200 help 201 Say Y or M here to include C-Media HD-audio codec support in 202 snd-hda-intel driver, such as CMI9880. 203 204comment "Set to Y if you want auto-loading the codec driver" 205 depends on SND_HDA=y && SND_HDA_CODEC_CMEDIA=m 206 207config SND_HDA_CODEC_SI3054 208 tristate "Build Silicon Labs 3054 HD-modem codec support" 209 help 210 Say Y or M here to include Silicon Labs 3054 HD-modem codec 211 (and compatibles) support in snd-hda-intel driver. 212 213comment "Set to Y if you want auto-loading the codec driver" 214 depends on SND_HDA=y && SND_HDA_CODEC_SI3054=m 215 216config SND_HDA_GENERIC 217 tristate "Enable generic HD-audio codec parser" 218 help 219 Say Y or M here to enable the generic HD-audio codec parser 220 in snd-hda-intel driver. 221 222comment "Set to Y if you want auto-loading the codec driver" 223 depends on SND_HDA=y && SND_HDA_GENERIC=m 224 225config SND_HDA_POWER_SAVE_DEFAULT 226 int "Default time-out for HD-audio power-save mode" 227 depends on PM 228 default 0 229 help 230 The default time-out value in seconds for HD-audio automatic 231 power-save mode. 0 means to disable the power-save mode. 232 233endif 234 235endmenu 236