Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 1 | menuconfig SND_HDA_INTEL |
| 2 | tristate "Intel HD Audio" |
| 3 | select SND_PCM |
| 4 | select SND_VMASTER |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 5 | help |
| 6 | Say Y here to include support for Intel "High Definition |
| 7 | Audio" (Azalia) and its compatible devices. |
| 8 | |
| 9 | This option enables the HD-audio controller. Don't forget |
| 10 | to choose the appropriate codec options below. |
| 11 | |
| 12 | To compile this driver as a module, choose M here: the module |
| 13 | will be called snd-hda-intel. |
| 14 | |
| 15 | if SND_HDA_INTEL |
| 16 | |
| 17 | config SND_HDA_HWDEP |
| 18 | bool "Build hwdep interface for HD-audio driver" |
| 19 | select SND_HWDEP |
| 20 | help |
| 21 | Say Y here to build a hwdep interface for HD-audio driver. |
| 22 | This interface can be used for out-of-band communication |
| 23 | with codecs for debugging purposes. |
| 24 | |
| 25 | config SND_HDA_RECONFIG |
| 26 | bool "Allow dynamic codec reconfiguration (EXPERIMENTAL)" |
| 27 | depends on SND_HDA_HWDEP && EXPERIMENTAL |
| 28 | help |
| 29 | Say Y here to enable the HD-audio codec re-configuration feature. |
| 30 | This adds the sysfs interfaces to allow user to clear the whole |
| 31 | codec configuration, change the codec setup, add extra verbs, |
| 32 | and re-configure the codec dynamically. |
| 33 | |
| 34 | config SND_HDA_INPUT_BEEP |
| 35 | bool "Support digital beep via input layer" |
| 36 | depends on INPUT=y || INPUT=SND_HDA_INTEL |
| 37 | help |
| 38 | Say Y here to build a digital beep interface for HD-audio |
| 39 | driver. This interface is used to generate digital beeps. |
| 40 | |
Takashi Iwai | 8c8145b | 2009-06-22 17:00:38 +0200 | [diff] [blame] | 41 | config SND_HDA_INPUT_JACK |
| 42 | bool "Support jack plugging notification via input layer" |
| 43 | depends on INPUT=y || INPUT=SND_HDA_INTEL |
| 44 | select SND_JACK |
| 45 | help |
| 46 | Say Y here to enable the jack plugging notification via |
| 47 | input layer. |
| 48 | |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 49 | config SND_HDA_CODEC_REALTEK |
| 50 | bool "Build Realtek HD-audio codec support" |
| 51 | default y |
| 52 | help |
| 53 | Say Y here to include Realtek HD-audio codec support in |
| 54 | snd-hda-intel driver, such as ALC880. |
| 55 | |
Takashi Iwai | 1289e9e | 2008-11-27 15:47:11 +0100 | [diff] [blame] | 56 | When the HD-audio driver is built as a module, the codec |
| 57 | support code is also built as another module, |
| 58 | snd-hda-codec-realtek. |
| 59 | This module is automatically loaded at probing. |
| 60 | |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 61 | config SND_HDA_CODEC_ANALOG |
| 62 | bool "Build Analog Device HD-audio codec support" |
| 63 | default y |
| 64 | help |
| 65 | Say Y here to include Analog Device HD-audio codec support in |
| 66 | snd-hda-intel driver, such as AD1986A. |
| 67 | |
Takashi Iwai | 1289e9e | 2008-11-27 15:47:11 +0100 | [diff] [blame] | 68 | When the HD-audio driver is built as a module, the codec |
| 69 | support code is also built as another module, |
| 70 | snd-hda-codec-analog. |
| 71 | This module is automatically loaded at probing. |
| 72 | |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 73 | config SND_HDA_CODEC_SIGMATEL |
| 74 | bool "Build IDT/Sigmatel HD-audio codec support" |
| 75 | default y |
| 76 | help |
| 77 | Say Y here to include IDT (Sigmatel) HD-audio codec support in |
| 78 | snd-hda-intel driver, such as STAC9200. |
| 79 | |
Takashi Iwai | 1289e9e | 2008-11-27 15:47:11 +0100 | [diff] [blame] | 80 | When the HD-audio driver is built as a module, the codec |
| 81 | support code is also built as another module, |
| 82 | snd-hda-codec-idt. |
| 83 | This module is automatically loaded at probing. |
| 84 | |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 85 | config SND_HDA_CODEC_VIA |
| 86 | bool "Build VIA HD-audio codec support" |
| 87 | default y |
| 88 | help |
| 89 | Say Y here to include VIA HD-audio codec support in |
| 90 | snd-hda-intel driver, such as VT1708. |
| 91 | |
Takashi Iwai | 1289e9e | 2008-11-27 15:47:11 +0100 | [diff] [blame] | 92 | When the HD-audio driver is built as a module, the codec |
| 93 | support code is also built as another module, |
| 94 | snd-hda-codec-via. |
| 95 | This module is automatically loaded at probing. |
| 96 | |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 97 | config SND_HDA_CODEC_ATIHDMI |
| 98 | bool "Build ATI HDMI HD-audio codec support" |
| 99 | default y |
| 100 | help |
| 101 | Say Y here to include ATI HDMI HD-audio codec support in |
| 102 | snd-hda-intel driver, such as ATI RS600 HDMI. |
| 103 | |
Takashi Iwai | 1289e9e | 2008-11-27 15:47:11 +0100 | [diff] [blame] | 104 | When the HD-audio driver is built as a module, the codec |
| 105 | support code is also built as another module, |
| 106 | snd-hda-codec-atihdmi. |
| 107 | This module is automatically loaded at probing. |
| 108 | |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 109 | config SND_HDA_CODEC_NVHDMI |
| 110 | bool "Build NVIDIA HDMI HD-audio codec support" |
| 111 | default y |
| 112 | help |
| 113 | Say Y here to include NVIDIA HDMI HD-audio codec support in |
| 114 | snd-hda-intel driver, such as NVIDIA MCP78 HDMI. |
| 115 | |
Takashi Iwai | 1289e9e | 2008-11-27 15:47:11 +0100 | [diff] [blame] | 116 | When the HD-audio driver is built as a module, the codec |
| 117 | support code is also built as another module, |
| 118 | snd-hda-codec-nvhdmi. |
| 119 | This module is automatically loaded at probing. |
| 120 | |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 121 | config SND_HDA_CODEC_INTELHDMI |
| 122 | bool "Build INTEL HDMI HD-audio codec support" |
| 123 | default y |
| 124 | help |
| 125 | Say Y here to include INTEL HDMI HD-audio codec support in |
| 126 | snd-hda-intel driver, such as Eaglelake integrated HDMI. |
| 127 | |
Takashi Iwai | 1289e9e | 2008-11-27 15:47:11 +0100 | [diff] [blame] | 128 | When the HD-audio driver is built as a module, the codec |
| 129 | support code is also built as another module, |
| 130 | snd-hda-codec-intelhdmi. |
| 131 | This module is automatically loaded at probing. |
| 132 | |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 133 | config SND_HDA_ELD |
| 134 | def_bool y |
| 135 | depends on SND_HDA_CODEC_INTELHDMI |
| 136 | |
| 137 | config SND_HDA_CODEC_CONEXANT |
| 138 | bool "Build Conexant HD-audio codec support" |
| 139 | default y |
| 140 | help |
| 141 | Say Y here to include Conexant HD-audio codec support in |
| 142 | snd-hda-intel driver, such as CX20549. |
| 143 | |
Takashi Iwai | 1289e9e | 2008-11-27 15:47:11 +0100 | [diff] [blame] | 144 | When the HD-audio driver is built as a module, the codec |
| 145 | support code is also built as another module, |
| 146 | snd-hda-codec-conexant. |
| 147 | This module is automatically loaded at probing. |
| 148 | |
Takashi Iwai | 4e01f54 | 2009-04-16 08:53:34 +0200 | [diff] [blame] | 149 | config SND_HDA_CODEC_CA0110 |
| 150 | bool "Build Creative CA0110-IBG codec support" |
| 151 | depends on SND_HDA_INTEL |
| 152 | default y |
| 153 | help |
| 154 | Say Y here to include Creative CA0110-IBG codec support in |
| 155 | snd-hda-intel driver, found on some Creative X-Fi cards. |
| 156 | |
| 157 | When the HD-audio driver is built as a module, the codec |
| 158 | support code is also built as another module, |
| 159 | snd-hda-codec-ca0110. |
| 160 | This module is automatically loaded at probing. |
| 161 | |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 162 | config SND_HDA_CODEC_CMEDIA |
| 163 | bool "Build C-Media HD-audio codec support" |
| 164 | default y |
| 165 | help |
| 166 | Say Y here to include C-Media HD-audio codec support in |
| 167 | snd-hda-intel driver, such as CMI9880. |
| 168 | |
Takashi Iwai | 1289e9e | 2008-11-27 15:47:11 +0100 | [diff] [blame] | 169 | When the HD-audio driver is built as a module, the codec |
| 170 | support code is also built as another module, |
| 171 | snd-hda-codec-cmedia. |
| 172 | This module is automatically loaded at probing. |
| 173 | |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 174 | config SND_HDA_CODEC_SI3054 |
| 175 | bool "Build Silicon Labs 3054 HD-modem codec support" |
| 176 | default y |
| 177 | help |
| 178 | Say Y here to include Silicon Labs 3054 HD-modem codec |
| 179 | (and compatibles) support in snd-hda-intel driver. |
| 180 | |
Takashi Iwai | 1289e9e | 2008-11-27 15:47:11 +0100 | [diff] [blame] | 181 | When the HD-audio driver is built as a module, the codec |
| 182 | support code is also built as another module, |
| 183 | snd-hda-codec-si3054. |
| 184 | This module is automatically loaded at probing. |
| 185 | |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 186 | config SND_HDA_GENERIC |
| 187 | bool "Enable generic HD-audio codec parser" |
| 188 | default y |
| 189 | help |
| 190 | Say Y here to enable the generic HD-audio codec parser |
| 191 | in snd-hda-intel driver. |
| 192 | |
| 193 | config SND_HDA_POWER_SAVE |
| 194 | bool "Aggressive power-saving on HD-audio" |
Takashi Iwai | 11b444d | 2008-11-21 09:32:40 +0100 | [diff] [blame] | 195 | help |
| 196 | Say Y here to enable more aggressive power-saving mode on |
| 197 | HD-audio driver. The power-saving timeout can be configured |
| 198 | via power_save option or over sysfs on-the-fly. |
| 199 | |
| 200 | config SND_HDA_POWER_SAVE_DEFAULT |
| 201 | int "Default time-out for HD-audio power-save mode" |
| 202 | depends on SND_HDA_POWER_SAVE |
| 203 | default 0 |
| 204 | help |
| 205 | The default time-out value in seconds for HD-audio automatic |
| 206 | power-save mode. 0 means to disable the power-save mode. |
| 207 | |
| 208 | endif |