Commit | Line | Data |
---|---|---|
11b444d5 TI |
1 | menuconfig SND_HDA_INTEL |
2 | tristate "Intel HD Audio" | |
3 | select SND_PCM | |
4 | select SND_VMASTER | |
35be544a | 5 | select SND_KCTL_JACK |
11b444d5 TI |
6 | help |
7 | Say Y here to include support for Intel "High Definition | |
8 | Audio" (Azalia) and its compatible devices. | |
9 | ||
10 | This option enables the HD-audio controller. Don't forget | |
11 | to choose the appropriate codec options below. | |
12 | ||
13 | To compile this driver as a module, choose M here: the module | |
14 | will be called snd-hda-intel. | |
15 | ||
16 | if SND_HDA_INTEL | |
17 | ||
24f3cede TI |
18 | config SND_HDA_DSP_LOADER |
19 | bool | |
20 | ||
acfa634f TI |
21 | config SND_HDA_PREALLOC_SIZE |
22 | int "Pre-allocated buffer size for HD-audio driver" | |
23 | range 0 32768 | |
24 | default 64 | |
25 | help | |
cf01b73e | 26 | Specifies the default pre-allocated buffer-size in kB for the |
acfa634f | 27 | HD-audio driver. A larger buffer (e.g. 2048) is preferred |
cf01b73e PM |
28 | for systems using PulseAudio. The default 64 is chosen just |
29 | for compatibility reasons. | |
acfa634f TI |
30 | |
31 | Note that the pre-allocation size can be changed dynamically | |
32 | via a proc file (/proc/asound/card*/pcm*/sub*/prealloc), too. | |
33 | ||
11b444d5 TI |
34 | config SND_HDA_HWDEP |
35 | bool "Build hwdep interface for HD-audio driver" | |
36 | select SND_HWDEP | |
37 | help | |
38 | Say Y here to build a hwdep interface for HD-audio driver. | |
39 | This interface can be used for out-of-band communication | |
40 | with codecs for debugging purposes. | |
41 | ||
42 | config SND_HDA_RECONFIG | |
0b1714ad KC |
43 | bool "Allow dynamic codec reconfiguration" |
44 | depends on SND_HDA_HWDEP | |
11b444d5 TI |
45 | help |
46 | Say Y here to enable the HD-audio codec re-configuration feature. | |
47 | This adds the sysfs interfaces to allow user to clear the whole | |
48 | codec configuration, change the codec setup, add extra verbs, | |
49 | and re-configure the codec dynamically. | |
50 | ||
51 | config SND_HDA_INPUT_BEEP | |
52 | bool "Support digital beep via input layer" | |
53 | depends on INPUT=y || INPUT=SND_HDA_INTEL | |
54 | help | |
55 | Say Y here to build a digital beep interface for HD-audio | |
56 | driver. This interface is used to generate digital beeps. | |
57 | ||
2dca0bba | 58 | config SND_HDA_INPUT_BEEP_MODE |
0920c9b4 | 59 | int "Digital beep registration mode (0=off, 1=on)" |
2dca0bba JK |
60 | depends on SND_HDA_INPUT_BEEP=y |
61 | default "1" | |
0920c9b4 | 62 | range 0 1 |
2dca0bba JK |
63 | help |
64 | Set 0 to disable the digital beep interface for HD-audio by default. | |
65 | Set 1 to always enable the digital beep interface for HD-audio by | |
0920c9b4 | 66 | default. |
2dca0bba | 67 | |
8c8145b8 TI |
68 | config SND_HDA_INPUT_JACK |
69 | bool "Support jack plugging notification via input layer" | |
fc087225 | 70 | depends on INPUT=y || INPUT=SND |
8c8145b8 TI |
71 | select SND_JACK |
72 | help | |
73 | Say Y here to enable the jack plugging notification via | |
74 | input layer. | |
75 | ||
4ea6fbc8 TI |
76 | config SND_HDA_PATCH_LOADER |
77 | bool "Support initialization patch loading for HD-audio" | |
4ea6fbc8 TI |
78 | select FW_LOADER |
79 | select SND_HDA_HWDEP | |
80 | select SND_HDA_RECONFIG | |
81 | help | |
82 | Say Y here to allow the HD-audio driver to load a pseudo | |
83 | firmware file ("patch") for overriding the BIOS setup at | |
84 | start up. The "patch" file can be specified via patch module | |
85 | option, such as patch=hda-init. | |
86 | ||
87 | This option turns on hwdep and reconfig features automatically. | |
88 | ||
11b444d5 | 89 | config SND_HDA_CODEC_REALTEK |
595fe1b7 | 90 | tristate "Build Realtek HD-audio codec support" |
08c189f2 | 91 | select SND_HDA_GENERIC |
11b444d5 | 92 | help |
595fe1b7 | 93 | Say Y or M here to include Realtek HD-audio codec support in |
11b444d5 TI |
94 | snd-hda-intel driver, such as ALC880. |
95 | ||
96 | config SND_HDA_CODEC_ANALOG | |
595fe1b7 | 97 | tristate "Build Analog Device HD-audio codec support" |
78bb3cb0 | 98 | select SND_HDA_GENERIC |
11b444d5 | 99 | help |
595fe1b7 | 100 | Say Y or M here to include Analog Device HD-audio codec support in |
11b444d5 TI |
101 | snd-hda-intel driver, such as AD1986A. |
102 | ||
103 | config SND_HDA_CODEC_SIGMATEL | |
595fe1b7 | 104 | tristate "Build IDT/Sigmatel HD-audio codec support" |
36c9db7a | 105 | select SND_HDA_GENERIC |
11b444d5 | 106 | help |
595fe1b7 | 107 | Say Y or M here to include IDT (Sigmatel) HD-audio codec support in |
11b444d5 TI |
108 | snd-hda-intel driver, such as STAC9200. |
109 | ||
110 | config SND_HDA_CODEC_VIA | |
595fe1b7 | 111 | tristate "Build VIA HD-audio codec support" |
b3f6008f | 112 | select SND_HDA_GENERIC |
11b444d5 | 113 | help |
595fe1b7 | 114 | Say Y or M here to include VIA HD-audio codec support in |
11b444d5 TI |
115 | snd-hda-intel driver, such as VT1708. |
116 | ||
84eb01be | 117 | config SND_HDA_CODEC_HDMI |
595fe1b7 | 118 | tristate "Build HDMI/DisplayPort HD-audio codec support" |
11b444d5 | 119 | help |
595fe1b7 | 120 | Say Y or M here to include HDMI and DisplayPort HD-audio codec |
84eb01be TI |
121 | support in snd-hda-intel driver. This includes all AMD/ATI, |
122 | Intel and Nvidia HDMI/DisplayPort codecs. | |
11b444d5 | 123 | |
99a2008d | 124 | config SND_HDA_I915 |
1c9a341b TI |
125 | bool |
126 | default y | |
99a2008d | 127 | depends on DRM_I915 |
99a2008d | 128 | |
e5f14248 | 129 | config SND_HDA_CODEC_CIRRUS |
595fe1b7 | 130 | tristate "Build Cirrus Logic codec support" |
1077a024 | 131 | select SND_HDA_GENERIC |
e5f14248 | 132 | help |
595fe1b7 | 133 | Say Y or M here to include Cirrus Logic codec support in |
e5f14248 TI |
134 | snd-hda-intel driver, such as CS4206. |
135 | ||
11b444d5 | 136 | config SND_HDA_CODEC_CONEXANT |
595fe1b7 | 137 | tristate "Build Conexant HD-audio codec support" |
aed523f1 | 138 | select SND_HDA_GENERIC |
11b444d5 | 139 | help |
595fe1b7 | 140 | Say Y or M here to include Conexant HD-audio codec support in |
11b444d5 TI |
141 | snd-hda-intel driver, such as CX20549. |
142 | ||
4e01f54b | 143 | config SND_HDA_CODEC_CA0110 |
595fe1b7 | 144 | tristate "Build Creative CA0110-IBG codec support" |
8fadf1da | 145 | select SND_HDA_GENERIC |
4e01f54b | 146 | help |
595fe1b7 | 147 | Say Y or M here to include Creative CA0110-IBG codec support in |
4e01f54b TI |
148 | snd-hda-intel driver, found on some Creative X-Fi cards. |
149 | ||
95c6e9cb | 150 | config SND_HDA_CODEC_CA0132 |
595fe1b7 | 151 | tristate "Build Creative CA0132 codec support" |
95c6e9cb | 152 | help |
595fe1b7 | 153 | Say Y or M here to include Creative CA0132 codec support in |
95c6e9cb IM |
154 | snd-hda-intel driver. |
155 | ||
24f3cede TI |
156 | config SND_HDA_CODEC_CA0132_DSP |
157 | bool "Support new DSP code for CA0132 codec" | |
2c312e9a | 158 | depends on SND_HDA_CODEC_CA0132 |
24f3cede | 159 | select SND_HDA_DSP_LOADER |
2c312e9a | 160 | select FW_LOADER |
24f3cede TI |
161 | help |
162 | Say Y here to enable the DSP for Creative CA0132 for extended | |
163 | features like equalizer or echo cancellation. | |
164 | ||
165 | Note that this option requires the external firmware file | |
166 | (ctefx.bin). | |
167 | ||
11b444d5 | 168 | config SND_HDA_CODEC_CMEDIA |
595fe1b7 | 169 | tristate "Build C-Media HD-audio codec support" |
b060fb0e | 170 | select SND_HDA_GENERIC |
11b444d5 | 171 | help |
595fe1b7 | 172 | Say Y or M here to include C-Media HD-audio codec support in |
11b444d5 TI |
173 | snd-hda-intel driver, such as CMI9880. |
174 | ||
175 | config SND_HDA_CODEC_SI3054 | |
595fe1b7 | 176 | tristate "Build Silicon Labs 3054 HD-modem codec support" |
11b444d5 | 177 | help |
595fe1b7 | 178 | Say Y or M here to include Silicon Labs 3054 HD-modem codec |
11b444d5 TI |
179 | (and compatibles) support in snd-hda-intel driver. |
180 | ||
181 | config SND_HDA_GENERIC | |
595fe1b7 | 182 | tristate "Enable generic HD-audio codec parser" |
11b444d5 | 183 | help |
595fe1b7 | 184 | Say Y or M here to enable the generic HD-audio codec parser |
11b444d5 TI |
185 | in snd-hda-intel driver. |
186 | ||
11b444d5 TI |
187 | config SND_HDA_POWER_SAVE_DEFAULT |
188 | int "Default time-out for HD-audio power-save mode" | |
83012a7c | 189 | depends on PM |
11b444d5 TI |
190 | default 0 |
191 | help | |
192 | The default time-out value in seconds for HD-audio automatic | |
193 | power-save mode. 0 means to disable the power-save mode. | |
194 | ||
195 | endif |