Loading...
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_GENERIC_LEDS
12 bool
13
14config SND_HDA_INTEL
15 tristate "HD Audio PCI"
16 depends on SND_PCI
17 select SND_HDA
18 select SND_INTEL_DSP_CONFIG
19 help
20 Say Y here to include support for Intel "High Definition
21 Audio" (Azalia) and its compatible devices.
22
23 This option enables the HD-audio controller. Don't forget
24 to choose the appropriate codec options below.
25
26 To compile this driver as a module, choose M here: the module
27 will be called snd-hda-intel.
28
29config SND_HDA_TEGRA
30 tristate "NVIDIA Tegra HD Audio"
31 depends on ARCH_TEGRA
32 select SND_HDA
33 select SND_HDA_ALIGNED_MMIO
34 help
35 Say Y here to support the HDA controller present in NVIDIA
36 Tegra SoCs
37
38 This options enables support for the HD Audio controller
39 present in some NVIDIA Tegra SoCs, used to communicate audio
40 to the HDMI output.
41
42 To compile this driver as a module, choose M here: the module
43 will be called snd-hda-tegra.
44
45if SND_HDA
46
47config SND_HDA_HWDEP
48 bool "Build hwdep interface for HD-audio driver"
49 select SND_HWDEP
50 help
51 Say Y here to build a hwdep interface for HD-audio driver.
52 This interface can be used for out-of-band communication
53 with codecs for debugging purposes.
54
55config SND_HDA_RECONFIG
56 bool "Allow dynamic codec reconfiguration"
57 help
58 Say Y here to enable the HD-audio codec re-configuration feature.
59 It allows user to clear the whole codec configuration, change the
60 codec setup, add extra verbs, and re-configure the codec dynamically.
61
62 Note that this item alone doesn't provide the sysfs interface, but
63 enables the feature just for the patch loader below.
64 If you need the traditional sysfs entries for the manual interaction,
65 turn on CONFIG_SND_HDA_HWDEP as well.
66
67config SND_HDA_INPUT_BEEP
68 bool "Support digital beep via input layer"
69 depends on INPUT=y || INPUT=SND_HDA
70 help
71 Say Y here to build a digital beep interface for HD-audio
72 driver. This interface is used to generate digital beeps.
73
74config SND_HDA_INPUT_BEEP_MODE
75 int "Digital beep registration mode (0=off, 1=on)"
76 depends on SND_HDA_INPUT_BEEP=y
77 default "1"
78 range 0 1
79 help
80 Set 0 to disable the digital beep interface for HD-audio by default.
81 Set 1 to always enable the digital beep interface for HD-audio by
82 default.
83
84config SND_HDA_PATCH_LOADER
85 bool "Support initialization patch loading for HD-audio"
86 select FW_LOADER
87 select SND_HDA_RECONFIG
88 help
89 Say Y here to allow the HD-audio driver to load a pseudo
90 firmware file ("patch") for overriding the BIOS setup at
91 start up. The "patch" file can be specified via patch module
92 option, such as patch=hda-init.
93
94config SND_HDA_CODEC_REALTEK
95 tristate "Build Realtek HD-audio codec support"
96 select SND_HDA_GENERIC
97 select SND_HDA_GENERIC_LEDS
98 help
99 Say Y or M here to include Realtek HD-audio codec support in
100 snd-hda-intel driver, such as ALC880.
101
102comment "Set to Y if you want auto-loading the codec driver"
103 depends on SND_HDA=y && SND_HDA_CODEC_REALTEK=m
104
105config SND_HDA_CODEC_ANALOG
106 tristate "Build Analog Devices HD-audio codec support"
107 select SND_HDA_GENERIC
108 help
109 Say Y or M here to include Analog Devices HD-audio codec support in
110 snd-hda-intel driver, such as AD1986A.
111
112comment "Set to Y if you want auto-loading the codec driver"
113 depends on SND_HDA=y && SND_HDA_CODEC_ANALOG=m
114
115config SND_HDA_CODEC_SIGMATEL
116 tristate "Build IDT/Sigmatel HD-audio codec support"
117 select SND_HDA_GENERIC
118 select SND_HDA_GENERIC_LEDS
119 help
120 Say Y or M here to include IDT (Sigmatel) HD-audio codec support in
121 snd-hda-intel driver, such as STAC9200.
122
123comment "Set to Y if you want auto-loading the codec driver"
124 depends on SND_HDA=y && SND_HDA_CODEC_SIGMATEL=m
125
126config SND_HDA_CODEC_VIA
127 tristate "Build VIA HD-audio codec support"
128 select SND_HDA_GENERIC
129 help
130 Say Y or M here to include VIA HD-audio codec support in
131 snd-hda-intel driver, such as VT1708.
132
133comment "Set to Y if you want auto-loading the codec driver"
134 depends on SND_HDA=y && SND_HDA_CODEC_VIA=m
135
136config SND_HDA_CODEC_HDMI
137 tristate "Build HDMI/DisplayPort HD-audio codec support"
138 select SND_DYNAMIC_MINORS
139 help
140 Say Y or M here to include HDMI and DisplayPort HD-audio codec
141 support in snd-hda-intel driver. This includes all AMD/ATI,
142 Intel and Nvidia HDMI/DisplayPort codecs.
143
144 Note that this option mandatorily enables CONFIG_SND_DYNAMIC_MINORS
145 to assure the multiple streams for DP-MST support.
146
147comment "Set to Y if you want auto-loading the codec driver"
148 depends on SND_HDA=y && SND_HDA_CODEC_HDMI=m
149
150config SND_HDA_CODEC_CIRRUS
151 tristate "Build Cirrus Logic codec support"
152 select SND_HDA_GENERIC
153 help
154 Say Y or M here to include Cirrus Logic codec support in
155 snd-hda-intel driver, such as CS4206.
156
157comment "Set to Y if you want auto-loading the codec driver"
158 depends on SND_HDA=y && SND_HDA_CODEC_CIRRUS=m
159
160config SND_HDA_CODEC_CONEXANT
161 tristate "Build Conexant HD-audio codec support"
162 select SND_HDA_GENERIC
163 select SND_HDA_GENERIC_LEDS
164 help
165 Say Y or M here to include Conexant HD-audio codec support in
166 snd-hda-intel driver, such as CX20549.
167
168comment "Set to Y if you want auto-loading the codec driver"
169 depends on SND_HDA=y && SND_HDA_CODEC_CONEXANT=m
170
171config SND_HDA_CODEC_CA0110
172 tristate "Build Creative CA0110-IBG codec support"
173 select SND_HDA_GENERIC
174 help
175 Say Y or M here to include Creative CA0110-IBG codec support in
176 snd-hda-intel driver, found on some Creative X-Fi cards.
177
178comment "Set to Y if you want auto-loading the codec driver"
179 depends on SND_HDA=y && SND_HDA_CODEC_CA0110=m
180
181config SND_HDA_CODEC_CA0132
182 tristate "Build Creative CA0132 codec support"
183 help
184 Say Y or M here to include Creative CA0132 codec support in
185 snd-hda-intel driver.
186
187comment "Set to Y if you want auto-loading the codec driver"
188 depends on SND_HDA=y && SND_HDA_CODEC_CA0132=m
189
190config SND_HDA_CODEC_CA0132_DSP
191 bool "Support new DSP code for CA0132 codec"
192 depends on SND_HDA_CODEC_CA0132
193 default y
194 select SND_HDA_DSP_LOADER
195 select FW_LOADER
196 help
197 Say Y here to enable the DSP for Creative CA0132 for extended
198 features like equalizer or echo cancellation.
199
200 Note that this option requires the external firmware file
201 (ctefx.bin).
202
203config SND_HDA_CODEC_CMEDIA
204 tristate "Build C-Media HD-audio codec support"
205 select SND_HDA_GENERIC
206 help
207 Say Y or M here to include C-Media HD-audio codec support in
208 snd-hda-intel driver, such as CMI9880.
209
210comment "Set to Y if you want auto-loading the codec driver"
211 depends on SND_HDA=y && SND_HDA_CODEC_CMEDIA=m
212
213config SND_HDA_CODEC_SI3054
214 tristate "Build Silicon Labs 3054 HD-modem codec support"
215 help
216 Say Y or M here to include Silicon Labs 3054 HD-modem codec
217 (and compatibles) support 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_CODEC_SI3054=m
221
222config SND_HDA_GENERIC
223 tristate "Enable generic HD-audio codec parser"
224 select NEW_LEDS if SND_HDA_GENERIC_LEDS
225 select LEDS_CLASS if SND_HDA_GENERIC_LEDS
226 select LEDS_TRIGGERS if SND_HDA_GENERIC_LEDS
227 select LEDS_TRIGGER_AUDIO if SND_HDA_GENERIC_LEDS
228 help
229 Say Y or M here to enable the generic HD-audio codec parser
230 in snd-hda-intel driver.
231
232comment "Set to Y if you want auto-loading the codec driver"
233 depends on SND_HDA=y && SND_HDA_GENERIC=m
234
235config SND_HDA_POWER_SAVE_DEFAULT
236 int "Default time-out for HD-audio power-save mode"
237 depends on PM
238 default 0
239 help
240 The default time-out value in seconds for HD-audio automatic
241 power-save mode. 0 means to disable the power-save mode.
242
243config SND_HDA_INTEL_HDMI_SILENT_STREAM
244 bool "Enable Silent Stream always for HDMI"
245 depends on SND_HDA_INTEL
246 help
247 Intel hardware has a feature called 'silent stream', that
248 keeps external HDMI receiver's analog circuitry powered on
249 avoiding 2-3 sec silence during playback start. This mechanism
250 relies on setting channel_id as 0xf, sending info packet and
251 preventing codec D3 entry (increasing platform static power
252 consumption when HDMI receiver is plugged-in). 2-3 sec silence
253 at the playback start is expected whenever there is format change.
254 (default is 2 channel format).
255 Say Y to enable Silent Stream feature.
256
257endif
258
259endmenu
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_NHLT if ACPI
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_INTEL_DETECT_DMIC
27 bool "DMIC detection and probe abort"
28 depends on SND_HDA_INTEL
29 help
30 Say Y to detect digital microphones on SKL+ devices. DMICs
31 cannot be handled by the HDaudio legacy driver and are
32 currently only supported by the SOF driver.
33 If unsure say N.
34
35config SND_HDA_TEGRA
36 tristate "NVIDIA Tegra HD Audio"
37 depends on ARCH_TEGRA
38 select SND_HDA
39 select SND_HDA_ALIGNED_MMIO
40 help
41 Say Y here to support the HDA controller present in NVIDIA
42 Tegra SoCs
43
44 This options enables support for the HD Audio controller
45 present in some NVIDIA Tegra SoCs, used to communicate audio
46 to the HDMI output.
47
48 To compile this driver as a module, choose M here: the module
49 will be called snd-hda-tegra.
50
51if SND_HDA
52
53config SND_HDA_HWDEP
54 bool "Build hwdep interface for HD-audio driver"
55 select SND_HWDEP
56 help
57 Say Y here to build a hwdep interface for HD-audio driver.
58 This interface can be used for out-of-band communication
59 with codecs for debugging purposes.
60
61config SND_HDA_RECONFIG
62 bool "Allow dynamic codec reconfiguration"
63 help
64 Say Y here to enable the HD-audio codec re-configuration feature.
65 It allows user to clear the whole codec configuration, change the
66 codec setup, add extra verbs, and re-configure the codec dynamically.
67
68 Note that this item alone doesn't provide the sysfs interface, but
69 enables the feature just for the patch loader below.
70 If you need the traditional sysfs entries for the manual interaction,
71 turn on CONFIG_SND_HDA_HWDEP as well.
72
73config SND_HDA_INPUT_BEEP
74 bool "Support digital beep via input layer"
75 depends on INPUT=y || INPUT=SND_HDA
76 help
77 Say Y here to build a digital beep interface for HD-audio
78 driver. This interface is used to generate digital beeps.
79
80config SND_HDA_INPUT_BEEP_MODE
81 int "Digital beep registration mode (0=off, 1=on)"
82 depends on SND_HDA_INPUT_BEEP=y
83 default "1"
84 range 0 1
85 help
86 Set 0 to disable the digital beep interface for HD-audio by default.
87 Set 1 to always enable the digital beep interface for HD-audio by
88 default.
89
90config SND_HDA_PATCH_LOADER
91 bool "Support initialization patch loading for HD-audio"
92 select FW_LOADER
93 select SND_HDA_RECONFIG
94 help
95 Say Y here to allow the HD-audio driver to load a pseudo
96 firmware file ("patch") for overriding the BIOS setup at
97 start up. The "patch" file can be specified via patch module
98 option, such as patch=hda-init.
99
100config SND_HDA_CODEC_REALTEK
101 tristate "Build Realtek HD-audio codec support"
102 select SND_HDA_GENERIC
103 help
104 Say Y or M here to include Realtek HD-audio codec support in
105 snd-hda-intel driver, such as ALC880.
106
107comment "Set to Y if you want auto-loading the codec driver"
108 depends on SND_HDA=y && SND_HDA_CODEC_REALTEK=m
109
110config SND_HDA_CODEC_ANALOG
111 tristate "Build Analog Device HD-audio codec support"
112 select SND_HDA_GENERIC
113 help
114 Say Y or M here to include Analog Device HD-audio codec support in
115 snd-hda-intel driver, such as AD1986A.
116
117comment "Set to Y if you want auto-loading the codec driver"
118 depends on SND_HDA=y && SND_HDA_CODEC_ANALOG=m
119
120config SND_HDA_CODEC_SIGMATEL
121 tristate "Build IDT/Sigmatel HD-audio codec support"
122 select SND_HDA_GENERIC
123 help
124 Say Y or M here to include IDT (Sigmatel) HD-audio codec support in
125 snd-hda-intel driver, such as STAC9200.
126
127comment "Set to Y if you want auto-loading the codec driver"
128 depends on SND_HDA=y && SND_HDA_CODEC_SIGMATEL=m
129
130config SND_HDA_CODEC_VIA
131 tristate "Build VIA HD-audio codec support"
132 select SND_HDA_GENERIC
133 help
134 Say Y or M here to include VIA HD-audio codec support in
135 snd-hda-intel driver, such as VT1708.
136
137comment "Set to Y if you want auto-loading the codec driver"
138 depends on SND_HDA=y && SND_HDA_CODEC_VIA=m
139
140config SND_HDA_CODEC_HDMI
141 tristate "Build HDMI/DisplayPort HD-audio codec support"
142 select SND_DYNAMIC_MINORS
143 help
144 Say Y or M here to include HDMI and DisplayPort HD-audio codec
145 support in snd-hda-intel driver. This includes all AMD/ATI,
146 Intel and Nvidia HDMI/DisplayPort codecs.
147
148 Note that this option mandatorily enables CONFIG_SND_DYNAMIC_MINORS
149 to assure the multiple streams for DP-MST support.
150
151comment "Set to Y if you want auto-loading the codec driver"
152 depends on SND_HDA=y && SND_HDA_CODEC_HDMI=m
153
154config SND_HDA_CODEC_CIRRUS
155 tristate "Build Cirrus Logic codec support"
156 select SND_HDA_GENERIC
157 help
158 Say Y or M here to include Cirrus Logic codec support in
159 snd-hda-intel driver, such as CS4206.
160
161comment "Set to Y if you want auto-loading the codec driver"
162 depends on SND_HDA=y && SND_HDA_CODEC_CIRRUS=m
163
164config SND_HDA_CODEC_CONEXANT
165 tristate "Build Conexant HD-audio codec support"
166 select SND_HDA_GENERIC
167 help
168 Say Y or M here to include Conexant HD-audio codec support in
169 snd-hda-intel driver, such as CX20549.
170
171comment "Set to Y if you want auto-loading the codec driver"
172 depends on SND_HDA=y && SND_HDA_CODEC_CONEXANT=m
173
174config SND_HDA_CODEC_CA0110
175 tristate "Build Creative CA0110-IBG codec support"
176 select SND_HDA_GENERIC
177 help
178 Say Y or M here to include Creative CA0110-IBG codec support in
179 snd-hda-intel driver, found on some Creative X-Fi cards.
180
181comment "Set to Y if you want auto-loading the codec driver"
182 depends on SND_HDA=y && SND_HDA_CODEC_CA0110=m
183
184config SND_HDA_CODEC_CA0132
185 tristate "Build Creative CA0132 codec support"
186 help
187 Say Y or M here to include Creative CA0132 codec support in
188 snd-hda-intel driver.
189
190comment "Set to Y if you want auto-loading the codec driver"
191 depends on SND_HDA=y && SND_HDA_CODEC_CA0132=m
192
193config SND_HDA_CODEC_CA0132_DSP
194 bool "Support new DSP code for CA0132 codec"
195 depends on SND_HDA_CODEC_CA0132
196 select SND_HDA_DSP_LOADER
197 select FW_LOADER
198 help
199 Say Y here to enable the DSP for Creative CA0132 for extended
200 features like equalizer or echo cancellation.
201
202 Note that this option requires the external firmware file
203 (ctefx.bin).
204
205config SND_HDA_CODEC_CMEDIA
206 tristate "Build C-Media HD-audio codec support"
207 select SND_HDA_GENERIC
208 help
209 Say Y or M here to include C-Media HD-audio codec support in
210 snd-hda-intel driver, such as CMI9880.
211
212comment "Set to Y if you want auto-loading the codec driver"
213 depends on SND_HDA=y && SND_HDA_CODEC_CMEDIA=m
214
215config SND_HDA_CODEC_SI3054
216 tristate "Build Silicon Labs 3054 HD-modem codec support"
217 help
218 Say Y or M here to include Silicon Labs 3054 HD-modem codec
219 (and compatibles) support in snd-hda-intel driver.
220
221comment "Set to Y if you want auto-loading the codec driver"
222 depends on SND_HDA=y && SND_HDA_CODEC_SI3054=m
223
224config SND_HDA_GENERIC
225 tristate "Enable generic HD-audio codec parser"
226 help
227 Say Y or M here to enable the generic HD-audio codec parser
228 in snd-hda-intel driver.
229
230comment "Set to Y if you want auto-loading the codec driver"
231 depends on SND_HDA=y && SND_HDA_GENERIC=m
232
233config SND_HDA_POWER_SAVE_DEFAULT
234 int "Default time-out for HD-audio power-save mode"
235 depends on PM
236 default 0
237 help
238 The default time-out value in seconds for HD-audio automatic
239 power-save mode. 0 means to disable the power-save mode.
240
241endif
242
243endmenu