| /linux-6.12.1/sound/soc/sunxi/ |
| D | sun8i-codec.c | 832 "Stereo", "Reverse Stereo", "Sum Mono", "Mix Mono"
842 SOC_DAPM_ENUM("AIF1 AD0 Stereo Capture Route",
852 SOC_DAPM_ENUM("AIF2 ADC Stereo Capture Route",
926 SOC_DAPM_ENUM("AIF1 DA0 Stereo Playback Route",
936 SOC_DAPM_ENUM("AIF2 DAC Stereo Playback Route",
1036 /* AIF "ADC" Mono/Stereo Muxes */
1037 SND_SOC_DAPM_MUX("AIF1 AD0L Stereo Mux", SND_SOC_NOPM, 0, 0,
1039 SND_SOC_DAPM_MUX("AIF1 AD0R Stereo Mux", SND_SOC_NOPM, 0, 0,
1042 SND_SOC_DAPM_MUX("AIF2 ADCL Stereo Mux", SND_SOC_NOPM, 0, 0,
1044 SND_SOC_DAPM_MUX("AIF2 ADCR Stereo Mux", SND_SOC_NOPM, 0, 0,
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| /linux-6.12.1/Documentation/userspace-api/media/v4l/ |
| D | vidioc-g-tuner.rst | 130 - ``STEREO | SAP``
131 - receiving stereo audio and a secondary audio program
134 - ``MONO | STEREO``
135 - receiving mono or stereo audio, the hardware cannot distinguish
142 - ``MONO | STEREO | LANG1 | LANG2``
143 - receiving mono, stereo or bilingual audio
246 - Stereo audio reception is supported.
263 standard. Two audio carriers are available for mono or stereo
313 - The tuner receives a stereo audio signal.
348 - Play mono audio. When the tuner receives a stereo signal this a
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| D | vidioc-g-modulator.rst | 112 for example, a stereo pilot tone.
141 - Modulate channel 1 and 2 as left and right channel of a stereo
146 driver does not support stereo audio it shall fall back to mono.
158 or stereo mode.
170 right stereo audio, channel 3 as Second Audio Program. When the
179 driver shall fall back to mono or stereo mode.
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| /linux-6.12.1/Documentation/driver-api/media/drivers/ |
| D | radiotrack.rst | 61 the ioports appears to be the "Stereo Detect" bit.
69 | VolA | VolB | ???? | Stereo | Radio | TuneA | TuneB | Tune |
85 Stereo Detect Enable Description
93 0xff ==> no stereo detected, 0xfd ==> stereo detected.
129 Default: BASE <-- 0xc8 (current volume, no stereo detect,
132 Card Off: BASE <-- 0x00 (audio mute, no stereo detect,
138 Volume Down: BASE <-- 0x48 (volume down, no stereo detect,
143 Volume Up: BASE <-- 0x88 (volume up, no stereo detect,
148 Check Stereo: BASE <-- 0xd8 (current volume, stereo detect,
154 x=0xff ==> "not stereo", x=0xfd ==> "stereo detected"
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| /linux-6.12.1/sound/ppc/ |
| D | burgundy.c | 121 * Burgundy volume: 0 - 100, stereo, word reg
206 * Burgundy volume: 0 - 100, stereo, 2-byte reg
282 * Burgundy gain/attenuation: 0 - 15, mono/stereo, byte reg
287 int stereo = (kcontrol->private_value >> 24) & 1; in snd_pmac_burgundy_info_gain() local
289 uinfo->count = stereo + 1; in snd_pmac_burgundy_info_gain()
300 int stereo = (kcontrol->private_value >> 24) & 1; in snd_pmac_burgundy_get_gain() local
308 if (stereo) in snd_pmac_burgundy_get_gain()
318 int stereo = (kcontrol->private_value >> 24) & 1; in snd_pmac_burgundy_put_gain() local
326 if (stereo) in snd_pmac_burgundy_put_gain()
336 #define BURGUNDY_VOLUME_B(xname, xindex, addr, stereo, atten) \ argument
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| /linux-6.12.1/drivers/media/pci/cx88/ |
| D | cx88-dsp.c | 3 * Stereo and SAP detection for cx88
159 s32 carrier, stereo, dual, noise; in detect_a2_a2m_eiaj() local
187 stereo = freq_magnitude(x, N, stereo_freq); in detect_a2_a2m_eiaj()
192 "detect a2/a2m/eiaj: carrier=%d, stereo=%d, dual=%d, noise=%d\n", in detect_a2_a2m_eiaj()
193 carrier, stereo, dual, noise); in detect_a2_a2m_eiaj()
195 if (stereo > dual) in detect_a2_a2m_eiaj()
202 if ((carrier > max(stereo, dual) * 2) && in detect_a2_a2m_eiaj()
203 (carrier < max(stereo, dual) * 6) && in detect_a2_a2m_eiaj()
205 (max(stereo, dual) > min(stereo, dual))) { in detect_a2_a2m_eiaj()
213 if ((carrier > max(stereo, dual) * 2) && in detect_a2_a2m_eiaj()
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| /linux-6.12.1/drivers/media/i2c/ |
| D | msp3400-kthreads.c | 31 "4.5/4.72 M Dual FM-Stereo", V4L2_STD_MN },
33 "5.5/5.74 B/G Dual FM-Stereo", V4L2_STD_BG },
35 "6.5/6.25 D/K1 Dual FM-Stereo", V4L2_STD_DK },
37 "6.5/6.74 D/K2 Dual FM-Stereo", V4L2_STD_DK },
41 "6.5/5.74 D/K3 Dual FM-Stereo", V4L2_STD_DK },
55 "4.5 M BTSC-Stereo", V4L2_STD_MTS },
59 "4.5 M EIA-J Japan Stereo", V4L2_STD_NTSC_M_JP },
61 "10.7 FM-Stereo Radio", V4L2_STD_ALL },
65 "7.02/7.20 SAT-Stereo", V4L2_STD_ALL },
96 }, { /* Terrestrial FM-mono + FM-stereo */
[all …]
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| D | tvaudio.c | 314 * right now it is used only to check the audio mode (mono/stereo/whatever)
315 * some time after switching to another TV channel, then turn on stereo
410 #define TDA9840_ST_STEREO 0x40 /* Stereo sound identified */
524 /* lower 4 bits control stereo noise threshold, over which stereo turns off
549 #define TDA985x_STEREO 1<<6 /* Selects Stereo output, mono if not received */
556 #define TDA9855_LINEAR 0 /* Linear Stereo */
557 #define TDA9855_PSEUDO 1 /* Pseudo Stereo */
558 #define TDA9855_SPAT_30 2 /* Spatial Stereo, 30% anti-phase crosstalk */
559 #define TDA9855_SPAT_50 3 /* Spatial Stereo, 52% anti-phase crosstalk */
571 #define TDA985x_STP 1<<5 /* Stereo Pilot/detect (read-only) */
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| /linux-6.12.1/Documentation/sound/cards/ |
| D | mixart.rst | 12 that has 4 stereo audio inputs and 4 stereo audio outputs.
14 4 digital stereo audio inputs and outputs.
30 stereo analog capture 'pcm0c' and 1 stereo analog playback 'pcm0p' device.
31 With a miXart8AES/EBU there is in addition 1 stereo digital input
32 'pcm1c' and 1 stereo digital output 'pcm1p' per card.
49 There is one substream per capture device. For instance only stereo
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| D | audigy-mixer.rst | 82 stereo playback. The result samples are forwarded to the front speakers.
88 stereo playback. The result is forwarded to the standard capture PCM device.
94 The result samples are forwarded to the virtual stereo mixer.
105 the AC97 codec. The result samples are forwarded to the virtual stereo mixer.
119 forwarded to the virtual stereo mixer.
130 digital input. The result samples are forwarded to the virtual stereo mixer.
141 stereo mixer.
153 stereo mixer. This contains mix from analog sources like CD, Line In, Aux, ....
164 stereo mixer.
174 This control is used to attenuate samples from the virtual stereo mixer.
[all …]
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| /linux-6.12.1/tools/testing/selftests/alsa/ |
| D | pcm-test.conf | 11 description "8kHz stereo large periods"
20 description "44.1kHz stereo large periods"
29 description "48kHz stereo small periods"
38 description "48kHz stereo large periods"
56 description "96kHz stereo large periods"
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| /linux-6.12.1/Documentation/devicetree/bindings/sound/ |
| D | ti,pcm6240.yaml | 38 ti,adc3120: Stereo-channel, 768-kHz, Burr-Brown™ audio analog-to-
43 ti,adc6120: Stereo-channel, 768-kHz, Burr-Brown™ audio analog-to-
52 ti,pcm3120: Automotive, stereo, 106-dB SNR, 768-kHz, low-power
58 ti,pcm5120: Automotive, stereo, 120-dB SNR, 768-kHz, low-power
64 ti,pcm6120: Automotive, stereo, 123-dB SNR, 768-kHz, low-power
76 ti,pcm9211: 216-kHz digital audio converter With Stereo ADC and
84 ti,taa5212: Low-power high-performance stereo audio ADC with 118-dB
87 ti,tad5212: Low-power stereo audio DAC with 120-dB dynamic range.
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| D | ti,tlv320dac3100.yaml | 16 * SPL, devices with stereo speaker amp
17 * SPR, devices with stereo speaker amp
34 - ti,tlv320aic311x # - Generic TLV320AIC31xx with stereo speaker amp
36 - ti,tlv320aic3110 # - TLV320AIC3110 (stereo speaker amp, no MiniDSP)
38 - ti,tlv320aic3111 # - TLV320AIC3111 (stereo speaker amp, MiniDSP)
40 - ti,tlv320dac3101 # - TLV320DAC3101 (no ADC, stereo speaker amp, no MiniDSP)
|
| /linux-6.12.1/sound/pci/ac97/ |
| D | ac97_proc.c | 58 /* 0 */ "No 3D Stereo Enhancement",
59 /* 1 */ "Analog Devices Phat Stereo",
60 /* 2 */ "Creative Stereo Enhancement",
61 /* 3 */ "National Semi 3D Stereo Enhancement",
63 /* 5 */ "BBE 3D Stereo Enhancement",
64 /* 6 */ "Crystal Semi 3D Stereo Enhancement",
66 /* 8 */ "Spatializer 3D Stereo Enhancement",
67 /* 9 */ "SRS 3D Stereo Enhancement",
68 /* 10 */ "Platform Tech 3D Stereo Enhancement",
70 /* 12 */ "Aureal Stereo Enhancement",
[all …]
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| /linux-6.12.1/sound/soc/ti/ |
| D | j721e-evm.c | 90 SND_SOC_DAPM_HP("CPB Stereo HP 1", NULL),
91 SND_SOC_DAPM_HP("CPB Stereo HP 2", NULL),
92 SND_SOC_DAPM_HP("CPB Stereo HP 3", NULL),
94 SND_SOC_DAPM_MIC("CPB Stereo Mic 1", NULL),
95 SND_SOC_DAPM_MIC("CPB Stereo Mic 2", NULL),
100 {"CPB Stereo HP 1", NULL, "codec-1 AOUT1L"},
101 {"CPB Stereo HP 1", NULL, "codec-1 AOUT1R"},
102 {"CPB Stereo HP 2", NULL, "codec-1 AOUT2L"},
103 {"CPB Stereo HP 2", NULL, "codec-1 AOUT2R"},
104 {"CPB Stereo HP 3", NULL, "codec-1 AOUT3L"},
[all …]
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| /linux-6.12.1/drivers/gpu/drm/amd/display/modules/info_packet/ |
| D | info_packet.c | 35 //01h = VSC SDP supports only 3D stereo.
37 //02h = 3D stereo + PSR.
39 //03h = 3D stereo + PSR2.
41 //04h = 3D stereo + PSR/PSR2 + Y-coordinate.
43 //05h = 3D stereo + PSR/PSR2 + Y-coordinate + Pixel Encoding/Colorimetry Format
174 /* 04h = VSC SDP supporting 3D stereo + PSR/PSR2 + Y-coordinate in mod_build_vsc_infopacket()
178 /* 0Eh = VSC SDP supporting 3D stereo + PSR2 in mod_build_vsc_infopacket()
197 /* 02h = VSC SDP supporting 3D stereo and PSR in mod_build_vsc_infopacket()
201 /* 08h = VSC packet supporting 3D stereo + PSR in mod_build_vsc_infopacket()
216 info_packet->hb2 = 0x01; // 01h = Revision number. VSC SDP supporting 3D stereo only in mod_build_vsc_infopacket()
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| /linux-6.12.1/drivers/media/radio/ |
| D | radio-zoltrix.c | 18 * - Make signal strength and stereo scans
22 * - Added stereo support
23 * (card defaults to stereo)
25 * (can detect if station is in stereo)
28 * 2002-07-15 - Fix Stereo typo
112 bool stereo = isa->stereo; in zoltrix_s_frequency() local
133 bitmask = (bitmask ^ ((f & 0xff) << 47) ^ ((f & 0xff00) << 30) ^ (stereo << 31)); in zoltrix_s_frequency()
201 static int zoltrix_s_stereo(struct radio_isa_card *isa, bool stereo) in zoltrix_s_stereo() argument
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| D | radio-isa.h | 37 /* Card is in stereo audio mode */
38 bool stereo; member
56 /* Set stereo/mono audio mode */
57 int (*s_stereo)(struct radio_isa_card *isa, bool stereo);
85 /* Card can capture stereo audio */
|
| D | dsbr100.c | 9 * at the stereo indicator as well. So, scanning will only find
10 * stereo stations. Sad, but I can't help it.
74 bool stereo; member
144 sees a stereo signal or not. Pity. */
154 radio->stereo = false; in dsbr100_getstat()
159 radio->stereo = !(radio->transfer_buffer[0] & 0x01); in dsbr100_getstat()
187 v->rxsubchans = radio->stereo ? V4L2_TUNER_SUB_STEREO : in vidioc_g_tuner()
191 v->signal = radio->stereo ? 0xffff : 0; /* We can't get the signal strength */ in vidioc_g_tuner()
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| /linux-6.12.1/sound/soc/codecs/ |
| D | rt5640.c | 518 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5640_AD_DA_MIXER,
525 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5640_AD_DA_MIXER,
791 /* Stereo ADC source */
800 SOC_DAPM_ENUM("Stereo ADC1 Mux", rt5640_stereo_adc1_enum);
810 SOC_DAPM_ENUM("Stereo ADC2 Mux", rt5640_stereo_adc2_enum);
1058 SND_SOC_DAPM_SUPPLY_S("Stereo Filter ASRC", 1, RT5640_ASRC_1,
1119 SND_SOC_DAPM_MUX("Stereo ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1121 SND_SOC_DAPM_MUX("Stereo ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1123 SND_SOC_DAPM_MUX("Stereo ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1125 SND_SOC_DAPM_MUX("Stereo ADC R1 Mux", SND_SOC_NOPM, 0, 0,
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| D | ak4535.c | 67 static const char *ak4535_hp_out[] = {"Stereo", "Mono"};
107 /* Stereo Mixer */
142 SND_SOC_DAPM_MIXER("Stereo Mixer", SND_SOC_NOPM, 0, 0,
192 /*stereo mixer */
193 {"Stereo Mixer", "Playback Switch", "DAC"},
194 {"Stereo Mixer", "Mic Sidetone Switch", "Mic"},
195 {"Stereo Mixer", "Aux Bypass Switch", "AUX In"},
213 {"Line Out", NULL, "Stereo Mixer"},
222 {"HP L Amp", NULL, "Stereo Mixer"},
227 {"HP R Amp", NULL, "Stereo Mixer"},
[all …]
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| /linux-6.12.1/sound/isa/sb/ |
| D | sb8_main.c | 97 unsigned char stereo = runtime->channels > 1; in snd_sb8_playback_prepare() local
136 format = stereo ? SB_DSP_STEREO_16BIT : SB_DSP_MONO_16BIT; in snd_sb8_playback_prepare()
139 format = stereo ? SB_DSP_STEREO_8BIT : SB_DSP_MONO_8BIT; in snd_sb8_playback_prepare()
149 else if (stereo) { in snd_sb8_playback_prepare()
150 /* set playback stereo mode */ in snd_sb8_playback_prepare()
166 if (stereo) { in snd_sb8_playback_prepare()
235 unsigned char stereo = runtime->channels > 1; in snd_sb8_capture_prepare() local
275 format = stereo ? SB_DSP_STEREO_16BIT : SB_DSP_MONO_16BIT; in snd_sb8_capture_prepare()
278 format = stereo ? SB_DSP_STEREO_8BIT : SB_DSP_MONO_8BIT; in snd_sb8_capture_prepare()
288 else if (stereo) in snd_sb8_capture_prepare()
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| /linux-6.12.1/sound/pci/mixart/ |
| D | mixart.h | 51 #define MIXART_MAX_PHYS_CONNECTORS (MIXART_MAX_CARDS * 2 * 2) /* 4 * stereo * (analog+digital) */
161 /* allocate stereo pipe for instance */
179 …RT_PLAYBACK_STREAMS][2]; /* Mixer : Digital Playback Active [(analog+AES output)*streams][stereo]*/
180 …RT_PLAYBACK_STREAMS][2]; /* Mixer : Digital Playback Volume [(analog+AES output)*streams][stereo]*/
181 int digital_capture_volume[2][2]; /* Mixer : Digital Capture Volume [analog+AES output][stereo] */
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| /linux-6.12.1/sound/soc/sof/amd/ |
| D | vangogh.c | 45 /* Supporting only stereo for I2S HS controller capture */
69 /* Supporting only stereo for I2S BT controller capture */
93 /* Supporting only stereo for I2S SP controller capture */
130 /* Supporting only stereo for I2S HS-Virtual controller capture */
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| /linux-6.12.1/sound/pci/emu10k1/ |
| D | emupcm.c | 262 bool w_16, bool stereo, in snd_emu10k1_pcm_init_voice() argument
277 CPF, stereo ? CPF_STEREO_MASK : 0, in snd_emu10k1_pcm_init_voice()
280 // Stereo slaves don't need to have the addresses set, but it doesn't hurt in snd_emu10k1_pcm_init_voice()
317 bool w_16, bool stereo, in snd_emu10k1_pcm_init_voices() argument
323 snd_emu10k1_pcm_init_voice(emu, evoice, w_16, stereo, in snd_emu10k1_pcm_init_voices()
325 &mix->send_routing[stereo][0], in snd_emu10k1_pcm_init_voices()
326 &mix->send_volume[stereo][0]); in snd_emu10k1_pcm_init_voices()
327 if (stereo) in snd_emu10k1_pcm_init_voices()
425 bool stereo = runtime->channels == 2; in snd_emu10k1_playback_prepare() local
439 start_addr >>= stereo; in snd_emu10k1_playback_prepare()
[all …]
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