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/linux/sound/soc/codecs/
H A Disabelle.c151 /* Headset DAC playback switches */
233 SOC_DAPM_SINGLE("DAC1L Playback Switch", ISABELLE_HSDRV_CFG1_REG, 7, 1, 0),
234 SOC_DAPM_SINGLE("APGA1 Playback Switch", ISABELLE_HSDRV_CFG1_REG, 6, 1, 0),
238 SOC_DAPM_SINGLE("DAC1R Playback Switch", ISABELLE_HSDRV_CFG1_REG, 5, 1, 0),
239 SOC_DAPM_SINGLE("APGA2 Playback Switch", ISABELLE_HSDRV_CFG1_REG, 4, 1, 0),
243 SOC_DAPM_SINGLE("DAC2L Playback Switch", ISABELLE_HFLPGA_CFG_REG, 7, 1, 0),
244 SOC_DAPM_SINGLE("APGA1 Playback Switch", ISABELLE_HFLPGA_CFG_REG, 6, 1, 0),
248 SOC_DAPM_SINGLE("DAC2R Playback Switch", ISABELLE_HFRPGA_CFG_REG, 7, 1, 0),
249 SOC_DAPM_SINGLE("APGA2 Playback Switch", ISABELLE_HFRPGA_CFG_REG, 6, 1, 0),
253 SOC_DAPM_SINGLE("DAC2L Playback Switch", ISABELLE_EARDRV_CFG1_REG, 7, 1, 0),
[all …]
H A Dadau1761.c306 SOC_DOUBLE_R_TLV("Headphone Playback Volume", ADAU1761_PLAY_HP_LEFT_VOL,
308 SOC_DOUBLE_R("Headphone Playback Switch", ADAU1761_PLAY_HP_LEFT_VOL,
310 SOC_DOUBLE_R_TLV("Lineout Playback Volume", ADAU1761_PLAY_LINE_LEFT_VOL,
312 SOC_DOUBLE_R("Lineout Playback Switch", ADAU1761_PLAY_LINE_LEFT_VOL,
318 SOC_ENUM("Playback Bias", adau1761_playback_bias_enum),
323 SOC_SINGLE_TLV("Mono Playback Volume", ADAU1761_PLAY_MONO_OUTPUT_VOL,
325 SOC_SINGLE("Mono Playback Switch", ADAU1761_PLAY_MONO_OUTPUT_VOL,
400 SOC_MIXER_ARRAY("Left Playback Mixer", ADAU1761_PLAY_MIXER_LEFT0,
402 SOC_MIXER_ARRAY("Right Playback Mixer", ADAU1761_PLAY_MIXER_RIGHT0,
404 SOC_MIXER_ARRAY("Left LR Playback Mixer", ADAU1761_PLAY_LR_MIXER_LEFT,
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H A Dtwl6040.c189 * can work correctly for the first playback. in twl6040_init_chip()
190 * This reduces the pop noise heard at the first playback. in twl6040_init_chip()
430 /* Headset DAC playback switches */
437 /* Handsfree DAC playback switches */
453 /* Vibra playback switches */
585 /* Playback gains */
586 SOC_DOUBLE_TLV("Headset Playback Volume",
588 SOC_DOUBLE_R_TLV("Handsfree Playback Volume",
590 SOC_SINGLE_TLV("Earphone Playback Volume",
598 SOC_SINGLE("Headset Mono to Stereo Playback Switch",
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H A Dwm9705.c76 SOC_DOUBLE("Master Playback Volume", AC97_MASTER, 8, 0, 31, 1),
77 SOC_SINGLE("Master Playback Switch", AC97_MASTER, 15, 1, 1),
78 SOC_DOUBLE("Headphone Playback Volume", AC97_HEADPHONE, 8, 0, 31, 1),
79 SOC_SINGLE("Headphone Playback Switch", AC97_HEADPHONE, 15, 1, 1),
80 SOC_DOUBLE("PCM Playback Volume", AC97_PCM, 8, 0, 31, 1),
81 SOC_SINGLE("PCM Playback Switch", AC97_PCM, 15, 1, 1),
82 SOC_SINGLE("Mono Playback Volume", AC97_MASTER_MONO, 0, 31, 1),
83 SOC_SINGLE("Mono Playback Switch", AC97_MASTER_MONO, 15, 1, 1),
84 SOC_SINGLE("PCBeep Playback Volume", AC97_PC_BEEP, 1, 15, 1),
85 SOC_SINGLE("Phone Playback Volume", AC97_PHONE, 0, 31, 1),
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H A Dad1980.c112 SOC_DOUBLE("Master Playback Volume", AC97_MASTER, 8, 0, 31, 1),
113 SOC_SINGLE("Master Playback Switch", AC97_MASTER, 15, 1, 1),
115 SOC_DOUBLE("Headphone Playback Volume", AC97_HEADPHONE, 8, 0, 31, 1),
116 SOC_SINGLE("Headphone Playback Switch", AC97_HEADPHONE, 15, 1, 1),
118 SOC_DOUBLE("PCM Playback Volume", AC97_PCM, 8, 0, 31, 1),
119 SOC_SINGLE("PCM Playback Switch", AC97_PCM, 15, 1, 1),
124 SOC_SINGLE("Mono Playback Volume", AC97_MASTER_MONO, 0, 31, 1),
125 SOC_SINGLE("Mono Playback Switch", AC97_MASTER_MONO, 15, 1, 1),
136 SOC_DOUBLE("Surround Playback Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1),
137 SOC_DOUBLE("Surround Playback Switch", AC97_SURROUND_MASTER, 15, 7, 1, 1),
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H A Dtwl4030.c991 * Analog playback gain
1072 /* Common playback gain controls */
1073 SOC_DOUBLE_R_TLV("DAC1 Digital Fine Playback Volume",
1076 SOC_DOUBLE_R_TLV("DAC2 Digital Fine Playback Volume",
1080 SOC_DOUBLE_R_TLV("DAC1 Digital Coarse Playback Volume",
1083 SOC_DOUBLE_R_TLV("DAC2 Digital Coarse Playback Volume",
1087 SOC_DOUBLE_R_TLV("DAC1 Analog Playback Volume",
1090 SOC_DOUBLE_R_TLV("DAC2 Analog Playback Volume",
1093 SOC_DOUBLE_R("DAC1 Analog Playback Switch",
1096 SOC_DOUBLE_R("DAC2 Analog Playback Switch",
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/linux/Documentation/sound/designs/
H A Dtimestamping.rst43 ascii-art, this could be represented as follows (for the playback
58 The analog time is taken at the last stage of the playback, as close
89 the results will default to the HDAudio wall clock for playback
152 playback: systime: 341121338 nsec, audio time 342000000 nsec, systime delta -878662
153 playback: systime: 426236663 nsec, audio time 427187500 nsec, systime delta -950837
154 playback: systime: 597080580 nsec, audio time 598000000 nsec, systime delta -919420
155 playback: systime: 682059782 nsec, audio time 683020833 nsec, systime delta -961051
156 playback: systime: 852896415 nsec, audio time 853854166 nsec, systime delta -957751
157 playback: systime: 937903344 nsec, audio time 938854166 nsec, systime delta -950822
163 playback: systime: 341053347 nsec, audio time 341062500 nsec, systime delta -9153
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/linux/Documentation/ABI/testing/
H A Dconfigfs-usb-gadget-uac223 p_chmask playback channel mask
24 p_srate list of playback sampling rates (comma-separated)
25 p_ssize playback sample size (bytes)
26 p_hs_bint playback bInterval for HS/SS (1-4: fixed, 0: auto)
27 p_mute_present playback mute control enable
28 p_volume_present playback volume control enable
29 p_volume_min playback volume control min value
31 p_volume_max playback volume control max value
33 p_volume_res playback volume control resolution
36 for both capture and playback
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H A Dconfigfs-usb-gadget-uac119 p_chmask playback channel mask
20 p_srate list of playback sampling rates (comma-separated)
21 p_ssize playback sample size (bytes)
22 p_mute_present playback mute control enable
23 p_volume_present playback volume control enable
24 p_volume_min playback volume control min value
26 p_volume_max playback volume control max value
28 p_volume_res playback volume control resolution
31 for both capture and playback
33 p_it_name playback input terminal name
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/linux/sound/pci/ca0106/
H A Dca0106_mixer.c24 …* Enable playback 48000 and 96000 rates. (Rates other that these do not work, even with "plug:f…
28 …* Correct interrupt timing. interrupt at end of period, instead of in the middle of a playback …
34 * playback periods_min=2, periods_max=8
36 * playback hw constraints require period_size = n * 64 bytes.
554 CA_VOLUME("Analog Front Playback Volume",
556 CA_VOLUME("Analog Rear Playback Volume",
558 CA_VOLUME("Analog Center/LFE Playback Volume",
560 CA_VOLUME("Analog Side Playback Volume",
563 CA_VOLUME("IEC958 Front Playback Volume",
565 CA_VOLUME("IEC958 Rear Playback Volume",
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/linux/Documentation/sound/cards/
H A Demu-mixer.rst22 In particular, I got recording glitches during simultaneous playback on an
38 Its multi-channel device supports 24-bit for both playback and capture,
98 name='PCM Front Playback Volume',index=0
102 samples for 5.1 playback. The result samples are forwarded to the DSP 0 & 1
103 playback channels.
105 name='PCM Surround Playback Volume',index=0
109 samples for 5.1 playback. The result samples are forwarded to the DSP 2 & 3
110 playback channels.
112 name='PCM Side Playback Volume',index=0
116 samples for 7.1 playback. The result samples are forwarded to the DSP 6 & 7
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H A Dcmipci.rst8 Front/Rear Multi-channel Playback
18 (hw:0,1) is assigned to the second DAC for rear playback.
26 Please note that the CM8x38 DAC doesn't support continuous playback
50 playback should be routed there as default. If not, there is a
56 The "Exchange DAC" switch is used to exchange front and rear playback
60 4/6 Multi-Channel Playback
63 The recent CM8738 chips support for the 4/6 multi-channel playback
72 formats, the 4/6-ch playback supports only the same condition for all
73 channels. Since the multi-channel playback mode uses both DACs, you
82 For programming the 4/6 channel playback, you need to specify the PCM
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H A Daudigy-mixer.rst47 name='PCM Front Playback Volume',index=0
51 samples for 5.1 playback. The result samples are forwarded to the front speakers.
53 name='PCM Surround Playback Volume',index=0
57 samples for 5.1 playback. The result samples are forwarded to the surround (rear)
60 name='PCM Side Playback Volume',index=0
64 samples for 7.1 playback. The result samples are forwarded to the side speakers.
66 name='PCM Center Playback Volume',index=0
69 ALSA uses accumulator 6 for center PCM samples for 5.1 playback. The result
72 name='PCM LFE Playback Volume',index=0
75 ALSA uses accumulator 7 for LFE PCM samples for 5.1 playback. The result
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/linux/sound/soc/sunxi/
H A Dsun50i-codec-analog.c131 SOC_DAPM_DOUBLE_R("Mic1 Playback Switch",
135 SOC_DAPM_DOUBLE_R("Mic2 Playback Switch",
139 SOC_DAPM_DOUBLE_R("Line In Playback Switch",
143 SOC_DAPM_DOUBLE_R("DAC Playback Switch",
147 SOC_DAPM_DOUBLE_R("DAC Reversed Playback Switch",
198 SOC_SINGLE_TLV("Headphone Playback Volume",
204 SOC_SINGLE_TLV("Mic1 Playback Volume", SUN50I_ADDA_MIC1_CTRL,
214 SOC_SINGLE_TLV("Mic2 Playback Volume",
229 SOC_SINGLE_TLV("Line In Playback Volume", SUN50I_ADDA_LINEIN_CTRL,
233 SOC_SINGLE_TLV("Line Out Playback Volume",
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H A Dsun8i-codec-analog.c117 SOC_DAPM_DOUBLE_R("DAC Playback Switch",
121 SOC_DAPM_DOUBLE_R("DAC Reversed Playback Switch",
125 SOC_DAPM_DOUBLE_R("Line In Playback Switch",
129 SOC_DAPM_DOUBLE_R("Mic1 Playback Switch",
133 SOC_DAPM_DOUBLE_R("Mic2 Playback Switch",
141 SOC_DAPM_DOUBLE_R("DAC Playback Switch",
145 SOC_DAPM_DOUBLE_R("DAC Reversed Playback Switch",
149 SOC_DAPM_DOUBLE_R("Mic1 Playback Switch",
205 SOC_SINGLE_TLV("Mic1 Playback Volume", SUN8I_ADDA_MICIN_GCTRL,
291 { "Left Mixer", "DAC Playback Switch", "Left DAC" },
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/linux/sound/soc/qcom/qdsp6/
H A Dq6afe-dai.c520 {"HDMI Playback", NULL, "HDMI_RX"},
521 {"DISPLAY_PORT_RX_0 Playback", NULL, "DISPLAY_PORT_RX"},
522 {"Slimbus Playback", NULL, "SLIMBUS_0_RX"},
523 {"Slimbus1 Playback", NULL, "SLIMBUS_1_RX"},
524 {"Slimbus2 Playback", NULL, "SLIMBUS_2_RX"},
525 {"Slimbus3 Playback", NULL, "SLIMBUS_3_RX"},
526 {"Slimbus4 Playback", NULL, "SLIMBUS_4_RX"},
527 {"Slimbus5 Playback", NULL, "SLIMBUS_5_RX"},
528 {"Slimbus6 Playback", NULL, "SLIMBUS_6_RX"},
538 {"Primary MI2S Playback", NULL, "PRI_MI2S_RX"},
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H A Dq6dsp-lpass-ports.c11 .playback = { \
12 .stream_name = pre" TDM"#num" Playback", \
47 .playback = { \
48 .stream_name = #did" Playback", \
83 .playback = { \
84 .stream_name = #did" Playback", \
101 .playback = {
102 .stream_name = "USB Playback",
121 .playback = {
122 .stream_name = "HDMI Playback",
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/linux/sound/usb/
H A Dmixer_maps.c58 { 2, "PCM Playback" }, /* FU */
64 { 8, "Line Playback" }, /* FU */
66 { 10, "Mic Playback" }, /* FU */
77 { 18, "Master Playback" }, /* FU; others */
81 { 22, "Digital Out Playback" }, /* FU */
82 { 23, "Digital Out1 Playback" }, /* FU */ /* FIXME: corresponds to 24 */
84 { 25, "IEC958 Optical Playback" }, /* FU */
85 { 26, "IEC958 Optical Playback" }, /* OT */
88 { 29, NULL }, /* Digital Input Playback Source? */
112 { 9, "Master Playback" }, /* FU, default Speaker 1 */
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/linux/sound/pci/emu10k1/
H A Demufx.c44 // Playback channel labels; corresponds with the public FXBUS_* defines.
1264 ENUM_GPR(playback, SND_EMU10K1_PLAYBACK_CHANNELS), in snd_emu10k1_audigy_dsp_convert_32_to_2x16()
1316 /* PCM front Playback Volume (independent from stereo mix) in _snd_emu10k1_audigy_init_efx()
1317 * playback = -gpr * FXBUS_PCM_LEFT_FRONT >> 31 in _snd_emu10k1_audigy_init_efx()
1321 A_OP(icode, &ptr, iMAC1, A_GPR(playback), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_FRONT)); in _snd_emu10k1_audigy_init_efx()
1322 A_OP(icode, &ptr, iMAC1, A_GPR(playback+1), A_C_00000000, A_GPR(gpr+1), A_FXBUS(FXBUS_PCM_RIGHT_FRONT)); in _snd_emu10k1_audigy_init_efx()
1323 snd_emu10k1_init_stereo_control(&controls[nctl++], "PCM Front Playback Volume", gpr, 100); in _snd_emu10k1_audigy_init_efx()
1326 /* PCM Surround Playback (independent from stereo mix) */ in _snd_emu10k1_audigy_init_efx()
1327 A_OP(icode, &ptr, iMAC1, A_GPR(playback+2), A_C_00000000, A_GPR(gpr), A_FXBUS(FXBUS_PCM_LEFT_REAR)); in _snd_emu10k1_audigy_init_efx()
1328 A_OP(icode, &ptr, iMAC1, A_GPR(playback in _snd_emu10k1_audigy_init_efx()
1814 int err, i, z, gpr, tmp, playback, capture; _snd_emu10k1_init_efx() local
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H A Dp16v.h28 #define PLAYBACK_DMA_ADDR 0x04 /* Playback DMA address */
29 #define PLAYBACK_PERIOD_SIZE 0x05 /* Playback period size. win2000 uses 0x04000000 */
30 #define PLAYBACK_POINTER 0x06 /* Playback period pointer. Used with PLAYBACK_LIST_PTR to determine…
31 #define PLAYBACK_FIFO_END_ADDRESS 0x07 /* Playback FIFO end address */
32 #define PLAYBACK_FIFO_POINTER 0x08 /* Playback FIFO pointer and number of valid sound samples in c…
57 * [9:8] Playback input 0 channel select. 0 = Play output 0.
61 * [11:10] Playback input 1 channel select. 0 = Play output 0.
65 * [13:12] Playback input 2 channel select. 0 = Play output 0.
69 * [15:14] Playback input 3 channel select. 0 = Play output 0.
73 * [19:16] Playback mixer output enable. 1 bit per channel.
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H A Demumixer.c255 #define LR_CTLS(base) LR_PS(base, " Playback Enum")
256 #define ADAT_CTLS(pfx) ADAT_PS(pfx, " Playback Enum")
797 "DAC1 0202 14dB PAD Playback Switch",
798 "DAC1 Audio Dock 14dB PAD Playback Switch",
799 "DAC2 Audio Dock 14dB PAD Playback Switch",
800 "DAC3 Audio Dock 14dB PAD Playback Switch",
801 "DAC4 Audio Dock 14dB PAD Playback Switch",
1423 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,MASK), in snd_emu10k1_spdif_put()
1432 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
1996 "Master Mono Playback Switc in rename_ctl()
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/linux/sound/isa/sb/
H A Dsb_mixer.c477 SB_SINGLE("Master Playback Volume", SB_DSP20_MASTER_DEV, 1, 7), in snd_sbmixer_add_ctl()
478 SB_SINGLE("PCM Playback Volume", SB_DSP20_PCM_DEV, 1, 3), in snd_sbmixer_add_ctl()
479 SB_SINGLE("Synth Playback Volume", SB_DSP20_FM_DEV, 1, 7), in snd_sbmixer_add_ctl()
480 SB_SINGLE("CD Playback Volume", SB_DSP20_CD_DEV, 1, 7) in snd_sbmixer_add_ctl()
492 SB_DOUBLE("Master Playback Volume", in snd_sbmixer_add_ctl()
494 SB_DOUBLE("PCM Playback Volume",
496 SB_SINGLE("PCM Playback Filter", SB_DSP_PLAYBACK_FILT, 5, 1),
497 SB_DOUBLE("Synth Playback Volume",
499 SB_DOUBLE("CD Playback Volume", SB_DSP_CD_DEV, SB_DSP_CD_DEV, 5, 1, 7),
500 SB_DOUBLE("Line Playback Volum
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/linux/arch/arm64/boot/dts/renesas/
H A Dulcb-kf-simple-audio-card-mix+split.dtsi43 simple-audio-card,routing = "pcm3168a Playback", "DAI2 Playback",
44 "pcm3168a Playback", "DAI3 Playback",
45 "pcm3168a Playback", "DAI4 Playback",
46 "pcm3168a Playback", "DAI5 Playback",
161 playback = <&ssiu30 &ssi3>;
167 playback = <&ssiu31 &ssi3>;
173 playback = <&ssiu32 &ssi3>;
179 playback = <&ssiu33 &ssi3>;
/linux/sound/soc/mediatek/mt6797/
H A Dmt6797-dai-pcm.c155 {"PCM 1 Playback", NULL, "PCM_1_PB_CH1"},
156 {"PCM 1 Playback", NULL, "PCM_1_PB_CH2"},
157 {"PCM 1 Playback", NULL, "PCM_1_PB_CH4"},
158 {"PCM 2 Playback", NULL, "PCM_2_PB_CH1"},
159 {"PCM 2 Playback", NULL, "PCM_2_PB_CH2"},
160 {"PCM 2 Playback", NULL, "PCM_2_PB_CH4"},
162 {"PCM 1 Playback", NULL, "PCM_1_EN"},
163 {"PCM 2 Playback", NULL, "PCM_2_EN"},
167 {"AFE_TO_MD1", NULL, "PCM 2 Playback"},
168 {"AFE_TO_MD2", NULL, "PCM 1 Playback"},
[all …]
/linux/sound/soc/mediatek/mt8183/
H A Dmt8183-dai-pcm.c155 {"PCM 1 Playback", NULL, "PCM_1_PB_CH1"},
156 {"PCM 1 Playback", NULL, "PCM_1_PB_CH2"},
157 {"PCM 1 Playback", NULL, "PCM_1_PB_CH4"},
158 {"PCM 2 Playback", NULL, "PCM_2_PB_CH1"},
159 {"PCM 2 Playback", NULL, "PCM_2_PB_CH2"},
160 {"PCM 2 Playback", NULL, "PCM_2_PB_CH4"},
162 {"PCM 1 Playback", NULL, "PCM_1_EN"},
163 {"PCM 2 Playback", NULL, "PCM_2_EN"},
167 {"AFE_TO_MD1", NULL, "PCM 2 Playback"},
168 {"AFE_TO_MD2", NULL, "PCM 1 Playback"},
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