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/OK3568_Linux_fs/kernel/drivers/gpu/drm/exynos/
H A Dexynos_drm_mic.c30 /* Sysreg registers for MIC */
36 /* MIC registers */
109 static void mic_set_path(struct exynos_mic *mic, bool enable) in mic_set_path() argument
114 ret = regmap_read(mic->sysreg, DSD_CFG_MUX, &val); in mic_set_path()
116 DRM_DEV_ERROR(mic->dev, in mic_set_path()
117 "mic: Failed to read system register\n"); in mic_set_path()
122 if (mic->i80_mode) in mic_set_path()
131 ret = regmap_write(mic->sysreg, DSD_CFG_MUX, val); in mic_set_path()
133 DRM_DEV_ERROR(mic->dev, in mic_set_path()
134 "mic: Failed to read system register\n"); in mic_set_path()
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/OK3568_Linux_fs/kernel/Documentation/ABI/testing/
H A Dsysfs-class-mic1 What: /sys/class/mic/
6 The mic class directory belongs to Intel MIC devices and
7 provides information per MIC device. An Intel MIC device is a
9 Integrated Core (MIC) architecture that runs a Linux OS.
11 What: /sys/class/mic/mic(x)
16 The directories /sys/class/mic/mic0, /sys/class/mic/mic1 etc.,
17 represent MIC devices (0,1,..etc). Each directory has
18 information specific to that MIC device.
20 What: /sys/class/mic/mic(x)/family
26 MIC device. For example - "x100"
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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/sound/
H A Dqcom,apq8016-sbc.txt15 * "mic-iomux"
26 * MIC BIAS External1
27 * MIC BIAS External2
28 * MIC BIAS Internal1
29 * MIC BIAS Internal2
32 * Headset Mic
33 * Secondary Mic
61 reg-names = "mic-iomux", "spkr-iomux";
65 "MIC BIAS External1", "Handset Mic",
66 "MIC BIAS Internal2", "Headset Mic",
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H A Domap-abe-twl6040.txt26 * Headset Mic
27 * Main Handset Mic
28 * Sub Handset Mic
30 * Digital Mic
48 * Headset Mic Bias
49 * Main Mic Bias
53 Digital mic pins:
81 "HSMIC", "Headset Mic",
82 "Headset Mic", "Headset Mic Bias",
83 "MAINMIC", "Main Handset Mic",
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H A Dmt6359.yaml29 mediatek,mic-type-0:
32 Specifies the type of mic type connected to adc0
35 - 0 # IDLE - mic in turn-off status
36 - 1 # ACC - analog mic with alternating coupling
37 - 2 # DMIC - digital mic
38 - 3 # DCC - analog mic with direct couping
39 - 4 # DCC_ECM_DIFF - analog electret condenser mic with differential mode
40 - 5 # DCC_ECM_SINGLE - analog electret condenser mic with single mode
42 mediatek,mic-type-1:
45 Specifies the type of mic type connected to adc1
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H A Dnvidia,tegra-audio-rt5677.txt20 * Headset Mic
21 * Internal Mic 1
22 * Internal Mic 2
32 - nvidia,mic-present-gpios: The GPIO that mic jack is plugged in
45 "Headset Mic", "MICBIAS1",
46 "IN1P", "Headset Mic",
47 "IN1N", "Headset Mic",
48 "DMIC L1", "Internal Mic 1",
49 "DMIC R1", "Internal Mic 1",
50 "DMIC L2", "Internal Mic 2",
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H A Domap-twl4030.txt24 * Main Mic
25 * Sub Mic
26 * Headset Mic
27 * Carkit Mic
28 * Digital0 Mic
29 * Digital1 Mic
51 * Headset Mic Bias
52 * Mic Bias 1 /* Used for Main Mic or Digimic0 */
53 * Mic Bias 2 /* Used for Sub Mic or Digimic1 */
H A Dsamsung,tm2-audio.txt20 board: HP, SPK, Main Mic, Sub Mic, Third Mic,
21 Headset Mic
22 - mic-bias-gpios : GPIO pin that enables the Main Mic bias regulator
32 mic-bias-gpios = <&gpr3 2 0>;
40 "Main Mic", "MICBIAS2",
41 "IN1R", "Main Mic";
H A Dsamsung,midas-audio.yaml47 on the board: HP, SPK, Main Mic, Sub Mic, Headset Mic.
49 mic-bias-supply:
67 - mic-bias-supply
82 mic-bias-supply = <&mic_bias_reg>;
97 "IN1LP", "Main Mic",
98 "IN1LN", "Main Mic",
99 "IN1RP", "Sub Mic",
100 "IN1LP", "Sub Mic";
/OK3568_Linux_fs/kernel/Documentation/sound/hd-audio/
H A Dmodels.rst31 Quirk for FSC S7020 with jack modes and HP mic support
36 Inverted internal mic workaround
57 Inverted internal mic workaround
66 Laptops with analog-mic input
68 Laptops with digital-mic input
70 Enable ALC269(VA) digital mic workaround
72 Enable ALC271X digital mic workaround
74 Inverted internal mic workaround
75 headset-mic
76 Indicates a combined headset (headphone+mic) jack
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/OK3568_Linux_fs/external/alsa-config/alsa/ucm2/conf.d/rockchip-rk809/
H A DHiFi.conf8 cset "name='Capture MIC Path' 'MIC OFF'"
34 SectionDevice."Mic" {
47 cset "name='Capture MIC Path' 'Main Mic'"
51 cset "name='Capture MIC Path' 'Mic OFF'"
81 "Mic"
87 JackControl "Headset Mic Jack"
88 JackHWMute "Mic"
92 cset "name='Capture MIC Path' 'Hands Free Mic'"
96 cset "name='Capture MIC Path' 'Mic OFF'"
/OK3568_Linux_fs/external/alsa-config/alsa/ucm2/conf.d/rockchip-rk817/
H A DHiFi.conf8 cset "name='Capture MIC Path' 'MIC OFF'"
34 SectionDevice."Mic" {
47 cset "name='Capture MIC Path' 'Main Mic'"
51 cset "name='Capture MIC Path' 'Mic OFF'"
81 "Mic"
87 JackControl "Headset Mic Jack"
88 JackHWMute "Mic"
92 cset "name='Capture MIC Path' 'Hands Free Mic'"
96 cset "name='Capture MIC Path' 'Mic OFF'"
/OK3568_Linux_fs/debian/overlay/usr/share/alsa/ucm2/rockchip-rk809/
H A DHiFi.conf8 cset "name='Capture MIC Path' 'MIC OFF'"
34 SectionDevice."Mic" {
47 cset "name='Capture MIC Path' 'Main Mic'"
51 cset "name='Capture MIC Path' 'Mic OFF'"
81 "Mic"
87 JackControl "Headset Mic Jack"
88 JackHWMute "Mic"
92 cset "name='Capture MIC Path' 'Hands Free Mic'"
96 cset "name='Capture MIC Path' 'Mic OFF'"
/OK3568_Linux_fs/debian/overlay/usr/share/alsa/ucm2/rockchip-rk817/
H A DHiFi.conf8 cset "name='Capture MIC Path' 'MIC OFF'"
34 SectionDevice."Mic" {
47 cset "name='Capture MIC Path' 'Main Mic'"
51 cset "name='Capture MIC Path' 'Mic OFF'"
81 "Mic"
87 JackControl "Headset Mic Jack"
88 JackHWMute "Mic"
92 cset "name='Capture MIC Path' 'Hands Free Mic'"
96 cset "name='Capture MIC Path' 'Mic OFF'"
/OK3568_Linux_fs/kernel/sound/soc/ti/
H A Domap-twl4030.c73 SND_SOC_DAPM_MIC("Main Mic", NULL),
74 SND_SOC_DAPM_MIC("Sub Mic", NULL),
75 SND_SOC_DAPM_MIC("Headset Mic", NULL),
76 SND_SOC_DAPM_MIC("Carkit Mic", NULL),
77 SND_SOC_DAPM_MIC("Digital0 Mic", NULL),
78 SND_SOC_DAPM_MIC("Digital1 Mic", NULL),
99 {"MAINMIC", NULL, "Main Mic"},
100 {"Main Mic", NULL, "Mic Bias 1"},
101 {"SUBMIC", NULL, "Sub Mic"},
102 {"Sub Mic", NULL, "Mic Bias 2"},
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/OK3568_Linux_fs/external/alsa-config/alsa/ucm2/conf.d/rockchip-es8388/
H A DHiFi.conf9 cset "name='Headset Mic Switch' off"
10 cset "name='Main Mic Switch' off"
13 cset "name='Headset Mic Switch' off"
14 cset "name='Main Mic Switch' off"
50 SectionDevice."Mic" {
64 cset "name='Main Mic Switch' on"
68 cset "name='Main Mic Switch' off"
98 "Mic"
104 JackControl "Headset Mic Jack"
105 JackHWMute "Mic"
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/OK3568_Linux_fs/debian/overlay/usr/share/alsa/ucm2/rockchip-es8388/
H A DHiFi.conf9 cset "name='Headset Mic Switch' off"
10 cset "name='Main Mic Switch' off"
13 cset "name='Headset Mic Switch' off"
14 cset "name='Main Mic Switch' off"
50 SectionDevice."Mic" {
64 cset "name='Main Mic Switch' on"
68 cset "name='Main Mic Switch' off"
98 "Mic"
104 JackControl "Headset Mic Jack"
105 JackHWMute "Mic"
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/OK3568_Linux_fs/external/alsa-config/alsa/ucm/rockchip,rk809-codec/
H A DHiFi.conf63 Comment "Headset Mic"
69 cset "name='Capture MIC Path' Hands Free Mic"
74 cset "name='Capture MIC Path' MIC OFF"
80 JackControl "Mic Jack"
86 Comment "Main Mic"
92 cset "name='Capture MIC Path' Main Mic"
97 cset "name='Capture MIC Path' MIC OFF"
/OK3568_Linux_fs/kernel/sound/soc/codecs/
H A Dwm9712.c108 static const char *wm9712_mic[] = {"Mic 1", "Differential", "Mic 2",
110 static const char *wm9712_rec_sel[] = {"Mic", "NC", "NC", "Speaker Mixer",
113 static const char *wm9712_diff_sel[] = {"Mic", "Line"};
159 SOC_SINGLE("Mic Headphone Volume", AC97_VIDEO, 12, 7, 1),
197 SOC_SINGLE_TLV("Mic 1 Volume", AC97_MIC, 8, 31, 1, main_tlv),
198 SOC_SINGLE_TLV("Mic 2 Volume", AC97_MIC, 0, 31, 1, main_tlv),
199 SOC_SINGLE_TLV("Mic Boost Volume", AC97_MIC, 7, 1, 0, boost_tlv),
293 WM9712_HP_MIXER_CTRL("Mic Sidetone Switch", HPL_MIXER, 0),
303 WM9712_HP_MIXER_CTRL("Mic Sidetone Switch", HPR_MIXER, 0),
321 SOC_DAPM_SINGLE("Mic 1 Sidetone Switch", AC97_MIC, 14, 1, 1),
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H A Djz4770.c428 "PCM", "Line In", "Mic 1", "Mic 2"
450 "Line In", "Mic 1", "Mic 2"
489 SND_SOC_DAPM_PGA("Mic 1", JZ4770_CODEC_REG_CR_MIC,
491 SND_SOC_DAPM_PGA("Mic 2", JZ4770_CODEC_REG_CR_MIC,
494 SND_SOC_DAPM_PGA("Mic Diff", JZ4770_CODEC_REG_CR_MIC,
497 SND_SOC_DAPM_MIXER("Mic", SND_SOC_NOPM, 0, 0,
539 { "Mic 1", NULL, "MIC1P" },
540 { "Mic Diff", NULL, "MIC1N" },
541 { "Mic 1", NULL, "Mic Diff" },
542 { "Mic 2", NULL, "MIC2P" },
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H A Dwm9713.c46 static const char *wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"};
49 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone", "Speaker",
66 static const char *wm9713_mic_select[] = {"Mic 1", "Mic 2 A", "Mic 2 B"};
70 SOC_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer), /* record mic mixer 0 */
88 SOC_ENUM_SINGLE(AC97_3D_CONTROL, 12, 3, wm9713_mic_select), /* mic selection 18 */
89 SOC_ENUM_SINGLE_VIRT(2, wm9713_micb_select), /* mic selection 19 */
108 SOC_SINGLE_TLV("Mic 1 Volume", AC97_MIC, 8, 31, 1, main_tlv),
109 SOC_SINGLE_TLV("Mic 2 Volume", AC97_MIC, 0, 31, 1, main_tlv),
110 SOC_SINGLE_TLV("Mic 1 Preamp Volume", AC97_3D_CONTROL, 10, 3, 0, mic_tlv),
111 SOC_SINGLE_TLV("Mic 2 Preamp Volume", AC97_3D_CONTROL, 12, 3, 0, mic_tlv),
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/OK3568_Linux_fs/kernel/sound/usb/
H A Dmixer_maps.c49 Mic-IN[9] --+->FU[10]----------------------------+ |
65 /* 9: IT mic */
66 { 10, "Mic Playback" }, /* FU */
104 /* 2: IT mic */
111 /* (Mic, Input 1 = Line input, Input 2 = Optical input) */
113 /* { 10, "Mic Capture", 1 }, */ /* FU, Mic Capture */
114 { 10, /* "Mic Capture", */ NULL, 2, .dB = &mp3plus_dB_2 },
115 /* FU, Mic Capture */
116 { 10, "Mic Boost", 7 }, /* FU, default Auto Gain Input */
120 { 13, /* "Mic Playback", */ .dB = &mp3plus_dB_1 },
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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/display/exynos/
H A Dexynos-mic.txt1 Device-Tree bindings for Samsung Exynos SoC mobile image compressor (MIC)
3 MIC (mobile image compressor) resides between decon and mipi dsi. Mipi dsi is
4 not capable to transfer high resoltuion frame data as decon can send. MIC
10 - compatible: value should be "samsung,exynos5433-mic".
11 - reg: physical base address and length of the MIC registers set and system
12 register of mic.
25 mic: mic@13930000 {
26 compatible = "samsung,exynos5433-mic";
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/interrupt-controller/
H A Dnxp,lpc3220-mic.txt1 * NXP LPC32xx MIC, SIC1 and SIC2 Interrupt Controllers
4 - compatible: "nxp,lpc3220-mic" or "nxp,lpc3220-sic".
17 - interrupts: empty for MIC interrupt controller, cascaded MIC
22 /* LPC32xx MIC, SIC1 and SIC2 interrupt controllers */
23 mic: interrupt-controller@40008000 {
24 compatible = "nxp,lpc3220-mic";
36 interrupt-parent = <&mic>;
47 interrupt-parent = <&mic>;
/OK3568_Linux_fs/kernel/sound/soc/pxa/
H A Dspitz.c54 /* enable and unmute hp jack, disable mic bias */ in spitz_ext_control()
56 snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack"); in spitz_ext_control()
63 /* enable mic jack and bias, mute hp */ in spitz_ext_control()
67 snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack"); in spitz_ext_control()
72 /* enable line jack, disable mic bias and mute hp */ in spitz_ext_control()
75 snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack"); in spitz_ext_control()
81 /* enable and unmute headset jack enable mic bias, mute L hp */ in spitz_ext_control()
83 snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack"); in spitz_ext_control()
94 snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack"); in spitz_ext_control()
209 SND_SOC_DAPM_MIC("Mic Jack", spitz_mic_bias),
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