| /linux-6.15/Documentation/devicetree/bindings/sound/ |
| H A D | rt5665.txt | 24 2: using IN2N pin as dmic2 data pin
26 - realtek,dmic2-data-pin
27 0: dmic2 is not used
28 1: using GPIO5 pin as dmic2 data pin
29 2: using IN2P pin as dmic2 data pin
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| H A D | realtek,rt5659.yaml | 71 realtek,dmic2-data-pin:
74 - 0 # dmic2 is not used
75 - 1 # using IN2P pin as dmic2 data pin
76 - 2 # using GPIO6 pin as dmic2 data pin
77 - 3 # using GPIO10 pin as dmic2 data pin
78 - 4 # using GPIO12 pin as dmic2 data pin
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| H A D | da7218.txt | 42 - dlg,dmic2-data-sel : DMic2 channel select based on clock edge.
44 - dlg,dmic2-samplephase : When to sample audio from DMic2.
46 - dlg,dmic2-clkrate-hz : DMic2 clock frequency (Hz).
92 dlg,dmic2-data-sel = "lrise_rfall";
93 dlg,dmic2-samplephase = "on_clkedge";
94 dlg,dmic2-clkrate-hz = <3000000>;
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| H A D | realtek,rt5645.yaml | 84 realtek,dmic2-data-pin:
88 - 0 # dmic2 is not used
89 - 1 # using IN2N pin as dmic2 data pin
90 - 2 # using GPIO5 pin as dmic2 data pin
91 - 3 # using GPIO11 pin as dmic2 data pin
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| H A D | realtek,rt5640.yaml | 82 realtek,dmic2-data-pin:
86 - 0 # dmic2 is not used
87 - 1 # using IN2N pin as dmic2 data pin
88 - 2 # using GPIO4 pin as dmic2 data pin
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| H A D | qcom,wcd937x-sdw.yaml | 66 dmic0, dmic1, mbhc, dmic2, dmic3, dmci4, dmic5, dmic6, dmic7.
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| /linux-6.15/Documentation/devicetree/bindings/pinctrl/ |
| H A D | nvidia,tegra234-pinmux-common.yaml | 25 displaya, vi1, dcb, dmic1, dmic4, i2s7, dmic2, dspk0, rsvd3,
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| H A D | nvidia,tegra210-pinmux.yaml | 86 displayb, dmic1, dmic2, dmic3, dp, dtv, extperiph3, i2c1,
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| H A D | nvidia,tegra194-pinmux.yaml | 34 displaya, displayb, dmic1, dmic2, dmic3, dmic4, dmic5, dp,
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| /linux-6.15/sound/soc/codecs/ |
| H A D | rt5670.c | 3013 bool dmic2 = false; in rt5670_components() local
3030 dmic2 = true; in rt5670_components()
3035 if (dmic1 && dmic2) in rt5670_components()
3039 else if (dmic2) in rt5670_components()
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| /linux-6.15/arch/arm64/boot/dts/nvidia/ |
| H A D | tegra234-p3740-0002+p3701-0008.dts | 83 realtek,dmic2-data-pin = <RT5640_DMIC2_DATA_PIN_NONE>;
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| H A D | tegra234-p3737-0000+p3701.dtsi | 74 realtek,dmic2-data-pin = <RT5640_DMIC2_DATA_PIN_NONE>;
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| H A D | tegra210-p2595.dtsi | 260 nvidia,function = "dmic2";
268 nvidia,function = "dmic2";
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| /linux-6.15/arch/arm64/boot/dts/rockchip/ |
| H A D | rk3368-lba3368.dts | 444 realtek,dmic2-data-pin = <RT5640_DMIC2_DATA_PIN_IN1N>;
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| /linux-6.15/drivers/pinctrl/tegra/ |
| H A D | pinctrl-tegra210.c | 1203 FUNCTION(dmic2),
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| H A D | pinctrl-tegra234.c | 1371 TEGRA_PIN_FUNCTION(dmic2),
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| H A D | pinctrl-tegra194.c | 1218 TEGRA_PIN_FUNCTION(dmic2),
|