Searched refs:amplifier (Results 1 – 25 of 93) sorted by relevance
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| /linux/Documentation/devicetree/bindings/sound/ |
| A D | nokia,rx51.txt | 8 - nokia,headphone-amplifier: phandle for the TPA6130A2 node
12 - speaker-amplifier-gpios: GPIO for speaker amplifier
21 nokia,headphone-amplifier = <&tpa6130a2>;
26 speaker-amplifier-gpios = <&twl_gpio 7 GPIO_ACTIVE_HIGH>;
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| A D | simple-audio-amplifier.yaml | 4 $id: http://devicetree.org/schemas/sound/simple-audio-amplifier.yaml#
16 - simple-audio-amplifier
39 analog-amplifier {
40 compatible = "simple-audio-amplifier";
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| A D | samsung,tm2-audio.txt | 14 - audio-amplifier : the phandle of the MAX98504 amplifier
31 audio-amplifier = <&max98504>;
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| A D | sirf-audio.txt | 10 headphone amplifier.
12 speaker amplifier.
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| A D | qcom,wsa881x.yaml | 13 WSA8810 is a class-D smart speaker amplifier and WSA8815
14 is a high-output power class-D smart speaker amplifier.
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| A D | richtek,rt9120.yaml | 7 title: Richtek RT9120 Class-D audio amplifier
13 The RT9120 is a high efficiency, I2S-input, stereo audio power amplifier
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| A D | tas2562.yaml | 14 The TAS2562 is a mono, digital input Class-D audio amplifier optimized for
19 Specifications about the audio amplifier can be found at:
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| A D | adi,ssm2305.txt | 11 ssm2305: analog-amplifier {
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| A D | tfa9879.txt | 1 NXP TFA9879 class-D audio amplifier
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| A D | cs35l33.txt | 15 - reset-gpios : gpio used to reset the amplifier
29 begins to when the amplifier disables the PWM outputs. If this property
49 controls the amplifier supplies.
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| A D | ssm4567.txt | 1 Analog Devices SSM4567 audio amplifier
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| A D | maxim,max9759.txt | 12 max9759: analog-amplifier {
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| A D | maxim,max98520.yaml | 31 max98520: amplifier@38 {
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| A D | ssm2518.txt | 1 SSM2518 audio amplifier
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| A D | ti,tas6424.txt | 1 Texas Instruments TAS6424 Quad-Channel Audio amplifier
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| /linux/drivers/input/misc/ |
| A D | pwm-beeper.c | 21 struct regulator *amplifier; member
47 error = regulator_enable(beeper->amplifier); in pwm_beeper_on()
62 regulator_disable(beeper->amplifier); in pwm_beeper_off()
153 beeper->amplifier = devm_regulator_get(dev, "amp"); in pwm_beeper_probe()
154 if (IS_ERR(beeper->amplifier)) { in pwm_beeper_probe()
155 error = PTR_ERR(beeper->amplifier); in pwm_beeper_probe()
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| /linux/Documentation/devicetree/bindings/iio/afe/ |
| A D | current-sense-amplifier.yaml | 4 $id: http://devicetree.org/schemas/iio/afe/current-sense-amplifier.yaml#
14 amplifier, the interesting measurement is almost always the current
20 const: current-sense-amplifier
48 compatible = "current-sense-amplifier";
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| /linux/drivers/platform/x86/dell/ |
| A D | alienware-wmi.c | 55 u8 amplifier; member
65 .amplifier = 0,
72 .amplifier = 0,
79 .amplifier = 0,
86 .amplifier = 1,
93 .amplifier = 0,
100 .amplifier = 0,
107 .amplifier = 1,
679 if (quirks->amplifier > 0) in remove_amplifier()
809 if (quirks->amplifier > 0) { in alienware_wmi_init()
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| /linux/Documentation/devicetree/bindings/display/ti/ |
| A D | ti,opa362.txt | 1 OPA362 analog video amplifier
15 enable-gpios = <&gpio1 23 0>; /* GPIO to enable video out amplifier */
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| /linux/Documentation/devicetree/bindings/input/ |
| A D | pwm-beeper.txt | 10 - amp-supply: phandle to a regulator that acts as an amplifier for the beeper
15 beeper_amp: amplifier {
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| /linux/Documentation/userspace-api/media/v4l/ |
| A D | ext-ctrls-rf-tuner.rst | 59 The RF amplifier is the very first amplifier on the receiver signal
67 LNA (low noise amplifier) gain is first gain stage on the RF tuner
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| /linux/sound/soc/codecs/ |
| A D | Kconfig | 923 tristate "Maxim MAX98504 speaker amplifier"
947 amplifier, which implements a tripler charge pump
968 amplifier. MAX98373 supports either the MIPI SoundWire
1330 high-efficiency Class-D audio amplifier.
1410 tristate "STA326, STA328 and STA329 speaker amplifier"
1415 tristate "STA350 speaker amplifier"
1430 tristate "Texas Instruments TAS2552 Mono Audio amplifier"
1434 tristate "Texas Instruments TAS2562 Mono Audio amplifier"
1442 tristate "Texas Instruments TAS2770 speaker amplifier"
1446 tristate "Texas Instruments TAS5086 speaker amplifier"
[all …]
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| /linux/sound/pci/cs46xx/ |
| A D | cs46xx_lib.c | 3401 int old = chip->amplifier; in amp_voyetra()
3405 chip->amplifier += change; in amp_voyetra()
3409 if (chip->amplifier) { in amp_voyetra()
3444 int old = chip->amplifier; in amp_hercules()
3448 chip->amplifier += change; in amp_hercules()
3512 chip->amplifier += change;
3514 if (chip->amplifier) {
3547 chip->amplifier += change; in clkrun_hack()
3553 if (! chip->amplifier) in clkrun_hack()
3739 amp_saved = chip->amplifier; in snd_cs46xx_suspend()
[all …]
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| /linux/drivers/video/fbdev/omap2/omapfb/displays/ |
| A D | Kconfig | 6 tristate "OPA362 external analog amplifier"
8 Driver for OPA362 external analog TV amplifier controlled
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| /linux/arch/mips/boot/dts/ingenic/ |
| A D | gcw0.dts | 51 headphones_amp: analog-amplifier@0 {
52 compatible = "simple-audio-amplifier";
60 speaker_amp: analog-amplifier@1 {
61 compatible = "simple-audio-amplifier";
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