Searched full:attenuator (Results 1 – 16 of 16) sorted by relevance
| /Linux-v5.10/Documentation/devicetree/bindings/hwmon/ |
| D | adt7475.yaml | 43 "^adi,bypass-attenuator-in[0-4]$":
45 Configures bypassing the individual voltage input attenuator. If
46 set to 1 the attenuator is bypassed if set to 0 the attenuator is
47 not bypassed. If the property is absent then the attenuator
79 adi,bypass-attenuator-in0 = <1>;
80 adi,bypass-attenuator-in1 = <0>;
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| /Linux-v5.10/Documentation/devicetree/bindings/iio/amplifiers/ |
| D | adi,hmc425a.yaml | 7 title: HMC425A 6-bit Digital Step Attenuator
14 Digital Step Attenuator IIO device with gpio interface.
15 HMC425A 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, 2.2 - 8.0 GHz
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| /Linux-v5.10/Documentation/hwmon/ |
| D | powr1220.rst | 27 An in-line attenuator allows measurements from 0 to 6 V. The
28 attenuator is enabled or disabled depending on the setting of the
29 input's max value. The driver will enable the attenuator for any
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| /Linux-v5.10/drivers/input/mouse/ |
| D | cyapa_gen6.c | 624 /* 2. IDAC and RX Attenuator Calibration Data (Center Frequency). */ in cyapa_gen6_show_baseline()
633 data[0], /* RX Attenuator Mutual */ in cyapa_gen6_show_baseline()
635 data[2], /* RX Attenuator Self RX */ in cyapa_gen6_show_baseline()
637 data[4], /* RX Attenuator Self TX */ in cyapa_gen6_show_baseline()
641 /* 3. Read Attenuator Trim. */ in cyapa_gen6_show_baseline()
649 /* set attenuator trim values. */ in cyapa_gen6_show_baseline()
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| /Linux-v5.10/drivers/hwmon/ |
| D | powr1220.c | 116 * figure out if we need to use the attenuator for in powr1220_read_adc()
118 * for. We dynamically set the attenuator depending on the in powr1220_read_adc()
125 /* set the attenuator and mux */ in powr1220_read_adc()
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| D | adt7475.c | 201 u8 bypass_attn; /* Bypass voltage attenuator */
1486 set_property_bit(client, "adi,bypass-attenuator-in0", in load_attenuators()
1488 set_property_bit(client, "adi,bypass-attenuator-in1", in load_attenuators()
1490 set_property_bit(client, "adi,bypass-attenuator-in3", in load_attenuators()
1492 set_property_bit(client, "adi,bypass-attenuator-in4", in load_attenuators()
1500 set_property_bit(client, "adi,bypass-attenuator-in1", in load_attenuators()
1633 dev_warn(&client->dev, "Error configuring attenuator bypass\n"); in adt7475_probe()
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| /Linux-v5.10/drivers/iio/amplifiers/ |
| D | Kconfig | 21 HMC1119 0.25 dB LSB, 7-Bit, Silicon Digital Attenuator
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| D | ad8366.c | 8 * HMC1119 0.25 dB LSB, 7-Bit, Silicon Digital Attenuator
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| /Linux-v5.10/sound/soc/codecs/ |
| D | ak4458.h | 75 /* DAC Digital attenuator transition time setting
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| D | cs42l56.c | 92 { 32, 0x00 }, /* r20 - ADCA Attenuator */
93 { 33, 0x00 }, /* r21 - ADCB Attenuator */
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| D | cs42l51.c | 144 SOC_DOUBLE_R_SX_TLV("ADC Attenuator Volume",
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| /Linux-v5.10/Documentation/admin-guide/media/ |
| D | si476x.rst | 98 0x04 fmagc1 FMAGC1 attenuator resistance
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| D | bttv.rst | 764 the main difference is that they have attached a programmable attenuator to 3
781 who make the audio attenuator. Their publicly available data-sheet available
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| /Linux-v5.10/drivers/usb/serial/ |
| D | cp210x.c | 132 { USB_DEVICE(0x10C4, 0x83D8) }, /* DekTec DTA Plus VHF/UHF Booster/Attenuator */
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| /Linux-v5.10/drivers/media/dvb-frontends/ |
| D | dib7000p.c | 1713 * As the minimum output power of DTA-2111 is -31dBm, a 16 dBm attenuator
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| /Linux-v5.10/drivers/media/usb/dvb-usb/ |
| D | dib0700_devices.c | 1718 … if (rf_gain_limit < 2000) /* activate the external attenuator in case of very high input power */ in dib8096_set_param_override()
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