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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/hwmon/
Dadt7475.yaml43 "^adi,bypass-attenuator-in[0-4]$":
45 Configures bypassing the individual voltage input attenuator. If
46 set to 1 the attenuator is bypassed if set to 0 the attenuator is
47 not bypassed. If the property is absent then the attenuator
79 adi,bypass-attenuator-in0 = <1>;
80 adi,bypass-attenuator-in1 = <0>;
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/hwmon/
Dadt7475.yaml55 "^adi,bypass-attenuator-in[0-4]$":
57 Configures bypassing the individual voltage input attenuator. If
58 set to 1 the attenuator is bypassed if set to 0 the attenuator is
59 not bypassed. If the property is absent then the attenuator
99 adi,bypass-attenuator-in0 = <1>;
100 adi,bypass-attenuator-in1 = <0>;
/kernel/linux/linux-6.6/Documentation/ABI/testing/
Dsysfs-bus-iio-frequency-admv10145 Read/write value for the digital attenuator gain (IF_I) with coarse steps.
11 Read/write value for the digital attenuator gain (IF_Q) with coarse steps.
17 Read/write value for the digital attenuator gain (IF_I) with fine steps.
23 Read/write value for the digital attenuator gain (IF_Q) with fine steps.
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/amplifiers/
Dadi,hmc425a.yaml7 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
/kernel/linux/linux-5.10/Documentation/hwmon/
Dpowr1220.rst27 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
/kernel/linux/linux-6.6/Documentation/hwmon/
Dpowr1220.rst27 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
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/amplifiers/
Dadi,hmc425a.yaml7 title: HMC425A 6-bit Digital Step Attenuator
13 Digital Step Attenuator IIO device with gpio interface.
14 HMC425A 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, 2.2 - 8.0 GHz
/kernel/linux/linux-6.6/drivers/iio/amplifiers/
DKconfig21 HMC792A 0.25 dB LSB GaAs MMIC 6-Bit Digital Attenuator
22 HMC1119 0.25 dB LSB, 7-Bit, Silicon Digital Attenuator
Dad8366.c8 * HMC792A 0.25 dB LSB GaAs MMIC 6-Bit Digital Attenuator
9 * HMC1119 0.25 dB LSB, 7-Bit, Silicon Digital Attenuator
/kernel/linux/linux-6.6/drivers/hwmon/
Dpowr1220.c119 * figure out if we need to use the attenuator for in powr1220_read_adc()
121 * for. We dynamically set the attenuator depending on the in powr1220_read_adc()
128 /* set the attenuator and mux */ in powr1220_read_adc()
Dadt7475.c202 u8 bypass_attn; /* Bypass voltage attenuator */
1577 set_property_bit(client, "adi,bypass-attenuator-in0", in load_attenuators()
1579 set_property_bit(client, "adi,bypass-attenuator-in1", in load_attenuators()
1581 set_property_bit(client, "adi,bypass-attenuator-in3", in load_attenuators()
1583 set_property_bit(client, "adi,bypass-attenuator-in4", in load_attenuators()
1590 set_property_bit(client, "adi,bypass-attenuator-in1", in load_attenuators()
1725 dev_warn(&client->dev, "Error configuring attenuator bypass\n"); in adt7475_probe()
/kernel/linux/linux-6.6/drivers/input/mouse/
Dcyapa_gen6.c624 /* 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()
/kernel/linux/linux-5.10/drivers/input/mouse/
Dcyapa_gen6.c624 /* 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()
/kernel/linux/linux-5.10/drivers/hwmon/
Dpowr1220.c116 * 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()
Dadt7475.c201 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()
/kernel/linux/linux-5.10/drivers/iio/amplifiers/
DKconfig21 HMC1119 0.25 dB LSB, 7-Bit, Silicon Digital Attenuator
Dad8366.c8 * HMC1119 0.25 dB LSB, 7-Bit, Silicon Digital Attenuator
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/clock/
Drenesas,versaclock7.yaml14 jitter attenuator ICs with fractional and integer dividers.
/kernel/linux/linux-5.10/sound/soc/codecs/
Dak4458.h75 /* DAC Digital attenuator transition time setting
Dcs42l56.c92 { 32, 0x00 }, /* r20 - ADCA Attenuator */
93 { 33, 0x00 }, /* r21 - ADCB Attenuator */
/kernel/linux/linux-6.6/sound/soc/codecs/
Dak4458.h75 /* DAC Digital attenuator transition time setting
Dcs42l56.c92 { 32, 0x00 }, /* r20 - ADCA Attenuator */
93 { 33, 0x00 }, /* r21 - ADCB Attenuator */
/kernel/linux/linux-5.10/Documentation/admin-guide/media/
Dsi476x.rst98 0x04 fmagc1 FMAGC1 attenuator resistance
/kernel/linux/linux-6.6/Documentation/admin-guide/media/
Dsi476x.rst98 0x04 fmagc1 FMAGC1 attenuator resistance
/kernel/linux/linux-6.6/drivers/clk/
DKconfig406 and jitter attenuator ICs with fractional and integer dividers.

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