| /linux-6.14.4/Documentation/hwmon/ |
| D | pcf8591.rst | 30 differential inputs:
35 - mode 1 : three differential inputs
36 Pins AIN3 is the common negative differential input
37 Pins AIN0 to AIN2 are positive differential inputs for channels 0 to 2
39 - mode 2 : single ended and differential mixed
41 Pins AIN2 is the positive differential input for channel 3
42 Pins AIN3 is the negative differential input for channel 3
44 - mode 3 : two differential inputs
45 Pins AIN0 is the positive differential input for channel 0
46 Pins AIN1 is the negative differential input for channel 0
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| D | ads7828.rst | 33 * diff_input: (bool) Differential operation
34 set to true for differential mode, false for default single ended mode.
56 It can operate in single ended mode (8 +ve inputs) or in differential mode,
57 where 4 differential pairs can be measured.
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| /linux-6.14.4/Documentation/devicetree/bindings/sound/ |
| D | adi,adau1373.yaml | 46 adi,input1-differential:
47 description: This property sets the first analog input as differential.
50 adi,input2-differential:
51 description: This property sets the second analog input as differential.
54 adi,input3-differential:
55 description: This property sets the third analog input as differential.
58 adi,input4-differential:
59 description: This property sets the fourth analog input as differential.
62 adi,lineout-differential:
63 description: This property sets the line output as differential.
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| D | realtek,rt5640.yaml | 54 realtek,in1-differential:
56 Indicate MIC1 input is differential, rather than single-ended.
59 realtek,in2-differential:
61 Indicate MIC2 input is differential, rather than single-ended.
64 realtek,in3-differential:
66 Indicate MIC3 input is differential, rather than single-ended.
69 realtek,lout-differential:
71 Indicate LOUT output is differential, rather than single-ended.
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| D | cs42l52.txt | 21 - cirrus,mica-differential-cfg : boolean, If present, then the MICA input is configured
22 as a differential input. If not present then the MICA input is configured as
25 - cirrus,micb-differential-cfg : boolean, If present, then the MICB input is configured
26 as a differential input. If not present then the MICB input is configured as
44 cirrus.mica-differential-cfg;
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| D | rt5665.txt | 15 - realtek,in1-differential
16 - realtek,in2-differential
17 - realtek,in3-differential
18 - realtek,in4-differential
19 Boolean. Indicate MIC1/2/3/4 input are differential, rather than single-ended.
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| D | realtek,rt5677.yaml | 95 '^realtek,in[1-2]-differential$':
97 description: Indicate MIC1/2 input are differential, rather than
100 '^realtek,lout[1-3]-differential$':
102 description: Indicate LOUT1/2/3 outputs are differential, rather than
132 realtek,in1-differential;
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| D | rt5660.txt | 16 - realtek,in1-differential
17 - realtek,in3-differential
18 Boolean. Indicate MIC1/3 input are differential, rather than single-ended.
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| /linux-6.14.4/include/linux/iio/ |
| D | events.h | 15 * @diff: Whether the event is for an differential channel or not.
19 * @chan: Channel number for non-differential channels.
20 * @chan1: First channel number for differential channels.
21 * @chan2: Second channel number for differential channels.
37 * differential) channels
51 * differential) channels
62 * IIO_DIFF_EVENT_CODE() - create event identifier for differential channels
64 * @chan1: First channel number for differential channels.
65 * @chan2: Second channel number for differential channels.
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| /linux-6.14.4/Documentation/devicetree/bindings/iio/adc/ |
| D | adc.yaml | 37 to both the positive and negative inputs of a differential ADC.
40 There are also some ADCs, where the differential channel has dedicated
41 positive and negative inputs which can be used to measure differential
48 When devices combine single-ended and differential channels, allow the
50 differential channels). If this and diff-channels are not present reg
56 Some ADCs have differential input pins that can be used to measure
57 single-ended or pseudo-differential inputs. This property can be used
59 not differential but still specify two inputs.
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| D | adi,ad7380.yaml | 94 The common mode voltage supply for the AINA- pin on pseudo-differential
99 The common mode voltage supply for the AINB- pin on pseudo-differential
104 The common mode voltage supply for the AINC- pin on pseudo-differential
109 The common mode voltage supply for the AIND- pin on pseudo-differential
160 # pseudo-differential chips require common mode voltage supplies,
161 # true differential chips don't use them
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| D | adi,ad4695.yaml | 65 description: Common voltage supply for pseudo-differential analog inputs.
119 the negative input for a pseudo-differential channel.
236 /* Pseudo-differential channel between IN0 and REFGND. */
241 /* Pseudo-differential channel between IN1 and COM. */
248 /* Pseudo-differential channel between IN2 and IN3. */
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| /linux-6.14.4/include/linux/iio/frequency/ |
| D | ad9523.h | 43 * @low_power_mode_en: Reduce power used in the differential output modes.
109 * @refa_diff_rcv_en: REFA differential/single-ended input selection.
110 * @refb_diff_rcv_en: REFB differential/single-ended input selection.
111 * @zd_in_diff_en: Zero Delay differential/single-ended input selection.
112 * @osc_in_diff_en: OSC differential/ single-ended input selection.
145 /* Differential/ Single-Ended Input Configuration */
152 * Valid if differential input disabled
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| /linux-6.14.4/sound/soc/codecs/ |
| D | es8328.c | 218 "Line 1", "Line 2", "PGA", "Differential"};
249 "Line 1", "Line 2", "Line 3", "Differential"};
267 /* Differential Mux */
283 SND_SOC_DAPM_MUX("Differential Mux", SND_SOC_NOPM, 0, 0,
369 { "Left Line Mux", "Differential", "Differential Mux" },
374 { "Right Line Mux", "Differential", "Differential Mux" },
378 { "Left PGA Mux", "Differential", "Differential Mux" },
382 { "Right PGA Mux", "Differential", "Differential Mux" },
384 { "Differential Mux", "Line 1", "LINPUT1" },
385 { "Differential Mux", "Line 1", "RINPUT1" },
[all …]
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| D | wm8988.c | 257 "Line 1", "Line 2", "PGA", "Differential"};
294 static const char *wm8988_pga_sel[] = {"Line 1", "Line 2", "Differential"};
315 /* Differential Mux */
333 SND_SOC_DAPM_MUX("Differential Mux", SND_SOC_NOPM, 0, 0,
387 { "Left Line Mux", "Differential", "Differential Mux" },
392 { "Right Line Mux", "Differential", "Differential Mux" },
396 { "Left PGA Mux", "Differential", "Differential Mux" },
400 { "Right PGA Mux", "Differential", "Differential Mux" },
402 { "Differential Mux", "Line 1", "LINPUT1" },
403 { "Differential Mux", "Line 1", "RINPUT1" },
[all …]
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| D | wm8971.c | 103 "Differential"};
105 "Differential"};
106 static const char *wm8971_lpga_sel[] = {"Line", "NC", "NC", "Differential"};
107 static const char *wm8971_rpga_sel[] = {"Line", "Mic", "NC", "Differential"};
325 {"Left Line Mux", "Differential", "Differential Mux"},
331 {"Right Line Mux", "Differential", "Differential Mux"},
335 {"Left PGA Mux", "Differential", "Differential Mux"},
339 {"Right PGA Mux", "Differential", "Differential Mux"},
341 /* Differential Mux */
342 {"Differential Mux", "Line", "LINPUT1"},
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| D | wm8750.c | 101 "Differential"};
103 "Differential"};
267 /* Differential Mux */
310 SND_SOC_DAPM_MUX("Differential Mux", SND_SOC_NOPM, 0, 0,
385 {"Left Line Mux", "Differential", "Differential Mux"},
392 {"Right Line Mux", "Differential", "Differential Mux"},
398 {"Left PGA Mux", "Differential", "Differential Mux"},
404 {"Right PGA Mux", "Differential", "Differential Mux"},
406 /* Differential Mux */
407 {"Differential Mux", "Line 1", "LINPUT1"},
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| /linux-6.14.4/include/sound/ |
| D | cs42l56.h | 19 /* Analog Input 1A Reference 0=Single 1=Pseudo-Differential */
22 /* Analog Input 2A Reference 0=Single 1=Pseudo-Differential */
25 /* Analog Input 1B Reference 0=Single 1=Pseudo-Differential */
28 /* Analog Input 2B Reference 0=Single 1=Pseudo-Differential */
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| /linux-6.14.4/drivers/hwmon/ |
| D | pcf8591.c | 26 " 1 = three differential inputs\n"
27 " 2 = single ended and differential mixed\n"
28 " 3 = two differential inputs\n");
42 * 0x10 = three differential inputs
43 * 0x20 = single ended and differential mixed
44 * 0x30 = two differential inputs
204 /* Register input2 if not in "two differential inputs" mode */ in pcf8591_probe()
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| /linux-6.14.4/Documentation/devicetree/bindings/hwmon/ |
| D | ti,ads7828.yaml | 29 ti,differential-input:
31 Set to use the device in differential mode.
55 ti,differential-input;
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| /linux-6.14.4/arch/arm64/boot/dts/amlogic/ |
| D | meson-g12b-s922x-khadas-vim3.dts | 19 * The VIM3 on-board MCU can mux the PCIe/USB3.0 shared differential
22 * The PHY driving these differential lines is shared between
25 * If the MCU is configured to mux the PCIe/USB3.0 differential lines
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| D | meson-g12b-a311d-khadas-vim3.dts | 19 * The VIM3 on-board MCU can mux the PCIe/USB3.0 shared differential
22 * The PHY driving these differential lines is shared between
25 * If the MCU is configured to mux the PCIe/USB3.0 differential lines
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| /linux-6.14.4/drivers/iio/adc/ |
| D | ltc2471.c | 4 * The LTC2473 is identical to the 2471, but reports a differential signal.
61 if (chan->differential) in ltc2471_read_raw()
71 /* Only differential chip has this property */ in ltc2471_read_raw()
94 .differential = 1,
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| D | ad7606.c | 350 bool *bipolar, bool *differential) in ad7606_get_chan_config() argument
359 *differential = false; in ad7606_get_chan_config()
383 /* Channel is differential, if pins are the same as 'reg' */ in ad7606_get_chan_config()
386 "Differential pins must be the same as 'reg'"); in ad7606_get_chan_config()
390 *differential = (ret == 0); in ad7606_get_chan_config()
392 if (*differential && !*bipolar) { in ad7606_get_chan_config()
410 bool bipolar, differential; in ad7606c_18bit_chan_scale_setup() local
420 ret = ad7606_get_chan_config(indio_dev, ch, &bipolar, &differential); in ad7606c_18bit_chan_scale_setup()
424 if (differential) { in ad7606c_18bit_chan_scale_setup()
428 /* Bipolar differential ranges start at 8 (b1000) */ in ad7606c_18bit_chan_scale_setup()
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| /linux-6.14.4/Documentation/devicetree/bindings/ |
| D | trivial-devices.yaml | 218 # Microchip differential I2C ADC, 1 Channel, 18 bit
220 # Microchip differential I2C ADC, 2 Channel, 18 bit
222 # Microchip differential I2C ADC, 2 Channel, 18 bit
224 # Microchip differential I2C ADC, 4 Channel, 18 bit
226 # Microchip differential I2C ADC, 1 Channel, 16 bit
228 # Microchip differential I2C ADC, 2 Channel, 16 bit
230 # Microchip differential I2C ADC, 2 Channel, 16 bit
232 # Microchip differential I2C ADC, 4 Channel, 16 bit
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