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/freebsd/sys/contrib/device-tree/Bindings/iio/dac/
H A Dmicrochip,mcp4725.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Tomas Novotny <tomas@novotny.cz>
15 - microchip,mcp4725
16 - microchip,mcp4726
21 vdd-supply:
23 Provides both power and acts as the reference supply on the mcp4725.
24 For the mcp4726 it will be used as the reference voltage if vref-supply
27 vref-supply:
[all …]
H A Dmcp4725.txt4 - compatible: Must be "microchip,mcp4725" or "microchip,mcp4726"
5 - reg: Should contain the DAC I2C address
6 - vdd-supply: Phandle to the Vdd power supply. This supply is used as a
8 mcp4726 if there is no vref-supply specified.
11 - vref-supply: Optional phandle to the Vref power supply. Vref pin is
12 used as a voltage reference when this supply is specified.
13 - microchip,vref-buffered: Boolean to enable buffering of the external
14 Vref pin. This boolean is not valid without the vref-supply. Quoting
25 vdd-supply = <&vdac_vdd>;
32 vdd-supply = <&vdac_vdd>;
[all …]
H A Dadi,ad5064.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Lars-Peter Clausen <lars@metafoo.de>
11 - Jonathan Cameron <jic23@kernel.org>
21 - description: I2C devics
23 - adi,ad5024
24 - adi,ad5025
25 - adi,ad5044
26 - adi,ad5045
[all …]
H A Dadi,ad5449.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Lars-Peter Clausen <lars@metafoo.de>
11 - Jonathan Cameron <jic23@kernel.org>
19 - adi,ad5415
20 - adi,ad5426
21 - adi,ad5429
22 - adi,ad5432
23 - adi,ad5439
[all …]
H A Dltc2632.txt4 - compatible: Has to contain one of the following:
5 lltc,ltc2632-l12
6 lltc,ltc2632-l10
7 lltc,ltc2632-l8
8 lltc,ltc2632-h12
9 lltc,ltc2632-h10
10 lltc,ltc2632-h8
11 lltc,ltc2634-l12
12 lltc,ltc2634-l10
13 lltc,ltc2634-l8
[all …]
H A Dlltc,ltc2632.yaml1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Linear Technology LTC263x 12-/10-/8-Bit Rail-to-Rail DAC
10 - Michael Hennerich <michael.hennerich@analog.com>
14 …Datasheet can be found here: https://www.analog.com/media/en/technical-documentation/data-sheets/L…
19 - lltc,ltc2632-l12
20 - lltc,ltc2632-l10
21 - lltc,ltc2632-l8
22 - lltc,ltc2632-h12
[all …]
H A Ddpot-dac.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/dac/dpot-dac.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Peter Rosin <peda@axentia.se>
15 divided voltage is provided by a vref regulator.
17 .------.
18 .-----------. | |
19 | vref |--' .---.
20 | regulator |--. | |
[all …]
H A Dadi,ltc2688.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Nuno Sá <nuno.sa@analog.com>
13 Analog Devices LTC2688 16 channel, 16 bit, +-15V DAC
14 https://www.analog.com/media/en/technical-documentation/data-sheets/ltc2688.pdf
19 - adi,ltc2688
24 vcc-supply:
25 description: Analog Supply Voltage Input.
27 iovcc-supply:
[all …]
H A Dmax5821.txt4 - compatible: Must be "maxim,max5821"
5 - reg: Should contain the DAC I2C address
6 - vref-supply: Phandle to the vref power supply
13 vref-supply = <&reg_max5821>;
/freebsd/sys/contrib/device-tree/Bindings/iio/adc/
H A Dadi,ad7476.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Michael Hennerich <michael.hennerich@analog.com>
21 - items:
22 - enum:
23 - adi,ad7091
24 - adi,ad7091r
25 - adi,ad7273
26 - adi,ad7274
[all …]
H A Dadi,ad7192.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Michael Hennerich <michael.hennerich@analog.com>
16 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7192.pdf
21 - adi,ad7190
22 - adi,ad7192
23 - adi,ad7193
24 - adi,ad7194
25 - adi,ad7195
[all …]
H A Dti,adc12138.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Texas Instruments ADC12138 and similar self-calibrating ADCs
10 - Akinobu Mita <akinobu.mita@gmail.com>
19 - ti,adc12130
20 - ti,adc12132
21 - ti,adc12138
34 vref-p-supply:
35 description: The regulator supply for positive analog voltage reference
[all …]
H A Dadi,ad7191.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Alisa-Dariana Roman <alisa.roman@analog.com>
16 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7191.pdf
23 - adi,ad7191
28 spi-cpol: true
30 spi-cpha: true
37 CMOS-compatible clock driving MCLK2 pin). Must be absent when CLKSEL pin
43 avdd-supply:
[all …]
H A Dadi,ad7949.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Charles-Antoine Couret <charles-antoine.couret@essensium.com>
15 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7949.pdf
17 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7682_7689.pdf
22 - adi,ad7682
23 - adi,ad7689
24 - adi,ad7949
29 vrefin-supply:
[all …]
H A Dti-adc12138.txt4 - compatible: Should be one of
8 - reg: SPI chip select number for the device
9 - interrupts: Should contain interrupt for EOC (end of conversion)
10 - clocks: phandle to conversion clock input
11 - spi-max-frequency: Definision as per
12 Documentation/devicetree/bindings/spi/spi-bus.txt
13 - vref-p-supply: The regulator supply for positive analog voltage reference
16 - vref-n-supply: The regulator supply for negative analog voltage reference
17 (Note that this must not go below GND or exceed vref-p)
19 - ti,acquisition-time: The number of conversion clock periods for the S/H's
[all …]
H A Dgehc,pmc-adc.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/gehc,pmc-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Herve Codina <herve.codina@bootlin.com>
13 The GE HealthCare PMC ADC is a 16-Channel (voltage and current), 16-Bit ADC
18 const: gehc,pmc-adc
23 vdd-supply:
25 Regulator for the VDD power supply.
27 vdda-supply:
[all …]
H A Dmaxim,max1118.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Akinobu Mita <akinobu.mita@gmail.com>
18 - maxim,max1117
19 - maxim,max1118
20 - maxim,max1119
25 spi-max-frequency:
28 vref-supply:
32 - $ref: /schemas/spi/spi-peripheral-props.yaml#
[all …]
H A Dadi,ad7173.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Ceclan Dumitru <dumitru.ceclan@analog.com>
15 The AD717x family offer a complete integrated Sigma-Delta ADC solution which
18 (Factory Automation PLC Input modules). The Sigma-Delta ADC is intended
23 The AD411X family encompasses a series of low power, low noise, 24-bit,
24 sigma-delta analog-to-digital converters that offer a versatile range of
26 fully differential/single-ended and bipolar voltage inputs.
29 https://www.analog.com/media/en/technical-documentation/data-sheets/AD4111.pdf
[all …]
H A Dmicrochip,mcp3201.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Oskar Andero <oskar.andero@gmail.com>
18 - microchip,mcp3001
19 - microchip,mcp3002
20 - microchip,mcp3004
21 - microchip,mcp3008
22 - microchip,mcp3201
23 - microchip,mcp3202
[all …]
H A Dst,stm32-adc.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/st,stm32-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 STM32 ADC is a successive approximation analog-to-digital converter.
13 stored in a left-aligned or right-aligned 32-bit data register.
17 voltage goes beyond the user-defined, higher or lower thresholds.
22 - Fabrice Gasnier <fabrice.gasnier@foss.st.com>
27 - st,stm32f4-adc-core
28 - st,stm32h7-adc-core
[all …]
H A Dmaxim,max1241.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Maxim MAX1241 12-bit, single-channel analog to digital converter
11 - Alexandru Lazar <alazar@startmail.com>
14 Bindings for the max1241 12-bit, single-channel ADC device. Datasheet
16 https://datasheets.maximintegrated.com/en/ds/MAX1240-MAX1241.pdf
21 - maxim,max1241
26 vdd-supply:
30 vref-supply:
[all …]
H A Dnuvoton,nct7201.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Eason Yang <j2anfernee@gmail.com>
25 - nuvoton,nct7201
26 - nuvoton,nct7202
31 vdd-supply:
33 A 3.3V to supply that powers the chip.
35 vref-supply:
37 The regulator supply for the ADC reference voltage.
[all …]
H A Dsigma-delta-modulator.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/sigma-delta-modulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
15 "sd-modulator" can be used as a generic SD modulator,
18 - sd-modulator
19 - ads1201
21 '#io-backend-cells':
24 '#io-channel-cells':
[all …]
/freebsd/sys/contrib/device-tree/Bindings/input/touchscreen/
H A Dads7846.txt7 Documentation/devicetree/bindings/spi/spi-bus.txt
23 vcc-supply A regulator node for the supply voltage.
28 ti,vref-delay-usecs vref supply delay in usecs, 0 for
29 external vref (u16).
30 ti,vref-mv The VREF voltage, in millivolts (u16).
33 ti,keep-vref-on set to keep vref on for differential
35 ti,settle-delay-usec Settling time of the analog signals;
37 on the X/Y drivers. If set to non-zero,
41 ti,penirq-recheck-delay-usecs If set to non-zero, after samples are
47 ti,x-plate-ohms Resistance of the X-plate,
[all …]
H A Dti,ads7843.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alexander Stein <alexander.stein@ew.tq-group.com>
11 - Dmitry Torokhov <dmitry.torokhov@gmail.com>
12 - Marek Vasut <marex@denx.de>
21 - ti,ads7843
22 - ti,ads7845
23 - ti,ads7846
24 - ti,ads7873
[all …]

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