Home
last modified time | relevance | path

Searched +full:reference +full:- +full:select (Results 1 – 25 of 121) sorted by relevance

12345

/Documentation/devicetree/bindings/net/
Dmicrel.txt7 - micrel,led-mode : LED mode value to set for PHYs with configurable LEDs.
22 - micrel,rmii-reference-clock-select-25-mhz: RMII Reference Clock Select
25 Setting the RMII Reference Clock Select bit enables 25 MHz rather
29 non-standard, inverted function of this configuration bit.
30 Specifically, a clock reference ("rmii-ref" below) is always needed to
31 actually select a mode.
33 - clocks, clock-names: contains clocks according to the common clock bindings.
36 - KSZ8021, KSZ8031, KSZ8081, KSZ8091: "rmii-ref": The RMII reference
39 - micrel,fiber-mode: If present the PHY is configured to operate in fiber mode
46 In fiber mode, auto-negotiation is disabled and the PHY can only work in
[all …]
/Documentation/devicetree/bindings/iio/adc/
Dadi,ad7124.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Stefan Popa <stefan.popa@analog.com>
16 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7124-8.pdf
21 - adi,ad7124-4
22 - adi,ad7124-8
25 description: SPI chip select number for the device
32 clock-names:
34 - const: mclk
[all …]
Dad7949.txt4 - compatible: Should be one of
8 - reg: spi chip select number for the device
9 - vref-supply: The regulator supply for ADC reference voltage
15 vref-supply = <&vdd_supply>;
Dti-ads8344.txt4 - compatible: Must be "ti,ads8344"
5 - reg: SPI chip select number for the device
6 - vref-supply: phandle to a regulator node that supplies the
7 reference voltage
10 - spi-max-frequency: Definition as per
11 Documentation/devicetree/bindings/spi/spi-bus.txt
17 vref-supply = <&refin_supply>;
18 spi-max-frequency = <10000000>;
Dti-adc108s102.txt4 - compatible: Should be "ti,adc108s102"
5 - reg: spi chip select number for the device
6 - vref-supply: The regulator supply for ADC reference voltage
9 - spi-max-frequency: Definition as per
10 Documentation/devicetree/bindings/spi/spi-bus.txt
16 vref-supply = <&vdd_supply>;
17 spi-max-frequency = <1000000>;
Dti-adc084s021.txt4 - compatible : Must be "ti,adc084s021"
5 - reg : SPI chip select number for the device
6 - vref-supply : The regulator supply for ADC reference voltage
7 - spi-cpol : Per spi-bus bindings
8 - spi-cpha : Per spi-bus bindings
9 - spi-max-frequency : Per spi-bus bindings
15 vref-supply = <&adc_vref>;
16 spi-cpol;
17 spi-cpha;
18 spi-max-frequency = <16000000>;
Dti-ads8688.txt4 - compatible: Should be "ti,ads8684" or "ti,ads8688"
5 - reg: spi chip select number for the device
8 - spi-max-frequency: Definition as per
9 Documentation/devicetree/bindings/spi/spi-bus.txt
12 - vref-supply: The regulator supply for ADC reference voltage
18 vref-supply = <&vdd_supply>;
19 spi-max-frequency = <1000000>;
Dti-adc0832.txt4 - compatible: Should be one of
9 - reg: spi chip select number for the device
10 - vref-supply: The regulator supply for ADC reference voltage
11 - spi-max-frequency: Max SPI frequency to use (< 400000)
17 vref-supply = <&vdd_supply>;
18 spi-max-frequency = <200000>;
Dmax1118.txt1 * MAX1117/MAX1118/MAX1119 8-bit, dual-channel ADCs
4 - compatible: Should be one of
8 - reg: spi chip select number for the device
9 - (max1118 only) vref-supply: The regulator supply for ADC reference voltage
12 - spi-max-frequency: Definition as per
13 Documentation/devicetree/bindings/spi/spi-bus.txt
19 vref-supply = <&vdd_supply>;
20 spi-max-frequency = <1000000>;
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 …]
Dti-adc128s052.txt4 - compatible: Should be one of:
5 - "ti,adc128s052"
6 - "ti,adc122s021"
7 - "ti,adc122s051"
8 - "ti,adc122s101"
9 - "ti,adc124s021"
10 - "ti,adc124s051"
11 - "ti,adc124s101"
12 - reg: spi chip select number for the device
13 - vref-supply: The regulator supply for ADC reference voltage
[all …]
Dti-ads7950.txt4 - compatible: Must be one of "ti,ads7950", "ti,ads7951", "ti,ads7952",
7 - reg: SPI chip select number for the device
8 - #io-channel-cells: Must be 1 as per ../iio-bindings.txt
9 - vref-supply: phandle to a regulator node that supplies the 2.5V or 5V
10 reference voltage
13 - spi-max-frequency: Definition as per
14 Documentation/devicetree/bindings/spi/spi-bus.txt
20 #io-channel-cells = <1>;
21 vref-supply = <&refin_supply>;
22 spi-max-frequency = <10000000>;
Dmcp3911.txt4 - compatible: Should be "microchip,mcp3911"
5 - reg: SPI chip select number for the device
8 - spi-max-frequency: Definition as per
9 Documentation/devicetree/bindings/spi/spi-bus.txt.
13 - clocks: Phandle and clock identifier for sampling clock
14 - interrupt-parent: Phandle to the parent interrupt controller
15 - interrupts: IRQ line for the ADC
16 - microchip,device-addr: Device address when multiple MCP3911 chips are present on the
17 same SPI bus. Valid values are 0-3. Defaults to 0.
18 - vref-supply: Phandle to the external reference voltage supply.
[all …]
Dqcom,spmi-vadc.txt3 - SPMI PMIC voltage ADC (VADC) provides interface to clients to read
4 voltage. The VADC is a 15-bit sigma-delta ADC.
5 - SPMI PMIC5 voltage ADC (ADC) provides interface to clients to read
6 voltage. The VADC is a 16-bit sigma-delta ADC.
10 - compatible:
13 Definition: Should contain "qcom,spmi-vadc".
14 Should contain "qcom,spmi-adc5" for PMIC5 ADC driver.
15 Should contain "qcom,spmi-adc-rev2" for PMIC rev2 ADC driver.
16 Should contain "qcom,pms405-adc" for PMS405 PMIC
18 - reg:
[all …]
/Documentation/devicetree/bindings/iio/frequency/
Dadf4350.txt4 - compatible: Should be one of
7 - reg: SPI chip select numbert for the device
8 - spi-max-frequency: Max SPI frequency to use (< 20000000)
9 - clocks: From common clock binding. Clock is phandle to clock for
10 ADF435x Reference Clock (CLKIN).
13 - gpios: GPIO Lock detect - If set with a valid phandle and GPIO number,
15 - adi,channel-spacing: Channel spacing in Hz (influences MODULUS).
16 - adi,power-up-frequency: If set in Hz the PLL tunes to
18 - adi,reference-div-factor: If set the driver skips dynamic calculation
20 - adi,reference-doubler-enable: Enables reference doubler.
[all …]
/Documentation/devicetree/bindings/iio/dac/
Dad7303.txt4 - compatible: Must be "adi,ad7303"
5 - reg: SPI chip select number for the device
6 - spi-max-frequency: Max SPI frequency to use (< 30000000)
7 - Vdd-supply: Phandle to the Vdd power supply
10 - REF-supply: Phandle to the external reference voltage supply. This should
11 only be set if there is an external reference voltage connected to the REF
12 pin. If the property is not set Vdd/2 is used as the reference voltage.
19 spi-max-frequency = <10000000>;
20 Vdd-supply = <&vdd_supply>;
21 adi,use-external-reference;
[all …]
Dti,dac7311.txt4 - compatible: must be set to:
8 - reg: spi chip select number for the device
9 - vref-supply: The regulator supply for ADC reference voltage
12 - spi-max-frequency: Max SPI frequency to use
20 spi-max-frequency = <1000000>;
21 vref-supply = <&vdd_supply>;
Dltc1660.txt1 * Linear Technology Micropower octal 8-Bit and 10-Bit DACs
4 - compatible: Must be one of the following:
7 - reg: SPI chip select number for the device
8 - vref-supply: Phandle to the voltage reference supply
11 - spi-max-frequency: Definition as per
12 Documentation/devicetree/bindings/spi/spi-bus.txt.
19 spi-max-frequency = <5000000>;
20 vref-supply = <&vref_reg>;
Dti-dac082s085.txt1 Texas Instruments 8/10/12-bit 2/4-channel DAC driver
4 - compatible: Must be one of:
11 - reg: Chip select number.
12 - spi-cpha, spi-cpol: SPI mode (0,1) or (1,0) must be used, so specify
13 either spi-cpha or spi-cpol (but not both).
14 - vref-supply: Phandle to the external reference voltage supply.
17 ../../spi/spi-bus.txt.
20 vref_2v5_reg: regulator-vref {
21 compatible = "regulator-fixed";
22 regulator-name = "2v5";
[all …]
/Documentation/devicetree/bindings/clock/
Dgpio-mux-clock.txt5 [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
8 - compatible : shall be "gpio-mux-clock".
9 - clocks: list of two references to parent clocks.
10 - #clock-cells : from common clock binding; shall be set to 0.
11 - select-gpios : GPIO reference for selecting the parent clock.
15 compatible = "gpio-mux-clock";
17 #clock-cells = <0>;
18 select-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
/Documentation/devicetree/bindings/sound/
Dtas2552.txt1 Texas Instruments - tas2552 Codec module
6 - compatible - One of:
7 "ti,tas2552" - TAS2552
8 - reg - I2C slave address: it can be 0x40 if ADDR pin is 0
10 - supply-*: Required supply regulators are:
16 - enable-gpio - gpio pin to enable/disable the device
18 tas2552 can receive its reference clock via MCLK, BCLK, IVCLKIN pin or use the
20 reference clock is also selectable: PLL, IVCLKIN, BCLK or MCLK.
21 For system integration the dt-bindings/sound/tas2552.h header file provides
22 defined values to select and configure the PLL and PDM reference clocks.
[all …]
Dcs35l36.txt5 - compatible : "cirrus,cs35l36"
7 - reg : the I2C address of the device for I2C
9 - VA-supply, VP-supply : power supplies for the device,
13 - cirrus,boost-ctl-millivolt : Boost Voltage Value. Configures the boost
18 - cirrus,boost-peak-milliamp : Boost-converter peak current limit in mA.
24 - cirrus,boost-ind-nanohenry : Inductor estimation LBST reference value.
26 inductance value to reference.
32 - cirrus,multi-amp-mode : Boolean to determine if there are more than
33 one amplifier in the system. If more than one it is best to Hi-Z the ASP
36 - cirrus,boost-ctl-select : Boost conerter control source selection.
[all …]
/Documentation/devicetree/bindings/phy/
Dti,phy-am654-serdes.txt4 - compatible: Should be "ti,phy-am654-serdes"
5 - reg : Address and length of the register set for the device.
6 - #phy-cells: determine the number of cells that should be given in the
9 include/dt-bindings/phy/phy.h) and the 2nd cell should be the serdes
12 0 - USB3
13 1 - PCIe0 Lane0
14 2 - ICSS2 SGMII Lane0
16 0 - PCIe1 Lane0
17 1 - PCIe0 Lane1
18 2 - ICSS2 SGMII Lane1
[all …]
/Documentation/devicetree/bindings/spi/
Dspi-sprd-adi.txt3 ADI is the abbreviation of Anolog-Digital interface, which is used to access
16 Thus we introduce one property named "sprd,hw-channels" to configure hardware
21 Since we have multi-subsystems will use unique ADI to access analog chip, when
34 - compatible: Should be "sprd,sc9860-adi".
35 - reg: Offset and length of ADI-SPI controller register space.
36 - #address-cells: Number of cells required to define a chip select address
37 on the ADI-SPI bus. Should be set to 1.
38 - #size-cells: Size of cells required to define a chip select address size
39 on the ADI-SPI bus. Should be set to 0.
42 - hwlocks: Reference to a phandle of a hwlock provider node.
[all …]
/Documentation/devicetree/bindings/bus/
Drenesas,bsc.txt7 SoC, driving several chip select lines, for e.g. NOR FLASH, Ethernet and USB.
9 While the BSC is a fairly simple memory-mapped bus, it may be part of a PM
15 The bindings for the BSC extend the bindings for "simple-pm-bus".
19 - compatible: Must contain an SoC-specific value, and "renesas,bsc" and
20 "simple-pm-bus" as fallbacks.
21 SoC-specific values can be:
22 "renesas,bsc-r8a73a4" for R-Mobile APE6 (r8a73a4)
23 "renesas,bsc-sh73a0" for SH-Mobile AG5 (sh73a0)
24 - #address-cells, #size-cells, ranges: Must describe the mapping between
26 - reg: Must contain the base address and length to access the bus controller.
[all …]

12345