| /freebsd/sys/contrib/device-tree/Bindings/media/i2c/ |
| H A D | ov5645.txt | 1 * Omnivision 1/4-Inch 5Mp CMOS Digital Image Sensor
3 The Omnivision OV5645 is a 1/4-Inch CMOS active pixel digital image sensor with
8 - compatible: Value should be "ovti,ov5645".
9 - clocks: Reference to the xclk clock.
10 - clock-names: Should be "xclk".
11 - clock-frequency: Frequency of the xclk clock.
12 - enable-gpios: Chip enable GPIO. Polarity is GPIO_ACTIVE_HIGH. This corresponds
14 - reset-gpios: Chip reset GPIO. Polarity is GPIO_ACTIVE_LOW. This corresponds to
16 - vdddo-supply: Chip digital IO regulator.
17 - vdda-supply: Chip analog regulator.
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| H A D | ov7251.txt | 1 * Omnivision 1/7.5-Inch B&W VGA CMOS Digital Image Sensor
3 The Omnivision OV7251 is a 1/7.5-Inch CMOS active pixel digital image sensor
8 - compatible: Value should be "ovti,ov7251".
9 - clocks: Reference to the xclk clock.
10 - clock-names: Should be "xclk".
11 - clock-frequency: Frequency of the xclk clock.
12 - enable-gpios: Chip enable GPIO. Polarity is GPIO_ACTIVE_HIGH. This corresponds
14 - vdddo-supply: Chip digital IO regulator.
15 - vdda-supply: Chip analog regulator.
16 - vddd-supply: Chip digital core regulator.
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| H A D | sony,imx214.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Sony 1/3.06-Inch 13.13MP CMOS Digital Image Sensor
10 - Ricardo Ribalda <ribalda@kernel.org>
13 The Sony IMX214 is a 1/3.06-inch CMOS active pixel digital image sensor with
15 interface. Image data is sent through MIPI CSI-2, through 2 or 4 lanes at a
19 - $ref: /schemas/media/video-interface-devices.yaml#
27 - 0x10
28 - 0x1a
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| H A D | sony,imx214.txt | 1 * Sony 1/3.06-Inch 13.13Mp CMOS Digital Image Sensor
3 The Sony imx214 is a 1/3.06-inch CMOS active pixel digital image sensor with
6 Image data is sent through MIPI CSI-2, through 2 or 4 lanes at a maximum
11 - compatible: Shall be "sony,imx214".
12 - reg: I2C bus address of the device. Depending on how the sensor is wired,
14 - enable-gpios: GPIO descriptor for the enable pin.
15 - vdddo-supply: Chip digital IO regulator (1.8V).
16 - vdda-supply: Chip analog regulator (2.7V).
17 - vddd-supply: Chip digital core regulator (1.12V).
18 - clocks: Reference to the xclk clock.
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| /freebsd/sys/contrib/device-tree/Bindings/input/touchscreen/ |
| H A D | pixcir_i2c_ts.txt | 4 - compatible: must be "pixcir,pixcir_ts" or "pixcir,pixcir_tangoc"
5 - reg: I2C address of the chip
6 - interrupts: interrupt to which the chip is connected
7 - attb-gpio: GPIO connected to the ATTB line of the chip
8 - touchscreen-size-x: horizontal resolution of touchscreen (in pixels)
9 - touchscreen-size-y: vertical resolution of touchscreen (in pixels)
12 - reset-gpios: GPIO connected to the RESET line of the chip
13 - enable-gpios: GPIO connected to the ENABLE line of the chip
14 - wake-gpios: GPIO connected to the WAKE line of the chip
25 attb-gpio = <&gpf 2 0 2>;
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| H A D | melfas_mip4.txt | 4 - compatible: must be "melfas,mip4_ts"
5 - reg: I2C slave address of the chip (0x48 or 0x34)
6 - interrupts: interrupt to which the chip is connected
9 - ce-gpios: GPIO connected to the CE (chip enable) pin of the chip
16 interrupt-parent = <&gpio>;
18 ce-gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
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| H A D | cyttsp.txt | 4 - compatible : must be "cypress,cyttsp-i2c" or "cypress,cyttsp-spi"
5 - reg : Device I2C address or SPI chip select number
6 - spi-max-frequency : Maximum SPI clocking speed of the device (for cyttsp-spi)
7 - interrupts : (gpio) interrupt to which the chip is connected
9 - bootloader-key : the 8-byte bootloader key that is required to switch
10 the chip from bootloader mode (default mode) to
16 - reset-gpios : the reset gpio the chip is connected to
18 - touchscreen-size-x : horizontal resolution of touchscreen (in pixels)
19 - touchscreen-size-y : vertical resolution of touchscreen (in pixels)
20 - touchscreen-fuzz-x : horizontal noise value of the absolute input device
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| H A D | cypress,cy8ctma340.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
14 - Javier Martinez Canillas <javier@dowhile0.org>
15 - Linus Walleij <linus.walleij@linaro.org>
18 - $ref: touchscreen.yaml#
26 - const: cypress,cy8ctma340
27 - const: cypress,cy8ctst341
28 - const: cypress,cyttsp-spi
31 - const: cypress,cyttsp-i2c
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| /freebsd/sys/contrib/device-tree/Bindings/iio/frequency/ |
| H A D | adi,adf4377.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Antoniu Miclaus <antoniu.miclaus@analog.com>
11 - Dragos Bogdan <dragos.bogdan@analog.com>
14 The ADF4377 is a high performance, ultralow jitter, dual output integer-N
25 - adi,adf4377
26 - adi,adf4378
31 spi-max-frequency:
37 clock-names:
[all …]
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| /freebsd/sys/contrib/device-tree/Bindings/sound/ |
| H A D | nau8315.txt | 1 Nuvoton NAU8315 Mono Class-D Amplifier
4 - compatible : "nuvoton,nau8315"
8 - enable-gpios : GPIO specifier for the chip's device enable input(EN) pin.
10 the pin state (e.g. chip is always on).
14 #include <dt-bindings/gpio/gpio.h>
18 enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
23 enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
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| H A D | nuvoton,nau8315.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NAU8315/NAU8318 Mono Class-D Amplifier
10 - David Lin <CTLIN0@nuvoton.com>
13 - $ref: dai-common.yaml#
18 - nuvoton,nau8315
19 - nuvoton,nau8318
21 '#sound-dai-cells':
24 enable-gpios:
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| /freebsd/sys/contrib/device-tree/Bindings/gpio/ |
| H A D | spear_spics.txt | 10 Chipselects can be controlled by software by turning them as GPIOs. SPEAr
17 * compatible: should be defined as "st,spear-spics-gpio"
19 * st-spics,peripcfg-reg: peripheral configuration register offset
20 * st-spics,sw-enable-bit: bit offset to enable sw control
21 * st-spics,cs-value-bit: bit offset to drive chipselect low or high
22 * st-spics,cs-enable-mask: chip select number bit mask
23 * st-spics,cs-enable-shift: chip select number program offset
24 * gpio-controller: Marks the device node as gpio controller
25 * #gpio-cells: should be 1 and will mention chip select number
30 -------
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| /freebsd/sys/contrib/device-tree/Bindings/net/nfc/ |
| H A D | nxp-nci.txt | 4 - compatible: Should be "nxp,nxp-nci-i2c".
5 - clock-frequency: I²C work frequency.
6 - reg: address on the bus
7 - interrupts: GPIO interrupt to which the chip is connected
8 - enable-gpios: Output GPIO pin used for enabling/disabling the chip
11 - pinctrl-names: Contains only one value - "default".
12 - pintctrl-0: Specifies the pin control groups used for this controller.
13 - firmware-gpios: Output GPIO pin used to enter firmware download mode
15 Example (for ARM-based BeagleBone with NPC100 NFC controller on I2C2):
22 compatible = "nxp,nxp-nci-i2c";
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| H A D | pn544.txt | 4 - compatible: Should be "nxp,pn544-i2c".
5 - clock-frequency: I²C work frequency.
6 - reg: address on the bus
7 - interrupts: GPIO interrupt to which the chip is connected
8 - enable-gpios: Output GPIO pin used for enabling/disabling the PN544
9 - firmware-gpios: Output GPIO pin used to enter firmware download mode
12 - pinctrl-names: Contains only one value - "default".
13 - pintctrl-0: Specifies the pin control groups used for this controller.
15 Example (for ARM-based BeagleBone with PN544 on I2C2):
22 compatible = "nxp,pn544-i2c";
[all …]
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| /freebsd/sys/contrib/device-tree/Bindings/regulator/ |
| H A D | richtek,rt6245-regulator.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/regulator/richtek,rt6245-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - ChiYuan Huang <cy_huang@richtek.com>
13 The RT6245 is a high-performance, synchronous step-down converter
18 - $ref: regulator.yaml#
23 - richtek,rt6245
28 enable-gpios:
30 A connection of the chip 'enable' gpio line. If not provided,
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| H A D | richtek,rtmv20-regulator.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/regulator/richtek,rtmv20-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - ChiYuan Huang <cy_huang@richtek.com>
14 It is used to drive laser diode. There're two signals for chip control
[all...] |
| /freebsd/sys/contrib/device-tree/Bindings/display/bridge/ |
| H A D | ti,sn65dsi86.txt | 1 SN65DSI86 DSI to eDP bridge chip
2 --------------------------------
8 - compatible: Must be "ti,sn65dsi86"
9 - reg: i2c address of the chip, 0x2d as per datasheet
10 - enable-gpios: gpio specification for bridge_en pin (active high)
12 - vccio-supply: A 1.8V supply that powers up the digital IOs.
13 - vpll-supply: A 1.8V supply that powers up the displayport PLL.
14 - vcca-supply: A 1.2V supply that powers up the analog circuits.
15 - vcc-supply: A 1.2V supply that powers up the digital core.
18 - interrupts-extended: Specifier for the SN65DSI86 interrupt line.
[all …]
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| H A D | analogix,anx7625.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Xin Ji <xji@analogixsemi.com>
14 The ANX7625 is an ultra-low power 4K Mobile HD Transmitter
28 enable-gpios:
29 description: used for power on chip control, POWER_EN pin D2.
32 reset-gpios:
33 description: used for reset chip control, RESET_N pin B7.
36 vdd10-supply:
[all …]
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| /freebsd/sys/contrib/device-tree/Bindings/mtd/ |
| H A D | atmel-nand.txt | 4 Documentation/devicetree/bindings/memory-controllers/atmel,ebi.txt).
11 - compatible: should be one of the following
12 "atmel,at91rm9200-nand-controller"
13 "atmel,at91sam9260-nand-controller"
14 "atmel,at91sam9261-nand-controller"
15 "atmel,at91sam9g45-nand-controller"
16 "atmel,sama5d3-nand-controller"
17 "microchip,sam9x60-nand-controller"
18 - ranges: empty ranges property to forward EBI ranges definitions.
19 - #address-cells: should be set to 2.
[all …]
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| /freebsd/sys/contrib/device-tree/Bindings/spi/ |
| H A D | fsl-imx-cspi.txt | 5 - compatible :
6 - "fsl,imx1-cspi" for SPI compatible with the one integrated on i.MX1
7 - "fsl,imx21-cspi" for SPI compatible with the one integrated on i.MX21
8 - "fsl,imx27-cspi" for SPI compatible with the one integrated on i.MX27
9 - "fsl,imx31-cspi" for SPI compatible with the one integrated on i.MX31
10 - "fsl,imx35-cspi" for SPI compatible with the one integrated on i.MX35
11 - "fsl,imx51-ecspi" for SPI compatible with the one integrated on i.MX51
12 - "fsl,imx53-ecspi" for SPI compatible with the one integrated on i.MX53 and later Soc
13 - "fsl,imx8mq-ecspi" for SPI compatible with the one integrated on i.MX8MQ
14 - "fsl,imx8mm-ecspi" for SPI compatible with the one integrated on i.MX8MM
[all …]
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| /freebsd/sys/contrib/device-tree/Bindings/net/ |
| H A D | davicom-dm9000.txt | 4 - compatible = "davicom,dm9000";
5 - reg : physical addresses and sizes of registers, must contain 2 entries:
8 - interrupts : interrupt specifier specific to interrupt controller
11 - davicom,no-eeprom : Configuration EEPROM is not available
12 - davicom,ext-phy : Use external PHY
13 - reset-gpios : phandle of gpio that will be used to reset chip during probe
14 - vcc-supply : phandle of regulator that will be used to enable power to chip
21 interrupt-parent = <&gpn>;
23 local-mac-address = [00 00 de ad be ef];
24 davicom,no-eeprom;
[all …]
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| H A D | qualcomm-bluetooth.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/qualcomm-bluetooth.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Balakrishna Godavarthi <bgodavar@codeaurora.org>
11 - Rocky Liao <rjliao@codeaurora.org>
14 This binding describes Qualcomm UART-attached bluetooth chips.
19 - qcom,qca6174-bt
20 - qcom,qca9377-bt
21 - qcom,wcn3990-bt
[all …]
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| /freebsd/sys/contrib/device-tree/Bindings/misc/ |
| H A D | ifm-csi.txt | 4 - compatible: "ifm,o2d-csi"
5 - reg: specifies sensor chip select number and associated address range
6 - interrupts: external interrupt line number and interrupt sense mode
8 - gpios: three gpio-specifiers for "capture", "reset" and "master enable"
9 GPIOs (strictly in this order).
10 - ifm,csi-clk-handle: the phandle to a node in the DT describing the sensor
12 - ifm,csi-addr-bus-width: address bus width (valid values are 16, 24, 25)
13 - ifm,csi-data-bus-width: data bus width (valid values are 8 and 16)
14 - ifm,csi-wait-cycles: sensor bus wait cycles
17 - ifm,csi-byte-swap: if this property is present, the byte swapping on
[all …]
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| /freebsd/sys/contrib/device-tree/Bindings/net/bluetooth/ |
| H A D | amlogic,w155s2-bt.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/net/bluetooth/amlogic,w155s2-bt.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 The W155S2 is an Amlogic Bluetooth and Wi-Fi combo chip. It works on
12 the standard H4 protocol via a 4-wire UART interface, with baud rates
16 - Yang Li <yang.li@amlogic.com>
21 - items:
22 - enum:
23 - amlogic,w265s1-bt
[all …]
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| /freebsd/share/man/man4/ |
| H A D | ltc430x.4 | 1 .\"-
2 .\" SPDX-License-Identifier: BSD-2-Clause
37 .Bd -ragged -offset indent
44 .Bd -literal -offset indent
69 .Bk -words
70 .Li i2c/i2c-mux-ltc4306.txt
74 .Bl -bullet -compact -inset -offset indent
76 enable-gpios
78 gpio-controller
80 #gpio-cells
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