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source | linux | * Rohm BU21029 Touch Screen Controller
Required properties:
- compatible : must be "rohm,bu21029"
- reg : i2c device address of the chip (0x40 or 0x41)
- interrupt-parent : the phandle for the gpio controller
- interrupts : (gpio) interrupt to which the chip is ... | Documentation/devicetree/bindings/input/touchscreen/bu21029.txt | null | null | null | null | null |
source | linux | Freescale mx25 TS conversion queue module
mx25 touchscreen conversion queue module which controls the ADC unit of the
mx25 for attached touchscreens.
Required properties:
- compatible: Should be "fsl,imx25-tcq".
- reg: Memory range of the device.
- interrupts: Should be the interrupt number associated with this mo... | Documentation/devicetree/bindings/input/touchscreen/fsl-mx25-tcq.txt | null | null | null | null | null |
source | linux | * HiDeep Finger and Stylus touchscreen controller
Required properties:
- compatible : must be "hideep,hideep-ts"
- reg : I2C slave address, (e.g. 0x6C).
- interrupts : Interrupt to which the chip is connected.
Optional properties:
- vdd-supply : It is the controller supply for controlling
main voltage(3.3V) ... | Documentation/devicetree/bindings/input/touchscreen/hideep.txt | null | null | null | null | null |
source | linux | * SiS I2C Multiple Touch Controller
Required properties:
- compatible: must be "sis,9200-ts"
- reg: i2c slave address
- interrupts: touch controller interrupt (see interrupt
binding [0])
Optional properties:
- pinctrl-names: should be "default" (see pinctrl binding [1]).
- pinctrl-0: a phandle pointing to the pin s... | Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt | null | null | null | null | null |
source | linux | * TS-4800 Touchscreen bindings
Required properties:
- compatible: must be "technologic,ts4800-ts"
- reg: physical base address of the controller and length of memory mapped
region.
- syscon: phandle / integers array that points to the syscon node which
describes the FPGA's syscon registers.
- pha... | Documentation/devicetree/bindings/input/touchscreen/ts4800-ts.txt | null | null | null | null | null |
source | linux | Interconnect Provider Device Tree Bindings
=========================================
The purpose of this document is to define a common set of generic interconnect
providers/consumers properties.
= interconnect providers =
The interconnect provider binding is intended to represent the interconnect
controllers in th... | Documentation/devicetree/bindings/interconnect/interconnect.txt | null | null | null | null | null |
source | linux | Specifying interrupt information for devices
============================================
1) Interrupt client nodes
-------------------------
Nodes that describe devices which generate interrupts must contain an
"interrupts" property, an "interrupts-extended" property, or both. If both are
present, the latter should ... | Documentation/devicetree/bindings/interrupt-controller/interrupts.txt | null | null | null | null | null |
source | linux | This document describes the generic device tree binding for MSI controllers and
their master(s).
Message Signaled Interrupts (MSIs) are a class of interrupts generated by a
write to an MMIO address.
MSIs were originally specified by PCI (and are used with PCIe), but may also be
used with other busses, and hence a mec... | Documentation/devicetree/bindings/interrupt-controller/msi.txt | null | null | null | null | null |
source | linux | This document describes the generic device tree binding for IOMMUs and their
master(s).
IOMMU device node:
==================
An IOMMU can provide the following services:
* Remap address space to allow devices to access physical memory ranges that
they otherwise wouldn't be capable of accessing.
Example: 32-bi... | Documentation/devicetree/bindings/iommu/iommu.txt | null | null | null | null | null |
source | linux | NVIDIA Tegra 30 IOMMU H/W, SMMU (System Memory Management Unit)
Required properties:
- compatible : "nvidia,tegra30-smmu"
- reg : Should contain 3 register banks(address and length) for each
of the SMMU register blocks.
- interrupts : Should contain MC General interrupt.
- nvidia,#asids : # of ASIDs
- dma-window : I... | Documentation/devicetree/bindings/iommu/nvidia,tegra30-smmu.txt | null | null | null | null | null |
source | linux | OMAP2+ IOMMU
Required properties:
- compatible : Should be one of,
"ti,omap2-iommu" for OMAP2/OMAP3 IOMMU instances
"ti,omap4-iommu" for OMAP4/OMAP5 IOMMU instances
"ti,dra7-dsp-iommu" for DRA7xx DSP IOMMU instances
"ti,dra7-iommu" for DRA7xx IOMMU instances
- ti,hwmods : Name of the hwmod associated with the... | Documentation/devicetree/bindings/iommu/ti,omap-iommu.txt | null | null | null | null | null |
source | linux | LEDs connected to Broadcom BCM6358 controller
This controller is present on BCM6358 and BCM6368.
In these SoCs there are Serial LEDs (LEDs connected to a 74x164 controller),
which can either be controlled by software (exporting the 74x164 as spi-gpio.
See Documentation/devicetree/bindings/gpio/fairchild,74hc595.yaml),... | Documentation/devicetree/bindings/leds/leds-bcm6358.txt | null | null | null | null | null |
source | linux | Motorola CPCAP PMIC LEDs
------------------------
This module is part of the CPCAP. For more details about the whole
chip see Documentation/devicetree/bindings/mfd/motorola-cpcap.txt.
Requires node properties:
- compatible: should be one of
* "motorola,cpcap-led-mdl" (Main Display Lighting)
* "motorola,cpcap-l... | Documentation/devicetree/bindings/leds/leds-cpcap.txt | null | null | null | null | null |
source | linux | Crane Merchandising System - cr0014114 LED driver
-------------------------------------------------
This LED Board is widely used in vending machines produced
by Crane Merchandising Systems.
Required properties:
- compatible: "crane,cr0014114"
Property rules described in Documentation/devicetree/bindings/spi/spi-bus... | Documentation/devicetree/bindings/leds/leds-cr0014114.txt | null | null | null | null | null |
source | linux | Crane Merchandising System - EL15203000 LED driver
--------------------------------------------------
This LED Board (aka RED LEDs board) is widely used in
coffee vending machines produced by Crane Merchandising Systems.
The board manages 3 LEDs and supports predefined blinking patterns
for specific leds.
Vending are... | Documentation/devicetree/bindings/leds/leds-el15203000.txt | null | null | null | null | null |
source | linux | Binding for ISSI IS31FL32xx and Si-En SN32xx LED Drivers
The IS31FL32xx/SN32xx family of LED drivers are I2C devices with multiple
constant-current channels, each with independent 256-level PWM control.
Each LED is represented as a sub-node of the device.
Required properties:
- compatible: one of
issi,is31fl3236
is... | Documentation/devicetree/bindings/leds/leds-is31fl32xx.txt | null | null | null | null | null |
source | linux | * Texas Instruments - lm3532 White LED driver with ambient light sensing
capability.
The LM3532 provides the 3 high-voltage, low-side current sinks. The device is
programmable over an I2C-compatible interface and has independent
current control for all three channels. The adaptive current regulation
method allows for ... | Documentation/devicetree/bindings/leds/leds-lm3532.txt | null | null | null | null | null |
source | linux | * Texas Instruments - lm3601x Single-LED Flash Driver
The LM3601X are ultra-small LED flash drivers that
provide a high level of adjustability.
Required properties:
- compatible : Can be one of the following
"ti,lm36010"
"ti,lm36011"
- reg : I2C slave address
- #address-cells : 1
- #size-cells : 0
Required c... | Documentation/devicetree/bindings/leds/leds-lm3601x.txt | null | null | null | null | null |
source | linux | * Texas Instruments LM36274 4-Channel LCD Backlight Driver w/Integrated Bias
The LM36274 is an integrated four-channel WLED driver and LCD bias supply.
The backlight boost provides the power to bias four parallel LED strings with
up to 29V total output voltage. The 11-bit LED current is programmable via
the I2C bus an... | Documentation/devicetree/bindings/leds/leds-lm36274.txt | null | null | null | null | null |
source | linux | Bindings for Linear Technologies LT3593 LED controller
Required properties:
- compatible: Should be "lltc,lt3593".
- lltc,ctrl-gpios: A handle to the GPIO that is connected to the 'CTRL'
pin of the chip.
The hardware supports only one LED. The properties of this LED are
configured in a sub-node in the device node... | Documentation/devicetree/bindings/leds/leds-lt3593.txt | null | null | null | null | null |
source | linux | Binding for the CPLD LEDs (GPIO extension bus) found on some LaCie/Seagate
boards (Example: 2Big/5Big Network v2, 2Big NAS).
Required properties:
- compatible: "lacie,netxbig-leds".
- gpio-ext: Phandle for the gpio-ext bus.
Optional properties:
- timers: Timer array. Each timer entry is represented by three integers:... | Documentation/devicetree/bindings/leds/leds-netxbig.txt | null | null | null | null | null |
source | linux | Binding for dual-GPIO LED found on Network Space v2 (and parents).
Required properties:
- compatible: "lacie,ns2-leds".
Each LED is represented as a sub-node of the ns2-leds device.
Required sub-node properties:
- cmd-gpio: Command LED GPIO. See OF device-tree GPIO specification.
- slow-gpio: Slow LED GPIO. See OF d... | Documentation/devicetree/bindings/leds/leds-ns2.txt | null | null | null | null | null |
source | linux | Device Tree binding for LEDs on IBM Power Systems
-------------------------------------------------
Required properties:
- compatible : Should be "ibm,opal-v3-led".
- led-mode : Should be "lightpath" or "guidinglight".
Each location code of FRU/Enclosure must be expressed in the
form of a sub-node.
Required proper... | Documentation/devicetree/bindings/leds/leds-powernv.txt | null | null | null | null | null |
source | linux | * Single Byte SPI LED Device Driver.
The driver can be used for controllers with a very simple SPI protocol:
- one LED is controlled by a single byte on MOSI
- the value of the byte gives the brightness between two values (lowest to
highest)
- no return value is necessary (no MISO signal)
The value for lowest and h... | Documentation/devicetree/bindings/leds/leds-spi-byte.txt | null | null | null | null | null |
source | linux | * Pattern format for LED pattern trigger
The pattern is given by a series of tuples, of brightness and duration (ms).
The LED is expected to traverse the series and each brightness value for the
specified duration. Duration of 0 means brightness should immediately change to
new value, and writing malformed pattern dea... | Documentation/devicetree/bindings/leds/leds-trigger-pattern.txt | null | null | null | null | null |
source | linux | 88pm860x-backlight bindings
Optional properties:
- marvell,88pm860x-iset: Current supplies on backlight device.
- marvell,88pm860x-pwm: PWM frequency on backlight device.
Example:
backlights {
backlight-0 {
marvell,88pm860x-iset = <4>;
marvell,88pm860x-pwm = <3>;
};
backlight-2 {
}; | Documentation/devicetree/bindings/leds/backlight/88pm860x.txt | null | null | null | null | null |
source | linux | SKY81452-backlight bindings
Required properties:
- compatible : Must be "skyworks,sky81452-backlight"
Optional properties:
- name : Name of backlight device. Default is 'lcd-backlight'.
- gpios : GPIO to use to EN pin.
See Documentation/devicetree/bindings/gpio/gpio.txt
- led-sources : List of enabled channe... | Documentation/devicetree/bindings/leds/backlight/sky81452-backlight.txt | null | null | null | null | null |
source | linux | TPS65217 family of regulators
The TPS65217 chip contains a boost converter and current sinks which can be
used to drive LEDs for use as backlights.
Required properties:
- compatible: "ti,tps65217"
- reg: I2C slave address
- backlight: node for specifying WLED1 and WLED2 lines in TPS65217
- isel: selection bit, valid ... | Documentation/devicetree/bindings/leds/backlight/tps65217-backlight.txt | null | null | null | null | null |
source | linux | Altera Mailbox Driver
=====================
Required properties:
- compatible : "altr,mailbox-1.0".
- reg : physical base address of the mailbox and length of
memory mapped region.
- #mbox-cells: Common mailbox binding property to identify the number
of cells required for the mailbox specifier. Should be 1.
Opti... | Documentation/devicetree/bindings/mailbox/altera-mailbox.txt | null | null | null | null | null |
source | linux | Hisilicon Hi3660 Mailbox Controller
Hisilicon Hi3660 mailbox controller supports up to 32 channels. Messages
are passed between processors, including application & communication
processors, MCU, HIFI, etc. Each channel is unidirectional and accessed
by using MMIO registers; it supports maximum to 8 words message.
C... | Documentation/devicetree/bindings/mailbox/hisilicon,hi3660-mailbox.txt | null | null | null | null | null |
source | linux | Hisilicon Hi6220 Mailbox Driver
===============================
Hisilicon Hi6220 mailbox supports up to 32 channels. Each channel
is unidirectional with a maximum message size of 8 words. I/O is
performed using register access (there is no DMA) and the cell
raises an interrupt when messages are received.
Mailbox Devi... | Documentation/devicetree/bindings/mailbox/hisilicon,hi6220-mailbox.txt | null | null | null | null | null |
source | linux | * Generic Mailbox Controller and client driver bindings
Generic binding to provide a way for Mailbox controller drivers to
assign appropriate mailbox channel to client drivers.
* Mailbox Controller
Required property:
- #mbox-cells: Must be at least 1. Number of cells in a mailbox
specifier.
Example:
mailbox: mai... | Documentation/devicetree/bindings/mailbox/mailbox.txt | null | null | null | null | null |
source | linux | Texas Instruments' Message Manager Driver
========================================
The Texas Instruments' Message Manager is a mailbox controller that has
configurable queues selectable at SoC(System on Chip) integration. The Message
manager is broken up into queues in different address regions that are called
"proxie... | Documentation/devicetree/bindings/mailbox/ti,message-manager.txt | null | null | null | null | null |
source | linux | Atmel Image Sensor Interface (ISI)
----------------------------------
Required properties for ISI:
- compatible: must be "atmel,at91sam9g45-isi" or "microchip,sam9x60-isi".
- reg: physical base address and length of the registers set for the device.
- interrupts: should contain IRQ line for the ISI.
- clocks: list of ... | Documentation/devicetree/bindings/media/atmel-isi.txt | null | null | null | null | null |
source | linux | Cadence MIPI-CSI2 TX controller
===============================
The Cadence MIPI-CSI2 TX controller is a CSI-2 bridge supporting up to
4 CSI lanes in output, and up to 4 different pixel streams in input.
Required properties:
- compatible: must be set to "cdns,csi2tx" or "cdns,csi2tx-1.3"
for version 1.3 of the ... | Documentation/devicetree/bindings/media/cdns,csi2tx.txt | null | null | null | null | null |
source | linux | Device-Tree bindings for hix5hd2 ir IP
Required properties:
- compatible: Should contain "hisilicon,hix5hd2-ir", or:
- "hisilicon,hi3796cv300-ir" for Hi3796CV300 IR device.
- reg: Base physical address of the controller and length of memory
mapped region.
- interrupts: interrupt-specifier for the sole interrup... | Documentation/devicetree/bindings/media/hix5hd2-ir.txt | null | null | null | null | null |
source | linux | * ImgTec Infrared (IR) decoder version 1
This binding is for Imagination Technologies' Infrared decoder block,
specifically major revision 1.
Required properties:
- compatible: Should be "img,ir-rev1"
- reg: Physical base address of the controller and length of
memory mapped region.
- interrupts: The interrupt... | Documentation/devicetree/bindings/media/img-ir-rev1.txt | null | null | null | null | null |
source | linux | Marvell PXA camera host interface
Required properties:
- compatible: Should be "marvell,pxa270-qci"
- reg: register base and size
- interrupts: the interrupt number
- any required generic properties defined in video-interfaces.txt
Optional properties:
- clocks: input clock (see clock-bindings.txt)
- clock-outpu... | Documentation/devicetree/bindings/media/pxa-camera.txt | null | null | null | null | null |
source | linux | * Silicon Labs FM Radio transmitter
The Silicon Labs Si4713 is an FM radio transmitter with receive power scan
supporting 76-108 MHz. It includes an RDS encoder and has both, a stereo-analog
and a digital interface, which supports I2S, left-justified and a custom
DSP-mode format. It is programmable through an I2C inte... | Documentation/devicetree/bindings/media/si4713.txt | null | null | null | null | null |
source | linux | * STMicroelectronics DELTA multi-format video decoder
Required properties:
- compatible: should be "st,st-delta".
- clocks: from common clock binding: handle hardware IP needed clocks, the
number of clocks may depend on the SoC type.
See ../clock/clock-bindings.txt for details.
- clock-names: names of the clocks l... | Documentation/devicetree/bindings/media/st,st-delta.txt | null | null | null | null | null |
source | linux | st-hva: multi-format video encoder for STMicroelectronics SoC.
Required properties:
- compatible: should be "st,st-hva".
- reg: HVA physical address location and length, esram address location and
length.
- reg-names: names of the registers listed in registers property in the same
order.
- interrupts: HVA interrup... | Documentation/devicetree/bindings/media/st,st-hva.txt | null | null | null | null | null |
source | linux | STMicroelectronics stih4xx platforms
bdisp: 2D blitter for STMicroelectronics SoC.
Required properties:
- compatible: should be "st,stih407-bdisp".
- reg: BDISP physical address location and length.
- interrupts: BDISP interrupt number.
- clocks: from common clock binding: handle hardware IP needed clocks, the
numb... | Documentation/devicetree/bindings/media/st,stih4xx.txt | null | null | null | null | null |
source | linux | Device-Tree bindings for ST IRB IP
Required properties:
- compatible: Should contain "st,comms-irb".
- reg: Base physical address of the controller and length of memory
mapped region.
- interrupts: interrupt-specifier for the sole interrupt generated by
the device. The interrupt specifier format depends on th... | Documentation/devicetree/bindings/media/st-rc.txt | null | null | null | null | null |
source | linux | Texas Instruments VPIF
----------------------
The TI Video Port InterFace (VPIF) is the primary component for video
capture and display on the DA850/AM18x family of TI DaVinci/Sitara
SoCs.
TI Document reference: SPRUH82C, Chapter 35
http://www.ti.com/lit/pdf/spruh82
Required properties:
- compatible: must be "ti,da8... | Documentation/devicetree/bindings/media/ti,da850-vpif.txt | null | null | null | null | null |
source | linux | Texas Instruments AM437x CAMERA (VPFE)
--------------------------------------
The Video Processing Front End (VPFE) is a key component for image capture
applications. The capture module provides the system interface and the
processing capability to connect RAW image-sensor modules and video decoders
to the AM437x devi... | Documentation/devicetree/bindings/media/ti-am437x-vpfe.txt | null | null | null | null | null |
source | linux | * Analog Devices ADP1653 flash LED driver
Required Properties:
- compatible: Must contain "adi,adp1653"
- reg: I2C slave address
- enable-gpios: Specifier of the GPIO connected to EN pin
There are two LED outputs available - flash and indicator. One LED is
represented by one child node, nodes need to be name... | Documentation/devicetree/bindings/media/i2c/adi,adp1653.txt | null | null | null | null | null |
source | linux | * Analog Devices adv7343 video encoder
The ADV7343 are high speed, digital-to-analog video encoders in a 64-lead LQFP
package. Six high speed, 3.3 V, 11-bit video DACs provide support for composite
(CVBS), S-Video (Y-C), and component (YPrPb/RGB) analog outputs in standard
definition (SD), enhanced definition (ED), or... | Documentation/devicetree/bindings/media/i2c/adi,adv7343.txt | null | null | null | null | null |
source | linux | * Aptina 1/3-Inch WVGA CMOS Digital Image Sensor
The Aptina MT9V032 is a 1/3-inch CMOS active pixel digital image sensor with
an active array size of 752H x 480V. It is programmable through a simple
two-wire serial interface.
Required Properties:
- compatible: value should be either one among the following
(a) "apt... | Documentation/devicetree/bindings/media/i2c/aptina,mt9v032.txt | null | null | null | null | null |
source | linux | Maxim Integrated MAX2175 RF to Bits tuner
-----------------------------------------
The MAX2175 IC is an advanced analog/digital hybrid-radio receiver with
RF to Bits® front-end designed for software-defined radio solutions.
Required properties:
--------------------
- compatible: "maxim,max2175" for MAX2175 RF-to-bit... | Documentation/devicetree/bindings/media/i2c/maxim,max2175.txt | null | null | null | null | null |
source | linux | * Melexis MLX90640 FIR Sensor
Melexis MLX90640 FIR sensor support which allows recording of thermal data
with 32x24 resolution excluding 2 lines of coefficient data that is used by
userspace to render processed frames.
Required Properties:
- compatible : Must be "melexis,mlx90640"
- reg : i2c address of the device
... | Documentation/devicetree/bindings/media/i2c/melexis,mlx90640.txt | null | null | null | null | null |
source | linux | Micron 1.3Mp CMOS Digital Image Sensor
The Micron MT9M111 is a CMOS active pixel digital image sensor with an active
array size of 1280H x 1024V. It is programmable through a simple two-wire serial
interface.
Required Properties:
- compatible: value should be "micron,mt9m111"
- clocks: reference to the master clock.
... | Documentation/devicetree/bindings/media/i2c/micron,mt9m111.txt | null | null | null | null | null |
source | linux | MT9M001: 1/2-Inch Megapixel Digital Image Sensor
The MT9M001 is an SXGA-format with a 1/2-inch CMOS active-pixel digital
image sensor. It is programmable through I2C interface.
Required Properties:
- compatible: shall be "onnn,mt9m001".
- clocks: reference to the master clock into sensor
Optional Properties:
- res... | Documentation/devicetree/bindings/media/i2c/onnn,mt9m001.txt | null | null | null | null | null |
source | linux | * Omnivision OV2640 CMOS sensor
The Omnivision OV2640 sensor supports multiple resolutions output, such as
CIF, SVGA, UXGA. It also can support the YUV422/420, RGB565/555 or raw RGB
output formats.
Required Properties:
- compatible: should be "ovti,ov2640"
- clocks: reference to the xvclk input clock.
- clock-names: ... | Documentation/devicetree/bindings/media/i2c/ovti,ov2640.txt | null | null | null | null | null |
source | linux | * OV2659 1/5-Inch 2Mp SOC Camera
The Omnivision OV2659 is a 1/5-inch SOC camera, with an active array size of
1632H x 1212V. It is programmable through a SCCB. The OV2659 sensor supports
multiple resolutions output, such as UXGA, SVGA, 720p. It also can support
YUV422, RGB565/555 or raw RGB output formats.
Required P... | Documentation/devicetree/bindings/media/i2c/ovti,ov2659.txt | null | null | null | null | null |
source | linux | * Omnivision OV7670 CMOS sensor
The Omnivision OV7670 sensor supports multiple resolutions output, such as
CIF, SVGA, UXGA. It also can support the YUV422/420, RGB565/555 or raw RGB
output formats.
Required Properties:
- compatible: should be "ovti,ov7670"
- clocks: reference to the xclk input clock.
- clock-names: s... | Documentation/devicetree/bindings/media/i2c/ovti,ov7670.txt | null | null | null | null | null |
source | linux | * Omnivision OV7740 CMOS image sensor
The Omnivision OV7740 image sensor supports multiple output image
size, such as VGA, and QVGA, CIF and any size smaller. It also
supports the RAW RGB and YUV output formats.
The common video interfaces bindings (see video-interfaces.txt) should
be used to specify link to the imag... | Documentation/devicetree/bindings/media/i2c/ovti,ov7740.txt | null | null | null | null | null |
source | linux | * Omnivision OV9650/OV9652 CMOS sensor
Required Properties:
- compatible: shall be one of
"ovti,ov9650"
"ovti,ov9652"
- clocks: reference to the xvclk input clock.
Optional Properties:
- reset-gpios: reference to the GPIO connected to the resetb pin, if any.
Active is high.
- powerdown-gpios: reference to the GPI... | Documentation/devicetree/bindings/media/i2c/ovti,ov9650.txt | null | null | null | null | null |
source | linux | * Panasonic AMG88xx
The Panasonic family of AMG88xx Grid-Eye sensors allow recording
8x8 10Hz video which consists of thermal datapoints
Required Properties:
- compatible : Must be "panasonic,amg88xx"
- reg : i2c address of the device
Example:
i2c0@1c22000 {
...
amg88xx@69 {
compatible = "panasonic,amg88x... | Documentation/devicetree/bindings/media/i2c/panasonic,amg88xx.txt | null | null | null | null | null |
source | linux | * Texas Instruments THS8200 video encoder
The ths8200 device is a digital to analog converter used in DVD players, video
recorders, set-top boxes.
Required Properties :
- compatible : value must be "ti,ths8200"
Example:
i2c0@1c22000 {
...
...
ths8200@5c {
compatible = "ti,ths8200";
reg = <0x5c>;
};
... | Documentation/devicetree/bindings/media/i2c/ti,ths8200.txt | null | null | null | null | null |
source | linux | * Texas Instruments TVP514x video decoder
The TVP5146/TVP5146m2/TVP5147/TVP5147m1 device is high quality, single-chip
digital video decoder that digitizes and decodes all popular baseband analog
video formats into digital video component. The tvp514x decoder supports analog-
to-digital (A/D) conversion of component RG... | Documentation/devicetree/bindings/media/i2c/ti,tvp514x.txt | null | null | null | null | null |
source | linux | * Texas Instruments TV7002 video decoder
The TVP7002 device supports digitizing of video and graphics signal in RGB and
YPbPr color space.
Required Properties :
- compatible : Must be "ti,tvp7002"
Optional Properties:
- hsync-active: HSYNC Polarity configuration for the bus. Default value when
this property is not... | Documentation/devicetree/bindings/media/i2c/ti,tvp7002.txt | null | null | null | null | null |
source | linux | * Toshiba TC358743 HDMI-RX to MIPI CSI2-TX Bridge
The Toshiba TC358743 HDMI-RX to MIPI CSI2-TX (H2C) is a bridge that converts
a HDMI stream to MIPI CSI-2 TX. It is programmable through I2C.
Required Properties:
- compatible: value should be "toshiba,tc358743"
- clocks, clock-names: should contain a phandle link to ... | Documentation/devicetree/bindings/media/i2c/toshiba,tc358743.txt | null | null | null | null | null |
source | linux | Sony CXD2880 DVB-T2/T tuner + demodulator driver SPI adapter
Required properties:
- compatible: Should be "sony,cxd2880".
- reg: SPI chip select number for the device.
- spi-max-frequency: Maximum bus speed, should be set to <55000000> (55MHz).
Optional properties:
- vcc-supply: Optional phandle to the vcc regulator ... | Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt | null | null | null | null | null |
source | linux | DT bindings for Xilinx video IP cores
-------------------------------------
Xilinx video IP cores process video streams by acting as video sinks and/or
sources. They are connected by links through their input and output ports,
creating a video pipeline.
Each video IP core is represented by an AMBA bus child node in t... | Documentation/devicetree/bindings/media/xilinx/video.txt | null | null | null | null | null |
source | linux | Xilinx Video Timing Controller (VTC)
------------------------------------
The Video Timing Controller is a general purpose video timing generator and
detector.
Required properties:
- compatible: Must be "xlnx,v-tc-6.1".
- reg: Physical base address and length of the registers set for the device.
- clocks: Mu... | Documentation/devicetree/bindings/media/xilinx/xlnx,v-tc.txt | null | null | null | null | null |
source | linux | Xilinx Video Test Pattern Generator (TPG)
-----------------------------------------
Required properties:
- compatible: Must contain at least one of
"xlnx,v-tpg-5.0" (TPG version 5.0)
"xlnx,v-tpg-6.0" (TPG version 6.0)
TPG versions backward-compatible with previous versions should list all
compatible ver... | Documentation/devicetree/bindings/media/xilinx/xlnx,v-tpg.txt | null | null | null | null | null |
source | linux | Xilinx Video IP Pipeline (VIPP)
-------------------------------
General concept
---------------
Xilinx video IP pipeline processes video streams through one or more Xilinx
video IP cores. Each video IP core is represented as documented in video.txt
and IP core specific documentation, xlnx,v-*.txt, in this directory. ... | Documentation/devicetree/bindings/media/xilinx/xlnx,video.txt | null | null | null | null | null |
source | linux | * Device tree bindings for Atmel EBI
The External Bus Interface (EBI) controller is a bus where you can connect
asynchronous (NAND, NOR, SRAM, ....) and synchronous memories (SDR/DDR SDRAMs).
The EBI provides a glue-less interface to asynchronous memories through the SMC
(Static Memory Controller).
Required propertie... | Documentation/devicetree/bindings/memory-controllers/atmel,ebi.txt | null | null | null | null | null |
source | linux | Device tree bindings for MVEBU Device Bus controllers
The Device Bus controller available in some Marvell's SoC allows to control
different types of standard memory and I/O devices such as NOR, NAND, and FPGA.
The actual devices are instantiated from the child nodes of a Device Bus node.
Required properties:
- comp... | Documentation/devicetree/bindings/memory-controllers/mvebu-devbus.txt | null | null | null | null | null |
source | linux | * Device tree bindings for Texas instruments AEMIF controller
The Async External Memory Interface (EMIF16/AEMIF) controller is intended to
provide a glue-less interface to a variety of asynchronous memory devices like
ASRA M, NOR and NAND memory. A total of 256M bytes of any of these memories
can be accessed at any gi... | Documentation/devicetree/bindings/memory-controllers/ti-aemif.txt | null | null | null | null | null |
source | linux | * EMIF family of TI SDRAM controllers
EMIF - External Memory Interface - is an SDRAM controller used in
TI SoCs. EMIF supports, based on the IP revision, one or more of
DDR2/DDR3/LPDDR2 protocols. This binding describes a given instance
of the EMIF IP and memory parts attached to it. Certain revisions
of the EMIF cont... | Documentation/devicetree/bindings/memory-controllers/ti/emif.txt | null | null | null | null | null |
source | linux | * Marvell 88PM860x Power Management IC
Required parent device properties:
- compatible : "marvell,88pm860x"
- reg : the I2C slave address for the 88pm860x chip
- interrupts : IRQ line for the 88pm860x chip
- interrupt-controller: describes the 88pm860x as an interrupt controller (has its own domain)
- #interrupt-cells... | Documentation/devicetree/bindings/mfd/88pm860x.txt | null | null | null | null | null |
source | linux | * Altera Arria10 Development Kit System Resource Chip
Required parent device properties:
- compatible : "altr,a10sr"
- spi-max-frequency : Maximum SPI frequency.
- reg : The SPI Chip Select address for the Arria10
System Resource chip
- interrupts : The interrupt line the device is connected to.
- interrupt-c... | Documentation/devicetree/bindings/mfd/altera-a10sr.txt | null | null | null | null | null |
source | linux | * ams AS3722 Power management IC.
Required properties:
-------------------
- compatible: Must be "ams,as3722".
- reg: I2C device address.
- interrupt-controller: AS3722 has internal interrupt controller which takes the
interrupt request from internal sub-blocks like RTC, regulators, GPIOs as well
as external input... | Documentation/devicetree/bindings/mfd/as3722.txt | null | null | null | null | null |
source | linux | * Device tree bindings for Atmel SMC (Static Memory Controller)
The SMC registers are used to configure Atmel EBI (External Bus Interface)
to interface with standard memory devices (NAND, NOR, SRAM or specialized
devices like FPGAs).
Required properties:
- compatible: Should be one of the following
"atmel,at91sam... | Documentation/devicetree/bindings/mfd/atmel-smc.txt | null | null | null | null | null |
source | linux | KEYMILE bfticu Chassis Management FPGA
The bfticu is a multifunction device that manages the whole chassis.
Its main functionality is to collect IRQs from the whole chassis and signals
them to a single controller.
Required properties:
- compatible: "keymile,bfticu"
- interrupt-controller: the bfticu FPGA is an interr... | Documentation/devicetree/bindings/mfd/bfticu.txt | null | null | null | null | null |
source | linux | * Dialog DA9055 Power Management Integrated Circuit (PMIC)
DA9055 consists of a large and varied group of sub-devices (I2C Only):
Device Supply Names Description
------ ------------ -----------
da9055-gpio : : GPIOs
da9055-regulator : : Regulators
da9055-onkey : : On key
da9055-rtc : : RTC
da9055-hwmon... | Documentation/devicetree/bindings/mfd/da9055.txt | null | null | null | null | null |
source | linux | Dialog Semiconductor DA9150 Combined Charger/Fuel-Gauge MFD bindings
DA9150 consists of a group of sub-devices:
Device Description
------ -----------
da9150-gpadc : General Purpose ADC
da9150-charger : Battery Charger
da9150-fg : Battery Fuel-Gauge
======
Required properties:
- compatible : Should be "dlg,... | Documentation/devicetree/bindings/mfd/da9150.txt | null | null | null | null | null |
source | linux | Freescale MX25 ADC/TSC MultiFunction Device (MFD)
This device combines two general purpose conversion queues one used for general
ADC and the other used for touchscreens.
Required properties:
- compatible: Should be "fsl,imx25-tsadc".
- reg: Start address and size of the memory area of
the device
- inte... | Documentation/devicetree/bindings/mfd/fsl-imx25-tsadc.txt | null | null | null | null | null |
source | linux | * HI6421 Multi-Functional Device (MFD), by HiSilicon Ltd.
Required parent device properties:
- compatible : One of the following chip-specific strings:
"hisilicon,hi6421-pmic";
"hisilicon,hi6421v530-pmic";
- reg : register range space of hi6421;
Supported Hi6421 sub-devices include:
Device ... | Documentation/devicetree/bindings/mfd/hi6421.txt | null | null | null | null | null |
source | linux | Hisilicon Hi655x Power Management Integrated Circuit (PMIC)
The hardware layout for access PMIC Hi655x from AP SoC Hi6220.
Between PMIC Hi655x and Hi6220, the physical signal channel is SSI.
We can use memory-mapped I/O to communicate.
+----------------+ +-------------+
| | | ... | Documentation/devicetree/bindings/mfd/hisilicon,hi655x.txt | null | null | null | null | null |
source | linux | TI/National Semiconductor LP3943 MFD driver
Required properties:
- compatible: "ti,lp3943"
- reg: I2C slave address. From 0x60 to 0x67.
LP3943 consists of two sub-devices, lp3943-gpio and lp3943-pwm.
For the LP3943 GPIO properties please refer to:
Documentation/devicetree/bindings/gpio/trivial-gpio.yaml
For the... | Documentation/devicetree/bindings/mfd/lp3943.txt | null | null | null | null | null |
source | linux | MAX77620 Power management IC from Maxim Semiconductor.
Required properties:
-------------------
- compatible: Must be one of
"maxim,max77620"
"maxim,max20024"
"maxim,max77663"
- reg: I2C device address.
Optional properties:
-------------------
- interrupts: The interrupt on the parent the controller is
conn... | Documentation/devicetree/bindings/mfd/max77620.txt | null | null | null | null | null |
source | linux | Multi-Function Devices (MFD)
These devices comprise a nexus for heterogeneous hardware blocks containing
more than one non-unique yet varying hardware functionality.
A typical MFD can be:
- A mixed signal ASIC on an external bus, sometimes a PMIC (Power Management
Integrated Circuit) that is manufactured in a lowe... | Documentation/devicetree/bindings/mfd/mfd.txt | null | null | null | null | null |
source | linux | Motorola CPCAP PMIC device tree binding
Required properties:
- compatible : One or both of "motorola,cpcap" or "ste,6556002"
- reg : SPI chip select
- interrupts : The interrupt line the device is connected to
- interrupt-controller : Marks the device node as an interrupt controller
- #interrupt-cells : The number... | Documentation/devicetree/bindings/mfd/motorola-cpcap.txt | null | null | null | null | null |
source | linux | OMAP HS USB Host
Required properties:
- compatible: should be "ti,usbhs-host"
- reg: should contain one register range i.e. start and length
- ti,hwmods: must contain "usb_host_hs"
Optional properties:
- num-ports: number of USB ports. Usually this is automatically detected
from the IP's revision register but can... | Documentation/devicetree/bindings/mfd/omap-usb-host.txt | null | null | null | null | null |
source | linux | OMAP HS USB Host TLL (Transceiver-Less Interface)
Required properties:
- compatible : should be "ti,usbhs-tll"
- reg : should contain one register range i.e. start and length
- interrupts : should contain the TLL module's interrupt
- ti,hwmod : must contain "usb_tll_hs"
Optional properties:
- clocks: a list of phan... | Documentation/devicetree/bindings/mfd/omap-usb-tll.txt | null | null | null | null | null |
source | linux | * palmas device tree bindings
The TI palmas family current members :-
twl6035 (palmas)
twl6037 (palmas)
tps65913 (palmas)
tps65914 (palmas)
tps659038
tps65917
Required properties:
- compatible : Should be from the list
ti,twl6035
ti,twl6036
ti,twl6037
ti,tps65913
ti,tps65914
ti,tps80036
ti,tps659038
t... | Documentation/devicetree/bindings/mfd/palmas.txt | null | null | null | null | null |
source | linux | KEYMILE qrio Board Control CPLD
The qrio is a multifunction device that controls the KEYMILE boards based on
the kmp204x design.
It is consists of a reset controller, watchdog timer, LEDs, and 2 IRQ capable
GPIO blocks.
Required properties:
- compatible: "keymile,qriox"
- reg: access on the parent local bus (chip sel... | Documentation/devicetree/bindings/mfd/qriox.txt | null | null | null | null | null |
source | linux | * Device tree bindings for Nokia Retu and Tahvo multi-function device
Retu and Tahvo are a multi-function devices found on Nokia Internet
Tablets (770, N800 and N810). The Retu chip provides watchdog timer
and power button control functionalities while Tahvo chip provides
USB transceiver functionality.
Required prope... | Documentation/devicetree/bindings/mfd/retu.txt | null | null | null | null | null |
source | linux | SKY81452 bindings
Required properties:
- compatible : Must be "skyworks,sky81452"
- reg : I2C slave address
Required child nodes:
- backlight : container node for backlight following the binding
in leds/backlight/sky81452-backlight.txt
- regulator : container node for regulators following the binding
in regulato... | Documentation/devicetree/bindings/mfd/sky81452.txt | null | null | null | null | null |
source | linux | * Toshiba TC3589x multi-purpose expander
The Toshiba TC3589x series are I2C-based MFD devices which may expose the
following built-in devices: gpio, keypad, rotator (vibrator), PWM (for
e.g. LEDs or vibrators) The included models are:
- TC35890
- TC35892
- TC35893
- TC35894
- TC35895
- TC35896
Required properties:
... | Documentation/devicetree/bindings/mfd/tc3589x.txt | null | null | null | null | null |
source | linux | * Device tree bindings for Texas Instruments keystone device state control
The Keystone II devices have a set of registers that are used to control
the status of its peripherals. This node is intended to allow access to
this functionality.
Required properties:
- compatible: "ti,keystone-devctrl", "syscon"
- reg: ... | Documentation/devicetree/bindings/mfd/ti-keystone-devctrl.txt | null | null | null | null | null |
source | linux | TI LMU (Lighting Management Unit) device tree bindings
TI LMU driver supports lighting devices below.
Name Child nodes
------ ---------------------------------
LM3631 Backlight and regulator
LM3632 Backlight and regulator
LM3633 Backlight, LED and fault monitor
LM3... | Documentation/devicetree/bindings/mfd/ti-lmu.txt | null | null | null | null | null |
source | linux | * Device tree bindings for TI TPS61050/61052 Boost Converters
The TP61050/TPS61052 is a high-power "white LED driver". The
device provides LED, GPIO and regulator functionalities.
Required properties:
- compatible: "ti,tps61050" or "ti,tps61052"
- reg: Specifies the I2C slave address
Optional sub-node:
This subn... | Documentation/devicetree/bindings/mfd/tps6105x.txt | null | null | null | null | null |
source | linux | TPS6507x Power Management Integrated Circuit
Required properties:
- compatible: "ti,tps6507x"
- reg: I2C slave address
- regulators: This is the list of child nodes that specify the regulator
initialization data for defined regulators. Not all regulators for the
given device need to be present. The definition for ... | Documentation/devicetree/bindings/mfd/tps6507x.txt | null | null | null | null | null |
source | linux | * TPS65912 Power Management Integrated Circuit bindings
Required properties:
- compatible : Should be "ti,tps65912".
- reg : Slave address or chip select number (I2C / SPI).
- interrupts : The interrupt line the device is connected to.
- interrupt-controller : Marks the device node as an interrupt controller.
... | Documentation/devicetree/bindings/mfd/tps65912.txt | null | null | null | null | null |
source | linux | Texas Instruments TWL6040 family
The TWL6040s are 8-channel high quality low-power audio codecs providing audio,
vibra and GPO functionality on OMAP4+ platforms.
They are connected to the host processor via i2c for commands, McPDM for audio
data and commands.
Required properties:
- compatible : "ti,twl6040" for twl60... | Documentation/devicetree/bindings/mfd/twl6040.txt | null | null | null | null | null |
source | linux | Cirrus Logic/Wolfson Microelectronics wm831x PMICs
System PMICs with a wide range of additional features.
Required properties:
- compatible : One of the following chip-specific strings:
"wlf,wm8310"
"wlf,wm8311"
"wlf,wm8312"
"wlf,wm8320"
"wlf,wm8321"
"wlf,wm8325"
... | Documentation/devicetree/bindings/mfd/wm831x.txt | null | null | null | null | null |
source | linux | Binding for Qualcomm Atheros AR7xxx/AR9XXX SoC
Each device tree must specify a compatible value for the AR SoC
it uses in the compatible property of the root node. The compatible
value must be one of the following values:
- qca,ar7130
- qca,ar7141
- qca,ar7161
- qca,ar7240
- qca,ar7241
- qca,ar7242
- qca,ar9130
- qca... | Documentation/devicetree/bindings/mips/ath79-soc.txt | null | null | null | null | null |
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