This is the documentation for the latest (main) development branch of Zephyr. If you are looking for the documentation of previous releases, use the drop-down menu on the left and select the desired version.

Bindings index

This page documents the available devicetree bindings. See Devicetree bindings for an introduction to the Zephyr bindings file format.

Vendor index

This section contains an index of hardware vendors. Click on a vendor’s name to go to the list of bindings for that vendor.

Bindings by vendor

This section contains available bindings, grouped by vendor. Within each group, bindings are listed by the “compatible” property they apply to, like this:

Vendor name (vendor prefix)

  • <compatible-A>

  • <compatible-B> (on <bus-name> bus)

  • <compatible-C>

The text “(on <bus-name> bus)” appears when bindings may behave differently depending on the bus the node appears on. For example, this applies to some sensor device nodes, which may appear as children of either I2C or SPI bus nodes.

Generic or vendor-independent

Advanced Micro Devices (AMD), Inc. (amd)

Altera Corp. (altr)

Ambiq Micro, Inc. (ambiq)

AMS AG (ams)

Analog Devices, Inc. (adi)

Andes Technology Corporation (andestech)

Apa Electronic Co., Ltd (apa)

Aptina Imaging (aptina)

Arduino (arduino)

ARM Ltd. (arm)

Asahi Kasei Corp. (asahi-kasei)

ASMedia Technology Inc. (asmedia)

ASPEED Technology Inc. (aspeed)

Atmel Corporation (atmel)

Avago Technologies (avago)

Bosch Sensortec GmbH (bosch)

Broadcom Corporation (brcm)

Cadence Design Systems Inc. (cdns)

Cirrus Logic, Inc. (cirrus)

Cypress Semiconductor Corporation (cypress)

DFRobot (dfrobot)

Diglent, Inc. (digilent)

Diodes Incorporated (diodes)

Efinix Inc (efinix)

EPCOS AG (epcos)

Espressif Systems (espressif)

Fairchild Semiconductor (fcs)

Feature Integration Technology Inc. (fintek)

FocalTech Systems Co.,Ltd (focaltech)

Freescale Semiconductor (fsl)

Fujitsu Ltd. (fujitsu)

Future Technology Devices International Ltd. (ftdi)

Gaisler (gaisler)

Gas Sensing Solutions Ltd. (gss)

GigaDevice Semiconductor (gd)

GreeLed Electronic Ltd. (greeled)

Guangzhou Aosong Electronic Co., Ltd. (aosong)

Hamamatsu Photonics K.K. (hamamatsu)

Hangzhou Grow Technology Co., Ltd. (hzgrow)

Himax Technologies, Inc. (himax)

Hitachi Ltd. (hit)

Holtek Semiconductor, Inc. (holtek)

Honeywell (honeywell)

HOPERF Microelectronics Co. Ltd (hoperf)

Hynitron (hynitron)

ILI Technology Corporation (ILITEK) (ilitek)

Imagination Technologies Ltd. (formerly MIPS Technologies Inc.) (mti)

Infineon Technologies (infineon)

Integrated Silicon Solutions Inc. (issi)

Intel Corporation (intel)

Intersil (isil)

InvenSense Inc. (invensense)

Inventek Systems (inventek)

Isentek Inc. (isentek)

ITE Tech. Inc. (ite)

JEDEC Solid State Technology Association (jedec)

Kvaser (kvaser)

Lattice Semiconductor (lattice)

Linaro Limited (linaro)

Linear Technology Corporation (lltc)

LiteOn OptoElectronics (ltr)

LiteX SoC builder (litex)

lowRISC Community Interest Company (lowrisc)

M5Stack (m5stack)

Maxim Integrated Products (maxim)

Measurement Specialties (meas)

MEMSIC Inc. (memsic)

Micro:bit Educational Foundation (microbit)

Microchip Technology Inc. (microchip)

Micron Technology Inc. (micron)

Motorola, Inc. (motorola)

Murata Manufacturing Co., Ltd. (murata)

Nordic Semiconductor (nordic)

Noritake Co., Inc. Electronics Division (noritake)

Nuclei System Technology (nuclei)

Nuvoton Technology Corporation (nuvoton)

NXP Semiconductors (nxp)

OmniVision Technologies (ovti)

ON Semiconductor Corp. (onnn)

open-isa.org (openisa)

OpenCores.org (opencores)

OpenThread.io (openthread)

Orise Technology (orisetech)

Panasonic Corporation (panasonic)

Plantower Co., Ltd (plantower)

Princeton Technology Corp. (ptc)

QEMU, a generic and open source machine emulator and virtualizer (qemu)

Qorvo, Inc (formerly Decawave) (decawave)

Quectel Wireless Solutions Co., Ltd. (quectel)

QuickLogic Corp. (quicklogic)

Raspberry Pi Foundation (raspberrypi)

Raydium Semiconductor Corp. (raydium)

Renesas Electronics Corporation (renesas)

Richtek Technology Corporation (richtek)

RISC-V Foundation (riscv)

ROCKTECH DISPLAYS LIMITED (rocktech)

ROHM Semiconductor Co., Ltd (rohm)

Seeed Technology Co., Ltd (seeed)

SEGGER Microcontroller GmbH (segger)

Semtech Corporation (semtech)

Sensirion AG (sensirion)

Sequans Communications (sqn)

Sharp Corporation (sharp)

Shenzhen Huiding Technology Co., Ltd. (goodix)

Shenzhen Jinghua Displays Electronics Co., Ltd. (jhd)

Shenzhen Xptek Technology Co., Ltd (xptek)

Siemens AG (siemens)

Sierra Wireless (swir)

SiFive, Inc. (sifive)

Silicon Laboratories (silabs)

SIMCom Wireless Solutions Co., LTD (simcom)

Sino Wealth Electronic Ltd (sinowealth)

Sitronix Technology Corporation (sitronix)

Skyworks Solutions, Inc. (skyworks)

Smart Battery System (sbs)

Solomon Systech Limited (solomon)

SparkFun Electronics (sparkfun)

Standard Microsystems Corporation (smsc)

StarFive Technology Co. Ltd. (starfive)

STMicroelectronics (st)

Synopsys, Inc. (snps)

Synopsys, Inc. (formerly ARC International PLC) (arc)

Telit Cinterion (telit)

Texas Instruments (ti)

u-blox (u-blox)

UltraChip Inc. (ultrachip)

Vishay Intertechnology, Inc (vishay)

Wistron NeWeb Corporation (wnc)

WIZnet Co., Ltd. (wiznet)

Worldsemi Co., Limited (worldsemi)

Würth Elektronik GmbH. (we)

X-Powers (x-powers)

Xen Hypervisor (xen)

Xilinx (xlnx)

Zephyr-specific binding (zephyr)

Zhengzhou Winsen Electronics Technology Co., Ltd. (winsen)

Unknown vendor