适用于 INA3221 的 Linux 驱动程序
INA3221SW-LINUX
此产品已上市,且可供购买。 可提供某些产品的较新替代品。

描述/特性

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支持与培训

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描述

The Linux driver supports the INA3221 Triple Current/Power Monitor. The Linux driver supports communication through the I2C bus and interfaces with the Hardware Monitoring sub-system.

 

Linux Mainline Status

Available in Linux Main line: Yes
Available through git.ti.com: N/A

Supported Devices:

  • ina3221

 

Linux Source Files

The files associated with this device are:

  1. drivers/hwmon/ina3221.c
  2. Documentation/devicetree/bindings/hwmon/ina3221.txt
  3. Documentation/hwmon/ina3221

Source Files

drivers/hwmon/ina3221.c

Linux Device Tree Documenation

Documentation/devicetree/bindings/hwmon/ina3221.txt

Other Files

Documentation/hwmon/ina3221

 

Enabling Driver Support

Configure kernel with "make menuconfig" (alternatively use "make xconfig" or "make nconfig")

Menuconfig Location

Symbol: SENSORS_INA3221 [=y]
Type  : tristate
Prompt: Texas Instruments INA3221 Triple Power Monitor
  Location:
    -> Device Drivers
      -> Hardware Monitoring support (HWMON [=y])
  Defined at drivers/hwmon/Kconfig:1529
  Depends on: HWMON [=y] && I2C [=y]
  Selects: REGMAP_I2C [=y]

Fixes and Code Enhancements

 

相关产品

TI 器件 (2)

器件型号 名称 产品系列
INA3221  支持报警功能的 26V、三路、双向、零漂移、低侧/高侧、I2C 输出电流/功率监控器  电流感应放大器 
INA3221-Q1  支持警报功能的 AEC-Q100 26V、三路、双向、低侧/高侧 I2C 输出电流/电压监控器  电流感应放大器 

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