BQ32KSW-LINUX

Linux Driver for BQ32K

BQ32KSW-LINUX

Overview

The Linux driver supports the BQ32000 Serial RTC. The Linux driver supports communication through the I2C bus and interfaces with the RTC sub-system.

Linux Mainline Status

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

Supported Devices:
  • bq32000
Linux Source Files

The files associated with this device are:

  1. drivers/rtc/rtc-bq32k.c
Source Files

drivers/rtc/rtc-bq32k.c

 

Enabling Driver Support

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

Menuconfig Location

Symbol: RTC_DRV_BQ32K [=y]Type  : tristatePrompt: TI BQ32000  Location:    -> Device Drivers      -> Real Time Clock (RTC_CLASS [=y])  Defined at drivers/rtc/Kconfig:470  Depends on: RTC_CLASS [=y] && I2C [=y]

Fixes and Code Enhancements

 

If there are fixes and or code enhancements that need to be added to thisdriver please either1. Send the patches to the relevant Linux Kernel community as listed in the maintainers file located: Hereor2.  Contact your TI representative.

 

Real-time clocks (RTCs) & timers
BQ32000 Serial real-time clock (RTC) with battery backup and trickle charge
Download View video with transcript Video

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support.

Videos