INA236: INA236: Driver for Linux kernel

Tomer Dobershtein

Part Number: INA236
Other Parts Discussed in Thread: INA231, INA226, INA219

I use the 'INAxxx.c' driver to integrate the INA231. Now due to HW requirments we moved to the INA236 which does not being included in the supported comonetns for this driver.
Does anyone developed a working driver for this componet?
Any lead to what needed to be chnaged from current driver to utlizie it with the INA236?
Thanks :)

3 months ago

0 Mitch M 3 months ago

TI__Mastermind 29105 points

Hello Tomer,

Please see this similar thread: https://e2e.ti.com/support/amplifiers-group/amplifiers-internal/f/amplifiers-internal-forum/1598370/ina236-driver-for-linux-kernel/6158801

In the past, we have not made our own Linux drivers for INA devices, and existing ones are community made. We are looking into developing our own Linux drivers to distribute, but do not have a set timeline yet.

If you do not need to change the ADCRANGE on the INA236, then you may be able to add the INA236 to the ina2xx driver similar to how it supports ina226 vs ina219. If you need the ADCRANGE, then that would require more work.

Regards,

Mitch

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INA236: INA236: Driver for Linux kernel