BQ25618: Driver Code Build Error - Some macros undeclared

Kirk Zhang

Part Number: BQ25618

Hi TI team,

I get the driver source code from the website:

https://lore.kernel.org/linux-pm/20200817191723.22416-1-r-rivera-matos@ti.com/T/#Z2e.:..:20200817191723.22416-2-r-rivera-matos::40ti.com:0bindings:power:supply:bq256xx.yaml

The dtsi, Makefile and Kconfig files have been modified in accordance with the guidelines on the website.

But when build, I encountered the following error:

There are several macros in the driver code, but they can't be found in the header file power_supply.h

What should their values be? Or how do I add them in?

Thank you very much.

Kirk Zhang

Sercomm RD/Driver

over 4 years ago

0 Ning T over 4 years ago

TI__Guru 57331 points

Kirk,

We are checking and will get back to you.

Thanks,

Ning.

0 Alen%2520Chen over 4 years ago

TI__Intellectual 2320 points

Hi Kirk

Please find a enum members named like POWER_SUPPLY_HEALTH_XXX in "include/linux/power_supply.h", then add below 3 menbers at the end of the enum:

POWER_SUPPLY_HEALTH_WARM,

POWER_SUPPLY_HEALTH_COOL,

POWER_SUPPLY_HEALTH_HOT,

Alen

0 Kirk Zhang over 4 years ago in reply to Alen%2520Chen

Intellectual 370 points

OK, I can build pass. Thank you very much!

0 Kirk Zhang over 4 years ago in reply to Alen%2520Chen

Intellectual 370 points

Hi Alen,

About BQ25618, Is there anything I should pay attention to about the device tree?

I am not sure if the current dts I added is ok.

Thank you.

Sercomm / Driver Team

Kirk

0 Alen%2520Chen over 4 years ago in reply to Kirk Zhang

TI__Intellectual 2320 points

Hi Kirk,

If this is a demo you got from someone of TI, the parameter values should be correct. But you should check the values of "interrupt-parent" and "interrupts" as your system designing. If you are not clear, your BSP engineer will give you some suggestion for that.

Alen

Power management

Power management forum

BQ25618: Driver Code Build Error - Some macros undeclared