TPS65987D: TPS65987D：How to disable role swap for USB PD Charger

Hi,

It depends on what the reason could be for not charging. Are you using an EEPROM to program the configurations to the PD controller? 

You can disable role swap in register 0x29. Please take a look at the TRM document to see more details of this register: https://www.ti.com/lit/ug/slvubh2b/slvubh2b.pdf

I would also recommend these videos if you are not familiar with these devices: https://training.ti.com/how-evaluate-and-configure-our-usb-type-c-pd-controllers

Thank you,

Hari