The configuration of DP pin assignment supported by CCG3PA is not supported by your DisplayPort source. You'll need to modify the releating part in CCGx Power SDK example project. Please refer to the attached firmware which I have enabled DP alternate mode DFP support in CYPD3171.
CYPD3171-24LQXQ_Alt.rar 25.7 MB
I am attempting to use CYPD3175 with DP alternate mode UFP enabled. Is this mode supported with the correct firmware modifications?
If so, please help me to understand how to achieve this.