CLA is designed for CAR Charger, it is power source only.
If you are designing a Power bank (=Dual Role Power) and Sink only, you need use example code: CYPD3171-24LQXQ_pb.
If you need use Southchip, for example, SC8815 or SC8915, you can use the empty example project I have been shared on the linkCY4532 Power Bank Firmware Clear For Single Type-C DRP Design : . And add in the registers control in the project.
Thank YOU, that helped for sure..