Can you please test and confirm if the cypress device when connected to a PC system is detected or not? Please check for the USB devices in the device manager for this.
Also, besides this, you can go through the KBA here which provides troubleshooting steps for common issues that can occur in your USB designs based on PSoC 3, PSoC 4 L-series, and PSoC 5LP families. This encapsulates the USB enumeration issue as well. Please let us know in case of any further help.