Giga-USBH-tinyusb is a host-only port of TinyUSB to Giga R1 WiFi mbed core. It is not API compatible with Arduino_USBHostMbed5.
Giga-USBH-tinyusb is a personal project so do not expect support. There has been minimal testing with real USB devices. But it may contain useful bits such as USB host for DS4/DualSense gamepads, joysticks, and MIDI. Hubs do not work very well. Low speed keyboard and mouse work. USB mass storage benchmarks well using an RP2350 emulating a USB RAM drive. But no real USB drives tested because drives are not a priority for me. Testing with an emulated USB RAM drive was done to see how fast multi-packet USB bulk transfers can go. CDC ACM is also based on bulk transfers but is still much slower. Lots of AI coding used so stay away you hate AI.