*-usb
             description: USB controller
             product: VL805/806 xHCI USB 3.0 Controller
             vendor: VIA Technologies, Inc.
             physical id: 0
             bus info: pci@0000:01:00.0
             version: 01
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi pciexpress xhci bus_master cap_list
             configuration: driver=xhci_hcd latency=0
             resources: irq:34 memory:600000000-600000fff
           *-usbhost:0
                product: xHCI Host Controller
                vendor: Linux 6.1.0-rpi7-rpi-v8 xhci-hcd
                physical id: 0
                bus info: usb@1
                logical name: usb1
                version: 6.01
                capabilities: usb-2.00
                configuration: driver=hub slots=1 speed=480Mbit/s
              *-usb
                   description: USB hub
                   product: USB2.0 Hub
                   vendor: VIA Labs, Inc.
                   physical id: 1
                   bus info: usb@1:1
                   version: 4.21
                   capabilities: usb-2.10
                   configuration: driver=hub maxpower=100mA slots=4 speed=480Mbit/s
                 *-usb
                      description: Generic USB device
                      product: CP2102 USB to UART Bridge Controller
                      vendor: Silicon Labs
                      physical id: 1
                      bus info: usb@1:1.1
                      version: 1.00
                      serial: 0019
                      capabilities: usb-1.10
                      configuration: driver=cp210x maxpower=100mA speed=12Mbit/s
           *-usbhost:1
                product: xHCI Host Controller
                vendor: Linux 6.1.0-rpi7-rpi-v8 xhci-hcd
                physical id: 1
                bus info: usb@2
                logical name: usb2
                version: 6.01
                capabilities: usb-3.00
                configuration: driver=hub slots=4 speed=5000Mbit/s