Looking at the logs I see no problems but they don't detect any device I connect to them.
# lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
# dmesg | grep -i usb
[ 16.350546] usbcore: registered new interface driver usbfs
[ 16.420379] usbcore: registered new interface driver hub
[ 16.471191] usbcore: registered new device driver usb
[ 16.511954] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 16.701714] orion-ehci f1050000.ehci: new USB bus registered, assigned bus number 1
[ 16.741020] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 2
[ 16.877256] Modules linked in: xhci_pci(+) xhci_hcd ehci_orion(+) sg ehci_hcd marvell mvmdio mv643xx_eth marvell_cesa orion_wdt libdes watchdog libaes ahci usbcore libahci usb_common nls_base kirkwood_thermal spi_orion evdev gpio_keys fuse configfs nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables x_tables hmac ipv6 autofs4 ext4 crc16 mbcache jbd2 raid10 raid456 libcrc32c crc32c_generic async_raid6_recov async_memcpy async_pq async_xor xor async_tx raid6_pq raid0 multipath linear dm_mod raid1 md_mod sd_mod t10_pi crc_t10dif crct10dif_generic crct10dif_common sata_mv libata scsi_mod rtc_s35390a
[ 17.006890] [<bf79ff98>] (xhci_run [xhci_hcd]) from [<bf678190>] (usb_add_hcd+0x43c/0x720 [usbcore])
[ 17.016186] [<bf678190>] (usb_add_hcd [usbcore]) from [<bf6878d8>] (usb_hcd_pci_probe+0x32c/0x39c [usbcore])
[ 17.026134] [<bf6878d8>] (usb_hcd_pci_probe [usbcore]) from [<bf7dc990>] (xhci_pci_probe+0x18/0xf4 [xhci_pci])
[ 17.172206] Modules linked in: xhci_pci(+) xhci_hcd ehci_orion(+) sg ehci_hcd marvell mvmdio mv643xx_eth marvell_cesa orion_wdt libdes watchdog libaes ahci usbcore libahci usb_common nls_base kirkwood_thermal spi_orion evdev gpio_keys fuse configfs nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables x_tables hmac ipv6 autofs4 ext4 crc16 mbcache jbd2 raid10 raid456 libcrc32c crc32c_generic async_raid6_recov async_memcpy async_pq async_xor xor async_tx raid6_pq raid0 multipath linear dm_mod raid1 md_mod sd_mod t10_pi crc_t10dif crct10dif_generic crct10dif_common sata_mv libata scsi_mod rtc_s35390a
[ 17.301734] [<bf79ff98>] (xhci_run [xhci_hcd]) from [<bf678190>] (usb_add_hcd+0x43c/0x720 [usbcore])
[ 17.311017] [<bf678190>] (usb_add_hcd [usbcore]) from [<bf6878d8>] (usb_hcd_pci_probe+0x32c/0x39c [usbcore])
[ 17.320961] [<bf6878d8>] (usb_hcd_pci_probe [usbcore]) from [<bf7dc990>] (xhci_pci_probe+0x18/0xf4 [xhci_pci])
[ 17.479078] orion-ehci f1050000.ehci: USB 2.0 started, EHCI 1.00
[ 17.531108] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 17.539503] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 17.546815] usb usb1: Product: EHCI Host Controller
[ 17.551733] usb usb1: Manufacturer: Linux 5.10.0-11-marvell ehci_hcd
[ 17.558137] usb usb1: SerialNumber: f1050000.ehci
[ 17.607623] hub 1-0:1.0: USB hub found
[ 22.275120] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 22.283587] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 22.290930] usb usb2: Product: xHCI Host Controller
[ 22.295841] usb usb2: Manufacturer: Linux 5.10.0-11-marvell xhci-hcd
[ 22.302247] usb usb2: SerialNumber: 0000:02:00.0
[ 22.333205] hub 2-0:1.0: USB hub found
[ 22.373361] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 3
[ 22.391488] xhci_hcd 0000:02:00.0: Host supports USB 3.0 SuperSpeed
[ 22.406888] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
[ 22.426755] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[ 22.435228] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 22.442498] usb usb3: Product: xHCI Host Controller
[ 22.447409] usb usb3: Manufacturer: Linux 5.10.0-11-marvell xhci-hcd
[ 22.453799] usb usb3: SerialNumber: 0000:02:00.0
[ 22.505590] hub 3-0:1.0: USB hub found