lspci -vvv
00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] IXP SB4x0 USB2 Host Controller (rev 80) (prog-if 20 [EHCI])
Subsystem: Acer Incorporated [ALI] Device 009f
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 19
Region 0: Memory at b0007000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
lspci -vmmnn
Slot: 00:13.2
Class: USB controller [0c03]
Vendor: Advanced Micro Devices, Inc. [AMD/ATI] [1002]
Device: IXP SB4x0 USB2 Host Controller [4373]
SVendor: Acer Incorporated [ALI] [1025]
SDevice: Device [009f]
Rev: 80
ProgIf: 20
lspci -nnk
00:13.2 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD/ATI] IXP SB4x0 USB2 Host Controller [1002:4373] (rev 80)
Subsystem: Acer Incorporated [ALI] Device [1025:009f]
Kernel driver in use: ehci-pci