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Identify the Intel ICH4 EHCI controller.

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This commit is contained in:
Benno Rice 2005-06-10 08:28:22 +00:00
parent e9110049aa
commit 22dfcd1b30
1 changed files with 5 additions and 0 deletions
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5
sys/dev/usb/ehci_pci.c
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@ -94,6 +94,9 @@ static const char *ehci_device_nec = "NEC uPD 720100 USB 2.0 controller";
#define PCI_EHCI_DEVICEID_VIA 0x31041106
static const char *ehci_device_via = "VIA VT6202 USB 2.0 controller";
#define PCI_EHCI_DEVICEID_ICH4 0x24cd8086
static const char *ehci_device_ich4 = "Intel 82801DB/DBL/DBM (ICH4) USB 2.0 controller";
static const char *ehci_device_generic = "EHCI (generic) USB 2.0 controller";
#define PCI_EHCI_BASE_REG 0x10
@ -165,6 +168,8 @@ ehci_pci_match(device_t self)
return (ehci_device_nec);
case PCI_EHCI_DEVICEID_VIA:
return (ehci_device_via);
case PCI_EHCI_DEVICEID_ICH4:
return (ehci_device_ich4);
default:
if (pci_get_class(self) == PCIC_SERIALBUS
&& pci_get_subclass(self) == PCIS_SERIALBUS_USB