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usb-uhci: convert to PCIDEviceInfo to initialize ids

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use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Isaku Yamahata 2011-05-25 10:57:59 +09:00 committed by Michael S. Tsirkin
parent 113f89df42
commit dc638fadb5
1 changed files with 17 additions and 29 deletions
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46
hw/usb-uhci.c
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@ -1115,14 +1115,13 @@ static USBPortOps uhci_port_ops = {
.wakeup = uhci_wakeup,
};
static int usb_uhci_common_initfn(UHCIState *s)
static int usb_uhci_common_initfn(PCIDevice *dev)
{
UHCIState *s = DO_UPCAST(UHCIState, dev, dev);
uint8_t *pci_conf = s->dev.config;
int i;
pci_conf[PCI_REVISION_ID] = 0x01; // revision number
pci_conf[PCI_CLASS_PROG] = 0x00;
pci_config_set_class(pci_conf, PCI_CLASS_SERIAL_USB);
/* TODO: reset value should be 0. */
pci_conf[PCI_INTERRUPT_PIN] = 4; // interrupt pin 3
pci_conf[0x60] = 0x10; // release number
@ -1148,34 +1147,11 @@ static int usb_uhci_common_initfn(UHCIState *s)
return 0;
}
static int usb_uhci_piix3_initfn(PCIDevice *dev)
{
UHCIState *s = DO_UPCAST(UHCIState, dev, dev);
uint8_t *pci_conf = s->dev.config;
pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_INTEL);
pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_INTEL_82371SB_2);
return usb_uhci_common_initfn(s);
}
static int usb_uhci_piix4_initfn(PCIDevice *dev)
{
UHCIState *s = DO_UPCAST(UHCIState, dev, dev);
uint8_t *pci_conf = s->dev.config;
pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_INTEL);
pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_INTEL_82371AB_2);
return usb_uhci_common_initfn(s);
}
static int usb_uhci_vt82c686b_initfn(PCIDevice *dev)
{
UHCIState *s = DO_UPCAST(UHCIState, dev, dev);
uint8_t *pci_conf = s->dev.config;
pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_VIA);
pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_VIA_UHCI);
/* USB misc control 1/2 */
pci_set_long(pci_conf + 0x40,0x00001000);
/* PM capability */
@ -1183,7 +1159,7 @@ static int usb_uhci_vt82c686b_initfn(PCIDevice *dev)
/* USB legacy support */
pci_set_long(pci_conf + 0xc0,0x00002000);
return usb_uhci_common_initfn(s);
return usb_uhci_common_initfn(dev);
}
static PCIDeviceInfo uhci_info[] = {
@ -1191,17 +1167,29 @@ static PCIDeviceInfo uhci_info[] = {
.qdev.name = "piix3-usb-uhci",
.qdev.size = sizeof(UHCIState),
.qdev.vmsd = &vmstate_uhci,
.init = usb_uhci_piix3_initfn,
.init = usb_uhci_common_initfn,
.vendor_id = PCI_VENDOR_ID_INTEL,
.device_id = PCI_DEVICE_ID_INTEL_82371SB_2,
.revision = 0x01,
.class_id = PCI_CLASS_SERIAL_USB,
},{
.qdev.name = "piix4-usb-uhci",
.qdev.size = sizeof(UHCIState),
.qdev.vmsd = &vmstate_uhci,
.init = usb_uhci_piix4_initfn,
.init = usb_uhci_common_initfn,
.vendor_id = PCI_VENDOR_ID_INTEL,
.device_id = PCI_DEVICE_ID_INTEL_82371AB_2,
.revision = 0x01,
.class_id = PCI_CLASS_SERIAL_USB,
},{
.qdev.name = "vt82c686b-usb-uhci",
.qdev.size = sizeof(UHCIState),
.qdev.vmsd = &vmstate_uhci,
.init = usb_uhci_vt82c686b_initfn,
.vendor_id = PCI_VENDOR_ID_VIA,
.device_id = PCI_DEVICE_ID_VIA_UHCI,
.revision = 0x01,
.class_id = PCI_CLASS_SERIAL_USB,
},{
/* end of list */
}