diff options
| -rw-r--r-- | hw/usb/hcd-uhci.c | 3 | ||||
| -rw-r--r-- | hw/usb/hcd-uhci.h | 1 | ||||
| -rw-r--r-- | hw/usb/vt82c686-uhci-pci.c | 2 |
3 files changed, 6 insertions, 0 deletions
diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c index c557566..7d26e35 100644 --- a/hw/usb/hcd-uhci.c +++ b/hw/usb/hcd-uhci.c @@ -1282,6 +1282,9 @@ void uhci_data_class_init(ObjectClass *klass, void *data) } else { device_class_set_props(dc, uhci_properties_standalone); } + if (info->notuser) { + dc->user_creatable = false; + } u->info = *info; } diff --git a/hw/usb/hcd-uhci.h b/hw/usb/hcd-uhci.h index e61d8fc..316693f 100644 --- a/hw/usb/hcd-uhci.h +++ b/hw/usb/hcd-uhci.h @@ -85,6 +85,7 @@ typedef struct UHCIInfo { uint8_t irq_pin; void (*realize)(PCIDevice *dev, Error **errp); bool unplug; + bool notuser; /* disallow user_creatable */ } UHCIInfo; void uhci_data_class_init(ObjectClass *klass, void *data); diff --git a/hw/usb/vt82c686-uhci-pci.c b/hw/usb/vt82c686-uhci-pci.c index b109c21..ea262e6 100644 --- a/hw/usb/vt82c686-uhci-pci.c +++ b/hw/usb/vt82c686-uhci-pci.c @@ -25,6 +25,8 @@ static UHCIInfo uhci_info[] = { .irq_pin = 3, .realize = usb_uhci_vt82c686b_realize, .unplug = true, + /* Reason: only works as USB function of VT82xx superio chips */ + .notuser = true, } }; |