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virtio-input-pci: add virtio-multitouch-pci

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Add virtio-multitouch-pci, a Multitouch-capable input device, to the
list of devices that can be provided by virtio-input-pci.

Signed-off-by: Sergio Lopez <slp@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230526112925.38794-5-slp@redhat.com>
This commit is contained in:
Sergio Lopez 2023-05-26 13:29:23 +02:00 committed by Marc-André Lureau
parent 8e9ebd7523
commit 4b2321c966
1 changed files with 21 additions and 4 deletions
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25
hw/virtio/virtio-input-pci.c
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@ -25,10 +25,11 @@ struct VirtIOInputPCI {
VirtIOInput vdev;
};
#define TYPE_VIRTIO_INPUT_HID_PCI "virtio-input-hid-pci"
#define TYPE_VIRTIO_KEYBOARD_PCI "virtio-keyboard-pci"
#define TYPE_VIRTIO_MOUSE_PCI "virtio-mouse-pci"
#define TYPE_VIRTIO_TABLET_PCI "virtio-tablet-pci"
#define TYPE_VIRTIO_INPUT_HID_PCI "virtio-input-hid-pci"
#define TYPE_VIRTIO_KEYBOARD_PCI "virtio-keyboard-pci"
#define TYPE_VIRTIO_MOUSE_PCI "virtio-mouse-pci"
#define TYPE_VIRTIO_TABLET_PCI "virtio-tablet-pci"
#define TYPE_VIRTIO_MULTITOUCH_PCI "virtio-multitouch-pci"
OBJECT_DECLARE_SIMPLE_TYPE(VirtIOInputHIDPCI, VIRTIO_INPUT_HID_PCI)
struct VirtIOInputHIDPCI {
@ -102,6 +103,14 @@ static void virtio_tablet_initfn(Object *obj)
TYPE_VIRTIO_TABLET);
}
static void virtio_multitouch_initfn(Object *obj)
{
VirtIOInputHIDPCI *dev = VIRTIO_INPUT_HID_PCI(obj);
virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
TYPE_VIRTIO_MULTITOUCH);
}
static const TypeInfo virtio_input_pci_info = {
.name = TYPE_VIRTIO_INPUT_PCI,
.parent = TYPE_VIRTIO_PCI,
@ -140,6 +149,13 @@ static const VirtioPCIDeviceTypeInfo virtio_tablet_pci_info = {
.instance_init = virtio_tablet_initfn,
};
static const VirtioPCIDeviceTypeInfo virtio_multitouch_pci_info = {
.generic_name = TYPE_VIRTIO_MULTITOUCH_PCI,
.parent = TYPE_VIRTIO_INPUT_HID_PCI,
.instance_size = sizeof(VirtIOInputHIDPCI),
.instance_init = virtio_multitouch_initfn,
};
static void virtio_pci_input_register(void)
{
/* Base types: */
@ -150,6 +166,7 @@ static void virtio_pci_input_register(void)
virtio_pci_types_register(&virtio_keyboard_pci_info);
virtio_pci_types_register(&virtio_mouse_pci_info);
virtio_pci_types_register(&virtio_tablet_pci_info);
virtio_pci_types_register(&virtio_multitouch_pci_info);
}
type_init(virtio_pci_input_register)