+int nvkm_disp_ctor(const struct nvkm_disp_func *, struct nvkm_device *,
+ int index, int heads, struct nvkm_disp *);
+int nvkm_disp_new_(const struct nvkm_disp_func *, struct nvkm_device *,
+ int index, int heads, struct nvkm_disp **);
+void nvkm_disp_vblank(struct nvkm_disp *, int head);
+
+struct nvkm_disp_func_outp {
+ int (* crt)(struct nvkm_disp *, int index, struct dcb_output *,
+ struct nvkm_output **);
+ int (* tv)(struct nvkm_disp *, int index, struct dcb_output *,
+ struct nvkm_output **);
+ int (*tmds)(struct nvkm_disp *, int index, struct dcb_output *,
+ struct nvkm_output **);
+ int (*lvds)(struct nvkm_disp *, int index, struct dcb_output *,
+ struct nvkm_output **);
+ int (* dp)(struct nvkm_disp *, int index, struct dcb_output *,
+ struct nvkm_output **);
+};
+
+struct nvkm_disp_func {
+ void *(*dtor)(struct nvkm_disp *);
+ void (*intr)(struct nvkm_disp *);
+
+ const struct nvkm_disp_oclass *(*root)(struct nvkm_disp *);
+
+ struct {
+ void (*vblank_init)(struct nvkm_disp *, int head);
+ void (*vblank_fini)(struct nvkm_disp *, int head);
+ } head;
+
+ struct {
+ const struct nvkm_disp_func_outp internal;
+ const struct nvkm_disp_func_outp external;
+ } outp;