root/drivers/gpu/drm/nouveau/include/nvif/disp.h
#ifndef __NVIF_DISP_H__
#define __NVIF_DISP_H__
#include <nvif/object.h>
struct nvif_device;

struct nvif_disp {
        struct nvif_object object;
        unsigned long conn_mask;
        unsigned long outp_mask;
        unsigned long head_mask;
};

int nvif_disp_ctor(struct nvif_device *, const char *name, s32 oclass,
                   struct nvif_disp *);
void nvif_disp_dtor(struct nvif_disp *);
#endif