drivers/gpu/drm/nouveau/include/nvkm/subdev/top.h

   1 /* SPDX-License-Identifier: MIT */
   2 #ifndef __NVKM_TOP_H__
   3 #define __NVKM_TOP_H__
   4 #include <core/subdev.h>
   5
   6 struct nvkm_top {
   7         const struct nvkm_top_func *func;
   8         struct nvkm_subdev subdev;
   9         struct list_head device;
  10 };
  11
  12 u32 nvkm_top_addr(struct nvkm_device *, enum nvkm_devidx);
  13 u32 nvkm_top_reset(struct nvkm_device *, enum nvkm_devidx);
  14 u32 nvkm_top_intr(struct nvkm_device *, u32 intr, u64 *subdevs);
  15 u32 nvkm_top_intr_mask(struct nvkm_device *, enum nvkm_devidx);
  16 int nvkm_top_fault_id(struct nvkm_device *, enum nvkm_devidx);
  17 enum nvkm_devidx nvkm_top_fault(struct nvkm_device *, int fault);
  18 enum nvkm_devidx nvkm_top_engine(struct nvkm_device *, int, int *runl, int *engn);
  19
  20 int gk104_top_new(struct nvkm_device *, int, struct nvkm_top **);
  21 #endif