diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h | 36 |
1 files changed, 32 insertions, 4 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h index 1e4ad61c19e1..ebe996503ab2 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h @@ -1,4 +1,4 @@ -/* SPDX-License-Identifier: GPL-2.0 */ +/* SPDX-License-Identifier: MIT */ #ifndef __NVKM_FB_PRIV_H__ #define __NVKM_FB_PRIV_H__ #define nvkm_fb(p) container_of((p), struct nvkm_fb, subdev) @@ -6,6 +6,9 @@ #include <subdev/therm.h> struct nvkm_bios; +int r535_fb_new(const struct nvkm_fb_func *, + struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_fb **); + struct nvkm_fb_func { void *(*dtor)(struct nvkm_fb *); u32 (*tags)(struct nvkm_fb *); @@ -16,6 +19,19 @@ struct nvkm_fb_func { void (*init_unkn)(struct nvkm_fb *); void (*intr)(struct nvkm_fb *); + struct nvkm_fb_func_sysmem { + void (*flush_page_init)(struct nvkm_fb *); + } sysmem; + + struct nvkm_fb_func_vidmem { + u64 (*size)(struct nvkm_fb *); + } vidmem; + + struct { + bool (*scrub_required)(struct nvkm_fb *); + int (*scrub)(struct nvkm_fb *); + } vpr; + struct { int regions; void (*init)(struct nvkm_fb *, int i, u32 addr, u32 size, @@ -32,10 +48,10 @@ struct nvkm_fb_func { const struct nvkm_therm_clkgate_pack *clkgate_pack; }; -void nvkm_fb_ctor(const struct nvkm_fb_func *, struct nvkm_device *device, - int index, struct nvkm_fb *); +int nvkm_fb_ctor(const struct nvkm_fb_func *, struct nvkm_device *device, + enum nvkm_subdev_type type, int inst, struct nvkm_fb *); int nvkm_fb_new_(const struct nvkm_fb_func *, struct nvkm_device *device, - int index, struct nvkm_fb **); + enum nvkm_subdev_type type, int inst, struct nvkm_fb **); int nvkm_fb_bios_memtype(struct nvkm_bios *); void nv10_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size, @@ -67,9 +83,21 @@ void nv46_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size, int gf100_fb_oneinit(struct nvkm_fb *); int gf100_fb_init_page(struct nvkm_fb *); +void gf100_fb_sysmem_flush_page_init(struct nvkm_fb *); int gm200_fb_init_page(struct nvkm_fb *); void gp100_fb_init_remapper(struct nvkm_fb *); void gp100_fb_init_unkn(struct nvkm_fb *); + +int gp102_fb_oneinit(struct nvkm_fb *); +u64 gp102_fb_vidmem_size(struct nvkm_fb *); +bool gp102_fb_vpr_scrub_required(struct nvkm_fb *); +int gp102_fb_vpr_scrub(struct nvkm_fb *); + +int gv100_fb_init_page(struct nvkm_fb *); + +bool tu102_fb_vpr_scrub_required(struct nvkm_fb *); + +u64 ga102_fb_vidmem_size(struct nvkm_fb *); #endif |