1 files changed, 87 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h
new file mode 100644
index 000000000..3f1be9780
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h
@@ -0,0 +1,87 @@
+/* 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)
+#include <subdev/fb.h>
+#include <subdev/therm.h>
+struct nvkm_bios;
+
+struct nvkm_fb_func {
+	void *(*dtor)(struct nvkm_fb *);
+	u32 (*tags)(struct nvkm_fb *);
+	int (*oneinit)(struct nvkm_fb *);
+	void (*init)(struct nvkm_fb *);
+	void (*init_remapper)(struct nvkm_fb *);
+	int (*init_page)(struct nvkm_fb *);
+	void (*init_unkn)(struct nvkm_fb *);
+	void (*intr)(struct nvkm_fb *);
+
+	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,
+			     u32 pitch, u32 flags, struct nvkm_fb_tile *);
+		void (*comp)(struct nvkm_fb *, int i, u32 size, u32 flags,
+			     struct nvkm_fb_tile *);
+		void (*fini)(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
+		void (*prog)(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
+	} tile;
+
+	int (*ram_new)(struct nvkm_fb *, struct nvkm_ram **);
+
+	u8 default_bigpage;
+	const struct nvkm_therm_clkgate_pack *clkgate_pack;
+};
+
+void 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,
+		 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,
+		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
+void nv10_fb_tile_fini(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
+void nv10_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
+
+u32 nv20_fb_tags(struct nvkm_fb *);
+void nv20_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
+		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
+void nv20_fb_tile_fini(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
+void nv20_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
+
+void nv30_fb_init(struct nvkm_fb *);
+void nv30_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
+		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
+
+void nv40_fb_tile_comp(struct nvkm_fb *, int i, u32 size, u32 flags,
+		       struct nvkm_fb_tile *);
+
+void nv41_fb_init(struct nvkm_fb *);
+void nv41_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
+
+void nv44_fb_init(struct nvkm_fb *);
+void nv44_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
+
+void nv46_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
+		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
+
+int gf100_fb_oneinit(struct nvkm_fb *);
+int gf100_fb_init_page(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_new_(const struct nvkm_fb_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
+		  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 *);
+#endif