1 #ifndef __NVKM_LTC_PRIV_H__
2 #define __NVKM_LTC_PRIV_H__
3 #define nvkm_ltc(p) container_of((p), struct nvkm_ltc, subdev)
4 #include <subdev/ltc.h>
5 
6 int nvkm_ltc_new_(const struct nvkm_ltc_func *, struct nvkm_device *,
7 		  int index, struct nvkm_ltc **);
8 
9 struct nvkm_ltc_func {
10 	int  (*oneinit)(struct nvkm_ltc *);
11 	void (*init)(struct nvkm_ltc *);
12 	void (*intr)(struct nvkm_ltc *);
13 
14 	void (*cbc_clear)(struct nvkm_ltc *, u32 start, u32 limit);
15 	void (*cbc_wait)(struct nvkm_ltc *);
16 
17 	int zbc;
18 	void (*zbc_clear_color)(struct nvkm_ltc *, int, const u32[4]);
19 	void (*zbc_clear_depth)(struct nvkm_ltc *, int, const u32);
20 
21 	void (*invalidate)(struct nvkm_ltc *);
22 	void (*flush)(struct nvkm_ltc *);
23 };
24 
25 int gf100_ltc_oneinit(struct nvkm_ltc *);
26 int gf100_ltc_oneinit_tag_ram(struct nvkm_ltc *);
27 void gf100_ltc_intr(struct nvkm_ltc *);
28 void gf100_ltc_cbc_clear(struct nvkm_ltc *, u32, u32);
29 void gf100_ltc_cbc_wait(struct nvkm_ltc *);
30 void gf100_ltc_zbc_clear_color(struct nvkm_ltc *, int, const u32[4]);
31 void gf100_ltc_zbc_clear_depth(struct nvkm_ltc *, int, const u32);
32 void gf100_ltc_invalidate(struct nvkm_ltc *);
33 void gf100_ltc_flush(struct nvkm_ltc *);
34 
35 void gm107_ltc_intr(struct nvkm_ltc *);
36 void gm107_ltc_cbc_clear(struct nvkm_ltc *, u32, u32);
37 void gm107_ltc_cbc_wait(struct nvkm_ltc *);
38 void gm107_ltc_zbc_clear_color(struct nvkm_ltc *, int, const u32[4]);
39 void gm107_ltc_zbc_clear_depth(struct nvkm_ltc *, int, const u32);
40 #endif
41