1/* SPDX-License-Identifier: MIT */ 2#ifndef __NVKM_LTC_PRIV_H__ 3#define __NVKM_LTC_PRIV_H__ 4#define nvkm_ltc(p) container_of((p), struct nvkm_ltc, subdev) 5#include <subdev/ltc.h> 6#include <core/enum.h> 7 8int nvkm_ltc_new_(const struct nvkm_ltc_func *, struct nvkm_device *, enum nvkm_subdev_type, int, 9 struct nvkm_ltc **); 10 11struct nvkm_ltc_func { 12 int (*oneinit)(struct nvkm_ltc *); 13 void (*init)(struct nvkm_ltc *); 14 void (*intr)(struct nvkm_ltc *); 15 16 void (*cbc_clear)(struct nvkm_ltc *, u32 start, u32 limit); 17 void (*cbc_wait)(struct nvkm_ltc *); 18 19 int zbc_color; 20 int zbc_depth; 21 void (*zbc_clear_color)(struct nvkm_ltc *, int, const u32[4]); 22 void (*zbc_clear_depth)(struct nvkm_ltc *, int, const u32); 23 void (*zbc_clear_stencil)(struct nvkm_ltc *, int, const u32); 24 25 void (*invalidate)(struct nvkm_ltc *); 26 void (*flush)(struct nvkm_ltc *); 27}; 28 29int gf100_ltc_oneinit(struct nvkm_ltc *); 30int gf100_ltc_oneinit_tag_ram(struct nvkm_ltc *); 31void gf100_ltc_intr(struct nvkm_ltc *); 32void gf100_ltc_cbc_clear(struct nvkm_ltc *, u32, u32); 33void gf100_ltc_cbc_wait(struct nvkm_ltc *); 34void gf100_ltc_zbc_clear_color(struct nvkm_ltc *, int, const u32[4]); 35void gf100_ltc_zbc_clear_depth(struct nvkm_ltc *, int, const u32); 36void gf100_ltc_invalidate(struct nvkm_ltc *); 37void gf100_ltc_flush(struct nvkm_ltc *); 38extern const struct nvkm_bitfield gf100_ltc_lts_intr_name[]; 39 40void gm107_ltc_intr(struct nvkm_ltc *); 41void gm107_ltc_intr_lts(struct nvkm_ltc *, int ltc, int lts); 42void gm107_ltc_cbc_clear(struct nvkm_ltc *, u32, u32); 43void gm107_ltc_cbc_wait(struct nvkm_ltc *); 44void gm107_ltc_zbc_clear_color(struct nvkm_ltc *, int, const u32[4]); 45void gm107_ltc_zbc_clear_depth(struct nvkm_ltc *, int, const u32); 46 47int gp100_ltc_oneinit(struct nvkm_ltc *); 48void gp100_ltc_init(struct nvkm_ltc *); 49void gp100_ltc_intr(struct nvkm_ltc *); 50 51void gp102_ltc_zbc_clear_stencil(struct nvkm_ltc *, int, const u32); 52#endif 53