priv.h (2110B)
1/* SPDX-License-Identifier: MIT */ 2#ifndef __NVKM_MC_PRIV_H__ 3#define __NVKM_MC_PRIV_H__ 4#define nvkm_mc(p) container_of((p), struct nvkm_mc, subdev) 5#include <subdev/mc.h> 6 7void nvkm_mc_ctor(const struct nvkm_mc_func *, struct nvkm_device *, enum nvkm_subdev_type, int, 8 struct nvkm_mc *); 9int nvkm_mc_new_(const struct nvkm_mc_func *, struct nvkm_device *, enum nvkm_subdev_type, int, 10 struct nvkm_mc **); 11 12struct nvkm_mc_map { 13 u32 stat; 14 enum nvkm_subdev_type type; 15 int inst; 16 bool noauto; 17}; 18 19struct nvkm_mc_func { 20 void (*init)(struct nvkm_mc *); 21 const struct nvkm_mc_map *intr; 22 /* disable reporting of interrupts to host */ 23 void (*intr_unarm)(struct nvkm_mc *); 24 /* enable reporting of interrupts to host */ 25 void (*intr_rearm)(struct nvkm_mc *); 26 /* (un)mask delivery of specific interrupts */ 27 void (*intr_mask)(struct nvkm_mc *, u32 mask, u32 stat); 28 /* retrieve pending interrupt mask (NV_PMC_INTR) */ 29 u32 (*intr_stat)(struct nvkm_mc *); 30 const struct nvkm_mc_map *reset; 31 void (*unk260)(struct nvkm_mc *, u32); 32}; 33 34void nv04_mc_init(struct nvkm_mc *); 35void nv04_mc_intr_unarm(struct nvkm_mc *); 36void nv04_mc_intr_rearm(struct nvkm_mc *); 37u32 nv04_mc_intr_stat(struct nvkm_mc *); 38extern const struct nvkm_mc_map nv04_mc_reset[]; 39 40extern const struct nvkm_mc_map nv17_mc_intr[]; 41extern const struct nvkm_mc_map nv17_mc_reset[]; 42 43void nv44_mc_init(struct nvkm_mc *); 44 45void nv50_mc_init(struct nvkm_mc *); 46void gk104_mc_init(struct nvkm_mc *); 47 48void gf100_mc_intr_unarm(struct nvkm_mc *); 49void gf100_mc_intr_rearm(struct nvkm_mc *); 50void gf100_mc_intr_mask(struct nvkm_mc *, u32, u32); 51u32 gf100_mc_intr_stat(struct nvkm_mc *); 52void gf100_mc_unk260(struct nvkm_mc *, u32); 53void gp100_mc_intr_unarm(struct nvkm_mc *); 54void gp100_mc_intr_rearm(struct nvkm_mc *); 55void gp100_mc_intr_mask(struct nvkm_mc *, u32, u32); 56int gp100_mc_new_(const struct nvkm_mc_func *, struct nvkm_device *, enum nvkm_subdev_type, int, 57 struct nvkm_mc **); 58 59extern const struct nvkm_mc_map gk104_mc_intr[]; 60extern const struct nvkm_mc_map gk104_mc_reset[]; 61 62extern const struct nvkm_mc_map gp100_mc_intr[]; 63#endif