diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h | 33 |
1 files changed, 28 insertions, 5 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h index 26d73f9cd6d3..f470859244de 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h @@ -4,13 +4,12 @@ #define nvkm_pmu(p) container_of((p), struct nvkm_pmu, subdev) #include <subdev/pmu.h> #include <subdev/pmu/fuc/os.h> - -int nvkm_pmu_ctor(const struct nvkm_pmu_func *, struct nvkm_device *, - int index, struct nvkm_pmu *); -int nvkm_pmu_new_(const struct nvkm_pmu_func *, struct nvkm_device *, - int index, struct nvkm_pmu **); +enum nvkm_acr_lsf_id; +struct nvkm_acr_lsfw; struct nvkm_pmu_func { + const struct nvkm_falcon_func *flcn; + struct { u32 *data; u32 size; @@ -29,9 +28,11 @@ struct nvkm_pmu_func { int (*send)(struct nvkm_pmu *, u32 reply[2], u32 process, u32 message, u32 data0, u32 data1); void (*recv)(struct nvkm_pmu *); + int (*initmsg)(struct nvkm_pmu *); void (*pgob)(struct nvkm_pmu *, bool); }; +extern const struct nvkm_falcon_func gt215_pmu_flcn; int gt215_pmu_init(struct nvkm_pmu *); void gt215_pmu_fini(struct nvkm_pmu *); void gt215_pmu_intr(struct nvkm_pmu *); @@ -42,4 +43,26 @@ bool gf100_pmu_enabled(struct nvkm_pmu *); void gf100_pmu_reset(struct nvkm_pmu *); void gk110_pmu_pgob(struct nvkm_pmu *, bool); + +void gm20b_pmu_acr_bld_patch(struct nvkm_acr *, u32, s64); +void gm20b_pmu_acr_bld_write(struct nvkm_acr *, u32, struct nvkm_acr_lsfw *); +int gm20b_pmu_acr_boot(struct nvkm_falcon *); +int gm20b_pmu_acr_bootstrap_falcon(struct nvkm_falcon *, enum nvkm_acr_lsf_id); +void gm20b_pmu_recv(struct nvkm_pmu *); +int gm20b_pmu_initmsg(struct nvkm_pmu *); + +struct nvkm_pmu_fwif { + int version; + int (*load)(struct nvkm_pmu *, int ver, const struct nvkm_pmu_fwif *); + const struct nvkm_pmu_func *func; + const struct nvkm_acr_lsf_func *acr; +}; + +int gf100_pmu_nofw(struct nvkm_pmu *, int, const struct nvkm_pmu_fwif *); +int gm20b_pmu_load(struct nvkm_pmu *, int, const struct nvkm_pmu_fwif *); + +int nvkm_pmu_ctor(const struct nvkm_pmu_fwif *, struct nvkm_device *, + int index, struct nvkm_pmu *); +int nvkm_pmu_new_(const struct nvkm_pmu_fwif *, struct nvkm_device *, + int index, struct nvkm_pmu **); #endif |