diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/sec2/priv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/sec2/priv.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sec2/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/sec2/priv.h new file mode 100644 index 000000000..172d2705c --- /dev/null +++ b/drivers/gpu/drm/nouveau/nvkm/engine/sec2/priv.h @@ -0,0 +1,35 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVKM_SEC2_PRIV_H__ +#define __NVKM_SEC2_PRIV_H__ +#include <engine/sec2.h> +struct nvkm_acr_lsfw; + +struct nvkm_sec2_func { + const struct nvkm_falcon_func *flcn; + u8 unit_unload; + u8 unit_acr; + struct nvkm_intr *(*intr_vector)(struct nvkm_sec2 *, enum nvkm_intr_type *); + irqreturn_t (*intr)(struct nvkm_inth *); + int (*initmsg)(struct nvkm_sec2 *); +}; + +irqreturn_t gp102_sec2_intr(struct nvkm_inth *); +int gp102_sec2_initmsg(struct nvkm_sec2 *); + +struct nvkm_sec2_fwif { + int version; + int (*load)(struct nvkm_sec2 *, int ver, const struct nvkm_sec2_fwif *); + const struct nvkm_sec2_func *func; + const struct nvkm_acr_lsf_func *acr; +}; + +int gp102_sec2_nofw(struct nvkm_sec2 *, int, const struct nvkm_sec2_fwif *); +int gp102_sec2_load(struct nvkm_sec2 *, int, const struct nvkm_sec2_fwif *); +extern const struct nvkm_sec2_func gp102_sec2; +extern const struct nvkm_acr_lsf_func gp102_sec2_acr_1; +void gp102_sec2_acr_bld_write_1(struct nvkm_acr *, u32, struct nvkm_acr_lsfw *); +void gp102_sec2_acr_bld_patch_1(struct nvkm_acr *, u32, s64); + +int nvkm_sec2_new_(const struct nvkm_sec2_fwif *, struct nvkm_device *, enum nvkm_subdev_type, + int, u32 addr, struct nvkm_sec2 **); +#endif |