diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/acr/priv.h')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/acr/priv.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/acr/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/acr/priv.h new file mode 100644 index 000000000..4881c8ba3 --- /dev/null +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/acr/priv.h @@ -0,0 +1,118 @@ +#ifndef __NVKM_ACR_PRIV_H__ +#define __NVKM_ACR_PRIV_H__ +#include <subdev/acr.h> +struct lsb_header_tail; + +struct nvkm_acr_fwif { + int version; + int (*load)(struct nvkm_acr *, int version, + const struct nvkm_acr_fwif *); + const struct nvkm_acr_func *func; +}; + +int gm200_acr_nofw(struct nvkm_acr *, int, const struct nvkm_acr_fwif *); +int gm20b_acr_load(struct nvkm_acr *, int, const struct nvkm_acr_fwif *); +int gp102_acr_load(struct nvkm_acr *, int, const struct nvkm_acr_fwif *); + +struct nvkm_acr_lsf; +struct nvkm_acr_func { + const struct nvkm_acr_hsf_fwif *load; + const struct nvkm_acr_hsf_fwif *ahesasc; + const struct nvkm_acr_hsf_fwif *asb; + const struct nvkm_acr_hsf_fwif *unload; + int (*wpr_parse)(struct nvkm_acr *); + u32 (*wpr_layout)(struct nvkm_acr *); + int (*wpr_alloc)(struct nvkm_acr *, u32 wpr_size); + int (*wpr_build)(struct nvkm_acr *, struct nvkm_acr_lsf *rtos); + int (*wpr_patch)(struct nvkm_acr *, s64 adjust); + void (*wpr_check)(struct nvkm_acr *, u64 *start, u64 *limit); + int (*init)(struct nvkm_acr *); + void (*fini)(struct nvkm_acr *); + u64 bootstrap_falcons; +}; + +extern const struct nvkm_acr_func gm200_acr; +int gm200_acr_wpr_parse(struct nvkm_acr *); +u32 gm200_acr_wpr_layout(struct nvkm_acr *); +int gm200_acr_wpr_build(struct nvkm_acr *, struct nvkm_acr_lsf *); +int gm200_acr_wpr_patch(struct nvkm_acr *, s64); +void gm200_acr_wpr_check(struct nvkm_acr *, u64 *, u64 *); +void gm200_acr_wpr_build_lsb_tail(struct nvkm_acr_lsfw *, + struct lsb_header_tail *); +int gm200_acr_init(struct nvkm_acr *); + +int gm20b_acr_wpr_alloc(struct nvkm_acr *, u32 wpr_size); + +int gp102_acr_wpr_parse(struct nvkm_acr *); +u32 gp102_acr_wpr_layout(struct nvkm_acr *); +int gp102_acr_wpr_alloc(struct nvkm_acr *, u32 wpr_size); +int gp102_acr_wpr_build(struct nvkm_acr *, struct nvkm_acr_lsf *); +int gp102_acr_wpr_build_lsb(struct nvkm_acr *, struct nvkm_acr_lsfw *); +int gp102_acr_wpr_patch(struct nvkm_acr *, s64); + +int tu102_acr_init(struct nvkm_acr *); + +void ga100_acr_wpr_check(struct nvkm_acr *, u64 *, u64 *); + +struct nvkm_acr_hsfw { + struct nvkm_falcon_fw fw; + + enum nvkm_acr_hsf_id { + NVKM_ACR_HSF_PMU, + NVKM_ACR_HSF_SEC2, + NVKM_ACR_HSF_GSP, + } falcon_id; + u32 boot_mbox0; + u32 intr_clear; + + struct list_head head; +}; + +int nvkm_acr_hsfw_boot(struct nvkm_acr *, const char *name); + +struct nvkm_acr_hsf_fwif { + int version; + int (*load)(struct nvkm_acr *, const char *bl, const char *fw, + const char *name, int version, + const struct nvkm_acr_hsf_fwif *); + const struct nvkm_falcon_fw_func *func; + + enum nvkm_acr_hsf_id falcon_id; + u32 boot_mbox0; + u32 intr_clear; +}; + + +int gm200_acr_hsfw_ctor(struct nvkm_acr *, const char *, const char *, const char *, int, + const struct nvkm_acr_hsf_fwif *); +int gm200_acr_hsfw_load_bld(struct nvkm_falcon_fw *); +extern const struct nvkm_falcon_fw_func gm200_acr_unload_0; + +extern const struct nvkm_falcon_fw_func gm20b_acr_load_0; + +int gp102_acr_load_setup(struct nvkm_falcon_fw *); + +extern const struct nvkm_falcon_fw_func gp108_acr_load_0; + +extern const struct nvkm_falcon_fw_func gp108_acr_hsfw_0; +int gp108_acr_hsfw_load_bld(struct nvkm_falcon_fw *); + +int ga100_acr_hsfw_ctor(struct nvkm_acr *, const char *, const char *, const char *, int, + const struct nvkm_acr_hsf_fwif *); + +int nvkm_acr_new_(const struct nvkm_acr_fwif *, struct nvkm_device *, enum nvkm_subdev_type, + int inst, struct nvkm_acr **); + +struct nvkm_acr_lsf { + const struct nvkm_acr_lsf_func *func; + struct nvkm_falcon *falcon; + enum nvkm_acr_lsf_id id; + struct list_head head; +}; + +struct nvkm_acr_lsfw *nvkm_acr_lsfw_add(const struct nvkm_acr_lsf_func *, + struct nvkm_acr *, struct nvkm_falcon *, + enum nvkm_acr_lsf_id); +void nvkm_acr_lsfw_del(struct nvkm_acr_lsfw *); +void nvkm_acr_lsfw_del_all(struct nvkm_acr *); +#endif |