diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/secboot/priv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/secboot/priv.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/priv.h index f2b09dee7c5d..a9a8a0e1017e 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/priv.h @@ -30,7 +30,6 @@ struct nvkm_secboot_func { int (*init)(struct nvkm_secboot *); int (*fini)(struct nvkm_secboot *, bool suspend); void *(*dtor)(struct nvkm_secboot *); - int (*prepare_blobs)(struct nvkm_secboot *); int (*reset)(struct nvkm_secboot *, enum nvkm_secboot_falcon); int (*start)(struct nvkm_secboot *, enum nvkm_secboot_falcon); @@ -147,10 +146,8 @@ struct hsflcn_acr_desc { * @inst: instance block for HS falcon * @pgd: page directory for the HS falcon * @vm: address space used by the HS falcon - * @bl_desc_size: size of the BL descriptor used by this chip. - * @fixup_bl_desc: hook that generates the proper BL descriptor format from - * the generic GM200 format into a data array of size - * bl_desc_size + * @falcon_state: current state of the managed falcons + * @firmware_ok: whether the firmware blobs have been created */ struct gm200_secboot { struct nvkm_secboot base; @@ -196,9 +193,19 @@ struct gm200_secboot { RUNNING, } falcon_state[NVKM_SECBOOT_FALCON_END]; + bool firmware_ok; }; #define gm200_secboot(sb) container_of(sb, struct gm200_secboot, base) +/** + * Contains functions we wish to abstract between GM200-like implementations + * @bl_desc_size: size of the BL descriptor used by this chip. + * @fixup_bl_desc: hook that generates the proper BL descriptor format from + * the generic GM200 format into a data array of size + * bl_desc_size + * @fixup_hs_desc: hook that twiddles the HS descriptor before it is used + * @prepare_blobs: prepares the various blobs needed for secure booting + */ struct gm200_secboot_func { /* * Size of the bootloader descriptor for this chip. A block of this @@ -214,6 +221,7 @@ struct gm200_secboot_func { * we want the HS FW to set up. */ void (*fixup_hs_desc)(struct gm200_secboot *, struct hsflcn_acr_desc *); + int (*prepare_blobs)(struct gm200_secboot *); }; int gm200_secboot_init(struct nvkm_secboot *); |