diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvfw/flcn.h')
-rw-r--r-- | drivers/gpu/drm/nouveau/include/nvfw/flcn.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvfw/flcn.h b/drivers/gpu/drm/nouveau/include/nvfw/flcn.h new file mode 100644 index 0000000000..e090f347d2 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvfw/flcn.h @@ -0,0 +1,97 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVFW_FLCN_H__ +#define __NVFW_FLCN_H__ +#include <core/os.h> +struct nvkm_subdev; + +struct loader_config { + u32 dma_idx; + u32 code_dma_base; + u32 code_size_total; + u32 code_size_to_load; + u32 code_entry_point; + u32 data_dma_base; + u32 data_size; + u32 overlay_dma_base; + u32 argc; + u32 argv; + u32 code_dma_base1; + u32 data_dma_base1; + u32 overlay_dma_base1; +}; + +void +loader_config_dump(struct nvkm_subdev *, const struct loader_config *); + +struct loader_config_v1 { + u32 reserved; + u32 dma_idx; + u64 code_dma_base; + u32 code_size_total; + u32 code_size_to_load; + u32 code_entry_point; + u64 data_dma_base; + u32 data_size; + u64 overlay_dma_base; + u32 argc; + u32 argv; +} __packed; + +void +loader_config_v1_dump(struct nvkm_subdev *, const struct loader_config_v1 *); + +struct flcn_bl_dmem_desc { + u32 reserved[4]; + u32 signature[4]; + u32 ctx_dma; + u32 code_dma_base; + u32 non_sec_code_off; + u32 non_sec_code_size; + u32 sec_code_off; + u32 sec_code_size; + u32 code_entry_point; + u32 data_dma_base; + u32 data_size; + u32 code_dma_base1; + u32 data_dma_base1; +}; + +void +flcn_bl_dmem_desc_dump(struct nvkm_subdev *, const struct flcn_bl_dmem_desc *); + +struct flcn_bl_dmem_desc_v1 { + u32 reserved[4]; + u32 signature[4]; + u32 ctx_dma; + u64 code_dma_base; + u32 non_sec_code_off; + u32 non_sec_code_size; + u32 sec_code_off; + u32 sec_code_size; + u32 code_entry_point; + u64 data_dma_base; + u32 data_size; +} __packed; + +void flcn_bl_dmem_desc_v1_dump(struct nvkm_subdev *, + const struct flcn_bl_dmem_desc_v1 *); + +struct flcn_bl_dmem_desc_v2 { + u32 reserved[4]; + u32 signature[4]; + u32 ctx_dma; + u64 code_dma_base; + u32 non_sec_code_off; + u32 non_sec_code_size; + u32 sec_code_off; + u32 sec_code_size; + u32 code_entry_point; + u64 data_dma_base; + u32 data_size; + u32 argc; + u32 argv; +} __packed; + +void flcn_bl_dmem_desc_v2_dump(struct nvkm_subdev *, + const struct flcn_bl_dmem_desc_v2 *); +#endif |