diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm/core/falcon.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/core/falcon.h | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/falcon.h b/drivers/gpu/drm/nouveau/include/nvkm/core/falcon.h index d8fd2cbd2872..4c8b668bacb4 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/core/falcon.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/core/falcon.h @@ -6,6 +6,7 @@ enum nvkm_falcon_mem { IMEM, DMEM, + EMEM, }; static inline const char * @@ -14,6 +15,7 @@ nvkm_falcon_mem(enum nvkm_falcon_mem mem) switch (mem) { case IMEM: return "imem"; case DMEM: return "dmem"; + case EMEM: return "emem"; default: WARN_ON(1); return "?mem"; @@ -25,6 +27,8 @@ struct nvkm_falcon_func_pio { int max; void (*wr_init)(struct nvkm_falcon *, u8 port, bool sec, u32 mem_base); void (*wr)(struct nvkm_falcon *, u8 port, const u8 *img, int len, u16 tag); + void (*rd_init)(struct nvkm_falcon *, u8 port, u32 mem_base); + void (*rd)(struct nvkm_falcon *, u8 port, const u8 *img, int len); }; int nvkm_falcon_ctor(const struct nvkm_falcon_func *, struct nvkm_subdev *owner, @@ -33,27 +37,25 @@ void nvkm_falcon_dtor(struct nvkm_falcon *); int nvkm_falcon_reset(struct nvkm_falcon *); int nvkm_falcon_pio_wr(struct nvkm_falcon *, const u8 *img, u32 img_base, u8 port, enum nvkm_falcon_mem mem_type, u32 mem_base, int len, u16 tag, bool sec); +int nvkm_falcon_pio_rd(struct nvkm_falcon *, u8 port, enum nvkm_falcon_mem type, u32 mem_base, + const u8 *img, u32 img_base, int len); int gm200_flcn_reset_wait_mem_scrubbing(struct nvkm_falcon *); int gm200_flcn_disable(struct nvkm_falcon *); int gm200_flcn_enable(struct nvkm_falcon *); +void gm200_flcn_bind_inst(struct nvkm_falcon *, int, u64); +int gm200_flcn_bind_stat(struct nvkm_falcon *, bool); extern const struct nvkm_falcon_func_pio gm200_flcn_imem_pio; extern const struct nvkm_falcon_func_pio gm200_flcn_dmem_pio; int gp102_flcn_reset_eng(struct nvkm_falcon *); +extern const struct nvkm_falcon_func_pio gp102_flcn_emem_pio; void nvkm_falcon_v1_load_imem(struct nvkm_falcon *, void *, u32, u32, u16, u8, bool); void nvkm_falcon_v1_load_dmem(struct nvkm_falcon *, void *, u32, u32, u8); -void nvkm_falcon_v1_read_dmem(struct nvkm_falcon *, u32, u32, u8, void *); -void nvkm_falcon_v1_bind_context(struct nvkm_falcon *, struct nvkm_memory *); -int nvkm_falcon_v1_wait_for_halt(struct nvkm_falcon *, u32); -int nvkm_falcon_v1_clear_interrupt(struct nvkm_falcon *, u32); -void nvkm_falcon_v1_set_start_addr(struct nvkm_falcon *, u32 start_addr); void nvkm_falcon_v1_start(struct nvkm_falcon *); -void gp102_sec2_flcn_bind_context(struct nvkm_falcon *, struct nvkm_memory *); - #define FLCN_PRINTK(f,l,p,fmt,a...) ({ \ if ((f)->owner->name != (f)->name) \ nvkm_printk___((f)->owner, (f)->user, NV_DBG_##l, p, "%s:"fmt, (f)->name, ##a); \ @@ -70,7 +72,9 @@ struct nvkm_falcon_fw { const struct nvkm_falcon_fw_func { int (*signature)(struct nvkm_falcon_fw *, u32 *sig_base_src); int (*reset)(struct nvkm_falcon_fw *); + int (*setup)(struct nvkm_falcon_fw *); int (*load)(struct nvkm_falcon_fw *); + int (*load_bld)(struct nvkm_falcon_fw *); int (*boot)(struct nvkm_falcon_fw *, u32 *mbox0, u32 *mbox1, u32 mbox0_ok, u32 irqsclr); } *func; @@ -96,11 +100,14 @@ struct nvkm_falcon_fw { u32 dmem_size; u32 dmem_sign; + u8 *boot; + u32 boot_size; u32 boot_addr; struct nvkm_falcon *falcon; struct nvkm_memory *inst; struct nvkm_vmm *vmm; + struct nvkm_vma *vma; }; int nvkm_falcon_fw_ctor(const struct nvkm_falcon_fw_func *, const char *name, struct nvkm_device *, |