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gpu: nvgpu: secure boot HAL update

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Updated/added secure boot HAL with methods
required to support multiple GPU chips.

JIRA DNVGPU-10

Change-Id: I343b289f2236fd6a6b0ecf9115367ce19990e7d5
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: http://git-master/r/1151784
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
This commit is contained in:
Mahantesh Kumbar
2016-05-23 16:12:11 +05:30
committed by Terje Bergstrom
parent ad24c028db
commit e9d5e7dfca
5 changed files with 163 additions and 44 deletions
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19
drivers/gpu/nvgpu/gk20a/gk20a.h
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@@ -534,6 +534,25 @@ struct gpu_ops {
(struct gk20a *g, u32 mask);
void (*dump_secure_fuses)(struct gk20a *g);
int (*reset)(struct gk20a *g);
int (*falcon_wait_for_halt)(struct gk20a *g,
unsigned int timeout);
int (*falcon_clear_halt_interrupt_status)(struct gk20a *g,
unsigned int timeout);
int (*init_falcon_setup_hw)(struct gk20a *g,
struct flcn_bl_dmem_desc *desc, u32 bl_sz);
bool (*is_lazy_bootstrap)(u32 falcon_id);
bool (*is_priv_load)(u32 falcon_id);
void (*get_wpr)(struct gk20a *g, u64 *base, u64 *size);
int (*alloc_blob_space)(struct gk20a *g,
size_t size, struct mem_desc *mem);
int (*pmu_populate_loader_cfg)(struct gk20a *g,
struct lsfm_managed_ucode_img *lsfm,
union flcn_bl_generic_desc *p_bl_gen_desc,
u32 *p_bl_gen_desc_size);
int (*flcn_populate_bl_dmem_desc)(struct gk20a *g,
struct lsfm_managed_ucode_img *lsfm,
union flcn_bl_generic_desc *p_bl_gen_desc,
u32 *p_bl_gen_desc_size, u32 falconid);
u32 lspmuwprinitdone;
u32 lsfloadedfalconid;
bool fecsbootstrapdone;