diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h index 4bc0ec49d2e9..237b624aa51c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h @@ -134,6 +134,9 @@ enum psp_reg_prog_id { PSP_REG_LAST }; +#define PSP_WAITREG_CHANGED BIT(0) /* check if the value has changed */ +#define PSP_WAITREG_NOVERBOSE BIT(1) /* No error verbose */ + struct psp_funcs { int (*init_microcode)(struct psp_context *psp); int (*wait_for_bootloader)(struct psp_context *psp); @@ -532,8 +535,8 @@ extern const struct amdgpu_ip_block_version psp_v13_0_ip_block; extern const struct amdgpu_ip_block_version psp_v13_0_4_ip_block; extern const struct amdgpu_ip_block_version psp_v14_0_ip_block; -extern int psp_wait_for(struct psp_context *psp, uint32_t reg_index, - uint32_t field_val, uint32_t mask, bool check_changed); +int psp_wait_for(struct psp_context *psp, uint32_t reg_index, + uint32_t field_val, uint32_t mask, uint32_t flags); extern int psp_wait_for_spirom_update(struct psp_context *psp, uint32_t reg_index, uint32_t field_val, uint32_t mask, uint32_t msec_timeout); |