diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h index e9f35e025b59..b309b6a62c65 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h @@ -32,6 +32,7 @@ #define PSP_CMD_BUFFER_SIZE 0x1000 #define PSP_ASD_BIN_SIZE 0x40000 #define PSP_ASD_SHARED_MEM_SIZE 0x4000 +#define PSP_1_MEG 0x100000 enum psp_ring_type { @@ -71,6 +72,11 @@ struct psp_context enum AMDGPU_UCODE_ID ucode_type); bool (*smu_reload_quirk)(struct psp_context *psp); + /* fence buffer */ + struct amdgpu_bo *fw_pri_bo; + uint64_t fw_pri_mc_addr; + void *fw_pri_buf; + /* sos firmware */ const struct firmware *sos_fw; uint32_t sos_fw_version; |