drm/amd/pp: Allocate ucode bo in request_smu_load_fw

ucode bo is needed by request_smu_load_fw,
the request_smu_load_fw maybe called by gfx/sdma
before smu hw init.
so move amdgpu_ucode_bo_init to request_smu_lowd_fw
from smu hw init.

Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/powerplay/amd_powerplay.c

@@ -124,9 +124,6 @@ static int pp_hw_init(void *handle)
 	struct amdgpu_device *adev = handle;
 	struct pp_hwmgr *hwmgr = adev->powerplay.pp_handle;
 
-	if (adev->firmware.load_type == AMDGPU_FW_LOAD_SMU)
-		amdgpu_ucode_init_bo(adev);
-
 	ret = hwmgr_hw_init(hwmgr);
 
 	if (ret)

drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c

@@ -346,6 +346,8 @@ int smu7_request_smu_load_fw(struct pp_hwmgr *hwmgr)
 	if (!hwmgr->reload_fw)
 		return 0;
 
+	amdgpu_ucode_init_bo(hwmgr->adev);
+
 	if (smu_data->soft_regs_start)
 		cgs_write_ind_register(hwmgr->device, CGS_IND_REG__SMC,
 					smu_data->soft_regs_start + smum_get_offsetof(hwmgr,

drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c

@@ -664,6 +664,8 @@ static int smu8_request_smu_load_fw(struct pp_hwmgr *hwmgr)
 	if (!hwmgr->reload_fw)
 		return 0;
 
+	amdgpu_ucode_init_bo(hwmgr->adev);
+
 	smu8_smu_populate_firmware_entries(hwmgr);
 
 	smu8_smu_construct_toc(hwmgr);