drm/amd/powerplay: pass sub_device_id and sub_vendor_id to powerplay.

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

drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c

@@ -52,6 +52,9 @@ static int amdgpu_powerplay_init(struct amdgpu_device *adev)
 		pp_init->chip_family = adev->family;
 		pp_init->chip_id = adev->asic_type;
 		pp_init->device = amdgpu_cgs_create_device(adev);
+		pp_init->rev_id = adev->pdev->revision;
+		pp_init->sub_sys_id = adev->pdev->subsystem_device;
+		pp_init->sub_vendor_id = adev->pdev->subsystem_vendor;
 
 		ret = amd_powerplay_init(pp_init, amd_pp);
 		kfree(pp_init);

drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h

@@ -132,6 +132,8 @@ struct amd_pp_init {
 	uint32_t chip_family;
 	uint32_t chip_id;
 	uint32_t rev_id;
+	uint16_t sub_sys_id;
+	uint16_t sub_vendor_id;
 };
 
 enum amd_pp_display_config_type{