drm/amdgpu: Add DC support and display block for Yellow Carp

To enable output on real display instead of virtual.
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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

@@ -3154,6 +3154,7 @@ bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type)
 	case CHIP_DIMGREY_CAVEFISH:
 	case CHIP_BEIGE_GOBY:
 	case CHIP_VANGOGH:
+	case CHIP_YELLOW_CARP:
 #endif
 		return amdgpu_dc != 0;
 #endif

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

@@ -1001,7 +1001,12 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
 		amdgpu_device_ip_block_add(adev, &gfx_v10_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &sdma_v5_2_ip_block);
-
+		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
+			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+#if defined(CONFIG_DRM_AMD_DC)
+		else if (amdgpu_device_has_dc_support(adev))
+			amdgpu_device_ip_block_add(adev, &dm_ip_block);
+#endif
 		amdgpu_device_ip_block_add(adev, &vcn_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &jpeg_v3_0_ip_block);
 		break;