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From b3e49fe26ea9a44e845792cb7ad34570277de88e Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Wed, 19 Apr 2017 17:28:47 -0400
Subject: [PATCH 0281/4131] drm/amdgpu/soc15: enable dc on vega10

Add the DC display module to drive the DCE12 IP on vega10.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/soc15.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index ff7d482..e6fda90 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -531,6 +531,12 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 			amdgpu_ip_block_add(adev, &amdgpu_pp_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
 			amdgpu_ip_block_add(adev, &dce_virtual_ip_block);
+#if defined(CONFIG_DRM_AMD_DC)
+		else if (amdgpu_device_has_dc_support(adev))
+			amdgpu_ip_block_add(adev, &dm_ip_block);
+#else
+#	warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15."
+#endif
 		amdgpu_ip_block_add(adev, &gfx_v9_0_ip_block);
 		amdgpu_ip_block_add(adev, &sdma_v4_0_ip_block);
 		amdgpu_ip_block_add(adev, &uvd_v7_0_ip_block);
-- 
2.7.4