drm/amdgpu: enable dcn1.0 dc support on raven

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index df95dd8..27d46a9 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -1994,6 +1994,10 @@ bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type)
                return amdgpu_dc > 0;
 #endif
 #endif
+#if defined(CONFIG_DRM_AMD_DC) && defined(CONFIG_DRM_AMD_DC_DCN1_0)
+       case CHIP_RAVEN:
+               return amdgpu_dc != 0;
+#endif
        default:
                return false;
        }