From: Roman Li <[email protected]>

Add DM ipblock for 4.2.0 DCE_HWIP

Signed-off-by: Roman Li <[email protected]>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index fc8c1f36be58..2f032a7d8e82 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -2301,6 +2301,7 @@ static int amdgpu_discovery_set_display_ip_blocks(struct 
amdgpu_device *adev)
                case IP_VERSION(3, 5, 1):
                case IP_VERSION(3, 6, 0):
                case IP_VERSION(4, 1, 0):
+               case IP_VERSION(4, 2, 0):
                        /* TODO: Fix IP version. DC code expects version 4.0.1 
*/
                        if (adev->ip_versions[DCE_HWIP][0] == IP_VERSION(4, 1, 
0))
                                adev->ip_versions[DCE_HWIP][0] = IP_VERSION(4, 
0, 1);
-- 
2.34.1

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