diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 8df4be7028707b39259e53f6b2230f7f22efe48a..815db33190caadd372b3aeebe06756721dd0e21b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -756,6 +756,7 @@ enum amd_hw_ip_block_type {
 	UMC_HWIP,
 	RSMU_HWIP,
 	XGMI_HWIP,
+	DCI_HWIP,
 	MAX_HWIP
 };
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index 0f8e12e7bf5ee342a669db98c96ff567d50eb486..c67edba564900c1addb8a1b9147bf26bc9f5b48f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -149,6 +149,7 @@ static int hw_id_map[MAX_HWIP] = {
 	[CLK_HWIP]	= CLKA_HWID,
 	[UMC_HWIP]	= UMC_HWID,
 	[XGMI_HWIP]	= XGMI_HWID,
+	[DCI_HWIP]	= DCI_HWID,
 };
 
 static int amdgpu_discovery_read_binary(struct amdgpu_device *adev, uint8_t *binary)