drm/amdgpu: Align ras block enum with firmware

Driver and firmware share the same ras block enum.
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h

@@ -71,6 +71,8 @@ enum amdgpu_ras_block {
 	AMDGPU_RAS_BLOCK__MCA,
 	AMDGPU_RAS_BLOCK__VCN,
 	AMDGPU_RAS_BLOCK__JPEG,
+	AMDGPU_RAS_BLOCK__IH,
+	AMDGPU_RAS_BLOCK__MPIO,
 
 	AMDGPU_RAS_BLOCK__LAST
 };