clk: stub: add sm8550/sm8650 rpmh-clk compatible

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
diff --git a/drivers/clk/clk-stub.c b/drivers/clk/clk-stub.c
index 3f9c758..76437e9 100644
--- a/drivers/clk/clk-stub.c
+++ b/drivers/clk/clk-stub.c
@@ -50,6 +50,8 @@
 
 static const struct udevice_id stub_clk_ids[] = {
 	{ .compatible = "qcom,rpmcc" },
+	{ .compatible = "qcom,sm8550-rpmh-clk" },
+	{ .compatible = "qcom,sm8650-rpmh-clk" },
 	{ }
 };