diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
index 477ff91dc460..2d713e0c7d6a 100644
--- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
+++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
@@ -444,6 +444,11 @@ vreg_s8c_1p3: smps8 {
 	};
 };
 
+&cdsp {
+	status = "okay";
+	firmware-name = "qcom/sm8250/cdsp.mbn";
+};
+
 &dsi0 {
 	status = "okay";
 	vdda-supply = <&vreg_l9a_1p2>;