diff --git a/qcom/shima-audio-overlay.dtsi b/qcom/shima-audio-overlay.dtsi
index 46ba329c2241..01dcdc9278a5 100644
--- a/qcom/shima-audio-overlay.dtsi
+++ b/qcom/shima-audio-overlay.dtsi
@@ -409,3 +409,10 @@
 		#clock-cells = <1>;
 	};
 };
+
+&adsp_loader {
+	nvmem-cells = <&adsp_variant>;
+	nvmem-cell-names = "adsp_variant";
+	adsp-fw-names = "adsp2";
+	adsp-fw-bit-values = <0x1>;
+};
diff --git a/qcom/shima.dtsi b/qcom/shima.dtsi
index 295d6e69fc47..647cf328216f 100644
--- a/qcom/shima.dtsi
+++ b/qcom/shima.dtsi
@@ -2367,6 +2367,11 @@
 			reg = <0x1ed 0x1>;
 			bits = <5 1>;
 		};
+
+		adsp_variant: adsp_variant@6020 {
+			reg = <0x6022 0x1>;
+			bits = <2 4>;
+		};
 	};
 
 	wlan: qcom,cnss-qca6490@b0000000 {