diff --git a/qcom/shima-ion.dtsi b/qcom/shima-ion.dtsi
new file mode 100644
index 00000000..0a1bc129
--- /dev/null
+++ b/qcom/shima-ion.dtsi
@@ -0,0 +1,20 @@
+#include <dt-bindings/arm/msm/msm_ion_ids.h>
+
+&soc {
+	qcom,ion {
+		compatible = "qcom,msm-ion";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		system_heap: qcom,ion-heap@25 {
+			reg = <ION_SYSTEM_HEAP_ID>;
+			qcom,ion-heap-type = "SYSTEM";
+		};
+
+		system_secure_heap: qcom,ion-heap@9 {
+			reg = <ION_SECURE_HEAP_ID>;
+			qcom,ion-heap-type = "SYSTEM_SECURE";
+		};
+
+	};
+};
diff --git a/qcom/shima.dtsi b/qcom/shima.dtsi
index 7e1f6858..a7423782 100644
--- a/qcom/shima.dtsi
+++ b/qcom/shima.dtsi
@@ -392,6 +392,7 @@
 #include "shima-pinctrl.dtsi"
 #include "shima-stub-regulator.dtsi"
 #include "shima-gdsc.dtsi"
+#include "shima-ion.dtsi"
 
 &gcc_pcie_0_gdsc {
 	status = "ok";