diff --git a/bengal-camera.dtsi b/bengal-camera.dtsi
index 23c6041547f9..7b2a6d944a47 100644
--- a/bengal-camera.dtsi
+++ b/bengal-camera.dtsi
@@ -98,7 +98,7 @@
 
 	cam_cci0: qcom,cci0 {
 		cell-index = <0>;
-		compatible = "qcom,cci";
+		compatible = "qcom,cci", "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <0>;
 		reg = <0x05C1B000 0x1000>;
@@ -192,7 +192,7 @@
 	};
 
 	qcom,cam_smmu {
-		compatible = "qcom,msm-cam-smmu";
+		compatible = "qcom,msm-cam-smmu", "simple-bus";
 		status = "ok";
 
 		msm_cam_smmu_tfe {
diff --git a/kona-camera.dtsi b/kona-camera.dtsi
index d0e5a50b7017..e76f07ad0eb1 100644
--- a/kona-camera.dtsi
+++ b/kona-camera.dtsi
@@ -182,7 +182,7 @@
 
 	cam_cci0: qcom,cci@ac4f000 {
 		cell-index = <0>;
-		compatible = "qcom,cci";
+		compatible = "qcom,cci", "simple-bus";
 		reg = <0xac4f000 0x1000>;
 		reg-names = "cci";
 		reg-cam-base = <0x4f000>;
@@ -275,7 +275,7 @@
 
 	cam_cci1: qcom,cci@ac50000 {
 		cell-index = <1>;
-		compatible = "qcom,cci";
+		compatible = "qcom,cci", "simple-bus";
 		reg = <0xac50000 0x1000>;
 		reg-names = "cci";
 		reg-cam-base = <0x50000>;
@@ -367,7 +367,7 @@
 	};
 
 	qcom,cam_smmu {
-		compatible = "qcom,msm-cam-smmu";
+		compatible = "qcom,msm-cam-smmu", "simple-bus";
 		status = "ok";
 
 		msm_cam_smmu_ife {
diff --git a/lahaina-camera.dtsi b/lahaina-camera.dtsi
index 72347f658252..17028e8d7d4a 100644
--- a/lahaina-camera.dtsi
+++ b/lahaina-camera.dtsi
@@ -182,7 +182,7 @@
 
 	cam_cci0: qcom,cci0 {
 		cell-index = <0>;
-		compatible = "qcom,cci";
+		compatible = "qcom,cci", "simple-bus";
 		reg = <0xac4f000 0x1000>;
 		reg-names = "cci";
 		reg-cam-base = <0x4f000>;
@@ -275,7 +275,7 @@
 
 	cam_cci1: qcom,cci1 {
 		cell-index = <1>;
-		compatible = "qcom,cci";
+		compatible = "qcom,cci", "simple-bus";
 		reg = <0xac50000 0x1000>;
 		reg-names = "cci";
 		reg-cam-base = <0x50000>;
@@ -367,7 +367,7 @@
 	};
 
 	qcom,cam_smmu {
-		compatible = "qcom,msm-cam-smmu";
+		compatible = "qcom,msm-cam-smmu", "simple-bus";
 		status = "ok";
 
 		msm_cam_smmu_ife {
diff --git a/lito-camera.dtsi b/lito-camera.dtsi
index 90c3e37427b0..9cf6320be3d1 100644
--- a/lito-camera.dtsi
+++ b/lito-camera.dtsi
@@ -129,7 +129,7 @@
 
 	cam_cci0: qcom,cci0 {
 		cell-index = <0>;
-		compatible = "qcom,cci";
+		compatible = "qcom,cci", "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <0>;
 		reg = <0xac4a000 0x1000>;
@@ -224,7 +224,7 @@
 
 	cam_cci1: qcom,cci1 {
 		cell-index = <1>;
-		compatible = "qcom,cci";
+		compatible = "qcom,cci", "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <0>;
 		reg = <0xac4b000 0x1000>;
@@ -314,7 +314,7 @@
 	};
 
 	qcom,cam_smmu {
-		compatible = "qcom,msm-cam-smmu";
+		compatible = "qcom,msm-cam-smmu", "simple-bus";
 		status = "ok";
 
 		msm_cam_smmu_ife {