diff --git a/arch/arc/boot/dts/abilis_tb100_dvk.dts b/arch/arc/boot/dts/abilis_tb100_dvk.dts
index 3dd6ed9..3acf04d 100644
--- a/arch/arc/boot/dts/abilis_tb100_dvk.dts
+++ b/arch/arc/boot/dts/abilis_tb100_dvk.dts
@@ -24,6 +24,7 @@
 /include/ "abilis_tb100.dtsi"
 
 / {
+	model = "abilis,tb100";
 	chosen {
 		bootargs = "earlycon=uart8250,mmio32,0xff100000,9600n8 console=ttyS0,9600n8";
 	};
diff --git a/arch/arc/boot/dts/abilis_tb101_dvk.dts b/arch/arc/boot/dts/abilis_tb101_dvk.dts
index 1cf51c2..37d88c5 100644
--- a/arch/arc/boot/dts/abilis_tb101_dvk.dts
+++ b/arch/arc/boot/dts/abilis_tb101_dvk.dts
@@ -24,6 +24,7 @@
 /include/ "abilis_tb101.dtsi"
 
 / {
+	model = "abilis,tb101";
 	chosen {
 		bootargs = "earlycon=uart8250,mmio32,0xff100000,9600n8 console=ttyS0,9600n8";
 	};
diff --git a/arch/arc/boot/dts/axs101.dts b/arch/arc/boot/dts/axs101.dts
index 3f9b058..d9b9b9d 100644
--- a/arch/arc/boot/dts/axs101.dts
+++ b/arch/arc/boot/dts/axs101.dts
@@ -13,6 +13,7 @@
 /include/ "axs10x_mb.dtsi"
 
 / {
+	model = "snps,axs101";
 	compatible = "snps,axs101", "snps,arc-sdp";
 
 	chosen {
diff --git a/arch/arc/boot/dts/axs103.dts b/arch/arc/boot/dts/axs103.dts
index e6d0e31..ec7fb27 100644
--- a/arch/arc/boot/dts/axs103.dts
+++ b/arch/arc/boot/dts/axs103.dts
@@ -16,6 +16,7 @@
 /include/ "axs10x_mb.dtsi"
 
 / {
+	model = "snps,axs103";
 	compatible = "snps,axs103", "snps,arc-sdp";
 
 	chosen {
diff --git a/arch/arc/boot/dts/axs103_idu.dts b/arch/arc/boot/dts/axs103_idu.dts
index f999fef..070c297 100644
--- a/arch/arc/boot/dts/axs103_idu.dts
+++ b/arch/arc/boot/dts/axs103_idu.dts
@@ -16,6 +16,7 @@
 /include/ "axs10x_mb.dtsi"
 
 / {
+	model = "snps,axs103-smp";
 	compatible = "snps,axs103", "snps,arc-sdp";
 
 	chosen {
diff --git a/arch/arc/boot/dts/nsim_700.dts b/arch/arc/boot/dts/nsim_700.dts
index 6397051..ce0ccd20 100644
--- a/arch/arc/boot/dts/nsim_700.dts
+++ b/arch/arc/boot/dts/nsim_700.dts
@@ -10,6 +10,7 @@
 /include/ "skeleton.dtsi"
 
 / {
+	model = "snps,nsim";
 	compatible = "snps,nsim";
 	#address-cells = <1>;
 	#size-cells = <1>;
diff --git a/arch/arc/boot/dts/nsim_hs.dts b/arch/arc/boot/dts/nsim_hs.dts
index bf05fe5..3772c40 100644
--- a/arch/arc/boot/dts/nsim_hs.dts
+++ b/arch/arc/boot/dts/nsim_hs.dts
@@ -10,6 +10,7 @@
 /include/ "skeleton_hs.dtsi"
 
 / {
+	model = "snps,nsim_hs";
 	compatible = "snps,nsim_hs";
 	#address-cells = <2>;
 	#size-cells = <2>;
diff --git a/arch/arc/boot/dts/nsim_hs_idu.dts b/arch/arc/boot/dts/nsim_hs_idu.dts
index 99eabe1..48434d7c 100644
--- a/arch/arc/boot/dts/nsim_hs_idu.dts
+++ b/arch/arc/boot/dts/nsim_hs_idu.dts
@@ -10,6 +10,7 @@
 /include/ "skeleton_hs_idu.dtsi"
 
 / {
+	model = "snps,nsim_hs-smp";
 	compatible = "snps,nsim_hs";
 	interrupt-parent = <&core_intc>;
 
diff --git a/arch/arc/boot/dts/nsimosci.dts b/arch/arc/boot/dts/nsimosci.dts
index e659a34..bcf6031 100644
--- a/arch/arc/boot/dts/nsimosci.dts
+++ b/arch/arc/boot/dts/nsimosci.dts
@@ -10,6 +10,7 @@
 /include/ "skeleton.dtsi"
 
 / {
+	model = "snps,nsimosci";
 	compatible = "snps,nsimosci";
 	#address-cells = <1>;
 	#size-cells = <1>;
diff --git a/arch/arc/boot/dts/nsimosci_hs.dts b/arch/arc/boot/dts/nsimosci_hs.dts
index 16ce5d6..14a727c 100644
--- a/arch/arc/boot/dts/nsimosci_hs.dts
+++ b/arch/arc/boot/dts/nsimosci_hs.dts
@@ -10,6 +10,7 @@
 /include/ "skeleton_hs.dtsi"
 
 / {
+	model = "snps,nsimosci_hs";
 	compatible = "snps,nsimosci_hs";
 	#address-cells = <1>;
 	#size-cells = <1>;
diff --git a/arch/arc/boot/dts/nsimosci_hs_idu.dts b/arch/arc/boot/dts/nsimosci_hs_idu.dts
index ce8dfbc..cbf65b6 100644
--- a/arch/arc/boot/dts/nsimosci_hs_idu.dts
+++ b/arch/arc/boot/dts/nsimosci_hs_idu.dts
@@ -10,6 +10,7 @@
 /include/ "skeleton_hs_idu.dtsi"
 
 / {
+	model = "snps,nsimosci_hs-smp";
 	compatible = "snps,nsimosci_hs";
 	#address-cells = <1>;
 	#size-cells = <1>;
diff --git a/arch/arc/boot/dts/vdk_hs38.dts b/arch/arc/boot/dts/vdk_hs38.dts
index 5d803dd..3c51103 100644
--- a/arch/arc/boot/dts/vdk_hs38.dts
+++ b/arch/arc/boot/dts/vdk_hs38.dts
@@ -13,6 +13,7 @@
 /include/ "vdk_axs10x_mb.dtsi"
 
 / {
+	model = "snps,vdk_archs";
 	compatible = "snps,axs103";
 
 	chosen {
diff --git a/arch/arc/boot/dts/vdk_hs38_smp.dts b/arch/arc/boot/dts/vdk_hs38_smp.dts
index 2ba60c39..6be6800 100644
--- a/arch/arc/boot/dts/vdk_hs38_smp.dts
+++ b/arch/arc/boot/dts/vdk_hs38_smp.dts
@@ -13,6 +13,7 @@
 /include/ "vdk_axs10x_mb.dtsi"
 
 / {
+	model = "snps,vdk_archs-smp";
 	compatible = "snps,axs103";
 
 	chosen {