ARM/arm64: dts: Rename SMB bus to just bus

Discussing the YAML validation schema with the DT maintainers
it came out that a bus named "smb@80000000" is not really
accepted, and the schema was written to name the static memory
bus just "bus@80000000".

This change is necessary for the schema to kick in and validate
these device trees, else the schema gets ignored.

Cc: Rob Herring <robh+dt@kernel.org>
Acked-by: NSudeep Holla <sudeep.holla@arm.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

arch/arm/boot/dts/vexpress-v2m-rs1.dtsi

@@ -19,7 +19,7 @@
  */
 
 / {
-	smb@8000000 {
+	bus@8000000 {
 		motherboard {
 			model = "V2M-P1";
 			arm,hbi = <0x190>;

arch/arm/boot/dts/vexpress-v2m.dtsi

@@ -19,7 +19,7 @@
  */
 
 / {
-	smb@4000000 {
+	bus@4000000 {
 		motherboard {
 			model = "V2M-P1";
 			arm,hbi = <0x190>;

arch/arm/boot/dts/vexpress-v2p-ca15-tc1.dts

@@ -236,7 +236,7 @@
 		};
 	};
 
-	smb@8000000 {
+	bus@8000000 {
 		compatible = "simple-bus";
 
 		#address-cells = <2>;

arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts

@@ -608,7 +608,7 @@
 		};
 	};
 
-	smb: smb@8000000 {
+	smb: bus@8000000 {
 		compatible = "simple-bus";
 
 		#address-cells = <2>;

arch/arm/boot/dts/vexpress-v2p-ca5s.dts

@@ -206,7 +206,7 @@
 		};
 	};
 
-	smb: smb@8000000 {
+	smb: bus@8000000 {
 		compatible = "simple-bus";
 
 		#address-cells = <2>;

arch/arm/boot/dts/vexpress-v2p-ca9.dts

@@ -295,7 +295,7 @@
 		};
 	};
 
-	smb: smb@4000000 {
+	smb: bus@4000000 {
 		compatible = "simple-bus";
 
 		#address-cells = <2>;

arch/arm64/boot/dts/arm/foundation-v8.dtsi

@@ -92,7 +92,7 @@
 		timeout-sec = <30>;
 	};
 
-	smb@8000000 {
+	bus@8000000 {
 		compatible = "arm,vexpress,v2m-p1", "simple-bus";
 		arm,v2m-memory-map = "rs1";
 		#address-cells = <2>; /* SMB chipselect number and offset */

arch/arm64/boot/dts/arm/fvp-base-revc.dts

@@ -206,7 +206,7 @@
 	       };
 	};
 
-	smb@8000000 {
+	bus@8000000 {
 		compatible = "simple-bus";
 
 		#address-cells = <2>;

arch/arm64/boot/dts/arm/juno-base.dtsi

@@ -800,7 +800,7 @@
 		      <0x00000008 0x80000000 0x1 0x80000000>;
 	};
 
-	smb@8000000 {
+	bus@8000000 {
 		compatible = "simple-bus";
 		#address-cells = <2>;
 		#size-cells = <1>;

arch/arm64/boot/dts/arm/juno-motherboard.dtsi

@@ -8,7 +8,7 @@
  */
 
 / {
-	smb@8000000 {
+	bus@8000000 {
 		mb_clk24mhz: clk24mhz {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;

arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts

@@ -132,7 +132,7 @@
 		};
 	};
 
-	smb@8000000 {
+	bus@8000000 {
 		compatible = "simple-bus";
 
 		#address-cells = <2>;

arch/arm64/boot/dts/arm/rtsm_ve-motherboard-rs2.dtsi

@@ -5,7 +5,7 @@
  * "rs2" extension for the v2m motherboard
  */
 / {
-	smb@8000000 {
+	bus@8000000 {
 		motherboard {
 			arm,v2m-memory-map = "rs2";
 

arch/arm64/boot/dts/arm/rtsm_ve-motherboard.dtsi

@@ -8,7 +8,7 @@
  * VEMotherBoard.lisa
  */
 / {
-	smb@8000000 {
+	bus@8000000 {
 		motherboard {
 			arm,v2m-memory-map = "rs1";
 			compatible = "arm,vexpress,v2m-p1", "simple-bus";

arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts

@@ -144,7 +144,7 @@
 		};
 	};
 
-	smb: smb@8000000 {
+	smb: bus@8000000 {
 		compatible = "simple-bus";
 
 		#address-cells = <2>;