ARM: dts: keystone: Rename "msmram" node to "sram"

The device node name should reflect generic class of a device so rename
the "msmram" node and its children to "sram".  This will be also in sync
with upcoming DT schema.  No functional change.

Signed-off-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Santosh Shilimkar <[email protected]>

Author: krzk

arch/arm/boot/dts/keystone-k2e.dtsi

@@ -86,14 +86,14 @@
 			};
 		};
 
-		msm_ram: msmram@c000000 {
+		msm_ram: sram@c000000 {
 			compatible = "mmio-sram";
 			reg = <0x0c000000 0x200000>;
 			ranges = <0x0 0x0c000000 0x200000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 
-			sram-bm@1f0000 {
+			bm-sram@1f0000 {
 				reg = <0x001f0000 0x8000>;
 			};
 		};

arch/arm/boot/dts/keystone-k2g.dtsi

@@ -95,14 +95,14 @@
 		ranges = <0x0 0x0 0x0 0xc0000000>;
 		dma-ranges = <0x80000000 0x8 0x00000000 0x80000000>;
 
-		msm_ram: msmram@c000000 {
+		msm_ram: sram@c000000 {
 			compatible = "mmio-sram";
 			reg = <0x0c000000 0x100000>;
 			ranges = <0x0 0x0c000000 0x100000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 
-			sram-bm@f7000 {
+			bm-sram@f7000 {
 				reg = <0x000f7000 0x8000>;
 			};
 		};

arch/arm/boot/dts/keystone-k2hk.dtsi

@@ -57,14 +57,14 @@
 &soc0 {
 		/include/ "keystone-k2hk-clocks.dtsi"
 
-		msm_ram: msmram@c000000 {
+		msm_ram: sram@c000000 {
 			compatible = "mmio-sram";
 			reg = <0x0c000000 0x600000>;
 			ranges = <0x0 0x0c000000 0x600000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 
-			sram-bm@5f0000 {
+			bm-sram@5f0000 {
 				reg = <0x5f0000 0x8000>;
 			};
 		};

arch/arm/boot/dts/keystone-k2l.dtsi

@@ -255,14 +255,14 @@
 			};
 		};
 
-		msm_ram: msmram@c000000 {
+		msm_ram: sram@c000000 {
 			compatible = "mmio-sram";
 			reg = <0x0c000000 0x200000>;
 			ranges = <0x0 0x0c000000 0x200000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 
-			sram-bm@1f8000 {
+			bm-sram@1f8000 {
 				reg = <0x001f8000 0x8000>;
 			};
 		};