--- zzzz-none-000/linux-3.10.107/Documentation/devicetree/bindings/arm/omap/mpu.txt	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/Documentation/devicetree/bindings/arm/omap/mpu.txt	2021-02-04 17:41:59.000000000 +0000
@@ -7,10 +7,21 @@
 Required properties:
 - compatible : Should be "ti,omap3-mpu" for OMAP3
                Should be "ti,omap4-mpu" for OMAP4
+	       Should be "ti,omap5-mpu" for OMAP5
 - ti,hwmods: "mpu"
 
+Optional properties:
+- sram:	Phandle to the ocmcram node
+
 Examples:
 
+- For an OMAP5 SMP system:
+
+mpu {
+    compatible = "ti,omap5-mpu";
+    ti,hwmods = "mpu"
+};
+
 - For an OMAP4 SMP system:
 
 mpu {