dts: nordic,nrf-mpc: Implementation of nrf-mpc binding

This commit adds nordic,nrf-mpc binding.
This binding may be used to define MPC "protection-region-size" from dts

No driver is implemented with this binding.

Signed-off-by: Robert Robinson <[email protected]>

Author: rob-robinson-14

dts/bindings/mpc/nordic,nrf-mpc.yaml

@@ -0,0 +1,10 @@
+description: Nordic, Memory Protection Controller (MPC)
+
+compatible: "nordic,nrf-mpc"
+
+include: base.yaml
+
+properties:
+  protection-region-size:
+    type: int
+    description: Region size for the Memory Protection Controller (MPC) in bytes.