1 files changed, 10 insertions, 7 deletions
diff --git a/Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
index 935937c67133..1332aab9a888 100644
--- a/Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
+++ b/Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
@@ -1,8 +1,8 @@
 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
 %YAML 1.2
 ---
-$id: "http://devicetree.org/schemas/mailbox/microchip,mpfs-mailbox.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+$id: http://devicetree.org/schemas/mailbox/microchip,mpfs-mailbox.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
 
 title: Microchip PolarFire SoC (MPFS) MSS (microprocessor subsystem) mailbox controller
 
@@ -16,6 +16,8 @@ properties:
   reg:
     oneOf:
       - items:
+          - description: mailbox data registers
+      - items:
           - description: mailbox control & data registers
           - description: mailbox interrupt registers
         deprecated: true
@@ -23,6 +25,7 @@ properties:
           - description: mailbox control registers
           - description: mailbox interrupt registers
           - description: mailbox data registers
+        deprecated: true
 
   interrupts:
     maxItems: 1
@@ -41,12 +44,12 @@ additionalProperties: false
 examples:
   - |
     soc {
-      #address-cells = <2>;
-      #size-cells = <2>;
-      mbox: mailbox@37020000 {
+      #address-cells = <1>;
+      #size-cells = <1>;
+
+      mailbox@37020800 {
         compatible = "microchip,mpfs-mailbox";
-        reg = <0x0 0x37020000 0x0 0x58>, <0x0 0x2000318C 0x0 0x40>,
-              <0x0 0x37020800 0x0 0x100>;
+        reg = <0x37020800 0x100>;
         interrupt-parent = <&L1>;
         interrupts = <96>;
         #mbox-cells = <1>;