# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: "http://devicetree.org/schemas/mailbox/microchip,polarfire-soc-mailbox.yaml#" $schema: "http://devicetree.org/meta-schemas/core.yaml#" title: Microchip PolarFire SoC (MPFS) MSS (microprocessor subsystem) mailbox controller maintainers: - Conor Dooley properties: compatible: const: microchip,polarfire-soc-mailbox reg: items: - description: mailbox data registers - description: mailbox interrupt registers interrupts: maxItems: 1 "#mbox-cells": const: 1 required: - compatible - reg - interrupts - "#mbox-cells" additionalProperties: false examples: - | soc { #address-cells = <2>; #size-cells = <2>; mbox: mailbox@37020000 { compatible = "microchip,polarfire-soc-mailbox"; reg = <0x0 0x37020000 0x0 0x1000>, <0x0 0x2000318c 0x0 0x40>; interrupt-parent = <&L1>; interrupts = <96>; #mbox-cells = <1>; }; };