bindings/firmware/brcm,kona-smc.yaml

   1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/firmware/brcm,kona-smc.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Broadcom Kona family Secure Monitor bounce buffer
   8
   9 description:
  10   A bounce buffer used for non-secure to secure communications.
  11
  12 maintainers:
  13   - Florian Fainelli <f.fainelli@gmail.com>
  14
  15 properties:
  16   compatible:
  17     items:
  18       - enum:
  19           - brcm,bcm11351-smc
  20           - brcm,bcm21664-smc
  21           - brcm,bcm23550-smc
  22       - const: brcm,kona-smc
  23
  24   reg:
  25     maxItems: 1
  26
  27 required:
  28   - compatible
  29   - reg
  30
  31 additionalProperties: false
  32
  33 examples:
  34   - |
  35     smc@3404c000 {
  36         compatible = "brcm,bcm11351-smc", "brcm,kona-smc";
  37         reg = <0x3404c000 0x400>; /* 1 KiB in SRAM */
  38     };
  39 ...