xref: /linux/Documentation/devicetree/bindings/firmware/brcm,kona-smc.yaml (revision cdd5b5a9761fd66d17586e4f4ba6588c70e640ea) 
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
7title: Broadcom Kona family Secure Monitor bounce buffer
8
9description:
10  A bounce buffer used for non-secure to secure communications.
11
12maintainers:
13  - Florian Fainelli <f.fainelli@gmail.com>
14
15properties:
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
27required:
28  - compatible
29  - reg
30
31additionalProperties: false
32
33examples:
34  - |
35    smc@3404c000 {
36        compatible = "brcm,bcm11351-smc", "brcm,kona-smc";
37        reg = <0x3404c000 0x400>; /* 1 KiB in SRAM */
38    };
39...
40