| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 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 | ... |