1 # SPDX-License-Identifier: (GPL-2.0-only OR BS
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/mailbox/brc
5 $schema: http://devicetree.org/meta-schemas/co
6
7 title: Broadcom BCM2835 VideoCore mailbox IPC
8
9 maintainers:
10 - Stefan Wahren <stefan.wahren@i2se.com>
11
12 properties:
13 compatible:
14 const: brcm,bcm2835-mbox
15
16 reg:
17 maxItems: 1
18
19 interrupts:
20 maxItems: 1
21
22 "#mbox-cells":
23 const: 0
24
25 required:
26 - compatible
27 - reg
28 - interrupts
29 - "#mbox-cells"
30
31 additionalProperties: false
32
33 examples:
34 - |
35 mailbox@7e00b880 {
36 compatible = "brcm,bcm2835-mbox";
37 reg = <0x7e00b880 0x40>;
38 interrupts = <0 1>;
39 #mbox-cells = <0>;
40 };
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