Lines Matching +full:inter +full:- +full:processor
1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mailbox/aspeed,ast2700-mailbox.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jammy Huang <jammy_huang@aspeedtech.com>
15 messages to each other. It is a hardware-based inter-processor communication
19 The mailbox's tx/rx are independent, meaning that one processor can send a
20 message while another processor is receiving a message simultaneously.
31 const: aspeed,ast2700-mailbox
35 - description: TX control register
36 - description: RX control register
38 reg-names:
40 - const: tx
41 - const: rx
46 "#mbox-cells":
50 - compatible
51 - reg
52 - reg-names
53 - interrupts
54 - "#mbox-cells"
59 - |
60 #include <dt-bindings/interrupt-controller/arm-gic.h>
63 compatible = "aspeed,ast2700-mailbox";
65 reg-names = "tx", "rx";
67 #mbox-cells = <1>;