1/*
2 * Copyright (c) 2020, STMICROELECTRONICS
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6
7/ {
8	chosen {
9		/*
10		 * shared memory reserved for the inter-processor communication
11		 */
12		zephyr,ipc_shm = &mcusram3;
13		zephyr,ipc = &mailbox;
14	};
15
16	mcusram3: memory1@10040000 {
17		compatible = "mmio-sram";
18		reg = <0x10040000 DT_SIZE_K(64)>;
19	};
20};
21
22&mcusram {
23	reg = <0x10000000 DT_SIZE_K(256)>;
24};
25