1// SPDX-License-Identifier: (GPL-2.0 or MIT)
2/*
3 * Device Tree Source for the Spider CPU board
4 *
5 * Copyright (C) 2021 Renesas Electronics Corp.
6 */
7
8#include "r8a779f0.dtsi"
9
10/ {
11	model = "Renesas Spider CPU board";
12	compatible = "renesas,spider-cpu", "renesas,r8a779f0";
13
14	memory@48000000 {
15		device_type = "memory";
16		/* first 128MB is reserved for secure area. */
17		reg = <0x0 0x48000000 0x0 0x78000000>;
18	};
19
20	memory@480000000 {
21		device_type = "memory";
22		reg = <0x4 0x80000000 0x0 0x80000000>;
23	};
24};
25
26&extal_clk {
27	clock-frequency = <20000000>;
28};
29
30&extalr_clk {
31	clock-frequency = <32768>;
32};
33
34&rwdt {
35	timeout-sec = <60>;
36	status = "okay";
37};
38
39&scif3 {
40	status = "okay";
41};
42