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1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * SBC8548 Device Tree Source
4 *
5 * Copyright 2007 Wind River Systems Inc.
6 *
7 * Paul Gortmaker (see MAINTAINERS for contact information)
8 */
9
10/{
11 model = "SBC8548";
12 compatible = "SBC8548";
13 #address-cells = <1>;
14 #size-cells = <1>;
15
16 aliases {
17 ethernet0 = &enet0;
18 ethernet1 = &enet1;
19 serial0 = &serial0;
20 serial1 = &serial1;
21 pci0 = &pci0;
22 pci1 = &pci1;
23 };
24
25 cpus {
26 #address-cells = <1>;
27 #size-cells = <0>;
28
29 PowerPC,8548@0 {
30 device_type = "cpu";
31 reg = <0>;
32 d-cache-line-size = <0x20>; // 32 bytes
33 i-cache-line-size = <0x20>; // 32 bytes
34 d-cache-size = <0x8000>; // L1, 32K
35 i-cache-size = <0x8000>; // L1, 32K
36 timebase-frequency = <0>; // From uboot
37 bus-frequency = <0>;
38 clock-frequency = <0>;
39 next-level-cache = <&L2>;
40 };
41 };
42
43 memory {
44 device_type = "memory";
45 reg = <0x00000000 0x10000000>;
46 };
47
48};