1/*
2 * SBC8548 Device Tree Source
3 *
4 * Copyright 2007 Wind River Systems Inc.
5 *
6 * Paul Gortmaker (see MAINTAINERS for contact information)
7 *
8 * This program is free software; you can redistribute  it and/or modify it
9 * under  the terms of  the GNU General  Public License as published by the
10 * Free Software Foundation;  either version 2 of the  License, or (at your
11 * option) any later version.
12 */
13
14
15/dts-v1/;
16
17/include/ "sbc8548-pre.dtsi"
18
19/{
20	localbus@e0000000 {
21		#address-cells = <2>;
22		#size-cells = <1>;
23		compatible = "simple-bus";
24		reg = <0xe0000000 0x5000>;
25		interrupt-parent = <&mpic>;
26
27		ranges = <0x0 0x0 0xff800000 0x00800000		/*8MB Flash*/
28			  0x3 0x0 0xf0000000 0x04000000		/*64MB SDRAM*/
29			  0x4 0x0 0xf4000000 0x04000000 	/*64MB SDRAM*/
30			  0x5 0x0 0xf8000000 0x00b10000		/* EPLD */
31			  0x6 0x0 0xec000000 0x04000000>;	/*64MB Flash*/
32
33
34		flash@0,0 {
35			#address-cells = <1>;
36			#size-cells = <1>;
37			compatible = "intel,JS28F640", "cfi-flash";
38			reg = <0x0 0x0 0x800000>;
39			bank-width = <1>;
40			device-width = <1>;
41			partition@0x0 {
42				label = "space";
43				/* FF800000 -> FFF9FFFF */
44				reg = <0x00000000 0x007a0000>;
45			};
46			partition@0x7a0000 {
47				label = "bootloader";
48				/* FFFA0000 -> FFFFFFFF */
49				reg = <0x007a0000 0x00060000>;
50				read-only;
51			};
52		};
53
54		epld@5,0 {
55			compatible = "wrs,epld-localbus";
56			#address-cells = <2>;
57			#size-cells = <1>;
58			reg = <0x5 0x0 0x00b10000>;
59			ranges = <
60				0x0 0x0 0x5 0x000000 0x1fff	/* LED */
61				0x1 0x0 0x5 0x100000 0x1fff	/* Switches */
62				0x3 0x0 0x5 0x300000 0x1fff	/* HW Rev. */
63				0xb 0x0	0x5 0xb00000 0x1fff	/* EEPROM */
64			>;
65
66			led@0,0 {
67				compatible = "led";
68				reg = <0x0 0x0 0x1fff>;
69			};
70
71			switches@1,0 {
72				compatible = "switches";
73				reg = <0x1 0x0 0x1fff>;
74			};
75
76			hw-rev@3,0 {
77				compatible = "hw-rev";
78				reg = <0x3 0x0 0x1fff>;
79			};
80
81			eeprom@b,0 {
82				compatible = "eeprom";
83				reg = <0xb 0 0x1fff>;
84			};
85
86		};
87
88		alt-flash@6,0 {
89			#address-cells = <1>;
90			#size-cells = <1>;
91			reg = <0x6 0x0 0x04000000>;
92			compatible = "intel,JS28F128", "cfi-flash";
93			bank-width = <4>;
94			device-width = <1>;
95			partition@0x0 {
96				label = "space";
97				/* EC000000 -> EFEFFFFF */
98				reg = <0x00000000 0x03f00000>;
99			};
100			partition@0x03f00000 {
101				label = "bootloader";
102				/* EFF00000 -> EFFFFFFF */
103				reg = <0x03f00000 0x00100000>;
104				read-only;
105			};
106                };
107        };
108};
109
110/include/ "sbc8548-post.dtsi"
111