1/*
2 * Device Tree Source for MPC885 ADS running RedBoot
3 *
4 * Copyright 2006 MontaVista Software, Inc.
5 * Copyright 2007 Freescale Semiconductor, Inc.
6 *
7 * This program is free software; you can redistribute  it and/or modify it
8 * under  the terms of  the GNU General  Public License as published by the
9 * Free Software Foundation;  either version 2 of the  License, or (at your
10 * option) any later version.
11 */
12
13/dts-v1/;
14/ {
15	model = "Analogue & Micro Adder MPC875";
16	compatible = "analogue-and-micro,adder875";
17	#address-cells = <1>;
18	#size-cells = <1>;
19
20	aliases {
21		console = &console;
22		ethernet0 = &eth0;
23		ethernet1 = &eth1;
24	};
25
26	cpus {
27		#address-cells = <1>;
28		#size-cells = <0>;
29
30		PowerPC,875@0 {
31			device_type = "cpu";
32			reg = <0>;
33			d-cache-line-size = <16>;
34			i-cache-line-size = <16>;
35			d-cache-size = <8192>;
36			i-cache-size = <8192>;
37			timebase-frequency = <0>;
38			bus-frequency = <0>;
39			clock-frequency = <0>;
40			interrupts = <15 2>;	// decrementer interrupt
41			interrupt-parent = <&PIC>;
42		};
43	};
44
45	memory {
46		device_type = "memory";
47		reg = <0 0x01000000>;
48	};
49
50	localbus@fa200100 {
51		compatible = "fsl,mpc885-localbus", "fsl,pq1-localbus",
52		             "simple-bus";
53		#address-cells = <2>;
54		#size-cells = <1>;
55		reg = <0xfa200100 0x40>;
56
57		ranges = <
58			0 0 0xfe000000 0x00800000
59			2 0 0xfa100000 0x00008000
60		>;
61
62		flash@0,0 {
63			compatible = "cfi-flash";
64			reg = <0 0 0x800000>;
65			bank-width = <2>;
66			device-width = <2>;
67		};
68	};
69
70	soc@fa200000 {
71		compatible = "fsl,mpc875-immr", "fsl,pq1-soc", "simple-bus";
72		#address-cells = <1>;
73		#size-cells = <1>;
74		ranges = <0 0xfa200000 0x00004000>;
75
76		// Temporary until code stops depending on it.
77		device_type = "soc";
78
79		// Temporary until get_immrbase() is fixed.
80		reg = <0xfa200000 0x4000>;
81
82		mdio@e00 {
83			compatible = "fsl,mpc875-fec-mdio", "fsl,pq1-fec-mdio";
84			reg = <0xe00 0x188>;
85			#address-cells = <1>;
86			#size-cells = <0>;
87
88			PHY0: ethernet-phy@0 {
89				reg = <0>;
90				device_type = "ethernet-phy";
91			};
92
93			PHY1: ethernet-phy@1 {
94				reg = <1>;
95				device_type = "ethernet-phy";
96			};
97		};
98
99		eth0: ethernet@e00 {
100			device_type = "network";
101			compatible = "fsl,mpc875-fec-enet",
102			             "fsl,pq1-fec-enet";
103			reg = <0xe00 0x188>;
104			local-mac-address = [ 00 00 00 00 00 00 ];
105			interrupts = <3 1>;
106			interrupt-parent = <&PIC>;
107			phy-handle = <&PHY0>;
108			linux,network-index = <0>;
109		};
110
111		eth1: ethernet@1e00 {
112			device_type = "network";
113			compatible = "fsl,mpc875-fec-enet",
114			             "fsl,pq1-fec-enet";
115			reg = <0x1e00 0x188>;
116			local-mac-address = [ 00 00 00 00 00 00 ];
117			interrupts = <7 1>;
118			interrupt-parent = <&PIC>;
119			phy-handle = <&PHY1>;
120			linux,network-index = <1>;
121		};
122
123		PIC: interrupt-controller@0 {
124			interrupt-controller;
125			#interrupt-cells = <2>;
126			reg = <0 0x24>;
127			compatible = "fsl,mpc875-pic", "fsl,pq1-pic";
128		};
129
130		cpm@9c0 {
131			#address-cells = <1>;
132			#size-cells = <1>;
133			compatible = "fsl,mpc875-cpm", "fsl,cpm1", "simple-bus";
134			interrupts = <0>;	// cpm error interrupt
135			interrupt-parent = <&CPM_PIC>;
136			reg = <0x9c0 0x40>;
137			ranges;
138
139			muram {
140				#address-cells = <1>;
141				#size-cells = <1>;
142				ranges = <0 0x2000 0x2000>;
143
144				data@0 {
145					compatible = "fsl,cpm-muram-data";
146					reg = <0 0x1c00>;
147				};
148			};
149
150			brg@9f0 {
151				compatible = "fsl,mpc875-brg",
152				             "fsl,cpm1-brg",
153				             "fsl,cpm-brg";
154				clock-frequency = <50000000>;
155				reg = <0x9f0 0x10>;
156			};
157
158			CPM_PIC: interrupt-controller@930 {
159				interrupt-controller;
160				#interrupt-cells = <1>;
161				interrupts = <5 2 0 2>;
162				interrupt-parent = <&PIC>;
163				reg = <0x930 0x20>;
164				compatible = "fsl,mpc875-cpm-pic",
165				             "fsl,cpm1-pic";
166			};
167
168			console: serial@a80 {
169				device_type = "serial";
170				compatible = "fsl,mpc875-smc-uart",
171				             "fsl,cpm1-smc-uart";
172				reg = <0xa80 0x10 0x3e80 0x40>;
173				interrupts = <4>;
174				interrupt-parent = <&CPM_PIC>;
175				fsl,cpm-brg = <1>;
176				fsl,cpm-command = <0x0090>;
177				current-speed = <115200>;
178			};
179		};
180	};
181
182	chosen {
183		linux,stdout-path = &console;
184	};
185};
186