summaryrefslogtreecommitdiffstats
path: root/arch/powerpc/boot/dts/ep88xc.dts
blob: 02705f299790d467ff07343bd1733134f5c573bd (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
/*
 * EP88xC Device Tree Source
 *
 * Copyright 2006 MontaVista Software, Inc.
 * Copyright 2007 Freescale Semiconductor, Inc.
 *
 * This program is free software; you can redistribute  it and/or modify it
 * under  the terms of  the GNU General  Public License as published by the
 * Free Software Foundation;  either version 2 of the  License, or (at your
 * option) any later version.
 */


/ {
	model = "EP88xC";
	compatible = "fsl,ep88xc";
	#address-cells = <1>;
	#size-cells = <1>;

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

		PowerPC,885@0 {
			device_type = "cpu";
			reg = <0>;
			d-cache-line-size = <d#16>;
			i-cache-line-size = <d#16>;
			d-cache-size = <d#8192>;
			i-cache-size = <d#8192>;
			timebase-frequency = <0>;
			bus-frequency = <0>;
			clock-frequency = <0>;
			interrupts = <f 2>;	// decrementer interrupt
			interrupt-parent = <&PIC>;
		};
	};

	memory {
		device_type = "memory";
		reg = <0 0>;
	};

	localbus@fa200100 {
		compatible = "fsl,mpc885-localbus", "fsl,pq1-localbus";
		#address-cells = <2>;
		#size-cells = <1>;
		reg = <fa200100 40>;

		ranges = <
			0 0 fc000000 04000000
			3 0 fa000000 01000000
		>;

		flash@0,2000000 {
			compatible = "cfi-flash";
			reg = <0 2000000 2000000>;
			bank-width = <4>;
			device-width = <2>;
		};

		board-control@3,400000 {
			reg = <3 400000 10>;
			compatible = "fsl,ep88xc-bcsr";
		};
	};

	soc@fa200000 {
		compatible = "fsl,mpc885", "fsl,pq1-soc";
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "soc";
		ranges = <0 fa200000 00004000>;
		bus-frequency = <0>;

		// Temporary -- will go away once kernel uses ranges for get_immrbase().
		reg = <fa200000 4000>;

		mdio@e00 {
			compatible = "fsl,mpc885-fec-mdio", "fsl,pq1-fec-mdio";
			reg = <e00 188>;
			#address-cells = <1>;
			#size-cells = <0>;

			PHY0: ethernet-phy@0 {
				reg = <0>;
				device_type = "ethernet-phy";
			};

			PHY1: ethernet-phy@1 {
				reg = <1>;
				device_type = "ethernet-phy";
			};
		};

		ethernet@e00 {
			device_type = "network";
			compatible = "fsl,mpc885-fec-enet",
			             "fsl,pq1-fec-enet";
			reg = <e00 188>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <3 1>;
			interrupt-parent = <&PIC>;
			phy-handle = <&PHY0>;
			linux,network-index = <0>;
		};

		ethernet@1e00 {
			device_type = "network";
			compatible = "fsl,mpc885-fec-enet",
			             "fsl,pq1-fec-enet";
			reg = <1e00 188>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <7 1>;
			interrupt-parent = <&PIC>;
			phy-handle = <&PHY1>;
			linux,network-index = <1>;
		};

		PIC: interrupt-controller@0 {
			interrupt-controller;
			#interrupt-cells = <2>;
			reg = <0 24>;
			compatible = "fsl,mpc885-pic", "fsl,pq1-pic";
		};

		pcmcia@80 {
			#address-cells = <3>;
			#interrupt-cells = <1>;
			#size-cells = <2>;
			compatible = "fsl,pq-pcmcia";
			device_type = "pcmcia";
			reg = <80 80>;
			interrupt-parent = <&PIC>;
			interrupts = <d 1>;
		};

		cpm@9c0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "fsl,mpc885-cpm", "fsl,cpm1";
			command-proc = <9c0>;
			interrupts = <0>;	// cpm error interrupt
			interrupt-parent = <&CPM_PIC>;
			reg = <9c0 40>;
			ranges;

			muram@2000 {
				#address-cells = <1>;
				#size-cells = <1>;
				ranges = <0 2000 2000>;

				data@0 {
					compatible = "fsl,cpm-muram-data";
					reg = <0 1c00>;
				};
			};

			brg@9f0 {
				compatible = "fsl,mpc885-brg",
				             "fsl,cpm1-brg",
				             "fsl,cpm-brg";
				reg = <9f0 10>;
			};

			CPM_PIC: interrupt-controller@930 {
				interrupt-controller;
				#interrupt-cells = <1>;
				interrupts = <5 2 0 2>;
				interrupt-parent = <&PIC>;
				reg = <930 20>;
				compatible = "fsl,mpc885-cpm-pic",
				             "fsl,cpm1-pic";
			};

			// MON-1
			serial@a80 {
				device_type = "serial";
				compatible = "fsl,mpc885-smc-uart",
				             "fsl,cpm1-smc-uart";
				reg = <a80 10 3e80 40>;
				interrupts = <4>;
				interrupt-parent = <&CPM_PIC>;
				fsl,cpm-brg = <1>;
				fsl,cpm-command = <0090>;
				linux,planetcore-label = "SMC1";
			};

			// SER-1
			serial@a20 {
				device_type = "serial";
				compatible = "fsl,mpc885-scc-uart",
				             "fsl,cpm1-scc-uart";
				reg = <a20 20 3d00 80>;
				interrupts = <1d>;
				interrupt-parent = <&CPM_PIC>;
				fsl,cpm-brg = <2>;
				fsl,cpm-command = <0040>;
				linux,planetcore-label = "SCC2";
			};

			usb@a00 {
				#address-cells = <1>;
				#size-cells = <0>;
				compatible = "fsl,mpc885-usb",
				             "fsl,cpm1-usb";
				reg = <a00 18 1c00 80>;
				interrupt-parent = <&CPM_PIC>;
				interrupts = <1e>;
				fsl,cpm-command = <0000>;
			};
		};
	};
};
OpenPOWER on IntegriCloud