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1 | /* |
2 | * Motion-PRO board Device Tree Source | |
3 | * | |
4 | * Copyright (C) 2007 Semihalf | |
5 | * Marian Balakowicz <m8@semihalf.com> | |
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 | /* | |
14 | * WARNING: Do not depend on this tree layout remaining static just yet. | |
15 | * The MPC5200 device tree conventions are still in flux | |
16 | * Keep an eye on the linuxppc-dev mailing list for more details | |
17 | */ | |
18 | ||
19 | / { | |
20 | model = "promess,motionpro"; | |
21 | compatible = "promess,motionpro"; | |
22 | #address-cells = <1>; | |
23 | #size-cells = <1>; | |
24 | ||
25 | cpus { | |
26 | #address-cells = <1>; | |
27 | #size-cells = <0>; | |
28 | ||
29 | PowerPC,5200@0 { | |
30 | device_type = "cpu"; | |
31 | reg = <0>; | |
32 | d-cache-line-size = <20>; | |
33 | i-cache-line-size = <20>; | |
34 | d-cache-size = <4000>; // L1, 16K | |
35 | i-cache-size = <4000>; // L1, 16K | |
36 | timebase-frequency = <0>; // from bootloader | |
37 | bus-frequency = <0>; // from bootloader | |
38 | clock-frequency = <0>; // from bootloader | |
39 | }; | |
40 | }; | |
41 | ||
42 | memory { | |
43 | device_type = "memory"; | |
44 | reg = <00000000 04000000>; // 64MB | |
45 | }; | |
46 | ||
47 | soc5200@f0000000 { | |
58a5be39 PG |
48 | #address-cells = <1>; |
49 | #size-cells = <1>; | |
0238aa54 MB |
50 | model = "fsl,mpc5200b"; |
51 | compatible = "fsl,mpc5200b"; | |
52 | revision = ""; // from bootloader | |
53 | device_type = "soc"; | |
54 | ranges = <0 f0000000 0000c000>; | |
55 | reg = <f0000000 00000100>; | |
56 | bus-frequency = <0>; // from bootloader | |
57 | system-frequency = <0>; // from bootloader | |
58 | ||
59 | cdm@200 { | |
60 | compatible = "mpc5200b-cdm","mpc5200-cdm"; | |
61 | reg = <200 38>; | |
62 | }; | |
63 | ||
64 | mpc5200_pic: pic@500 { | |
65 | // 5200 interrupts are encoded into two levels; | |
66 | interrupt-controller; | |
67 | #interrupt-cells = <3>; | |
68 | compatible = "mpc5200b-pic","mpc5200-pic"; | |
69 | reg = <500 80>; | |
70 | }; | |
71 | ||
72 | gpt@600 { // General Purpose Timer | |
73 | compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; | |
74 | reg = <600 10>; | |
75 | interrupts = <1 9 0>; | |
76 | interrupt-parent = <&mpc5200_pic>; | |
77 | fsl,has-wdt; | |
78 | }; | |
79 | ||
80 | gpt@610 { // General Purpose Timer | |
81 | compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; | |
82 | reg = <610 10>; | |
83 | interrupts = <1 a 0>; | |
84 | interrupt-parent = <&mpc5200_pic>; | |
85 | }; | |
86 | ||
87 | gpt@620 { // General Purpose Timer | |
88 | compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; | |
89 | reg = <620 10>; | |
90 | interrupts = <1 b 0>; | |
91 | interrupt-parent = <&mpc5200_pic>; | |
92 | }; | |
93 | ||
94 | gpt@630 { // General Purpose Timer | |
95 | compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; | |
96 | reg = <630 10>; | |
97 | interrupts = <1 c 0>; | |
98 | interrupt-parent = <&mpc5200_pic>; | |
99 | }; | |
100 | ||
101 | gpt@640 { // General Purpose Timer | |
102 | compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; | |
103 | reg = <640 10>; | |
104 | interrupts = <1 d 0>; | |
105 | interrupt-parent = <&mpc5200_pic>; | |
106 | }; | |
107 | ||
108 | gpt@650 { // General Purpose Timer | |
109 | compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; | |
110 | reg = <650 10>; | |
111 | interrupts = <1 e 0>; | |
112 | interrupt-parent = <&mpc5200_pic>; | |
113 | }; | |
114 | ||
115 | motionpro-led@660 { // Motion-PRO status LED | |
116 | compatible = "promess,motionpro-led"; | |
117 | label = "motionpro-statusled"; | |
118 | reg = <660 10>; | |
119 | interrupts = <1 f 0>; | |
120 | interrupt-parent = <&mpc5200_pic>; | |
121 | blink-delay = <64>; // 100 msec | |
122 | }; | |
123 | ||
124 | motionpro-led@670 { // Motion-PRO ready LED | |
125 | compatible = "promess,motionpro-led"; | |
126 | label = "motionpro-readyled"; | |
127 | reg = <670 10>; | |
128 | interrupts = <1 10 0>; | |
129 | interrupt-parent = <&mpc5200_pic>; | |
130 | }; | |
131 | ||
132 | rtc@800 { // Real time clock | |
133 | compatible = "mpc5200b-rtc","mpc5200-rtc"; | |
134 | reg = <800 100>; | |
135 | interrupts = <1 5 0 1 6 0>; | |
136 | interrupt-parent = <&mpc5200_pic>; | |
137 | }; | |
138 | ||
139 | mscan@980 { | |
140 | compatible = "mpc5200b-mscan","mpc5200-mscan"; | |
141 | interrupts = <2 12 0>; | |
142 | interrupt-parent = <&mpc5200_pic>; | |
143 | reg = <980 80>; | |
144 | }; | |
145 | ||
146 | gpio@b00 { | |
147 | compatible = "mpc5200b-gpio","mpc5200-gpio"; | |
148 | reg = <b00 40>; | |
149 | interrupts = <1 7 0>; | |
150 | interrupt-parent = <&mpc5200_pic>; | |
151 | }; | |
152 | ||
153 | gpio-wkup@c00 { | |
154 | compatible = "mpc5200b-gpio-wkup","mpc5200-gpio-wkup"; | |
155 | reg = <c00 40>; | |
156 | interrupts = <1 8 0 0 3 0>; | |
157 | interrupt-parent = <&mpc5200_pic>; | |
158 | }; | |
159 | ||
160 | ||
161 | spi@f00 { | |
162 | compatible = "mpc5200b-spi","mpc5200-spi"; | |
163 | reg = <f00 20>; | |
164 | interrupts = <2 d 0 2 e 0>; | |
165 | interrupt-parent = <&mpc5200_pic>; | |
166 | }; | |
167 | ||
168 | usb@1000 { | |
169 | compatible = "mpc5200b-ohci","mpc5200-ohci","ohci-be"; | |
170 | reg = <1000 ff>; | |
171 | interrupts = <2 6 0>; | |
172 | interrupt-parent = <&mpc5200_pic>; | |
173 | }; | |
174 | ||
175 | dma-controller@1200 { | |
176 | compatible = "mpc5200b-bestcomm","mpc5200-bestcomm"; | |
177 | reg = <1200 80>; | |
178 | interrupts = <3 0 0 3 1 0 3 2 0 3 3 0 | |
179 | 3 4 0 3 5 0 3 6 0 3 7 0 | |
180 | 3 8 0 3 9 0 3 a 0 3 b 0 | |
181 | 3 c 0 3 d 0 3 e 0 3 f 0>; | |
182 | interrupt-parent = <&mpc5200_pic>; | |
183 | }; | |
184 | ||
185 | xlb@1f00 { | |
186 | compatible = "mpc5200b-xlb","mpc5200-xlb"; | |
187 | reg = <1f00 100>; | |
188 | }; | |
189 | ||
190 | serial@2000 { // PSC1 | |
191 | device_type = "serial"; | |
192 | compatible = "mpc5200b-psc-uart","mpc5200-psc-uart"; | |
193 | port-number = <0>; // Logical port assignment | |
194 | reg = <2000 100>; | |
195 | interrupts = <2 1 0>; | |
196 | interrupt-parent = <&mpc5200_pic>; | |
197 | }; | |
198 | ||
199 | // PSC2 in spi master mode | |
200 | spi@2200 { // PSC2 | |
201 | compatible = "mpc5200b-psc-spi","mpc5200-psc-spi"; | |
202 | cell-index = <1>; | |
203 | reg = <2200 100>; | |
204 | interrupts = <2 2 0>; | |
205 | interrupt-parent = <&mpc5200_pic>; | |
206 | }; | |
207 | ||
208 | // PSC5 in uart mode | |
209 | serial@2800 { // PSC5 | |
210 | device_type = "serial"; | |
211 | compatible = "mpc5200b-psc-uart","mpc5200-psc-uart"; | |
212 | port-number = <4>; // Logical port assignment | |
213 | reg = <2800 100>; | |
214 | interrupts = <2 c 0>; | |
215 | interrupt-parent = <&mpc5200_pic>; | |
216 | }; | |
217 | ||
218 | ethernet@3000 { | |
219 | device_type = "network"; | |
220 | compatible = "mpc5200b-fec","mpc5200-fec"; | |
221 | reg = <3000 800>; | |
222 | local-mac-address = [ 00 00 00 00 00 00 ]; /* Filled in by U-Boot */ | |
223 | interrupts = <2 5 0>; | |
224 | interrupt-parent = <&mpc5200_pic>; | |
225 | }; | |
226 | ||
227 | ata@3a00 { | |
228 | compatible = "mpc5200b-ata","mpc5200-ata"; | |
229 | reg = <3a00 100>; | |
230 | interrupts = <2 7 0>; | |
231 | interrupt-parent = <&mpc5200_pic>; | |
232 | }; | |
233 | ||
234 | i2c@3d40 { | |
235 | compatible = "mpc5200b-i2c","mpc5200-i2c","fsl-i2c"; | |
236 | reg = <3d40 40>; | |
237 | interrupts = <2 10 0>; | |
238 | interrupt-parent = <&mpc5200_pic>; | |
239 | fsl5200-clocking; | |
240 | }; | |
241 | ||
242 | sram@8000 { | |
243 | compatible = "mpc5200b-sram","mpc5200-sram"; | |
244 | reg = <8000 4000>; | |
245 | }; | |
246 | }; | |
247 | ||
248 | lpb { | |
249 | model = "fsl,lpb"; | |
250 | compatible = "fsl,lpb"; | |
251 | #address-cells = <2>; | |
252 | #size-cells = <1>; | |
253 | ranges = <1 0 50000000 00010000 | |
254 | 2 0 50010000 00010000 | |
255 | 3 0 50020000 00010000>; | |
256 | ||
257 | // 8-bit DualPort SRAM on LocalPlus Bus CS1 | |
258 | kollmorgen@1,0 { | |
259 | compatible = "promess,motionpro-kollmorgen"; | |
260 | reg = <1 0 10000>; | |
261 | interrupts = <1 1 0>; | |
262 | interrupt-parent = <&mpc5200_pic>; | |
263 | }; | |
264 | ||
265 | // 8-bit board CPLD on LocalPlus Bus CS2 | |
266 | cpld@2,0 { | |
267 | compatible = "promess,motionpro-cpld"; | |
268 | reg = <2 0 10000>; | |
269 | }; | |
270 | ||
271 | // 8-bit custom Anybus Module on LocalPlus Bus CS3 | |
272 | anybus@3,0 { | |
273 | compatible = "promess,motionpro-anybus"; | |
274 | reg = <3 0 10000>; | |
275 | }; | |
276 | pro_module_general@3,0 { | |
277 | compatible = "promess,pro_module_general"; | |
278 | reg = <3 0 3>; | |
279 | }; | |
280 | pro_module_dio@3,800 { | |
281 | compatible = "promess,pro_module_dio"; | |
282 | reg = <3 800 2>; | |
283 | }; | |
284 | }; | |
285 | ||
286 | pci@f0000d00 { | |
287 | #interrupt-cells = <1>; | |
288 | #size-cells = <2>; | |
289 | #address-cells = <3>; | |
290 | device_type = "pci"; | |
291 | compatible = "mpc5200b-pci","mpc5200-pci"; | |
292 | reg = <f0000d00 100>; | |
293 | interrupt-map-mask = <f800 0 0 7>; | |
294 | interrupt-map = <c000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot | |
295 | c000 0 0 2 &mpc5200_pic 1 1 3 | |
296 | c000 0 0 3 &mpc5200_pic 1 2 3 | |
297 | c000 0 0 4 &mpc5200_pic 1 3 3 | |
298 | ||
299 | c800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot | |
300 | c800 0 0 2 &mpc5200_pic 1 2 3 | |
301 | c800 0 0 3 &mpc5200_pic 1 3 3 | |
302 | c800 0 0 4 &mpc5200_pic 0 0 3>; | |
303 | clock-frequency = <0>; // From boot loader | |
304 | interrupts = <2 8 0 2 9 0 2 a 0>; | |
305 | interrupt-parent = <&mpc5200_pic>; | |
306 | bus-range = <0 0>; | |
307 | ranges = <42000000 0 80000000 80000000 0 20000000 | |
308 | 02000000 0 a0000000 a0000000 0 10000000 | |
309 | 01000000 0 00000000 b0000000 0 01000000>; | |
310 | }; | |
311 | }; |