diff options
author | Stefan Roese <sr@denx.de> | 2008-02-29 11:25:29 -0500 |
---|---|---|
committer | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2008-03-26 08:19:16 -0400 |
commit | 8bc4a51d28b760b40b21217c7d613777cfeeb3b0 (patch) | |
tree | cf034ba00b7eba80314a721b6f4b0339dbe8bad8 /arch/powerpc/boot | |
parent | 66e4b3341d722d464fea627f7c0b7273d4f2912b (diff) |
[POWERPC] 4xx: Add Canyonlands DTS
This dts source file for the AMCC 460EX Canyonlands evalutaion board
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Diffstat (limited to 'arch/powerpc/boot')
-rw-r--r-- | arch/powerpc/boot/dts/canyonlands.dts | 391 |
1 files changed, 391 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/canyonlands.dts b/arch/powerpc/boot/dts/canyonlands.dts new file mode 100644 index 000000000000..657f2b4d3b1b --- /dev/null +++ b/arch/powerpc/boot/dts/canyonlands.dts | |||
@@ -0,0 +1,391 @@ | |||
1 | /* | ||
2 | * Device Tree Source for AMCC Canyonlands (460EX) | ||
3 | * | ||
4 | * Copyright 2008 DENX Software Engineering, Stefan Roese <sr@denx.de> | ||
5 | * | ||
6 | * This file is licensed under the terms of the GNU General Public | ||
7 | * License version 2. This program is licensed "as is" without | ||
8 | * any warranty of any kind, whether express or implied. | ||
9 | */ | ||
10 | |||
11 | / { | ||
12 | #address-cells = <2>; | ||
13 | #size-cells = <1>; | ||
14 | model = "amcc,canyonlands"; | ||
15 | compatible = "amcc,canyonlands"; | ||
16 | dcr-parent = <&/cpus/cpu@0>; | ||
17 | |||
18 | aliases { | ||
19 | ethernet0 = &EMAC0; | ||
20 | ethernet1 = &EMAC1; | ||
21 | serial0 = &UART0; | ||
22 | serial1 = &UART1; | ||
23 | }; | ||
24 | |||
25 | cpus { | ||
26 | #address-cells = <1>; | ||
27 | #size-cells = <0>; | ||
28 | |||
29 | cpu@0 { | ||
30 | device_type = "cpu"; | ||
31 | model = "PowerPC,460EX"; | ||
32 | reg = <0>; | ||
33 | clock-frequency = <0>; /* Filled in by U-Boot */ | ||
34 | timebase-frequency = <0>; /* Filled in by U-Boot */ | ||
35 | i-cache-line-size = <20>; | ||
36 | d-cache-line-size = <20>; | ||
37 | i-cache-size = <8000>; | ||
38 | d-cache-size = <8000>; | ||
39 | dcr-controller; | ||
40 | dcr-access-method = "native"; | ||
41 | }; | ||
42 | }; | ||
43 | |||
44 | memory { | ||
45 | device_type = "memory"; | ||
46 | reg = <0 0 0>; /* Filled in by U-Boot */ | ||
47 | }; | ||
48 | |||
49 | UIC0: interrupt-controller0 { | ||
50 | compatible = "ibm,uic-460ex","ibm,uic"; | ||
51 | interrupt-controller; | ||
52 | cell-index = <0>; | ||
53 | dcr-reg = <0c0 009>; | ||
54 | #address-cells = <0>; | ||
55 | #size-cells = <0>; | ||
56 | #interrupt-cells = <2>; | ||
57 | }; | ||
58 | |||
59 | UIC1: interrupt-controller1 { | ||
60 | compatible = "ibm,uic-460ex","ibm,uic"; | ||
61 | interrupt-controller; | ||
62 | cell-index = <1>; | ||
63 | dcr-reg = <0d0 009>; | ||
64 | #address-cells = <0>; | ||
65 | #size-cells = <0>; | ||
66 | #interrupt-cells = <2>; | ||
67 | interrupts = <1e 4 1f 4>; /* cascade */ | ||
68 | interrupt-parent = <&UIC0>; | ||
69 | }; | ||
70 | |||
71 | UIC2: interrupt-controller2 { | ||
72 | compatible = "ibm,uic-460ex","ibm,uic"; | ||
73 | interrupt-controller; | ||
74 | cell-index = <2>; | ||
75 | dcr-reg = <0e0 009>; | ||
76 | #address-cells = <0>; | ||
77 | #size-cells = <0>; | ||
78 | #interrupt-cells = <2>; | ||
79 | interrupts = <a 4 b 4>; /* cascade */ | ||
80 | interrupt-parent = <&UIC0>; | ||
81 | }; | ||
82 | |||
83 | UIC3: interrupt-controller3 { | ||
84 | compatible = "ibm,uic-460ex","ibm,uic"; | ||
85 | interrupt-controller; | ||
86 | cell-index = <3>; | ||
87 | dcr-reg = <0f0 009>; | ||
88 | #address-cells = <0>; | ||
89 | #size-cells = <0>; | ||
90 | #interrupt-cells = <2>; | ||
91 | interrupts = <10 4 11 4>; /* cascade */ | ||
92 | interrupt-parent = <&UIC0>; | ||
93 | }; | ||
94 | |||
95 | SDR0: sdr { | ||
96 | compatible = "ibm,sdr-460ex"; | ||
97 | dcr-reg = <00e 002>; | ||
98 | }; | ||
99 | |||
100 | CPR0: cpr { | ||
101 | compatible = "ibm,cpr-460ex"; | ||
102 | dcr-reg = <00c 002>; | ||
103 | }; | ||
104 | |||
105 | plb { | ||
106 | compatible = "ibm,plb-460ex", "ibm,plb4"; | ||
107 | #address-cells = <2>; | ||
108 | #size-cells = <1>; | ||
109 | ranges; | ||
110 | clock-frequency = <0>; /* Filled in by U-Boot */ | ||
111 | |||
112 | SDRAM0: sdram { | ||
113 | compatible = "ibm,sdram-460ex", "ibm,sdram-405gp"; | ||
114 | dcr-reg = <010 2>; | ||
115 | }; | ||
116 | |||
117 | MAL0: mcmal { | ||
118 | compatible = "ibm,mcmal-460ex", "ibm,mcmal2"; | ||
119 | dcr-reg = <180 62>; | ||
120 | num-tx-chans = <2>; | ||
121 | num-rx-chans = <10>; | ||
122 | #address-cells = <0>; | ||
123 | #size-cells = <0>; | ||
124 | interrupt-parent = <&UIC2>; | ||
125 | interrupts = < /*TXEOB*/ 6 4 | ||
126 | /*RXEOB*/ 7 4 | ||
127 | /*SERR*/ 3 4 | ||
128 | /*TXDE*/ 4 4 | ||
129 | /*RXDE*/ 5 4>; | ||
130 | }; | ||
131 | |||
132 | POB0: opb { | ||
133 | compatible = "ibm,opb-460ex", "ibm,opb"; | ||
134 | #address-cells = <1>; | ||
135 | #size-cells = <1>; | ||
136 | ranges = <b0000000 4 b0000000 50000000>; | ||
137 | clock-frequency = <0>; /* Filled in by U-Boot */ | ||
138 | |||
139 | EBC0: ebc { | ||
140 | compatible = "ibm,ebc-460ex", "ibm,ebc"; | ||
141 | dcr-reg = <012 2>; | ||
142 | #address-cells = <2>; | ||
143 | #size-cells = <1>; | ||
144 | clock-frequency = <0>; /* Filled in by U-Boot */ | ||
145 | interrupts = <6 4>; | ||
146 | interrupt-parent = <&UIC1>; | ||
147 | }; | ||
148 | |||
149 | UART0: serial@ef600300 { | ||
150 | device_type = "serial"; | ||
151 | compatible = "ns16550"; | ||
152 | reg = <ef600300 8>; | ||
153 | virtual-reg = <ef600300>; | ||
154 | clock-frequency = <0>; /* Filled in by U-Boot */ | ||
155 | current-speed = <0>; /* Filled in by U-Boot */ | ||
156 | interrupt-parent = <&UIC1>; | ||
157 | interrupts = <1 4>; | ||
158 | }; | ||
159 | |||
160 | UART1: serial@ef600400 { | ||
161 | device_type = "serial"; | ||
162 | compatible = "ns16550"; | ||
163 | reg = <ef600400 8>; | ||
164 | virtual-reg = <ef600400>; | ||
165 | clock-frequency = <0>; /* Filled in by U-Boot */ | ||
166 | current-speed = <0>; /* Filled in by U-Boot */ | ||
167 | interrupt-parent = <&UIC0>; | ||
168 | interrupts = <1 4>; | ||
169 | }; | ||
170 | |||
171 | UART2: serial@ef600500 { | ||
172 | device_type = "serial"; | ||
173 | compatible = "ns16550"; | ||
174 | reg = <ef600500 8>; | ||
175 | virtual-reg = <ef600500>; | ||
176 | clock-frequency = <0>; /* Filled in by U-Boot */ | ||
177 | current-speed = <0>; /* Filled in by U-Boot */ | ||
178 | interrupt-parent = <&UIC1>; | ||
179 | interrupts = <1d 4>; | ||
180 | }; | ||
181 | |||
182 | UART3: serial@ef600600 { | ||
183 | device_type = "serial"; | ||
184 | compatible = "ns16550"; | ||
185 | reg = <ef600600 8>; | ||
186 | virtual-reg = <ef600600>; | ||
187 | clock-frequency = <0>; /* Filled in by U-Boot */ | ||
188 | current-speed = <0>; /* Filled in by U-Boot */ | ||
189 | interrupt-parent = <&UIC1>; | ||
190 | interrupts = <1e 4>; | ||
191 | }; | ||
192 | |||
193 | IIC0: i2c@ef600700 { | ||
194 | compatible = "ibm,iic-460ex", "ibm,iic"; | ||
195 | reg = <ef600700 14>; | ||
196 | interrupt-parent = <&UIC0>; | ||
197 | interrupts = <2 4>; | ||
198 | }; | ||
199 | |||
200 | IIC1: i2c@ef600800 { | ||
201 | compatible = "ibm,iic-460ex", "ibm,iic"; | ||
202 | reg = <ef600800 14>; | ||
203 | interrupt-parent = <&UIC0>; | ||
204 | interrupts = <3 4>; | ||
205 | }; | ||
206 | |||
207 | ZMII0: emac-zmii@ef600d00 { | ||
208 | compatible = "ibm,zmii-460ex", "ibm,zmii"; | ||
209 | reg = <ef600d00 c>; | ||
210 | }; | ||
211 | |||
212 | RGMII0: emac-rgmii@ef601500 { | ||
213 | compatible = "ibm,rgmii-460ex", "ibm,rgmii"; | ||
214 | reg = <ef601500 8>; | ||
215 | has-mdio; | ||
216 | }; | ||
217 | |||
218 | EMAC0: ethernet@ef600e00 { | ||
219 | device_type = "network"; | ||
220 | compatible = "ibm,emac-460ex", "ibm,emac4"; | ||
221 | interrupt-parent = <&EMAC0>; | ||
222 | interrupts = <0 1>; | ||
223 | #interrupt-cells = <1>; | ||
224 | #address-cells = <0>; | ||
225 | #size-cells = <0>; | ||
226 | interrupt-map = </*Status*/ 0 &UIC2 10 4 | ||
227 | /*Wake*/ 1 &UIC2 14 4>; | ||
228 | reg = <ef600e00 70>; | ||
229 | local-mac-address = [000000000000]; /* Filled in by U-Boot */ | ||
230 | mal-device = <&MAL0>; | ||
231 | mal-tx-channel = <0>; | ||
232 | mal-rx-channel = <0>; | ||
233 | cell-index = <0>; | ||
234 | max-frame-size = <2328>; | ||
235 | rx-fifo-size = <1000>; | ||
236 | tx-fifo-size = <800>; | ||
237 | phy-mode = "rgmii"; | ||
238 | phy-map = <00000000>; | ||
239 | zmii-device = <&ZMII0>; | ||
240 | zmii-channel = <0>; | ||
241 | rgmii-device = <&RGMII0>; | ||
242 | rgmii-channel = <0>; | ||
243 | has-inverted-stacr-oc; | ||
244 | has-new-stacr-staopc; | ||
245 | }; | ||
246 | |||
247 | EMAC1: ethernet@ef600f00 { | ||
248 | device_type = "network"; | ||
249 | compatible = "ibm,emac-460ex", "ibm,emac4"; | ||
250 | interrupt-parent = <&EMAC1>; | ||
251 | interrupts = <0 1>; | ||
252 | #interrupt-cells = <1>; | ||
253 | #address-cells = <0>; | ||
254 | #size-cells = <0>; | ||
255 | interrupt-map = </*Status*/ 0 &UIC2 11 4 | ||
256 | /*Wake*/ 1 &UIC2 15 4>; | ||
257 | reg = <ef600f00 70>; | ||
258 | local-mac-address = [000000000000]; /* Filled in by U-Boot */ | ||
259 | mal-device = <&MAL0>; | ||
260 | mal-tx-channel = <1>; | ||
261 | mal-rx-channel = <8>; | ||
262 | cell-index = <1>; | ||
263 | max-frame-size = <2328>; | ||
264 | rx-fifo-size = <1000>; | ||
265 | tx-fifo-size = <800>; | ||
266 | phy-mode = "rgmii"; | ||
267 | phy-map = <00000000>; | ||
268 | zmii-device = <&ZMII0>; | ||
269 | zmii-channel = <1>; | ||
270 | rgmii-device = <&RGMII0>; | ||
271 | rgmii-channel = <1>; | ||
272 | has-inverted-stacr-oc; | ||
273 | has-new-stacr-staopc; | ||
274 | }; | ||
275 | }; | ||
276 | |||
277 | PCIX0: pci@c0ec00000 { | ||
278 | device_type = "pci"; | ||
279 | #interrupt-cells = <1>; | ||
280 | #size-cells = <2>; | ||
281 | #address-cells = <3>; | ||
282 | compatible = "ibm,plb-pcix-460ex", "ibm,plb-pcix"; | ||
283 | primary; | ||
284 | large-inbound-windows; | ||
285 | enable-msi-hole; | ||
286 | reg = <c 0ec00000 8 /* Config space access */ | ||
287 | 0 0 0 /* no IACK cycles */ | ||
288 | c 0ed00000 4 /* Special cycles */ | ||
289 | c 0ec80000 100 /* Internal registers */ | ||
290 | c 0ec80100 fc>; /* Internal messaging registers */ | ||
291 | |||
292 | /* Outbound ranges, one memory and one IO, | ||
293 | * later cannot be changed | ||
294 | */ | ||
295 | ranges = <02000000 0 80000000 0000000d 80000000 0 80000000 | ||
296 | 01000000 0 00000000 0000000c 08000000 0 00010000>; | ||
297 | |||
298 | /* Inbound 2GB range starting at 0 */ | ||
299 | dma-ranges = <42000000 0 0 0 0 0 80000000>; | ||
300 | |||
301 | /* This drives busses 0 to 0x3f */ | ||
302 | bus-range = <0 3f>; | ||
303 | |||
304 | /* All PCI interrupts are routed to ext IRQ 2 -> UIC1-0 */ | ||
305 | interrupt-map-mask = <0000 0 0 0>; | ||
306 | interrupt-map = < 0000 0 0 0 &UIC1 0 8 >; | ||
307 | }; | ||
308 | |||
309 | PCIE0: pciex@d00000000 { | ||
310 | device_type = "pci"; | ||
311 | #interrupt-cells = <1>; | ||
312 | #size-cells = <2>; | ||
313 | #address-cells = <3>; | ||
314 | compatible = "ibm,plb-pciex-460ex", "ibm,plb-pciex"; | ||
315 | primary; | ||
316 | port = <0>; /* port number */ | ||
317 | reg = <d 00000000 20000000 /* Config space access */ | ||
318 | c 08010000 00001000>; /* Registers */ | ||
319 | dcr-reg = <100 020>; | ||
320 | sdr-base = <300>; | ||
321 | |||
322 | /* Outbound ranges, one memory and one IO, | ||
323 | * later cannot be changed | ||
324 | */ | ||
325 | ranges = <02000000 0 80000000 0000000e 00000000 0 80000000 | ||
326 | 01000000 0 00000000 0000000f 80000000 0 00010000>; | ||
327 | |||
328 | /* Inbound 2GB range starting at 0 */ | ||
329 | dma-ranges = <42000000 0 0 0 0 0 80000000>; | ||
330 | |||
331 | /* This drives busses 40 to 0x7f */ | ||
332 | bus-range = <40 7f>; | ||
333 | |||
334 | /* Legacy interrupts (note the weird polarity, the bridge seems | ||
335 | * to invert PCIe legacy interrupts). | ||
336 | * We are de-swizzling here because the numbers are actually for | ||
337 | * port of the root complex virtual P2P bridge. But I want | ||
338 | * to avoid putting a node for it in the tree, so the numbers | ||
339 | * below are basically de-swizzled numbers. | ||
340 | * The real slot is on idsel 0, so the swizzling is 1:1 | ||
341 | */ | ||
342 | interrupt-map-mask = <0000 0 0 7>; | ||
343 | interrupt-map = < | ||
344 | 0000 0 0 1 &UIC3 c 4 /* swizzled int A */ | ||
345 | 0000 0 0 2 &UIC3 d 4 /* swizzled int B */ | ||
346 | 0000 0 0 3 &UIC3 e 4 /* swizzled int C */ | ||
347 | 0000 0 0 4 &UIC3 f 4 /* swizzled int D */>; | ||
348 | }; | ||
349 | |||
350 | PCIE1: pciex@d20000000 { | ||
351 | device_type = "pci"; | ||
352 | #interrupt-cells = <1>; | ||
353 | #size-cells = <2>; | ||
354 | #address-cells = <3>; | ||
355 | compatible = "ibm,plb-pciex-460ex", "ibm,plb-pciex"; | ||
356 | primary; | ||
357 | port = <1>; /* port number */ | ||
358 | reg = <d 20000000 20000000 /* Config space access */ | ||
359 | c 08011000 00001000>; /* Registers */ | ||
360 | dcr-reg = <120 020>; | ||
361 | sdr-base = <340>; | ||
362 | |||
363 | /* Outbound ranges, one memory and one IO, | ||
364 | * later cannot be changed | ||
365 | */ | ||
366 | ranges = <02000000 0 80000000 0000000e 80000000 0 80000000 | ||
367 | 01000000 0 00000000 0000000f 80010000 0 00010000>; | ||
368 | |||
369 | /* Inbound 2GB range starting at 0 */ | ||
370 | dma-ranges = <42000000 0 0 0 0 0 80000000>; | ||
371 | |||
372 | /* This drives busses 80 to 0xbf */ | ||
373 | bus-range = <80 bf>; | ||
374 | |||
375 | /* Legacy interrupts (note the weird polarity, the bridge seems | ||
376 | * to invert PCIe legacy interrupts). | ||
377 | * We are de-swizzling here because the numbers are actually for | ||
378 | * port of the root complex virtual P2P bridge. But I want | ||
379 | * to avoid putting a node for it in the tree, so the numbers | ||
380 | * below are basically de-swizzled numbers. | ||
381 | * The real slot is on idsel 0, so the swizzling is 1:1 | ||
382 | */ | ||
383 | interrupt-map-mask = <0000 0 0 7>; | ||
384 | interrupt-map = < | ||
385 | 0000 0 0 1 &UIC3 10 4 /* swizzled int A */ | ||
386 | 0000 0 0 2 &UIC3 11 4 /* swizzled int B */ | ||
387 | 0000 0 0 3 &UIC3 12 4 /* swizzled int C */ | ||
388 | 0000 0 0 4 &UIC3 13 4 /* swizzled int D */>; | ||
389 | }; | ||
390 | }; | ||
391 | }; | ||