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b2441318 | 1 | // SPDX-License-Identifier: GPL-2.0 |
736b1c9c DD |
2 | /* |
3 | * OCTEON 3XXX, 5XXX, 63XX device tree skeleton. | |
4 | * | |
5 | * This device tree is pruned and patched by early boot code before | |
70342287 | 6 | * use. Because of this, it contains a super-set of the available |
736b1c9c DD |
7 | * devices and properties. |
8 | */ | |
736b1c9c | 9 | |
fa0a497b | 10 | /include/ "octeon_3xxx.dtsi" |
736b1c9c | 11 | |
fa0a497b AK |
12 | / { |
13 | soc@0 { | |
736b1c9c | 14 | smi0: mdio@1180000001800 { |
736b1c9c DD |
15 | phy0: ethernet-phy@0 { |
16 | compatible = "marvell,88e1118"; | |
17 | marvell,reg-init = | |
18 | /* Fix rx and tx clock transition timing */ | |
19 | <2 0x15 0xffcf 0>, /* Reg 2,21 Clear bits 4, 5 */ | |
20 | /* Adjust LED drive. */ | |
21 | <3 0x11 0 0x442a>, /* Reg 3,17 <- 0442a */ | |
22 | /* irq, blink-activity, blink-link */ | |
23 | <3 0x10 0 0x0242>; /* Reg 3,16 <- 0x0242 */ | |
24 | reg = <0>; | |
25 | }; | |
26 | ||
27 | phy1: ethernet-phy@1 { | |
28 | compatible = "marvell,88e1118"; | |
29 | marvell,reg-init = | |
30 | /* Fix rx and tx clock transition timing */ | |
31 | <2 0x15 0xffcf 0>, /* Reg 2,21 Clear bits 4, 5 */ | |
32 | /* Adjust LED drive. */ | |
33 | <3 0x11 0 0x442a>, /* Reg 3,17 <- 0442a */ | |
34 | /* irq, blink-activity, blink-link */ | |
35 | <3 0x10 0 0x0242>; /* Reg 3,16 <- 0x0242 */ | |
36 | reg = <1>; | |
37 | }; | |
38 | ||
39 | phy2: ethernet-phy@2 { | |
40 | reg = <2>; | |
41 | compatible = "marvell,88e1149r"; | |
42 | marvell,reg-init = <3 0x10 0 0x5777>, | |
43 | <3 0x11 0 0x00aa>, | |
44 | <3 0x12 0 0x4105>, | |
45 | <3 0x13 0 0x0a60>; | |
46 | }; | |
47 | phy3: ethernet-phy@3 { | |
48 | reg = <3>; | |
49 | compatible = "marvell,88e1149r"; | |
50 | marvell,reg-init = <3 0x10 0 0x5777>, | |
51 | <3 0x11 0 0x00aa>, | |
52 | <3 0x12 0 0x4105>, | |
53 | <3 0x13 0 0x0a60>; | |
54 | }; | |
55 | phy4: ethernet-phy@4 { | |
56 | reg = <4>; | |
57 | compatible = "marvell,88e1149r"; | |
58 | marvell,reg-init = <3 0x10 0 0x5777>, | |
59 | <3 0x11 0 0x00aa>, | |
60 | <3 0x12 0 0x4105>, | |
61 | <3 0x13 0 0x0a60>; | |
62 | }; | |
63 | phy5: ethernet-phy@5 { | |
64 | reg = <5>; | |
65 | compatible = "marvell,88e1149r"; | |
66 | marvell,reg-init = <3 0x10 0 0x5777>, | |
67 | <3 0x11 0 0x00aa>, | |
68 | <3 0x12 0 0x4105>, | |
69 | <3 0x13 0 0x0a60>; | |
70 | }; | |
71 | ||
72 | phy6: ethernet-phy@6 { | |
73 | reg = <6>; | |
74 | compatible = "marvell,88e1149r"; | |
75 | marvell,reg-init = <3 0x10 0 0x5777>, | |
76 | <3 0x11 0 0x00aa>, | |
77 | <3 0x12 0 0x4105>, | |
78 | <3 0x13 0 0x0a60>; | |
79 | }; | |
80 | phy7: ethernet-phy@7 { | |
81 | reg = <7>; | |
82 | compatible = "marvell,88e1149r"; | |
83 | marvell,reg-init = <3 0x10 0 0x5777>, | |
84 | <3 0x11 0 0x00aa>, | |
85 | <3 0x12 0 0x4105>, | |
86 | <3 0x13 0 0x0a60>; | |
87 | }; | |
88 | phy8: ethernet-phy@8 { | |
89 | reg = <8>; | |
90 | compatible = "marvell,88e1149r"; | |
91 | marvell,reg-init = <3 0x10 0 0x5777>, | |
92 | <3 0x11 0 0x00aa>, | |
93 | <3 0x12 0 0x4105>, | |
94 | <3 0x13 0 0x0a60>; | |
95 | }; | |
96 | phy9: ethernet-phy@9 { | |
97 | reg = <9>; | |
98 | compatible = "marvell,88e1149r"; | |
99 | marvell,reg-init = <3 0x10 0 0x5777>, | |
100 | <3 0x11 0 0x00aa>, | |
101 | <3 0x12 0 0x4105>, | |
102 | <3 0x13 0 0x0a60>; | |
103 | }; | |
104 | }; | |
105 | ||
106 | smi1: mdio@1180000001900 { | |
107 | compatible = "cavium,octeon-3860-mdio"; | |
108 | #address-cells = <1>; | |
109 | #size-cells = <0>; | |
110 | reg = <0x11800 0x00001900 0x0 0x40>; | |
111 | ||
112 | phy100: ethernet-phy@1 { | |
113 | reg = <1>; | |
114 | compatible = "marvell,88e1149r"; | |
115 | marvell,reg-init = <3 0x10 0 0x5777>, | |
116 | <3 0x11 0 0x00aa>, | |
117 | <3 0x12 0 0x4105>, | |
118 | <3 0x13 0 0x0a60>; | |
119 | interrupt-parent = <&gpio>; | |
120 | interrupts = <12 8>; /* Pin 12, active low */ | |
121 | }; | |
122 | phy101: ethernet-phy@2 { | |
123 | reg = <2>; | |
124 | compatible = "marvell,88e1149r"; | |
125 | marvell,reg-init = <3 0x10 0 0x5777>, | |
126 | <3 0x11 0 0x00aa>, | |
127 | <3 0x12 0 0x4105>, | |
128 | <3 0x13 0 0x0a60>; | |
129 | interrupt-parent = <&gpio>; | |
130 | interrupts = <12 8>; /* Pin 12, active low */ | |
131 | }; | |
132 | phy102: ethernet-phy@3 { | |
133 | reg = <3>; | |
134 | compatible = "marvell,88e1149r"; | |
135 | marvell,reg-init = <3 0x10 0 0x5777>, | |
136 | <3 0x11 0 0x00aa>, | |
137 | <3 0x12 0 0x4105>, | |
138 | <3 0x13 0 0x0a60>; | |
139 | interrupt-parent = <&gpio>; | |
140 | interrupts = <12 8>; /* Pin 12, active low */ | |
141 | }; | |
142 | phy103: ethernet-phy@4 { | |
143 | reg = <4>; | |
144 | compatible = "marvell,88e1149r"; | |
145 | marvell,reg-init = <3 0x10 0 0x5777>, | |
146 | <3 0x11 0 0x00aa>, | |
147 | <3 0x12 0 0x4105>, | |
148 | <3 0x13 0 0x0a60>; | |
149 | interrupt-parent = <&gpio>; | |
150 | interrupts = <12 8>; /* Pin 12, active low */ | |
151 | }; | |
152 | }; | |
153 | ||
154 | mix0: ethernet@1070000100000 { | |
155 | compatible = "cavium,octeon-5750-mix"; | |
156 | reg = <0x10700 0x00100000 0x0 0x100>, /* MIX */ | |
157 | <0x11800 0xE0000000 0x0 0x300>, /* AGL */ | |
158 | <0x11800 0xE0000400 0x0 0x400>, /* AGL_SHARED */ | |
159 | <0x11800 0xE0002000 0x0 0x8>; /* AGL_PRT_CTL */ | |
160 | cell-index = <0>; | |
161 | interrupts = <0 62>, <1 46>; | |
162 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
163 | phy-handle = <&phy0>; | |
164 | }; | |
165 | ||
166 | mix1: ethernet@1070000100800 { | |
167 | compatible = "cavium,octeon-5750-mix"; | |
168 | reg = <0x10700 0x00100800 0x0 0x100>, /* MIX */ | |
169 | <0x11800 0xE0000800 0x0 0x300>, /* AGL */ | |
170 | <0x11800 0xE0000400 0x0 0x400>, /* AGL_SHARED */ | |
171 | <0x11800 0xE0002008 0x0 0x8>; /* AGL_PRT_CTL */ | |
172 | cell-index = <1>; | |
173 | interrupts = <1 18>, < 1 46>; | |
174 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
175 | phy-handle = <&phy1>; | |
176 | }; | |
177 | ||
178 | pip: pip@11800a0000000 { | |
736b1c9c | 179 | interface@0 { |
736b1c9c | 180 | ethernet@0 { |
736b1c9c DD |
181 | phy-handle = <&phy2>; |
182 | cavium,alt-phy-handle = <&phy100>; | |
183 | }; | |
184 | ethernet@1 { | |
736b1c9c DD |
185 | phy-handle = <&phy3>; |
186 | cavium,alt-phy-handle = <&phy101>; | |
187 | }; | |
188 | ethernet@2 { | |
736b1c9c DD |
189 | phy-handle = <&phy4>; |
190 | cavium,alt-phy-handle = <&phy102>; | |
191 | }; | |
192 | ethernet@3 { | |
193 | compatible = "cavium,octeon-3860-pip-port"; | |
194 | reg = <0x3>; /* Port */ | |
195 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
196 | phy-handle = <&phy5>; | |
197 | cavium,alt-phy-handle = <&phy103>; | |
198 | }; | |
199 | ethernet@4 { | |
200 | compatible = "cavium,octeon-3860-pip-port"; | |
201 | reg = <0x4>; /* Port */ | |
202 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
203 | }; | |
204 | ethernet@5 { | |
205 | compatible = "cavium,octeon-3860-pip-port"; | |
206 | reg = <0x5>; /* Port */ | |
207 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
208 | }; | |
209 | ethernet@6 { | |
210 | compatible = "cavium,octeon-3860-pip-port"; | |
211 | reg = <0x6>; /* Port */ | |
212 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
213 | }; | |
214 | ethernet@7 { | |
215 | compatible = "cavium,octeon-3860-pip-port"; | |
216 | reg = <0x7>; /* Port */ | |
217 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
218 | }; | |
219 | ethernet@8 { | |
220 | compatible = "cavium,octeon-3860-pip-port"; | |
221 | reg = <0x8>; /* Port */ | |
222 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
223 | }; | |
224 | ethernet@9 { | |
225 | compatible = "cavium,octeon-3860-pip-port"; | |
226 | reg = <0x9>; /* Port */ | |
227 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
228 | }; | |
229 | ethernet@a { | |
230 | compatible = "cavium,octeon-3860-pip-port"; | |
231 | reg = <0xa>; /* Port */ | |
232 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
233 | }; | |
234 | ethernet@b { | |
235 | compatible = "cavium,octeon-3860-pip-port"; | |
236 | reg = <0xb>; /* Port */ | |
237 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
238 | }; | |
239 | ethernet@c { | |
240 | compatible = "cavium,octeon-3860-pip-port"; | |
241 | reg = <0xc>; /* Port */ | |
242 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
243 | }; | |
244 | ethernet@d { | |
245 | compatible = "cavium,octeon-3860-pip-port"; | |
246 | reg = <0xd>; /* Port */ | |
247 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
248 | }; | |
249 | ethernet@e { | |
250 | compatible = "cavium,octeon-3860-pip-port"; | |
251 | reg = <0xe>; /* Port */ | |
252 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
253 | }; | |
254 | ethernet@f { | |
255 | compatible = "cavium,octeon-3860-pip-port"; | |
256 | reg = <0xf>; /* Port */ | |
257 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
258 | }; | |
259 | }; | |
260 | ||
261 | interface@1 { | |
736b1c9c DD |
262 | ethernet@0 { |
263 | compatible = "cavium,octeon-3860-pip-port"; | |
264 | reg = <0x0>; /* Port */ | |
265 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
266 | phy-handle = <&phy6>; | |
267 | }; | |
268 | ethernet@1 { | |
269 | compatible = "cavium,octeon-3860-pip-port"; | |
270 | reg = <0x1>; /* Port */ | |
271 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
272 | phy-handle = <&phy7>; | |
273 | }; | |
274 | ethernet@2 { | |
275 | compatible = "cavium,octeon-3860-pip-port"; | |
276 | reg = <0x2>; /* Port */ | |
277 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
278 | phy-handle = <&phy8>; | |
279 | }; | |
280 | ethernet@3 { | |
281 | compatible = "cavium,octeon-3860-pip-port"; | |
282 | reg = <0x3>; /* Port */ | |
283 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
284 | phy-handle = <&phy9>; | |
285 | }; | |
286 | }; | |
287 | }; | |
288 | ||
289 | twsi0: i2c@1180000001000 { | |
736b1c9c DD |
290 | rtc@68 { |
291 | compatible = "dallas,ds1337"; | |
292 | reg = <0x68>; | |
293 | }; | |
294 | tmp@4c { | |
295 | compatible = "ti,tmp421"; | |
296 | reg = <0x4c>; | |
297 | }; | |
298 | }; | |
299 | ||
300 | twsi1: i2c@1180000001200 { | |
301 | #address-cells = <1>; | |
302 | #size-cells = <0>; | |
303 | compatible = "cavium,octeon-3860-twsi"; | |
304 | reg = <0x11800 0x00001200 0x0 0x200>; | |
305 | interrupts = <0 59>; | |
306 | clock-frequency = <100000>; | |
307 | }; | |
308 | ||
736b1c9c DD |
309 | uart1: serial@1180000000c00 { |
310 | compatible = "cavium,octeon-3860-uart","ns16550"; | |
311 | reg = <0x11800 0x00000c00 0x0 0x400>; | |
312 | clock-frequency = <0>; | |
313 | current-speed = <115200>; | |
314 | reg-shift = <3>; | |
315 | interrupts = <0 35>; | |
316 | }; | |
317 | ||
318 | uart2: serial@1180000000400 { | |
319 | compatible = "cavium,octeon-3860-uart","ns16550"; | |
320 | reg = <0x11800 0x00000400 0x0 0x400>; | |
321 | clock-frequency = <0>; | |
322 | current-speed = <115200>; | |
323 | reg-shift = <3>; | |
324 | interrupts = <1 16>; | |
325 | }; | |
326 | ||
327 | bootbus: bootbus@1180000000000 { | |
736b1c9c DD |
328 | led0: led-display@4,0 { |
329 | compatible = "avago,hdsp-253x"; | |
330 | reg = <4 0x20 0x20>, <4 0 0x20>; | |
331 | }; | |
332 | ||
333 | cf0: compact-flash@5,0 { | |
334 | compatible = "cavium,ebt3000-compact-flash"; | |
335 | reg = <5 0 0x10000>, <6 0 0x10000>; | |
336 | cavium,bus-width = <16>; | |
337 | cavium,true-ide; | |
338 | cavium,dma-engine-handle = <&dma0>; | |
339 | }; | |
340 | }; | |
341 | ||
736b1c9c DD |
342 | uctl: uctl@118006f000000 { |
343 | compatible = "cavium,octeon-6335-uctl"; | |
344 | reg = <0x11800 0x6f000000 0x0 0x100>; | |
345 | ranges; /* Direct mapping */ | |
346 | #address-cells = <2>; | |
347 | #size-cells = <2>; | |
348 | /* 12MHz, 24MHz and 48MHz allowed */ | |
349 | refclk-frequency = <12000000>; | |
350 | /* Either "crystal" or "external" */ | |
351 | refclk-type = "crystal"; | |
352 | ||
353 | ehci@16f0000000000 { | |
354 | compatible = "cavium,octeon-6335-ehci","usb-ehci"; | |
355 | reg = <0x16f00 0x00000000 0x0 0x100>; | |
356 | interrupts = <0 56>; | |
357 | big-endian-regs; | |
358 | }; | |
359 | ohci@16f0000000400 { | |
360 | compatible = "cavium,octeon-6335-ohci","usb-ohci"; | |
361 | reg = <0x16f00 0x00000400 0x0 0x100>; | |
362 | interrupts = <0 56>; | |
363 | big-endian-regs; | |
364 | }; | |
365 | }; | |
d617f9e9 DD |
366 | |
367 | usbn: usbn@1180068000000 { | |
d617f9e9 DD |
368 | /* 12MHz, 24MHz and 48MHz allowed */ |
369 | refclk-frequency = <12000000>; | |
370 | /* Either "crystal" or "external" */ | |
371 | refclk-type = "crystal"; | |
d617f9e9 | 372 | }; |
736b1c9c DD |
373 | }; |
374 | ||
375 | aliases { | |
376 | mix0 = &mix0; | |
377 | mix1 = &mix1; | |
378 | pip = &pip; | |
379 | smi0 = &smi0; | |
380 | smi1 = &smi1; | |
381 | twsi0 = &twsi0; | |
382 | twsi1 = &twsi1; | |
383 | uart0 = &uart0; | |
384 | uart1 = &uart1; | |
385 | uart2 = &uart2; | |
386 | flash0 = &flash0; | |
387 | cf0 = &cf0; | |
388 | uctl = &uctl; | |
d617f9e9 | 389 | usbn = &usbn; |
736b1c9c DD |
390 | led0 = &led0; |
391 | }; | |
392 | }; |