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1/*
2 * Device Tree Include file for Marvell Armada XP family SoC
3 *
4 * Copyright (C) 2012 Marvell
5 *
6 * Lior Amsalem <alior@marvell.com>
7 * Gregory CLEMENT <gregory.clement@free-electrons.com>
8 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9 * Ben Dooks <ben.dooks@codethink.co.uk>
10 *
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11 * This file is dual-licensed: you can use it either under the terms
12 * of the GPL or the X11 license, at your option. Note that this dual
13 * licensing only applies to this file, and not this project as a
14 * whole.
15 *
16 * a) This file is free software; you can redistribute it and/or
17 * modify it under the terms of the GNU General Public License as
18 * published by the Free Software Foundation; either version 2 of the
19 * License, or (at your option) any later version.
20 *
24f0b6fe 21 * This file is distributed in the hope that it will be useful,
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22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU General Public License for more details.
25 *
24f0b6fe 26 * Or, alternatively,
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27 *
28 * b) Permission is hereby granted, free of charge, to any person
29 * obtaining a copy of this software and associated documentation
30 * files (the "Software"), to deal in the Software without
24f0b6fe 31 * restriction, including without limitation the rights to use,
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32 * copy, modify, merge, publish, distribute, sublicense, and/or
33 * sell copies of the Software, and to permit persons to whom the
34 * Software is furnished to do so, subject to the following
35 * conditions:
36 *
37 * The above copyright notice and this permission notice shall be
38 * included in all copies or substantial portions of the Software.
39 *
24f0b6fe 40 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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41 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
42 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
43 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
24f0b6fe 44 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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45 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
46 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
47 * OTHER DEALINGS IN THE SOFTWARE.
9ae6f740 48 *
10b683cb 49 * Contains definitions specific to the Armada XP SoC that are not
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50 * common to all Armada SoCs.
51 */
52
38149887 53#include "armada-370-xp.dtsi"
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54
55/ {
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56 #address-cells = <2>;
57 #size-cells = <2>;
58
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59 model = "Marvell Armada XP family SoC";
60 compatible = "marvell,armadaxp", "marvell,armada-370-xp";
61
be5a9389 62 aliases {
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63 serial2 = &uart2;
64 serial3 = &uart3;
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65 };
66
b18ea4dc 67 soc {
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68 compatible = "marvell,armadaxp-mbus", "simple-bus";
69
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70 bootrom {
71 compatible = "marvell,bootrom";
72 reg = <MBUS_ID(0x01, 0x1d) 0 0x100000>;
73 };
74
467f54b2 75 internal-regs {
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76 sdramc@1400 {
77 compatible = "marvell,armada-xp-sdram-controller";
78 reg = <0x1400 0x500>;
79 };
80
3a729d7c 81 L2: l2-cache@8000 {
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82 compatible = "marvell,aurora-system-cache";
83 reg = <0x08000 0x1000>;
84 cache-id-part = <0x100>;
292a3546 85 cache-level = <2>;
a9ce1afb 86 cache-unified;
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87 wt-override;
88 };
2f96fbb7 89
181d9b28 90 uart2: serial@12200 {
b24212fb 91 compatible = "snps,dw-apb-uart";
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92 pinctrl-0 = <&uart2_pins>;
93 pinctrl-names = "default";
82a68267 94 reg = <0x12200 0x100>;
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95 reg-shift = <2>;
96 interrupts = <43>;
e366154f 97 reg-io-width = <1>;
64939dc5 98 clocks = <&coreclk 0>;
9ae6f740 99 status = "disabled";
467f54b2 100 };
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101
102 uart3: serial@12300 {
b24212fb 103 compatible = "snps,dw-apb-uart";
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104 pinctrl-0 = <&uart3_pins>;
105 pinctrl-names = "default";
82a68267 106 reg = <0x12300 0x100>;
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107 reg-shift = <2>;
108 interrupts = <44>;
e366154f 109 reg-io-width = <1>;
64939dc5 110 clocks = <&coreclk 0>;
9ae6f740 111 status = "disabled";
467f54b2 112 };
9ae6f740 113
11f7135b 114 systemc: system-controller@18200 {
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115 compatible = "marvell,armada-370-xp-system-controller";
116 reg = <0x18200 0x500>;
117 };
118
119 gateclk: clock-gating-control@18220 {
120 compatible = "marvell,armada-xp-gating-clock";
121 reg = <0x18220 0x4>;
122 clocks = <&coreclk 0>;
123 #clock-cells = <1>;
467f54b2 124 };
9ae6f740 125
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126 coreclk: mvebu-sar@18230 {
127 compatible = "marvell,armada-xp-core-clock";
128 reg = <0x18230 0x08>;
129 #clock-cells = <1>;
130 };
9d202783 131
11f7135b 132 thermal: thermal@182b0 {
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133 compatible = "marvell,armadaxp-thermal";
134 reg = <0x182b0 0x4
135 0x184d0 0x4>;
136 status = "okay";
137 };
138
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139 cpuclk: clock-complex@18700 {
140 #clock-cells = <1>;
141 compatible = "marvell,armada-xp-cpu-clock";
b7f01842 142 reg = <0x18700 0x24>, <0x1c054 0x10>;
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143 clocks = <&coreclk 1>;
144 };
9d202783 145
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146 cpu-config@21000 {
147 compatible = "marvell,armada-xp-cpu-config";
148 reg = <0x21000 0x8>;
149 };
150
be5a9389 151 eth2: ethernet@30000 {
ea3b55fe 152 compatible = "marvell,armada-xp-neta";
cf8088c5 153 reg = <0x30000 0x4000>;
323c1010 154 interrupts = <12>;
4aa935a2 155 clocks = <&gateclk 2>;
323c1010 156 status = "disabled";
a1d53dab 157 };
a1d53dab 158
11f7135b 159 usb2: usb@52000 {
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160 compatible = "marvell,orion-ehci";
161 reg = <0x52000 0x500>;
162 interrupts = <47>;
163 clocks = <&gateclk 20>;
164 status = "disabled";
165 };
166
11f7135b 167 xor1: xor@60900 {
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168 compatible = "marvell,orion-xor";
169 reg = <0x60900 0x100
170 0x60b00 0x100>;
171 clocks = <&gateclk 22>;
172 status = "okay";
173
174 xor10 {
175 interrupts = <51>;
176 dmacap,memcpy;
177 dmacap,xor;
178 };
179 xor11 {
180 interrupts = <52>;
181 dmacap,memcpy;
182 dmacap,xor;
183 dmacap,memset;
184 };
a1d53dab 185 };
467f54b2 186
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187 ethernet@70000 {
188 compatible = "marvell,armada-xp-neta";
189 };
190
191 ethernet@74000 {
192 compatible = "marvell,armada-xp-neta";
193 };
194
11f7135b 195 cesa: crypto@90000 {
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196 compatible = "marvell,armada-xp-crypto";
197 reg = <0x90000 0x10000>;
198 reg-names = "regs";
199 interrupts = <48>, <49>;
200 clocks = <&gateclk 23>, <&gateclk 23>;
201 clock-names = "cesa0", "cesa1";
202 marvell,crypto-srams = <&crypto_sram0>,
203 <&crypto_sram1>;
204 marvell,crypto-sram-size = <0x800>;
205 };
206
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207 bm: bm@c0000 {
208 compatible = "marvell,armada-380-neta-bm";
209 reg = <0xc0000 0xac>;
210 clocks = <&gateclk 13>;
211 internal-mem = <&bm_bppi>;
212 status = "disabled";
213 };
214
11f7135b 215 xor0: xor@f0900 {
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216 compatible = "marvell,orion-xor";
217 reg = <0xF0900 0x100
218 0xF0B00 0x100>;
219 clocks = <&gateclk 28>;
220 status = "okay";
221
222 xor00 {
223 interrupts = <94>;
224 dmacap,memcpy;
225 dmacap,xor;
226 };
227 xor01 {
228 interrupts = <95>;
229 dmacap,memcpy;
230 dmacap,xor;
231 dmacap,memset;
232 };
a1d53dab 233 };
693a56ea 234 };
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235
236 crypto_sram0: sa-sram0 {
237 compatible = "mmio-sram";
238 reg = <MBUS_ID(0x09, 0x09) 0 0x800>;
239 clocks = <&gateclk 23>;
240 #address-cells = <1>;
241 #size-cells = <1>;
242 ranges = <0 MBUS_ID(0x09, 0x09) 0 0x800>;
243 };
244
245 crypto_sram1: sa-sram1 {
246 compatible = "mmio-sram";
247 reg = <MBUS_ID(0x09, 0x05) 0 0x800>;
248 clocks = <&gateclk 23>;
249 #address-cells = <1>;
250 #size-cells = <1>;
251 ranges = <0 MBUS_ID(0x09, 0x05) 0 0x800>;
252 };
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253
254 bm_bppi: bm-bppi {
255 compatible = "mmio-sram";
256 reg = <MBUS_ID(0x0c, 0x04) 0 0x100000>;
257 ranges = <0 MBUS_ID(0x0c, 0x04) 0 0x100000>;
258 #address-cells = <1>;
259 #size-cells = <1>;
260 clocks = <&gateclk 13>;
261 no-memory-wc;
262 status = "disabled";
263 };
9ae6f740 264 };
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265
266 clocks {
267 /* 25 MHz reference crystal */
268 refclk: oscillator {
269 compatible = "fixed-clock";
270 #clock-cells = <0>;
271 clock-frequency = <25000000>;
272 };
273 };
9ae6f740 274};
4904a82a 275
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276&i2c0 {
277 compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c";
278 reg = <0x11000 0x100>;
279};
280
281&i2c1 {
282 compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c";
283 reg = <0x11100 0x100>;
284};
285
286&mpic {
287 reg = <0x20a00 0x2d0>, <0x21070 0x58>;
288};
289
290&timer {
291 compatible = "marvell,armada-xp-timer";
292 clocks = <&coreclk 2>, <&refclk>;
293 clock-names = "nbclk", "fixed";
294};
295
296&watchdog {
297 compatible = "marvell,armada-xp-wdt";
298 clocks = <&coreclk 2>, <&refclk>;
299 clock-names = "nbclk", "fixed";
300};
301
302&cpurst {
303 reg = <0x20800 0x20>;
304};
305
306&usb0 {
307 clocks = <&gateclk 18>;
308};
309
310&usb1 {
311 clocks = <&gateclk 19>;
312};
313
4904a82a 314&pinctrl {
70ee4e9d 315 ge0_gmii_pins: ge0-gmii-pins {
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316 marvell,pins =
317 "mpp0", "mpp1", "mpp2", "mpp3",
318 "mpp4", "mpp5", "mpp6", "mpp7",
319 "mpp8", "mpp9", "mpp10", "mpp11",
320 "mpp12", "mpp13", "mpp14", "mpp15",
321 "mpp16", "mpp17", "mpp18", "mpp19",
322 "mpp20", "mpp21", "mpp22", "mpp23";
323 marvell,function = "ge0";
324 };
325
70ee4e9d 326 ge0_rgmii_pins: ge0-rgmii-pins {
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327 marvell,pins =
328 "mpp0", "mpp1", "mpp2", "mpp3",
329 "mpp4", "mpp5", "mpp6", "mpp7",
330 "mpp8", "mpp9", "mpp10", "mpp11";
331 marvell,function = "ge0";
332 };
333
70ee4e9d 334 ge1_rgmii_pins: ge1-rgmii-pins {
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335 marvell,pins =
336 "mpp12", "mpp13", "mpp14", "mpp15",
337 "mpp16", "mpp17", "mpp18", "mpp19",
338 "mpp20", "mpp21", "mpp22", "mpp23";
339 marvell,function = "ge1";
340 };
341
342 sdio_pins: sdio-pins {
343 marvell,pins = "mpp30", "mpp31", "mpp32",
344 "mpp33", "mpp34", "mpp35";
345 marvell,function = "sd0";
346 };
d352f41e 347
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348 spi0_pins: spi0-pins {
349 marvell,pins = "mpp36", "mpp37",
350 "mpp38", "mpp39";
8c19a731 351 marvell,function = "spi0";
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352 };
353
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354 spi1_pins: spi1-pins {
355 marvell,pins = "mpp13", "mpp14",
356 "mpp16", "mpp17";
357 marvell,function = "spi1";
358 };
359
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360 uart2_pins: uart2-pins {
361 marvell,pins = "mpp42", "mpp43";
362 marvell,function = "uart2";
363 };
364
365 uart3_pins: uart3-pins {
366 marvell,pins = "mpp44", "mpp45";
367 marvell,function = "uart3";
368 };
4904a82a 369};
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370
371&spi0 {
372 compatible = "marvell,armada-xp-spi", "marvell,orion-spi";
373 pinctrl-0 = <&spi0_pins>;
374 pinctrl-names = "default";
375};
376
377&spi1 {
378 compatible = "marvell,armada-xp-spi", "marvell,orion-spi";
379 pinctrl-0 = <&spi1_pins>;
380 pinctrl-names = "default";
381};