Merge tag 'for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux...
[deliverable/linux.git] / arch / arm / boot / dts / dm816x.dtsi
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1/*
2 * This file is licensed under the terms of the GNU General Public License
3 * version 2. This program is licensed "as is" without any warranty of any
4 * kind, whether express or implied.
5 */
6
7#include <dt-bindings/gpio/gpio.h>
8#include <dt-bindings/pinctrl/omap.h>
9
10#include "skeleton.dtsi"
11
12/ {
13 compatible = "ti,dm816";
14 interrupt-parent = <&intc>;
15
16 aliases {
17 i2c0 = &i2c1;
18 i2c1 = &i2c2;
19 serial0 = &uart1;
20 serial1 = &uart2;
21 serial2 = &uart3;
22 ethernet0 = &eth0;
23 ethernet1 = &eth1;
24 };
25
26 cpus {
27 #address-cells = <1>;
28 #size-cells = <0>;
29 cpu@0 {
30 compatible = "arm,cortex-a8";
31 device_type = "cpu";
32 reg = <0>;
33 };
34 };
35
36 pmu {
37 compatible = "arm,cortex-a8-pmu";
38 interrupts = <3>;
39 };
40
41 /*
42 * The soc node represents the soc top level view. It is used for IPs
43 * that are not memory mapped in the MPU view or for the MPU itself.
44 */
45 soc {
46 compatible = "ti,omap-infra";
47 mpu {
48 compatible = "ti,omap3-mpu";
49 ti,hwmods = "mpu";
50 };
51 };
52
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53 /*
54 * XXX: Use a flat representation of the dm816x interconnect.
55 * The real dm816x interconnect network is quite complex. Since
56 * it will not bring real advantage to represent that in DT
57 * for the moment, just use a fake OCP bus entry to represent
58 * the whole bus hierarchy.
59 */
60 ocp {
61 compatible = "ti,omap3-l3-smx", "simple-bus";
62 reg = <0x44000000 0x10000>;
63 interrupts = <9 10>;
64 #address-cells = <1>;
65 #size-cells = <1>;
66 ranges;
67 ti,hwmods = "l3_main";
68
69 prcm: prcm@48180000 {
70 compatible = "ti,dm816-prcm";
71 reg = <0x48180000 0x4000>;
72
73 prcm_clocks: clocks {
74 #address-cells = <1>;
75 #size-cells = <0>;
76 };
77
78 prcm_clockdomains: clockdomains {
79 };
80 };
81
82 scrm: scrm@48140000 {
72d03226 83 compatible = "ti,dm816-scrm", "simple-bus";
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84 reg = <0x48140000 0x21000>;
85 #address-cells = <1>;
86 #size-cells = <1>;
87 ranges = <0 0x48140000 0x21000>;
88
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89 dm816x_pinmux: pinmux@800 {
90 compatible = "pinctrl-single";
91 reg = <0x800 0x50a>;
92 #address-cells = <1>;
93 #size-cells = <0>;
94 pinctrl-single,register-width = <16>;
95 pinctrl-single,function-mask = <0xf>;
96 };
97
98 /* Device Configuration Registers */
99 scm_conf: syscon@600 {
a54879a0 100 compatible = "syscon", "simple-bus";
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101 reg = <0x600 0x110>;
102 #address-cells = <1>;
103 #size-cells = <1>;
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104 ranges = <0 0x600 0x110>;
105
106 usb_phy0: usb-phy@20 {
107 compatible = "ti,dm8168-usb-phy";
108 reg = <0x20 0x8>;
109 reg-names = "phy";
110 clocks = <&main_fapll 6>;
111 clock-names = "refclk";
112 #phy-cells = <0>;
113 syscon = <&scm_conf>;
114 };
115
116 usb_phy1: usb-phy@28 {
117 compatible = "ti,dm8168-usb-phy";
118 reg = <0x28 0x8>;
119 reg-names = "phy";
120 clocks = <&main_fapll 6>;
121 clock-names = "refclk";
122 #phy-cells = <0>;
123 syscon = <&scm_conf>;
124 };
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125 };
126
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127 scrm_clocks: clocks {
128 #address-cells = <1>;
129 #size-cells = <0>;
130 };
131
132 scrm_clockdomains: clockdomains {
133 };
134 };
135
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136 edma: edma@49000000 {
137 compatible = "ti,edma3";
138 ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2", "tptc3";
139 reg = <0x49000000 0x10000>,
140 <0x44e10f90 0x40>;
141 interrupts = <12 13 14>;
142 #dma-cells = <1>;
143 };
144
145 elm: elm@48080000 {
146 compatible = "ti,816-elm";
147 ti,hwmods = "elm";
148 reg = <0x48080000 0x2000>;
149 interrupts = <4>;
150 };
151
152 gpio1: gpio@48032000 {
599c376c 153 compatible = "ti,omap4-gpio";
7800064b 154 ti,hwmods = "gpio1";
599c376c 155 ti,gpio-always-on;
7800064b 156 reg = <0x48032000 0x1000>;
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157 interrupts = <96>;
158 gpio-controller;
159 #gpio-cells = <2>;
160 interrupt-controller;
161 #interrupt-cells = <2>;
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162 };
163
164 gpio2: gpio@4804c000 {
599c376c 165 compatible = "ti,omap4-gpio";
7800064b 166 ti,hwmods = "gpio2";
599c376c 167 ti,gpio-always-on;
7800064b 168 reg = <0x4804c000 0x1000>;
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169 interrupts = <98>;
170 gpio-controller;
171 #gpio-cells = <2>;
172 interrupt-controller;
173 #interrupt-cells = <2>;
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174 };
175
176 gpmc: gpmc@50000000 {
177 compatible = "ti,am3352-gpmc";
178 ti,hwmods = "gpmc";
179 reg = <0x50000000 0x2000>;
180 #address-cells = <2>;
181 #size-cells = <1>;
182 interrupts = <100>;
183 gpmc,num-cs = <6>;
184 gpmc,num-waitpins = <2>;
185 };
186
187 i2c1: i2c@48028000 {
188 compatible = "ti,omap4-i2c";
189 ti,hwmods = "i2c1";
190 reg = <0x48028000 0x1000>;
191 #address-cells = <1>;
192 #size-cells = <0>;
193 interrupts = <70>;
194 dmas = <&edma 58 &edma 59>;
195 dma-names = "tx", "rx";
196 };
197
198 i2c2: i2c@4802a000 {
199 compatible = "ti,omap4-i2c";
200 ti,hwmods = "i2c2";
201 reg = <0x4802a000 0x1000>;
202 #address-cells = <1>;
203 #size-cells = <0>;
204 interrupts = <71>;
205 dmas = <&edma 60 &edma 61>;
206 dma-names = "tx", "rx";
207 };
208
209 intc: interrupt-controller@48200000 {
210 compatible = "ti,dm816-intc";
211 interrupt-controller;
212 #interrupt-cells = <1>;
213 reg = <0x48200000 0x1000>;
214 };
215
216 mailbox: mailbox@480c8000 {
217 compatible = "ti,omap4-mailbox";
218 reg = <0x480c8000 0x2000>;
219 interrupts = <77>;
220 ti,hwmods = "mailbox";
221 ti,mbox-num-users = <4>;
222 ti,mbox-num-fifos = <12>;
223 mbox_dsp: mbox_dsp {
224 ti,mbox-tx = <3 0 0>;
225 ti,mbox-rx = <0 0 0>;
226 };
227 };
228
229 mdio: mdio@4a100800 {
230 compatible = "ti,davinci_mdio";
231 #address-cells = <1>;
232 #size-cells = <0>;
233 reg = <0x4a100800 0x100>;
234 ti,hwmods = "davinci_mdio";
235 bus_freq = <1000000>;
236 phy0: ethernet-phy@0 {
237 reg = <1>;
238 };
239 phy1: ethernet-phy@1 {
240 reg = <2>;
241 };
242 };
243
244 eth0: ethernet@4a100000 {
245 compatible = "ti,dm816-emac";
246 ti,hwmods = "emac0";
247 reg = <0x4a100000 0x800
248 0x4a100900 0x3700>;
249 clocks = <&sysclk24_ck>;
72d03226 250 syscon = <&scm_conf>;
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251 ti,davinci-ctrl-reg-offset = <0>;
252 ti,davinci-ctrl-mod-reg-offset = <0x900>;
253 ti,davinci-ctrl-ram-offset = <0x2000>;
254 ti,davinci-ctrl-ram-size = <0x2000>;
255 interrupts = <40 41 42 43>;
256 phy-handle = <&phy0>;
257 };
258
259 eth1: ethernet@4a120000 {
260 compatible = "ti,dm816-emac";
261 ti,hwmods = "emac1";
262 reg = <0x4a120000 0x4000>;
263 clocks = <&sysclk24_ck>;
72d03226 264 syscon = <&scm_conf>;
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265 ti,davinci-ctrl-reg-offset = <0>;
266 ti,davinci-ctrl-mod-reg-offset = <0x900>;
267 ti,davinci-ctrl-ram-offset = <0x2000>;
268 ti,davinci-ctrl-ram-size = <0x2000>;
269 interrupts = <44 45 46 47>;
270 phy-handle = <&phy1>;
271 };
272
273 mcspi1: spi@48030000 {
274 compatible = "ti,omap4-mcspi";
275 reg = <0x48030000 0x1000>;
276 #address-cells = <1>;
277 #size-cells = <0>;
278 interrupts = <65>;
279 ti,spi-num-cs = <4>;
280 ti,hwmods = "mcspi1";
281 dmas = <&edma 16 &edma 17
282 &edma 18 &edma 19>;
283 dma-names = "tx0", "rx0", "tx1", "rx1";
284 };
285
286 mmc1: mmc@48060000 {
287 compatible = "ti,omap4-hsmmc";
288 reg = <0x48060000 0x11000>;
289 ti,hwmods = "mmc1";
290 interrupts = <64>;
291 dmas = <&edma 24 &edma 25>;
292 dma-names = "tx", "rx";
293 };
294
295 timer1: timer@4802e000 {
296 compatible = "ti,dm816-timer";
297 reg = <0x4802e000 0x2000>;
298 interrupts = <67>;
299 ti,hwmods = "timer1";
300 ti,timer-alwon;
301 };
302
303 timer2: timer@48040000 {
304 compatible = "ti,dm816-timer";
305 reg = <0x48040000 0x2000>;
306 interrupts = <68>;
307 ti,hwmods = "timer2";
308 };
309
310 timer3: timer@48042000 {
311 compatible = "ti,dm816-timer";
312 reg = <0x48042000 0x2000>;
313 interrupts = <69>;
314 ti,hwmods = "timer3";
315 };
316
317 timer4: timer@48044000 {
318 compatible = "ti,dm816-timer";
319 reg = <0x48044000 0x2000>;
320 interrupts = <92>;
321 ti,hwmods = "timer4";
322 };
323
324 timer5: timer@48046000 {
325 compatible = "ti,dm816-timer";
326 reg = <0x48046000 0x2000>;
327 interrupts = <93>;
328 ti,hwmods = "timer5";
329 };
330
331 timer6: timer@48048000 {
332 compatible = "ti,dm816-timer";
333 reg = <0x48048000 0x2000>;
334 interrupts = <94>;
335 ti,hwmods = "timer6";
336 };
337
338 timer7: timer@4804a000 {
339 compatible = "ti,dm816-timer";
340 reg = <0x4804a000 0x2000>;
341 interrupts = <95>;
342 ti,hwmods = "timer7";
343 };
344
345 uart1: uart@48020000 {
346 compatible = "ti,omap3-uart";
347 ti,hwmods = "uart1";
348 reg = <0x48020000 0x2000>;
349 clock-frequency = <48000000>;
350 interrupts = <72>;
351 dmas = <&edma 26 &edma 27>;
352 dma-names = "tx", "rx";
353 };
354
355 uart2: uart@48022000 {
356 compatible = "ti,omap3-uart";
357 ti,hwmods = "uart2";
358 reg = <0x48022000 0x2000>;
359 clock-frequency = <48000000>;
360 interrupts = <73>;
361 dmas = <&edma 28 &edma 29>;
362 dma-names = "tx", "rx";
363 };
364
365 uart3: uart@48024000 {
366 compatible = "ti,omap3-uart";
367 ti,hwmods = "uart3";
368 reg = <0x48024000 0x2000>;
369 clock-frequency = <48000000>;
370 interrupts = <74>;
371 dmas = <&edma 30 &edma 31>;
372 dma-names = "tx", "rx";
373 };
374
375 /* NOTE: USB needs a transceiver driver for phys to work */
376 usb: usb_otg_hs@47401000 {
377 compatible = "ti,am33xx-usb";
378 reg = <0x47401000 0x400000>;
379 ranges;
380 #address-cells = <1>;
381 #size-cells = <1>;
382 ti,hwmods = "usb_otg_hs";
383
384 usb0: usb@47401000 {
385 compatible = "ti,musb-am33xx";
386 reg = <0x47401400 0x400
387 0x47401000 0x200>;
388 reg-names = "mc", "control";
389 interrupts = <18>;
390 interrupt-names = "mc";
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391 dr_mode = "host";
392 interface-type = <0>;
393 phys = <&usb_phy0>;
394 phy-names = "usb2-phy";
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395 mentor,multipoint = <1>;
396 mentor,num-eps = <16>;
397 mentor,ram-bits = <12>;
398 mentor,power = <500>;
399 };
400
401 usb1: usb@47401800 {
402 compatible = "ti,musb-am33xx";
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403 reg = <0x47401c00 0x400
404 0x47401800 0x200>;
405 reg-names = "mc", "control";
406 interrupts = <19>;
407 interrupt-names = "mc";
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408 dr_mode = "host";
409 interface-type = <0>;
410 phys = <&usb_phy1>;
411 phy-names = "usb2-phy";
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412 mentor,multipoint = <1>;
413 mentor,num-eps = <16>;
414 mentor,ram-bits = <12>;
415 mentor,power = <500>;
416 };
417 };
418
419 wd_timer2: wd_timer@480c2000 {
420 compatible = "ti,omap3-wdt";
421 ti,hwmods = "wd_timer";
422 reg = <0x480c2000 0x1000>;
423 interrupts = <0>;
424 };
425 };
426};
427
7383ca92 428#include "dm816x-clocks.dtsi"
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