| blob | 59cadeee23eddcfe1271654539b9375326d652d0 |
1 // SPDX-License-Identifier: GPL-2.0
2 //
3 // Copyright 2012 Steffen Trumtrar, Pengutronix
4 //
5 // based on imx27.dtsi
7 #include "imx35-pinfunc.h"
9 / {
10 #address-cells = <1>;
11 #size-cells = <1>;
12 /*
13 * The decompressor and also some bootloaders rely on a
14 * pre-existing /chosen node to be available to insert the
15 * command line and merge other ATAGS info.
16 */
17 chosen {};
19 aliases {
20 ethernet0 = &fec;
21 gpio0 = &gpio1;
22 gpio1 = &gpio2;
23 gpio2 = &gpio3;
24 serial0 = &uart1;
25 serial1 = &uart2;
26 serial2 = &uart3;
27 spi0 = &spi1;
28 spi1 = &spi2;
29 };
31 cpus {
32 #address-cells = <1>;
33 #size-cells = <0>;
35 cpu@0 {
36 compatible = "arm,arm1136jf-s";
37 device_type = "cpu";
38 reg = <0>;
39 };
40 };
42 avic: avic-interrupt-controller@68000000 {
43 compatible = "fsl,imx35-avic", "fsl,avic";
44 interrupt-controller;
45 #interrupt-cells = <1>;
46 reg = <0x68000000 0x10000000>;
47 };
49 soc {
50 #address-cells = <1>;
51 #size-cells = <1>;
52 compatible = "simple-bus";
53 interrupt-parent = <&avic>;
54 ranges;
56 L2: l2-cache@30000000 {
57 compatible = "arm,l210-cache";
58 reg = <0x30000000 0x1000>;
59 cache-unified;
60 cache-level = <2>;
61 };
63 aips1: aips@43f00000 {
64 compatible = "fsl,aips", "simple-bus";
65 #address-cells = <1>;
66 #size-cells = <1>;
67 reg = <0x43f00000 0x100000>;
68 ranges;
70 i2c1: i2c@43f80000 {
71 #address-cells = <1>;
72 #size-cells = <0>;
73 compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
74 reg = <0x43f80000 0x4000>;
75 clocks = <&clks 51>;
76 clock-names = "ipg_per";
77 interrupts = <10>;
78 status = "disabled";
79 };
81 i2c3: i2c@43f84000 {
82 #address-cells = <1>;
83 #size-cells = <0>;
84 compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
85 reg = <0x43f84000 0x4000>;
86 clocks = <&clks 53>;
87 clock-names = "ipg_per";
88 interrupts = <3>;
89 status = "disabled";
90 };
92 uart1: serial@43f90000 {
93 compatible = "fsl,imx35-uart", "fsl,imx21-uart";
94 reg = <0x43f90000 0x4000>;
95 clocks = <&clks 9>, <&clks 70>;
96 clock-names = "ipg", "per";
97 interrupts = <45>;
98 status = "disabled";
99 };
101 uart2: serial@43f94000 {
102 compatible = "fsl,imx35-uart", "fsl,imx21-uart";
103 reg = <0x43f94000 0x4000>;
104 clocks = <&clks 9>, <&clks 71>;
105 clock-names = "ipg", "per";
106 interrupts = <32>;
107 status = "disabled";
108 };
110 i2c2: i2c@43f98000 {
111 #address-cells = <1>;
112 #size-cells = <0>;
113 compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
114 reg = <0x43f98000 0x4000>;
115 clocks = <&clks 52>;
116 clock-names = "ipg_per";
117 interrupts = <4>;
118 status = "disabled";
119 };
121 ssi1: ssi@43fa0000 {
122 #sound-dai-cells = <0>;
123 compatible = "fsl,imx35-ssi", "fsl,imx21-ssi";
124 reg = <0x43fa0000 0x4000>;
125 interrupts = <11>;
126 clocks = <&clks 68>;
127 dmas = <&sdma 28 0 0>,
128 <&sdma 29 0 0>;
129 dma-names = "rx", "tx";
130 fsl,fifo-depth = <15>;
131 status = "disabled";
132 };
134 spi1: spi@43fa4000 {
135 #address-cells = <1>;
136 #size-cells = <0>;
137 compatible = "fsl,imx35-cspi";
138 reg = <0x43fa4000 0x4000>;
139 clocks = <&clks 35 &clks 35>;
140 clock-names = "ipg", "per";
141 interrupts = <14>;
142 status = "disabled";
143 };
145 kpp: kpp@43fa8000 {
146 compatible = "fsl,imx35-kpp", "fsl,imx21-kpp";
147 reg = <0x43fa8000 0x4000>;
148 interrupts = <24>;
149 clocks = <&clks 56>;
150 status = "disabled";
151 };
153 iomuxc: iomuxc@43fac000 {
154 compatible = "fsl,imx35-iomuxc";
155 reg = <0x43fac000 0x4000>;
156 };
157 };
159 spba: spba-bus@50000000 {
160 compatible = "fsl,spba-bus", "simple-bus";
161 #address-cells = <1>;
162 #size-cells = <1>;
163 reg = <0x50000000 0x100000>;
164 ranges;
166 uart3: serial@5000c000 {
167 compatible = "fsl,imx35-uart", "fsl,imx21-uart";
168 reg = <0x5000c000 0x4000>;
169 clocks = <&clks 9>, <&clks 72>;
170 clock-names = "ipg", "per";
171 interrupts = <18>;
172 status = "disabled";
173 };
175 spi2: spi@50010000 {
176 #address-cells = <1>;
177 #size-cells = <0>;
178 compatible = "fsl,imx35-cspi";
179 reg = <0x50010000 0x4000>;
180 interrupts = <13>;
181 clocks = <&clks 36 &clks 36>;
182 clock-names = "ipg", "per";
183 status = "disabled";
184 };
186 fec: fec@50038000 {
187 compatible = "fsl,imx35-fec", "fsl,imx27-fec";
188 reg = <0x50038000 0x4000>;
189 clocks = <&clks 46>, <&clks 8>;
190 clock-names = "ipg", "ahb";
191 interrupts = <57>;
192 status = "disabled";
193 };
194 };
196 aips2: aips@53f00000 {
197 compatible = "fsl,aips", "simple-bus";
198 #address-cells = <1>;
199 #size-cells = <1>;
200 reg = <0x53f00000 0x100000>;
201 ranges;
203 clks: ccm@53f80000 {
204 compatible = "fsl,imx35-ccm";
205 reg = <0x53f80000 0x4000>;
206 interrupts = <31>;
207 #clock-cells = <1>;
208 };
210 gpt: timer@53f90000 {
211 compatible = "fsl,imx35-gpt", "fsl,imx31-gpt";
212 reg = <0x53f90000 0x4000>;
213 interrupts = <29>;
214 clocks = <&clks 9>, <&clks 50>;
215 clock-names = "ipg", "per";
216 };
218 gpio3: gpio@53fa4000 {
219 compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
220 reg = <0x53fa4000 0x4000>;
221 interrupts = <56>;
222 gpio-controller;
223 #gpio-cells = <2>;
224 interrupt-controller;
225 #interrupt-cells = <2>;
226 };
228 esdhc1: esdhc@53fb4000 {
229 compatible = "fsl,imx35-esdhc";
230 reg = <0x53fb4000 0x4000>;
231 interrupts = <7>;
232 clocks = <&clks 9>, <&clks 8>, <&clks 43>;
233 clock-names = "ipg", "ahb", "per";
234 status = "disabled";
235 };
237 esdhc2: esdhc@53fb8000 {
238 compatible = "fsl,imx35-esdhc";
239 reg = <0x53fb8000 0x4000>;
240 interrupts = <8>;
241 clocks = <&clks 9>, <&clks 8>, <&clks 44>;
242 clock-names = "ipg", "ahb", "per";
243 status = "disabled";
244 };
246 esdhc3: esdhc@53fbc000 {
247 compatible = "fsl,imx35-esdhc";
248 reg = <0x53fbc000 0x4000>;
249 interrupts = <9>;
250 clocks = <&clks 9>, <&clks 8>, <&clks 45>;
251 clock-names = "ipg", "ahb", "per";
252 status = "disabled";
253 };
255 audmux: audmux@53fc4000 {
256 compatible = "fsl,imx35-audmux", "fsl,imx31-audmux";
257 reg = <0x53fc4000 0x4000>;
258 status = "disabled";
259 };
261 gpio1: gpio@53fcc000 {
262 compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
263 reg = <0x53fcc000 0x4000>;
264 interrupts = <52>;
265 gpio-controller;
266 #gpio-cells = <2>;
267 interrupt-controller;
268 #interrupt-cells = <2>;
269 };
271 gpio2: gpio@53fd0000 {
272 compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
273 reg = <0x53fd0000 0x4000>;
274 interrupts = <51>;
275 gpio-controller;
276 #gpio-cells = <2>;
277 interrupt-controller;
278 #interrupt-cells = <2>;
279 };
281 sdma: sdma@53fd4000 {
282 compatible = "fsl,imx35-sdma";
283 reg = <0x53fd4000 0x4000>;
284 clocks = <&clks 9>, <&clks 65>;
285 clock-names = "ipg", "ahb";
286 #dma-cells = <3>;
287 interrupts = <34>;
288 fsl,sdma-ram-script-name = "imx/sdma/sdma-imx35.bin";
289 };
291 wdog: wdog@53fdc000 {
292 compatible = "fsl,imx35-wdt", "fsl,imx21-wdt";
293 reg = <0x53fdc000 0x4000>;
294 clocks = <&clks 74>;
295 clock-names = "";
296 interrupts = <55>;
297 };
299 can1: can@53fe4000 {
300 compatible = "fsl,imx35-flexcan", "fsl,imx25-flexcan";
301 reg = <0x53fe4000 0x1000>;
302 clocks = <&clks 33>, <&clks 33>;
303 clock-names = "ipg", "per";
304 interrupts = <43>;
305 status = "disabled";
306 };
308 can2: can@53fe8000 {
309 compatible = "fsl,imx35-flexcan", "fsl,imx25-flexcan";
310 reg = <0x53fe8000 0x1000>;
311 clocks = <&clks 34>, <&clks 34>;
312 clock-names = "ipg", "per";
313 interrupts = <44>;
314 status = "disabled";
315 };
317 iim@53ff0000 {
318 compatible = "fsl,imx35-iim";
319 reg = <0x53ff0000 0x4000>;
320 interrupts = <19>;
321 clocks = <&clks 80>;
322 };
324 usbotg: usb@53ff4000 {
325 compatible = "fsl,imx35-usb", "fsl,imx27-usb";
326 reg = <0x53ff4000 0x0200>;
327 interrupts = <37>;
328 clocks = <&clks 9>, <&clks 73>, <&clks 28>;
329 clock-names = "ipg", "ahb", "per";
330 fsl,usbmisc = <&usbmisc 0>;
331 fsl,usbphy = <&usbphy0>;
332 status = "disabled";
333 };
335 usbhost1: usb@53ff4400 {
336 compatible = "fsl,imx35-usb", "fsl,imx27-usb";
337 reg = <0x53ff4400 0x0200>;
338 interrupts = <35>;
339 clocks = <&clks 9>, <&clks 73>, <&clks 28>;
340 clock-names = "ipg", "ahb", "per";
341 fsl,usbmisc = <&usbmisc 1>;
342 fsl,usbphy = <&usbphy1>;
343 dr_mode = "host";
344 status = "disabled";
345 };
347 usbmisc: usbmisc@53ff4600 {
348 #index-cells = <1>;
349 compatible = "fsl,imx35-usbmisc";
350 reg = <0x53ff4600 0x00f>;
351 };
352 };
354 emi@80000000 { /* External Memory Interface */
355 compatible = "fsl,emi", "simple-bus";
356 #address-cells = <1>;
357 #size-cells = <1>;
358 reg = <0x80000000 0x40000000>;
359 ranges;
361 nfc: nand@bb000000 {
362 #address-cells = <1>;
363 #size-cells = <1>;
364 compatible = "fsl,imx35-nand", "fsl,imx25-nand";
365 reg = <0xbb000000 0x2000>;
366 clocks = <&clks 29>;
367 clock-names = "";
368 interrupts = <33>;
369 status = "disabled";
370 };
372 weim: weim@b8002000 {
373 #address-cells = <2>;
374 #size-cells = <1>;
375 clocks = <&clks 0>;
376 compatible = "fsl,imx35-weim", "fsl,imx27-weim";
377 reg = <0xb8002000 0x1000>;
378 ranges = <
379 0 0 0xa0000000 0x8000000
380 1 0 0xa8000000 0x8000000
381 2 0 0xb0000000 0x2000000
382 3 0 0xb2000000 0x2000000
383 4 0 0xb4000000 0x2000000
384 5 0 0xb6000000 0x2000000
385 >;
386 status = "disabled";
387 };
388 };
389 };
391 usbphy {
392 compatible = "simple-bus";
393 #address-cells = <1>;
394 #size-cells = <0>;
396 usbphy0: usb-phy@0 {
397 reg = <0>;
398 compatible = "usb-nop-xceiv";
399 #phy-cells = <0>;
400 };
402 usbphy1: usb-phy@1 {
403 reg = <1>;
404 compatible = "usb-nop-xceiv";
405 #phy-cells = <0>;
406 };
407 };
408 };