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b2441318 1// SPDX-License-Identifier: GPL-2.0
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2/ {
3 #address-cells = <1>;
4 #size-cells = <1>;
5 compatible = "brcm,bcm7425";
6
7 cpus {
8 #address-cells = <1>;
9 #size-cells = <0>;
10
11 mips-hpt-frequency = <163125000>;
12
13 cpu@0 {
14 compatible = "brcm,bmips5000";
15 device_type = "cpu";
16 reg = <0>;
17 };
18
19 cpu@1 {
20 compatible = "brcm,bmips5000";
21 device_type = "cpu";
22 reg = <1>;
23 };
24 };
25
26 aliases {
27 uart0 = &uart0;
28 };
29
a2c510a2 30 cpu_intc: interrupt-controller {
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31 #address-cells = <0>;
32 compatible = "mti,cpu-interrupt-controller";
33
34 interrupt-controller;
35 #interrupt-cells = <1>;
36 };
37
38 clocks {
39 uart_clk: uart_clk {
40 compatible = "fixed-clock";
41 #clock-cells = <0>;
42 clock-frequency = <81000000>;
43 };
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44
45 upg_clk: upg_clk {
46 compatible = "fixed-clock";
47 #clock-cells = <0>;
48 clock-frequency = <27000000>;
49 };
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50 };
51
52 rdb {
53 #address-cells = <1>;
54 #size-cells = <1>;
55
56 compatible = "simple-bus";
57 ranges = <0 0x10000000 0x01000000>;
58
a2c510a2 59 periph_intc: interrupt-controller@41a400 {
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60 compatible = "brcm,bcm7038-l1-intc";
61 reg = <0x41a400 0x30>, <0x41a600 0x30>;
62
63 interrupt-controller;
64 #interrupt-cells = <1>;
65
66 interrupt-parent = <&cpu_intc>;
67 interrupts = <2>, <3>;
68 };
69
a2c510a2 70 sun_l2_intc: interrupt-controller@403000 {
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71 compatible = "brcm,l2-intc";
72 reg = <0x403000 0x30>;
73 interrupt-controller;
74 #interrupt-cells = <1>;
75 interrupt-parent = <&periph_intc>;
76 interrupts = <47>;
77 };
78
79 gisb-arb@400000 {
80 compatible = "brcm,bcm7400-gisb-arb";
81 reg = <0x400000 0xdc>;
82 native-endian;
83 interrupt-parent = <&sun_l2_intc>;
84 interrupts = <0>, <2>;
85 brcm,gisb-arb-master-mask = <0x177b>;
86 brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "pcie_0",
87 "bsp_0", "rdc_0",
88 "raaga_0", "avd_1",
89 "jtag_0", "svd_0",
90 "vice_0";
91 };
92
a2c510a2 93 upg_irq0_intc: interrupt-controller@406780 {
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94 compatible = "brcm,bcm7120-l2-intc";
95 reg = <0x406780 0x8>;
96
5c40d493 97 brcm,int-map-mask = <0x44>, <0x7000000>;
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98 brcm,int-fwd-mask = <0x70000>;
99
100 interrupt-controller;
101 #interrupt-cells = <1>;
102
103 interrupt-parent = <&periph_intc>;
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104 interrupts = <55>, <53>;
105 interrupt-names = "upg_main", "upg_bsc";
106 };
107
a2c510a2 108 upg_aon_irq0_intc: interrupt-controller@409480 {
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109 compatible = "brcm,bcm7120-l2-intc";
110 reg = <0x409480 0x8>;
111
112 brcm,int-map-mask = <0x40>, <0x18000000>, <0x100000>;
113 brcm,int-fwd-mask = <0>;
114 brcm,irq-can-wake;
115
116 interrupt-controller;
117 #interrupt-cells = <1>;
118
119 interrupt-parent = <&periph_intc>;
120 interrupts = <56>, <54>, <59>;
121 interrupt-names = "upg_main_aon", "upg_bsc_aon",
122 "upg_spi";
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123 };
124
125 sun_top_ctrl: syscon@404000 {
126 compatible = "brcm,bcm7425-sun-top-ctrl", "syscon";
127 reg = <0x404000 0x51c>;
25d6463e 128 native-endian;
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129 };
130
131 reboot {
132 compatible = "brcm,brcmstb-reboot";
133 syscon = <&sun_top_ctrl 0x304 0x308>;
134 };
135
136 uart0: serial@406b00 {
137 compatible = "ns16550a";
138 reg = <0x406b00 0x20>;
139 reg-io-width = <0x4>;
140 reg-shift = <0x2>;
141 interrupt-parent = <&periph_intc>;
142 interrupts = <61>;
143 clocks = <&uart_clk>;
144 status = "disabled";
145 };
146
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147 uart1: serial@406b40 {
148 compatible = "ns16550a";
149 reg = <0x406b40 0x20>;
150 reg-io-width = <0x4>;
151 reg-shift = <0x2>;
152 interrupt-parent = <&periph_intc>;
153 interrupts = <62>;
154 clocks = <&uart_clk>;
155 status = "disabled";
156 };
157
158 uart2: serial@406b80 {
159 compatible = "ns16550a";
160 reg = <0x406b80 0x20>;
161 reg-io-width = <0x4>;
162 reg-shift = <0x2>;
163 interrupt-parent = <&periph_intc>;
164 interrupts = <63>;
165 clocks = <&uart_clk>;
166 status = "disabled";
167 };
168
169 bsca: i2c@409180 {
170 clock-frequency = <390000>;
171 compatible = "brcm,brcmstb-i2c";
172 interrupt-parent = <&upg_aon_irq0_intc>;
173 reg = <0x409180 0x58>;
174 interrupts = <27>;
175 interrupt-names = "upg_bsca";
176 status = "disabled";
177 };
178
179 bscb: i2c@409400 {
180 clock-frequency = <390000>;
181 compatible = "brcm,brcmstb-i2c";
182 interrupt-parent = <&upg_aon_irq0_intc>;
183 reg = <0x409400 0x58>;
184 interrupts = <28>;
185 interrupt-names = "upg_bscb";
186 status = "disabled";
187 };
188
189 bscc: i2c@406200 {
190 clock-frequency = <390000>;
191 compatible = "brcm,brcmstb-i2c";
192 interrupt-parent = <&upg_irq0_intc>;
193 reg = <0x406200 0x58>;
194 interrupts = <24>;
195 interrupt-names = "upg_bscc";
196 status = "disabled";
197 };
198
199 bscd: i2c@406280 {
200 clock-frequency = <390000>;
201 compatible = "brcm,brcmstb-i2c";
202 interrupt-parent = <&upg_irq0_intc>;
203 reg = <0x406280 0x58>;
204 interrupts = <25>;
205 interrupt-names = "upg_bscd";
206 status = "disabled";
207 };
208
209 bsce: i2c@406300 {
210 clock-frequency = <390000>;
211 compatible = "brcm,brcmstb-i2c";
212 interrupt-parent = <&upg_irq0_intc>;
213 reg = <0x406300 0x58>;
214 interrupts = <26>;
215 interrupt-names = "upg_bsce";
216 status = "disabled";
217 };
218
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219 pwma: pwm@406580 {
220 compatible = "brcm,bcm7038-pwm";
221 reg = <0x406580 0x28>;
222 #pwm-cells = <2>;
223 clocks = <&upg_clk>;
224 status = "disabled";
225 };
226
227 pwmb: pwm@406800 {
228 compatible = "brcm,bcm7038-pwm";
229 reg = <0x406800 0x28>;
230 #pwm-cells = <2>;
231 clocks = <&upg_clk>;
232 status = "disabled";
233 };
234
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235 aon_pm_l2_intc: interrupt-controller@408440 {
236 compatible = "brcm,l2-intc";
237 reg = <0x408440 0x30>;
238 interrupt-controller;
239 #interrupt-cells = <1>;
240 interrupt-parent = <&periph_intc>;
241 interrupts = <49>;
242 brcm,irq-can-wake;
243 };
244
245 upg_gio: gpio@406700 {
246 compatible = "brcm,brcmstb-gpio";
247 reg = <0x406700 0x80>;
248 #gpio-cells = <2>;
249 #interrupt-cells = <2>;
250 gpio-controller;
251 interrupt-controller;
252 interrupt-parent = <&upg_irq0_intc>;
253 interrupts = <6>;
254 brcm,gpio-bank-widths = <32 32 32 21>;
255 };
256
257 upg_gio_aon: gpio@4094c0 {
258 compatible = "brcm,brcmstb-gpio";
259 reg = <0x4094c0 0x40>;
260 #gpio-cells = <2>;
261 #interrupt-cells = <2>;
262 gpio-controller;
263 interrupt-controller;
264 interrupt-parent = <&upg_aon_irq0_intc>;
265 interrupts = <6>;
266 interrupts-extended = <&upg_aon_irq0_intc 6>,
267 <&aon_pm_l2_intc 5>;
268 wakeup-source;
269 brcm,gpio-bank-widths = <18 4>;
270 };
271
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272 enet0: ethernet@b80000 {
273 phy-mode = "internal";
274 phy-handle = <&phy1>;
275 mac-address = [ 00 10 18 36 23 1a ];
276 compatible = "brcm,genet-v3";
277 #address-cells = <0x1>;
278 #size-cells = <0x1>;
279 reg = <0xb80000 0x11c88>;
280 interrupts = <17>, <18>;
281 interrupt-parent = <&periph_intc>;
282 status = "disabled";
283
284 mdio@e14 {
285 compatible = "brcm,genet-mdio-v3";
286 #address-cells = <0x1>;
287 #size-cells = <0x0>;
288 reg = <0xe14 0x8>;
289
290 phy1: ethernet-phy@1 {
291 max-speed = <100>;
292 reg = <0x1>;
293 compatible = "brcm,40nm-ephy",
294 "ethernet-phy-ieee802.3-c22";
295 };
296 };
297 };
298
299 ehci0: usb@480300 {
300 compatible = "brcm,bcm7425-ehci", "generic-ehci";
301 reg = <0x480300 0x100>;
302 native-endian;
303 interrupt-parent = <&periph_intc>;
304 interrupts = <65>;
305 status = "disabled";
306 };
307
308 ohci0: usb@480400 {
309 compatible = "brcm,bcm7425-ohci", "generic-ohci";
310 reg = <0x480400 0x100>;
311 native-endian;
312 no-big-frame-no;
313 interrupt-parent = <&periph_intc>;
314 interrupts = <67>;
315 status = "disabled";
316 };
317
318 ehci1: usb@480500 {
319 compatible = "brcm,bcm7425-ehci", "generic-ehci";
320 reg = <0x480500 0x100>;
321 native-endian;
322 interrupt-parent = <&periph_intc>;
323 interrupts = <66>;
324 status = "disabled";
325 };
326
327 ohci1: usb@480600 {
328 compatible = "brcm,bcm7425-ohci", "generic-ohci";
329 reg = <0x480600 0x100>;
330 native-endian;
331 no-big-frame-no;
332 interrupt-parent = <&periph_intc>;
333 interrupts = <68>;
334 status = "disabled";
335 };
336
337 ehci2: usb@490300 {
338 compatible = "brcm,bcm7425-ehci", "generic-ehci";
339 reg = <0x490300 0x100>;
340 native-endian;
341 interrupt-parent = <&periph_intc>;
342 interrupts = <70>;
343 status = "disabled";
344 };
345
346 ohci2: usb@490400 {
347 compatible = "brcm,bcm7425-ohci", "generic-ohci";
348 reg = <0x490400 0x100>;
349 native-endian;
350 no-big-frame-no;
351 interrupt-parent = <&periph_intc>;
352 interrupts = <72>;
353 status = "disabled";
354 };
355
356 ehci3: usb@490500 {
357 compatible = "brcm,bcm7425-ehci", "generic-ehci";
358 reg = <0x490500 0x100>;
359 native-endian;
360 interrupt-parent = <&periph_intc>;
361 interrupts = <71>;
362 status = "disabled";
363 };
364
365 ohci3: usb@490600 {
366 compatible = "brcm,bcm7425-ohci", "generic-ohci";
367 reg = <0x490600 0x100>;
368 native-endian;
369 no-big-frame-no;
370 interrupt-parent = <&periph_intc>;
371 interrupts = <73>;
372 status = "disabled";
373 };
ce6df637 374
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375 hif_l2_intc: interrupt-controller@41a000 {
376 compatible = "brcm,l2-intc";
377 reg = <0x41a000 0x30>;
378 interrupt-controller;
379 #interrupt-cells = <1>;
380 interrupt-parent = <&periph_intc>;
381 interrupts = <24>;
382 };
383
384 nand: nand@41b800 {
385 compatible = "brcm,brcmnand-v5.0", "brcm,brcmnand";
386 #address-cells = <1>;
387 #size-cells = <0>;
388 reg-names = "nand";
389 reg = <0x41b800 0x400>;
390 interrupt-parent = <&hif_l2_intc>;
391 interrupts = <24>;
392 status = "disabled";
393 };
394
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395 sata: sata@181000 {
396 compatible = "brcm,bcm7425-ahci", "brcm,sata3-ahci";
397 reg-names = "ahci", "top-ctrl";
398 reg = <0x181000 0xa9c>, <0x180020 0x1c>;
399 interrupt-parent = <&periph_intc>;
69ca2b81 400 interrupts = <41>;
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401 #address-cells = <1>;
402 #size-cells = <0>;
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403 status = "disabled";
404
405 sata0: sata-port@0 {
406 reg = <0>;
407 phys = <&sata_phy0>;
408 };
409
410 sata1: sata-port@1 {
411 reg = <1>;
412 phys = <&sata_phy1>;
413 };
414 };
415
69ca2b81 416 sata_phy: sata-phy@180100 {
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417 compatible = "brcm,bcm7425-sata-phy", "brcm,phy-sata3";
418 reg = <0x180100 0x0eff>;
419 reg-names = "phy";
420 #address-cells = <1>;
421 #size-cells = <0>;
422 status = "disabled";
423
424 sata_phy0: sata-phy@0 {
425 reg = <0>;
426 #phy-cells = <0>;
427 };
428
429 sata_phy1: sata-phy@1 {
430 reg = <1>;
431 #phy-cells = <0>;
432 };
433 };
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434
435 sdhci0: sdhci@419000 {
436 compatible = "brcm,bcm7425-sdhci";
437 reg = <0x419000 0x100>;
438 interrupt-parent = <&periph_intc>;
439 interrupts = <43>;
440 sd-uhs-sdr50;
441 mmc-hs200-1_8v;
442 status = "disabled";
443 };
444
445 sdhci1: sdhci@419200 {
446 compatible = "brcm,bcm7425-sdhci";
447 reg = <0x419200 0x100>;
448 interrupt-parent = <&periph_intc>;
449 interrupts = <44>;
450 sd-uhs-sdr50;
451 mmc-hs200-1_8v;
452 status = "disabled";
453 };
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454
455 spi_l2_intc: interrupt-controller@41ad00 {
456 compatible = "brcm,l2-intc";
457 reg = <0x41ad00 0x30>;
458 interrupt-controller;
459 #interrupt-cells = <1>;
460 interrupt-parent = <&periph_intc>;
461 interrupts = <25>;
462 };
463
464 qspi: spi@41c000 {
465 #address-cells = <0x1>;
466 #size-cells = <0x0>;
467 compatible = "brcm,spi-bcm-qspi",
468 "brcm,spi-brcmstb-qspi";
469 clocks = <&upg_clk>;
470 reg = <0x419920 0x4 0x41c200 0x188 0x41c000 0x50>;
471 reg-names = "cs_reg", "hif_mspi", "bspi";
472 interrupts = <0x0 0x1 0x2 0x3 0x4 0x5 0x6>;
473 interrupt-parent = <&spi_l2_intc>;
474 interrupt-names = "spi_lr_fullness_reached",
475 "spi_lr_session_aborted",
476 "spi_lr_impatient",
477 "spi_lr_session_done",
478 "spi_lr_overread",
479 "mspi_done",
480 "mspi_halted";
481 status = "disabled";
482 };
483
484 mspi: spi@409200 {
485 #address-cells = <1>;
486 #size-cells = <0>;
487 compatible = "brcm,spi-bcm-qspi",
488 "brcm,spi-brcmstb-mspi";
489 clocks = <&upg_clk>;
490 reg = <0x409200 0x180>;
491 reg-names = "mspi";
492 interrupts = <0x14>;
493 interrupt-parent = <&upg_aon_irq0_intc>;
494 interrupt-names = "mspi_done";
495 status = "disabled";
496 };
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497 };
498};