summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/mmp2.dtsi
blob: 987d792f67eafb74328af33a960bf317e1aa2e49 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
// SPDX-License-Identifier: GPL-2.0-only
/*
 *  Copyright (C) 2012 Marvell Technology Group Ltd.
 *  Author: Haojian Zhuang <haojian.zhuang@marvell.com>
 */

#include <dt-bindings/clock/marvell,mmp2.h>
#include <dt-bindings/power/marvell,mmp2.h>
#include <dt-bindings/clock/marvell,mmp2-audio.h>

/ {
	#address-cells = <1>;
	#size-cells = <1>;

	aliases {
		serial0 = &uart1;
		serial1 = &uart2;
		serial2 = &uart3;
		serial3 = &uart4;
		i2c0 = &twsi1;
		i2c1 = &twsi2;
	};

	soc {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "simple-bus";
		interrupt-parent = <&intc>;
		ranges;

		L2: l2-cache {
			compatible = "marvell,tauros2-cache";
			marvell,tauros2-cache-features = <0x3>;
		};

		axi@d4200000 {	/* AXI */
			compatible = "mrvl,axi-bus", "simple-bus";
			#address-cells = <1>;
			#size-cells = <1>;
			reg = <0xd4200000 0x00200000>;
			ranges;

			gpu: gpu@d420d000 {
				compatible = "vivante,gc";
				reg = <0xd420d000 0x4000>;
				interrupts = <8>;
				status = "disabled";
				clocks = <&soc_clocks MMP2_CLK_GPU_3D>,
					 <&soc_clocks MMP2_CLK_GPU_BUS>;
				clock-names = "core", "bus";
				power-domains = <&soc_clocks MMP2_POWER_DOMAIN_GPU>;
			};

			intc: interrupt-controller@d4282000 {
				compatible = "mrvl,mmp2-intc";
				interrupt-controller;
				#interrupt-cells = <1>;
				reg = <0xd4282000 0x1000>;
				mrvl,intc-nr-irqs = <64>;
			};

			intcmux4: interrupt-controller@d4282150 {
				compatible = "mrvl,mmp2-mux-intc";
				interrupts = <4>;
				interrupt-controller;
				#interrupt-cells = <1>;
				reg = <0x150 0x4>, <0x168 0x4>;
				reg-names = "mux status", "mux mask";
				mrvl,intc-nr-irqs = <2>;
			};

			intcmux5: interrupt-controller@d4282154 {
				compatible = "mrvl,mmp2-mux-intc";
				interrupts = <5>;
				interrupt-controller;
				#interrupt-cells = <1>;
				reg = <0x154 0x4>, <0x16c 0x4>;
				reg-names = "mux status", "mux mask";
				mrvl,intc-nr-irqs = <2>;
				mrvl,clr-mfp-irq = <1>;
			};

			intcmux9: interrupt-controller@d4282180 {
				compatible = "mrvl,mmp2-mux-intc";
				interrupts = <9>;
				interrupt-controller;
				#interrupt-cells = <1>;
				reg = <0x180 0x4>, <0x17c 0x4>;
				reg-names = "mux status", "mux mask";
				mrvl,intc-nr-irqs = <3>;
			};

			intcmux17: interrupt-controller@d4282158 {
				compatible = "mrvl,mmp2-mux-intc";
				interrupts = <17>;
				interrupt-controller;
				#interrupt-cells = <1>;
				reg = <0x158 0x4>, <0x170 0x4>;
				reg-names = "mux status", "mux mask";
				mrvl,intc-nr-irqs = <5>;
			};

			intcmux35: interrupt-controller@d428215c {
				compatible = "mrvl,mmp2-mux-intc";
				interrupts = <35>;
				interrupt-controller;
				#interrupt-cells = <1>;
				reg = <0x15c 0x4>, <0x174 0x4>;
				reg-names = "mux status", "mux mask";
				mrvl,intc-nr-irqs = <15>;
			};

			intcmux51: interrupt-controller@d4282160 {
				compatible = "mrvl,mmp2-mux-intc";
				interrupts = <51>;
				interrupt-controller;
				#interrupt-cells = <1>;
				reg = <0x160 0x4>, <0x178 0x4>;
				reg-names = "mux status", "mux mask";
				mrvl,intc-nr-irqs = <2>;
			};

			intcmux55: interrupt-controller@d4282188 {
				compatible = "mrvl,mmp2-mux-intc";
				interrupts = <55>;
				interrupt-controller;
				#interrupt-cells = <1>;
				reg = <0x188 0x4>, <0x184 0x4>;
				reg-names = "mux status", "mux mask";
				mrvl,intc-nr-irqs = <2>;
			};

			usb_phy0: usb-phy@d4207000 {
				compatible = "marvell,mmp2-usb-phy";
				reg = <0xd4207000 0x40>;
				#phy-cells = <0>;
				status = "disabled";
			};

			usb_otg0: usb-otg@d4208000 {
				compatible = "marvell,pxau2o-ehci";
				reg = <0xd4208000 0x200>;
				interrupts = <44>;
				clocks = <&soc_clocks MMP2_CLK_USB>;
				clock-names = "USBCLK";
				phys = <&usb_phy0>;
				phy-names = "usb";
				status = "disabled";
			};

			mmc1: mmc@d4280000 {
				compatible = "mrvl,pxav3-mmc";
				reg = <0xd4280000 0x120>;
				clocks = <&soc_clocks MMP2_CLK_SDH0>;
				clock-names = "io";
				interrupts = <39>;
				status = "disabled";
			};

			mmc2: mmc@d4280800 {
				compatible = "mrvl,pxav3-mmc";
				reg = <0xd4280800 0x120>;
				clocks = <&soc_clocks MMP2_CLK_SDH1>;
				clock-names = "io";
				interrupts = <52>;
				status = "disabled";
			};

			mmc3: mmc@d4281000 {
				compatible = "mrvl,pxav3-mmc";
				reg = <0xd4281000 0x120>;
				clocks = <&soc_clocks MMP2_CLK_SDH2>;
				clock-names = "io";
				interrupts = <53>;
				status = "disabled";
			};

			mmc4: mmc@d4281800 {
				compatible = "mrvl,pxav3-mmc";
				reg = <0xd4281800 0x120>;
				clocks = <&soc_clocks MMP2_CLK_SDH3>;
				clock-names = "io";
				interrupts = <54>;
				status = "disabled";
			};

			camera0: camera@d420a000 {
				compatible = "marvell,mmp2-ccic";
				reg = <0xd420a000 0x800>;
				interrupts = <42>;
				clocks = <&soc_clocks MMP2_CLK_CCIC0>;
				clock-names = "axi";
				#clock-cells = <0>;
				clock-output-names = "mclk";
				status = "disabled";
			};

			camera1: camera@d420a800 {
				compatible = "marvell,mmp2-ccic";
				reg = <0xd420a800 0x800>;
				interrupts = <30>;
				clocks = <&soc_clocks MMP2_CLK_CCIC1>;
				clock-names = "axi";
				#clock-cells = <0>;
				clock-output-names = "mclk";
				status = "disabled";
			};

			adma0: dma-controller@d42a0800 {
				compatible = "marvell,adma-1.0";
				reg = <0xd42a0800 0x100>;
				interrupts = <48>;
				#dma-cells = <1>;
				asram = <&asram>;
				iram = <&asram>;
				status = "disabled";
			};

			adma1: dma-controller@d42a0900 {
				compatible = "marvell,adma-1.0";
				reg = <0xd42a0900 0x100>;
				interrupts = <48>;
				#dma-cells = <1>;
				status = "disabled";
			};

			audio_clk: clocks@d42a0c30 {
				compatible = "marvell,mmp2-audio-clock";
				reg = <0xd42a0c30 0x10>;
				clock-names = "audio", "vctcxo", "i2s0", "i2s1";
				clocks = <&soc_clocks MMP2_CLK_AUDIO>,
					 <&soc_clocks MMP2_CLK_VCTCXO>,
					 <&soc_clocks MMP2_CLK_I2S0>,
					 <&soc_clocks MMP2_CLK_I2S1>;
				power-domains = <&soc_clocks MMP2_POWER_DOMAIN_AUDIO>;
				#clock-cells = <1>;
				status = "disabled";
			};

			sspa0: audio-controller@d42a0c00 {
				compatible = "marvell,mmp-sspa";
				reg = <0xd42a0c00 0x30>,
				      <0xd42a0c80 0x30>;
				interrupts = <2>;
				clock-names = "audio", "bitclk";
				clocks = <&soc_clocks MMP2_CLK_AUDIO>,
					 <&audio_clk MMP2_CLK_AUDIO_SSPA0>;
				power-domains = <&soc_clocks MMP2_POWER_DOMAIN_AUDIO>;
				#sound-dai-cells = <0>;
				status = "disabled";
			};

			sspa1: audio-controller@d42a0d00 {
				compatible = "marvell,mmp-sspa";
				reg = <0xd42a0d00 0x30>,
				      <0xd42a0d80 0x30>;
				interrupts = <3>;
				clock-names = "audio", "bitclk";
				clocks = <&soc_clocks MMP2_CLK_AUDIO>,
					 <&audio_clk MMP2_CLK_AUDIO_SSPA1>;
				power-domains = <&soc_clocks MMP2_POWER_DOMAIN_AUDIO>;
				#sound-dai-cells = <0>;
				status = "disabled";
			};
		};

		apb@d4000000 {	/* APB */
			compatible = "mrvl,apb-bus", "simple-bus";
			#address-cells = <1>;
			#size-cells = <1>;
			reg = <0xd4000000 0x00200000>;
			ranges;

			dma-controller@d4000000 {
				compatible = "marvell,pdma-1.0";
				reg = <0xd4000000 0x10000>;
				interrupts = <48>;
				/* For backwards compatibility: */
				#dma-channels = <16>;
				dma-channels = <16>;
				status = "disabled";
			};

			timer0: timer@d4014000 {
				compatible = "mrvl,mmp-timer";
				reg = <0xd4014000 0x100>;
				interrupts = <13>;
				clocks = <&soc_clocks MMP2_CLK_TIMER>;
			};

			uart1: serial@d4030000 {
				compatible = "mrvl,mmp-uart", "intel,xscale-uart";
				reg = <0xd4030000 0x1000>;
				interrupts = <27>;
				clocks = <&soc_clocks MMP2_CLK_UART0>;
				resets = <&soc_clocks MMP2_CLK_UART0>;
				reg-shift = <2>;
				status = "disabled";
			};

			uart2: serial@d4017000 {
				compatible = "mrvl,mmp-uart", "intel,xscale-uart";
				reg = <0xd4017000 0x1000>;
				interrupts = <28>;
				clocks = <&soc_clocks MMP2_CLK_UART1>;
				resets = <&soc_clocks MMP2_CLK_UART1>;
				reg-shift = <2>;
				status = "disabled";
			};

			uart3: serial@d4018000 {
				compatible = "mrvl,mmp-uart", "intel,xscale-uart";
				reg = <0xd4018000 0x1000>;
				interrupts = <24>;
				clocks = <&soc_clocks MMP2_CLK_UART2>;
				resets = <&soc_clocks MMP2_CLK_UART2>;
				reg-shift = <2>;
				status = "disabled";
			};

			uart4: serial@d4016000 {
				compatible = "mrvl,mmp-uart", "intel,xscale-uart";
				reg = <0xd4016000 0x1000>;
				interrupts = <46>;
				clocks = <&soc_clocks MMP2_CLK_UART3>;
				resets = <&soc_clocks MMP2_CLK_UART3>;
				reg-shift = <2>;
				status = "disabled";
			};

			gpio: gpio@d4019000 {
				compatible = "marvell,mmp2-gpio";
				#address-cells = <1>;
				#size-cells = <1>;
				reg = <0xd4019000 0x1000>;
				gpio-controller;
				#gpio-cells = <2>;
				interrupts = <49>;
				interrupt-names = "gpio_mux";
				clocks = <&soc_clocks MMP2_CLK_GPIO>;
				resets = <&soc_clocks MMP2_CLK_GPIO>;
				interrupt-controller;
				#interrupt-cells = <2>;
				ranges;

				gcb0: gpio@d4019000 {
					reg = <0xd4019000 0x4>;
				};

				gcb1: gpio@d4019004 {
					reg = <0xd4019004 0x4>;
				};

				gcb2: gpio@d4019008 {
					reg = <0xd4019008 0x4>;
				};

				gcb3: gpio@d4019100 {
					reg = <0xd4019100 0x4>;
				};

				gcb4: gpio@d4019104 {
					reg = <0xd4019104 0x4>;
				};

				gcb5: gpio@d4019108 {
					reg = <0xd4019108 0x4>;
				};
			};

			twsi1: i2c@d4011000 {
				compatible = "mrvl,mmp-twsi";
				reg = <0xd4011000 0x1000>;
				interrupts = <7>;
				clocks = <&soc_clocks MMP2_CLK_TWSI0>;
				resets = <&soc_clocks MMP2_CLK_TWSI0>;
				#address-cells = <1>;
				#size-cells = <0>;
				mrvl,i2c-fast-mode;
				status = "disabled";
			};

			twsi2: i2c@d4031000 {
				compatible = "mrvl,mmp-twsi";
				reg = <0xd4031000 0x1000>;
				interrupt-parent = <&intcmux17>;
				interrupts = <0>;
				clocks = <&soc_clocks MMP2_CLK_TWSI1>;
				resets = <&soc_clocks MMP2_CLK_TWSI1>;
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};

			twsi3: i2c@d4032000 {
				compatible = "mrvl,mmp-twsi";
				reg = <0xd4032000 0x1000>;
				interrupt-parent = <&intcmux17>;
				interrupts = <1>;
				clocks = <&soc_clocks MMP2_CLK_TWSI2>;
				resets = <&soc_clocks MMP2_CLK_TWSI2>;
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};

			twsi4: i2c@d4033000 {
				compatible = "mrvl,mmp-twsi";
				reg = <0xd4033000 0x1000>;
				interrupt-parent = <&intcmux17>;
				interrupts = <2>;
				clocks = <&soc_clocks MMP2_CLK_TWSI3>;
				resets = <&soc_clocks MMP2_CLK_TWSI3>;
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};


			twsi5: i2c@d4033800 {
				compatible = "mrvl,mmp-twsi";
				reg = <0xd4033800 0x1000>;
				interrupt-parent = <&intcmux17>;
				interrupts = <3>;
				clocks = <&soc_clocks MMP2_CLK_TWSI4>;
				resets = <&soc_clocks MMP2_CLK_TWSI4>;
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};

			twsi6: i2c@d4034000 {
				compatible = "mrvl,mmp-twsi";
				reg = <0xd4034000 0x1000>;
				interrupt-parent = <&intcmux17>;
				interrupts = <4>;
				clocks = <&soc_clocks MMP2_CLK_TWSI5>;
				resets = <&soc_clocks MMP2_CLK_TWSI5>;
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};

			rtc: rtc@d4010000 {
				compatible = "mrvl,mmp-rtc";
				reg = <0xd4010000 0x1000>;
				interrupts = <1>, <0>;
				interrupt-names = "rtc 1Hz", "rtc alarm";
				interrupt-parent = <&intcmux5>;
				clocks = <&soc_clocks MMP2_CLK_RTC>;
				resets = <&soc_clocks MMP2_CLK_RTC>;
				status = "disabled";
			};

			ssp1: spi@d4035000 {
				compatible = "marvell,mmp2-ssp";
				reg = <0xd4035000 0x1000>;
				clocks = <&soc_clocks MMP2_CLK_SSP0>;
				interrupts = <0>;
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};

			ssp2: spi@d4036000 {
				compatible = "marvell,mmp2-ssp";
				reg = <0xd4036000 0x1000>;
				clocks = <&soc_clocks MMP2_CLK_SSP1>;
				interrupts = <1>;
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};

			ssp3: spi@d4037000 {
				compatible = "marvell,mmp2-ssp";
				reg = <0xd4037000 0x1000>;
				clocks = <&soc_clocks MMP2_CLK_SSP2>;
				interrupts = <20>;
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};

			ssp4: spi@d4039000 {
				compatible = "marvell,mmp2-ssp";
				reg = <0xd4039000 0x1000>;
				clocks = <&soc_clocks MMP2_CLK_SSP3>;
				interrupts = <21>;
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};
		};

		asram: sram@e0000000 {
			compatible = "mmio-sram";
			reg = <0xe0000000 0x10000>;
			ranges = <0 0xe0000000 0x10000>;
			#address-cells = <1>;
			#size-cells = <1>;
			status = "disabled";
		};

		soc_clocks: clocks {
			compatible = "marvell,mmp2-clock";
			reg = <0xd4050000 0x2000>,
			      <0xd4282800 0x400>,
			      <0xd4015000 0x1000>;
			reg-names = "mpmu", "apmu", "apbc";
			#clock-cells = <1>;
			#reset-cells = <1>;
			#power-domain-cells = <1>;
		};
	};
};