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0934dddc 1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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2/*
3 * Device Tree Include file for Marvell Armada 37xx family of SoCs.
4 *
5 * Copyright (C) 2016 Marvell
6 *
7 * Gregory CLEMENT <[email protected]>
8 *
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9 */
10
11#include <dt-bindings/interrupt-controller/arm-gic.h>
12
13/ {
14 model = "Marvell Armada 37xx SoC";
15 compatible = "marvell,armada3700";
16 interrupt-parent = <&gic>;
17 #address-cells = <2>;
18 #size-cells = <2>;
19
20 aliases {
21 serial0 = &uart0;
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22 serial1 = &uart1;
23 };
24
25 reserved-memory {
26 #address-cells = <2>;
27 #size-cells = <2>;
28 ranges;
29
30 /*
31 * The PSCI firmware region depicted below is the default one
32 * and should be updated by the bootloader.
33 */
34 psci-area@4000000 {
35 reg = <0 0x4000000 0 0x200000>;
36 no-map;
37 };
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38 };
39
40 cpus {
41 #address-cells = <1>;
42 #size-cells = <0>;
0934dddc 43 cpu0: cpu@0 {
850db82f 44 device_type = "cpu";
0934dddc 45 compatible = "arm,cortex-a53";
850db82f 46 reg = <0>;
0934dddc 47 clocks = <&nb_periph_clk 16>;
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48 enable-method = "psci";
49 };
50 };
51
52 psci {
53 compatible = "arm,psci-0.2";
54 method = "smc";
55 };
56
57 timer {
58 compatible = "arm,armv8-timer";
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59 interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>,
60 <GIC_PPI 14 IRQ_TYPE_LEVEL_HIGH>,
61 <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>,
62 <GIC_PPI 10 IRQ_TYPE_LEVEL_HIGH>;
63 };
64
65 pmu {
66 compatible = "arm,armv8-pmuv3";
67 interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
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68 };
69
70 soc {
71 compatible = "simple-bus";
72 #address-cells = <2>;
73 #size-cells = <2>;
74 ranges;
75
0934dddc 76 internal-regs@d0000000 {
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77 #address-cells = <1>;
78 #size-cells = <1>;
79 compatible = "simple-bus";
80 /* 32M internal register @ 0xd000_0000 */
81 ranges = <0x0 0x0 0xd0000000 0x2000000>;
82
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83 wdt: watchdog@8300 {
84 compatible = "marvell,armada-3700-wdt";
85 reg = <0x8300 0x40>;
86 marvell,system-controller = <&cpu_misc>;
87 clocks = <&xtalclk>;
88 };
89
90 cpu_misc: system-controller@d000 {
91 compatible = "marvell,armada-3700-cpu-misc",
92 "syscon";
93 reg = <0xd000 0x1000>;
94 };
95
96 spi0: spi@10600 {
97 compatible = "marvell,armada-3700-spi";
98 #address-cells = <1>;
99 #size-cells = <0>;
100 reg = <0x10600 0xA00>;
101 clocks = <&nb_periph_clk 7>;
102 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
103 num-cs = <4>;
104 status = "disabled";
105 };
106
107 i2c0: i2c@11000 {
108 compatible = "marvell,armada-3700-i2c";
109 reg = <0x11000 0x24>;
110 #address-cells = <1>;
111 #size-cells = <0>;
112 clocks = <&nb_periph_clk 10>;
113 interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
114 mrvl,i2c-fast-mode;
115 status = "disabled";
116 };
117
118 i2c1: i2c@11080 {
119 compatible = "marvell,armada-3700-i2c";
120 reg = <0x11080 0x24>;
121 #address-cells = <1>;
122 #size-cells = <0>;
123 clocks = <&nb_periph_clk 9>;
124 interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
125 mrvl,i2c-fast-mode;
126 status = "disabled";
127 };
128
129 avs: avs@11500 {
130 compatible = "marvell,armada-3700-avs",
131 "syscon";
132 reg = <0x11500 0x40>;
133 };
134
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135 uart0: serial@12000 {
136 compatible = "marvell,armada-3700-uart";
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137 reg = <0x12000 0x18>;
138 clocks = <&xtalclk>;
139 interrupts =
140 <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
141 <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
142 <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
143 interrupt-names = "uart-sum", "uart-tx", "uart-rx";
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144 status = "disabled";
145 };
146
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147 uart1: serial@12200 {
148 compatible = "marvell,armada-3700-uart-ext";
149 reg = <0x12200 0x30>;
150 clocks = <&xtalclk>;
151 interrupts =
152 <GIC_SPI 30 IRQ_TYPE_EDGE_RISING>,
153 <GIC_SPI 31 IRQ_TYPE_EDGE_RISING>;
154 interrupt-names = "uart-tx", "uart-rx";
155 status = "disabled";
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156 };
157
82a248df 158 nb_periph_clk: nb-periph-clk@13000 {
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159 compatible = "marvell,armada-3700-periph-clock-nb",
160 "syscon";
82a248df 161 reg = <0x13000 0x100>;
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162 clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>,
163 <&tbg 3>, <&xtalclk>;
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164 #clock-cells = <1>;
165 };
166
167 sb_periph_clk: sb-periph-clk@18000 {
168 compatible = "marvell,armada-3700-periph-clock-sb";
169 reg = <0x18000 0x100>;
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170 clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>,
171 <&tbg 3>, <&xtalclk>;
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172 #clock-cells = <1>;
173 };
174
175 tbg: tbg@13200 {
176 compatible = "marvell,armada-3700-tbg-clock";
177 reg = <0x13200 0x100>;
0934dddc 178 clocks = <&xtalclk>;
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179 #clock-cells = <1>;
180 };
181
0934dddc 182 pinctrl_nb: pinctrl@13800 {
5cb7b795 183 compatible = "marvell,armada3710-nb-pinctrl",
0934dddc 184 "syscon", "simple-mfd";
5cb7b795 185 reg = <0x13800 0x100>, <0x13C00 0x20>;
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186 /* MPP1[19:0] */
187 gpionb: gpio {
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188 #gpio-cells = <2>;
189 gpio-ranges = <&pinctrl_nb 0 0 36>;
190 gpio-controller;
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191 interrupt-controller;
192 #interrupt-cells = <2>;
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193 interrupts =
194 <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
195 <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
196 <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
197 <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
198 <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
199 <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
200 <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
201 <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
202 <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
203 <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
204 <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>,
205 <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
0934dddc 206 };
5cb7b795 207
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208 xtalclk: xtal-clk {
209 compatible = "marvell,armada-3700-xtal-clock";
210 clock-output-names = "xtal";
211 #clock-cells = <0>;
5cb7b795 212 };
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213
214 spi_quad_pins: spi-quad-pins {
215 groups = "spi_quad";
216 function = "spi";
217 };
218
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219 spi_cs1_pins: spi-cs1-pins {
220 groups = "spi_cs1";
221 function = "spi";
222 };
223
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224 i2c1_pins: i2c1-pins {
225 groups = "i2c1";
226 function = "i2c";
227 };
228
229 i2c2_pins: i2c2-pins {
230 groups = "i2c2";
231 function = "i2c";
232 };
233
234 uart1_pins: uart1-pins {
235 groups = "uart1";
236 function = "uart";
237 };
238
239 uart2_pins: uart2-pins {
240 groups = "uart2";
241 function = "uart";
242 };
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243
244 mmc_pins: mmc-pins {
245 groups = "emmc_nb";
246 function = "emmc";
247 };
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248 };
249
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250 nb_pm: syscon@14000 {
251 compatible = "marvell,armada-3700-nb-pm",
252 "syscon";
253 reg = <0x14000 0x60>;
254 };
255
256 comphy: phy@18300 {
257 compatible = "marvell,comphy-a3700";
258 reg = <0x18300 0x300>,
259 <0x1F000 0x400>,
260 <0x5C000 0x400>,
261 <0xe0178 0x8>;
262 reg-names = "comphy",
263 "lane1_pcie_gbe",
264 "lane0_usb3_gbe",
265 "lane2_sata_usb3";
266 #address-cells = <1>;
267 #size-cells = <0>;
268 clocks = <&xtalclk>;
269 clock-names = "xtal";
270
271 comphy0: phy@0 {
272 reg = <0>;
273 #phy-cells = <1>;
274 };
275
276 comphy1: phy@1 {
277 reg = <1>;
278 #phy-cells = <1>;
279 };
280
281 comphy2: phy@2 {
282 reg = <2>;
283 #phy-cells = <1>;
284 };
285 };
286
287 pinctrl_sb: pinctrl@18800 {
5cb7b795 288 compatible = "marvell,armada3710-sb-pinctrl",
0934dddc 289 "syscon", "simple-mfd";
5cb7b795 290 reg = <0x18800 0x100>, <0x18C00 0x20>;
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291 /* MPP2[23:0] */
292 gpiosb: gpio {
5cb7b795 293 #gpio-cells = <2>;
8aecbcd1 294 gpio-ranges = <&pinctrl_sb 0 0 30>;
5cb7b795 295 gpio-controller;
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296 interrupt-controller;
297 #interrupt-cells = <2>;
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298 interrupts =
299 <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
300 <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>,
301 <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>,
302 <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>,
303 <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
304 };
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305
306 rgmii_pins: mii-pins {
307 groups = "rgmii";
308 function = "mii";
309 };
310
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311 smi_pins: smi-pins {
312 groups = "smi";
313 function = "smi";
314 };
315
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316 sdio_pins: sdio-pins {
317 groups = "sdio_sb";
318 function = "sdio";
319 };
320
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321 pcie_reset_pins: pcie-reset-pins {
322 groups = "pcie1"; /* this actually controls "pcie1_reset" */
30aecc02 323 function = "gpio";
4382e53e 324 };
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325
326 pcie_clkreq_pins: pcie-clkreq-pins {
327 groups = "pcie1_clkreq";
328 function = "pcie";
329 };
330 };
331
332 eth0: ethernet@30000 {
333 compatible = "marvell,armada-3700-neta";
334 reg = <0x30000 0x4000>;
335 interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
336 clocks = <&sb_periph_clk 8>;
337 status = "disabled";
338 };
339
340 mdio: mdio@32004 {
341 #address-cells = <1>;
342 #size-cells = <0>;
343 compatible = "marvell,orion-mdio";
344 reg = <0x32004 0x4>;
345 };
346
347 eth1: ethernet@40000 {
348 compatible = "marvell,armada-3700-neta";
349 reg = <0x40000 0x4000>;
350 interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
351 clocks = <&sb_periph_clk 7>;
352 status = "disabled";
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353 };
354
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355 usb3: usb@58000 {
356 compatible = "marvell,armada3700-xhci",
357 "generic-xhci";
358 reg = <0x58000 0x4000>;
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359 marvell,usb-misc-reg = <&usb32_syscon>;
360 interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
361 clocks = <&sb_periph_clk 12>;
362 phys = <&comphy0 0>, <&usb2_utmi_otg_phy>;
363 phy-names = "usb3-phy", "usb2-utmi-otg-phy";
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364 status = "disabled";
365 };
366
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367 usb2_utmi_otg_phy: phy@5d000 {
368 compatible = "marvell,a3700-utmi-otg-phy";
369 reg = <0x5d000 0x800>;
370 marvell,usb-misc-reg = <&usb32_syscon>;
371 #phy-cells = <0>;
372 };
373
374 usb32_syscon: system-controller@5d800 {
375 compatible = "marvell,armada-3700-usb2-host-device-misc",
376 "syscon";
377 reg = <0x5d800 0x800>;
378 };
379
f733228a 380 usb2: usb@5e000 {
af6d0938 381 compatible = "marvell,armada-3700-ehci";
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382 reg = <0x5e000 0x1000>;
383 marvell,usb-misc-reg = <&usb2_syscon>;
384 interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
385 phys = <&usb2_utmi_host_phy>;
386 phy-names = "usb2-utmi-host-phy";
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387 status = "disabled";
388 };
389
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390 usb2_utmi_host_phy: phy@5f000 {
391 compatible = "marvell,a3700-utmi-host-phy";
392 reg = <0x5f000 0x800>;
393 marvell,usb-misc-reg = <&usb2_syscon>;
394 #phy-cells = <0>;
395 };
396
397 usb2_syscon: system-controller@5f800 {
398 compatible = "marvell,armada-3700-usb2-host-misc",
399 "syscon";
400 reg = <0x5f800 0x800>;
401 };
402
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403 xor@60900 {
404 compatible = "marvell,armada-3700-xor";
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405 reg = <0x60900 0x100>,
406 <0x60b00 0x100>;
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SR
407
408 xor10 {
409 interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
410 };
411 xor11 {
412 interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
413 };
414 };
415
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T
416 crypto: crypto@90000 {
417 compatible = "inside-secure,safexcel-eip97ies";
418 reg = <0x90000 0x20000>;
419 interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
420 <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
421 <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
422 <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
423 <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
424 <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
425 interrupt-names = "mem", "ring0", "ring1",
426 "ring2", "ring3", "eip";
427 clocks = <&nb_periph_clk 15>;
428 };
429
430 rwtm: mailbox@b0000 {
431 compatible = "marvell,armada-3700-rwtm-mailbox";
432 reg = <0xb0000 0x100>;
433 interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
434 #mbox-cells = <1>;
435 };
436
9dde7a09 437 sdhci1: sdhci@d0000 {
cbe0ece8 438 compatible = "marvell,armada-3700-sdhci",
0934dddc
T
439 "marvell,sdhci-xenon";
440 reg = <0xd0000 0x300>,
441 <0x1e808 0x4>;
442 interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
443 clocks = <&nb_periph_clk 0>;
444 clock-names = "core";
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SR
445 status = "disabled";
446 };
447
9dde7a09 448 sdhci0: sdhci@d8000 {
cbe0ece8 449 compatible = "marvell,armada-3700-sdhci",
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T
450 "marvell,sdhci-xenon";
451 reg = <0xd8000 0x300>,
452 <0x17808 0x4>;
453 interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
454 clocks = <&nb_periph_clk 0>;
455 clock-names = "core";
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SR
456 status = "disabled";
457 };
458
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459 sata: sata@e0000 {
460 compatible = "marvell,armada-3700-ahci";
0934dddc 461 reg = <0xe0000 0x178>;
850db82f 462 interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
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T
463 clocks = <&nb_periph_clk 1>;
464 phys = <&comphy2 0>;
465 phy-names = "sata-phy";
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466 status = "disabled";
467 };
468
469 gic: interrupt-controller@1d00000 {
470 compatible = "arm,gic-v3";
471 #interrupt-cells = <3>;
472 interrupt-controller;
473 reg = <0x1d00000 0x10000>, /* GICD */
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T
474 <0x1d40000 0x40000>, /* GICR */
475 <0x1d80000 0x2000>, /* GICC */
476 <0x1d90000 0x2000>, /* GICH */
477 <0x1da0000 0x20000>; /* GICV */
478 interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
56d53956 479 };
850db82f 480 };
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WD
481
482 pcie0: pcie@d0070000 {
a544d65f 483 compatible = "marvell,armada-3700-pcie";
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484 device_type = "pci";
485 status = "disabled";
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WD
486 reg = <0 0xd0070000 0 0x20000>;
487 #address-cells = <3>;
488 #size-cells = <2>;
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T
489 bus-range = <0x00 0xff>;
490 interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
491 #interrupt-cells = <1>;
492 msi-parent = <&pcie0>;
493 msi-controller;
079b35a2
T
494 /*
495 * The 128 MiB address range [0xe8000000-0xf0000000] is
496 * dedicated for PCIe and can be assigned to 8 windows
646a1522 497 * with size a power of two. Use one 1 MiB window for
079b35a2
T
498 * IO at the end and the remaining seven windows
499 * (totaling 127 MiB) for MEM.
500 */
0934dddc 501 ranges = <0x82000000 0 0xe8000000 0 0xe8000000 0 0x07f00000 /* Port 0 MEM */
037bb6e2 502 0x81000000 0 0x00000000 0 0xeff00000 0 0x00100000>; /* Port 0 IO */
0934dddc
T
503 interrupt-map-mask = <0 0 0 7>;
504 interrupt-map = <0 0 0 1 &pcie_intc 0>,
505 <0 0 0 2 &pcie_intc 1>,
506 <0 0 0 3 &pcie_intc 2>,
507 <0 0 0 4 &pcie_intc 3>;
508 max-link-speed = <2>;
509 phys = <&comphy1 0>;
510 pcie_intc: interrupt-controller {
511 interrupt-controller;
512 #interrupt-cells = <1>;
513 };
514 };
515 };
516
517 firmware {
518 armada-3700-rwtm {
519 compatible = "marvell,armada-3700-rwtm-firmware";
520 mboxes = <&rwtm 0>;
521 status = "okay";
9734104f 522 };
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523 };
524};
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