1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /*
3 * Device Tree Source for the TMPV7708
4 *
5 * (C) Copyright 2018 - 2020, Toshiba Corporation.
6 * (C) Copyright 2020, Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
7 *
8 */
9
10 #include <dt-bindings/clock/toshiba,tmpv770x.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/interrupt-controller/arm-gic.h>
13
14 /memreserve/ 0x81000000 0x00300000; /* cpu-release-addr */
15
16 / {
17 compatible = "toshiba,tmpv7708";
18 #address-cells = <2>;
19 #size-cells = <2>;
20
21 cpus {
22 #address-cells = <1>;
23 #size-cells = <0>;
24
25 cpu-map {
26 cluster0 {
27 core0 {
28 cpu = <&cpu0>;
29 };
30 core1 {
31 cpu = <&cpu1>;
32 };
33 core2 {
34 cpu = <&cpu2>;
35 };
36 core3 {
37 cpu = <&cpu3>;
38 };
39 };
40
41 cluster1 {
42 core0 {
43 cpu = <&cpu4>;
44 };
45 core1 {
46 cpu = <&cpu5>;
47 };
48 core2 {
49 cpu = <&cpu6>;
50 };
51 core3 {
52 cpu = <&cpu7>;
53 };
54 };
55 };
56
57 cpu0: cpu@0 {
58 compatible = "arm,cortex-a53";
59 device_type = "cpu";
60 enable-method = "spin-table";
61 cpu-release-addr = <0x0 0x81100000>;
62 reg = <0x00>;
63 };
64
65 cpu1: cpu@1 {
66 compatible = "arm,cortex-a53";
67 device_type = "cpu";
68 enable-method = "spin-table";
69 cpu-release-addr = <0x0 0x81100000>;
70 reg = <0x01>;
71 };
72
73 cpu2: cpu@2 {
74 compatible = "arm,cortex-a53";
75 device_type = "cpu";
76 enable-method = "spin-table";
77 cpu-release-addr = <0x0 0x81100000>;
78 reg = <0x02>;
79 };
80
81 cpu3: cpu@3 {
82 compatible = "arm,cortex-a53";
83 device_type = "cpu";
84 enable-method = "spin-table";
85 cpu-release-addr = <0x0 0x81100000>;
86 reg = <0x03>;
87 };
88
89 cpu4: cpu@100 {
90 compatible = "arm,cortex-a53";
91 device_type = "cpu";
92 enable-method = "spin-table";
93 cpu-release-addr = <0x0 0x81100000>;
94 reg = <0x100>;
95 };
96
97 cpu5: cpu@101 {
98 compatible = "arm,cortex-a53";
99 device_type = "cpu";
100 enable-method = "spin-table";
101 cpu-release-addr = <0x0 0x81100000>;
102 reg = <0x101>;
103 };
104
105 cpu6: cpu@102 {
106 compatible = "arm,cortex-a53";
107 device_type = "cpu";
108 enable-method = "spin-table";
109 cpu-release-addr = <0x0 0x81100000>;
110 reg = <0x102>;
111 };
112
113 cpu7: cpu@103 {
114 compatible = "arm,cortex-a53";
115 device_type = "cpu";
116 enable-method = "spin-table";
117 cpu-release-addr = <0x0 0x81100000>;
118 reg = <0x103>;
119 };
120 };
121
122 timer {
123 compatible = "arm,armv8-timer";
124 interrupt-parent = <&gic>;
125 interrupts =
126 <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
127 <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
128 <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
129 <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
130 };
131
132 extclk100mhz: extclk100mhz {
133 compatible = "fixed-clock";
134 #clock-cells = <0>;
135 clock-frequency = <100000000>;
136 clock-output-names = "extclk100mhz";
137 };
138
139 osc2_clk: osc2-clk {
140 compatible = "fixed-clock";
141 clock-frequency = <20000000>;
142 #clock-cells = <0>;
143 };
144
145 soc {
146 #address-cells = <2>;
147 #size-cells = <2>;
148 compatible = "simple-bus";
149 interrupt-parent = <&gic>;
150 ranges;
151
152 gic: interrupt-controller@24001000 {
153 compatible = "arm,gic-400";
154 interrupt-controller;
155 #interrupt-cells = <3>;
156 interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
157 reg = <0 0x24001000 0 0x1000>,
158 <0 0x24002000 0 0x2000>,
159 <0 0x24004000 0 0x2000>,
160 <0 0x24006000 0 0x2000>;
161 };
162
163 pmux: pmux@24190000 {
164 compatible = "toshiba,tmpv7708-pinctrl";
165 reg = <0 0x24190000 0 0x10000>;
166 };
167
168 gpio: gpio@28020000 {
169 compatible = "toshiba,gpio-tmpv7708";
170 reg = <0 0x28020000 0 0x1000>;
171 #gpio-cells = <0x2>;
172 gpio-ranges = <&pmux 0 0 32>;
173 gpio-controller;
174 interrupt-controller;
175 #interrupt-cells = <2>;
176 interrupt-parent = <&gic>;
177 };
178
179 pipllct: clock-controller@24220000 {
180 compatible = "toshiba,tmpv7708-pipllct";
181 reg = <0 0x24220000 0 0x820>;
182 #clock-cells = <1>;
183 clocks = <&osc2_clk>;
184 };
185
186 pismu: syscon@24200000 {
187 compatible = "toshiba,tmpv7708-pismu", "syscon";
188 reg = <0 0x24200000 0 0x2140>;
189 #clock-cells = <1>;
190 #reset-cells = <1>;
191 };
192
193 uart0: serial@28200000 {
194 compatible = "arm,pl011", "arm,primecell";
195 reg = <0 0x28200000 0 0x1000>;
196 interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
197 pinctrl-names = "default";
198 pinctrl-0 = <&uart0_pins>;
199 clocks = <&pismu TMPV770X_CLK_PIUART0>;
200 clock-names = "apb_pclk";
201 status = "disabled";
202 };
203
204 uart1: serial@28201000 {
205 compatible = "arm,pl011", "arm,primecell";
206 reg = <0 0x28201000 0 0x1000>;
207 interrupts = <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
208 pinctrl-names = "default";
209 pinctrl-0 = <&uart1_pins>;
210 clocks = <&pismu TMPV770X_CLK_PIUART1>;
211 clock-names = "apb_pclk";
212 status = "disabled";
213 };
214
215 uart2: serial@28202000 {
216 compatible = "arm,pl011", "arm,primecell";
217 reg = <0 0x28202000 0 0x1000>;
218 interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
219 pinctrl-names = "default";
220 pinctrl-0 = <&uart2_pins>;
221 clocks = <&pismu TMPV770X_CLK_PIUART2>;
222 clock-names = "apb_pclk";
223 status = "disabled";
224 };
225
226 uart3: serial@28203000 {
227 compatible = "arm,pl011", "arm,primecell";
228 reg = <0 0x28203000 0 0x1000>;
229 interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
230 pinctrl-names = "default";
231 pinctrl-0 = <&uart3_pins>;
232 clocks = <&pismu TMPV770X_CLK_PIUART2>;
233 clock-names = "apb_pclk";
234 status = "disabled";
235 };
236
237 i2c0: i2c@28030000 {
238 compatible = "snps,designware-i2c";
239 reg = <0 0x28030000 0 0x1000>;
240 interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
241 pinctrl-names = "default";
242 pinctrl-0 = <&i2c0_pins>;
243 clock-frequency = <400000>;
244 #address-cells = <1>;
245 #size-cells = <0>;
246 clocks = <&pismu TMPV770X_CLK_PII2C0>;
247 status = "disabled";
248 };
249
250 i2c1: i2c@28031000 {
251 compatible = "snps,designware-i2c";
252 reg = <0 0x28031000 0 0x1000>;
253 interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
254 pinctrl-names = "default";
255 pinctrl-0 = <&i2c1_pins>;
256 clock-frequency = <400000>;
257 #address-cells = <1>;
258 #size-cells = <0>;
259 clocks = <&pismu TMPV770X_CLK_PII2C1>;
260 status = "disabled";
261 };
262
263 i2c2: i2c@28032000 {
264 compatible = "snps,designware-i2c";
265 reg = <0 0x28032000 0 0x1000>;
266 interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
267 pinctrl-names = "default";
268 pinctrl-0 = <&i2c2_pins>;
269 clock-frequency = <400000>;
270 #address-cells = <1>;
271 #size-cells = <0>;
272 clocks = <&pismu TMPV770X_CLK_PII2C2>;
273 status = "disabled";
274 };
275
276 i2c3: i2c@28033000 {
277 compatible = "snps,designware-i2c";
278 reg = <0 0x28033000 0 0x1000>;
279 interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
280 pinctrl-names = "default";
281 pinctrl-0 = <&i2c3_pins>;
282 clock-frequency = <400000>;
283 #address-cells = <1>;
284 #size-cells = <0>;
285 clocks = <&pismu TMPV770X_CLK_PII2C3>;
286 status = "disabled";
287 };
288
289 i2c4: i2c@28034000 {
290 compatible = "snps,designware-i2c";
291 reg = <0 0x28034000 0 0x1000>;
292 interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
293 pinctrl-names = "default";
294 pinctrl-0 = <&i2c4_pins>;
295 clock-frequency = <400000>;
296 #address-cells = <1>;
297 #size-cells = <0>;
298 clocks = <&pismu TMPV770X_CLK_PII2C4>;
299 status = "disabled";
300 };
301
302 i2c5: i2c@28035000 {
303 compatible = "snps,designware-i2c";
304 reg = <0 0x28035000 0 0x1000>;
305 interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
306 pinctrl-names = "default";
307 pinctrl-0 = <&i2c5_pins>;
308 clock-frequency = <400000>;
309 #address-cells = <1>;
310 #size-cells = <0>;
311 clocks = <&pismu TMPV770X_CLK_PII2C5>;
312 status = "disabled";
313 };
314
315 i2c6: i2c@28036000 {
316 compatible = "snps,designware-i2c";
317 reg = <0 0x28036000 0 0x1000>;
318 interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
319 pinctrl-names = "default";
320 pinctrl-0 = <&i2c6_pins>;
321 clock-frequency = <400000>;
322 #address-cells = <1>;
323 #size-cells = <0>;
324 clocks = <&pismu TMPV770X_CLK_PII2C6>;
325 status = "disabled";
326 };
327
328 i2c7: i2c@28037000 {
329 compatible = "snps,designware-i2c";
330 reg = <0 0x28037000 0 0x1000>;
331 interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
332 pinctrl-names = "default";
333 pinctrl-0 = <&i2c7_pins>;
334 clock-frequency = <400000>;
335 #address-cells = <1>;
336 #size-cells = <0>;
337 clocks = <&pismu TMPV770X_CLK_PII2C7>;
338 status = "disabled";
339 };
340
341 i2c8: i2c@28038000 {
342 compatible = "snps,designware-i2c";
343 reg = <0 0x28038000 0 0x1000>;
344 interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
345 pinctrl-names = "default";
346 pinctrl-0 = <&i2c8_pins>;
347 clock-frequency = <400000>;
348 #address-cells = <1>;
349 #size-cells = <0>;
350 clocks = <&pismu TMPV770X_CLK_PII2C8>;
351 status = "disabled";
352 };
353
354 spi0: spi@28140000 {
355 compatible = "arm,pl022", "arm,primecell";
356 reg = <0 0x28140000 0 0x1000>;
357 interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
358 pinctrl-names = "default";
359 pinctrl-0 = <&spi0_pins>;
360 num-cs = <1>;
361 #address-cells = <1>;
362 #size-cells = <0>;
363 clocks = <&pismu TMPV770X_CLK_PISPI1>;
364 clock-names = "apb_pclk";
365 status = "disabled";
366 };
367
368 spi1: spi@28141000 {
369 compatible = "arm,pl022", "arm,primecell";
370 reg = <0 0x28141000 0 0x1000>;
371 interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
372 pinctrl-names = "default";
373 pinctrl-0 = <&spi1_pins>;
374 num-cs = <1>;
375 #address-cells = <1>;
376 #size-cells = <0>;
377 clocks = <&pismu TMPV770X_CLK_PISPI1>;
378 clock-names = "apb_pclk";
379 status = "disabled";
380 };
381
382 spi2: spi@28142000 {
383 compatible = "arm,pl022", "arm,primecell";
384 reg = <0 0x28142000 0 0x1000>;
385 interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
386 pinctrl-names = "default";
387 pinctrl-0 = <&spi2_pins>;
388 num-cs = <1>;
389 #address-cells = <1>;
390 #size-cells = <0>;
391 clocks = <&pismu TMPV770X_CLK_PISPI2>;
392 clock-names = "apb_pclk";
393 status = "disabled";
394 };
395
396 spi3: spi@28143000 {
397 compatible = "arm,pl022", "arm,primecell";
398 reg = <0 0x28143000 0 0x1000>;
399 interrupts = <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
400 pinctrl-names = "default";
401 pinctrl-0 = <&spi3_pins>;
402 num-cs = <1>;
403 #address-cells = <1>;
404 #size-cells = <0>;
405 clocks = <&pismu TMPV770X_CLK_PISPI3>;
406 clock-names = "apb_pclk";
407 status = "disabled";
408 };
409
410 spi4: spi@28144000 {
411 compatible = "arm,pl022", "arm,primecell";
412 reg = <0 0x28144000 0 0x1000>;
413 interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
414 pinctrl-names = "default";
415 pinctrl-0 = <&spi4_pins>;
416 num-cs = <1>;
417 #address-cells = <1>;
418 #size-cells = <0>;
419 clocks = <&pismu TMPV770X_CLK_PISPI4>;
420 clock-names = "apb_pclk";
421 status = "disabled";
422 };
423
424 spi5: spi@28145000 {
425 compatible = "arm,pl022", "arm,primecell";
426 reg = <0 0x28145000 0 0x1000>;
427 interrupts = <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>;
428 pinctrl-names = "default";
429 pinctrl-0 = <&spi5_pins>;
430 num-cs = <1>;
431 #address-cells = <1>;
432 #size-cells = <0>;
433 clocks = <&pismu TMPV770X_CLK_PISPI5>;
434 clock-names = "apb_pclk";
435 status = "disabled";
436 };
437
438 spi6: spi@28146000 {
439 compatible = "arm,pl022", "arm,primecell";
440 reg = <0 0x28146000 0 0x1000>;
441 interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>;
442 pinctrl-names = "default";
443 pinctrl-0 = <&spi6_pins>;
444 num-cs = <1>;
445 #address-cells = <1>;
446 #size-cells = <0>;
447 clocks = <&pismu TMPV770X_CLK_PISPI6>;
448 clock-names = "apb_pclk";
449 status = "disabled";
450 };
451
452 piether: ethernet@28000000 {
453 compatible = "toshiba,visconti-dwmac", "snps,dwmac-4.20a";
454 reg = <0 0x28000000 0 0x10000>;
455 interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
456 interrupt-names = "macirq";
457 snps,txpbl = <4>;
458 snps,rxpbl = <4>;
459 snps,tso;
460 clocks = <&pismu TMPV770X_CLK_PIETHER_BUS>, <&pismu TMPV770X_CLK_PIETHER_125M>;
461 clock-names = "stmmaceth", "phy_ref_clk";
462 status = "disabled";
463 };
464
465 wdt: wdt@28330000 {
466 compatible = "toshiba,visconti-wdt";
467 reg = <0 0x28330000 0 0x1000>;
468 clocks = <&pismu TMPV770X_CLK_WDTCLK>;
469 status = "disabled";
470 };
471
472 pwm: pwm@241c0000 {
473 compatible = "toshiba,visconti-pwm";
474 reg = <0 0x241c0000 0 0x1000>;
475 pinctrl-names = "default";
476 pinctrl-0 = <&pwm_mux>;
477 #pwm-cells = <2>;
478 status = "disabled";
479 };
480
481 pcie: pcie@28400000 {
482 compatible = "toshiba,visconti-pcie";
483 reg = <0x0 0x28400000 0x0 0x00400000>,
484 <0x0 0x70000000 0x0 0x10000000>,
485 <0x0 0x28050000 0x0 0x00010000>,
486 <0x0 0x24200000 0x0 0x00002000>,
487 <0x0 0x24162000 0x0 0x00001000>;
488 reg-names = "dbi", "config", "ulreg", "smu", "mpu";
489 device_type = "pci";
490 bus-range = <0x00 0xff>;
491 num-lanes = <2>;
492 num-viewport = <8>;
493
494 #address-cells = <3>;
495 #size-cells = <2>;
496 #interrupt-cells = <1>;
497 ranges = <0x81000000 0 0x40000000 0 0x40000000 0 0x00010000
498 0x82000000 0 0x50000000 0 0x50000000 0 0x20000000>;
499 interrupts = <GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH>,
500 <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
501 interrupt-names = "msi", "intr";
502 interrupt-map-mask = <0 0 0 7>;
503 interrupt-map =
504 <0 0 0 1 &gic GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH
505 0 0 0 2 &gic GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH
506 0 0 0 3 &gic GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH
507 0 0 0 4 &gic GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
508 max-link-speed = <2>;
509 clocks = <&extclk100mhz>, <&pismu TMPV770X_CLK_PCIE_MSTR>, <&pismu TMPV770X_CLK_PCIE_AUX>;
510 clock-names = "ref", "core", "aux";
511 status = "disabled";
512 };
513 };
514 };
515
516 #include "tmpv7708_pins.dtsi"
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