1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 * Device Tree Source for the R-Car V4H (R8A779G0) SoC
5 * Copyright (C) 2022 Renesas Electronics Corp.
8 #include <dt-bindings/clock/r8a779g0-cpg-mssr.h>
9 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 #include <dt-bindings/power/r8a779g0-sysc.h>
13 compatible = "renesas,r8a779g0";
22 compatible = "arm,cortex-a76";
25 power-domains = <&sysc R8A779G0_PD_A1E0D0C0>;
30 compatible = "fixed-clock";
32 /* This value must be overridden by the board */
33 clock-frequency = <0>;
37 compatible = "fixed-clock";
39 /* This value must be overridden by the board */
40 clock-frequency = <0>;
44 compatible = "arm,cortex-a76-pmu";
45 interrupts-extended = <&gic GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>;
48 /* External SCIF clock - to be overridden by boards that provide it */
50 compatible = "fixed-clock";
52 clock-frequency = <0>;
56 compatible = "simple-bus";
57 interrupt-parent = <&gic>;
62 rwdt: watchdog@e6020000 {
63 compatible = "renesas,r8a779g0-wdt",
64 "renesas,rcar-gen4-wdt";
65 reg = <0 0xe6020000 0 0x0c>;
66 interrupts = <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>;
67 clocks = <&cpg CPG_MOD 907>;
68 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
73 pfc: pinctrl@e6050000 {
74 compatible = "renesas,pfc-r8a779g0";
75 reg = <0 0xe6050000 0 0x16c>, <0 0xe6050800 0 0x16c>,
76 <0 0xe6058000 0 0x16c>, <0 0xe6058800 0 0x16c>,
77 <0 0xe6060000 0 0x16c>, <0 0xe6060800 0 0x16c>,
78 <0 0xe6061000 0 0x16c>, <0 0xe6061800 0 0x16c>,
79 <0 0xe6068000 0 0x16c>;
82 gpio0: gpio@e6050180 {
83 compatible = "renesas,gpio-r8a779g0",
84 "renesas,rcar-gen4-gpio";
85 reg = <0 0xe6050180 0 0x54>;
86 interrupts = <GIC_SPI 619 IRQ_TYPE_LEVEL_HIGH>;
87 clocks = <&cpg CPG_MOD 915>;
88 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
92 gpio-ranges = <&pfc 0 0 19>;
94 #interrupt-cells = <2>;
97 gpio1: gpio@e6050980 {
98 compatible = "renesas,gpio-r8a779g0",
99 "renesas,rcar-gen4-gpio";
100 reg = <0 0xe6050980 0 0x54>;
101 interrupts = <GIC_SPI 623 IRQ_TYPE_LEVEL_HIGH>;
102 clocks = <&cpg CPG_MOD 915>;
103 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
107 gpio-ranges = <&pfc 0 32 29>;
108 interrupt-controller;
109 #interrupt-cells = <2>;
112 gpio2: gpio@e6058180 {
113 compatible = "renesas,gpio-r8a779g0",
114 "renesas,rcar-gen4-gpio";
115 reg = <0 0xe6058180 0 0x54>;
116 interrupts = <GIC_SPI 627 IRQ_TYPE_LEVEL_HIGH>;
117 clocks = <&cpg CPG_MOD 916>;
118 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
122 gpio-ranges = <&pfc 0 64 20>;
123 interrupt-controller;
124 #interrupt-cells = <2>;
127 gpio3: gpio@e6058980 {
128 compatible = "renesas,gpio-r8a779g0",
129 "renesas,rcar-gen4-gpio";
130 reg = <0 0xe6058980 0 0x54>;
131 interrupts = <GIC_SPI 631 IRQ_TYPE_LEVEL_HIGH>;
132 clocks = <&cpg CPG_MOD 916>;
133 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
137 gpio-ranges = <&pfc 0 96 30>;
138 interrupt-controller;
139 #interrupt-cells = <2>;
142 gpio4: gpio@e6060180 {
143 compatible = "renesas,gpio-r8a779g0",
144 "renesas,rcar-gen4-gpio";
145 reg = <0 0xe6060180 0 0x54>;
146 interrupts = <GIC_SPI 635 IRQ_TYPE_LEVEL_HIGH>;
147 clocks = <&cpg CPG_MOD 917>;
148 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
152 gpio-ranges = <&pfc 0 128 25>;
153 interrupt-controller;
154 #interrupt-cells = <2>;
157 gpio5: gpio@e6060980 {
158 compatible = "renesas,gpio-r8a779g0",
159 "renesas,rcar-gen4-gpio";
160 reg = <0 0xe6060980 0 0x54>;
161 interrupts = <GIC_SPI 639 IRQ_TYPE_LEVEL_HIGH>;
162 clocks = <&cpg CPG_MOD 917>;
163 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
167 gpio-ranges = <&pfc 0 160 21>;
168 interrupt-controller;
169 #interrupt-cells = <2>;
172 gpio6: gpio@e6061180 {
173 compatible = "renesas,gpio-r8a779g0",
174 "renesas,rcar-gen4-gpio";
175 reg = <0 0xe6061180 0 0x54>;
176 interrupts = <GIC_SPI 643 IRQ_TYPE_LEVEL_HIGH>;
177 clocks = <&cpg CPG_MOD 917>;
178 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
182 gpio-ranges = <&pfc 0 192 21>;
183 interrupt-controller;
184 #interrupt-cells = <2>;
187 gpio7: gpio@e6061980 {
188 compatible = "renesas,gpio-r8a779g0",
189 "renesas,rcar-gen4-gpio";
190 reg = <0 0xe6061980 0 0x54>;
191 interrupts = <GIC_SPI 647 IRQ_TYPE_LEVEL_HIGH>;
192 clocks = <&cpg CPG_MOD 917>;
193 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
197 gpio-ranges = <&pfc 0 224 21>;
198 interrupt-controller;
199 #interrupt-cells = <2>;
202 gpio8: gpio@e6068180 {
203 compatible = "renesas,gpio-r8a779g0",
204 "renesas,rcar-gen4-gpio";
205 reg = <0 0xe6068180 0 0x54>;
206 interrupts = <GIC_SPI 651 IRQ_TYPE_LEVEL_HIGH>;
207 clocks = <&cpg CPG_MOD 918>;
208 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
212 gpio-ranges = <&pfc 0 256 14>;
213 interrupt-controller;
214 #interrupt-cells = <2>;
217 cpg: clock-controller@e6150000 {
218 compatible = "renesas,r8a779g0-cpg-mssr";
219 reg = <0 0xe6150000 0 0x4000>;
220 clocks = <&extal_clk>, <&extalr_clk>;
221 clock-names = "extal", "extalr";
223 #power-domain-cells = <0>;
227 rst: reset-controller@e6160000 {
228 compatible = "renesas,r8a779g0-rst";
229 reg = <0 0xe6160000 0 0x4000>;
232 sysc: system-controller@e6180000 {
233 compatible = "renesas,r8a779g0-sysc";
234 reg = <0 0xe6180000 0 0x4000>;
235 #power-domain-cells = <1>;
239 compatible = "renesas,i2c-r8a779g0",
240 "renesas,rcar-gen4-i2c";
241 reg = <0 0xe6500000 0 0x40>;
242 interrupts = <GIC_SPI 610 IRQ_TYPE_LEVEL_HIGH>;
243 clocks = <&cpg CPG_MOD 518>;
244 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
246 i2c-scl-internal-delay-ns = <110>;
247 #address-cells = <1>;
253 compatible = "renesas,i2c-r8a779g0",
254 "renesas,rcar-gen4-i2c";
255 reg = <0 0xe6508000 0 0x40>;
256 interrupts = <GIC_SPI 611 IRQ_TYPE_LEVEL_HIGH>;
257 clocks = <&cpg CPG_MOD 519>;
258 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
260 i2c-scl-internal-delay-ns = <110>;
261 #address-cells = <1>;
267 compatible = "renesas,i2c-r8a779g0",
268 "renesas,rcar-gen4-i2c";
269 reg = <0 0xe6510000 0 0x40>;
270 interrupts = <GIC_SPI 612 IRQ_TYPE_LEVEL_HIGH>;
271 clocks = <&cpg CPG_MOD 520>;
272 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
274 i2c-scl-internal-delay-ns = <110>;
275 #address-cells = <1>;
281 compatible = "renesas,i2c-r8a779g0",
282 "renesas,rcar-gen4-i2c";
283 reg = <0 0xe66d0000 0 0x40>;
284 interrupts = <GIC_SPI 613 IRQ_TYPE_LEVEL_HIGH>;
285 clocks = <&cpg CPG_MOD 521>;
286 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
288 i2c-scl-internal-delay-ns = <110>;
289 #address-cells = <1>;
295 compatible = "renesas,i2c-r8a779g0",
296 "renesas,rcar-gen4-i2c";
297 reg = <0 0xe66d8000 0 0x40>;
298 interrupts = <GIC_SPI 614 IRQ_TYPE_LEVEL_HIGH>;
299 clocks = <&cpg CPG_MOD 522>;
300 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
302 i2c-scl-internal-delay-ns = <110>;
303 #address-cells = <1>;
309 compatible = "renesas,i2c-r8a779g0",
310 "renesas,rcar-gen4-i2c";
311 reg = <0 0xe66e0000 0 0x40>;
312 interrupts = <GIC_SPI 615 IRQ_TYPE_LEVEL_HIGH>;
313 clocks = <&cpg CPG_MOD 523>;
314 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
316 i2c-scl-internal-delay-ns = <110>;
317 #address-cells = <1>;
322 hscif0: serial@e6540000 {
323 compatible = "renesas,hscif-r8a779g0",
324 "renesas,rcar-gen4-hscif",
326 reg = <0 0xe6540000 0 96>;
327 interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
328 clocks = <&cpg CPG_MOD 514>,
329 <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
331 clock-names = "fck", "brg_int", "scif_clk";
332 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
337 avb0: ethernet@e6800000 {
338 compatible = "renesas,etheravb-r8a779g0",
339 "renesas,etheravb-rcar-gen4";
340 reg = <0 0xe6800000 0 0x1000>;
341 interrupts = <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>,
342 <GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH>,
343 <GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH>,
344 <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
345 <GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH>,
346 <GIC_SPI 340 IRQ_TYPE_LEVEL_HIGH>,
347 <GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH>,
348 <GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH>,
349 <GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH>,
350 <GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH>,
351 <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>,
352 <GIC_SPI 346 IRQ_TYPE_LEVEL_HIGH>,
353 <GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH>,
354 <GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH>,
355 <GIC_SPI 349 IRQ_TYPE_LEVEL_HIGH>,
356 <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH>,
357 <GIC_SPI 351 IRQ_TYPE_LEVEL_HIGH>,
358 <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>,
359 <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>,
360 <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>,
361 <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>,
362 <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>,
363 <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>,
364 <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>,
365 <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>;
366 interrupt-names = "ch0", "ch1", "ch2", "ch3", "ch4",
367 "ch5", "ch6", "ch7", "ch8", "ch9",
368 "ch10", "ch11", "ch12", "ch13",
369 "ch14", "ch15", "ch16", "ch17",
370 "ch18", "ch19", "ch20", "ch21",
371 "ch22", "ch23", "ch24";
372 clocks = <&cpg CPG_MOD 211>;
374 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
377 rx-internal-delay-ps = <0>;
378 tx-internal-delay-ps = <0>;
379 #address-cells = <1>;
384 avb1: ethernet@e6810000 {
385 compatible = "renesas,etheravb-r8a779g0",
386 "renesas,etheravb-rcar-gen4";
387 reg = <0 0xe6810000 0 0x1000>;
388 interrupts = <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>,
389 <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>,
390 <GIC_SPI 362 IRQ_TYPE_LEVEL_HIGH>,
391 <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH>,
392 <GIC_SPI 364 IRQ_TYPE_LEVEL_HIGH>,
393 <GIC_SPI 365 IRQ_TYPE_LEVEL_HIGH>,
394 <GIC_SPI 366 IRQ_TYPE_LEVEL_HIGH>,
395 <GIC_SPI 367 IRQ_TYPE_LEVEL_HIGH>,
396 <GIC_SPI 368 IRQ_TYPE_LEVEL_HIGH>,
397 <GIC_SPI 369 IRQ_TYPE_LEVEL_HIGH>,
398 <GIC_SPI 370 IRQ_TYPE_LEVEL_HIGH>,
399 <GIC_SPI 371 IRQ_TYPE_LEVEL_HIGH>,
400 <GIC_SPI 372 IRQ_TYPE_LEVEL_HIGH>,
401 <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>,
402 <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>,
403 <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>,
404 <GIC_SPI 376 IRQ_TYPE_LEVEL_HIGH>,
405 <GIC_SPI 377 IRQ_TYPE_LEVEL_HIGH>,
406 <GIC_SPI 378 IRQ_TYPE_LEVEL_HIGH>,
407 <GIC_SPI 379 IRQ_TYPE_LEVEL_HIGH>,
408 <GIC_SPI 380 IRQ_TYPE_LEVEL_HIGH>,
409 <GIC_SPI 381 IRQ_TYPE_LEVEL_HIGH>,
410 <GIC_SPI 382 IRQ_TYPE_LEVEL_HIGH>,
411 <GIC_SPI 383 IRQ_TYPE_LEVEL_HIGH>,
412 <GIC_SPI 384 IRQ_TYPE_LEVEL_HIGH>;
413 interrupt-names = "ch0", "ch1", "ch2", "ch3", "ch4",
414 "ch5", "ch6", "ch7", "ch8", "ch9",
415 "ch10", "ch11", "ch12", "ch13",
416 "ch14", "ch15", "ch16", "ch17",
417 "ch18", "ch19", "ch20", "ch21",
418 "ch22", "ch23", "ch24";
419 clocks = <&cpg CPG_MOD 212>;
421 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
424 rx-internal-delay-ps = <0>;
425 tx-internal-delay-ps = <0>;
426 #address-cells = <1>;
431 avb2: ethernet@e6820000 {
432 compatible = "renesas,etheravb-r8a779g0",
433 "renesas,etheravb-rcar-gen4";
434 reg = <0 0xe6820000 0 0x1000>;
435 interrupts = <GIC_SPI 385 IRQ_TYPE_LEVEL_HIGH>,
436 <GIC_SPI 386 IRQ_TYPE_LEVEL_HIGH>,
437 <GIC_SPI 387 IRQ_TYPE_LEVEL_HIGH>,
438 <GIC_SPI 388 IRQ_TYPE_LEVEL_HIGH>,
439 <GIC_SPI 389 IRQ_TYPE_LEVEL_HIGH>,
440 <GIC_SPI 390 IRQ_TYPE_LEVEL_HIGH>,
441 <GIC_SPI 391 IRQ_TYPE_LEVEL_HIGH>,
442 <GIC_SPI 392 IRQ_TYPE_LEVEL_HIGH>,
443 <GIC_SPI 393 IRQ_TYPE_LEVEL_HIGH>,
444 <GIC_SPI 394 IRQ_TYPE_LEVEL_HIGH>,
445 <GIC_SPI 395 IRQ_TYPE_LEVEL_HIGH>,
446 <GIC_SPI 396 IRQ_TYPE_LEVEL_HIGH>,
447 <GIC_SPI 397 IRQ_TYPE_LEVEL_HIGH>,
448 <GIC_SPI 398 IRQ_TYPE_LEVEL_HIGH>,
449 <GIC_SPI 399 IRQ_TYPE_LEVEL_HIGH>,
450 <GIC_SPI 400 IRQ_TYPE_LEVEL_HIGH>,
451 <GIC_SPI 401 IRQ_TYPE_LEVEL_HIGH>,
452 <GIC_SPI 402 IRQ_TYPE_LEVEL_HIGH>,
453 <GIC_SPI 403 IRQ_TYPE_LEVEL_HIGH>,
454 <GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH>,
455 <GIC_SPI 405 IRQ_TYPE_LEVEL_HIGH>,
456 <GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>,
457 <GIC_SPI 407 IRQ_TYPE_LEVEL_HIGH>,
458 <GIC_SPI 408 IRQ_TYPE_LEVEL_HIGH>,
459 <GIC_SPI 409 IRQ_TYPE_LEVEL_HIGH>;
460 interrupt-names = "ch0", "ch1", "ch2", "ch3", "ch4",
461 "ch5", "ch6", "ch7", "ch8", "ch9",
462 "ch10", "ch11", "ch12", "ch13",
463 "ch14", "ch15", "ch16", "ch17",
464 "ch18", "ch19", "ch20", "ch21",
465 "ch22", "ch23", "ch24";
466 clocks = <&cpg CPG_MOD 213>;
468 power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
471 rx-internal-delay-ps = <0>;
472 tx-internal-delay-ps = <0>;
473 #address-cells = <1>;
478 gic: interrupt-controller@f1000000 {
479 compatible = "arm,gic-v3";
480 #interrupt-cells = <3>;
481 #address-cells = <0>;
482 interrupt-controller;
483 reg = <0x0 0xf1000000 0 0x20000>,
484 <0x0 0xf1060000 0 0x110000>;
485 interrupts = <GIC_PPI 9
486 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_HIGH)>;
489 prr: chipid@fff00044 {
490 compatible = "renesas,prr";
491 reg = <0 0xfff00044 0 4>;
496 compatible = "arm,armv8-timer";
497 interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
498 <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
499 <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
500 <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>;