2 * Device Tree Source for Renesas r8a7778
4 * Copyright (C) 2013 Renesas Solutions Corp.
5 * Copyright (C) 2013 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
9 * Copyright (C) 2013 Renesas Solutions Corp.
10 * Copyright (C) 2013 Simon Horman
12 * This file is licensed under the terms of the GNU General Public License
13 * version 2. This program is licensed "as is" without any warranty of any
14 * kind, whether express or implied.
17 #include <dt-bindings/clock/r8a7778-clock.h>
18 #include <dt-bindings/interrupt-controller/arm-gic.h>
19 #include <dt-bindings/interrupt-controller/irq.h>
22 compatible = "renesas,r8a7778";
23 interrupt-parent = <&gic>;
33 compatible = "arm,cortex-a9";
35 clock-frequency = <800000000>;
46 compatible = "simple-bus";
49 ranges = <0 0 0x1c000000>;
52 ether: ethernet@fde00000 {
53 compatible = "renesas,ether-r8a7778";
54 reg = <0xfde00000 0x400>;
55 interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
56 clocks = <&mstp1_clks R8A7778_CLK_ETHER>;
57 power-domains = <&cpg_clocks>;
64 gic: interrupt-controller@fe438000 {
65 compatible = "arm,pl390";
66 #interrupt-cells = <3>;
68 reg = <0xfe438000 0x1000>,
72 /* irqpin: IRQ0 - IRQ3 */
73 irqpin: interrupt-controller@fe78001c {
74 compatible = "renesas,intc-irqpin-r8a7778", "renesas,intc-irqpin";
75 #interrupt-cells = <2>;
77 status = "disabled"; /* default off */
83 interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH
84 GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH
85 GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH
86 GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
87 sense-bitfield-width = <2>;
90 gpio0: gpio@ffc40000 {
91 compatible = "renesas,gpio-r8a7778", "renesas,gpio-rcar";
92 reg = <0xffc40000 0x2c>;
93 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
96 gpio-ranges = <&pfc 0 0 32>;
97 #interrupt-cells = <2>;
101 gpio1: gpio@ffc41000 {
102 compatible = "renesas,gpio-r8a7778", "renesas,gpio-rcar";
103 reg = <0xffc41000 0x2c>;
104 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
107 gpio-ranges = <&pfc 0 32 32>;
108 #interrupt-cells = <2>;
109 interrupt-controller;
112 gpio2: gpio@ffc42000 {
113 compatible = "renesas,gpio-r8a7778", "renesas,gpio-rcar";
114 reg = <0xffc42000 0x2c>;
115 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
118 gpio-ranges = <&pfc 0 64 32>;
119 #interrupt-cells = <2>;
120 interrupt-controller;
123 gpio3: gpio@ffc43000 {
124 compatible = "renesas,gpio-r8a7778", "renesas,gpio-rcar";
125 reg = <0xffc43000 0x2c>;
126 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
129 gpio-ranges = <&pfc 0 96 32>;
130 #interrupt-cells = <2>;
131 interrupt-controller;
134 gpio4: gpio@ffc44000 {
135 compatible = "renesas,gpio-r8a7778", "renesas,gpio-rcar";
136 reg = <0xffc44000 0x2c>;
137 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
140 gpio-ranges = <&pfc 0 128 27>;
141 #interrupt-cells = <2>;
142 interrupt-controller;
146 compatible = "renesas,pfc-r8a7778";
147 reg = <0xfffc0000 0x118>;
151 #address-cells = <1>;
153 compatible = "renesas,i2c-r8a7778", "renesas,rcar-gen1-i2c";
154 reg = <0xffc70000 0x1000>;
155 interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
156 clocks = <&mstp0_clks R8A7778_CLK_I2C0>;
157 power-domains = <&cpg_clocks>;
162 #address-cells = <1>;
164 compatible = "renesas,i2c-r8a7778", "renesas,rcar-gen1-i2c";
165 reg = <0xffc71000 0x1000>;
166 interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
167 clocks = <&mstp0_clks R8A7778_CLK_I2C1>;
168 power-domains = <&cpg_clocks>;
173 #address-cells = <1>;
175 compatible = "renesas,i2c-r8a7778", "renesas,rcar-gen1-i2c";
176 reg = <0xffc72000 0x1000>;
177 interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
178 clocks = <&mstp0_clks R8A7778_CLK_I2C2>;
179 power-domains = <&cpg_clocks>;
184 #address-cells = <1>;
186 compatible = "renesas,i2c-r8a7778", "renesas,rcar-gen1-i2c";
187 reg = <0xffc73000 0x1000>;
188 interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
189 clocks = <&mstp0_clks R8A7778_CLK_I2C3>;
190 power-domains = <&cpg_clocks>;
194 tmu0: timer@ffd80000 {
195 compatible = "renesas,tmu-r8a7778", "renesas,tmu";
196 reg = <0xffd80000 0x30>;
197 interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
198 <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
199 <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
200 clocks = <&mstp0_clks R8A7778_CLK_TMU0>;
202 power-domains = <&cpg_clocks>;
204 #renesas,channels = <3>;
209 tmu1: timer@ffd81000 {
210 compatible = "renesas,tmu-r8a7778", "renesas,tmu";
211 reg = <0xffd81000 0x30>;
212 interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
213 <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
214 <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
215 clocks = <&mstp0_clks R8A7778_CLK_TMU1>;
217 power-domains = <&cpg_clocks>;
219 #renesas,channels = <3>;
224 tmu2: timer@ffd82000 {
225 compatible = "renesas,tmu-r8a7778", "renesas,tmu";
226 reg = <0xffd82000 0x30>;
227 interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
228 <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
229 <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
230 clocks = <&mstp0_clks R8A7778_CLK_TMU2>;
232 power-domains = <&cpg_clocks>;
234 #renesas,channels = <3>;
239 rcar_sound: sound@ffd90000 {
241 * #sound-dai-cells is required
243 * Single DAI : #sound-dai-cells = <0>; <&rcar_sound>;
244 * Multi DAI : #sound-dai-cells = <1>; <&rcar_sound N>;
246 compatible = "renesas,rcar_sound-r8a7778", "renesas,rcar_sound-gen1";
247 reg = <0xffd90000 0x1000>, /* SRU */
248 <0xffd91000 0x240>, /* SSI */
249 <0xfffe0000 0x24>; /* ADG */
250 clocks = <&mstp3_clks R8A7778_CLK_SSI8>,
251 <&mstp3_clks R8A7778_CLK_SSI7>,
252 <&mstp3_clks R8A7778_CLK_SSI6>,
253 <&mstp3_clks R8A7778_CLK_SSI5>,
254 <&mstp3_clks R8A7778_CLK_SSI4>,
255 <&mstp0_clks R8A7778_CLK_SSI3>,
256 <&mstp0_clks R8A7778_CLK_SSI2>,
257 <&mstp0_clks R8A7778_CLK_SSI1>,
258 <&mstp0_clks R8A7778_CLK_SSI0>,
259 <&mstp5_clks R8A7778_CLK_SRU_SRC8>,
260 <&mstp5_clks R8A7778_CLK_SRU_SRC7>,
261 <&mstp5_clks R8A7778_CLK_SRU_SRC6>,
262 <&mstp5_clks R8A7778_CLK_SRU_SRC5>,
263 <&mstp5_clks R8A7778_CLK_SRU_SRC4>,
264 <&mstp5_clks R8A7778_CLK_SRU_SRC3>,
265 <&mstp5_clks R8A7778_CLK_SRU_SRC2>,
266 <&mstp5_clks R8A7778_CLK_SRU_SRC1>,
267 <&mstp5_clks R8A7778_CLK_SRU_SRC0>,
268 <&audio_clk_a>, <&audio_clk_b>, <&audio_clk_c>,
269 <&cpg_clocks R8A7778_CLK_S1>;
270 clock-names = "ssi.8", "ssi.7", "ssi.6", "ssi.5", "ssi.4",
271 "ssi.3", "ssi.2", "ssi.1", "ssi.0",
272 "src.8", "src.7", "src.6", "src.5", "src.4",
273 "src.3", "src.2", "src.1", "src.0",
274 "clk_a", "clk_b", "clk_c", "clk_i";
289 ssi3: ssi-3 { interrupts = <GIC_SPI 0x85 IRQ_TYPE_LEVEL_HIGH>; };
290 ssi4: ssi-4 { interrupts = <GIC_SPI 0x85 IRQ_TYPE_LEVEL_HIGH>; };
291 ssi5: ssi-5 { interrupts = <GIC_SPI 0x86 IRQ_TYPE_LEVEL_HIGH>; };
292 ssi6: ssi-6 { interrupts = <GIC_SPI 0x86 IRQ_TYPE_LEVEL_HIGH>; };
293 ssi7: ssi-7 { interrupts = <GIC_SPI 0x86 IRQ_TYPE_LEVEL_HIGH>; };
294 ssi8: ssi-8 { interrupts = <GIC_SPI 0x86 IRQ_TYPE_LEVEL_HIGH>; };
295 ssi9: ssi-9 { interrupts = <GIC_SPI 0x86 IRQ_TYPE_LEVEL_HIGH>; };
299 scif0: serial@ffe40000 {
300 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
302 reg = <0xffe40000 0x100>;
303 interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
304 clocks = <&mstp0_clks R8A7778_CLK_SCIF0>,
305 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
306 clock-names = "fck", "brg_int", "scif_clk";
307 power-domains = <&cpg_clocks>;
311 scif1: serial@ffe41000 {
312 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
314 reg = <0xffe41000 0x100>;
315 interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
316 clocks = <&mstp0_clks R8A7778_CLK_SCIF1>,
317 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
318 clock-names = "fck", "brg_int", "scif_clk";
319 power-domains = <&cpg_clocks>;
323 scif2: serial@ffe42000 {
324 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
326 reg = <0xffe42000 0x100>;
327 interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
328 clocks = <&mstp0_clks R8A7778_CLK_SCIF2>,
329 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
330 clock-names = "fck", "brg_int", "scif_clk";
331 power-domains = <&cpg_clocks>;
335 scif3: serial@ffe43000 {
336 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
338 reg = <0xffe43000 0x100>;
339 interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
340 clocks = <&mstp0_clks R8A7778_CLK_SCIF3>,
341 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
342 clock-names = "fck", "brg_int", "scif_clk";
343 power-domains = <&cpg_clocks>;
347 scif4: serial@ffe44000 {
348 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
350 reg = <0xffe44000 0x100>;
351 interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
352 clocks = <&mstp0_clks R8A7778_CLK_SCIF4>,
353 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
354 clock-names = "fck", "brg_int", "scif_clk";
355 power-domains = <&cpg_clocks>;
359 scif5: serial@ffe45000 {
360 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
362 reg = <0xffe45000 0x100>;
363 interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
364 clocks = <&mstp0_clks R8A7778_CLK_SCIF5>,
365 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
366 clock-names = "fck", "brg_int", "scif_clk";
367 power-domains = <&cpg_clocks>;
371 mmcif: mmc@ffe4e000 {
372 compatible = "renesas,mmcif-r8a7778", "renesas,sh-mmcif";
373 reg = <0xffe4e000 0x100>;
374 interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
375 clocks = <&mstp3_clks R8A7778_CLK_MMC>;
376 power-domains = <&cpg_clocks>;
381 compatible = "renesas,sdhi-r8a7778";
382 reg = <0xffe4c000 0x100>;
383 interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
384 clocks = <&mstp3_clks R8A7778_CLK_SDHI0>;
385 power-domains = <&cpg_clocks>;
390 compatible = "renesas,sdhi-r8a7778";
391 reg = <0xffe4d000 0x100>;
392 interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
393 clocks = <&mstp3_clks R8A7778_CLK_SDHI1>;
394 power-domains = <&cpg_clocks>;
399 compatible = "renesas,sdhi-r8a7778";
400 reg = <0xffe4f000 0x100>;
401 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
402 clocks = <&mstp3_clks R8A7778_CLK_SDHI2>;
403 power-domains = <&cpg_clocks>;
407 hspi0: spi@fffc7000 {
408 compatible = "renesas,hspi-r8a7778", "renesas,hspi";
409 reg = <0xfffc7000 0x18>;
410 interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
411 clocks = <&mstp0_clks R8A7778_CLK_HSPI>;
412 power-domains = <&cpg_clocks>;
413 #address-cells = <1>;
418 hspi1: spi@fffc8000 {
419 compatible = "renesas,hspi-r8a7778", "renesas,hspi";
420 reg = <0xfffc8000 0x18>;
421 interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
422 clocks = <&mstp0_clks R8A7778_CLK_HSPI>;
423 power-domains = <&cpg_clocks>;
424 #address-cells = <1>;
429 hspi2: spi@fffc6000 {
430 compatible = "renesas,hspi-r8a7778", "renesas,hspi";
431 reg = <0xfffc6000 0x18>;
432 interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
433 clocks = <&mstp0_clks R8A7778_CLK_HSPI>;
434 power-domains = <&cpg_clocks>;
435 #address-cells = <1>;
441 #address-cells = <1>;
445 /* External input clock */
447 compatible = "fixed-clock";
449 clock-frequency = <0>;
452 /* External SCIF clock */
454 compatible = "fixed-clock";
456 /* This value must be overridden by the board. */
457 clock-frequency = <0>;
460 /* Special CPG clocks */
461 cpg_clocks: cpg_clocks@ffc80000 {
462 compatible = "renesas,r8a7778-cpg-clocks";
463 reg = <0xffc80000 0x80>;
465 clocks = <&extal_clk>;
466 clock-output-names = "plla", "pllb", "b",
467 "out", "p", "s", "s1";
468 #power-domain-cells = <0>;
471 /* Audio clocks; frequencies are set by boards if applicable. */
472 audio_clk_a: audio_clk_a {
473 compatible = "fixed-clock";
476 audio_clk_b: audio_clk_b {
477 compatible = "fixed-clock";
480 audio_clk_c: audio_clk_c {
481 compatible = "fixed-clock";
485 /* Fixed ratio clocks */
487 compatible = "fixed-factor-clock";
488 clocks = <&cpg_clocks R8A7778_CLK_PLLA>;
494 compatible = "fixed-factor-clock";
495 clocks = <&cpg_clocks R8A7778_CLK_PLLA>;
501 compatible = "fixed-factor-clock";
502 clocks = <&cpg_clocks R8A7778_CLK_PLLA>;
508 compatible = "fixed-factor-clock";
509 clocks = <&cpg_clocks R8A7778_CLK_PLLA>;
515 compatible = "fixed-factor-clock";
516 clocks = <&cpg_clocks R8A7778_CLK_PLLB>;
523 mstp0_clks: mstp0_clks@ffc80030 {
524 compatible = "renesas,r8a7778-mstp-clocks", "renesas,cpg-mstp-clocks";
525 reg = <0xffc80030 4>;
526 clocks = <&cpg_clocks R8A7778_CLK_P>,
527 <&cpg_clocks R8A7778_CLK_P>,
528 <&cpg_clocks R8A7778_CLK_P>,
529 <&cpg_clocks R8A7778_CLK_P>,
530 <&cpg_clocks R8A7778_CLK_P>,
531 <&cpg_clocks R8A7778_CLK_P>,
532 <&cpg_clocks R8A7778_CLK_P>,
533 <&cpg_clocks R8A7778_CLK_P>,
534 <&cpg_clocks R8A7778_CLK_P>,
535 <&cpg_clocks R8A7778_CLK_P>,
536 <&cpg_clocks R8A7778_CLK_P>,
537 <&cpg_clocks R8A7778_CLK_P>,
538 <&cpg_clocks R8A7778_CLK_P>,
539 <&cpg_clocks R8A7778_CLK_P>,
540 <&cpg_clocks R8A7778_CLK_P>,
541 <&cpg_clocks R8A7778_CLK_P>,
542 <&cpg_clocks R8A7778_CLK_P>,
543 <&cpg_clocks R8A7778_CLK_P>,
544 <&cpg_clocks R8A7778_CLK_S>;
547 R8A7778_CLK_I2C0 R8A7778_CLK_I2C1
548 R8A7778_CLK_I2C2 R8A7778_CLK_I2C3
549 R8A7778_CLK_SCIF0 R8A7778_CLK_SCIF1
550 R8A7778_CLK_SCIF2 R8A7778_CLK_SCIF3
551 R8A7778_CLK_SCIF4 R8A7778_CLK_SCIF5
552 R8A7778_CLK_TMU0 R8A7778_CLK_TMU1
553 R8A7778_CLK_TMU2 R8A7778_CLK_SSI0
554 R8A7778_CLK_SSI1 R8A7778_CLK_SSI2
555 R8A7778_CLK_SSI3 R8A7778_CLK_SRU
559 "i2c0", "i2c1", "i2c2", "i2c3", "scif0",
560 "scif1", "scif2", "scif3", "scif4", "scif5",
561 "tmu0", "tmu1", "tmu2", "ssi0", "ssi1",
562 "ssi2", "ssi3", "sru", "hspi";
564 mstp1_clks: mstp1_clks@ffc80034 {
565 compatible = "renesas,r8a7778-mstp-clocks", "renesas,cpg-mstp-clocks";
566 reg = <0xffc80034 4>, <0xffc80044 4>;
567 clocks = <&cpg_clocks R8A7778_CLK_P>,
568 <&cpg_clocks R8A7778_CLK_S>,
569 <&cpg_clocks R8A7778_CLK_S>,
570 <&cpg_clocks R8A7778_CLK_P>;
573 R8A7778_CLK_ETHER R8A7778_CLK_VIN0
574 R8A7778_CLK_VIN1 R8A7778_CLK_USB
577 "ether", "vin0", "vin1", "usb";
579 mstp3_clks: mstp3_clks@ffc8003c {
580 compatible = "renesas,r8a7778-mstp-clocks", "renesas,cpg-mstp-clocks";
581 reg = <0xffc8003c 4>;
583 <&cpg_clocks R8A7778_CLK_P>,
584 <&cpg_clocks R8A7778_CLK_P>,
585 <&cpg_clocks R8A7778_CLK_P>,
586 <&cpg_clocks R8A7778_CLK_P>,
587 <&cpg_clocks R8A7778_CLK_P>,
588 <&cpg_clocks R8A7778_CLK_P>,
589 <&cpg_clocks R8A7778_CLK_P>,
590 <&cpg_clocks R8A7778_CLK_P>;
593 R8A7778_CLK_MMC R8A7778_CLK_SDHI0
594 R8A7778_CLK_SDHI1 R8A7778_CLK_SDHI2
595 R8A7778_CLK_SSI4 R8A7778_CLK_SSI5
596 R8A7778_CLK_SSI6 R8A7778_CLK_SSI7
600 "mmc", "sdhi0", "sdhi1", "sdhi2", "ssi4",
601 "ssi5", "ssi6", "ssi7", "ssi8";
603 mstp5_clks: mstp5_clks@ffc80054 {
604 compatible = "renesas,r8a7778-mstp-clocks", "renesas,cpg-mstp-clocks";
605 reg = <0xffc80054 4>;
606 clocks = <&cpg_clocks R8A7778_CLK_P>,
607 <&cpg_clocks R8A7778_CLK_P>,
608 <&cpg_clocks R8A7778_CLK_P>,
609 <&cpg_clocks R8A7778_CLK_P>,
610 <&cpg_clocks R8A7778_CLK_P>,
611 <&cpg_clocks R8A7778_CLK_P>,
612 <&cpg_clocks R8A7778_CLK_P>,
613 <&cpg_clocks R8A7778_CLK_P>,
614 <&cpg_clocks R8A7778_CLK_P>;
617 R8A7778_CLK_SRU_SRC0 R8A7778_CLK_SRU_SRC1
618 R8A7778_CLK_SRU_SRC2 R8A7778_CLK_SRU_SRC3
619 R8A7778_CLK_SRU_SRC4 R8A7778_CLK_SRU_SRC5
620 R8A7778_CLK_SRU_SRC6 R8A7778_CLK_SRU_SRC7
624 "sru-src0", "sru-src1", "sru-src2",
625 "sru-src3", "sru-src4", "sru-src5",
626 "sru-src6", "sru-src7", "sru-src8";
630 rst: reset-controller@ffcc0000 {
631 compatible = "renesas,r8a7778-reset-wdt";
632 reg = <0xffcc0000 0x40>;