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>;
47 compatible = "simple-bus";
50 ranges = <0 0 0x1c000000>;
53 ether: ethernet@fde00000 {
54 compatible = "renesas,ether-r8a7778",
55 "renesas,rcar-gen1-ether";
56 reg = <0xfde00000 0x400>;
57 interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
58 clocks = <&mstp1_clks R8A7778_CLK_ETHER>;
59 power-domains = <&cpg_clocks>;
66 gic: interrupt-controller@fe438000 {
67 compatible = "arm,pl390";
68 #interrupt-cells = <3>;
70 reg = <0xfe438000 0x1000>,
74 /* irqpin: IRQ0 - IRQ3 */
75 irqpin: interrupt-controller@fe78001c {
76 compatible = "renesas,intc-irqpin-r8a7778", "renesas,intc-irqpin";
77 #interrupt-cells = <2>;
79 status = "disabled"; /* default off */
85 interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH
86 GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH
87 GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH
88 GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
89 sense-bitfield-width = <2>;
92 gpio0: gpio@ffc40000 {
93 compatible = "renesas,gpio-r8a7778", "renesas,rcar-gen1-gpio";
94 reg = <0xffc40000 0x2c>;
95 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
98 gpio-ranges = <&pfc 0 0 32>;
99 #interrupt-cells = <2>;
100 interrupt-controller;
103 gpio1: gpio@ffc41000 {
104 compatible = "renesas,gpio-r8a7778", "renesas,rcar-gen1-gpio";
105 reg = <0xffc41000 0x2c>;
106 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
109 gpio-ranges = <&pfc 0 32 32>;
110 #interrupt-cells = <2>;
111 interrupt-controller;
114 gpio2: gpio@ffc42000 {
115 compatible = "renesas,gpio-r8a7778", "renesas,rcar-gen1-gpio";
116 reg = <0xffc42000 0x2c>;
117 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
120 gpio-ranges = <&pfc 0 64 32>;
121 #interrupt-cells = <2>;
122 interrupt-controller;
125 gpio3: gpio@ffc43000 {
126 compatible = "renesas,gpio-r8a7778", "renesas,rcar-gen1-gpio";
127 reg = <0xffc43000 0x2c>;
128 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
131 gpio-ranges = <&pfc 0 96 32>;
132 #interrupt-cells = <2>;
133 interrupt-controller;
136 gpio4: gpio@ffc44000 {
137 compatible = "renesas,gpio-r8a7778", "renesas,rcar-gen1-gpio";
138 reg = <0xffc44000 0x2c>;
139 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
142 gpio-ranges = <&pfc 0 128 27>;
143 #interrupt-cells = <2>;
144 interrupt-controller;
147 pfc: pin-controller@fffc0000 {
148 compatible = "renesas,pfc-r8a7778";
149 reg = <0xfffc0000 0x118>;
153 #address-cells = <1>;
155 compatible = "renesas,i2c-r8a7778", "renesas,rcar-gen1-i2c";
156 reg = <0xffc70000 0x1000>;
157 interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
158 clocks = <&mstp0_clks R8A7778_CLK_I2C0>;
159 power-domains = <&cpg_clocks>;
164 #address-cells = <1>;
166 compatible = "renesas,i2c-r8a7778", "renesas,rcar-gen1-i2c";
167 reg = <0xffc71000 0x1000>;
168 interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
169 clocks = <&mstp0_clks R8A7778_CLK_I2C1>;
170 power-domains = <&cpg_clocks>;
175 #address-cells = <1>;
177 compatible = "renesas,i2c-r8a7778", "renesas,rcar-gen1-i2c";
178 reg = <0xffc72000 0x1000>;
179 interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
180 clocks = <&mstp0_clks R8A7778_CLK_I2C2>;
181 power-domains = <&cpg_clocks>;
186 #address-cells = <1>;
188 compatible = "renesas,i2c-r8a7778", "renesas,rcar-gen1-i2c";
189 reg = <0xffc73000 0x1000>;
190 interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
191 clocks = <&mstp0_clks R8A7778_CLK_I2C3>;
192 power-domains = <&cpg_clocks>;
196 tmu0: timer@ffd80000 {
197 compatible = "renesas,tmu-r8a7778", "renesas,tmu";
198 reg = <0xffd80000 0x30>;
199 interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
200 <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
201 <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
202 clocks = <&mstp0_clks R8A7778_CLK_TMU0>;
204 power-domains = <&cpg_clocks>;
206 #renesas,channels = <3>;
211 tmu1: timer@ffd81000 {
212 compatible = "renesas,tmu-r8a7778", "renesas,tmu";
213 reg = <0xffd81000 0x30>;
214 interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
215 <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
216 <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
217 clocks = <&mstp0_clks R8A7778_CLK_TMU1>;
219 power-domains = <&cpg_clocks>;
221 #renesas,channels = <3>;
226 tmu2: timer@ffd82000 {
227 compatible = "renesas,tmu-r8a7778", "renesas,tmu";
228 reg = <0xffd82000 0x30>;
229 interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
230 <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
231 <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
232 clocks = <&mstp0_clks R8A7778_CLK_TMU2>;
234 power-domains = <&cpg_clocks>;
236 #renesas,channels = <3>;
241 rcar_sound: sound@ffd90000 {
243 * #sound-dai-cells is required
245 * Single DAI : #sound-dai-cells = <0>; <&rcar_sound>;
246 * Multi DAI : #sound-dai-cells = <1>; <&rcar_sound N>;
248 compatible = "renesas,rcar_sound-r8a7778", "renesas,rcar_sound-gen1";
249 reg = <0xffd90000 0x1000>, /* SRU */
250 <0xffd91000 0x240>, /* SSI */
251 <0xfffe0000 0x24>; /* ADG */
252 clocks = <&mstp3_clks R8A7778_CLK_SSI8>,
253 <&mstp3_clks R8A7778_CLK_SSI7>,
254 <&mstp3_clks R8A7778_CLK_SSI6>,
255 <&mstp3_clks R8A7778_CLK_SSI5>,
256 <&mstp3_clks R8A7778_CLK_SSI4>,
257 <&mstp0_clks R8A7778_CLK_SSI3>,
258 <&mstp0_clks R8A7778_CLK_SSI2>,
259 <&mstp0_clks R8A7778_CLK_SSI1>,
260 <&mstp0_clks R8A7778_CLK_SSI0>,
261 <&mstp5_clks R8A7778_CLK_SRU_SRC8>,
262 <&mstp5_clks R8A7778_CLK_SRU_SRC7>,
263 <&mstp5_clks R8A7778_CLK_SRU_SRC6>,
264 <&mstp5_clks R8A7778_CLK_SRU_SRC5>,
265 <&mstp5_clks R8A7778_CLK_SRU_SRC4>,
266 <&mstp5_clks R8A7778_CLK_SRU_SRC3>,
267 <&mstp5_clks R8A7778_CLK_SRU_SRC2>,
268 <&mstp5_clks R8A7778_CLK_SRU_SRC1>,
269 <&mstp5_clks R8A7778_CLK_SRU_SRC0>,
270 <&audio_clk_a>, <&audio_clk_b>, <&audio_clk_c>,
271 <&cpg_clocks R8A7778_CLK_S1>;
272 clock-names = "ssi.8", "ssi.7", "ssi.6", "ssi.5", "ssi.4",
273 "ssi.3", "ssi.2", "ssi.1", "ssi.0",
274 "src.8", "src.7", "src.6", "src.5", "src.4",
275 "src.3", "src.2", "src.1", "src.0",
276 "clk_a", "clk_b", "clk_c", "clk_i";
291 ssi3: ssi-3 { interrupts = <GIC_SPI 0x85 IRQ_TYPE_LEVEL_HIGH>; };
292 ssi4: ssi-4 { interrupts = <GIC_SPI 0x85 IRQ_TYPE_LEVEL_HIGH>; };
293 ssi5: ssi-5 { interrupts = <GIC_SPI 0x86 IRQ_TYPE_LEVEL_HIGH>; };
294 ssi6: ssi-6 { interrupts = <GIC_SPI 0x86 IRQ_TYPE_LEVEL_HIGH>; };
295 ssi7: ssi-7 { interrupts = <GIC_SPI 0x86 IRQ_TYPE_LEVEL_HIGH>; };
296 ssi8: ssi-8 { interrupts = <GIC_SPI 0x86 IRQ_TYPE_LEVEL_HIGH>; };
297 ssi9: ssi-9 { interrupts = <GIC_SPI 0x86 IRQ_TYPE_LEVEL_HIGH>; };
301 scif0: serial@ffe40000 {
302 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
304 reg = <0xffe40000 0x100>;
305 interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
306 clocks = <&mstp0_clks R8A7778_CLK_SCIF0>,
307 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
308 clock-names = "fck", "brg_int", "scif_clk";
309 power-domains = <&cpg_clocks>;
313 scif1: serial@ffe41000 {
314 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
316 reg = <0xffe41000 0x100>;
317 interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
318 clocks = <&mstp0_clks R8A7778_CLK_SCIF1>,
319 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
320 clock-names = "fck", "brg_int", "scif_clk";
321 power-domains = <&cpg_clocks>;
325 scif2: serial@ffe42000 {
326 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
328 reg = <0xffe42000 0x100>;
329 interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
330 clocks = <&mstp0_clks R8A7778_CLK_SCIF2>,
331 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
332 clock-names = "fck", "brg_int", "scif_clk";
333 power-domains = <&cpg_clocks>;
337 scif3: serial@ffe43000 {
338 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
340 reg = <0xffe43000 0x100>;
341 interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
342 clocks = <&mstp0_clks R8A7778_CLK_SCIF3>,
343 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
344 clock-names = "fck", "brg_int", "scif_clk";
345 power-domains = <&cpg_clocks>;
349 scif4: serial@ffe44000 {
350 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
352 reg = <0xffe44000 0x100>;
353 interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
354 clocks = <&mstp0_clks R8A7778_CLK_SCIF4>,
355 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
356 clock-names = "fck", "brg_int", "scif_clk";
357 power-domains = <&cpg_clocks>;
361 scif5: serial@ffe45000 {
362 compatible = "renesas,scif-r8a7778", "renesas,rcar-gen1-scif",
364 reg = <0xffe45000 0x100>;
365 interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
366 clocks = <&mstp0_clks R8A7778_CLK_SCIF5>,
367 <&cpg_clocks R8A7778_CLK_S1>, <&scif_clk>;
368 clock-names = "fck", "brg_int", "scif_clk";
369 power-domains = <&cpg_clocks>;
373 mmcif: mmc@ffe4e000 {
374 compatible = "renesas,mmcif-r8a7778", "renesas,sh-mmcif";
375 reg = <0xffe4e000 0x100>;
376 interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
377 clocks = <&mstp3_clks R8A7778_CLK_MMC>;
378 power-domains = <&cpg_clocks>;
383 compatible = "renesas,sdhi-r8a7778",
384 "renesas,rcar-gen1-sdhi";
385 reg = <0xffe4c000 0x100>;
386 interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
387 clocks = <&mstp3_clks R8A7778_CLK_SDHI0>;
388 power-domains = <&cpg_clocks>;
393 compatible = "renesas,sdhi-r8a7778",
394 "renesas,rcar-gen1-sdhi";
395 reg = <0xffe4d000 0x100>;
396 interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
397 clocks = <&mstp3_clks R8A7778_CLK_SDHI1>;
398 power-domains = <&cpg_clocks>;
403 compatible = "renesas,sdhi-r8a7778",
404 "renesas,rcar-gen1-sdhi";
405 reg = <0xffe4f000 0x100>;
406 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
407 clocks = <&mstp3_clks R8A7778_CLK_SDHI2>;
408 power-domains = <&cpg_clocks>;
412 hspi0: spi@fffc7000 {
413 compatible = "renesas,hspi-r8a7778", "renesas,hspi";
414 reg = <0xfffc7000 0x18>;
415 interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
416 clocks = <&mstp0_clks R8A7778_CLK_HSPI>;
417 power-domains = <&cpg_clocks>;
418 #address-cells = <1>;
423 hspi1: spi@fffc8000 {
424 compatible = "renesas,hspi-r8a7778", "renesas,hspi";
425 reg = <0xfffc8000 0x18>;
426 interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
427 clocks = <&mstp0_clks R8A7778_CLK_HSPI>;
428 power-domains = <&cpg_clocks>;
429 #address-cells = <1>;
434 hspi2: spi@fffc6000 {
435 compatible = "renesas,hspi-r8a7778", "renesas,hspi";
436 reg = <0xfffc6000 0x18>;
437 interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
438 clocks = <&mstp0_clks R8A7778_CLK_HSPI>;
439 power-domains = <&cpg_clocks>;
440 #address-cells = <1>;
446 #address-cells = <1>;
450 /* External input clock */
452 compatible = "fixed-clock";
454 clock-frequency = <0>;
457 /* External SCIF clock */
459 compatible = "fixed-clock";
461 /* This value must be overridden by the board. */
462 clock-frequency = <0>;
465 /* Special CPG clocks */
466 cpg_clocks: cpg_clocks@ffc80000 {
467 compatible = "renesas,r8a7778-cpg-clocks";
468 reg = <0xffc80000 0x80>;
470 clocks = <&extal_clk>;
471 clock-output-names = "plla", "pllb", "b",
472 "out", "p", "s", "s1";
473 #power-domain-cells = <0>;
476 /* Audio clocks; frequencies are set by boards if applicable. */
477 audio_clk_a: audio_clk_a {
478 compatible = "fixed-clock";
481 audio_clk_b: audio_clk_b {
482 compatible = "fixed-clock";
485 audio_clk_c: audio_clk_c {
486 compatible = "fixed-clock";
490 /* Fixed ratio clocks */
492 compatible = "fixed-factor-clock";
493 clocks = <&cpg_clocks R8A7778_CLK_PLLA>;
499 compatible = "fixed-factor-clock";
500 clocks = <&cpg_clocks R8A7778_CLK_PLLA>;
506 compatible = "fixed-factor-clock";
507 clocks = <&cpg_clocks R8A7778_CLK_PLLA>;
513 compatible = "fixed-factor-clock";
514 clocks = <&cpg_clocks R8A7778_CLK_PLLA>;
520 compatible = "fixed-factor-clock";
521 clocks = <&cpg_clocks R8A7778_CLK_PLLB>;
528 mstp0_clks: mstp0_clks@ffc80030 {
529 compatible = "renesas,r8a7778-mstp-clocks", "renesas,cpg-mstp-clocks";
530 reg = <0xffc80030 4>;
531 clocks = <&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_P>,
545 <&cpg_clocks R8A7778_CLK_P>,
546 <&cpg_clocks R8A7778_CLK_P>,
547 <&cpg_clocks R8A7778_CLK_P>,
548 <&cpg_clocks R8A7778_CLK_P>,
549 <&cpg_clocks R8A7778_CLK_S>;
552 R8A7778_CLK_I2C0 R8A7778_CLK_I2C1
553 R8A7778_CLK_I2C2 R8A7778_CLK_I2C3
554 R8A7778_CLK_SCIF0 R8A7778_CLK_SCIF1
555 R8A7778_CLK_SCIF2 R8A7778_CLK_SCIF3
556 R8A7778_CLK_SCIF4 R8A7778_CLK_SCIF5
557 R8A7778_CLK_TMU0 R8A7778_CLK_TMU1
558 R8A7778_CLK_TMU2 R8A7778_CLK_SSI0
559 R8A7778_CLK_SSI1 R8A7778_CLK_SSI2
560 R8A7778_CLK_SSI3 R8A7778_CLK_SRU
564 "i2c0", "i2c1", "i2c2", "i2c3", "scif0",
565 "scif1", "scif2", "scif3", "scif4", "scif5",
566 "tmu0", "tmu1", "tmu2", "ssi0", "ssi1",
567 "ssi2", "ssi3", "sru", "hspi";
569 mstp1_clks: mstp1_clks@ffc80034 {
570 compatible = "renesas,r8a7778-mstp-clocks", "renesas,cpg-mstp-clocks";
571 reg = <0xffc80034 4>, <0xffc80044 4>;
572 clocks = <&cpg_clocks R8A7778_CLK_P>,
573 <&cpg_clocks R8A7778_CLK_S>,
574 <&cpg_clocks R8A7778_CLK_S>,
575 <&cpg_clocks R8A7778_CLK_P>;
578 R8A7778_CLK_ETHER R8A7778_CLK_VIN0
579 R8A7778_CLK_VIN1 R8A7778_CLK_USB
582 "ether", "vin0", "vin1", "usb";
584 mstp3_clks: mstp3_clks@ffc8003c {
585 compatible = "renesas,r8a7778-mstp-clocks", "renesas,cpg-mstp-clocks";
586 reg = <0xffc8003c 4>;
588 <&cpg_clocks R8A7778_CLK_P>,
589 <&cpg_clocks R8A7778_CLK_P>,
590 <&cpg_clocks R8A7778_CLK_P>,
591 <&cpg_clocks R8A7778_CLK_P>,
592 <&cpg_clocks R8A7778_CLK_P>,
593 <&cpg_clocks R8A7778_CLK_P>,
594 <&cpg_clocks R8A7778_CLK_P>,
595 <&cpg_clocks R8A7778_CLK_P>;
598 R8A7778_CLK_MMC R8A7778_CLK_SDHI0
599 R8A7778_CLK_SDHI1 R8A7778_CLK_SDHI2
600 R8A7778_CLK_SSI4 R8A7778_CLK_SSI5
601 R8A7778_CLK_SSI6 R8A7778_CLK_SSI7
605 "mmc", "sdhi0", "sdhi1", "sdhi2", "ssi4",
606 "ssi5", "ssi6", "ssi7", "ssi8";
608 mstp5_clks: mstp5_clks@ffc80054 {
609 compatible = "renesas,r8a7778-mstp-clocks", "renesas,cpg-mstp-clocks";
610 reg = <0xffc80054 4>;
611 clocks = <&cpg_clocks R8A7778_CLK_P>,
612 <&cpg_clocks R8A7778_CLK_P>,
613 <&cpg_clocks R8A7778_CLK_P>,
614 <&cpg_clocks R8A7778_CLK_P>,
615 <&cpg_clocks R8A7778_CLK_P>,
616 <&cpg_clocks R8A7778_CLK_P>,
617 <&cpg_clocks R8A7778_CLK_P>,
618 <&cpg_clocks R8A7778_CLK_P>,
619 <&cpg_clocks R8A7778_CLK_P>;
622 R8A7778_CLK_SRU_SRC0 R8A7778_CLK_SRU_SRC1
623 R8A7778_CLK_SRU_SRC2 R8A7778_CLK_SRU_SRC3
624 R8A7778_CLK_SRU_SRC4 R8A7778_CLK_SRU_SRC5
625 R8A7778_CLK_SRU_SRC6 R8A7778_CLK_SRU_SRC7
629 "sru-src0", "sru-src1", "sru-src2",
630 "sru-src3", "sru-src4", "sru-src5",
631 "sru-src6", "sru-src7", "sru-src8";
635 rst: reset-controller@ffcc0000 {
636 compatible = "renesas,r8a7778-reset-wdt";
637 reg = <0xffcc0000 0x40>;