2 * Device Tree Source for OMAP3 SoC
4 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
6 * This file is licensed under the terms of the GNU General Public License
7 * version 2. This program is licensed "as is" without any warranty of any
8 * kind, whether express or implied.
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
13 #include <dt-bindings/pinctrl/omap.h>
15 #include "skeleton.dtsi"
18 compatible = "ti,omap3430", "ti,omap3";
19 interrupt-parent = <&intc>;
35 compatible = "arm,cortex-a8";
42 clock-latency = <300000>; /* From omap-cpufreq driver */
47 compatible = "arm,cortex-a8-pmu";
48 reg = <0x54000000 0x800000>;
50 ti,hwmods = "debugss";
54 * The soc node represents the soc top level view. It is used for IPs
55 * that are not memory mapped in the MPU view or for the MPU itself.
58 compatible = "ti,omap-infra";
60 compatible = "ti,omap3-mpu";
65 compatible = "ti,iva2.2";
69 compatible = "ti,omap3-c64";
75 * XXX: Use a flat representation of the OMAP3 interconnect.
76 * The real OMAP interconnect network is quite complex.
77 * Since it will not bring real advantage to represent that in DT for
78 * the moment, just use a fake OCP bus entry to represent the whole bus
82 compatible = "ti,omap3-l3-smx", "simple-bus";
83 reg = <0x68000000 0x10000>;
88 ti,hwmods = "l3_main";
90 l4_core: l4@48000000 {
91 compatible = "ti,omap3-l4-core", "simple-bus";
94 ranges = <0 0x48000000 0x1000000>;
97 compatible = "ti,omap3-scm", "simple-bus";
98 reg = <0x2000 0x2000>;
101 ranges = <0 0x2000 0x2000>;
103 omap3_pmx_core: pinmux@30 {
104 compatible = "ti,omap3-padconf",
107 #address-cells = <1>;
109 #interrupt-cells = <1>;
110 interrupt-controller;
111 pinctrl-single,register-width = <16>;
112 pinctrl-single,function-mask = <0xff1f>;
115 scm_conf: scm_conf@270 {
116 compatible = "syscon";
118 #address-cells = <1>;
122 #address-cells = <1>;
127 scm_clockdomains: clockdomains {
130 omap3_pmx_wkup: pinmux@a00 {
131 compatible = "ti,omap3-padconf",
134 #address-cells = <1>;
136 #interrupt-cells = <1>;
137 interrupt-controller;
138 pinctrl-single,register-width = <16>;
139 pinctrl-single,function-mask = <0xff1f>;
145 compatible = "ti,omap3-aes";
147 reg = <0x480c5000 0x50>;
152 compatible = "ti,omap3-prm";
153 reg = <0x48306000 0x4000>;
157 #address-cells = <1>;
161 prm_clockdomains: clockdomains {
166 compatible = "ti,omap3-cm";
167 reg = <0x48004000 0x4000>;
170 #address-cells = <1>;
174 cm_clockdomains: clockdomains {
178 counter32k: counter@48320000 {
179 compatible = "ti,omap-counter32k";
180 reg = <0x48320000 0x20>;
181 ti,hwmods = "counter_32k";
184 intc: interrupt-controller@48200000 {
185 compatible = "ti,omap3-intc";
186 interrupt-controller;
187 #interrupt-cells = <1>;
188 reg = <0x48200000 0x1000>;
191 sdma: dma-controller@48056000 {
192 compatible = "ti,omap3630-sdma", "ti,omap3430-sdma";
193 reg = <0x48056000 0x1000>;
203 pbias_regulator: pbias_regulator {
204 compatible = "ti,pbias-omap";
206 syscon = <&scm_conf>;
207 pbias_mmc_reg: pbias_mmc_omap2430 {
208 regulator-name = "pbias_mmc_omap2430";
209 regulator-min-microvolt = <1800000>;
210 regulator-max-microvolt = <3000000>;
214 gpio1: gpio@48310000 {
215 compatible = "ti,omap3-gpio";
216 reg = <0x48310000 0x200>;
222 interrupt-controller;
223 #interrupt-cells = <2>;
226 gpio2: gpio@49050000 {
227 compatible = "ti,omap3-gpio";
228 reg = <0x49050000 0x200>;
233 interrupt-controller;
234 #interrupt-cells = <2>;
237 gpio3: gpio@49052000 {
238 compatible = "ti,omap3-gpio";
239 reg = <0x49052000 0x200>;
244 interrupt-controller;
245 #interrupt-cells = <2>;
248 gpio4: gpio@49054000 {
249 compatible = "ti,omap3-gpio";
250 reg = <0x49054000 0x200>;
255 interrupt-controller;
256 #interrupt-cells = <2>;
259 gpio5: gpio@49056000 {
260 compatible = "ti,omap3-gpio";
261 reg = <0x49056000 0x200>;
266 interrupt-controller;
267 #interrupt-cells = <2>;
270 gpio6: gpio@49058000 {
271 compatible = "ti,omap3-gpio";
272 reg = <0x49058000 0x200>;
277 interrupt-controller;
278 #interrupt-cells = <2>;
281 uart1: serial@4806a000 {
282 compatible = "ti,omap3-uart";
283 reg = <0x4806a000 0x2000>;
284 interrupts-extended = <&intc 72>;
285 dmas = <&sdma 49 &sdma 50>;
286 dma-names = "tx", "rx";
288 clock-frequency = <48000000>;
291 uart2: serial@4806c000 {
292 compatible = "ti,omap3-uart";
293 reg = <0x4806c000 0x400>;
294 interrupts-extended = <&intc 73>;
295 dmas = <&sdma 51 &sdma 52>;
296 dma-names = "tx", "rx";
298 clock-frequency = <48000000>;
301 uart3: serial@49020000 {
302 compatible = "ti,omap3-uart";
303 reg = <0x49020000 0x400>;
304 interrupts-extended = <&intc 74>;
305 dmas = <&sdma 53 &sdma 54>;
306 dma-names = "tx", "rx";
308 clock-frequency = <48000000>;
312 compatible = "ti,omap3-i2c";
313 reg = <0x48070000 0x80>;
315 dmas = <&sdma 27 &sdma 28>;
316 dma-names = "tx", "rx";
317 #address-cells = <1>;
323 compatible = "ti,omap3-i2c";
324 reg = <0x48072000 0x80>;
326 dmas = <&sdma 29 &sdma 30>;
327 dma-names = "tx", "rx";
328 #address-cells = <1>;
334 compatible = "ti,omap3-i2c";
335 reg = <0x48060000 0x80>;
337 dmas = <&sdma 25 &sdma 26>;
338 dma-names = "tx", "rx";
339 #address-cells = <1>;
344 mailbox: mailbox@48094000 {
345 compatible = "ti,omap3-mailbox";
346 ti,hwmods = "mailbox";
347 reg = <0x48094000 0x200>;
350 ti,mbox-num-users = <2>;
351 ti,mbox-num-fifos = <2>;
353 ti,mbox-tx = <0 0 0>;
354 ti,mbox-rx = <1 0 0>;
358 mcspi1: spi@48098000 {
359 compatible = "ti,omap2-mcspi";
360 reg = <0x48098000 0x100>;
362 #address-cells = <1>;
364 ti,hwmods = "mcspi1";
374 dma-names = "tx0", "rx0", "tx1", "rx1",
375 "tx2", "rx2", "tx3", "rx3";
378 mcspi2: spi@4809a000 {
379 compatible = "ti,omap2-mcspi";
380 reg = <0x4809a000 0x100>;
382 #address-cells = <1>;
384 ti,hwmods = "mcspi2";
390 dma-names = "tx0", "rx0", "tx1", "rx1";
393 mcspi3: spi@480b8000 {
394 compatible = "ti,omap2-mcspi";
395 reg = <0x480b8000 0x100>;
397 #address-cells = <1>;
399 ti,hwmods = "mcspi3";
405 dma-names = "tx0", "rx0", "tx1", "rx1";
408 mcspi4: spi@480ba000 {
409 compatible = "ti,omap2-mcspi";
410 reg = <0x480ba000 0x100>;
412 #address-cells = <1>;
414 ti,hwmods = "mcspi4";
416 dmas = <&sdma 70>, <&sdma 71>;
417 dma-names = "tx0", "rx0";
420 hdqw1w: 1w@480b2000 {
421 compatible = "ti,omap3-1w";
422 reg = <0x480b2000 0x1000>;
428 compatible = "ti,omap3-hsmmc";
429 reg = <0x4809c000 0x200>;
433 dmas = <&sdma 61>, <&sdma 62>;
434 dma-names = "tx", "rx";
435 pbias-supply = <&pbias_mmc_reg>;
439 compatible = "ti,omap3-hsmmc";
440 reg = <0x480b4000 0x200>;
443 dmas = <&sdma 47>, <&sdma 48>;
444 dma-names = "tx", "rx";
448 compatible = "ti,omap3-hsmmc";
449 reg = <0x480ad000 0x200>;
452 dmas = <&sdma 77>, <&sdma 78>;
453 dma-names = "tx", "rx";
456 mmu_isp: mmu@480bd400 {
457 compatible = "ti,omap2-iommu";
458 reg = <0x480bd400 0x80>;
460 ti,hwmods = "mmu_isp";
461 ti,#tlb-entries = <8>;
464 mmu_iva: mmu@5d000000 {
465 compatible = "ti,omap2-iommu";
466 reg = <0x5d000000 0x80>;
468 ti,hwmods = "mmu_iva";
473 compatible = "ti,omap3-wdt";
474 reg = <0x48314000 0x80>;
475 ti,hwmods = "wd_timer2";
478 mcbsp1: mcbsp@48074000 {
479 compatible = "ti,omap3-mcbsp";
480 reg = <0x48074000 0xff>;
482 interrupts = <16>, /* OCP compliant interrupt */
483 <59>, /* TX interrupt */
484 <60>; /* RX interrupt */
485 interrupt-names = "common", "tx", "rx";
486 ti,buffer-size = <128>;
487 ti,hwmods = "mcbsp1";
490 dma-names = "tx", "rx";
494 mcbsp2: mcbsp@49022000 {
495 compatible = "ti,omap3-mcbsp";
496 reg = <0x49022000 0xff>,
498 reg-names = "mpu", "sidetone";
499 interrupts = <17>, /* OCP compliant interrupt */
500 <62>, /* TX interrupt */
501 <63>, /* RX interrupt */
503 interrupt-names = "common", "tx", "rx", "sidetone";
504 ti,buffer-size = <1280>;
505 ti,hwmods = "mcbsp2", "mcbsp2_sidetone";
508 dma-names = "tx", "rx";
512 mcbsp3: mcbsp@49024000 {
513 compatible = "ti,omap3-mcbsp";
514 reg = <0x49024000 0xff>,
516 reg-names = "mpu", "sidetone";
517 interrupts = <22>, /* OCP compliant interrupt */
518 <89>, /* TX interrupt */
519 <90>, /* RX interrupt */
521 interrupt-names = "common", "tx", "rx", "sidetone";
522 ti,buffer-size = <128>;
523 ti,hwmods = "mcbsp3", "mcbsp3_sidetone";
526 dma-names = "tx", "rx";
530 mcbsp4: mcbsp@49026000 {
531 compatible = "ti,omap3-mcbsp";
532 reg = <0x49026000 0xff>;
534 interrupts = <23>, /* OCP compliant interrupt */
535 <54>, /* TX interrupt */
536 <55>; /* RX interrupt */
537 interrupt-names = "common", "tx", "rx";
538 ti,buffer-size = <128>;
539 ti,hwmods = "mcbsp4";
542 dma-names = "tx", "rx";
546 mcbsp5: mcbsp@48096000 {
547 compatible = "ti,omap3-mcbsp";
548 reg = <0x48096000 0xff>;
550 interrupts = <27>, /* OCP compliant interrupt */
551 <81>, /* TX interrupt */
552 <82>; /* RX interrupt */
553 interrupt-names = "common", "tx", "rx";
554 ti,buffer-size = <128>;
555 ti,hwmods = "mcbsp5";
558 dma-names = "tx", "rx";
562 sham: sham@480c3000 {
563 compatible = "ti,omap3-sham";
565 reg = <0x480c3000 0x64>;
569 smartreflex_core: smartreflex@480cb000 {
570 compatible = "ti,omap3-smartreflex-core";
571 ti,hwmods = "smartreflex_core";
572 reg = <0x480cb000 0x400>;
576 smartreflex_mpu_iva: smartreflex@480c9000 {
577 compatible = "ti,omap3-smartreflex-iva";
578 ti,hwmods = "smartreflex_mpu_iva";
579 reg = <0x480c9000 0x400>;
583 timer1: timer@48318000 {
584 compatible = "ti,omap3430-timer";
585 reg = <0x48318000 0x400>;
587 ti,hwmods = "timer1";
591 timer2: timer@49032000 {
592 compatible = "ti,omap3430-timer";
593 reg = <0x49032000 0x400>;
595 ti,hwmods = "timer2";
598 timer3: timer@49034000 {
599 compatible = "ti,omap3430-timer";
600 reg = <0x49034000 0x400>;
602 ti,hwmods = "timer3";
605 timer4: timer@49036000 {
606 compatible = "ti,omap3430-timer";
607 reg = <0x49036000 0x400>;
609 ti,hwmods = "timer4";
612 timer5: timer@49038000 {
613 compatible = "ti,omap3430-timer";
614 reg = <0x49038000 0x400>;
616 ti,hwmods = "timer5";
620 timer6: timer@4903a000 {
621 compatible = "ti,omap3430-timer";
622 reg = <0x4903a000 0x400>;
624 ti,hwmods = "timer6";
628 timer7: timer@4903c000 {
629 compatible = "ti,omap3430-timer";
630 reg = <0x4903c000 0x400>;
632 ti,hwmods = "timer7";
636 timer8: timer@4903e000 {
637 compatible = "ti,omap3430-timer";
638 reg = <0x4903e000 0x400>;
640 ti,hwmods = "timer8";
645 timer9: timer@49040000 {
646 compatible = "ti,omap3430-timer";
647 reg = <0x49040000 0x400>;
649 ti,hwmods = "timer9";
653 timer10: timer@48086000 {
654 compatible = "ti,omap3430-timer";
655 reg = <0x48086000 0x400>;
657 ti,hwmods = "timer10";
661 timer11: timer@48088000 {
662 compatible = "ti,omap3430-timer";
663 reg = <0x48088000 0x400>;
665 ti,hwmods = "timer11";
669 timer12: timer@48304000 {
670 compatible = "ti,omap3430-timer";
671 reg = <0x48304000 0x400>;
673 ti,hwmods = "timer12";
678 usbhstll: usbhstll@48062000 {
679 compatible = "ti,usbhs-tll";
680 reg = <0x48062000 0x1000>;
682 ti,hwmods = "usb_tll_hs";
685 usbhshost: usbhshost@48064000 {
686 compatible = "ti,usbhs-host";
687 reg = <0x48064000 0x400>;
688 ti,hwmods = "usb_host_hs";
689 #address-cells = <1>;
693 usbhsohci: ohci@48064400 {
694 compatible = "ti,ohci-omap3";
695 reg = <0x48064400 0x400>;
696 interrupt-parent = <&intc>;
700 usbhsehci: ehci@48064800 {
701 compatible = "ti,ehci-omap";
702 reg = <0x48064800 0x400>;
703 interrupt-parent = <&intc>;
708 gpmc: gpmc@6e000000 {
709 compatible = "ti,omap3430-gpmc";
711 reg = <0x6e000000 0x02d0>;
714 gpmc,num-waitpins = <4>;
715 #address-cells = <2>;
719 usb_otg_hs: usb_otg_hs@480ab000 {
720 compatible = "ti,omap3-musb";
721 reg = <0x480ab000 0x1000>;
722 interrupts = <92>, <93>;
723 interrupt-names = "mc", "dma";
724 ti,hwmods = "usb_otg_hs";
731 compatible = "ti,omap3-dss";
732 reg = <0x48050000 0x200>;
734 ti,hwmods = "dss_core";
735 clocks = <&dss1_alwon_fck>;
737 #address-cells = <1>;
742 compatible = "ti,omap3-dispc";
743 reg = <0x48050400 0x400>;
745 ti,hwmods = "dss_dispc";
746 clocks = <&dss1_alwon_fck>;
750 dsi: encoder@4804fc00 {
751 compatible = "ti,omap3-dsi";
752 reg = <0x4804fc00 0x200>,
755 reg-names = "proto", "phy", "pll";
758 ti,hwmods = "dss_dsi1";
759 clocks = <&dss1_alwon_fck>, <&dss2_alwon_fck>;
760 clock-names = "fck", "sys_clk";
763 rfbi: encoder@48050800 {
764 compatible = "ti,omap3-rfbi";
765 reg = <0x48050800 0x100>;
767 ti,hwmods = "dss_rfbi";
768 clocks = <&dss1_alwon_fck>, <&dss_ick>;
769 clock-names = "fck", "ick";
772 venc: encoder@48050c00 {
773 compatible = "ti,omap3-venc";
774 reg = <0x48050c00 0x100>;
776 ti,hwmods = "dss_venc";
777 clocks = <&dss_tv_fck>;
782 ssi: ssi-controller@48058000 {
783 compatible = "ti,omap3-ssi";
788 reg = <0x48058000 0x1000>,
794 interrupt-names = "gdd_mpu";
796 #address-cells = <1>;
800 ssi_port1: ssi-port@4805a000 {
801 compatible = "ti,omap3-ssi-port";
803 reg = <0x4805a000 0x800>,
808 interrupt-parent = <&intc>;
813 ssi_port2: ssi-port@4805b000 {
814 compatible = "ti,omap3-ssi-port";
816 reg = <0x4805b000 0x800>,
821 interrupt-parent = <&intc>;
829 /include/ "omap3xxx-clocks.dtsi"