2 * This file is licensed under the terms of the GNU General Public License
3 * version 2. This program is licensed "as is" without any warranty of any
4 * kind, whether express or implied.
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/pinctrl/dm814x.h>
10 #include "skeleton.dtsi"
13 compatible = "ti,dm814";
14 interrupt-parent = <&intc>;
22 ethernet0 = &cpsw_emac0;
23 ethernet1 = &cpsw_emac1;
34 compatible = "arm,cortex-a8";
41 compatible = "arm,cortex-a8-pmu";
46 * The soc node represents the soc top level view. It is used for IPs
47 * that are not memory mapped in the MPU view or for the MPU itself.
50 compatible = "ti,omap-infra";
52 compatible = "ti,omap3-mpu";
58 compatible = "simple-bus";
62 ti,hwmods = "l3_main";
65 compatible = "ti,am33xx-usb";
66 reg = <0x47400000 0x1000>;
70 ti,hwmods = "usb_otg_hs";
72 usb0_phy: usb-phy@47401300 {
73 compatible = "ti,am335x-usb-phy";
74 reg = <0x47401300 0x100>;
76 ti,ctrl_mod = <&usb_ctrl_mod>;
80 compatible = "ti,musb-am33xx";
81 reg = <0x47401400 0x400
83 reg-names = "mc", "control";
86 interrupt-names = "mc";
88 mentor,multipoint = <1>;
89 mentor,num-eps = <16>;
90 mentor,ram-bits = <12>;
94 dmas = <&cppi41dma 0 0 &cppi41dma 1 0
95 &cppi41dma 2 0 &cppi41dma 3 0
96 &cppi41dma 4 0 &cppi41dma 5 0
97 &cppi41dma 6 0 &cppi41dma 7 0
98 &cppi41dma 8 0 &cppi41dma 9 0
99 &cppi41dma 10 0 &cppi41dma 11 0
100 &cppi41dma 12 0 &cppi41dma 13 0
101 &cppi41dma 14 0 &cppi41dma 0 1
102 &cppi41dma 1 1 &cppi41dma 2 1
103 &cppi41dma 3 1 &cppi41dma 4 1
104 &cppi41dma 5 1 &cppi41dma 6 1
105 &cppi41dma 7 1 &cppi41dma 8 1
106 &cppi41dma 9 1 &cppi41dma 10 1
107 &cppi41dma 11 1 &cppi41dma 12 1
108 &cppi41dma 13 1 &cppi41dma 14 1>;
110 "rx1", "rx2", "rx3", "rx4", "rx5", "rx6", "rx7",
111 "rx8", "rx9", "rx10", "rx11", "rx12", "rx13",
113 "tx1", "tx2", "tx3", "tx4", "tx5", "tx6", "tx7",
114 "tx8", "tx9", "tx10", "tx11", "tx12", "tx13",
119 compatible = "ti,musb-am33xx";
120 reg = <0x47401c00 0x400
122 reg-names = "mc", "control";
124 interrupt-names = "mc";
126 mentor,multipoint = <1>;
127 mentor,num-eps = <16>;
128 mentor,ram-bits = <12>;
129 mentor,power = <500>;
132 dmas = <&cppi41dma 15 0 &cppi41dma 16 0
133 &cppi41dma 17 0 &cppi41dma 18 0
134 &cppi41dma 19 0 &cppi41dma 20 0
135 &cppi41dma 21 0 &cppi41dma 22 0
136 &cppi41dma 23 0 &cppi41dma 24 0
137 &cppi41dma 25 0 &cppi41dma 26 0
138 &cppi41dma 27 0 &cppi41dma 28 0
139 &cppi41dma 29 0 &cppi41dma 15 1
140 &cppi41dma 16 1 &cppi41dma 17 1
141 &cppi41dma 18 1 &cppi41dma 19 1
142 &cppi41dma 20 1 &cppi41dma 21 1
143 &cppi41dma 22 1 &cppi41dma 23 1
144 &cppi41dma 24 1 &cppi41dma 25 1
145 &cppi41dma 26 1 &cppi41dma 27 1
146 &cppi41dma 28 1 &cppi41dma 29 1>;
148 "rx1", "rx2", "rx3", "rx4", "rx5", "rx6", "rx7",
149 "rx8", "rx9", "rx10", "rx11", "rx12", "rx13",
151 "tx1", "tx2", "tx3", "tx4", "tx5", "tx6", "tx7",
152 "tx8", "tx9", "tx10", "tx11", "tx12", "tx13",
156 cppi41dma: dma-controller@47402000 {
157 compatible = "ti,am3359-cppi41";
158 reg = <0x47400000 0x1000
162 reg-names = "glue", "controller", "scheduler", "queuemgr";
164 interrupt-names = "glue";
166 #dma-channels = <30>;
167 #dma-requests = <256>;
172 * See TRM "Table 1-317. L4LS Instance Summary" for hints.
173 * It shows the module target agent registers though, so the
174 * actual device is typically 0x1000 before the target agent
175 * except in cases where the module is larger than 0x1000.
177 l4ls: l4ls@48000000 {
178 compatible = "ti,dm814-l4ls", "simple-bus";
179 #address-cells = <1>;
181 ranges = <0 0x48000000 0x2000000>;
184 compatible = "ti,omap4-i2c";
185 #address-cells = <1>;
188 reg = <0x28000 0x1000>;
193 compatible = "ti,814-elm";
195 reg = <0x80000 0x2000>;
200 compatible = "ti,omap4-gpio";
203 reg = <0x32000 0x2000>;
207 interrupt-controller;
208 #interrupt-cells = <2>;
212 compatible = "ti,omap4-gpio";
215 reg = <0x4c000 0x2000>;
219 interrupt-controller;
220 #interrupt-cells = <2>;
224 compatible = "ti,omap4-i2c";
225 #address-cells = <1>;
228 reg = <0x2a000 0x1000>;
233 compatible = "ti,omap4-mcspi";
234 reg = <0x30000 0x1000>;
235 #address-cells = <1>;
239 ti,hwmods = "mcspi1";
240 dmas = <&edma 16 0 &edma 17 0
241 &edma 18 0 &edma 19 0>;
242 dma-names = "tx0", "rx0", "tx1", "rx1";
245 timer1: timer@2e000 {
246 compatible = "ti,dm814-timer";
247 reg = <0x2e000 0x2000>;
249 ti,hwmods = "timer1";
254 compatible = "ti,omap3-uart";
256 reg = <0x20000 0x2000>;
257 clock-frequency = <48000000>;
259 dmas = <&edma 26 0 &edma 27 0>;
260 dma-names = "tx", "rx";
264 compatible = "ti,omap3-uart";
266 reg = <0x22000 0x2000>;
267 clock-frequency = <48000000>;
269 dmas = <&edma 28 0 &edma 29 0>;
270 dma-names = "tx", "rx";
274 compatible = "ti,omap3-uart";
276 reg = <0x24000 0x2000>;
277 clock-frequency = <48000000>;
279 dmas = <&edma 30 0 &edma 31 0>;
280 dma-names = "tx", "rx";
283 timer2: timer@40000 {
284 compatible = "ti,dm814-timer";
285 reg = <0x40000 0x2000>;
287 ti,hwmods = "timer2";
290 timer3: timer@42000 {
291 compatible = "ti,dm814-timer";
292 reg = <0x42000 0x2000>;
294 ti,hwmods = "timer3";
298 compatible = "ti,omap4-hsmmc";
302 dma-names = "tx", "rx";
304 interrupt-parent = <&intc>;
305 reg = <0x60000 0x1000>;
309 compatible = "ti,am3352-rtc", "ti,da830-rtc";
310 reg = <0xc0000 0x1000>;
311 interrupts = <75 76>;
316 compatible = "ti,omap4-hsmmc";
320 dma-names = "tx", "rx";
322 interrupt-parent = <&intc>;
323 reg = <0x1d8000 0x1000>;
326 control: control@140000 {
327 compatible = "ti,dm814-scm", "simple-bus";
328 reg = <0x140000 0x20000>;
329 #address-cells = <1>;
331 ranges = <0 0x140000 0x20000>;
333 scm_conf: scm_conf@0 {
334 compatible = "syscon";
336 #address-cells = <1>;
340 #address-cells = <1>;
344 scm_clockdomains: clockdomains {
348 usb_ctrl_mod: control@620 {
349 compatible = "ti,am335x-usb-ctrl-module";
352 reg-names = "phy_ctrl", "wakeup";
355 edma_xbar: dma-router@f90 {
356 compatible = "ti,am335x-edma-crossbar";
360 dma-masters = <&edma>;
364 * Note that silicon revision 2.1 and older
365 * require input enabled (bit 18 set) for all
366 * 3.3V I/Os to avoid cumulative hardware damage.
367 * For more info, see errata advisory 2.1.87.
368 * We leave bit 18 out of function-mask and rely
369 * on the bootloader for it.
371 pincntl: pinmux@800 {
372 compatible = "pinctrl-single";
374 #address-cells = <1>;
376 pinctrl-single,register-width = <32>;
377 pinctrl-single,function-mask = <0x307ff>;
380 usb1_phy: usb-phy@1b00 {
381 compatible = "ti,am335x-usb-phy";
382 reg = <0x1b00 0x100>;
384 ti,ctrl_mod = <&usb_ctrl_mod>;
389 compatible = "ti,dm814-prcm", "simple-bus";
390 reg = <0x180000 0x2000>;
391 #address-cells = <1>;
393 ranges = <0 0x180000 0x2000>;
395 prcm_clocks: clocks {
396 #address-cells = <1>;
400 prcm_clockdomains: clockdomains {
404 /* See TRM PLL_SUBSYS_BASE and "PLLSS Registers" */
405 pllss: pllss@1c5000 {
406 compatible = "ti,dm814-pllss", "simple-bus";
407 reg = <0x1c5000 0x1000>;
408 #address-cells = <1>;
410 ranges = <0 0x1c5000 0x1000>;
412 pllss_clocks: clocks {
413 #address-cells = <1>;
417 pllss_clockdomains: clockdomains {
422 compatible = "ti,omap3-wdt";
423 ti,hwmods = "wd_timer";
424 reg = <0x1c7000 0x1000>;
429 intc: interrupt-controller@48200000 {
430 compatible = "ti,dm814-intc";
431 interrupt-controller;
432 #interrupt-cells = <1>;
433 reg = <0x48200000 0x1000>;
436 /* Board must configure evtmux with edma_xbar for EDMA */
438 compatible = "ti,omap4-hsmmc";
441 interrupt-parent = <&intc>;
442 reg = <0x47810000 0x1000>;
445 edma: edma@49000000 {
446 compatible = "ti,edma3-tpcc";
448 reg = <0x49000000 0x10000>;
449 reg-names = "edma3_cc";
450 interrupts = <12 13 14>;
451 interrupt-names = "edma3_ccint", "emda3_mperr",
456 ti,tptcs = <&edma_tptc0 7>, <&edma_tptc1 5>,
457 <&edma_tptc2 3>, <&edma_tptc3 0>;
459 ti,edma-memcpy-channels = <20 21>;
462 edma_tptc0: tptc@49800000 {
463 compatible = "ti,edma3-tptc";
465 reg = <0x49800000 0x100000>;
467 interrupt-names = "edma3_tcerrint";
470 edma_tptc1: tptc@49900000 {
471 compatible = "ti,edma3-tptc";
473 reg = <0x49900000 0x100000>;
475 interrupt-names = "edma3_tcerrint";
478 edma_tptc2: tptc@49a00000 {
479 compatible = "ti,edma3-tptc";
481 reg = <0x49a00000 0x100000>;
483 interrupt-names = "edma3_tcerrint";
486 edma_tptc3: tptc@49b00000 {
487 compatible = "ti,edma3-tptc";
489 reg = <0x49b00000 0x100000>;
491 interrupt-names = "edma3_tcerrint";
494 /* See TRM "Table 1-318. L4HS Instance Summary" */
495 l4hs: l4hs@4a000000 {
496 compatible = "ti,dm814-l4hs", "simple-bus";
497 #address-cells = <1>;
499 ranges = <0 0x4a000000 0x1b4040>;
502 /* REVISIT: Move to live under l4hs once driver is fixed */
503 mac: ethernet@4a100000 {
504 compatible = "ti,cpsw";
505 ti,hwmods = "cpgmac0";
506 clocks = <&cpsw_125mhz_gclk>, <&cpsw_cpts_rft_clk>;
507 clock-names = "fck", "cpts";
508 cpdma_channels = <8>;
509 ale_entries = <1024>;
510 bd_ram_size = <0x2000>;
513 mac_control = <0x20>;
516 cpts_clock_mult = <0x80000000>;
517 cpts_clock_shift = <29>;
518 reg = <0x4a100000 0x800
520 #address-cells = <1>;
522 interrupt-parent = <&intc>;
529 interrupts = <40 41 42 43>;
531 syscon = <&scm_conf>;
533 davinci_mdio: mdio@4a100800 {
534 compatible = "ti,davinci_mdio";
535 #address-cells = <1>;
537 ti,hwmods = "davinci_mdio";
538 bus_freq = <1000000>;
539 reg = <0x4a100800 0x100>;
542 cpsw_emac0: slave@4a100200 {
543 /* Filled in by U-Boot */
544 mac-address = [ 00 00 00 00 00 00 ];
547 cpsw_emac1: slave@4a100300 {
548 /* Filled in by U-Boot */
549 mac-address = [ 00 00 00 00 00 00 ];
552 phy_sel: cpsw-phy-sel@48140650 {
553 compatible = "ti,am3352-cpsw-phy-sel";
554 reg= <0x48140650 0x4>;
555 reg-names = "gmii-sel";
559 gpmc: gpmc@50000000 {
560 compatible = "ti,am3352-gpmc";
563 reg = <0x50000000 0x2000>;
566 gpmc,num-waitpins = <2>;
567 #address-cells = <2>;
569 interrupt-controller;
570 #interrupt-cells = <2>;
577 #include "dm814x-clocks.dtsi"