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gerrit.cesnet.cz / github / trini / u-boot / f0600af212301ec121ba6a4afc0a91b6b21a354e / . / arch / arm / dts / am335x-evm.dts
blob: e1c5d4f76c6d66cecc8a6f3690464d39f5de65f6 [file] [log] [blame]
Tom Rini1480fdf2015-07-31 19:55:08 -0400[diff] [blame]1/*
2 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
7 */
8/dts-v1/;
9
10#include "am33xx.dtsi"
11#include <dt-bindings/interrupt-controller/irq.h>
12
13/ {
14 model = "TI AM335x EVM";
15 compatible = "ti,am335x-evm", "ti,am33xx";
16
17 chosen {
18 stdout-path = &uart0;
19 };
20
21 cpus {
22 cpu@0 {
23 cpu0-supply = <&vdd1_reg>;
24 };
25 };
26
27 memory {
28 device_type = "memory";
29 reg = <0x80000000 0x10000000>; /* 256 MB */
30 };
31
32 vbat: fixedregulator@0 {
33 compatible = "regulator-fixed";
34 regulator-name = "vbat";
35 regulator-min-microvolt = <5000000>;
36 regulator-max-microvolt = <5000000>;
37 regulator-boot-on;
38 };
39
40 lis3_reg: fixedregulator@1 {
41 compatible = "regulator-fixed";
42 regulator-name = "lis3_reg";
43 regulator-boot-on;
44 };
45
46 wlan_en_reg: fixedregulator@2 {
47 compatible = "regulator-fixed";
48 regulator-name = "wlan-en-regulator";
49 regulator-min-microvolt = <1800000>;
50 regulator-max-microvolt = <1800000>;
51
52 /* WLAN_EN GPIO for this board - Bank1, pin16 */
53 gpio = <&gpio1 16 0>;
54
55 /* WLAN card specific delay */
56 startup-delay-us = <70000>;
57 enable-active-high;
58 };
59
60 matrix_keypad: matrix_keypad@0 {
61 compatible = "gpio-matrix-keypad";
62 debounce-delay-ms = <5>;
63 col-scan-delay-us = <2>;
64
65 row-gpios = <&gpio1 25 GPIO_ACTIVE_HIGH /* Bank1, pin25 */
66 &gpio1 26 GPIO_ACTIVE_HIGH /* Bank1, pin26 */
67 &gpio1 27 GPIO_ACTIVE_HIGH>; /* Bank1, pin27 */
68
69 col-gpios = <&gpio1 21 GPIO_ACTIVE_HIGH /* Bank1, pin21 */
70 &gpio1 22 GPIO_ACTIVE_HIGH>; /* Bank1, pin22 */
71
72 linux,keymap = <0x0000008b /* MENU */
73 0x0100009e /* BACK */
74 0x02000069 /* LEFT */
75 0x0001006a /* RIGHT */
76 0x0101001c /* ENTER */
77 0x0201006c>; /* DOWN */
78 };
79
80 gpio_keys: volume_keys@0 {
81 compatible = "gpio-keys";
82 #address-cells = <1>;
83 #size-cells = <0>;
84 autorepeat;
85
86 switch@9 {
87 label = "volume-up";
88 linux,code = <115>;
89 gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
90 gpio-key,wakeup;
91 };
92
93 switch@10 {
94 label = "volume-down";
95 linux,code = <114>;
96 gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
97 gpio-key,wakeup;
98 };
99 };
100
101 backlight {
102 compatible = "pwm-backlight";
103 pwms = <&ecap0 0 50000 0>;
104 brightness-levels = <0 51 53 56 62 75 101 152 255>;
105 default-brightness-level = <8>;
106 };
107
108 panel {
109 compatible = "ti,tilcdc,panel";
110 status = "okay";
111 pinctrl-names = "default";
112 pinctrl-0 = <&lcd_pins_s0>;
113 panel-info {
114 ac-bias = <255>;
115 ac-bias-intrpt = <0>;
116 dma-burst-sz = <16>;
117 bpp = <32>;
118 fdd = <0x80>;
119 sync-edge = <0>;
120 sync-ctrl = <1>;
121 raster-order = <0>;
122 fifo-th = <0>;
123 };
124
125 display-timings {
126 800x480p62 {
127 clock-frequency = <30000000>;
128 hactive = <800>;
129 vactive = <480>;
130 hfront-porch = <39>;
131 hback-porch = <39>;
132 hsync-len = <47>;
133 vback-porch = <29>;
134 vfront-porch = <13>;
135 vsync-len = <2>;
136 hsync-active = <1>;
137 vsync-active = <1>;
138 };
139 };
140 };
141
142 sound {
143 compatible = "ti,da830-evm-audio";
144 ti,model = "AM335x-EVM";
145 ti,audio-codec = <&tlv320aic3106>;
146 ti,mcasp-controller = <&mcasp1>;
147 ti,codec-clock-rate = <12000000>;
148 ti,audio-routing =
149 "Headphone Jack", "HPLOUT",
150 "Headphone Jack", "HPROUT",
151 "LINE1L", "Line In",
152 "LINE1R", "Line In";
153 };
154};
155
156&am33xx_pinmux {
157 pinctrl-names = "default";
158 pinctrl-0 = <&matrix_keypad_s0 &volume_keys_s0 &clkout2_pin>;
159
160 matrix_keypad_s0: matrix_keypad_s0 {
161 pinctrl-single,pins = <
162 0x54 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a5.gpio1_21 */
163 0x58 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a6.gpio1_22 */
164 0x64 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a9.gpio1_25 */
165 0x68 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a10.gpio1_26 */
166 0x6c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a11.gpio1_27 */
167 >;
168 };
169
170 volume_keys_s0: volume_keys_s0 {
171 pinctrl-single,pins = <
172 0x150 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* spi0_sclk.gpio0_2 */
173 0x154 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* spi0_d0.gpio0_3 */
174 >;
175 };
176
177 i2c0_pins: pinmux_i2c0_pins {
178 pinctrl-single,pins = <
179 0x188 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */
180 0x18c (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */
181 >;
182 };
183
184 i2c1_pins: pinmux_i2c1_pins {
185 pinctrl-single,pins = <
186 0x158 (PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_d1.i2c1_sda */
187 0x15c (PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_cs0.i2c1_scl */
188 >;
189 };
190
191 uart0_pins: pinmux_uart0_pins {
192 pinctrl-single,pins = <
193 0x170 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */
194 0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */
195 >;
196 };
197
198 uart1_pins: pinmux_uart1_pins {
199 pinctrl-single,pins = <
200 0x178 (PIN_INPUT | MUX_MODE0) /* uart1_ctsn.uart1_ctsn */
201 0x17C (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_rtsn.uart1_rtsn */
202 0x180 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rxd.uart1_rxd */
203 0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */
204 >;
205 };
206
207 clkout2_pin: pinmux_clkout2_pin {
208 pinctrl-single,pins = <
209 0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */
210 >;
211 };
212
213 nandflash_pins_s0: nandflash_pins_s0 {
214 pinctrl-single,pins = <
215 0x0 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */
216 0x4 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */
217 0x8 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad2.gpmc_ad2 */
218 0xc (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad3.gpmc_ad3 */
219 0x10 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad4.gpmc_ad4 */
220 0x14 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad5.gpmc_ad5 */
221 0x18 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad6.gpmc_ad6 */
222 0x1c (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad7.gpmc_ad7 */
223 0x70 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_wait0.gpmc_wait0 */
224 0x74 (PIN_INPUT_PULLUP | MUX_MODE7) /* gpmc_wpn.gpio0_30 */
225 0x7c (PIN_OUTPUT | MUX_MODE0) /* gpmc_csn0.gpmc_csn0 */
226 0x90 (PIN_OUTPUT | MUX_MODE0) /* gpmc_advn_ale.gpmc_advn_ale */
227 0x94 (PIN_OUTPUT | MUX_MODE0) /* gpmc_oen_ren.gpmc_oen_ren */
228 0x98 (PIN_OUTPUT | MUX_MODE0) /* gpmc_wen.gpmc_wen */
229 0x9c (PIN_OUTPUT | MUX_MODE0) /* gpmc_be0n_cle.gpmc_be0n_cle */
230 >;
231 };
232
233 ecap0_pins: backlight_pins {
234 pinctrl-single,pins = <
235 0x164 0x0 /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 */
236 >;
237 };
238
239 cpsw_default: cpsw_default {
240 pinctrl-single,pins = <
241 /* Slave 1 */
242 0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txen.rgmii1_tctl */
243 0x118 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */
244 0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd3.rgmii1_td3 */
245 0x120 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd2.rgmii1_td2 */
246 0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd1.rgmii1_td1 */
247 0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd0.rgmii1_td0 */
248 0x12c (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txclk.rgmii1_tclk */
249 0x130 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxclk.rgmii1_rclk */
250 0x134 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd3.rgmii1_rd3 */
251 0x138 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd2.rgmii1_rd2 */
252 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */
253 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */
254 >;
255 };
256
257 cpsw_sleep: cpsw_sleep {
258 pinctrl-single,pins = <
259 /* Slave 1 reset value */
260 0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7)
261 0x118 (PIN_INPUT_PULLDOWN | MUX_MODE7)
262 0x11c (PIN_INPUT_PULLDOWN | MUX_MODE7)
263 0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7)
264 0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7)
265 0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7)
266 0x12c (PIN_INPUT_PULLDOWN | MUX_MODE7)
267 0x130 (PIN_INPUT_PULLDOWN | MUX_MODE7)
268 0x134 (PIN_INPUT_PULLDOWN | MUX_MODE7)
269 0x138 (PIN_INPUT_PULLDOWN | MUX_MODE7)
270 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7)
271 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7)
272 >;
273 };
274
275 davinci_mdio_default: davinci_mdio_default {
276 pinctrl-single,pins = <
277 /* MDIO */
278 0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */
279 0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */
280 >;
281 };
282
283 davinci_mdio_sleep: davinci_mdio_sleep {
284 pinctrl-single,pins = <
285 /* MDIO reset value */
286 0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7)
287 0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)
288 >;
289 };
290
291 mmc1_pins: pinmux_mmc1_pins {
292 pinctrl-single,pins = <
293 0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
294 >;
295 };
296
297 mmc3_pins: pinmux_mmc3_pins {
298 pinctrl-single,pins = <
299 0x44 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a1.mmc2_dat0, INPUT_PULLUP | MODE3 */
300 0x48 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a2.mmc2_dat1, INPUT_PULLUP | MODE3 */
301 0x4C (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a3.mmc2_dat2, INPUT_PULLUP | MODE3 */
302 0x78 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_ben1.mmc2_dat3, INPUT_PULLUP | MODE3 */
303 0x88 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_csn3.mmc2_cmd, INPUT_PULLUP | MODE3 */
304 0x8C (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_clk.mmc2_clk, INPUT_PULLUP | MODE3 */
305 >;
306 };
307
308 wlan_pins: pinmux_wlan_pins {
309 pinctrl-single,pins = <
310 0x40 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a0.gpio1_16 */
311 0x19C (PIN_INPUT | MUX_MODE7) /* mcasp0_ahclkr.gpio3_17 */
312 0x1AC (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* mcasp0_ahclkx.gpio3_21 */
313 >;
314 };
315
316 lcd_pins_s0: lcd_pins_s0 {
317 pinctrl-single,pins = <
318 0x20 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad8.lcd_data23 */
319 0x24 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad9.lcd_data22 */
320 0x28 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad10.lcd_data21 */
321 0x2c (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad11.lcd_data20 */
322 0x30 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad12.lcd_data19 */
323 0x34 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad13.lcd_data18 */
324 0x38 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad14.lcd_data17 */
325 0x3c (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad15.lcd_data16 */
326 0xa0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data0.lcd_data0 */
327 0xa4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data1.lcd_data1 */
328 0xa8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data2.lcd_data2 */
329 0xac (PIN_OUTPUT | MUX_MODE0) /* lcd_data3.lcd_data3 */
330 0xb0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data4.lcd_data4 */
331 0xb4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data5.lcd_data5 */
332 0xb8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data6.lcd_data6 */
333 0xbc (PIN_OUTPUT | MUX_MODE0) /* lcd_data7.lcd_data7 */
334 0xc0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data8.lcd_data8 */
335 0xc4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data9.lcd_data9 */
336 0xc8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data10.lcd_data10 */
337 0xcc (PIN_OUTPUT | MUX_MODE0) /* lcd_data11.lcd_data11 */
338 0xd0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data12.lcd_data12 */
339 0xd4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data13.lcd_data13 */
340 0xd8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data14.lcd_data14 */
341 0xdc (PIN_OUTPUT | MUX_MODE0) /* lcd_data15.lcd_data15 */
342 0xe0 (PIN_OUTPUT | MUX_MODE0) /* lcd_vsync.lcd_vsync */
343 0xe4 (PIN_OUTPUT | MUX_MODE0) /* lcd_hsync.lcd_hsync */
344 0xe8 (PIN_OUTPUT | MUX_MODE0) /* lcd_pclk.lcd_pclk */
345 0xec (PIN_OUTPUT | MUX_MODE0) /* lcd_ac_bias_en.lcd_ac_bias_en */
346 >;
347 };
348
349 am335x_evm_audio_pins: am335x_evm_audio_pins {
350 pinctrl-single,pins = <
351 0x10c (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */
352 0x110 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */
353 0x108 (PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* mii1_col.mcasp1_axr2 */
354 0x144 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */
355 >;
356 };
357
358 dcan1_pins_default: dcan1_pins_default {
359 pinctrl-single,pins = <
360 0x168 (PIN_OUTPUT | MUX_MODE2) /* uart0_ctsn.d_can1_tx */
361 0x16c (PIN_INPUT_PULLDOWN | MUX_MODE2) /* uart0_rtsn.d_can1_rx */
362 >;
363 };
364};
365
366&uart0 {
367 pinctrl-names = "default";
368 pinctrl-0 = <&uart0_pins>;
369
370 status = "okay";
371};
372
373&uart1 {
374 pinctrl-names = "default";
375 pinctrl-0 = <&uart1_pins>;
376
377 status = "okay";
378};
379
380&i2c0 {
381 pinctrl-names = "default";
382 pinctrl-0 = <&i2c0_pins>;
383
384 status = "okay";
385 clock-frequency = <400000>;
386
387 tps: tps@2d {
388 reg = <0x2d>;
389 };
390};
391
392&usb {
393 status = "okay";
394};
395
396&usb_ctrl_mod {
397 status = "okay";
398};
399
400&usb0_phy {
401 status = "okay";
402};
403
404&usb1_phy {
405 status = "okay";
406};
407
408&usb0 {
409 status = "okay";
410};
411
412&usb1 {
413 status = "okay";
414 dr_mode = "host";
415};
416
417&cppi41dma {
418 status = "okay";
419};
420
421&i2c1 {
422 pinctrl-names = "default";
423 pinctrl-0 = <&i2c1_pins>;
424
425 status = "okay";
426 clock-frequency = <100000>;
427
428 lis331dlh: lis331dlh@18 {
429 compatible = "st,lis331dlh", "st,lis3lv02d";
430 reg = <0x18>;
431 Vdd-supply = <&lis3_reg>;
432 Vdd_IO-supply = <&lis3_reg>;
433
434 st,click-single-x;
435 st,click-single-y;
436 st,click-single-z;
437 st,click-thresh-x = <10>;
438 st,click-thresh-y = <10>;
439 st,click-thresh-z = <10>;
440 st,irq1-click;
441 st,irq2-click;
442 st,wakeup-x-lo;
443 st,wakeup-x-hi;
444 st,wakeup-y-lo;
445 st,wakeup-y-hi;
446 st,wakeup-z-lo;
447 st,wakeup-z-hi;
448 st,min-limit-x = <120>;
449 st,min-limit-y = <120>;
450 st,min-limit-z = <140>;
451 st,max-limit-x = <550>;
452 st,max-limit-y = <550>;
453 st,max-limit-z = <750>;
454 };
455
456 tsl2550: tsl2550@39 {
457 compatible = "taos,tsl2550";
458 reg = <0x39>;
459 };
460
461 tmp275: tmp275@48 {
462 compatible = "ti,tmp275";
463 reg = <0x48>;
464 };
465
466 tlv320aic3106: tlv320aic3106@1b {
467 compatible = "ti,tlv320aic3106";
468 reg = <0x1b>;
469 status = "okay";
470
471 /* Regulators */
472 AVDD-supply = <&vaux2_reg>;
473 IOVDD-supply = <&vaux2_reg>;
474 DRVDD-supply = <&vaux2_reg>;
475 DVDD-supply = <&vbat>;
476 };
477};
478
479&lcdc {
480 status = "okay";
481};
482
483&elm {
484 status = "okay";
485};
486
487&epwmss0 {
488 status = "okay";
489
490 ecap0: ecap@48300100 {
491 status = "okay";
492 pinctrl-names = "default";
493 pinctrl-0 = <&ecap0_pins>;
494 };
495};
496
497&gpmc {
498 status = "okay";
499 pinctrl-names = "default";
500 pinctrl-0 = <&nandflash_pins_s0>;
501 ranges = <0 0 0x08000000 0x1000000>; /* CS0: 16MB for NAND */
502 nand@0,0 {
503 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
504 ti,nand-ecc-opt = "bch8";
505 ti,elm-id = <&elm>;
506 nand-bus-width = <8>;
507 gpmc,device-width = <1>;
508 gpmc,sync-clk-ps = <0>;
509 gpmc,cs-on-ns = <0>;
510 gpmc,cs-rd-off-ns = <44>;
511 gpmc,cs-wr-off-ns = <44>;
512 gpmc,adv-on-ns = <6>;
513 gpmc,adv-rd-off-ns = <34>;
514 gpmc,adv-wr-off-ns = <44>;
515 gpmc,we-on-ns = <0>;
516 gpmc,we-off-ns = <40>;
517 gpmc,oe-on-ns = <0>;
518 gpmc,oe-off-ns = <54>;
519 gpmc,access-ns = <64>;
520 gpmc,rd-cycle-ns = <82>;
521 gpmc,wr-cycle-ns = <82>;
522 gpmc,wait-on-read = "true";
523 gpmc,wait-on-write = "true";
524 gpmc,bus-turnaround-ns = <0>;
525 gpmc,cycle2cycle-delay-ns = <0>;
526 gpmc,clk-activation-ns = <0>;
527 gpmc,wait-monitoring-ns = <0>;
528 gpmc,wr-access-ns = <40>;
529 gpmc,wr-data-mux-bus-ns = <0>;
530 /* MTD partition table */
531 /* All SPL-* partitions are sized to minimal length
532 * which can be independently programmable. For
533 * NAND flash this is equal to size of erase-block */
534 #address-cells = <1>;
535 #size-cells = <1>;
536 partition@0 {
537 label = "NAND.SPL";
538 reg = <0x00000000 0x000020000>;
539 };
540 partition@1 {
541 label = "NAND.SPL.backup1";
542 reg = <0x00020000 0x00020000>;
543 };
544 partition@2 {
545 label = "NAND.SPL.backup2";
546 reg = <0x00040000 0x00020000>;
547 };
548 partition@3 {
549 label = "NAND.SPL.backup3";
550 reg = <0x00060000 0x00020000>;
551 };
552 partition@4 {
553 label = "NAND.u-boot-spl-os";
554 reg = <0x00080000 0x00040000>;
555 };
556 partition@5 {
557 label = "NAND.u-boot";
558 reg = <0x000C0000 0x00100000>;
559 };
560 partition@6 {
561 label = "NAND.u-boot-env";
562 reg = <0x001C0000 0x00020000>;
563 };
564 partition@7 {
565 label = "NAND.u-boot-env.backup1";
566 reg = <0x001E0000 0x00020000>;
567 };
568 partition@8 {
569 label = "NAND.kernel";
570 reg = <0x00200000 0x00800000>;
571 };
572 partition@9 {
573 label = "NAND.file-system";
574 reg = <0x00A00000 0x0F600000>;
575 };
576 };
577};
578
579#include "tps65910.dtsi"
580
581&mcasp1 {
582 pinctrl-names = "default";
583 pinctrl-0 = <&am335x_evm_audio_pins>;
584
585 status = "okay";
586
587 op-mode = <0>; /* MCASP_IIS_MODE */
588 tdm-slots = <2>;
589 /* 4 serializers */
590 serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
591 0 0 1 2
592 >;
593 tx-num-evt = <32>;
594 rx-num-evt = <32>;
595};
596
597&tps {
598 vcc1-supply = <&vbat>;
599 vcc2-supply = <&vbat>;
600 vcc3-supply = <&vbat>;
601 vcc4-supply = <&vbat>;
602 vcc5-supply = <&vbat>;
603 vcc6-supply = <&vbat>;
604 vcc7-supply = <&vbat>;
605 vccio-supply = <&vbat>;
606
607 regulators {
608 vrtc_reg: regulator@0 {
609 regulator-always-on;
610 };
611
612 vio_reg: regulator@1 {
613 regulator-always-on;
614 };
615
616 vdd1_reg: regulator@2 {
617 /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
618 regulator-name = "vdd_mpu";
619 regulator-min-microvolt = <912500>;
620 regulator-max-microvolt = <1312500>;
621 regulator-boot-on;
622 regulator-always-on;
623 };
624
625 vdd2_reg: regulator@3 {
626 /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
627 regulator-name = "vdd_core";
628 regulator-min-microvolt = <912500>;
629 regulator-max-microvolt = <1150000>;
630 regulator-boot-on;
631 regulator-always-on;
632 };
633
634 vdd3_reg: regulator@4 {
635 regulator-always-on;
636 };
637
638 vdig1_reg: regulator@5 {
639 regulator-always-on;
640 };
641
642 vdig2_reg: regulator@6 {
643 regulator-always-on;
644 };
645
646 vpll_reg: regulator@7 {
647 regulator-always-on;
648 };
649
650 vdac_reg: regulator@8 {
651 regulator-always-on;
652 };
653
654 vaux1_reg: regulator@9 {
655 regulator-always-on;
656 };
657
658 vaux2_reg: regulator@10 {
659 regulator-always-on;
660 };
661
662 vaux33_reg: regulator@11 {
663 regulator-always-on;
664 };
665
666 vmmc_reg: regulator@12 {
667 regulator-min-microvolt = <1800000>;
668 regulator-max-microvolt = <3300000>;
669 regulator-always-on;
670 };
671 };
672};
673
674&mac {
675 pinctrl-names = "default", "sleep";
676 pinctrl-0 = <&cpsw_default>;
677 pinctrl-1 = <&cpsw_sleep>;
678 status = "okay";
679};
680
681&davinci_mdio {
682 pinctrl-names = "default", "sleep";
683 pinctrl-0 = <&davinci_mdio_default>;
684 pinctrl-1 = <&davinci_mdio_sleep>;
685 status = "okay";
686};
687
688&cpsw_emac0 {
689 phy_id = <&davinci_mdio>, <0>;
690 phy-mode = "rgmii-txid";
691};
692
693&cpsw_emac1 {
694 phy_id = <&davinci_mdio>, <1>;
695 phy-mode = "rgmii-txid";
696};
697
698&tscadc {
699 status = "okay";
700 tsc {
701 ti,wires = <4>;
702 ti,x-plate-resistance = <200>;
703 ti,coordinate-readouts = <5>;
704 ti,wire-config = <0x00 0x11 0x22 0x33>;
705 ti,charge-delay = <0x400>;
706 };
707
708 adc {
709 ti,adc-channels = <4 5 6 7>;
710 };
711};
712
713&mmc1 {
714 status = "okay";
715 vmmc-supply = <&vmmc_reg>;
716 bus-width = <4>;
717 pinctrl-names = "default";
718 pinctrl-0 = <&mmc1_pins>;
719 cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
720};
721
722&mmc3 {
723 /* these are on the crossbar and are outlined in the
724 xbar-event-map element */
725 dmas = <&edma 12
726 &edma 13>;
727 dma-names = "tx", "rx";
728 status = "okay";
729 vmmc-supply = <&wlan_en_reg>;
730 bus-width = <4>;
731 pinctrl-names = "default";
732 pinctrl-0 = <&mmc3_pins &wlan_pins>;
733 ti,non-removable;
734 ti,needs-special-hs-handling;
735 cap-power-off-card;
736 keep-power-in-suspend;
737
738 #address-cells = <1>;
739 #size-cells = <0>;
740 wlcore: wlcore@0 {
741 compatible = "ti,wl1835";
742 reg = <2>;
743 interrupt-parent = <&gpio3>;
744 interrupts = <17 IRQ_TYPE_LEVEL_HIGH>;
745 };
746};
747
748&edma {
749 ti,edma-xbar-event-map = /bits/ 16 <1 12
750 2 13>;
751};
752
753&sham {
754 status = "okay";
755};
756
757&aes {
758 status = "okay";
759};
760
761&dcan1 {
762 status = "disabled"; /* Enable only if Profile 1 is selected */
763 pinctrl-names = "default";
764 pinctrl-0 = <&dcan1_pins_default>;
765};