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[people/ms/u-boot.git] / arch / arm / dts / am335x-evm.dts
CommitLineData
1480fdf8
TR		 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;
d3e25aed 19 tick-timer = &timer2;
1480fdf8
TR		 20 };
21
22 cpus {
23 cpu@0 {
24 cpu0-supply = <&vdd1_reg>;
25 };
26 };
27
28 memory {
29 device_type = "memory";
30 reg = <0x80000000 0x10000000>; /* 256 MB */
31 };
32
33 vbat: fixedregulator@0 {
34 compatible = "regulator-fixed";
35 regulator-name = "vbat";
36 regulator-min-microvolt = <5000000>;
37 regulator-max-microvolt = <5000000>;
38 regulator-boot-on;
39 };
40
41 lis3_reg: fixedregulator@1 {
42 compatible = "regulator-fixed";
43 regulator-name = "lis3_reg";
44 regulator-boot-on;
45 };
46
47 wlan_en_reg: fixedregulator@2 {
48 compatible = "regulator-fixed";
49 regulator-name = "wlan-en-regulator";
50 regulator-min-microvolt = <1800000>;
51 regulator-max-microvolt = <1800000>;
52
53 /* WLAN_EN GPIO for this board - Bank1, pin16 */
54 gpio = <&gpio1 16 0>;
55
56 /* WLAN card specific delay */
57 startup-delay-us = <70000>;
58 enable-active-high;
59 };
60
61 matrix_keypad: matrix_keypad@0 {
62 compatible = "gpio-matrix-keypad";
63 debounce-delay-ms = <5>;
64 col-scan-delay-us = <2>;
65
66 row-gpios = <&gpio1 25 GPIO_ACTIVE_HIGH /* Bank1, pin25 */
67 &gpio1 26 GPIO_ACTIVE_HIGH /* Bank1, pin26 */
68 &gpio1 27 GPIO_ACTIVE_HIGH>; /* Bank1, pin27 */
69
70 col-gpios = <&gpio1 21 GPIO_ACTIVE_HIGH /* Bank1, pin21 */
71 &gpio1 22 GPIO_ACTIVE_HIGH>; /* Bank1, pin22 */
72
73 linux,keymap = <0x0000008b /* MENU */
74 0x0100009e /* BACK */
75 0x02000069 /* LEFT */
76 0x0001006a /* RIGHT */
77 0x0101001c /* ENTER */
78 0x0201006c>; /* DOWN */
79 };
80
81 gpio_keys: volume_keys@0 {
82 compatible = "gpio-keys";
83 #address-cells = <1>;
84 #size-cells = <0>;
85 autorepeat;
86
87 switch@9 {
88 label = "volume-up";
89 linux,code = <115>;
90 gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
91 gpio-key,wakeup;
92 };
93
94 switch@10 {
95 label = "volume-down";
96 linux,code = <114>;
97 gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
98 gpio-key,wakeup;
99 };
100 };
101
102 backlight {
103 compatible = "pwm-backlight";
104 pwms = <&ecap0 0 50000 0>;
105 brightness-levels = <0 51 53 56 62 75 101 152 255>;
106 default-brightness-level = <8>;
107 };
108
109 panel {
110 compatible = "ti,tilcdc,panel";
111 status = "okay";
112 pinctrl-names = "default";
113 pinctrl-0 = <&lcd_pins_s0>;
114 panel-info {
115 ac-bias = <255>;
116 ac-bias-intrpt = <0>;
117 dma-burst-sz = <16>;
118 bpp = <32>;
119 fdd = <0x80>;
120 sync-edge = <0>;
121 sync-ctrl = <1>;
122 raster-order = <0>;
123 fifo-th = <0>;
124 };
125
126 display-timings {
127 800x480p62 {
128 clock-frequency = <30000000>;
129 hactive = <800>;
130 vactive = <480>;
131 hfront-porch = <39>;
132 hback-porch = <39>;
133 hsync-len = <47>;
134 vback-porch = <29>;
135 vfront-porch = <13>;
136 vsync-len = <2>;
137 hsync-active = <1>;
138 vsync-active = <1>;
139 };
140 };
141 };
142
143 sound {
144 compatible = "ti,da830-evm-audio";
145 ti,model = "AM335x-EVM";
146 ti,audio-codec = <&tlv320aic3106>;
147 ti,mcasp-controller = <&mcasp1>;
148 ti,codec-clock-rate = <12000000>;
149 ti,audio-routing =
150 "Headphone Jack", "HPLOUT",
151 "Headphone Jack", "HPROUT",
152 "LINE1L", "Line In",
153 "LINE1R", "Line In";
154 };
155};
156
157&am33xx_pinmux {
158 pinctrl-names = "default";
159 pinctrl-0 = <&matrix_keypad_s0 &volume_keys_s0 &clkout2_pin>;
160
161 matrix_keypad_s0: matrix_keypad_s0 {
162 pinctrl-single,pins = <
163 0x54 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a5.gpio1_21 */
164 0x58 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a6.gpio1_22 */
165 0x64 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a9.gpio1_25 */
166 0x68 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a10.gpio1_26 */
167 0x6c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a11.gpio1_27 */
168 >;
169 };
170
171 volume_keys_s0: volume_keys_s0 {
172 pinctrl-single,pins = <
173 0x150 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* spi0_sclk.gpio0_2 */
174 0x154 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* spi0_d0.gpio0_3 */
175 >;
176 };
177
178 i2c0_pins: pinmux_i2c0_pins {
179 pinctrl-single,pins = <
180 0x188 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */
181 0x18c (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */
182 >;
183 };
184
185 i2c1_pins: pinmux_i2c1_pins {
186 pinctrl-single,pins = <
187 0x158 (PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_d1.i2c1_sda */
188 0x15c (PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_cs0.i2c1_scl */
189 >;
190 };
191
192 uart0_pins: pinmux_uart0_pins {
193 pinctrl-single,pins = <
194 0x170 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */
195 0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */
196 >;
197 };
198
199 uart1_pins: pinmux_uart1_pins {
200 pinctrl-single,pins = <
201 0x178 (PIN_INPUT | MUX_MODE0) /* uart1_ctsn.uart1_ctsn */
202 0x17C (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_rtsn.uart1_rtsn */
203 0x180 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rxd.uart1_rxd */
204 0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */
205 >;
206 };
207
208 clkout2_pin: pinmux_clkout2_pin {
209 pinctrl-single,pins = <
210 0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */
211 >;
212 };
213
214 nandflash_pins_s0: nandflash_pins_s0 {
215 pinctrl-single,pins = <
216 0x0 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */
217 0x4 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */
218 0x8 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad2.gpmc_ad2 */
219 0xc (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad3.gpmc_ad3 */
220 0x10 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad4.gpmc_ad4 */
221 0x14 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad5.gpmc_ad5 */
222 0x18 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad6.gpmc_ad6 */
223 0x1c (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad7.gpmc_ad7 */
224 0x70 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_wait0.gpmc_wait0 */
225 0x74 (PIN_INPUT_PULLUP | MUX_MODE7) /* gpmc_wpn.gpio0_30 */
226 0x7c (PIN_OUTPUT | MUX_MODE0) /* gpmc_csn0.gpmc_csn0 */
227 0x90 (PIN_OUTPUT | MUX_MODE0) /* gpmc_advn_ale.gpmc_advn_ale */
228 0x94 (PIN_OUTPUT | MUX_MODE0) /* gpmc_oen_ren.gpmc_oen_ren */
229 0x98 (PIN_OUTPUT | MUX_MODE0) /* gpmc_wen.gpmc_wen */
230 0x9c (PIN_OUTPUT | MUX_MODE0) /* gpmc_be0n_cle.gpmc_be0n_cle */
231 >;
232 };
233
234 ecap0_pins: backlight_pins {
235 pinctrl-single,pins = <
236 0x164 0x0 /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 */
237 >;
238 };
239
240 cpsw_default: cpsw_default {
241 pinctrl-single,pins = <
242 /* Slave 1 */
243 0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txen.rgmii1_tctl */
244 0x118 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */
245 0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd3.rgmii1_td3 */
246 0x120 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd2.rgmii1_td2 */
247 0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd1.rgmii1_td1 */
248 0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd0.rgmii1_td0 */
249 0x12c (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txclk.rgmii1_tclk */
250 0x130 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxclk.rgmii1_rclk */
251 0x134 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd3.rgmii1_rd3 */
252 0x138 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd2.rgmii1_rd2 */
253 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */
254 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */
255 >;
256 };
257
258 cpsw_sleep: cpsw_sleep {
259 pinctrl-single,pins = <
260 /* Slave 1 reset value */
261 0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7)
262 0x118 (PIN_INPUT_PULLDOWN | MUX_MODE7)
263 0x11c (PIN_INPUT_PULLDOWN | MUX_MODE7)
264 0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7)
265 0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7)
266 0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7)
267 0x12c (PIN_INPUT_PULLDOWN | MUX_MODE7)
268 0x130 (PIN_INPUT_PULLDOWN | MUX_MODE7)
269 0x134 (PIN_INPUT_PULLDOWN | MUX_MODE7)
270 0x138 (PIN_INPUT_PULLDOWN | MUX_MODE7)
271 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7)
272 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7)
273 >;
274 };
275
276 davinci_mdio_default: davinci_mdio_default {
277 pinctrl-single,pins = <
278 /* MDIO */
279 0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */
280 0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */
281 >;
282 };
283
284 davinci_mdio_sleep: davinci_mdio_sleep {
285 pinctrl-single,pins = <
286 /* MDIO reset value */
287 0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7)
288 0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)
289 >;
290 };
291
292 mmc1_pins: pinmux_mmc1_pins {
293 pinctrl-single,pins = <
294 0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
295 >;
296 };
297
298 mmc3_pins: pinmux_mmc3_pins {
299 pinctrl-single,pins = <
300 0x44 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a1.mmc2_dat0, INPUT_PULLUP | MODE3 */
301 0x48 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a2.mmc2_dat1, INPUT_PULLUP | MODE3 */
302 0x4C (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a3.mmc2_dat2, INPUT_PULLUP | MODE3 */
303 0x78 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_ben1.mmc2_dat3, INPUT_PULLUP | MODE3 */
304 0x88 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_csn3.mmc2_cmd, INPUT_PULLUP | MODE3 */
305 0x8C (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_clk.mmc2_clk, INPUT_PULLUP | MODE3 */
306 >;
307 };
308
309 wlan_pins: pinmux_wlan_pins {
310 pinctrl-single,pins = <
311 0x40 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a0.gpio1_16 */
312 0x19C (PIN_INPUT | MUX_MODE7) /* mcasp0_ahclkr.gpio3_17 */
313 0x1AC (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* mcasp0_ahclkx.gpio3_21 */
314 >;
315 };
316
317 lcd_pins_s0: lcd_pins_s0 {
318 pinctrl-single,pins = <
319 0x20 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad8.lcd_data23 */
320 0x24 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad9.lcd_data22 */
321 0x28 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad10.lcd_data21 */
322 0x2c (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad11.lcd_data20 */
323 0x30 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad12.lcd_data19 */
324 0x34 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad13.lcd_data18 */
325 0x38 (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad14.lcd_data17 */
326 0x3c (PIN_OUTPUT | MUX_MODE1) /* gpmc_ad15.lcd_data16 */
327 0xa0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data0.lcd_data0 */
328 0xa4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data1.lcd_data1 */
329 0xa8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data2.lcd_data2 */
330 0xac (PIN_OUTPUT | MUX_MODE0) /* lcd_data3.lcd_data3 */
331 0xb0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data4.lcd_data4 */
332 0xb4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data5.lcd_data5 */
333 0xb8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data6.lcd_data6 */
334 0xbc (PIN_OUTPUT | MUX_MODE0) /* lcd_data7.lcd_data7 */
335 0xc0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data8.lcd_data8 */
336 0xc4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data9.lcd_data9 */
337 0xc8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data10.lcd_data10 */
338 0xcc (PIN_OUTPUT | MUX_MODE0) /* lcd_data11.lcd_data11 */
339 0xd0 (PIN_OUTPUT | MUX_MODE0) /* lcd_data12.lcd_data12 */
340 0xd4 (PIN_OUTPUT | MUX_MODE0) /* lcd_data13.lcd_data13 */
341 0xd8 (PIN_OUTPUT | MUX_MODE0) /* lcd_data14.lcd_data14 */
342 0xdc (PIN_OUTPUT | MUX_MODE0) /* lcd_data15.lcd_data15 */
343 0xe0 (PIN_OUTPUT | MUX_MODE0) /* lcd_vsync.lcd_vsync */
344 0xe4 (PIN_OUTPUT | MUX_MODE0) /* lcd_hsync.lcd_hsync */
345 0xe8 (PIN_OUTPUT | MUX_MODE0) /* lcd_pclk.lcd_pclk */
346 0xec (PIN_OUTPUT | MUX_MODE0) /* lcd_ac_bias_en.lcd_ac_bias_en */
347 >;
348 };
349
350 am335x_evm_audio_pins: am335x_evm_audio_pins {
351 pinctrl-single,pins = <
352 0x10c (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */
353 0x110 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */
354 0x108 (PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* mii1_col.mcasp1_axr2 */
355 0x144 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */
356 >;
357 };
358
359 dcan1_pins_default: dcan1_pins_default {
360 pinctrl-single,pins = <
361 0x168 (PIN_OUTPUT | MUX_MODE2) /* uart0_ctsn.d_can1_tx */
362 0x16c (PIN_INPUT_PULLDOWN | MUX_MODE2) /* uart0_rtsn.d_can1_rx */
363 >;
364 };
365};
366
367&uart0 {
368 pinctrl-names = "default";
369 pinctrl-0 = <&uart0_pins>;
370
371 status = "okay";
372};
373
374&uart1 {
375 pinctrl-names = "default";
376 pinctrl-0 = <&uart1_pins>;
377
378 status = "okay";
379};
380
381&i2c0 {
382 pinctrl-names = "default";
383 pinctrl-0 = <&i2c0_pins>;
384
385 status = "okay";
386 clock-frequency = <400000>;
387
388 tps: tps@2d {
389 reg = <0x2d>;
390 };
391};
392
393&usb {
394 status = "okay";
395};
396
397&usb_ctrl_mod {
398 status = "okay";
399};
400
401&usb0_phy {
402 status = "okay";
403};
404
405&usb1_phy {
406 status = "okay";
407};
408
409&usb0 {
410 status = "okay";
411};
412
413&usb1 {
414 status = "okay";
415 dr_mode = "host";
416};
417
418&cppi41dma {
419 status = "okay";
420};
421
422&i2c1 {
423 pinctrl-names = "default";
424 pinctrl-0 = <&i2c1_pins>;
425
426 status = "okay";
427 clock-frequency = <100000>;
428
429 lis331dlh: lis331dlh@18 {
430 compatible = "st,lis331dlh", "st,lis3lv02d";
431 reg = <0x18>;
432 Vdd-supply = <&lis3_reg>;
433 Vdd_IO-supply = <&lis3_reg>;
434
435 st,click-single-x;
436 st,click-single-y;
437 st,click-single-z;
438 st,click-thresh-x = <10>;
439 st,click-thresh-y = <10>;
440 st,click-thresh-z = <10>;
441 st,irq1-click;
442 st,irq2-click;
443 st,wakeup-x-lo;
444 st,wakeup-x-hi;
445 st,wakeup-y-lo;
446 st,wakeup-y-hi;
447 st,wakeup-z-lo;
448 st,wakeup-z-hi;
449 st,min-limit-x = <120>;
450 st,min-limit-y = <120>;
451 st,min-limit-z = <140>;
452 st,max-limit-x = <550>;
453 st,max-limit-y = <550>;
454 st,max-limit-z = <750>;
455 };
456
457 tsl2550: tsl2550@39 {
458 compatible = "taos,tsl2550";
459 reg = <0x39>;
460 };
461
462 tmp275: tmp275@48 {
463 compatible = "ti,tmp275";
464 reg = <0x48>;
465 };
466
467 tlv320aic3106: tlv320aic3106@1b {
468 compatible = "ti,tlv320aic3106";
469 reg = <0x1b>;
470 status = "okay";
471
472 /* Regulators */
473 AVDD-supply = <&vaux2_reg>;
474 IOVDD-supply = <&vaux2_reg>;
475 DRVDD-supply = <&vaux2_reg>;
476 DVDD-supply = <&vbat>;
477 };
478};
479
480&lcdc {
481 status = "okay";
482};
483
484&elm {
485 status = "okay";
486};
487
488&epwmss0 {
489 status = "okay";
490
491 ecap0: ecap@48300100 {
492 status = "okay";
493 pinctrl-names = "default";
494 pinctrl-0 = <&ecap0_pins>;
495 };
496};
497
498&gpmc {
499 status = "okay";
500 pinctrl-names = "default";
501 pinctrl-0 = <&nandflash_pins_s0>;
502 ranges = <0 0 0x08000000 0x1000000>; /* CS0: 16MB for NAND */
503 nand@0,0 {
504 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
505 ti,nand-ecc-opt = "bch8";
506 ti,elm-id = <&elm>;
507 nand-bus-width = <8>;
508 gpmc,device-width = <1>;
509 gpmc,sync-clk-ps = <0>;
510 gpmc,cs-on-ns = <0>;
511 gpmc,cs-rd-off-ns = <44>;
512 gpmc,cs-wr-off-ns = <44>;
513 gpmc,adv-on-ns = <6>;
514 gpmc,adv-rd-off-ns = <34>;
515 gpmc,adv-wr-off-ns = <44>;
516 gpmc,we-on-ns = <0>;
517 gpmc,we-off-ns = <40>;
518 gpmc,oe-on-ns = <0>;
519 gpmc,oe-off-ns = <54>;
520 gpmc,access-ns = <64>;
521 gpmc,rd-cycle-ns = <82>;
522 gpmc,wr-cycle-ns = <82>;
523 gpmc,wait-on-read = "true";
524 gpmc,wait-on-write = "true";
525 gpmc,bus-turnaround-ns = <0>;
526 gpmc,cycle2cycle-delay-ns = <0>;
527 gpmc,clk-activation-ns = <0>;
528 gpmc,wait-monitoring-ns = <0>;
529 gpmc,wr-access-ns = <40>;
530 gpmc,wr-data-mux-bus-ns = <0>;
531 /* MTD partition table */
532 /* All SPL-* partitions are sized to minimal length
533 * which can be independently programmable. For
534 * NAND flash this is equal to size of erase-block */
535 #address-cells = <1>;
536 #size-cells = <1>;
537 partition@0 {
538 label = "NAND.SPL";
539 reg = <0x00000000 0x000020000>;
540 };
541 partition@1 {
542 label = "NAND.SPL.backup1";
543 reg = <0x00020000 0x00020000>;
544 };
545 partition@2 {
546 label = "NAND.SPL.backup2";
547 reg = <0x00040000 0x00020000>;
548 };
549 partition@3 {
550 label = "NAND.SPL.backup3";
551 reg = <0x00060000 0x00020000>;
552 };
553 partition@4 {
554 label = "NAND.u-boot-spl-os";
555 reg = <0x00080000 0x00040000>;
556 };
557 partition@5 {
558 label = "NAND.u-boot";
559 reg = <0x000C0000 0x00100000>;
560 };
561 partition@6 {
562 label = "NAND.u-boot-env";
563 reg = <0x001C0000 0x00020000>;
564 };
565 partition@7 {
566 label = "NAND.u-boot-env.backup1";
567 reg = <0x001E0000 0x00020000>;
568 };
569 partition@8 {
570 label = "NAND.kernel";
571 reg = <0x00200000 0x00800000>;
572 };
573 partition@9 {
574 label = "NAND.file-system";
575 reg = <0x00A00000 0x0F600000>;
576 };
577 };
578};
579
580#include "tps65910.dtsi"
581
582&mcasp1 {
583 pinctrl-names = "default";
584 pinctrl-0 = <&am335x_evm_audio_pins>;
585
586 status = "okay";
587
588 op-mode = <0>; /* MCASP_IIS_MODE */
589 tdm-slots = <2>;
590 /* 4 serializers */
591 serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
592 0 0 1 2
593 >;
594 tx-num-evt = <32>;
595 rx-num-evt = <32>;
596};
597
598&tps {
599 vcc1-supply = <&vbat>;
600 vcc2-supply = <&vbat>;
601 vcc3-supply = <&vbat>;
602 vcc4-supply = <&vbat>;
603 vcc5-supply = <&vbat>;
604 vcc6-supply = <&vbat>;
605 vcc7-supply = <&vbat>;
606 vccio-supply = <&vbat>;
607
608 regulators {
609 vrtc_reg: regulator@0 {
610 regulator-always-on;
611 };
612
613 vio_reg: regulator@1 {
614 regulator-always-on;
615 };
616
617 vdd1_reg: regulator@2 {
618 /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
619 regulator-name = "vdd_mpu";
620 regulator-min-microvolt = <912500>;
621 regulator-max-microvolt = <1312500>;
622 regulator-boot-on;
623 regulator-always-on;
624 };
625
626 vdd2_reg: regulator@3 {
627 /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
628 regulator-name = "vdd_core";
629 regulator-min-microvolt = <912500>;
630 regulator-max-microvolt = <1150000>;
631 regulator-boot-on;
632 regulator-always-on;
633 };
634
635 vdd3_reg: regulator@4 {
636 regulator-always-on;
637 };
638
639 vdig1_reg: regulator@5 {
640 regulator-always-on;
641 };
642
643 vdig2_reg: regulator@6 {
644 regulator-always-on;
645 };
646
647 vpll_reg: regulator@7 {
648 regulator-always-on;
649 };
650
651 vdac_reg: regulator@8 {
652 regulator-always-on;
653 };
654
655 vaux1_reg: regulator@9 {
656 regulator-always-on;
657 };
658
659 vaux2_reg: regulator@10 {
660 regulator-always-on;
661 };
662
663 vaux33_reg: regulator@11 {
664 regulator-always-on;
665 };
666
667 vmmc_reg: regulator@12 {
668 regulator-min-microvolt = <1800000>;
669 regulator-max-microvolt = <3300000>;
670 regulator-always-on;
671 };
672 };
673};
674
675&mac {
676 pinctrl-names = "default", "sleep";
677 pinctrl-0 = <&cpsw_default>;
678 pinctrl-1 = <&cpsw_sleep>;
679 status = "okay";
680};
681
682&davinci_mdio {
683 pinctrl-names = "default", "sleep";
684 pinctrl-0 = <&davinci_mdio_default>;
685 pinctrl-1 = <&davinci_mdio_sleep>;
686 status = "okay";
687};
688
689&cpsw_emac0 {
690 phy_id = <&davinci_mdio>, <0>;
691 phy-mode = "rgmii-txid";
692};
693
694&cpsw_emac1 {
695 phy_id = <&davinci_mdio>, <1>;
696 phy-mode = "rgmii-txid";
697};
698
699&tscadc {
700 status = "okay";
701 tsc {
702 ti,wires = <4>;
703 ti,x-plate-resistance = <200>;
704 ti,coordinate-readouts = <5>;
705 ti,wire-config = <0x00 0x11 0x22 0x33>;
706 ti,charge-delay = <0x400>;
707 };
708
709 adc {
710 ti,adc-channels = <4 5 6 7>;
711 };
712};
713
714&mmc1 {
715 status = "okay";
716 vmmc-supply = <&vmmc_reg>;
717 bus-width = <4>;
718 pinctrl-names = "default";
719 pinctrl-0 = <&mmc1_pins>;
2c6485bc 720 cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
1480fdf8
TR		 721};
722
723&mmc3 {
724 /* these are on the crossbar and are outlined in the
725 xbar-event-map element */
726 dmas = <&edma 12
727 &edma 13>;
728 dma-names = "tx", "rx";
729 status = "okay";
730 vmmc-supply = <&wlan_en_reg>;
731 bus-width = <4>;
732 pinctrl-names = "default";
733 pinctrl-0 = <&mmc3_pins &wlan_pins>;
734 ti,non-removable;
735 ti,needs-special-hs-handling;
736 cap-power-off-card;
737 keep-power-in-suspend;
738
739 #address-cells = <1>;
740 #size-cells = <0>;
741 wlcore: wlcore@0 {
742 compatible = "ti,wl1835";
743 reg = <2>;
744 interrupt-parent = <&gpio3>;
745 interrupts = <17 IRQ_TYPE_LEVEL_HIGH>;
746 };
747};
748
749&edma {
750 ti,edma-xbar-event-map = /bits/ 16 <1 12
751 2 13>;
752};
753
754&sham {
755 status = "okay";
756};
757
758&aes {
759 status = "okay";
760};
761
762&dcan1 {
763 status = "disabled"; /* Enable only if Profile 1 is selected */
764 pinctrl-names = "default";
765 pinctrl-0 = <&dcan1_pins_default>;
766};
"Das U-Boot" Source Tree