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1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/
4 */
5#include "omap5.dtsi"
6#include <dt-bindings/interrupt-controller/irq.h>
7#include <dt-bindings/interrupt-controller/arm-gic.h>
8
9/ {
10 aliases {
11 display0 = &hdmi0;
12 };
13
14 chosen {
15 stdout-path = &uart3;
16 };
17
18 vmain: fixedregulator-vmain {
19 compatible = "regulator-fixed";
20 regulator-name = "vmain";
21 regulator-min-microvolt = <5000000>;
22 regulator-max-microvolt = <5000000>;
23 };
24
25 vsys_cobra: fixedregulator-vsys_cobra {
26 compatible = "regulator-fixed";
27 regulator-name = "vsys_cobra";
28 vin-supply = <&vmain>;
29 regulator-min-microvolt = <5000000>;
30 regulator-max-microvolt = <5000000>;
31 };
32
33 vmmcsd_fixed: fixedregulator-mmcsd {
34 compatible = "regulator-fixed";
35 regulator-name = "vmmcsd_fixed";
36 regulator-min-microvolt = <3000000>;
37 regulator-max-microvolt = <3000000>;
38 };
39
40 mmc3_pwrseq: sdhci0_pwrseq {
41 compatible = "mmc-pwrseq-simple";
42 clocks = <&clk32kgaudio>;
43 clock-names = "ext_clock";
44 };
45
46 vmmcsdio_fixed: fixedregulator-mmcsdio {
47 compatible = "regulator-fixed";
48 regulator-name = "vmmcsdio_fixed";
49 regulator-min-microvolt = <1800000>;
50 regulator-max-microvolt = <1800000>;
51 gpio = <&gpio5 12 GPIO_ACTIVE_HIGH>; /* gpio140 WLAN_EN */
52 enable-active-high;
53 startup-delay-us = <70000>;
54 pinctrl-names = "default";
55 pinctrl-0 = <&wlan_pins>;
56 };
57
58 /* HS USB Host PHY on PORT 2 */
59 hsusb2_phy: hsusb2_phy {
60 compatible = "usb-nop-xceiv";
61 reset-gpios = <&gpio3 16 GPIO_ACTIVE_LOW>; /* gpio3_80 HUB_NRESET */
62 clocks = <&auxclk1_ck>;
63 clock-names = "main_clk";
64 clock-frequency = <19200000>;
65 #phy-cells = <0>;
66 };
67
68 /* HS USB Host PHY on PORT 3 */
69 hsusb3_phy: hsusb3_phy {
70 compatible = "usb-nop-xceiv";
71 reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; /* gpio3_79 ETH_NRESET */
72 #phy-cells = <0>;
73 };
74
75 tpd12s015: encoder {
76 compatible = "ti,tpd12s015";
77
78 pinctrl-names = "default";
79 pinctrl-0 = <&tpd12s015_pins>;
80
81 /* gpios defined in the board specific dts */
82
83 ports {
84 #address-cells = <1>;
85 #size-cells = <0>;
86
87 port@0 {
88 reg = <0>;
89
90 tpd12s015_in: endpoint {
91 remote-endpoint = <&hdmi_out>;
92 };
93 };
94
95 port@1 {
96 reg = <1>;
97
98 tpd12s015_out: endpoint {
99 remote-endpoint = <&hdmi_connector_in>;
100 };
101 };
102 };
103 };
104
105 hdmi0: connector {
106 compatible = "hdmi-connector";
107 label = "hdmi";
108
109 type = "b";
110
111 port {
112 hdmi_connector_in: endpoint {
113 remote-endpoint = <&tpd12s015_out>;
114 };
115 };
116 };
117
118 sound: sound {
119 compatible = "ti,abe-twl6040";
120 ti,model = "omap5-uevm";
121
122 ti,jack-detection;
123 ti,mclk-freq = <19200000>;
124
125 ti,mcpdm = <&mcpdm>;
126
127 ti,twl6040 = <&twl6040>;
128
129 /* Audio routing */
130 ti,audio-routing =
131 "Headset Stereophone", "HSOL",
132 "Headset Stereophone", "HSOR",
133 "Line Out", "AUXL",
134 "Line Out", "AUXR",
135 "HSMIC", "Headset Mic",
136 "Headset Mic", "Headset Mic Bias",
137 "AFML", "Line In",
138 "AFMR", "Line In";
139 };
140};
141
142&gpio8 {
143 /* TI trees use GPIO instead of msecure, see also muxing */
144 msecure-hog {
145 gpio-hog;
146 gpios = <10 GPIO_ACTIVE_HIGH>;
147 output-high;
148 line-name = "gpio8_234/msecure";
149 };
150};
151
152&omap5_pmx_core {
153 pinctrl-names = "default";
154 pinctrl-0 = <
155 &usbhost_pins
156 &led_gpio_pins
157 >;
158
159 twl6040_pins: pinmux_twl6040_pins {
160 pinctrl-single,pins = <
161 OMAP5_IOPAD(0x1be, PIN_OUTPUT | MUX_MODE6) /* mcspi1_somi.gpio5_141 */
162 >;
163 };
164
165 mcpdm_pins: pinmux_mcpdm_pins {
166 pinctrl-single,pins = <
167 OMAP5_IOPAD(0x182, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_clks.abe_clks */
168 OMAP5_IOPAD(0x19c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_ul_data.abemcpdm_ul_data */
169 OMAP5_IOPAD(0x19e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_dl_data.abemcpdm_dl_data */
170 OMAP5_IOPAD(0x1a0, PIN_INPUT_PULLUP | MUX_MODE0) /* abemcpdm_frame.abemcpdm_frame */
171 OMAP5_IOPAD(0x1a2, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_lb_clk.abemcpdm_lb_clk */
172 >;
173 };
174
175 mcbsp1_pins: pinmux_mcbsp1_pins {
176 pinctrl-single,pins = <
177 OMAP5_IOPAD(0x18c, PIN_INPUT | MUX_MODE1) /* abedmic_clk2.abemcbsp1_fsx */
178 OMAP5_IOPAD(0x18e, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* abedmic_clk3.abemcbsp1_dx */
179 OMAP5_IOPAD(0x190, PIN_INPUT | MUX_MODE1) /* abeslimbus1_clock.abemcbsp1_clkx */
180 OMAP5_IOPAD(0x192, PIN_INPUT_PULLDOWN | MUX_MODE1) /* abeslimbus1_data.abemcbsp1_dr */
181 >;
182 };
183
184 mcbsp2_pins: pinmux_mcbsp2_pins {
185 pinctrl-single,pins = <
186 OMAP5_IOPAD(0x194, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcbsp2_dr.abemcbsp2_dr */
187 OMAP5_IOPAD(0x196, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* abemcbsp2_dx.abemcbsp2_dx */
188 OMAP5_IOPAD(0x198, PIN_INPUT | MUX_MODE0) /* abemcbsp2_fsx.abemcbsp2_fsx */
189 OMAP5_IOPAD(0x19a, PIN_INPUT | MUX_MODE0) /* abemcbsp2_clkx.abemcbsp2_clkx */
190 >;
191 };
192
193 i2c1_pins: pinmux_i2c1_pins {
194 pinctrl-single,pins = <
195 OMAP5_IOPAD(0x1f2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */
196 OMAP5_IOPAD(0x1f4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */
197 >;
198 };
199
200 mcspi2_pins: pinmux_mcspi2_pins {
201 pinctrl-single,pins = <
202 OMAP5_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0) /* mcspi2_clk */
203 OMAP5_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0) /* mcspi2_simo */
204 OMAP5_IOPAD(0x100, PIN_INPUT_PULLUP | MUX_MODE0) /* mcspi2_somi */
205 OMAP5_IOPAD(0x102, PIN_OUTPUT | MUX_MODE0) /* mcspi2_cs0 */
206 >;
207 };
208
209 mcspi3_pins: pinmux_mcspi3_pins {
210 pinctrl-single,pins = <
211 OMAP5_IOPAD(0x0b8, PIN_INPUT | MUX_MODE1) /* mcspi3_somi */
212 OMAP5_IOPAD(0x0ba, PIN_INPUT | MUX_MODE1) /* mcspi3_cs0 */
213 OMAP5_IOPAD(0x0bc, PIN_INPUT | MUX_MODE1) /* mcspi3_simo */
214 OMAP5_IOPAD(0x0be, PIN_INPUT | MUX_MODE1) /* mcspi3_clk */
215 >;
216 };
217
218 mmc3_pins: pinmux_mmc3_pins {
219 pinctrl-single,pins = <
220 OMAP5_IOPAD(0x01a4, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_clk */
221 OMAP5_IOPAD(0x01a6, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_cmd */
222 OMAP5_IOPAD(0x01a8, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data0 */
223 OMAP5_IOPAD(0x01aa, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data1 */
224 OMAP5_IOPAD(0x01ac, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data2 */
225 OMAP5_IOPAD(0x01ae, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data3 */
226 >;
227 };
228
229 wlan_pins: pinmux_wlan_pins {
230 pinctrl-single,pins = <
231 OMAP5_IOPAD(0x1bc, PIN_OUTPUT | MUX_MODE6) /* mcspi1_clk.gpio5_140 */
232 >;
233 };
234
235 /* TI trees use GPIO mode; msecure mode does not work reliably? */
236 palmas_msecure_pins: palmas_msecure_pins {
237 pinctrl-single,pins = <
238 OMAP5_IOPAD(0x180, PIN_OUTPUT | MUX_MODE6) /* gpio8_234 */
239 >;
240 };
241
242 usbhost_pins: pinmux_usbhost_pins {
243 pinctrl-single,pins = <
244 OMAP5_IOPAD(0x0c4, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */
245 OMAP5_IOPAD(0x0c6, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_data */
246
247 OMAP5_IOPAD(0x1de, PIN_INPUT | MUX_MODE0) /* usbb3_hsic_strobe */
248 OMAP5_IOPAD(0x1e0, PIN_INPUT | MUX_MODE0) /* usbb3_hsic_data */
249
250 OMAP5_IOPAD(0x0b0, PIN_OUTPUT | MUX_MODE6) /* gpio3_80 HUB_NRESET */
251 OMAP5_IOPAD(0x0ae, PIN_OUTPUT | MUX_MODE6) /* gpio3_79 ETH_NRESET */
252 >;
253 };
254
255 led_gpio_pins: pinmux_led_gpio_pins {
256 pinctrl-single,pins = <
257 OMAP5_IOPAD(0x1d6, PIN_OUTPUT | MUX_MODE6) /* uart3_cts_rctx.gpio5_153 */
258 >;
259 };
260
261 uart1_pins: pinmux_uart1_pins {
262 pinctrl-single,pins = <
263 OMAP5_IOPAD(0x0a0, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_cts */
264 OMAP5_IOPAD(0x0a2, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_tx.uart1_cts */
265 OMAP5_IOPAD(0x0a4, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rx.uart1_rts */
266 OMAP5_IOPAD(0x0a6, PIN_OUTPUT | MUX_MODE0) /* uart1_rx.uart1_rts */
267 >;
268 };
269
270 uart3_pins: pinmux_uart3_pins {
271 pinctrl-single,pins = <
272 OMAP5_IOPAD(0x1da, PIN_OUTPUT | MUX_MODE0) /* uart3_rts_irsd.uart3_tx_irtx */
273 OMAP5_IOPAD(0x1dc, PIN_INPUT_PULLUP | MUX_MODE0) /* uart3_rx_irrx.uart3_usbb3_hsic */
274 >;
275 };
276
277 uart5_pins: pinmux_uart5_pins {
278 pinctrl-single,pins = <
279 OMAP5_IOPAD(0x1b0, PIN_INPUT_PULLUP | MUX_MODE0) /* uart5_rx.uart5_rx */
280 OMAP5_IOPAD(0x1b2, PIN_OUTPUT | MUX_MODE0) /* uart5_tx.uart5_tx */
281 OMAP5_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE0) /* uart5_cts.uart5_rts */
282 OMAP5_IOPAD(0x1b6, PIN_OUTPUT | MUX_MODE0) /* uart5_cts.uart5_rts */
283 >;
284 };
285
286 dss_hdmi_pins: pinmux_dss_hdmi_pins {
287 pinctrl-single,pins = <
288 OMAP5_IOPAD(0x13c, PIN_INPUT | MUX_MODE0) /* hdmi_cec.hdmi_cec */
289 OMAP5_IOPAD(0x140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl.hdmi_ddc_scl */
290 OMAP5_IOPAD(0x142, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_sda.hdmi_ddc_sda */
291 >;
292 };
293
294 tpd12s015_pins: pinmux_tpd12s015_pins {
295 pinctrl-single,pins = <
296 OMAP5_IOPAD(0x13e, PIN_INPUT_PULLDOWN | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
297 >;
298 };
299};
300
301&omap5_pmx_wkup {
302 pinctrl-names = "default";
303 pinctrl-0 = <
304 &usbhost_wkup_pins
305 >;
306
307 palmas_sys_nirq_pins: pinmux_palmas_sys_nirq_pins {
308 pinctrl-single,pins = <
309 /* sys_nirq1 is pulled down as the SoC is inverting it for GIC */
310 OMAP5_IOPAD(0x068, PIN_INPUT_PULLUP | MUX_MODE0)
311 >;
312 };
313
314 usbhost_wkup_pins: pinmux_usbhost_wkup_pins {
315 pinctrl-single,pins = <
316 OMAP5_IOPAD(0x05a, PIN_OUTPUT | MUX_MODE0) /* fref_clk1_out, USB hub clk */
317 >;
318 };
319
320 wlcore_irq_pin: pinmux_wlcore_irq_pin {
321 pinctrl-single,pins = <
322 OMAP5_IOPAD(0x40, PIN_INPUT | MUX_MODE6) /* llia_wakereqin.gpio1_wk14 */
323 >;
324 };
325};
326
327&mmc1 {
328 vmmc-supply = <&ldo9_reg>;
329 bus-width = <4>;
330};
331
332&mmc2 {
333 vmmc-supply = <&vmmcsd_fixed>;
334 bus-width = <8>;
335 ti,non-removable;
336};
337
338&mmc3 {
339 vmmc-supply = <&vmmcsdio_fixed>;
340 mmc-pwrseq = <&mmc3_pwrseq>;
341 bus-width = <4>;
342 non-removable;
343 cap-power-off-card;
344 pinctrl-names = "default";
345 pinctrl-0 = <&mmc3_pins>;
346 interrupts-extended = <&wakeupgen GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH
347 &omap5_pmx_core 0x16a>;
348
349 #address-cells = <1>;
350 #size-cells = <0>;
351 wlcore: wlcore@2 {
352 compatible = "ti,wl1271";
353 reg = <2>;
354 pinctrl-names = "default";
355 pinctrl-0 = <&wlcore_irq_pin>;
356 interrupt-parent = <&gpio1>;
357 interrupts = <14 IRQ_TYPE_LEVEL_HIGH>; /* gpio 14 */
358 ref-clock-frequency = <26000000>;
359 };
360};
361
362&mmc4 {
363 status = "disabled";
364};
365
366&mmc5 {
367 status = "disabled";
368};
369
370&i2c1 {
371 pinctrl-names = "default";
372 pinctrl-0 = <&i2c1_pins>;
373
374 clock-frequency = <400000>;
375
376 palmas: palmas@48 {
377 compatible = "ti,palmas";
378 /* sys_nirq/ext_sys_irq pins get inverted at mpuss wakeupgen */
379 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_LOW>;
380 reg = <0x48>;
381 interrupt-controller;
382 #interrupt-cells = <2>;
383 ti,system-power-controller;
384 ti,mux-pad1 = <0xa1>;
385 ti,mux-pad2 = <0x1b>;
386 pinctrl-names = "default";
387 pinctrl-0 = <&palmas_sys_nirq_pins &palmas_msecure_pins>;
388
389 palmas_gpio: gpio {
390 compatible = "ti,palmas-gpio";
391 gpio-controller;
392 #gpio-cells = <2>;
393 };
394
395 extcon_usb3: palmas_usb {
396 compatible = "ti,palmas-usb-vid";
397 ti,enable-vbus-detection;
398 ti,enable-id-detection;
399 ti,wakeup;
400 id-gpios = <&palmas_gpio 0 GPIO_ACTIVE_HIGH>;
401 };
402
403 clk32kgaudio: palmas_clk32k@1 {
404 compatible = "ti,palmas-clk32kgaudio";
405 #clock-cells = <0>;
406 };
407
408 rtc {
409 compatible = "ti,palmas-rtc";
410 interrupt-parent = <&palmas>;
411 interrupts = <8 IRQ_TYPE_NONE>;
412 ti,backup-battery-chargeable;
413 ti,backup-battery-charge-high-current;
414 };
415
416 gpadc: gpadc {
417 compatible = "ti,palmas-gpadc";
418 interrupts = <18 0
419 16 0
420 17 0>;
421 #io-channel-cells = <1>;
422 ti,channel0-current-microamp = <5>;
423 ti,channel3-current-microamp = <10>;
424 };
425
426 palmas_pmic {
427 compatible = "ti,palmas-pmic";
428 interrupt-parent = <&palmas>;
429 interrupts = <14 IRQ_TYPE_NONE>;
430 interrupt-names = "short-irq";
431
432 ti,ldo6-vibrator;
433
434 smps123-in-supply = <&vsys_cobra>;
435 smps45-in-supply = <&vsys_cobra>;
436 smps6-in-supply = <&vsys_cobra>;
437 smps7-in-supply = <&vsys_cobra>;
438 smps8-in-supply = <&vsys_cobra>;
439 smps9-in-supply = <&vsys_cobra>;
440 smps10_out2-in-supply = <&vsys_cobra>;
441 smps10_out1-in-supply = <&vsys_cobra>;
442 ldo1-in-supply = <&vsys_cobra>;
443 ldo2-in-supply = <&vsys_cobra>;
444 ldo3-in-supply = <&vdds_1v8_main>;
445 ldo4-in-supply = <&vdds_1v8_main>;
446 ldo5-in-supply = <&vsys_cobra>;
447 ldo6-in-supply = <&vdds_1v8_main>;
448 ldo7-in-supply = <&vsys_cobra>;
449 ldo8-in-supply = <&vsys_cobra>;
450 ldo9-in-supply = <&vmmcsd_fixed>;
451 ldoln-in-supply = <&vsys_cobra>;
452 ldousb-in-supply = <&vsys_cobra>;
453
454 regulators {
455 smps123_reg: smps123 {
456 /* VDD_OPP_MPU */
457 regulator-name = "smps123";
458 regulator-min-microvolt = < 600000>;
459 regulator-max-microvolt = <1500000>;
460 regulator-always-on;
461 regulator-boot-on;
462 };
463
464 smps45_reg: smps45 {
465 /* VDD_OPP_MM */
466 regulator-name = "smps45";
467 regulator-min-microvolt = < 600000>;
468 regulator-max-microvolt = <1310000>;
469 regulator-always-on;
470 regulator-boot-on;
471 };
472
473 smps6_reg: smps6 {
474 /* VDD_DDR3 - over VDD_SMPS6 */
475 regulator-name = "smps6";
476 regulator-min-microvolt = <1350000>;
477 regulator-max-microvolt = <1350000>;
478 regulator-always-on;
479 regulator-boot-on;
480 };
481
482 vdds_1v8_main:
483 smps7_reg: smps7 {
484 /* VDDS_1v8_OMAP over VDDS_1v8_MAIN */
485 regulator-name = "smps7";
486 regulator-min-microvolt = <1800000>;
487 regulator-max-microvolt = <1800000>;
488 regulator-always-on;
489 regulator-boot-on;
490 };
491
492 smps8_reg: smps8 {
493 /* VDD_OPP_CORE */
494 regulator-name = "smps8";
495 regulator-min-microvolt = < 600000>;
496 regulator-max-microvolt = <1310000>;
497 regulator-always-on;
498 regulator-boot-on;
499 };
500
501 smps9_reg: smps9 {
502 /* VDDA_2v1_AUD over VDD_2v1 */
503 regulator-name = "smps9";
504 regulator-min-microvolt = <2100000>;
505 regulator-max-microvolt = <2100000>;
506 ti,smps-range = <0x80>;
507 };
508
509 smps10_out2_reg: smps10_out2 {
510 /* VBUS_5V_OTG */
511 regulator-name = "smps10_out2";
512 regulator-min-microvolt = <5000000>;
513 regulator-max-microvolt = <5000000>;
514 regulator-always-on;
515 regulator-boot-on;
516 };
517
518 smps10_out1_reg: smps10_out1 {
519 /* VBUS_5V_OTG */
520 regulator-name = "smps10_out1";
521 regulator-min-microvolt = <5000000>;
522 regulator-max-microvolt = <5000000>;
523 };
524
525 ldo1_reg: ldo1 {
526 /* VDDAPHY_CAM: vdda_csiport */
527 regulator-name = "ldo1";
528 regulator-min-microvolt = <1800000>;
529 regulator-max-microvolt = <1800000>;
530 };
531
532 ldo2_reg: ldo2 {
533 /* VCC_2V8_DISP: Does not go anywhere */
534 regulator-name = "ldo2";
535 regulator-min-microvolt = <2800000>;
536 regulator-max-microvolt = <2800000>;
537 /* Unused */
538 status = "disabled";
539 };
540
541 ldo3_reg: ldo3 {
542 /* VDDAPHY_MDM: vdda_lli */
543 regulator-name = "ldo3";
544 regulator-min-microvolt = <1500000>;
545 regulator-max-microvolt = <1500000>;
546 regulator-boot-on;
547 /* Only if Modem is used */
548 status = "disabled";
549 };
550
551 ldo4_reg: ldo4 {
552 /* VDDAPHY_DISP: vdda_dsiport/hdmi */
553 regulator-name = "ldo4";
554 regulator-min-microvolt = <1800000>;
555 regulator-max-microvolt = <1800000>;
556 };
557
558 ldo5_reg: ldo5 {
559 /* VDDA_1V8_PHY: usb/sata/hdmi.. */
560 regulator-name = "ldo5";
561 regulator-min-microvolt = <1800000>;
562 regulator-max-microvolt = <1800000>;
563 regulator-always-on;
564 regulator-boot-on;
565 };
566
567 ldo6_reg: ldo6 {
568 /* VDDS_1V2_WKUP: hsic/ldo_emu_wkup */
569 regulator-name = "ldo6";
570 regulator-min-microvolt = <1200000>;
571 regulator-max-microvolt = <1200000>;
572 regulator-always-on;
573 regulator-boot-on;
574 };
575
576 ldo7_reg: ldo7 {
577 /* VDD_VPP: vpp1 */
578 regulator-name = "ldo7";
579 regulator-min-microvolt = <2000000>;
580 regulator-max-microvolt = <2000000>;
581 /* Only for efuse reprograming! */
582 status = "disabled";
583 };
584
585 ldo8_reg: ldo8 {
586 /* VDD_3v0: Does not go anywhere */
587 regulator-name = "ldo8";
588 regulator-min-microvolt = <3000000>;
589 regulator-max-microvolt = <3000000>;
590 regulator-boot-on;
591 /* Unused */
592 status = "disabled";
593 };
594
595 ldo9_reg: ldo9 {
596 /* VCC_DV_SDIO: vdds_sdcard */
597 regulator-name = "ldo9";
598 regulator-min-microvolt = <1800000>;
599 regulator-max-microvolt = <3000000>;
600 regulator-boot-on;
601 };
602
603 ldoln_reg: ldoln {
604 /* VDDA_1v8_REF: vdds_osc/mm_l4per.. */
605 regulator-name = "ldoln";
606 regulator-min-microvolt = <1800000>;
607 regulator-max-microvolt = <1800000>;
608 regulator-always-on;
609 regulator-boot-on;
610 };
611
612 ldousb_reg: ldousb {
613 /* VDDA_3V_USB: VDDA_USBHS33 */
614 regulator-name = "ldousb";
615 regulator-min-microvolt = <3250000>;
616 regulator-max-microvolt = <3250000>;
617 regulator-always-on;
618 regulator-boot-on;
619 };
620
621 regen3_reg: regen3 {
622 /* REGEN3 controls LDO9 supply to card */
623 regulator-name = "regen3";
624 regulator-always-on;
625 regulator-boot-on;
626 };
627 };
628 };
629
630 palmas_power_button: palmas_power_button {
631 compatible = "ti,palmas-pwrbutton";
632 interrupt-parent = <&palmas>;
633 interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
634 wakeup-source;
635 };
636 };
637
638 twl6040: twl@4b {
639 compatible = "ti,twl6040";
640 #clock-cells = <0>;
641 reg = <0x4b>;
642
643 pinctrl-names = "default";
644 pinctrl-0 = <&twl6040_pins>;
645
646 /* sys_nirq/ext_sys_irq pins get inverted at mpuss wakeupgen */
647 interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_LOW>;
648
649 /* audpwron gpio defined in the board specific dts */
650
651 vio-supply = <&smps7_reg>;
652 v2v1-supply = <&smps9_reg>;
653 enable-active-high;
654
655 clocks = <&clk32kgaudio>, <&fref_xtal_ck>;
656 clock-names = "clk32k", "mclk";
657 };
658};
659
660&mcpdm_module {
661 /* Module on the SoC needs external clock from the PMIC */
662 pinctrl-names = "default";
663 pinctrl-0 = <&mcpdm_pins>;
664 status = "okay";
665};
666
667&mcpdm {
668 clocks = <&twl6040>;
669 clock-names = "pdmclk";
670};
671
672&mcbsp1 {
673 pinctrl-names = "default";
674 pinctrl-0 = <&mcbsp1_pins>;
675 status = "okay";
676};
677
678&mcbsp2 {
679 pinctrl-names = "default";
680 pinctrl-0 = <&mcbsp2_pins>;
681 status = "okay";
682};
683
684&usbhshost {
685 port2-mode = "ehci-hsic";
686 port3-mode = "ehci-hsic";
687};
688
689&usbhsehci {
690 phys = <0 &hsusb2_phy &hsusb3_phy>;
691};
692
693&usb3 {
694 extcon = <&extcon_usb3>;
695 vbus-supply = <&smps10_out1_reg>;
696};
697
698&dwc3 {
699 extcon = <&extcon_usb3>;
700 dr_mode = "otg";
701};
702
703&mcspi1 {
704
705};
706
707&mcspi2 {
708 pinctrl-names = "default";
709 pinctrl-0 = <&mcspi2_pins>;
710};
711
712&mcspi3 {
713 pinctrl-names = "default";
714 pinctrl-0 = <&mcspi3_pins>;
715};
716
717&uart1 {
718 pinctrl-names = "default";
719 pinctrl-0 = <&uart1_pins>;
720};
721
722&uart3 {
723 pinctrl-names = "default";
724 pinctrl-0 = <&uart3_pins>;
725 interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
726 <&omap5_pmx_core 0x19c>;
727};
728
729&uart5 {
730 pinctrl-names = "default";
731 pinctrl-0 = <&uart5_pins>;
732};
733
734&cpu0 {
735 cpu0-supply = <&smps123_reg>;
736};
737
738&dss {
739 status = "okay";
740};
741
742&hdmi {
743 status = "okay";
744
745 /* vdda-supply populated in board specific dts file */
746
747 pinctrl-names = "default";
748 pinctrl-0 = <&dss_hdmi_pins>;
749
750 port {
751 hdmi_out: endpoint {
752 remote-endpoint = <&tpd12s015_in>;
753 };
754 };
755};
1/*
2 * Copyright (C) 2013 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#include "omap5.dtsi"
9#include <dt-bindings/interrupt-controller/irq.h>
10#include <dt-bindings/interrupt-controller/arm-gic.h>
11
12/ {
13 aliases {
14 display0 = &hdmi0;
15 };
16
17 vmain: fixedregulator-vmain {
18 compatible = "regulator-fixed";
19 regulator-name = "vmain";
20 regulator-min-microvolt = <5000000>;
21 regulator-max-microvolt = <5000000>;
22 };
23
24 vsys_cobra: fixedregulator-vsys_cobra {
25 compatible = "regulator-fixed";
26 regulator-name = "vsys_cobra";
27 vin-supply = <&vmain>;
28 regulator-min-microvolt = <5000000>;
29 regulator-max-microvolt = <5000000>;
30 };
31
32 vdds_1v8_main: fixedregulator-vdds_1v8_main {
33 compatible = "regulator-fixed";
34 regulator-name = "vdds_1v8_main";
35 vin-supply = <&smps7_reg>;
36 regulator-min-microvolt = <1800000>;
37 regulator-max-microvolt = <1800000>;
38 };
39
40 vmmcsd_fixed: fixedregulator-mmcsd {
41 compatible = "regulator-fixed";
42 regulator-name = "vmmcsd_fixed";
43 regulator-min-microvolt = <3000000>;
44 regulator-max-microvolt = <3000000>;
45 };
46
47 mmc3_pwrseq: sdhci0_pwrseq {
48 compatible = "mmc-pwrseq-simple";
49 clocks = <&clk32kgaudio>;
50 clock-names = "ext_clock";
51 };
52
53 vmmcsdio_fixed: fixedregulator-mmcsdio {
54 compatible = "regulator-fixed";
55 regulator-name = "vmmcsdio_fixed";
56 regulator-min-microvolt = <1800000>;
57 regulator-max-microvolt = <1800000>;
58 gpio = <&gpio5 12 GPIO_ACTIVE_HIGH>; /* gpio140 WLAN_EN */
59 enable-active-high;
60 startup-delay-us = <70000>;
61 pinctrl-names = "default";
62 pinctrl-0 = <&wlan_pins>;
63 };
64
65 /* HS USB Host PHY on PORT 2 */
66 hsusb2_phy: hsusb2_phy {
67 compatible = "usb-nop-xceiv";
68 reset-gpios = <&gpio3 16 GPIO_ACTIVE_LOW>; /* gpio3_80 HUB_NRESET */
69 clocks = <&auxclk1_ck>;
70 clock-names = "main_clk";
71 clock-frequency = <19200000>;
72 };
73
74 /* HS USB Host PHY on PORT 3 */
75 hsusb3_phy: hsusb3_phy {
76 compatible = "usb-nop-xceiv";
77 reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; /* gpio3_79 ETH_NRESET */
78 };
79
80 tpd12s015: encoder {
81 compatible = "ti,tpd12s015";
82
83 pinctrl-names = "default";
84 pinctrl-0 = <&tpd12s015_pins>;
85
86 /* gpios defined in the board specific dts */
87
88 ports {
89 #address-cells = <1>;
90 #size-cells = <0>;
91
92 port@0 {
93 reg = <0>;
94
95 tpd12s015_in: endpoint {
96 remote-endpoint = <&hdmi_out>;
97 };
98 };
99
100 port@1 {
101 reg = <1>;
102
103 tpd12s015_out: endpoint {
104 remote-endpoint = <&hdmi_connector_in>;
105 };
106 };
107 };
108 };
109
110 hdmi0: connector {
111 compatible = "hdmi-connector";
112 label = "hdmi";
113
114 type = "b";
115
116 port {
117 hdmi_connector_in: endpoint {
118 remote-endpoint = <&tpd12s015_out>;
119 };
120 };
121 };
122
123 sound: sound {
124 compatible = "ti,abe-twl6040";
125 ti,model = "omap5-uevm";
126
127 ti,jack-detection;
128 ti,mclk-freq = <19200000>;
129
130 ti,mcpdm = <&mcpdm>;
131
132 ti,twl6040 = <&twl6040>;
133
134 /* Audio routing */
135 ti,audio-routing =
136 "Headset Stereophone", "HSOL",
137 "Headset Stereophone", "HSOR",
138 "Line Out", "AUXL",
139 "Line Out", "AUXR",
140 "HSMIC", "Headset Mic",
141 "Headset Mic", "Headset Mic Bias",
142 "AFML", "Line In",
143 "AFMR", "Line In";
144 };
145};
146
147&gpio8 {
148 /* TI trees use GPIO instead of msecure, see also muxing */
149 p234 {
150 gpio-hog;
151 gpios = <10 GPIO_ACTIVE_HIGH>;
152 output-high;
153 line-name = "gpio8_234/msecure";
154 };
155};
156
157&omap5_pmx_core {
158 pinctrl-names = "default";
159 pinctrl-0 = <
160 &usbhost_pins
161 &led_gpio_pins
162 >;
163
164 twl6040_pins: pinmux_twl6040_pins {
165 pinctrl-single,pins = <
166 OMAP5_IOPAD(0x1be, PIN_OUTPUT | MUX_MODE6) /* mcspi1_somi.gpio5_141 */
167 >;
168 };
169
170 mcpdm_pins: pinmux_mcpdm_pins {
171 pinctrl-single,pins = <
172 OMAP5_IOPAD(0x182, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_clks.abe_clks */
173 OMAP5_IOPAD(0x19c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_ul_data.abemcpdm_ul_data */
174 OMAP5_IOPAD(0x19e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_dl_data.abemcpdm_dl_data */
175 OMAP5_IOPAD(0x1a0, PIN_INPUT_PULLUP | MUX_MODE0) /* abemcpdm_frame.abemcpdm_frame */
176 OMAP5_IOPAD(0x1a2, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_lb_clk.abemcpdm_lb_clk */
177 >;
178 };
179
180 mcbsp1_pins: pinmux_mcbsp1_pins {
181 pinctrl-single,pins = <
182 OMAP5_IOPAD(0x18c, PIN_INPUT | MUX_MODE1) /* abedmic_clk2.abemcbsp1_fsx */
183 OMAP5_IOPAD(0x18e, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* abedmic_clk3.abemcbsp1_dx */
184 OMAP5_IOPAD(0x190, PIN_INPUT | MUX_MODE1) /* abeslimbus1_clock.abemcbsp1_clkx */
185 OMAP5_IOPAD(0x192, PIN_INPUT_PULLDOWN | MUX_MODE1) /* abeslimbus1_data.abemcbsp1_dr */
186 >;
187 };
188
189 mcbsp2_pins: pinmux_mcbsp2_pins {
190 pinctrl-single,pins = <
191 OMAP5_IOPAD(0x194, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcbsp2_dr.abemcbsp2_dr */
192 OMAP5_IOPAD(0x196, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* abemcbsp2_dx.abemcbsp2_dx */
193 OMAP5_IOPAD(0x198, PIN_INPUT | MUX_MODE0) /* abemcbsp2_fsx.abemcbsp2_fsx */
194 OMAP5_IOPAD(0x19a, PIN_INPUT | MUX_MODE0) /* abemcbsp2_clkx.abemcbsp2_clkx */
195 >;
196 };
197
198 i2c1_pins: pinmux_i2c1_pins {
199 pinctrl-single,pins = <
200 OMAP5_IOPAD(0x1f2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */
201 OMAP5_IOPAD(0x1f4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */
202 >;
203 };
204
205 mcspi2_pins: pinmux_mcspi2_pins {
206 pinctrl-single,pins = <
207 OMAP5_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0) /* mcspi2_clk */
208 OMAP5_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0) /* mcspi2_simo */
209 OMAP5_IOPAD(0x100, PIN_INPUT_PULLUP | MUX_MODE0) /* mcspi2_somi */
210 OMAP5_IOPAD(0x102, PIN_OUTPUT | MUX_MODE0) /* mcspi2_cs0 */
211 >;
212 };
213
214 mcspi3_pins: pinmux_mcspi3_pins {
215 pinctrl-single,pins = <
216 OMAP5_IOPAD(0x0b8, PIN_INPUT | MUX_MODE1) /* mcspi3_somi */
217 OMAP5_IOPAD(0x0ba, PIN_INPUT | MUX_MODE1) /* mcspi3_cs0 */
218 OMAP5_IOPAD(0x0bc, PIN_INPUT | MUX_MODE1) /* mcspi3_simo */
219 OMAP5_IOPAD(0x0be, PIN_INPUT | MUX_MODE1) /* mcspi3_clk */
220 >;
221 };
222
223 mmc3_pins: pinmux_mmc3_pins {
224 pinctrl-single,pins = <
225 OMAP5_IOPAD(0x01a4, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_clk */
226 OMAP5_IOPAD(0x01a6, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_cmd */
227 OMAP5_IOPAD(0x01a8, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data0 */
228 OMAP5_IOPAD(0x01aa, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data1 */
229 OMAP5_IOPAD(0x01ac, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data2 */
230 OMAP5_IOPAD(0x01ae, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data3 */
231 >;
232 };
233
234 wlan_pins: pinmux_wlan_pins {
235 pinctrl-single,pins = <
236 OMAP5_IOPAD(0x1bc, PIN_OUTPUT | MUX_MODE6) /* mcspi1_clk.gpio5_140 */
237 >;
238 };
239
240 /* TI trees use GPIO mode; msecure mode does not work reliably? */
241 palmas_msecure_pins: palmas_msecure_pins {
242 pinctrl-single,pins = <
243 OMAP5_IOPAD(0x180, PIN_OUTPUT | MUX_MODE6) /* gpio8_234 */
244 >;
245 };
246
247 usbhost_pins: pinmux_usbhost_pins {
248 pinctrl-single,pins = <
249 OMAP5_IOPAD(0x0c4, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */
250 OMAP5_IOPAD(0x0c6, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_data */
251
252 OMAP5_IOPAD(0x1de, PIN_INPUT | MUX_MODE0) /* usbb3_hsic_strobe */
253 OMAP5_IOPAD(0x1e0, PIN_INPUT | MUX_MODE0) /* usbb3_hsic_data */
254
255 OMAP5_IOPAD(0x0b0, PIN_OUTPUT | MUX_MODE6) /* gpio3_80 HUB_NRESET */
256 OMAP5_IOPAD(0x0ae, PIN_OUTPUT | MUX_MODE6) /* gpio3_79 ETH_NRESET */
257 >;
258 };
259
260 led_gpio_pins: pinmux_led_gpio_pins {
261 pinctrl-single,pins = <
262 OMAP5_IOPAD(0x1d6, PIN_OUTPUT | MUX_MODE6) /* uart3_cts_rctx.gpio5_153 */
263 >;
264 };
265
266 uart1_pins: pinmux_uart1_pins {
267 pinctrl-single,pins = <
268 OMAP5_IOPAD(0x0a0, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_cts */
269 OMAP5_IOPAD(0x0a2, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_tx.uart1_cts */
270 OMAP5_IOPAD(0x0a4, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rx.uart1_rts */
271 OMAP5_IOPAD(0x0a6, PIN_OUTPUT | MUX_MODE0) /* uart1_rx.uart1_rts */
272 >;
273 };
274
275 uart3_pins: pinmux_uart3_pins {
276 pinctrl-single,pins = <
277 OMAP5_IOPAD(0x1da, PIN_OUTPUT | MUX_MODE0) /* uart3_rts_irsd.uart3_tx_irtx */
278 OMAP5_IOPAD(0x1dc, PIN_INPUT_PULLUP | MUX_MODE0) /* uart3_rx_irrx.uart3_usbb3_hsic */
279 >;
280 };
281
282 uart5_pins: pinmux_uart5_pins {
283 pinctrl-single,pins = <
284 OMAP5_IOPAD(0x1b0, PIN_INPUT_PULLUP | MUX_MODE0) /* uart5_rx.uart5_rx */
285 OMAP5_IOPAD(0x1b2, PIN_OUTPUT | MUX_MODE0) /* uart5_tx.uart5_tx */
286 OMAP5_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE0) /* uart5_cts.uart5_rts */
287 OMAP5_IOPAD(0x1b6, PIN_OUTPUT | MUX_MODE0) /* uart5_cts.uart5_rts */
288 >;
289 };
290
291 dss_hdmi_pins: pinmux_dss_hdmi_pins {
292 pinctrl-single,pins = <
293 OMAP5_IOPAD(0x13c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */
294 OMAP5_IOPAD(0x140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl.hdmi_ddc_scl */
295 OMAP5_IOPAD(0x142, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_sda.hdmi_ddc_sda */
296 >;
297 };
298
299 tpd12s015_pins: pinmux_tpd12s015_pins {
300 pinctrl-single,pins = <
301 OMAP5_IOPAD(0x13e, PIN_INPUT_PULLDOWN | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
302 >;
303 };
304};
305
306&omap5_pmx_wkup {
307 pinctrl-names = "default";
308 pinctrl-0 = <
309 &usbhost_wkup_pins
310 >;
311
312 palmas_sys_nirq_pins: pinmux_palmas_sys_nirq_pins {
313 pinctrl-single,pins = <
314 OMAP5_IOPAD(0x068, PIN_INPUT_PULLUP | MUX_MODE0) /* sys_nirq1 */
315 >;
316 };
317
318 usbhost_wkup_pins: pinmux_usbhost_wkup_pins {
319 pinctrl-single,pins = <
320 OMAP5_IOPAD(0x05a, PIN_OUTPUT | MUX_MODE0) /* fref_clk1_out, USB hub clk */
321 >;
322 };
323
324 wlcore_irq_pin: pinmux_wlcore_irq_pin {
325 pinctrl-single,pins = <
326 OMAP5_IOPAD(0x40, PIN_INPUT | MUX_MODE6) /* llia_wakereqin.gpio1_wk14 */
327 >;
328 };
329};
330
331&mmc1 {
332 vmmc-supply = <&ldo9_reg>;
333 bus-width = <4>;
334};
335
336&mmc2 {
337 vmmc-supply = <&vmmcsd_fixed>;
338 bus-width = <8>;
339 ti,non-removable;
340};
341
342&mmc3 {
343 vmmc-supply = <&vmmcsdio_fixed>;
344 mmc-pwrseq = <&mmc3_pwrseq>;
345 bus-width = <4>;
346 non-removable;
347 cap-power-off-card;
348 pinctrl-names = "default";
349 pinctrl-0 = <&mmc3_pins>;
350 interrupts-extended = <&wakeupgen GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH
351 &omap5_pmx_core 0x16a>;
352
353 #address-cells = <1>;
354 #size-cells = <0>;
355 wlcore: wlcore@2 {
356 compatible = "ti,wl1271";
357 reg = <2>;
358 pinctrl-names = "default";
359 pinctrl-0 = <&wlcore_irq_pin>;
360 interrupt-parent = <&gpio1>;
361 interrupts = <14 IRQ_TYPE_LEVEL_HIGH>; /* gpio 14 */
362 ref-clock-frequency = <26000000>;
363 };
364};
365
366&mmc4 {
367 status = "disabled";
368};
369
370&mmc5 {
371 status = "disabled";
372};
373
374&i2c1 {
375 pinctrl-names = "default";
376 pinctrl-0 = <&i2c1_pins>;
377
378 clock-frequency = <400000>;
379
380 palmas: palmas@48 {
381 compatible = "ti,palmas";
382 interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* IRQ_SYS_1N */
383 reg = <0x48>;
384 interrupt-controller;
385 #interrupt-cells = <2>;
386 ti,system-power-controller;
387 ti,mux-pad1 = <0xa1>;
388 ti,mux-pad2 = <0x1b>;
389 pinctrl-names = "default";
390 pinctrl-0 = <&palmas_sys_nirq_pins &palmas_msecure_pins>;
391
392 palmas_gpio: gpio {
393 compatible = "ti,palmas-gpio";
394 gpio-controller;
395 #gpio-cells = <2>;
396 };
397
398 extcon_usb3: palmas_usb {
399 compatible = "ti,palmas-usb-vid";
400 ti,enable-vbus-detection;
401 ti,enable-id-detection;
402 ti,wakeup;
403 id-gpios = <&palmas_gpio 0 GPIO_ACTIVE_HIGH>;
404 };
405
406 clk32kgaudio: palmas_clk32k@1 {
407 compatible = "ti,palmas-clk32kgaudio";
408 #clock-cells = <0>;
409 };
410
411 rtc {
412 compatible = "ti,palmas-rtc";
413 interrupt-parent = <&palmas>;
414 interrupts = <8 IRQ_TYPE_NONE>;
415 ti,backup-battery-chargeable;
416 ti,backup-battery-charge-high-current;
417 };
418
419 gpadc: gpadc {
420 compatible = "ti,palmas-gpadc";
421 interrupts = <18 0
422 16 0
423 17 0>;
424 #io-channel-cells = <1>;
425 ti,channel0-current-microamp = <5>;
426 ti,channel3-current-microamp = <10>;
427 };
428
429 palmas_pmic {
430 compatible = "ti,palmas-pmic";
431 interrupt-parent = <&palmas>;
432 interrupts = <14 IRQ_TYPE_NONE>;
433 interrupt-names = "short-irq";
434
435 ti,ldo6-vibrator;
436
437 smps123-in-supply = <&vsys_cobra>;
438 smps45-in-supply = <&vsys_cobra>;
439 smps6-in-supply = <&vsys_cobra>;
440 smps7-in-supply = <&vsys_cobra>;
441 smps8-in-supply = <&vsys_cobra>;
442 smps9-in-supply = <&vsys_cobra>;
443 smps10_out2-in-supply = <&vsys_cobra>;
444 smps10_out1-in-supply = <&vsys_cobra>;
445 ldo1-in-supply = <&vsys_cobra>;
446 ldo2-in-supply = <&vsys_cobra>;
447 ldo3-in-supply = <&vdds_1v8_main>;
448 ldo4-in-supply = <&vdds_1v8_main>;
449 ldo5-in-supply = <&vsys_cobra>;
450 ldo6-in-supply = <&vdds_1v8_main>;
451 ldo7-in-supply = <&vsys_cobra>;
452 ldo8-in-supply = <&vsys_cobra>;
453 ldo9-in-supply = <&vmmcsd_fixed>;
454 ldoln-in-supply = <&vsys_cobra>;
455 ldousb-in-supply = <&vsys_cobra>;
456
457 regulators {
458 smps123_reg: smps123 {
459 /* VDD_OPP_MPU */
460 regulator-name = "smps123";
461 regulator-min-microvolt = < 600000>;
462 regulator-max-microvolt = <1500000>;
463 regulator-always-on;
464 regulator-boot-on;
465 };
466
467 smps45_reg: smps45 {
468 /* VDD_OPP_MM */
469 regulator-name = "smps45";
470 regulator-min-microvolt = < 600000>;
471 regulator-max-microvolt = <1310000>;
472 regulator-always-on;
473 regulator-boot-on;
474 };
475
476 smps6_reg: smps6 {
477 /* VDD_DDR3 - over VDD_SMPS6 */
478 regulator-name = "smps6";
479 regulator-min-microvolt = <1350000>;
480 regulator-max-microvolt = <1350000>;
481 regulator-always-on;
482 regulator-boot-on;
483 };
484
485 smps7_reg: smps7 {
486 /* VDDS_1v8_OMAP over VDDS_1v8_MAIN */
487 regulator-name = "smps7";
488 regulator-min-microvolt = <1800000>;
489 regulator-max-microvolt = <1800000>;
490 regulator-always-on;
491 regulator-boot-on;
492 };
493
494 smps8_reg: smps8 {
495 /* VDD_OPP_CORE */
496 regulator-name = "smps8";
497 regulator-min-microvolt = < 600000>;
498 regulator-max-microvolt = <1310000>;
499 regulator-always-on;
500 regulator-boot-on;
501 };
502
503 smps9_reg: smps9 {
504 /* VDDA_2v1_AUD over VDD_2v1 */
505 regulator-name = "smps9";
506 regulator-min-microvolt = <2100000>;
507 regulator-max-microvolt = <2100000>;
508 ti,smps-range = <0x80>;
509 };
510
511 smps10_out2_reg: smps10_out2 {
512 /* VBUS_5V_OTG */
513 regulator-name = "smps10_out2";
514 regulator-min-microvolt = <5000000>;
515 regulator-max-microvolt = <5000000>;
516 regulator-always-on;
517 regulator-boot-on;
518 };
519
520 smps10_out1_reg: smps10_out1 {
521 /* VBUS_5V_OTG */
522 regulator-name = "smps10_out1";
523 regulator-min-microvolt = <5000000>;
524 regulator-max-microvolt = <5000000>;
525 };
526
527 ldo1_reg: ldo1 {
528 /* VDDAPHY_CAM: vdda_csiport */
529 regulator-name = "ldo1";
530 regulator-min-microvolt = <1800000>;
531 regulator-max-microvolt = <1800000>;
532 };
533
534 ldo2_reg: ldo2 {
535 /* VCC_2V8_DISP: Does not go anywhere */
536 regulator-name = "ldo2";
537 regulator-min-microvolt = <2800000>;
538 regulator-max-microvolt = <2800000>;
539 /* Unused */
540 status = "disabled";
541 };
542
543 ldo3_reg: ldo3 {
544 /* VDDAPHY_MDM: vdda_lli */
545 regulator-name = "ldo3";
546 regulator-min-microvolt = <1500000>;
547 regulator-max-microvolt = <1500000>;
548 regulator-boot-on;
549 /* Only if Modem is used */
550 status = "disabled";
551 };
552
553 ldo4_reg: ldo4 {
554 /* VDDAPHY_DISP: vdda_dsiport/hdmi */
555 regulator-name = "ldo4";
556 regulator-min-microvolt = <1800000>;
557 regulator-max-microvolt = <1800000>;
558 };
559
560 ldo5_reg: ldo5 {
561 /* VDDA_1V8_PHY: usb/sata/hdmi.. */
562 regulator-name = "ldo5";
563 regulator-min-microvolt = <1800000>;
564 regulator-max-microvolt = <1800000>;
565 regulator-always-on;
566 regulator-boot-on;
567 };
568
569 ldo6_reg: ldo6 {
570 /* VDDS_1V2_WKUP: hsic/ldo_emu_wkup */
571 regulator-name = "ldo6";
572 regulator-min-microvolt = <1200000>;
573 regulator-max-microvolt = <1200000>;
574 regulator-always-on;
575 regulator-boot-on;
576 };
577
578 ldo7_reg: ldo7 {
579 /* VDD_VPP: vpp1 */
580 regulator-name = "ldo7";
581 regulator-min-microvolt = <2000000>;
582 regulator-max-microvolt = <2000000>;
583 /* Only for efuse reprograming! */
584 status = "disabled";
585 };
586
587 ldo8_reg: ldo8 {
588 /* VDD_3v0: Does not go anywhere */
589 regulator-name = "ldo8";
590 regulator-min-microvolt = <3000000>;
591 regulator-max-microvolt = <3000000>;
592 regulator-boot-on;
593 /* Unused */
594 status = "disabled";
595 };
596
597 ldo9_reg: ldo9 {
598 /* VCC_DV_SDIO: vdds_sdcard */
599 regulator-name = "ldo9";
600 regulator-min-microvolt = <1800000>;
601 regulator-max-microvolt = <3000000>;
602 regulator-boot-on;
603 };
604
605 ldoln_reg: ldoln {
606 /* VDDA_1v8_REF: vdds_osc/mm_l4per.. */
607 regulator-name = "ldoln";
608 regulator-min-microvolt = <1800000>;
609 regulator-max-microvolt = <1800000>;
610 regulator-always-on;
611 regulator-boot-on;
612 };
613
614 ldousb_reg: ldousb {
615 /* VDDA_3V_USB: VDDA_USBHS33 */
616 regulator-name = "ldousb";
617 regulator-min-microvolt = <3250000>;
618 regulator-max-microvolt = <3250000>;
619 regulator-always-on;
620 regulator-boot-on;
621 };
622
623 regen3_reg: regen3 {
624 /* REGEN3 controls LDO9 supply to card */
625 regulator-name = "regen3";
626 regulator-always-on;
627 regulator-boot-on;
628 };
629 };
630 };
631
632 palmas_power_button: palmas_power_button {
633 compatible = "ti,palmas-pwrbutton";
634 interrupt-parent = <&palmas>;
635 interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
636 wakeup-source;
637 };
638 };
639
640 twl6040: twl@4b {
641 compatible = "ti,twl6040";
642 #clock-cells = <0>;
643 reg = <0x4b>;
644
645 pinctrl-names = "default";
646 pinctrl-0 = <&twl6040_pins>;
647
648 interrupts = <GIC_SPI 119 IRQ_TYPE_NONE>; /* IRQ_SYS_2N cascaded to gic */
649
650 /* audpwron gpio defined in the board specific dts */
651
652 vio-supply = <&smps7_reg>;
653 v2v1-supply = <&smps9_reg>;
654 enable-active-high;
655
656 clocks = <&clk32kgaudio>;
657 clock-names = "clk32k";
658 };
659};
660
661&mcpdm {
662 pinctrl-names = "default";
663 pinctrl-0 = <&mcpdm_pins>;
664
665 clocks = <&twl6040>;
666 clock-names = "pdmclk";
667
668 status = "okay";
669};
670
671&mcbsp1 {
672 pinctrl-names = "default";
673 pinctrl-0 = <&mcbsp1_pins>;
674 status = "okay";
675};
676
677&mcbsp2 {
678 pinctrl-names = "default";
679 pinctrl-0 = <&mcbsp2_pins>;
680 status = "okay";
681};
682
683&usbhshost {
684 port2-mode = "ehci-hsic";
685 port3-mode = "ehci-hsic";
686};
687
688&usbhsehci {
689 phys = <0 &hsusb2_phy &hsusb3_phy>;
690};
691
692&usb3 {
693 extcon = <&extcon_usb3>;
694 vbus-supply = <&smps10_out1_reg>;
695};
696
697&mcspi1 {
698
699};
700
701&mcspi2 {
702 pinctrl-names = "default";
703 pinctrl-0 = <&mcspi2_pins>;
704};
705
706&mcspi3 {
707 pinctrl-names = "default";
708 pinctrl-0 = <&mcspi3_pins>;
709};
710
711&uart1 {
712 pinctrl-names = "default";
713 pinctrl-0 = <&uart1_pins>;
714};
715
716&uart3 {
717 pinctrl-names = "default";
718 pinctrl-0 = <&uart3_pins>;
719 interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
720 <&omap5_pmx_core 0x19c>;
721};
722
723&uart5 {
724 pinctrl-names = "default";
725 pinctrl-0 = <&uart5_pins>;
726};
727
728&cpu0 {
729 cpu0-supply = <&smps123_reg>;
730};
731
732&dss {
733 status = "ok";
734};
735
736&hdmi {
737 status = "ok";
738
739 /* vdda-supply populated in board specific dts file */
740
741 pinctrl-names = "default";
742 pinctrl-0 = <&dss_hdmi_pins>;
743
744 port {
745 hdmi_out: endpoint {
746 remote-endpoint = <&tpd12s015_in>;
747 };
748 };
749};