1/*
2 * Copyright (C) 2013 Marek Belisko <marek@goldelico.com>
3 *
4 * Based on omap3-beagle-xm.dts
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10/dts-v1/;
11
12#include "omap36xx.dtsi"
13
14/ {
15	model = "OMAP3 GTA04";
16	compatible = "ti,omap3-gta04", "ti,omap36xx", "ti,omap3";
17
18	cpus {
19		cpu@0 {
20			cpu0-supply = <&vcc>;
21		};
22	};
23
24	memory {
25		device_type = "memory";
26		reg = <0x80000000 0x20000000>; /* 512 MB */
27	};
28
29	aliases {
30		display0 = &lcd;
31	};
32
33	gpio-keys {
34		compatible = "gpio-keys";
35
36		aux-button {
37			label = "aux";
38			linux,code = <169>;
39			gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
40			gpio-key,wakeup;
41		};
42	};
43
44	sound {
45		compatible = "ti,omap-twl4030";
46		ti,model = "gta04";
47
48		ti,mcbsp = <&mcbsp2>;
49	};
50
51	 /* GSM audio */
52	sound_telephony {
53		compatible = "simple-audio-card";
54		simple-audio-card,name = "GTA04 voice";
55		simple-audio-card,bitclock-master = <&telephony_link_master>;
56		simple-audio-card,frame-master = <&telephony_link_master>;
57		simple-audio-card,format = "i2s";
58
59		simple-audio-card,cpu {
60			sound-dai = <&mcbsp4>;
61		};
62
63		telephony_link_master: simple-audio-card,codec {
64			sound-dai = <&gtm601_codec>;
65		};
66	};
67
68	gtm601_codec: gsm_codec {
69		compatible = "option,gtm601";
70		#sound-dai-cells = <0>;
71	};
72
73	spi_lcd {
74		compatible = "spi-gpio";
75		#address-cells = <0x1>;
76		#size-cells = <0x0>;
77		pinctrl-names = "default";
78		pinctrl-0 = <&spi_gpio_pins>;
79
80		gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>;
81		gpio-miso = <&gpio1 18 GPIO_ACTIVE_HIGH>;
82		gpio-mosi = <&gpio1 20 GPIO_ACTIVE_HIGH>;
83		cs-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>;
84		num-chipselects = <1>;
85
86		/* lcd panel */
87		lcd: td028ttec1@0 {
88			compatible = "toppoly,td028ttec1";
89			reg = <0>;
90			spi-max-frequency = <100000>;
91			spi-cpol;
92			spi-cpha;
93
94			label = "lcd";
95			port {
96				lcd_in: endpoint {
97					remote-endpoint = <&dpi_out>;
98				};
99			};
100		};
101	};
102
103	hsusb2_phy: hsusb2_phy {
104		compatible = "usb-nop-xceiv";
105		reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
106	};
107
108	tv0: connector@1 {
109		compatible = "svideo-connector";
110		label = "tv";
111
112		port {
113			tv_connector_in: endpoint {
114				remote-endpoint = <&opa_out>;
115			};
116		};
117	};
118
119	tv_amp: opa362 {
120		compatible = "ti,opa362";
121		enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;
122
123		ports {
124			#address-cells = <1>;
125			#size-cells = <0>;
126
127			port@0 {
128				reg = <0>;
129				opa_in: endpoint@0 {
130					remote-endpoint = <&venc_out>;
131				};
132			};
133
134			port@1 {
135				reg = <1>;
136				opa_out: endpoint@0 {
137					remote-endpoint = <&tv_connector_in>;
138				};
139			};
140		};
141	};
142};
143
144&omap3_pmx_core {
145	pinctrl-names = "default";
146	pinctrl-0 = <
147			&hsusb2_pins
148	>;
149
150	hsusb2_pins: pinmux_hsusb2_pins {
151		pinctrl-single,pins = <
152			OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi1_cs3.hsusb2_data2 */
153			OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_clk.hsusb2_data7 */
154			OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_simo.hsusb2_data4 */
155			OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_somi.hsusb2_data5 */
156			OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs0.hsusb2_data6 */
157			OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs1.hsusb2_data3 */
158		>;
159	};
160
161	uart1_pins: pinmux_uart1_pins {
162		pinctrl-single,pins = <
163			OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0)		/* uart1_rx.uart1_rx */
164			OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0)		/* uart1_tx.uart1_tx */
165		>;
166	};
167
168	uart2_pins: pinmux_uart2_pins {
169		pinctrl-single,pins = <
170			OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0)		/* uart2_rx.uart2_rx */
171			OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0)		/* uart2_tx.uart2_tx */
172		>;
173	};
174
175	uart3_pins: pinmux_uart3_pins {
176		pinctrl-single,pins = <
177			OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0)		/* uart3_rx.uart3_rx */
178			OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0)		/* uart3_tx.uart3_tx */
179		>;
180	};
181
182	mmc1_pins: pinmux_mmc1_pins {
183		pinctrl-single,pins = <
184			OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_clk.sdmmc1_clk */
185			OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_cmd.sdmmc1_cmd */
186			OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat0.sdmmc1_dat0 */
187			OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat1.sdmmc1_dat1 */
188			OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat2.sdmmc1_dat2 */
189			OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat3.sdmmc1_dat3 */
190		>;
191	};
192
193	dss_dpi_pins: pinmux_dss_dpi_pins {
194               pinctrl-single,pins = <
195			OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)   /* dss_pclk.dss_pclk */
196			OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)   /* dss_hsync.dss_hsync */
197			OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)   /* dss_vsync.dss_vsync */
198			OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)   /* dss_acbias.dss_acbias */
199			OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)   /* dss_data0.dss_data0 */
200			OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)   /* dss_data1.dss_data1 */
201			OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)   /* dss_data2.dss_data2 */
202			OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)   /* dss_data3.dss_data3 */
203			OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)   /* dss_data4.dss_data4 */
204			OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)   /* dss_data5.dss_data5 */
205			OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)   /* dss_data6.dss_data6 */
206			OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)   /* dss_data7.dss_data7 */
207			OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)   /* dss_data8.dss_data8 */
208			OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)   /* dss_data9.dss_data9 */
209			OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)   /* dss_data10.dss_data10 */
210			OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)   /* dss_data11.dss_data11 */
211			OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)   /* dss_data12.dss_data12 */
212			OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)   /* dss_data13.dss_data13 */
213			OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)   /* dss_data14.dss_data14 */
214			OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)   /* dss_data15.dss_data15 */
215			OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)   /* dss_data16.dss_data16 */
216			OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)   /* dss_data17.dss_data17 */
217			OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0)   /* dss_data18.dss_data18 */
218			OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0)   /* dss_data19.dss_data19 */
219			OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0)   /* dss_data20.dss_data20 */
220			OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0)   /* dss_data21.dss_data21 */
221			OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)   /* dss_data22.dss_data22 */
222			OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)   /* dss_data23.dss_data23 */
223		>;
224       };
225
226	hdq_pins: hdq_pins {
227		pinctrl-single,pins = <
228			OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */
229		>;
230	};
231};
232
233&omap3_pmx_core2 {
234	pinctrl-names = "default";
235	pinctrl-0 = <
236			&hsusb2_2_pins
237	>;
238
239	hsusb2_2_pins: pinmux_hsusb2_2_pins {
240		pinctrl-single,pins = <
241			OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)		/* etk_d10.hsusb2_clk */
242			OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)		/* etk_d11.hsusb2_stp */
243			OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d12.hsusb2_dir */
244			OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d13.hsusb2_nxt */
245			OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d14.hsusb2_data0 */
246			OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d15.hsusb2_data1 */
247		>;
248	};
249
250	spi_gpio_pins: spi_gpio_pinmux {
251		pinctrl-single,pins = <
252			OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */
253			OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */
254			OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */
255			OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */
256		>;
257	};
258};
259
260&i2c1 {
261	clock-frequency = <2600000>;
262
263	twl: twl@48 {
264		reg = <0x48>;
265		interrupts = <7>; /* SYS_NIRQ cascaded to intc */
266		interrupt-parent = <&intc>;
267
268		twl_audio: audio {
269			compatible = "ti,twl4030-audio";
270			ti,enable-vibra = <1>;
271			codec {
272				ti,ramp_delay_value = <3>;
273			};
274		};
275
276		twl_power: power {
277			compatible = "ti,twl4030-power";
278			ti,use_poweroff;
279		};
280	};
281};
282
283#include "twl4030.dtsi"
284#include "twl4030_omap3.dtsi"
285
286&i2c2 {
287	clock-frequency = <400000>;
288
289	/* pressure sensor */
290	bmp085@77 {
291		compatible = "bosch,bmp085";
292		reg = <0x77>;
293		interrupt-parent = <&gpio4>;
294		interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
295	};
296
297	/* accelerometer */
298	bma180@41 {
299		compatible = "bosch,bma180";
300		reg = <0x41>;
301		interrupt-parent = <&gpio4>;
302		interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */
303	};
304
305	/* gyroscope */
306	itg3200@68 {
307		compatible = "invensense,itg3200";
308		reg = <0x68>;
309		interrupt-parent = <&gpio2>;
310		interrupts = <24 0>; /* GPIO_56 */
311	};
312
313	/* leds */
314	tca6507@45 {
315		compatible = "ti,tca6507";
316		#address-cells = <1>;
317		#size-cells = <0>;
318		reg = <0x45>;
319
320		gpio-controller;
321		#gpio-cells = <2>;
322
323		gta04_led0: red_aux@0 {
324			label = "gta04:red:aux";
325			reg = <0x0>;
326		};
327
328		gta04_led1: green_aux@1 {
329			label = "gta04:green:aux";
330			reg = <0x1>;
331		};
332
333		gta04_led3: red_power@3 {
334			label = "gta04:red:power";
335			reg = <0x3>;
336			linux,default-trigger = "default-on";
337		};
338
339		gta04_led4: green_power@4 {
340			label = "gta04:green:power";
341			reg = <0x4>;
342		};
343
344		wifi_reset: wifi_reset@6 {
345			reg = <0x6>;
346			compatible = "gpio";
347		};
348	};
349
350	/* compass aka magnetometer */
351	hmc5843@1e {
352		compatible = "honeywell,hmc5883l";
353		reg = <0x1e>;
354	};
355
356	/* touchscreen */
357	tsc2007@48 {
358		compatible = "ti,tsc2007";
359		reg = <0x48>;
360		interrupt-parent = <&gpio6>;
361		interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
362		gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
363		ti,x-plate-ohms = <600>;
364	};
365};
366
367&i2c3 {
368	clock-frequency = <100000>;
369};
370
371&usb_otg_hs {
372	interface-type = <0>;
373	usb-phy = <&usb2_phy>;
374	phys = <&usb2_phy>;
375	phy-names = "usb2-phy";
376	mode = <3>;
377	power = <50>;
378};
379
380&usbhshost {
381	port2-mode = "ehci-phy";
382};
383
384&usbhsehci {
385	phys = <0 &hsusb2_phy>;
386};
387
388&mmc1 {
389	pinctrl-names = "default";
390	pinctrl-0 = <&mmc1_pins>;
391	vmmc-supply = <&vmmc1>;
392	bus-width = <4>;
393	ti,non-removable;
394};
395
396&mmc2 {
397	vmmc-supply = <&vaux4>;
398	bus-width = <4>;
399	ti,non-removable;
400	cap-power-off-card;
401};
402
403&mmc3 {
404	status = "disabled";
405};
406
407&twl_keypad {
408	status = "disabled";
409};
410
411&uart1 {
412	pinctrl-names = "default";
413	pinctrl-0 = <&uart1_pins>;
414};
415
416&uart2 {
417	pinctrl-names = "default";
418	pinctrl-0 = <&uart2_pins>;
419};
420
421&uart3 {
422	pinctrl-names = "default";
423	pinctrl-0 = <&uart3_pins>;
424};
425
426&charger {
427	ti,bb-uvolt = <3200000>;
428	ti,bb-uamp = <150>;
429};
430
431/* spare */
432&vaux1 {
433	regulator-min-microvolt = <2500000>;
434	regulator-max-microvolt = <3000000>;
435};
436
437/* sensors */
438&vaux2 {
439	regulator-min-microvolt = <2800000>;
440	regulator-max-microvolt = <2800000>;
441	regulator-always-on;
442};
443
444/* camera */
445&vaux3 {
446	regulator-min-microvolt = <2500000>;
447	regulator-max-microvolt = <2500000>;
448};
449
450/* WLAN/BT */
451&vaux4 {
452	regulator-min-microvolt = <2800000>;
453	regulator-max-microvolt = <3150000>;
454};
455
456/* GPS LNA */
457&vsim {
458	regulator-min-microvolt = <2800000>;
459	regulator-max-microvolt = <3150000>;
460};
461
462&dss {
463	pinctrl-names = "default";
464	pinctrl-0 = < &dss_dpi_pins >;
465
466	status = "okay";
467	vdds_dsi-supply = <&vpll2>;
468
469	port {
470		dpi_out: endpoint {
471			remote-endpoint = <&lcd_in>;
472			data-lines = <24>;
473		};
474	};
475};
476
477&venc {
478	status = "okay";
479
480	vdda-supply = <&vdac>;
481
482	port {
483		venc_out: endpoint {
484			remote-endpoint = <&opa_in>;
485			ti,channels = <2>;
486			ti,invert-polarity;
487		};
488	};
489};
490
491&gpmc {
492	ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
493
494	nand@0,0 {
495		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
496		nand-bus-width = <16>;
497		ti,nand-ecc-opt = "bch8";
498
499		gpmc,sync-clk-ps = <0>;
500		gpmc,cs-on-ns = <0>;
501		gpmc,cs-rd-off-ns = <44>;
502		gpmc,cs-wr-off-ns = <44>;
503		gpmc,adv-on-ns = <6>;
504		gpmc,adv-rd-off-ns = <34>;
505		gpmc,adv-wr-off-ns = <44>;
506		gpmc,we-off-ns = <40>;
507		gpmc,oe-off-ns = <54>;
508		gpmc,access-ns = <64>;
509		gpmc,rd-cycle-ns = <82>;
510		gpmc,wr-cycle-ns = <82>;
511		gpmc,wr-access-ns = <40>;
512		gpmc,wr-data-mux-bus-ns = <0>;
513		gpmc,device-width = <2>;
514
515		#address-cells = <1>;
516		#size-cells = <1>;
517
518		x-loader@0 {
519			label = "X-Loader";
520			reg = <0 0x80000>;
521		};
522
523		bootloaders@80000 {
524			label = "U-Boot";
525			reg = <0x80000 0x1e0000>;
526		};
527
528		bootloaders_env@260000 {
529			label = "U-Boot Env";
530			reg = <0x260000 0x20000>;
531		};
532
533		kernel@280000 {
534			label = "Kernel";
535			reg = <0x280000 0x400000>;
536		};
537
538		filesystem@680000 {
539			label = "File System";
540			reg = <0x680000 0xf980000>;
541		};
542	};
543};
544
545&mcbsp2 {
546	status = "okay";
547};
548
549&hdqw1w {
550        pinctrl-names = "default";
551        pinctrl-0 = <&hdq_pins>;
552};
553
554&mcbsp4 {
555	status = "okay";
556};
557