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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		display1 = &tv0;
32	};
33
34	gpio-keys {
35		compatible = "gpio-keys";
36
37		aux-button {
38			label = "aux";
39			linux,code = <169>;
40			gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
41			gpio-key,wakeup;
42		};
43	};
44
45	sound {
46		compatible = "ti,omap-twl4030";
47		ti,model = "gta04";
48
49		ti,mcbsp = <&mcbsp2>;
50	};
51
52	 /* GSM audio */
53	sound_telephony {
54		compatible = "simple-audio-card";
55		simple-audio-card,name = "GTA04 voice";
56		simple-audio-card,bitclock-master = <&telephony_link_master>;
57		simple-audio-card,frame-master = <&telephony_link_master>;
58		simple-audio-card,format = "i2s";
59
60		simple-audio-card,cpu {
61			sound-dai = <&mcbsp4>;
62		};
63
64		telephony_link_master: simple-audio-card,codec {
65			sound-dai = <&gtm601_codec>;
66		};
67	};
68
69	gtm601_codec: gsm_codec {
70		compatible = "option,gtm601";
71		#sound-dai-cells = <0>;
72	};
73
74	spi_lcd: spi_lcd {
75		compatible = "spi-gpio";
76		#address-cells = <0x1>;
77		#size-cells = <0x0>;
78		pinctrl-names = "default";
79		pinctrl-0 = <&spi_gpio_pins>;
80
81		gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>;
82		gpio-miso = <&gpio1 18 GPIO_ACTIVE_HIGH>;
83		gpio-mosi = <&gpio1 20 GPIO_ACTIVE_HIGH>;
84		cs-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>;
85		num-chipselects = <1>;
86
87		/* lcd panel */
88		lcd: td028ttec1@0 {
89			compatible = "toppoly,td028ttec1";
90			reg = <0>;
91			spi-max-frequency = <100000>;
92			spi-cpol;
93			spi-cpha;
94
95			label = "lcd";
96			port {
97				lcd_in: endpoint {
98					remote-endpoint = <&dpi_out>;
99				};
100			};
101		};
102	};
103
104	hsusb2_phy: hsusb2_phy {
105		compatible = "usb-nop-xceiv";
106		reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
107	};
108
109	tv0: connector@1 {
110		compatible = "svideo-connector";
111		label = "tv";
112
113		port {
114			tv_connector_in: endpoint {
115				remote-endpoint = <&opa_out>;
116			};
117		};
118	};
119
120	tv_amp: opa362 {
121		compatible = "ti,opa362";
122		enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;
123
124		ports {
125			#address-cells = <1>;
126			#size-cells = <0>;
127
128			port@0 {
129				reg = <0>;
130				opa_in: endpoint@0 {
131					remote-endpoint = <&venc_out>;
132				};
133			};
134
135			port@1 {
136				reg = <1>;
137				opa_out: endpoint@0 {
138					remote-endpoint = <&tv_connector_in>;
139				};
140			};
141		};
142	};
143};
144
145&omap3_pmx_core {
146	pinctrl-names = "default";
147	pinctrl-0 = <
148			&hsusb2_pins
149	>;
150
151	hsusb2_pins: pinmux_hsusb2_pins {
152		pinctrl-single,pins = <
153			OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi1_cs3.hsusb2_data2 */
154			OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_clk.hsusb2_data7 */
155			OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_simo.hsusb2_data4 */
156			OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_somi.hsusb2_data5 */
157			OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs0.hsusb2_data6 */
158			OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs1.hsusb2_data3 */
159		>;
160	};
161
162	uart1_pins: pinmux_uart1_pins {
163		pinctrl-single,pins = <
164			OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0)		/* uart1_rx.uart1_rx */
165			OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0)		/* uart1_tx.uart1_tx */
166		>;
167	};
168
169	uart2_pins: pinmux_uart2_pins {
170		pinctrl-single,pins = <
171			OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0)		/* uart2_rx.uart2_rx */
172			OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0)		/* uart2_tx.uart2_tx */
173		>;
174	};
175
176	uart3_pins: pinmux_uart3_pins {
177		pinctrl-single,pins = <
178			OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0)		/* uart3_rx.uart3_rx */
179			OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0)		/* uart3_tx.uart3_tx */
180		>;
181	};
182
183	mmc1_pins: pinmux_mmc1_pins {
184		pinctrl-single,pins = <
185			OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_clk.sdmmc1_clk */
186			OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_cmd.sdmmc1_cmd */
187			OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat0.sdmmc1_dat0 */
188			OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat1.sdmmc1_dat1 */
189			OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat2.sdmmc1_dat2 */
190			OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat3.sdmmc1_dat3 */
191		>;
192	};
193
194	dss_dpi_pins: pinmux_dss_dpi_pins {
195               pinctrl-single,pins = <
196			OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)   /* dss_pclk.dss_pclk */
197			OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)   /* dss_hsync.dss_hsync */
198			OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)   /* dss_vsync.dss_vsync */
199			OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)   /* dss_acbias.dss_acbias */
200			OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)   /* dss_data0.dss_data0 */
201			OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)   /* dss_data1.dss_data1 */
202			OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)   /* dss_data2.dss_data2 */
203			OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)   /* dss_data3.dss_data3 */
204			OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)   /* dss_data4.dss_data4 */
205			OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)   /* dss_data5.dss_data5 */
206			OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)   /* dss_data6.dss_data6 */
207			OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)   /* dss_data7.dss_data7 */
208			OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)   /* dss_data8.dss_data8 */
209			OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)   /* dss_data9.dss_data9 */
210			OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)   /* dss_data10.dss_data10 */
211			OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)   /* dss_data11.dss_data11 */
212			OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)   /* dss_data12.dss_data12 */
213			OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)   /* dss_data13.dss_data13 */
214			OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)   /* dss_data14.dss_data14 */
215			OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)   /* dss_data15.dss_data15 */
216			OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)   /* dss_data16.dss_data16 */
217			OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)   /* dss_data17.dss_data17 */
218			OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0)   /* dss_data18.dss_data18 */
219			OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0)   /* dss_data19.dss_data19 */
220			OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0)   /* dss_data20.dss_data20 */
221			OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0)   /* dss_data21.dss_data21 */
222			OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)   /* dss_data22.dss_data22 */
223			OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)   /* dss_data23.dss_data23 */
224		>;
225       };
226
227	hdq_pins: hdq_pins {
228		pinctrl-single,pins = <
229			OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */
230		>;
231	};
232};
233
234&omap3_pmx_core2 {
235	pinctrl-names = "default";
236	pinctrl-0 = <
237			&hsusb2_2_pins
238	>;
239
240	hsusb2_2_pins: pinmux_hsusb2_2_pins {
241		pinctrl-single,pins = <
242			OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)		/* etk_d10.hsusb2_clk */
243			OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)		/* etk_d11.hsusb2_stp */
244			OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d12.hsusb2_dir */
245			OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d13.hsusb2_nxt */
246			OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d14.hsusb2_data0 */
247			OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d15.hsusb2_data1 */
248		>;
249	};
250
251	spi_gpio_pins: spi_gpio_pinmux {
252		pinctrl-single,pins = <
253			OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */
254			OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */
255			OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */
256			OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */
257		>;
258	};
259};
260
261&i2c1 {
262	clock-frequency = <2600000>;
263
264	twl: twl@48 {
265		reg = <0x48>;
266		interrupts = <7>; /* SYS_NIRQ cascaded to intc */
267		interrupt-parent = <&intc>;
268
269		twl_audio: audio {
270			compatible = "ti,twl4030-audio";
271			ti,enable-vibra = <1>;
272			codec {
273				ti,ramp_delay_value = <3>;
274			};
275		};
276
277		twl_power: power {
278			compatible = "ti,twl4030-power";
279			ti,use_poweroff;
280		};
281	};
282};
283
284#include "twl4030.dtsi"
285#include "twl4030_omap3.dtsi"
286
287&i2c2 {
288	clock-frequency = <400000>;
289
290	/* pressure sensor */
291	bmp085@77 {
292		compatible = "bosch,bmp085";
293		reg = <0x77>;
294		interrupt-parent = <&gpio4>;
295		interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
296	};
297
298	/* accelerometer */
299	bma180@41 {
300		compatible = "bosch,bma180";
301		reg = <0x41>;
302		interrupt-parent = <&gpio4>;
303		interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */
304	};
305
306	/* gyroscope */
307	itg3200@68 {
308		compatible = "invensense,itg3200";
309		reg = <0x68>;
310		interrupt-parent = <&gpio2>;
311		interrupts = <24 0>; /* GPIO_56 */
312	};
313
314	/* leds */
315	tca6507@45 {
316		compatible = "ti,tca6507";
317		#address-cells = <1>;
318		#size-cells = <0>;
319		reg = <0x45>;
320
321		gpio-controller;
322		#gpio-cells = <2>;
323
324		gta04_led0: red_aux@0 {
325			label = "gta04:red:aux";
326			reg = <0x0>;
327		};
328
329		gta04_led1: green_aux@1 {
330			label = "gta04:green:aux";
331			reg = <0x1>;
332		};
333
334		gta04_led3: red_power@3 {
335			label = "gta04:red:power";
336			reg = <0x3>;
337			linux,default-trigger = "default-on";
338		};
339
340		gta04_led4: green_power@4 {
341			label = "gta04:green:power";
342			reg = <0x4>;
343		};
344
345		wifi_reset: wifi_reset@6 {
346			reg = <0x6>;
347			compatible = "gpio";
348		};
349	};
350
351	/* compass aka magnetometer */
352	hmc5843@1e {
353		compatible = "honeywell,hmc5883l";
354		reg = <0x1e>;
355	};
356
357	/* touchscreen */
358	tsc2007@48 {
359		compatible = "ti,tsc2007";
360		reg = <0x48>;
361		interrupt-parent = <&gpio6>;
362		interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
363		gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
364		ti,x-plate-ohms = <600>;
365	};
366};
367
368&i2c3 {
369	clock-frequency = <100000>;
370};
371
372&usb_otg_hs {
373	interface-type = <0>;
374	usb-phy = <&usb2_phy>;
375	phys = <&usb2_phy>;
376	phy-names = "usb2-phy";
377	mode = <3>;
378	power = <50>;
379};
380
381&usbhshost {
382	port2-mode = "ehci-phy";
383};
384
385&usbhsehci {
386	phys = <0 &hsusb2_phy>;
387};
388
389&mmc1 {
390	pinctrl-names = "default";
391	pinctrl-0 = <&mmc1_pins>;
392	vmmc-supply = <&vmmc1>;
393	bus-width = <4>;
394	ti,non-removable;
395};
396
397&mmc2 {
398	vmmc-supply = <&vaux4>;
399	bus-width = <4>;
400	ti,non-removable;
401	cap-power-off-card;
402};
403
404&mmc3 {
405	status = "disabled";
406};
407
408&twl_keypad {
409	status = "disabled";
410};
411
412&uart1 {
413	pinctrl-names = "default";
414	pinctrl-0 = <&uart1_pins>;
415};
416
417&uart2 {
418	pinctrl-names = "default";
419	pinctrl-0 = <&uart2_pins>;
420};
421
422&uart3 {
423	pinctrl-names = "default";
424	pinctrl-0 = <&uart3_pins>;
425};
426
427&charger {
428	ti,bb-uvolt = <3200000>;
429	ti,bb-uamp = <150>;
430};
431
432/* spare */
433&vaux1 {
434	regulator-min-microvolt = <2500000>;
435	regulator-max-microvolt = <3000000>;
436};
437
438/* sensors */
439&vaux2 {
440	regulator-min-microvolt = <2800000>;
441	regulator-max-microvolt = <2800000>;
442	regulator-always-on;
443};
444
445/* camera */
446&vaux3 {
447	regulator-min-microvolt = <2500000>;
448	regulator-max-microvolt = <2500000>;
449};
450
451/* WLAN/BT */
452&vaux4 {
453	regulator-min-microvolt = <2800000>;
454	regulator-max-microvolt = <3150000>;
455};
456
457/* GPS LNA */
458&vsim {
459	regulator-min-microvolt = <2800000>;
460	regulator-max-microvolt = <3150000>;
461};
462
463/* Needed to power the DPI pins */
464
465&vpll2 {
466	regulator-always-on;
467};
468
469&dss {
470	pinctrl-names = "default";
471	pinctrl-0 = < &dss_dpi_pins >;
472
473	status = "okay";
474	vdds_dsi-supply = <&vpll2>;
475
476	port {
477		dpi_out: endpoint {
478			remote-endpoint = <&lcd_in>;
479			data-lines = <24>;
480		};
481	};
482};
483
484&venc {
485	status = "okay";
486
487	vdda-supply = <&vdac>;
488
489	port {
490		venc_out: endpoint {
491			remote-endpoint = <&opa_in>;
492			ti,channels = <2>;
493			ti,invert-polarity;
494		};
495	};
496};
497
498&gpmc {
499	ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
500
501	nand@0,0 {
502		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
503		nand-bus-width = <16>;
504		ti,nand-ecc-opt = "bch8";
505
506		gpmc,sync-clk-ps = <0>;
507		gpmc,cs-on-ns = <0>;
508		gpmc,cs-rd-off-ns = <44>;
509		gpmc,cs-wr-off-ns = <44>;
510		gpmc,adv-on-ns = <6>;
511		gpmc,adv-rd-off-ns = <34>;
512		gpmc,adv-wr-off-ns = <44>;
513		gpmc,we-off-ns = <40>;
514		gpmc,oe-off-ns = <54>;
515		gpmc,access-ns = <64>;
516		gpmc,rd-cycle-ns = <82>;
517		gpmc,wr-cycle-ns = <82>;
518		gpmc,wr-access-ns = <40>;
519		gpmc,wr-data-mux-bus-ns = <0>;
520		gpmc,device-width = <2>;
521
522		#address-cells = <1>;
523		#size-cells = <1>;
524
525		x-loader@0 {
526			label = "X-Loader";
527			reg = <0 0x80000>;
528		};
529
530		bootloaders@80000 {
531			label = "U-Boot";
532			reg = <0x80000 0x1c0000>;
533		};
534
535		bootloaders_env@240000 {
536			label = "U-Boot Env";
537			reg = <0x240000 0x40000>;
538		};
539
540		kernel@280000 {
541			label = "Kernel";
542			reg = <0x280000 0x600000>;
543		};
544
545		filesystem@880000 {
546			label = "File System";
547			reg = <0x880000 0>;	/* 0 = MTDPART_SIZ_FULL */
548		};
549	};
550};
551
552&mcbsp2 {
553	status = "okay";
554};
555
556&hdqw1w {
557        pinctrl-names = "default";
558        pinctrl-0 = <&hdq_pins>;
559};
560
561&mcbsp4 {
562	status = "okay";
563};
564