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