omap3-gta04.dtsi revision 284090 
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		ti,codec = <&twl_audio>;
50	};
51
52	spi_lcd {
53		compatible = "spi-gpio";
54		#address-cells = <0x1>;
55		#size-cells = <0x0>;
56		pinctrl-names = "default";
57		pinctrl-0 = <&spi_gpio_pins>;
58
59		gpio-sck = <&gpio1 12 0>;
60		gpio-miso = <&gpio1 18 0>;
61		gpio-mosi = <&gpio1 20 0>;
62		cs-gpios = <&gpio1 19 0>;
63		num-chipselects = <1>;
64
65		/* lcd panel */
66		lcd: td028ttec1@0 {
67			compatible = "toppoly,td028ttec1";
68			reg = <0>;
69			spi-max-frequency = <100000>;
70			spi-cpol;
71			spi-cpha;
72
73			label = "lcd";
74			port {
75				lcd_in: endpoint {
76					remote-endpoint = <&dpi_out>;
77				};
78			};
79		};
80	};
81
82	hsusb2_phy: hsusb2_phy {
83		compatible = "usb-nop-xceiv";
84		reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
85	};
86
87	tv0: connector@1 {
88		compatible = "svideo-connector";
89		label = "tv";
90
91		port {
92			tv_connector_in: endpoint {
93				remote-endpoint = <&opa_out>;
94			};
95		};
96	};
97
98	tv_amp: opa362 {
99		compatible = "ti,opa362";
100		enable-gpios = <&gpio1 23 0>;
101
102		ports {
103			#address-cells = <1>;
104			#size-cells = <0>;
105
106			port@0 {
107				reg = <0>;
108				opa_in: endpoint@0 {
109					remote-endpoint = <&venc_out>;
110				};
111			};
112
113			port@1 {
114				reg = <1>;
115				opa_out: endpoint@0 {
116					remote-endpoint = <&tv_connector_in>;
117				};
118			};
119		};
120	};
121};
122
123&omap3_pmx_core {
124	pinctrl-names = "default";
125	pinctrl-0 = <
126			&hsusb2_pins
127	>;
128
129	hsusb2_pins: pinmux_hsusb2_pins {
130		pinctrl-single,pins = <
131			OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi1_cs3.hsusb2_data2 */
132			OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_clk.hsusb2_data7 */
133			OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_simo.hsusb2_data4 */
134			OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_somi.hsusb2_data5 */
135			OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs0.hsusb2_data6 */
136			OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs1.hsusb2_data3 */
137		>;
138	};
139
140	uart1_pins: pinmux_uart1_pins {
141		pinctrl-single,pins = <
142			OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0)		/* uart1_rx.uart1_rx */
143			OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0)		/* uart1_tx.uart1_tx */
144		>;
145	};
146
147	uart2_pins: pinmux_uart2_pins {
148		pinctrl-single,pins = <
149			OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0)		/* uart2_rx.uart2_rx */
150			OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0)		/* uart2_tx.uart2_tx */
151		>;
152	};
153
154	uart3_pins: pinmux_uart3_pins {
155		pinctrl-single,pins = <
156			OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0)		/* uart3_rx.uart3_rx */
157			OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0)		/* uart3_tx.uart3_tx */
158		>;
159	};
160
161	mmc1_pins: pinmux_mmc1_pins {
162		pinctrl-single,pins = <
163			OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_clk.sdmmc1_clk */
164			OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_cmd.sdmmc1_cmd */
165			OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat0.sdmmc1_dat0 */
166			OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat1.sdmmc1_dat1 */
167			OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat2.sdmmc1_dat2 */
168			OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat3.sdmmc1_dat3 */
169		>;
170	};
171
172	dss_dpi_pins: pinmux_dss_dpi_pins {
173               pinctrl-single,pins = <
174			OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)   /* dss_pclk.dss_pclk */
175			OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)   /* dss_hsync.dss_hsync */
176			OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)   /* dss_vsync.dss_vsync */
177			OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)   /* dss_acbias.dss_acbias */
178			OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)   /* dss_data0.dss_data0 */
179			OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)   /* dss_data1.dss_data1 */
180			OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)   /* dss_data2.dss_data2 */
181			OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)   /* dss_data3.dss_data3 */
182			OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)   /* dss_data4.dss_data4 */
183			OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)   /* dss_data5.dss_data5 */
184			OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)   /* dss_data6.dss_data6 */
185			OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)   /* dss_data7.dss_data7 */
186			OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)   /* dss_data8.dss_data8 */
187			OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)   /* dss_data9.dss_data9 */
188			OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)   /* dss_data10.dss_data10 */
189			OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)   /* dss_data11.dss_data11 */
190			OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)   /* dss_data12.dss_data12 */
191			OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)   /* dss_data13.dss_data13 */
192			OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)   /* dss_data14.dss_data14 */
193			OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)   /* dss_data15.dss_data15 */
194			OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)   /* dss_data16.dss_data16 */
195			OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)   /* dss_data17.dss_data17 */
196			OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0)   /* dss_data18.dss_data18 */
197			OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0)   /* dss_data19.dss_data19 */
198			OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0)   /* dss_data20.dss_data20 */
199			OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0)   /* dss_data21.dss_data21 */
200			OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)   /* dss_data22.dss_data22 */
201			OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)   /* dss_data23.dss_data23 */
202		>;
203       };
204};
205
206&omap3_pmx_core2 {
207	pinctrl-names = "default";
208	pinctrl-0 = <
209			&hsusb2_2_pins
210	>;
211
212	hsusb2_2_pins: pinmux_hsusb2_2_pins {
213		pinctrl-single,pins = <
214			OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)		/* etk_d10.hsusb2_clk */
215			OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)		/* etk_d11.hsusb2_stp */
216			OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d12.hsusb2_dir */
217			OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d13.hsusb2_nxt */
218			OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d14.hsusb2_data0 */
219			OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d15.hsusb2_data1 */
220		>;
221	};
222
223	spi_gpio_pins: spi_gpio_pinmux {
224		pinctrl-single,pins = <
225			OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */
226			OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */
227			OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */
228			OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */
229		>;
230	};
231};
232
233&i2c1 {
234	clock-frequency = <2600000>;
235
236	twl: twl@48 {
237		reg = <0x48>;
238		interrupts = <7>; /* SYS_NIRQ cascaded to intc */
239		interrupt-parent = <&intc>;
240
241		twl_audio: audio {
242			compatible = "ti,twl4030-audio";
243			ti,enable-vibra = <1>;
244			codec {
245				ti,ramp_delay_value = <3>;
246			};
247		};
248
249		twl_power: power {
250			compatible = "ti,twl4030-power";
251			ti,use_poweroff;
252		};
253	};
254};
255
256#include "twl4030.dtsi"
257#include "twl4030_omap3.dtsi"
258
259&i2c2 {
260	clock-frequency = <400000>;
261
262	/* pressure sensor */
263	bmp085@77 {
264		compatible = "bosch,bmp085";
265		reg = <0x77>;
266		interrupt-parent = <&gpio4>;
267		interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
268	};
269
270	/* accelerometer */
271	bma180@41 {
272		compatible = "bosch,bma180";
273		reg = <0x41>;
274		interrupt-parent = <&gpio4>;
275		interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */
276	};
277
278	/* gyroscope */
279	itg3200@68 {
280		compatible = "invensense,itg3200";
281		reg = <0x68>;
282		interrupt-parent = <&gpio2>;
283		interrupts = <24 0>; /* GPIO_56 */
284	};
285
286	/* leds */
287	tca6507@45 {
288		compatible = "ti,tca6507";
289		#address-cells = <1>;
290		#size-cells = <0>;
291		reg = <0x45>;
292
293		gpio-controller;
294		#gpio-cells = <2>;
295
296		gta04_led0: red_aux@0 {
297			label = "gta04:red:aux";
298			reg = <0x0>;
299		};
300
301		gta04_led1: green_aux@1 {
302			label = "gta04:green:aux";
303			reg = <0x1>;
304		};
305
306		gta04_led3: red_power@3 {
307			label = "gta04:red:power";
308			reg = <0x3>;
309			linux,default-trigger = "default-on";
310		};
311
312		gta04_led4: green_power@4 {
313			label = "gta04:green:power";
314			reg = <0x4>;
315		};
316
317		wifi_reset: wifi_reset@6 {
318			reg = <0x6>;
319			compatible = "gpio";
320		};
321	};
322
323	/* compass aka magnetometer */
324	hmc5843@1e {
325		compatible = "honeywell,hmc5883l";
326		reg = <0x1e>;
327	};
328
329	/* touchscreen */
330	tsc2007@48 {
331		compatible = "ti,tsc2007";
332		reg = <0x48>;
333		interrupt-parent = <&gpio6>;
334		interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
335		gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
336		ti,x-plate-ohms = <600>;
337	};
338};
339
340&i2c3 {
341	clock-frequency = <100000>;
342};
343
344&usb_otg_hs {
345	interface-type = <0>;
346	usb-phy = <&usb2_phy>;
347	phys = <&usb2_phy>;
348	phy-names = "usb2-phy";
349	mode = <3>;
350	power = <50>;
351};
352
353&usbhshost {
354	port2-mode = "ehci-phy";
355};
356
357&usbhsehci {
358	phys = <0 &hsusb2_phy>;
359};
360
361&mmc1 {
362	pinctrl-names = "default";
363	pinctrl-0 = <&mmc1_pins>;
364	vmmc-supply = <&vmmc1>;
365	bus-width = <4>;
366	ti,non-removable;
367};
368
369&mmc2 {
370	vmmc-supply = <&vaux4>;
371	bus-width = <4>;
372	ti,non-removable;
373	cap-power-off-card;
374};
375
376&mmc3 {
377	status = "disabled";
378};
379
380&twl_keypad {
381	status = "disabled";
382};
383
384&uart1 {
385	pinctrl-names = "default";
386	pinctrl-0 = <&uart1_pins>;
387};
388
389&uart2 {
390	pinctrl-names = "default";
391	pinctrl-0 = <&uart2_pins>;
392};
393
394&uart3 {
395	pinctrl-names = "default";
396	pinctrl-0 = <&uart3_pins>;
397};
398
399&charger {
400	ti,bb-uvolt = <3200000>;
401	ti,bb-uamp = <150>;
402};
403
404/* spare */
405&vaux1 {
406	regulator-min-microvolt = <2500000>;
407	regulator-max-microvolt = <3000000>;
408};
409
410/* sensors */
411&vaux2 {
412	regulator-min-microvolt = <2800000>;
413	regulator-max-microvolt = <2800000>;
414	regulator-always-on;
415};
416
417/* camera */
418&vaux3 {
419	regulator-min-microvolt = <2500000>;
420	regulator-max-microvolt = <2500000>;
421};
422
423/* WLAN/BT */
424&vaux4 {
425	regulator-min-microvolt = <2800000>;
426	regulator-max-microvolt = <3150000>;
427};
428
429/* GPS LNA */
430&vsim {
431	regulator-min-microvolt = <2800000>;
432	regulator-max-microvolt = <3150000>;
433};
434
435&dss {
436	pinctrl-names = "default";
437	pinctrl-0 = < &dss_dpi_pins >;
438
439	status = "okay";
440	vdds_dsi-supply = <&vpll2>;
441
442	port {
443		dpi_out: endpoint {
444			remote-endpoint = <&lcd_in>;
445			data-lines = <24>;
446		};
447	};
448};
449
450&venc {
451	status = "okay";
452
453	vdda-supply = <&vdac>;
454
455	port {
456		venc_out: endpoint {
457			remote-endpoint = <&opa_in>;
458			ti,channels = <2>;
459			ti,invert-polarity;
460		};
461	};
462};
463
464&gpmc {
465	ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
466
467	nand@0,0 {
468		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
469		nand-bus-width = <16>;
470		ti,nand-ecc-opt = "bch8";
471
472		gpmc,sync-clk-ps = <0>;
473		gpmc,cs-on-ns = <0>;
474		gpmc,cs-rd-off-ns = <44>;
475		gpmc,cs-wr-off-ns = <44>;
476		gpmc,adv-on-ns = <6>;
477		gpmc,adv-rd-off-ns = <34>;
478		gpmc,adv-wr-off-ns = <44>;
479		gpmc,we-off-ns = <40>;
480		gpmc,oe-off-ns = <54>;
481		gpmc,access-ns = <64>;
482		gpmc,rd-cycle-ns = <82>;
483		gpmc,wr-cycle-ns = <82>;
484		gpmc,wr-access-ns = <40>;
485		gpmc,wr-data-mux-bus-ns = <0>;
486		gpmc,device-width = <2>;
487
488		#address-cells = <1>;
489		#size-cells = <1>;
490
491		x-loader@0 {
492			label = "X-Loader";
493			reg = <0 0x80000>;
494		};
495
496		bootloaders@80000 {
497			label = "U-Boot";
498			reg = <0x80000 0x1e0000>;
499		};
500
501		bootloaders_env@260000 {
502			label = "U-Boot Env";
503			reg = <0x260000 0x20000>;
504		};
505
506		kernel@280000 {
507			label = "Kernel";
508			reg = <0x280000 0x400000>;
509		};
510
511		filesystem@680000 {
512			label = "File System";
513			reg = <0x680000 0xf980000>;
514		};
515	};
516};
517
518&mcbsp2 {
519	status = "okay";
520};
521