Loading...
1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * Copyright (C) 2013 Marek Belisko <marek@goldelico.com>
4 *
5 * Based on omap3-beagle-xm.dts
6 */
7/dts-v1/;
8
9#include "omap36xx.dtsi"
10#include <dt-bindings/input/input.h>
11
12/ {
13 model = "OMAP3 GTA04";
14 compatible = "ti,omap3-gta04", "ti,omap3630", "ti,omap36xx", "ti,omap3";
15
16 cpus {
17 cpu@0 {
18 cpu0-supply = <&vcc>;
19 };
20 };
21
22 memory@80000000 {
23 device_type = "memory";
24 reg = <0x80000000 0x20000000>; /* 512 MB */
25 };
26
27 chosen {
28 stdout-path = &uart3;
29 };
30
31 aliases {
32 display0 = &lcd;
33 display1 = &tv0;
34 };
35
36 ldo_3v3: fixedregulator {
37 compatible = "regulator-fixed";
38 regulator-name = "ldo_3v3";
39 regulator-min-microvolt = <3300000>;
40 regulator-max-microvolt = <3300000>;
41 regulator-always-on;
42 };
43
44 /* fixed 26MHz oscillator */
45 hfclk_26m: oscillator {
46 #clock-cells = <0>;
47 compatible = "fixed-clock";
48 clock-frequency = <26000000>;
49 };
50
51 gpio-keys {
52 compatible = "gpio-keys";
53
54 aux-button {
55 label = "aux";
56 linux,code = <KEY_PHONE>;
57 gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
58 wakeup-source;
59 };
60 };
61
62 antenna-detect {
63 compatible = "gpio-keys";
64
65 gps_antenna_button: gps-antenna-button {
66 label = "GPS_EXT_ANT";
67 linux,input-type = <EV_SW>;
68 linux,code = <SW_LINEIN_INSERT>;
69 gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* GPIO144 */
70 interrupt-parent = <&gpio5>;
71 interrupts = <16 IRQ_TYPE_EDGE_BOTH>;
72 debounce-interval = <10>;
73 wakeup-source;
74 };
75 };
76
77 sound {
78 compatible = "ti,omap-twl4030";
79 ti,model = "gta04";
80
81 ti,mcbsp = <&mcbsp2>;
82 };
83
84 /* GSM audio */
85 sound_telephony {
86 compatible = "simple-audio-card";
87 simple-audio-card,name = "GTA04 voice";
88 simple-audio-card,bitclock-master = <&telephony_link_master>;
89 simple-audio-card,frame-master = <&telephony_link_master>;
90 simple-audio-card,format = "i2s";
91 simple-audio-card,bitclock-inversion;
92 simple-audio-card,frame-inversion;
93 simple-audio-card,cpu {
94 sound-dai = <&mcbsp4>;
95 };
96
97 telephony_link_master: simple-audio-card,codec {
98 sound-dai = <>m601_codec>;
99 };
100 };
101
102 gtm601_codec: gsm_codec {
103 compatible = "option,gtm601";
104 #sound-dai-cells = <0>;
105 };
106
107 spi_lcd: spi_lcd {
108 compatible = "spi-gpio";
109 #address-cells = <0x1>;
110 #size-cells = <0x0>;
111 pinctrl-names = "default";
112 pinctrl-0 = <&spi_gpio_pins>;
113
114 gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>;
115 gpio-miso = <&gpio1 18 GPIO_ACTIVE_HIGH>;
116 gpio-mosi = <&gpio1 20 GPIO_ACTIVE_HIGH>;
117 cs-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
118 num-chipselects = <1>;
119
120 /* lcd panel */
121 lcd: td028ttec1@0 {
122 compatible = "tpo,td028ttec1";
123 reg = <0>;
124 spi-max-frequency = <100000>;
125 spi-cpol;
126 spi-cpha;
127
128 backlight= <&backlight>;
129 label = "lcd";
130 port {
131 lcd_in: endpoint {
132 remote-endpoint = <&dpi_out>;
133 };
134 };
135 };
136 };
137
138 backlight: backlight {
139 compatible = "pwm-backlight";
140 pwms = <&pwm11 0 12000000 0>;
141 pwm-names = "backlight";
142 brightness-levels = <0 11 20 30 40 50 60 70 80 90 100>;
143 default-brightness-level = <9>; /* => 90 */
144 pinctrl-names = "default";
145 pinctrl-0 = <&backlight_pins>;
146 };
147
148 pwm11: dmtimer-pwm {
149 compatible = "ti,omap-dmtimer-pwm";
150 ti,timers = <&timer11>;
151 #pwm-cells = <3>;
152 ti,clock-source = <0x01>;
153 };
154
155 hsusb2_phy: hsusb2_phy {
156 compatible = "usb-nop-xceiv";
157 reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
158 #phy-cells = <0>;
159 };
160
161 tv0: connector {
162 compatible = "composite-video-connector";
163 label = "tv";
164
165 port {
166 tv_connector_in: endpoint {
167 remote-endpoint = <&opa_out>;
168 };
169 };
170 };
171
172 tv_amp: opa362 {
173 compatible = "ti,opa362";
174 enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>; /* GPIO_23 to enable video out amplifier */
175
176 ports {
177 #address-cells = <1>;
178 #size-cells = <0>;
179
180 port@0 {
181 reg = <0>;
182 opa_in: endpoint {
183 remote-endpoint = <&venc_out>;
184 };
185 };
186
187 port@1 {
188 reg = <1>;
189 opa_out: endpoint {
190 remote-endpoint = <&tv_connector_in>;
191 };
192 };
193 };
194 };
195
196 wifi_pwrseq: wifi_pwrseq {
197 compatible = "mmc-pwrseq-simple";
198 reset-gpios = <&tca6507 0 GPIO_ACTIVE_LOW>; /* W2CBW003 reset through tca6507 */
199 };
200
201 /* devconf0 setup for mcbsp1 clock pins */
202 pinmux_mcbsp1@48002274 {
203 compatible = "pinctrl-single";
204 reg = <0x48002274 4>; /* CONTROL_DEVCONF0 */
205 #address-cells = <1>;
206 #size-cells = <0>;
207 pinctrl-single,bit-per-mux;
208 pinctrl-single,register-width = <32>;
209 pinctrl-single,function-mask = <0x7>; /* MCBSP1 CLK pinmux */
210 #pinctrl-cells = <2>;
211 pinctrl-names = "default";
212 pinctrl-0 = <&mcbsp1_devconf0_pins>;
213 mcbsp1_devconf0_pins: pinmux_mcbsp1_devconf0_pins {
214 /* offset bits mask */
215 pinctrl-single,bits = <0x00 0x08 0x1c>; /* set MCBSP1_CLKR */
216 };
217 };
218
219 /* devconf1 setup for tvout pins */
220 pinmux_tv_out@480022d8 {
221 compatible = "pinctrl-single";
222 reg = <0x480022d8 4>; /* CONTROL_DEVCONF1 */
223 #address-cells = <1>;
224 #size-cells = <0>;
225 pinctrl-single,bit-per-mux;
226 pinctrl-single,register-width = <32>;
227 pinctrl-single,function-mask = <0x81>; /* TV out pin control */
228 #pinctrl-cells = <2>;
229 pinctrl-names = "default";
230 pinctrl-0 = <&tv_acbias_devconf1_pins>;
231 tv_acbias_devconf1_pins: pinmux_tv_acbias_devconf1_pins {
232 /* offset bits mask */
233 pinctrl-single,bits = <0x00 0x40800 0x40800>; /* set TVOUTBYPASS and TVOUTACEN */
234 };
235 };
236};
237
238&omap3_pmx_wkup {
239 gpio1_pins: pinmux_gpio1_pins {
240 pinctrl-single,pins = <
241 OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot5.gpio_7 */
242 OMAP3_WKUP_IOPAD(0x2a1a, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_clkout.gpio_10 */
243 >;
244 };
245};
246
247&omap3_pmx_core {
248 pinctrl-names = "default";
249 pinctrl-0 = <
250 &hsusb2_pins
251 >;
252
253 hsusb2_pins: pinmux_hsusb2_pins {
254 pinctrl-single,pins = <
255 OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */
256 OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */
257 OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_simo.hsusb2_data4 */
258 OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_somi.hsusb2_data5 */
259 OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs0.hsusb2_data6 */
260 OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs1.hsusb2_data3 */
261 >;
262 };
263
264 uart1_pins: pinmux_uart1_pins {
265 pinctrl-single,pins = <
266 OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0) /* uart1_rx.uart1_rx */
267 OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_tx */
268 >;
269 };
270
271 uart2_pins: pinmux_uart2_pins {
272 pinctrl-single,pins = <
273 OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0) /* uart2_rx.uart2_rx */
274 OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */
275 >;
276 };
277
278 uart3_pins: pinmux_uart3_pins {
279 pinctrl-single,pins = <
280 OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx.uart3_rx */
281 OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx.uart3_tx */
282 >;
283 };
284
285 mmc1_pins: pinmux_mmc1_pins {
286 pinctrl-single,pins = <
287 OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
288 OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
289 OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
290 OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
291 OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
292 OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
293 >;
294 };
295
296 backlight_pins: backlight_pins_pinmux {
297 pinctrl-single,pins = <
298 OMAP3_CORE1_IOPAD(0x20ba, MUX_MODE3) /* gpt11/gpio57 */
299 >;
300 };
301
302 dss_dpi_pins: pinmux_dss_dpi_pins {
303 pinctrl-single,pins = <
304 OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
305 OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
306 OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
307 OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
308 OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
309 OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
310 OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
311 OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
312 OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
313 OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
314 OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
315 OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
316 OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
317 OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
318 OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
319 OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
320 OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
321 OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
322 OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
323 OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
324 OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
325 OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
326 OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */
327 OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */
328 OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */
329 OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */
330 OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */
331 OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */
332 >;
333 };
334
335 gps_pins: pinmux_gps_pins {
336 pinctrl-single,pins = <
337 OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* gpio145 */
338 >;
339 };
340
341 hdq_pins: hdq_pins {
342 pinctrl-single,pins = <
343 OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */
344 >;
345 };
346
347 bmp085_pins: pinmux_bmp085_pins {
348 pinctrl-single,pins = <
349 OMAP3_CORE1_IOPAD(0x2136, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio113 */
350 >;
351 };
352
353 bma180_pins: pinmux_bma180_pins {
354 pinctrl-single,pins = <
355 OMAP3_CORE1_IOPAD(0x213a, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio115 */
356 >;
357 };
358
359 itg3200_pins: pinmux_itg3200_pins {
360 pinctrl-single,pins = <
361 OMAP3_CORE1_IOPAD(0x20b8, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio56 */
362 >;
363 };
364
365 hmc5843_pins: pinmux_hmc5843_pins {
366 pinctrl-single,pins = <
367 OMAP3_CORE1_IOPAD(0x2134, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio112 */
368 >;
369 };
370
371 penirq_pins: pinmux_penirq_pins {
372 pinctrl-single,pins = <
373 /* here we could enable to wakeup the cpu from suspend by a pen touch */
374 OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio160 */
375 >;
376 };
377
378 camera_pins: pinmux_camera_pins {
379 pinctrl-single,pins = <
380 /* set up parallel camera interface */
381 OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_hs */
382 OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_vs */
383 OMAP3_CORE1_IOPAD(0x2110, PIN_OUTPUT | MUX_MODE0) /* cam_xclka */
384 OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_pclk */
385 OMAP3_CORE1_IOPAD(0x2114, PIN_OUTPUT | MUX_MODE4) /* cam_fld = gpio_98 */
386 OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d0 */
387 OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d1 */
388 OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d2 */
389 OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d3 */
390 OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d4 */
391 OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d5 */
392 OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d6 */
393 OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d7 */
394 OMAP3_CORE1_IOPAD(0x2126, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d8 */
395 OMAP3_CORE1_IOPAD(0x2128, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d9 */
396 OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
397 OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
398 OMAP3_CORE1_IOPAD(0x212e, PIN_OUTPUT | MUX_MODE0) /* cam_xclkb */
399 OMAP3_CORE1_IOPAD(0x2130, PIN_OUTPUT | MUX_MODE4) /* cam_wen = gpio_167 */
400 OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLDOWN | MUX_MODE4) /* cam_strobe */
401 >;
402 };
403
404 mcbsp1_pins: pinmux_mcbsp1_pins {
405 pinctrl-single,pins = <
406 OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT | MUX_MODE4) /* mcbsp1_clkr.mcbsp1_clkr - gpio_156 FM interrupt */
407 OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE0) /* mcbsp1_clkr.mcbsp1_fsr */
408 OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dx */
409 OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dr */
410 /* mcbsp_clks is used as PENIRQ */
411 /* OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT | MUX_MODE0) mcbsp_clks.mcbsp_clks */
412 OMAP3_CORE1_IOPAD(0x2196, PIN_INPUT | MUX_MODE0) /* mcbsp_clks.mcbsp1_fsx */
413 OMAP3_CORE1_IOPAD(0x2198, PIN_INPUT | MUX_MODE0) /* mcbsp1_clkx.mcbsp1_clkx */
414 >;
415 };
416
417 mcbsp2_pins: pinmux_mcbsp2_pins {
418 pinctrl-single,pins = <
419 OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_fsx */
420 OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_clkx */
421 OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0) /* mcbsp2_dr.mcbsp2_dr */
422 OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dr.mcbsp2_dx */
423 >;
424 };
425
426 mcbsp3_pins: pinmux_mcbsp3_pins {
427 pinctrl-single,pins = <
428 OMAP3_CORE1_IOPAD(0x216c, PIN_OUTPUT | MUX_MODE0) /* mcbsp3_dx.mcbsp3_dx */
429 OMAP3_CORE1_IOPAD(0x216e, PIN_INPUT | MUX_MODE0) /* mcbsp3_dx.mcbsp3_dr */
430 OMAP3_CORE1_IOPAD(0x2170, PIN_INPUT | MUX_MODE0) /* mcbsp3_clkx.mcbsp3_clkx */
431 OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT | MUX_MODE0) /* mcbsp3_clkx.mcbsp3_fsx */
432 >;
433 };
434
435 mcbsp4_pins: pinmux_mcbsp4_pins {
436 pinctrl-single,pins = <
437 OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_clkx.mcbsp4_clkx */
438 OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_clkx.mcbsp4_dr */
439 OMAP3_CORE1_IOPAD(0x218a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_dx.mcbsp4_fsx */
440 >;
441 };
442};
443
444&omap3_pmx_core2 {
445 pinctrl-names = "default";
446 pinctrl-0 = <
447 &hsusb2_2_pins
448 >;
449
450 hsusb2_2_pins: pinmux_hsusb2_2_pins {
451 pinctrl-single,pins = <
452 OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */
453 OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */
454 OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d12.hsusb2_dir */
455 OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d13.hsusb2_nxt */
456 OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d14.hsusb2_data0 */
457 OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_data1 */
458 >;
459 };
460
461 spi_gpio_pins: spi_gpio_pinmux {
462 pinctrl-single,pins = <
463 OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */
464 OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */
465 OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */
466 OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */
467 >;
468 };
469};
470
471&i2c1 {
472 clock-frequency = <2600000>;
473
474 twl: twl@48 {
475 reg = <0x48>;
476 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
477 interrupt-parent = <&intc>;
478
479 clocks = <&hfclk_26m>;
480 clock-names = "fck";
481
482 twl_audio: audio {
483 compatible = "ti,twl4030-audio";
484 ti,enable-vibra = <1>;
485 codec {
486 ti,ramp_delay_value = <3>;
487 };
488 };
489
490 twl_power: power {
491 compatible = "ti,twl4030-power-idle";
492 ti,system-power-controller;
493 };
494 };
495};
496
497#include "twl4030.dtsi"
498#include "twl4030_omap3.dtsi"
499
500&i2c2 {
501 clock-frequency = <400000>;
502
503 /* pressure sensor */
504 bmp085@77 {
505 compatible = "bosch,bmp085";
506 reg = <0x77>;
507 pinctrl-names = "default";
508 pinctrl-0 = <&bmp085_pins>;
509 interrupt-parent = <&gpio4>;
510 interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
511 };
512
513 /* accelerometer */
514 bma180@41 {
515 compatible = "bosch,bma180";
516 reg = <0x41>;
517 pinctrl-names = "default";
518 pintcrl-0 = <&bma180_pins>;
519 interrupt-parent = <&gpio4>;
520 interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */
521 };
522
523 /* gyroscope */
524 itg3200@68 {
525 compatible = "invensense,itg3200";
526 reg = <0x68>;
527 pinctrl-names = "default";
528 pinctrl-0 = <&itg3200_pins>;
529 interrupt-parent = <&gpio2>;
530 interrupts = <24 IRQ_TYPE_EDGE_FALLING>; /* GPIO_56 */
531 };
532
533 /* leds + gpios */
534 tca6507: tca6507@45 {
535 compatible = "ti,tca6507";
536 #address-cells = <1>;
537 #size-cells = <0>;
538 reg = <0x45>;
539
540 gpio-controller;
541 #gpio-cells = <2>;
542
543 gta04_led0: red_aux@0 {
544 label = "gta04:red:aux";
545 reg = <0x0>;
546 };
547
548 gta04_led1: green_aux@1 {
549 label = "gta04:green:aux";
550 reg = <0x1>;
551 };
552
553 gta04_led3: red_power@3 {
554 label = "gta04:red:power";
555 reg = <0x3>;
556 linux,default-trigger = "default-on";
557 };
558
559 gta04_led4: green_power@4 {
560 label = "gta04:green:power";
561 reg = <0x4>;
562 };
563
564 wifi_reset: wifi_reset@6 { /* reference as <&tca_gpios 0 0> since it is currently the only GPIO */
565 reg = <0x6>;
566 compatible = "gpio";
567 };
568 };
569
570 /* compass aka magnetometer */
571 hmc5843@1e {
572 compatible = "honeywell,hmc5883l";
573 reg = <0x1e>;
574 pinctrl-names = "default";
575 pinctrl-0 = <&hmc5843_pins>;
576 interrupt-parent = <&gpio4>;
577 interrupts = <16 IRQ_TYPE_EDGE_FALLING>; /* gpio112 */
578 };
579
580 /* touchscreen */
581 tsc2007@48 {
582 compatible = "ti,tsc2007";
583 reg = <0x48>;
584 pinctrl-names = "default";
585 pinctrl-0 = <&penirq_pins>;
586 interrupt-parent = <&gpio6>;
587 interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
588 gpios = <&gpio6 0 GPIO_ACTIVE_LOW>; /* GPIO_160 */
589 ti,x-plate-ohms = <600>;
590 touchscreen-size-x = <480>;
591 touchscreen-size-y = <640>;
592 touchscreen-max-pressure = <1000>;
593 touchscreen-fuzz-x = <3>;
594 touchscreen-fuzz-y = <8>;
595 touchscreen-fuzz-pressure = <10>;
596 touchscreen-inverted-y;
597 };
598
599 /* RFID EEPROM */
600 m24lr64@50 {
601 compatible = "atmel,24c64";
602 reg = <0x50>;
603 };
604};
605
606&i2c3 {
607 clock-frequency = <100000>;
608};
609
610&usb_otg_hs {
611 interface-type = <0>;
612 usb-phy = <&usb2_phy>;
613 phys = <&usb2_phy>;
614 phy-names = "usb2-phy";
615 mode = <3>;
616 power = <50>;
617};
618
619&usbhshost {
620 port2-mode = "ehci-phy";
621};
622
623&usbhsehci {
624 phys = <0 &hsusb2_phy>;
625};
626
627&mmc1 {
628 pinctrl-names = "default";
629 pinctrl-0 = <&mmc1_pins>;
630 vmmc-supply = <&vmmc1>;
631 bus-width = <4>;
632 ti,non-removable;
633 broken-cd; /* hardware has no CD */
634};
635
636&mmc2 {
637 vmmc-supply = <&vaux4>;
638 bus-width = <4>;
639 ti,non-removable;
640 cap-power-off-card;
641 mmc-pwrseq = <&wifi_pwrseq>;
642};
643
644&mmc3 {
645 status = "disabled";
646};
647
648#define BIT(x) (1 << (x))
649&twl_gpio {
650 /* pullups: BIT(2) */
651 ti,pullups = <BIT(2)>;
652 /*
653 * pulldowns:
654 * BIT(0), BIT(1), BIT(6), BIT(7), BIT(8), BIT(13)
655 * BIT(15), BIT(16), BIT(17)
656 */
657 ti,pulldowns = <(BIT(0) | BIT(1) | BIT(6) | BIT(7) | BIT(8) |
658 BIT(13) | BIT(15) | BIT(16) | BIT(17))>;
659};
660
661&twl_keypad {
662 status = "disabled";
663};
664
665&gpio1 {
666 pinctrl-names = "default";
667 pinctrl-0 = <&gpio1_pins>;
668};
669
670&uart1 {
671 pinctrl-names = "default";
672 pinctrl-0 = <&uart1_pins>;
673};
674
675&uart2 {
676 pinctrl-names = "default";
677 pinctrl-0 = <&uart2_pins>;
678 gnss: gnss {
679 compatible = "wi2wi,w2sg0004";
680 pinctrl-names = "default";
681 pinctrl-0 = <&gps_pins>;
682 sirf,onoff-gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
683 lna-supply = <&vsim>;
684 vcc-supply = <&ldo_3v3>;
685 };
686};
687
688&uart3 {
689 pinctrl-names = "default";
690 pinctrl-0 = <&uart3_pins>;
691 interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
692};
693
694&charger {
695 ti,bb-uvolt = <3200000>;
696 ti,bb-uamp = <150>;
697};
698
699/* spare */
700&vaux1 {
701 regulator-min-microvolt = <2500000>;
702 regulator-max-microvolt = <3000000>;
703};
704
705/* sensors */
706&vaux2 {
707 regulator-min-microvolt = <2800000>;
708 regulator-max-microvolt = <2800000>;
709 regulator-always-on; /* we should never switch off while vio is on! */
710};
711
712/* camera */
713&vaux3 {
714 regulator-min-microvolt = <2500000>;
715 regulator-max-microvolt = <2500000>;
716};
717
718/* WLAN/BT */
719&vaux4 {
720 regulator-min-microvolt = <2800000>;
721 regulator-max-microvolt = <3150000>;
722};
723
724/* GPS LNA */
725&vsim {
726 regulator-min-microvolt = <2800000>;
727 regulator-max-microvolt = <3150000>;
728};
729
730/* Needed to power the DPI pins */
731
732&vpll2 {
733 regulator-always-on;
734};
735
736&dss {
737 pinctrl-names = "default";
738 pinctrl-0 = < &dss_dpi_pins >;
739
740 status = "okay";
741 vdds_dsi-supply = <&vpll2>;
742
743 port {
744 dpi_out: endpoint {
745 remote-endpoint = <&lcd_in>;
746 data-lines = <24>;
747 };
748 };
749};
750
751&venc {
752 status = "okay";
753
754 vdda-supply = <&vdac>;
755
756 port {
757 venc_out: endpoint {
758 remote-endpoint = <&opa_in>;
759 ti,channels = <1>;
760 ti,invert-polarity;
761 };
762 };
763};
764
765&gpmc {
766 ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
767
768 nand@0,0 {
769 compatible = "ti,omap2-nand";
770 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
771 interrupt-parent = <&gpmc>;
772 interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
773 <1 IRQ_TYPE_NONE>; /* termcount */
774 ti,nand-ecc-opt = "ham1";
775 rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
776 nand-bus-width = <16>;
777 #address-cells = <1>;
778 #size-cells = <1>;
779
780 gpmc,device-width = <2>;
781 gpmc,cs-on-ns = <0>;
782 gpmc,cs-rd-off-ns = <44>;
783 gpmc,cs-wr-off-ns = <44>;
784 gpmc,adv-on-ns = <6>;
785 gpmc,adv-rd-off-ns = <34>;
786 gpmc,adv-wr-off-ns = <44>;
787 gpmc,oe-off-ns = <54>;
788 gpmc,we-off-ns = <40>;
789 gpmc,access-ns = <64>;
790 gpmc,rd-cycle-ns = <82>;
791 gpmc,wr-cycle-ns = <82>;
792 gpmc,wr-access-ns = <40>;
793 gpmc,wr-data-mux-bus-ns = <0>;
794 gpmc,sync-clk-ps = <0>;
795
796 x-loader@0 {
797 label = "X-Loader";
798 reg = <0 0x80000>;
799 };
800
801 bootloaders@80000 {
802 label = "U-Boot";
803 reg = <0x80000 0x1c0000>;
804 };
805
806 bootloaders_env@240000 {
807 label = "U-Boot Env";
808 reg = <0x240000 0x40000>;
809 };
810
811 kernel@280000 {
812 label = "Kernel";
813 reg = <0x280000 0x600000>;
814 };
815
816 filesystem@880000 {
817 label = "File System";
818 reg = <0x880000 0>; /* 0 = MTDPART_SIZ_FULL */
819 };
820 };
821};
822
823&mcbsp1 { /* FM Transceiver PCM */
824 status = "okay";
825 #sound-dai-cells = <0>;
826 pinctrl-names = "default";
827 pinctrl-0 = <&mcbsp1_pins>;
828};
829
830&mcbsp2 { /* TPS65950 I2S */
831 status = "okay";
832 pinctrl-names = "default";
833 pinctrl-0 = <&mcbsp2_pins>;
834};
835
836&mcbsp3 { /* Bluetooth PCM */
837 status = "okay";
838 #sound-dai-cells = <0>;
839 pinctrl-names = "default";
840 pinctrl-0 = <&mcbsp3_pins>;
841};
842
843&mcbsp4 { /* GSM voice PCM */
844 status = "okay";
845 #sound-dai-cells = <0>;
846 pinctrl-names = "default";
847 pinctrl-0 = <&mcbsp4_pins>;
848};
849
850&hdqw1w {
851 pinctrl-names = "default";
852 pinctrl-0 = <&hdq_pins>;
853};
854
855/* image signal processor within OMAP3 SoC */
856&isp {
857 ports {
858 port@0 {
859 reg = <0>;
860 parallel_ep: endpoint {
861 ti,isp-clock-divisor = <1>;
862 ti,strobe-mode;
863 bus-width = <8>;/* Used data lines */
864 data-shift = <2>; /* Lines 9:2 are used */
865 hsync-active = <0>; /* Active low */
866 vsync-active = <1>; /* Active high */
867 data-active = <1>;/* Active high */
868 pclk-sample = <1>;/* Falling */
869 };
870 };
871 /* port@1 and port@2 are not used by GTA04 */
872 };
873};
1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * Copyright (C) 2013 Marek Belisko <marek@goldelico.com>
4 *
5 * Based on omap3-beagle-xm.dts
6 */
7/dts-v1/;
8
9#include "omap36xx.dtsi"
10#include <dt-bindings/input/input.h>
11
12/ {
13 model = "OMAP3 GTA04";
14 compatible = "ti,omap3-gta04", "ti,omap3630", "ti,omap36xx", "ti,omap3";
15
16 cpus {
17 cpu@0 {
18 cpu0-supply = <&vcc>;
19 };
20 };
21
22 memory@80000000 {
23 device_type = "memory";
24 reg = <0x80000000 0x20000000>; /* 512 MB */
25 };
26
27 chosen {
28 stdout-path = &uart3;
29 };
30
31 aliases {
32 display0 = &lcd;
33 display1 = &tv0;
34 };
35
36 ldo_3v3: fixedregulator {
37 compatible = "regulator-fixed";
38 regulator-name = "ldo_3v3";
39 regulator-min-microvolt = <3300000>;
40 regulator-max-microvolt = <3300000>;
41 regulator-always-on;
42 };
43
44 /* fixed 26MHz oscillator */
45 hfclk_26m: oscillator {
46 #clock-cells = <0>;
47 compatible = "fixed-clock";
48 clock-frequency = <26000000>;
49 };
50
51 gpio-keys {
52 compatible = "gpio-keys";
53
54 aux-button {
55 label = "aux";
56 linux,code = <KEY_PHONE>;
57 gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
58 wakeup-source;
59 };
60 };
61
62 antenna-detect {
63 compatible = "gpio-keys";
64
65 gps_antenna_button: gps-antenna-button {
66 label = "GPS_EXT_ANT";
67 linux,input-type = <EV_SW>;
68 linux,code = <SW_LINEIN_INSERT>;
69 gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* GPIO144 */
70 interrupt-parent = <&gpio5>;
71 interrupts = <16 IRQ_TYPE_EDGE_BOTH>;
72 debounce-interval = <10>;
73 wakeup-source;
74 };
75 };
76
77 sound {
78 compatible = "ti,omap-twl4030";
79 ti,model = "gta04";
80
81 ti,mcbsp = <&mcbsp2>;
82 };
83
84 /* GSM audio */
85 sound_telephony {
86 compatible = "simple-audio-card";
87 simple-audio-card,name = "GTA04 voice";
88 simple-audio-card,bitclock-master = <&telephony_link_master>;
89 simple-audio-card,frame-master = <&telephony_link_master>;
90 simple-audio-card,format = "i2s";
91 simple-audio-card,bitclock-inversion;
92 simple-audio-card,frame-inversion;
93 simple-audio-card,cpu {
94 sound-dai = <&mcbsp4>;
95 };
96
97 telephony_link_master: simple-audio-card,codec {
98 sound-dai = <>m601_codec>;
99 };
100 };
101
102 gtm601_codec: gsm_codec {
103 compatible = "option,gtm601";
104 #sound-dai-cells = <0>;
105 };
106
107 spi_lcd: spi_lcd {
108 compatible = "spi-gpio";
109 #address-cells = <0x1>;
110 #size-cells = <0x0>;
111 pinctrl-names = "default";
112 pinctrl-0 = <&spi_gpio_pins>;
113
114 gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>;
115 gpio-miso = <&gpio1 18 GPIO_ACTIVE_HIGH>;
116 gpio-mosi = <&gpio1 20 GPIO_ACTIVE_HIGH>;
117 cs-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>;
118 num-chipselects = <1>;
119
120 /* lcd panel */
121 lcd: td028ttec1@0 {
122 compatible = "tpo,td028ttec1";
123 reg = <0>;
124 spi-max-frequency = <100000>;
125 spi-cpol;
126 spi-cpha;
127 spi-cs-high;
128
129 backlight= <&backlight>;
130 label = "lcd";
131 port {
132 lcd_in: endpoint {
133 remote-endpoint = <&dpi_out>;
134 };
135 };
136 };
137 };
138
139 backlight: backlight {
140 compatible = "pwm-backlight";
141 pwms = <&pwm11 0 12000000 0>;
142 pwm-names = "backlight";
143 brightness-levels = <0 11 20 30 40 50 60 70 80 90 100>;
144 default-brightness-level = <9>; /* => 90 */
145 pinctrl-names = "default";
146 pinctrl-0 = <&backlight_pins>;
147 };
148
149 pwm11: dmtimer-pwm {
150 compatible = "ti,omap-dmtimer-pwm";
151 ti,timers = <&timer11>;
152 #pwm-cells = <3>;
153 ti,clock-source = <0x01>;
154 };
155
156 hsusb2_phy: hsusb2_phy {
157 compatible = "usb-nop-xceiv";
158 reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
159 #phy-cells = <0>;
160 };
161
162 tv0: connector {
163 compatible = "composite-video-connector";
164 label = "tv";
165
166 port {
167 tv_connector_in: endpoint {
168 remote-endpoint = <&opa_out>;
169 };
170 };
171 };
172
173 tv_amp: opa362 {
174 compatible = "ti,opa362";
175 enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>; /* GPIO_23 to enable video out amplifier */
176
177 ports {
178 #address-cells = <1>;
179 #size-cells = <0>;
180
181 port@0 {
182 reg = <0>;
183 opa_in: endpoint {
184 remote-endpoint = <&venc_out>;
185 };
186 };
187
188 port@1 {
189 reg = <1>;
190 opa_out: endpoint {
191 remote-endpoint = <&tv_connector_in>;
192 };
193 };
194 };
195 };
196
197 wifi_pwrseq: wifi_pwrseq {
198 compatible = "mmc-pwrseq-simple";
199 reset-gpios = <&tca6507 0 GPIO_ACTIVE_LOW>; /* W2CBW003 reset through tca6507 */
200 };
201
202 /* devconf0 setup for mcbsp1 clock pins */
203 pinmux_mcbsp1@48002274 {
204 compatible = "pinctrl-single";
205 reg = <0x48002274 4>; /* CONTROL_DEVCONF0 */
206 #address-cells = <1>;
207 #size-cells = <0>;
208 pinctrl-single,bit-per-mux;
209 pinctrl-single,register-width = <32>;
210 pinctrl-single,function-mask = <0x7>; /* MCBSP1 CLK pinmux */
211 #pinctrl-cells = <2>;
212 pinctrl-names = "default";
213 pinctrl-0 = <&mcbsp1_devconf0_pins>;
214 mcbsp1_devconf0_pins: pinmux_mcbsp1_devconf0_pins {
215 /* offset bits mask */
216 pinctrl-single,bits = <0x00 0x08 0x1c>; /* set MCBSP1_CLKR */
217 };
218 };
219
220 /* devconf1 setup for tvout pins */
221 pinmux_tv_out@480022d8 {
222 compatible = "pinctrl-single";
223 reg = <0x480022d8 4>; /* CONTROL_DEVCONF1 */
224 #address-cells = <1>;
225 #size-cells = <0>;
226 pinctrl-single,bit-per-mux;
227 pinctrl-single,register-width = <32>;
228 pinctrl-single,function-mask = <0x81>; /* TV out pin control */
229 #pinctrl-cells = <2>;
230 pinctrl-names = "default";
231 pinctrl-0 = <&tv_acbias_devconf1_pins>;
232 tv_acbias_devconf1_pins: pinmux_tv_acbias_devconf1_pins {
233 /* offset bits mask */
234 pinctrl-single,bits = <0x00 0x40800 0x40800>; /* set TVOUTBYPASS and TVOUTACEN */
235 };
236 };
237};
238
239&omap3_pmx_wkup {
240 gpio1_pins: pinmux_gpio1_pins {
241 pinctrl-single,pins = <
242 OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot5.gpio_7 */
243 OMAP3_WKUP_IOPAD(0x2a1a, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_clkout.gpio_10 */
244 >;
245 };
246};
247
248&omap3_pmx_core {
249 pinctrl-names = "default";
250 pinctrl-0 = <
251 &hsusb2_pins
252 >;
253
254 hsusb2_pins: pinmux_hsusb2_pins {
255 pinctrl-single,pins = <
256 OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */
257 OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */
258 OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_simo.hsusb2_data4 */
259 OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_somi.hsusb2_data5 */
260 OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs0.hsusb2_data6 */
261 OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs1.hsusb2_data3 */
262 >;
263 };
264
265 uart1_pins: pinmux_uart1_pins {
266 pinctrl-single,pins = <
267 OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0) /* uart1_rx.uart1_rx */
268 OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_tx */
269 >;
270 };
271
272 uart2_pins: pinmux_uart2_pins {
273 pinctrl-single,pins = <
274 OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0) /* uart2_rx.uart2_rx */
275 OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */
276 >;
277 };
278
279 uart3_pins: pinmux_uart3_pins {
280 pinctrl-single,pins = <
281 OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx.uart3_rx */
282 OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx.uart3_tx */
283 >;
284 };
285
286 mmc1_pins: pinmux_mmc1_pins {
287 pinctrl-single,pins = <
288 OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
289 OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
290 OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
291 OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
292 OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
293 OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
294 >;
295 };
296
297 backlight_pins: backlight_pins_pinmux {
298 pinctrl-single,pins = <
299 OMAP3_CORE1_IOPAD(0x20ba, MUX_MODE3) /* gpt11/gpio57 */
300 >;
301 };
302
303 dss_dpi_pins: pinmux_dss_dpi_pins {
304 pinctrl-single,pins = <
305 OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
306 OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
307 OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
308 OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
309 OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
310 OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
311 OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
312 OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
313 OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
314 OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
315 OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
316 OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
317 OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
318 OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
319 OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
320 OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
321 OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
322 OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
323 OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
324 OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
325 OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
326 OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
327 OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */
328 OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */
329 OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */
330 OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */
331 OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */
332 OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */
333 >;
334 };
335
336 gps_pins: pinmux_gps_pins {
337 pinctrl-single,pins = <
338 OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* gpio145 */
339 >;
340 };
341
342 hdq_pins: hdq_pins {
343 pinctrl-single,pins = <
344 OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */
345 >;
346 };
347
348 bmp085_pins: pinmux_bmp085_pins {
349 pinctrl-single,pins = <
350 OMAP3_CORE1_IOPAD(0x2136, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio113 */
351 >;
352 };
353
354 bma180_pins: pinmux_bma180_pins {
355 pinctrl-single,pins = <
356 OMAP3_CORE1_IOPAD(0x213a, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio115 */
357 >;
358 };
359
360 itg3200_pins: pinmux_itg3200_pins {
361 pinctrl-single,pins = <
362 OMAP3_CORE1_IOPAD(0x20b8, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio56 */
363 >;
364 };
365
366 hmc5843_pins: pinmux_hmc5843_pins {
367 pinctrl-single,pins = <
368 OMAP3_CORE1_IOPAD(0x2134, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio112 */
369 >;
370 };
371
372 penirq_pins: pinmux_penirq_pins {
373 pinctrl-single,pins = <
374 /* here we could enable to wakeup the cpu from suspend by a pen touch */
375 OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio160 */
376 >;
377 };
378
379 camera_pins: pinmux_camera_pins {
380 pinctrl-single,pins = <
381 /* set up parallel camera interface */
382 OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_hs */
383 OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_vs */
384 OMAP3_CORE1_IOPAD(0x2110, PIN_OUTPUT | MUX_MODE0) /* cam_xclka */
385 OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_pclk */
386 OMAP3_CORE1_IOPAD(0x2114, PIN_OUTPUT | MUX_MODE4) /* cam_fld = gpio_98 */
387 OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d0 */
388 OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d1 */
389 OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d2 */
390 OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d3 */
391 OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d4 */
392 OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d5 */
393 OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d6 */
394 OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d7 */
395 OMAP3_CORE1_IOPAD(0x2126, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d8 */
396 OMAP3_CORE1_IOPAD(0x2128, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d9 */
397 OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
398 OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
399 OMAP3_CORE1_IOPAD(0x212e, PIN_OUTPUT | MUX_MODE0) /* cam_xclkb */
400 OMAP3_CORE1_IOPAD(0x2130, PIN_OUTPUT | MUX_MODE4) /* cam_wen = gpio_167 */
401 OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLDOWN | MUX_MODE4) /* cam_strobe */
402 >;
403 };
404
405 mcbsp1_pins: pinmux_mcbsp1_pins {
406 pinctrl-single,pins = <
407 OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT | MUX_MODE4) /* mcbsp1_clkr.mcbsp1_clkr - gpio_156 FM interrupt */
408 OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE0) /* mcbsp1_clkr.mcbsp1_fsr */
409 OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dx */
410 OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dr */
411 /* mcbsp_clks is used as PENIRQ */
412 /* OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT | MUX_MODE0) mcbsp_clks.mcbsp_clks */
413 OMAP3_CORE1_IOPAD(0x2196, PIN_INPUT | MUX_MODE0) /* mcbsp_clks.mcbsp1_fsx */
414 OMAP3_CORE1_IOPAD(0x2198, PIN_INPUT | MUX_MODE0) /* mcbsp1_clkx.mcbsp1_clkx */
415 >;
416 };
417
418 mcbsp2_pins: pinmux_mcbsp2_pins {
419 pinctrl-single,pins = <
420 OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_fsx */
421 OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_clkx */
422 OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0) /* mcbsp2_dr.mcbsp2_dr */
423 OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dr.mcbsp2_dx */
424 >;
425 };
426
427 mcbsp3_pins: pinmux_mcbsp3_pins {
428 pinctrl-single,pins = <
429 OMAP3_CORE1_IOPAD(0x216c, PIN_OUTPUT | MUX_MODE0) /* mcbsp3_dx.mcbsp3_dx */
430 OMAP3_CORE1_IOPAD(0x216e, PIN_INPUT | MUX_MODE0) /* mcbsp3_dx.mcbsp3_dr */
431 OMAP3_CORE1_IOPAD(0x2170, PIN_INPUT | MUX_MODE0) /* mcbsp3_clkx.mcbsp3_clkx */
432 OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT | MUX_MODE0) /* mcbsp3_clkx.mcbsp3_fsx */
433 >;
434 };
435
436 mcbsp4_pins: pinmux_mcbsp4_pins {
437 pinctrl-single,pins = <
438 OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_clkx.mcbsp4_clkx */
439 OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_clkx.mcbsp4_dr */
440 OMAP3_CORE1_IOPAD(0x218a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_dx.mcbsp4_fsx */
441 >;
442 };
443};
444
445&omap3_pmx_core2 {
446 pinctrl-names = "default";
447 pinctrl-0 = <
448 &hsusb2_2_pins
449 >;
450
451 hsusb2_2_pins: pinmux_hsusb2_2_pins {
452 pinctrl-single,pins = <
453 OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */
454 OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */
455 OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d12.hsusb2_dir */
456 OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d13.hsusb2_nxt */
457 OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d14.hsusb2_data0 */
458 OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_data1 */
459 >;
460 };
461
462 spi_gpio_pins: spi_gpio_pinmux {
463 pinctrl-single,pins = <
464 OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */
465 OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */
466 OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */
467 OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */
468 >;
469 };
470};
471
472&i2c1 {
473 clock-frequency = <2600000>;
474
475 twl: twl@48 {
476 reg = <0x48>;
477 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
478 interrupt-parent = <&intc>;
479
480 clocks = <&hfclk_26m>;
481 clock-names = "fck";
482
483 twl_audio: audio {
484 compatible = "ti,twl4030-audio";
485 ti,enable-vibra = <1>;
486 codec {
487 ti,ramp_delay_value = <3>;
488 };
489 };
490
491 twl_power: power {
492 compatible = "ti,twl4030-power";
493 ti,use_poweroff;
494 };
495 };
496};
497
498#include "twl4030.dtsi"
499#include "twl4030_omap3.dtsi"
500
501&i2c2 {
502 clock-frequency = <400000>;
503
504 /* pressure sensor */
505 bmp085@77 {
506 compatible = "bosch,bmp085";
507 reg = <0x77>;
508 pinctrl-names = "default";
509 pinctrl-0 = <&bmp085_pins>;
510 interrupt-parent = <&gpio4>;
511 interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
512 };
513
514 /* accelerometer */
515 bma180@41 {
516 compatible = "bosch,bma180";
517 reg = <0x41>;
518 pinctrl-names = "default";
519 pintcrl-0 = <&bma180_pins>;
520 interrupt-parent = <&gpio4>;
521 interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */
522 };
523
524 /* gyroscope */
525 itg3200@68 {
526 compatible = "invensense,itg3200";
527 reg = <0x68>;
528 pinctrl-names = "default";
529 pinctrl-0 = <&itg3200_pins>;
530 interrupt-parent = <&gpio2>;
531 interrupts = <24 IRQ_TYPE_EDGE_FALLING>; /* GPIO_56 */
532 };
533
534 /* leds + gpios */
535 tca6507: tca6507@45 {
536 compatible = "ti,tca6507";
537 #address-cells = <1>;
538 #size-cells = <0>;
539 reg = <0x45>;
540
541 gpio-controller;
542 #gpio-cells = <2>;
543
544 gta04_led0: red_aux@0 {
545 label = "gta04:red:aux";
546 reg = <0x0>;
547 };
548
549 gta04_led1: green_aux@1 {
550 label = "gta04:green:aux";
551 reg = <0x1>;
552 };
553
554 gta04_led3: red_power@3 {
555 label = "gta04:red:power";
556 reg = <0x3>;
557 linux,default-trigger = "default-on";
558 };
559
560 gta04_led4: green_power@4 {
561 label = "gta04:green:power";
562 reg = <0x4>;
563 };
564
565 wifi_reset: wifi_reset@6 { /* reference as <&tca_gpios 0 0> since it is currently the only GPIO */
566 reg = <0x6>;
567 compatible = "gpio";
568 };
569 };
570
571 /* compass aka magnetometer */
572 hmc5843@1e {
573 compatible = "honeywell,hmc5883l";
574 reg = <0x1e>;
575 pinctrl-names = "default";
576 pinctrl-0 = <&hmc5843_pins>;
577 interrupt-parent = <&gpio4>;
578 interrupts = <16 IRQ_TYPE_EDGE_FALLING>; /* gpio112 */
579 };
580
581 /* touchscreen */
582 tsc2007@48 {
583 compatible = "ti,tsc2007";
584 reg = <0x48>;
585 pinctrl-names = "default";
586 pinctrl-0 = <&penirq_pins>;
587 interrupt-parent = <&gpio6>;
588 interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
589 gpios = <&gpio6 0 GPIO_ACTIVE_LOW>; /* GPIO_160 */
590 ti,x-plate-ohms = <600>;
591 touchscreen-size-x = <480>;
592 touchscreen-size-y = <640>;
593 touchscreen-max-pressure = <1000>;
594 touchscreen-fuzz-x = <3>;
595 touchscreen-fuzz-y = <8>;
596 touchscreen-fuzz-pressure = <10>;
597 touchscreen-inverted-y;
598 };
599
600 /* RFID EEPROM */
601 m24lr64@50 {
602 compatible = "atmel,24c64";
603 reg = <0x50>;
604 };
605};
606
607&i2c3 {
608 clock-frequency = <100000>;
609};
610
611&usb_otg_hs {
612 interface-type = <0>;
613 usb-phy = <&usb2_phy>;
614 phys = <&usb2_phy>;
615 phy-names = "usb2-phy";
616 mode = <3>;
617 power = <50>;
618};
619
620&usbhshost {
621 port2-mode = "ehci-phy";
622};
623
624&usbhsehci {
625 phys = <0 &hsusb2_phy>;
626};
627
628&mmc1 {
629 pinctrl-names = "default";
630 pinctrl-0 = <&mmc1_pins>;
631 vmmc-supply = <&vmmc1>;
632 bus-width = <4>;
633 ti,non-removable;
634 broken-cd; /* hardware has no CD */
635};
636
637&mmc2 {
638 vmmc-supply = <&vaux4>;
639 bus-width = <4>;
640 ti,non-removable;
641 cap-power-off-card;
642 mmc-pwrseq = <&wifi_pwrseq>;
643};
644
645&mmc3 {
646 status = "disabled";
647};
648
649#define BIT(x) (1 << (x))
650&twl_gpio {
651 /* pullups: BIT(2) */
652 ti,pullups = <BIT(2)>;
653 /*
654 * pulldowns:
655 * BIT(0), BIT(1), BIT(6), BIT(7), BIT(8), BIT(13)
656 * BIT(15), BIT(16), BIT(17)
657 */
658 ti,pulldowns = <(BIT(0) | BIT(1) | BIT(6) | BIT(7) | BIT(8) |
659 BIT(13) | BIT(15) | BIT(16) | BIT(17))>;
660};
661
662&twl_keypad {
663 status = "disabled";
664};
665
666&gpio1 {
667 pinctrl-names = "default";
668 pinctrl-0 = <&gpio1_pins>;
669};
670
671&uart1 {
672 pinctrl-names = "default";
673 pinctrl-0 = <&uart1_pins>;
674};
675
676&uart2 {
677 pinctrl-names = "default";
678 pinctrl-0 = <&uart2_pins>;
679 gnss: gnss {
680 compatible = "wi2wi,w2sg0004";
681 pinctrl-names = "default";
682 pinctrl-0 = <&gps_pins>;
683 sirf,onoff-gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
684 lna-supply = <&vsim>;
685 vcc-supply = <&ldo_3v3>;
686 };
687};
688
689&uart3 {
690 pinctrl-names = "default";
691 pinctrl-0 = <&uart3_pins>;
692 interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
693};
694
695&charger {
696 ti,bb-uvolt = <3200000>;
697 ti,bb-uamp = <150>;
698};
699
700/* spare */
701&vaux1 {
702 regulator-min-microvolt = <2500000>;
703 regulator-max-microvolt = <3000000>;
704};
705
706/* sensors */
707&vaux2 {
708 regulator-min-microvolt = <2800000>;
709 regulator-max-microvolt = <2800000>;
710 regulator-always-on; /* we should never switch off while vio is on! */
711};
712
713/* camera */
714&vaux3 {
715 regulator-min-microvolt = <2500000>;
716 regulator-max-microvolt = <2500000>;
717};
718
719/* WLAN/BT */
720&vaux4 {
721 regulator-min-microvolt = <2800000>;
722 regulator-max-microvolt = <3150000>;
723};
724
725/* GPS LNA */
726&vsim {
727 regulator-min-microvolt = <2800000>;
728 regulator-max-microvolt = <3150000>;
729};
730
731/* Needed to power the DPI pins */
732
733&vpll2 {
734 regulator-always-on;
735};
736
737&dss {
738 pinctrl-names = "default";
739 pinctrl-0 = < &dss_dpi_pins >;
740
741 status = "okay";
742 vdds_dsi-supply = <&vpll2>;
743
744 port {
745 dpi_out: endpoint {
746 remote-endpoint = <&lcd_in>;
747 data-lines = <24>;
748 };
749 };
750};
751
752&venc {
753 status = "okay";
754
755 vdda-supply = <&vdac>;
756
757 port {
758 venc_out: endpoint {
759 remote-endpoint = <&opa_in>;
760 ti,channels = <1>;
761 ti,invert-polarity;
762 };
763 };
764};
765
766&gpmc {
767 ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
768
769 nand@0,0 {
770 compatible = "ti,omap2-nand";
771 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
772 interrupt-parent = <&gpmc>;
773 interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
774 <1 IRQ_TYPE_NONE>; /* termcount */
775 ti,nand-ecc-opt = "ham1";
776 rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
777 nand-bus-width = <16>;
778 #address-cells = <1>;
779 #size-cells = <1>;
780
781 gpmc,device-width = <2>;
782 gpmc,cs-on-ns = <0>;
783 gpmc,cs-rd-off-ns = <44>;
784 gpmc,cs-wr-off-ns = <44>;
785 gpmc,adv-on-ns = <6>;
786 gpmc,adv-rd-off-ns = <34>;
787 gpmc,adv-wr-off-ns = <44>;
788 gpmc,oe-off-ns = <54>;
789 gpmc,we-off-ns = <40>;
790 gpmc,access-ns = <64>;
791 gpmc,rd-cycle-ns = <82>;
792 gpmc,wr-cycle-ns = <82>;
793 gpmc,wr-access-ns = <40>;
794 gpmc,wr-data-mux-bus-ns = <0>;
795 gpmc,sync-clk-ps = <0>;
796
797 x-loader@0 {
798 label = "X-Loader";
799 reg = <0 0x80000>;
800 };
801
802 bootloaders@80000 {
803 label = "U-Boot";
804 reg = <0x80000 0x1c0000>;
805 };
806
807 bootloaders_env@240000 {
808 label = "U-Boot Env";
809 reg = <0x240000 0x40000>;
810 };
811
812 kernel@280000 {
813 label = "Kernel";
814 reg = <0x280000 0x600000>;
815 };
816
817 filesystem@880000 {
818 label = "File System";
819 reg = <0x880000 0>; /* 0 = MTDPART_SIZ_FULL */
820 };
821 };
822};
823
824&mcbsp1 { /* FM Transceiver PCM */
825 status = "ok";
826 #sound-dai-cells = <0>;
827 pinctrl-names = "default";
828 pinctrl-0 = <&mcbsp1_pins>;
829};
830
831&mcbsp2 { /* TPS65950 I2S */
832 status = "ok";
833 pinctrl-names = "default";
834 pinctrl-0 = <&mcbsp2_pins>;
835};
836
837&mcbsp3 { /* Bluetooth PCM */
838 status = "ok";
839 #sound-dai-cells = <0>;
840 pinctrl-names = "default";
841 pinctrl-0 = <&mcbsp3_pins>;
842};
843
844&mcbsp4 { /* GSM voice PCM */
845 status = "ok";
846 #sound-dai-cells = <0>;
847 pinctrl-names = "default";
848 pinctrl-0 = <&mcbsp4_pins>;
849};
850
851&hdqw1w {
852 pinctrl-names = "default";
853 pinctrl-0 = <&hdq_pins>;
854};
855
856/* image signal processor within OMAP3 SoC */
857&isp {
858 ports {
859 port@0 {
860 reg = <0>;
861 parallel_ep: endpoint {
862 ti,isp-clock-divisor = <1>;
863 ti,strobe-mode;
864 bus-width = <8>;/* Used data lines */
865 data-shift = <2>; /* Lines 9:2 are used */
866 hsync-active = <0>; /* Active low */
867 vsync-active = <1>; /* Active high */
868 data-active = <1>;/* Active high */
869 pclk-sample = <1>;/* Falling */
870 };
871 };
872 /* port@1 and port@2 are not used by GTA04 */
873 };
874};