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10#include <linux/kernel.h>
11#include <linux/init.h>
12#include <linux/platform_device.h>
13#include <linux/delay.h>
14#include <linux/pwm.h>
15#include <linux/pwm_backlight.h>
16#include <linux/regulator/machine.h>
17#include <linux/regulator/fixed.h>
18#include <linux/input.h>
19#include <linux/gpio.h>
20#include <linux/gpio/machine.h>
21#include <linux/gpio_keys.h>
22#include <linux/leds-lp3944.h>
23#include <linux/platform_data/i2c-pxa.h>
24
25#include <asm/setup.h>
26#include <asm/mach-types.h>
27#include <asm/mach/arch.h>
28
29#include "pxa27x.h"
30#include <linux/platform_data/video-pxafb.h>
31#include <linux/platform_data/usb-ohci-pxa27x.h>
32#include <mach/hardware.h>
33#include <linux/platform_data/keypad-pxa27x.h>
34#include <linux/platform_data/media/camera-pxa.h>
35
36#include "devices.h"
37#include "generic.h"
38
39#define EZX_NR_IRQS (IRQ_BOARD_START + 24)
40
41#define GPIO12_A780_FLIP_LID 12
42#define GPIO15_A1200_FLIP_LID 15
43#define GPIO15_A910_FLIP_LID 15
44#define GPIO12_E680_LOCK_SWITCH 12
45#define GPIO15_E6_LOCK_SWITCH 15
46#define GPIO50_nCAM_EN 50
47#define GPIO19_GEN1_CAM_RST 19
48#define GPIO28_GEN2_CAM_RST 28
49
50static struct pwm_lookup ezx_pwm_lookup[] __maybe_unused = {
51 PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight.0", NULL, 78700,
52 PWM_POLARITY_NORMAL),
53};
54
55static struct platform_pwm_backlight_data ezx_backlight_data = {
56 .max_brightness = 1023,
57 .dft_brightness = 1023,
58 .enable_gpio = -1,
59};
60
61static struct platform_device ezx_backlight_device = {
62 .name = "pwm-backlight",
63 .dev = {
64 .parent = &pxa27x_device_pwm0.dev,
65 .platform_data = &ezx_backlight_data,
66 },
67};
68
69static struct pxafb_mode_info mode_ezx_old = {
70 .pixclock = 150000,
71 .xres = 240,
72 .yres = 320,
73 .bpp = 16,
74 .hsync_len = 10,
75 .left_margin = 20,
76 .right_margin = 10,
77 .vsync_len = 2,
78 .upper_margin = 3,
79 .lower_margin = 2,
80 .sync = 0,
81};
82
83static struct pxafb_mach_info ezx_fb_info_1 __maybe_unused = {
84 .modes = &mode_ezx_old,
85 .num_modes = 1,
86 .lcd_conn = LCD_COLOR_TFT_16BPP,
87};
88
89static struct pxafb_mode_info mode_72r89803y01 = {
90 .pixclock = 192308,
91 .xres = 240,
92 .yres = 320,
93 .bpp = 32,
94 .depth = 18,
95 .hsync_len = 10,
96 .left_margin = 20,
97 .right_margin = 10,
98 .vsync_len = 2,
99 .upper_margin = 3,
100 .lower_margin = 2,
101 .sync = 0,
102};
103
104static struct pxafb_mach_info ezx_fb_info_2 __maybe_unused = {
105 .modes = &mode_72r89803y01,
106 .num_modes = 1,
107 .lcd_conn = LCD_COLOR_TFT_18BPP,
108};
109
110static struct platform_device *ezx_devices[] __initdata __maybe_unused = {
111 &ezx_backlight_device,
112};
113
114static unsigned long ezx_pin_config[] __initdata __maybe_unused = {
115
116 GPIO16_PWM0_OUT,
117
118
119 GPIO42_BTUART_RXD,
120 GPIO43_BTUART_TXD,
121 GPIO44_BTUART_CTS,
122 GPIO45_BTUART_RTS,
123
124
125 GPIO117_I2C_SCL,
126 GPIO118_I2C_SDA,
127
128
129 GPIO29_SSP1_SCLK,
130 GPIO25_SSP1_TXD,
131 GPIO26_SSP1_RXD,
132 GPIO24_GPIO,
133 GPIO1_GPIO | WAKEUP_ON_EDGE_RISE,
134 GPIO4_GPIO | MFP_LPM_DRIVE_HIGH,
135 GPIO55_GPIO | MFP_LPM_DRIVE_HIGH,
136
137
138 GPIO32_MMC_CLK,
139 GPIO92_MMC_DAT_0,
140 GPIO109_MMC_DAT_1,
141 GPIO110_MMC_DAT_2,
142 GPIO111_MMC_DAT_3,
143 GPIO112_MMC_CMD,
144 GPIO11_GPIO,
145
146
147 GPIO34_USB_P2_2,
148 GPIO35_USB_P2_1,
149 GPIO36_USB_P2_4,
150 GPIO39_USB_P2_6,
151 GPIO40_USB_P2_5,
152 GPIO53_USB_P2_3,
153
154
155 GPIO30_USB_P3_2,
156 GPIO31_USB_P3_6,
157 GPIO90_USB_P3_5,
158 GPIO91_USB_P3_1,
159 GPIO56_USB_P3_4,
160 GPIO113_USB_P3_3,
161};
162
163#if defined(CONFIG_MACH_EZX_A780) || defined(CONFIG_MACH_EZX_E680)
164static unsigned long gen1_pin_config[] __initdata = {
165
166 GPIO12_GPIO | WAKEUP_ON_EDGE_BOTH,
167
168
169 GPIO14_GPIO | WAKEUP_ON_EDGE_RISE,
170 GPIO48_GPIO,
171 GPIO28_GPIO,
172
173
174 GPIO0_GPIO | WAKEUP_ON_EDGE_FALL,
175 GPIO57_GPIO | MFP_LPM_DRIVE_HIGH,
176 GPIO13_GPIO | WAKEUP_ON_EDGE_BOTH,
177 GPIO3_GPIO | WAKEUP_ON_EDGE_BOTH,
178 GPIO82_GPIO | MFP_LPM_DRIVE_HIGH,
179 GPIO99_GPIO | MFP_LPM_DRIVE_HIGH,
180
181
182 GPIO52_SSP3_SCLK,
183 GPIO83_SSP3_SFRM,
184 GPIO81_SSP3_TXD,
185 GPIO89_SSP3_RXD,
186
187
188 GPIO22_GPIO,
189 GPIO37_GPIO,
190 GPIO38_GPIO,
191 GPIO88_GPIO,
192
193
194 GPIO23_CIF_MCLK,
195 GPIO54_CIF_PCLK,
196 GPIO85_CIF_LV,
197 GPIO84_CIF_FV,
198 GPIO27_CIF_DD_0,
199 GPIO114_CIF_DD_1,
200 GPIO51_CIF_DD_2,
201 GPIO115_CIF_DD_3,
202 GPIO95_CIF_DD_4,
203 GPIO94_CIF_DD_5,
204 GPIO17_CIF_DD_6,
205 GPIO108_CIF_DD_7,
206 GPIO50_GPIO | MFP_LPM_DRIVE_HIGH,
207 GPIO19_GPIO | MFP_LPM_DRIVE_HIGH,
208
209
210 GPIO120_GPIO,
211 GPIO119_GPIO,
212 GPIO86_GPIO,
213 GPIO87_GPIO,
214};
215#endif
216
217#if defined(CONFIG_MACH_EZX_A1200) || defined(CONFIG_MACH_EZX_A910) || \
218 defined(CONFIG_MACH_EZX_E2) || defined(CONFIG_MACH_EZX_E6)
219static unsigned long gen2_pin_config[] __initdata = {
220
221 GPIO15_GPIO | WAKEUP_ON_EDGE_BOTH,
222
223
224 GPIO10_GPIO | WAKEUP_ON_EDGE_RISE,
225
226
227 GPIO13_GPIO | WAKEUP_ON_EDGE_RISE,
228 GPIO37_GPIO,
229 GPIO57_GPIO,
230
231
232 GPIO0_GPIO | WAKEUP_ON_EDGE_FALL,
233 GPIO96_GPIO | MFP_LPM_DRIVE_HIGH,
234 GPIO3_GPIO | WAKEUP_ON_EDGE_FALL,
235 GPIO116_GPIO | MFP_LPM_DRIVE_HIGH,
236 GPIO41_GPIO,
237
238
239 GPIO52_SSP3_SCLK,
240 GPIO83_SSP3_SFRM,
241 GPIO81_SSP3_TXD,
242 GPIO82_SSP3_RXD,
243
244
245 GPIO22_GPIO,
246 GPIO14_GPIO,
247 GPIO38_GPIO,
248 GPIO88_GPIO,
249
250
251 GPIO23_CIF_MCLK,
252 GPIO54_CIF_PCLK,
253 GPIO85_CIF_LV,
254 GPIO84_CIF_FV,
255 GPIO27_CIF_DD_0,
256 GPIO114_CIF_DD_1,
257 GPIO51_CIF_DD_2,
258 GPIO115_CIF_DD_3,
259 GPIO95_CIF_DD_4,
260 GPIO48_CIF_DD_5,
261 GPIO93_CIF_DD_6,
262 GPIO12_CIF_DD_7,
263 GPIO50_GPIO | MFP_LPM_DRIVE_HIGH,
264 GPIO28_GPIO | MFP_LPM_DRIVE_HIGH,
265 GPIO17_GPIO,
266};
267#endif
268
269#ifdef CONFIG_MACH_EZX_A780
270static unsigned long a780_pin_config[] __initdata = {
271
272 GPIO93_KP_DKIN_0 | WAKEUP_ON_LEVEL_HIGH,
273 GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
274 GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
275 GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
276 GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
277 GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
278 GPIO103_KP_MKOUT_0,
279 GPIO104_KP_MKOUT_1,
280 GPIO105_KP_MKOUT_2,
281 GPIO106_KP_MKOUT_3,
282 GPIO107_KP_MKOUT_4,
283
284
285 GPIO96_GPIO,
286};
287#endif
288
289#ifdef CONFIG_MACH_EZX_E680
290static unsigned long e680_pin_config[] __initdata = {
291
292 GPIO93_KP_DKIN_0 | WAKEUP_ON_LEVEL_HIGH,
293 GPIO96_KP_DKIN_3 | WAKEUP_ON_LEVEL_HIGH,
294 GPIO97_KP_DKIN_4 | WAKEUP_ON_LEVEL_HIGH,
295 GPIO98_KP_DKIN_5 | WAKEUP_ON_LEVEL_HIGH,
296 GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
297 GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
298 GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
299 GPIO103_KP_MKOUT_0,
300 GPIO104_KP_MKOUT_1,
301 GPIO105_KP_MKOUT_2,
302 GPIO106_KP_MKOUT_3,
303
304
305 GPIO79_GPIO,
306 GPIO80_GPIO,
307 GPIO78_GPIO,
308 GPIO33_GPIO,
309 GPIO15_GPIO,
310 GPIO49_GPIO,
311 GPIO18_GPIO,
312
313
314 GPIO46_GPIO,
315 GPIO47_GPIO,
316};
317#endif
318
319#ifdef CONFIG_MACH_EZX_A1200
320static unsigned long a1200_pin_config[] __initdata = {
321
322 GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
323 GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
324 GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
325 GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
326 GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
327 GPIO103_KP_MKOUT_0,
328 GPIO104_KP_MKOUT_1,
329 GPIO105_KP_MKOUT_2,
330 GPIO106_KP_MKOUT_3,
331 GPIO107_KP_MKOUT_4,
332 GPIO108_KP_MKOUT_5,
333};
334#endif
335
336#ifdef CONFIG_MACH_EZX_A910
337static unsigned long a910_pin_config[] __initdata = {
338
339 GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
340 GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
341 GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
342 GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
343 GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
344 GPIO103_KP_MKOUT_0,
345 GPIO104_KP_MKOUT_1,
346 GPIO105_KP_MKOUT_2,
347 GPIO106_KP_MKOUT_3,
348 GPIO107_KP_MKOUT_4,
349 GPIO108_KP_MKOUT_5,
350
351
352 GPIO89_GPIO,
353 GPIO33_GPIO,
354 GPIO94_GPIO | WAKEUP_ON_LEVEL_HIGH,
355
356
357 GPIO20_GPIO,
358};
359#endif
360
361#ifdef CONFIG_MACH_EZX_E2
362static unsigned long e2_pin_config[] __initdata = {
363
364 GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
365 GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
366 GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
367 GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
368 GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
369 GPIO103_KP_MKOUT_0,
370 GPIO104_KP_MKOUT_1,
371 GPIO105_KP_MKOUT_2,
372 GPIO106_KP_MKOUT_3,
373 GPIO107_KP_MKOUT_4,
374 GPIO108_KP_MKOUT_5,
375};
376#endif
377
378#ifdef CONFIG_MACH_EZX_E6
379static unsigned long e6_pin_config[] __initdata = {
380
381 GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
382 GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
383 GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
384 GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
385 GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
386 GPIO103_KP_MKOUT_0,
387 GPIO104_KP_MKOUT_1,
388 GPIO105_KP_MKOUT_2,
389 GPIO106_KP_MKOUT_3,
390 GPIO107_KP_MKOUT_4,
391 GPIO108_KP_MKOUT_5,
392};
393#endif
394
395
396#ifdef CONFIG_MACH_EZX_A780
397static const unsigned int a780_key_map[] = {
398 KEY(0, 0, KEY_SEND),
399 KEY(0, 1, KEY_BACK),
400 KEY(0, 2, KEY_END),
401 KEY(0, 3, KEY_PAGEUP),
402 KEY(0, 4, KEY_UP),
403
404 KEY(1, 0, KEY_NUMERIC_1),
405 KEY(1, 1, KEY_NUMERIC_2),
406 KEY(1, 2, KEY_NUMERIC_3),
407 KEY(1, 3, KEY_SELECT),
408 KEY(1, 4, KEY_KPENTER),
409
410 KEY(2, 0, KEY_NUMERIC_4),
411 KEY(2, 1, KEY_NUMERIC_5),
412 KEY(2, 2, KEY_NUMERIC_6),
413 KEY(2, 3, KEY_RECORD),
414 KEY(2, 4, KEY_LEFT),
415
416 KEY(3, 0, KEY_NUMERIC_7),
417 KEY(3, 1, KEY_NUMERIC_8),
418 KEY(3, 2, KEY_NUMERIC_9),
419 KEY(3, 3, KEY_HOME),
420 KEY(3, 4, KEY_RIGHT),
421
422 KEY(4, 0, KEY_NUMERIC_STAR),
423 KEY(4, 1, KEY_NUMERIC_0),
424 KEY(4, 2, KEY_NUMERIC_POUND),
425 KEY(4, 3, KEY_PAGEDOWN),
426 KEY(4, 4, KEY_DOWN),
427};
428
429static struct matrix_keymap_data a780_matrix_keymap_data = {
430 .keymap = a780_key_map,
431 .keymap_size = ARRAY_SIZE(a780_key_map),
432};
433
434static struct pxa27x_keypad_platform_data a780_keypad_platform_data = {
435 .matrix_key_rows = 5,
436 .matrix_key_cols = 5,
437 .matrix_keymap_data = &a780_matrix_keymap_data,
438
439 .direct_key_map = { KEY_CAMERA },
440 .direct_key_num = 1,
441
442 .debounce_interval = 30,
443};
444#endif
445
446#ifdef CONFIG_MACH_EZX_E680
447static const unsigned int e680_key_map[] = {
448 KEY(0, 0, KEY_UP),
449 KEY(0, 1, KEY_RIGHT),
450 KEY(0, 2, KEY_RESERVED),
451 KEY(0, 3, KEY_SEND),
452
453 KEY(1, 0, KEY_DOWN),
454 KEY(1, 1, KEY_LEFT),
455 KEY(1, 2, KEY_PAGEUP),
456 KEY(1, 3, KEY_PAGEDOWN),
457
458 KEY(2, 0, KEY_RESERVED),
459 KEY(2, 1, KEY_RESERVED),
460 KEY(2, 2, KEY_RESERVED),
461 KEY(2, 3, KEY_KPENTER),
462};
463
464static struct matrix_keymap_data e680_matrix_keymap_data = {
465 .keymap = e680_key_map,
466 .keymap_size = ARRAY_SIZE(e680_key_map),
467};
468
469static struct pxa27x_keypad_platform_data e680_keypad_platform_data = {
470 .matrix_key_rows = 3,
471 .matrix_key_cols = 4,
472 .matrix_keymap_data = &e680_matrix_keymap_data,
473
474 .direct_key_map = {
475 KEY_CAMERA,
476 KEY_RESERVED,
477 KEY_RESERVED,
478 KEY_F1,
479 KEY_CANCEL,
480 KEY_F2,
481 },
482 .direct_key_num = 6,
483
484 .debounce_interval = 30,
485};
486#endif
487
488#ifdef CONFIG_MACH_EZX_A1200
489static const unsigned int a1200_key_map[] = {
490 KEY(0, 0, KEY_RESERVED),
491 KEY(0, 1, KEY_RIGHT),
492 KEY(0, 2, KEY_PAGEDOWN),
493 KEY(0, 3, KEY_RESERVED),
494 KEY(0, 4, KEY_RESERVED),
495 KEY(0, 5, KEY_RESERVED),
496
497 KEY(1, 0, KEY_RESERVED),
498 KEY(1, 1, KEY_DOWN),
499 KEY(1, 2, KEY_CAMERA),
500 KEY(1, 3, KEY_RESERVED),
501 KEY(1, 4, KEY_RESERVED),
502 KEY(1, 5, KEY_RESERVED),
503
504 KEY(2, 0, KEY_RESERVED),
505 KEY(2, 1, KEY_KPENTER),
506 KEY(2, 2, KEY_RECORD),
507 KEY(2, 3, KEY_RESERVED),
508 KEY(2, 4, KEY_RESERVED),
509 KEY(2, 5, KEY_SELECT),
510
511 KEY(3, 0, KEY_RESERVED),
512 KEY(3, 1, KEY_UP),
513 KEY(3, 2, KEY_SEND),
514 KEY(3, 3, KEY_RESERVED),
515 KEY(3, 4, KEY_RESERVED),
516 KEY(3, 5, KEY_RESERVED),
517
518 KEY(4, 0, KEY_RESERVED),
519 KEY(4, 1, KEY_LEFT),
520 KEY(4, 2, KEY_PAGEUP),
521 KEY(4, 3, KEY_RESERVED),
522 KEY(4, 4, KEY_RESERVED),
523 KEY(4, 5, KEY_RESERVED),
524};
525
526static struct matrix_keymap_data a1200_matrix_keymap_data = {
527 .keymap = a1200_key_map,
528 .keymap_size = ARRAY_SIZE(a1200_key_map),
529};
530
531static struct pxa27x_keypad_platform_data a1200_keypad_platform_data = {
532 .matrix_key_rows = 5,
533 .matrix_key_cols = 6,
534 .matrix_keymap_data = &a1200_matrix_keymap_data,
535
536 .debounce_interval = 30,
537};
538#endif
539
540#ifdef CONFIG_MACH_EZX_E6
541static const unsigned int e6_key_map[] = {
542 KEY(0, 0, KEY_RESERVED),
543 KEY(0, 1, KEY_RIGHT),
544 KEY(0, 2, KEY_PAGEDOWN),
545 KEY(0, 3, KEY_RESERVED),
546 KEY(0, 4, KEY_RESERVED),
547 KEY(0, 5, KEY_NEXTSONG),
548
549 KEY(1, 0, KEY_RESERVED),
550 KEY(1, 1, KEY_DOWN),
551 KEY(1, 2, KEY_PROG1),
552 KEY(1, 3, KEY_RESERVED),
553 KEY(1, 4, KEY_RESERVED),
554 KEY(1, 5, KEY_RESERVED),
555
556 KEY(2, 0, KEY_RESERVED),
557 KEY(2, 1, KEY_ENTER),
558 KEY(2, 2, KEY_CAMERA),
559 KEY(2, 3, KEY_RESERVED),
560 KEY(2, 4, KEY_RESERVED),
561 KEY(2, 5, KEY_WWW),
562
563 KEY(3, 0, KEY_RESERVED),
564 KEY(3, 1, KEY_UP),
565 KEY(3, 2, KEY_SEND),
566 KEY(3, 3, KEY_RESERVED),
567 KEY(3, 4, KEY_RESERVED),
568 KEY(3, 5, KEY_PLAYPAUSE),
569
570 KEY(4, 0, KEY_RESERVED),
571 KEY(4, 1, KEY_LEFT),
572 KEY(4, 2, KEY_PAGEUP),
573 KEY(4, 3, KEY_RESERVED),
574 KEY(4, 4, KEY_RESERVED),
575 KEY(4, 5, KEY_PREVIOUSSONG),
576};
577
578static struct matrix_keymap_data e6_keymap_data = {
579 .keymap = e6_key_map,
580 .keymap_size = ARRAY_SIZE(e6_key_map),
581};
582
583static struct pxa27x_keypad_platform_data e6_keypad_platform_data = {
584 .matrix_key_rows = 5,
585 .matrix_key_cols = 6,
586 .matrix_keymap_data = &e6_keymap_data,
587
588 .debounce_interval = 30,
589};
590#endif
591
592#ifdef CONFIG_MACH_EZX_A910
593static const unsigned int a910_key_map[] = {
594 KEY(0, 0, KEY_NUMERIC_6),
595 KEY(0, 1, KEY_RIGHT),
596 KEY(0, 2, KEY_PAGEDOWN),
597 KEY(0, 3, KEY_KPENTER),
598 KEY(0, 4, KEY_NUMERIC_5),
599 KEY(0, 5, KEY_CAMERA),
600
601 KEY(1, 0, KEY_NUMERIC_8),
602 KEY(1, 1, KEY_DOWN),
603 KEY(1, 2, KEY_RESERVED),
604 KEY(1, 3, KEY_F1),
605 KEY(1, 4, KEY_NUMERIC_STAR),
606 KEY(1, 5, KEY_RESERVED),
607
608 KEY(2, 0, KEY_NUMERIC_7),
609 KEY(2, 1, KEY_NUMERIC_9),
610 KEY(2, 2, KEY_RECORD),
611 KEY(2, 3, KEY_F2),
612 KEY(2, 4, KEY_BACK),
613 KEY(2, 5, KEY_SELECT),
614
615 KEY(3, 0, KEY_NUMERIC_2),
616 KEY(3, 1, KEY_UP),
617 KEY(3, 2, KEY_SEND),
618 KEY(3, 3, KEY_NUMERIC_0),
619 KEY(3, 4, KEY_NUMERIC_1),
620 KEY(3, 5, KEY_RECORD),
621
622 KEY(4, 0, KEY_NUMERIC_4),
623 KEY(4, 1, KEY_LEFT),
624 KEY(4, 2, KEY_PAGEUP),
625 KEY(4, 3, KEY_NUMERIC_POUND),
626 KEY(4, 4, KEY_NUMERIC_3),
627 KEY(4, 5, KEY_RESERVED),
628};
629
630static struct matrix_keymap_data a910_matrix_keymap_data = {
631 .keymap = a910_key_map,
632 .keymap_size = ARRAY_SIZE(a910_key_map),
633};
634
635static struct pxa27x_keypad_platform_data a910_keypad_platform_data = {
636 .matrix_key_rows = 5,
637 .matrix_key_cols = 6,
638 .matrix_keymap_data = &a910_matrix_keymap_data,
639
640 .debounce_interval = 30,
641};
642#endif
643
644#ifdef CONFIG_MACH_EZX_E2
645static const unsigned int e2_key_map[] = {
646 KEY(0, 0, KEY_NUMERIC_6),
647 KEY(0, 1, KEY_RIGHT),
648 KEY(0, 2, KEY_NUMERIC_9),
649 KEY(0, 3, KEY_NEXTSONG),
650 KEY(0, 4, KEY_NUMERIC_5),
651 KEY(0, 5, KEY_F1),
652
653 KEY(1, 0, KEY_NUMERIC_8),
654 KEY(1, 1, KEY_DOWN),
655 KEY(1, 2, KEY_RESERVED),
656 KEY(1, 3, KEY_PAGEUP),
657 KEY(1, 4, KEY_NUMERIC_STAR),
658 KEY(1, 5, KEY_F2),
659
660 KEY(2, 0, KEY_NUMERIC_7),
661 KEY(2, 1, KEY_KPENTER),
662 KEY(2, 2, KEY_RECORD),
663 KEY(2, 3, KEY_PAGEDOWN),
664 KEY(2, 4, KEY_BACK),
665 KEY(2, 5, KEY_NUMERIC_0),
666
667 KEY(3, 0, KEY_NUMERIC_2),
668 KEY(3, 1, KEY_UP),
669 KEY(3, 2, KEY_SEND),
670 KEY(3, 3, KEY_PLAYPAUSE),
671 KEY(3, 4, KEY_NUMERIC_1),
672 KEY(3, 5, KEY_SOUND),
673
674 KEY(4, 0, KEY_NUMERIC_4),
675 KEY(4, 1, KEY_LEFT),
676 KEY(4, 2, KEY_NUMERIC_POUND),
677 KEY(4, 3, KEY_PREVIOUSSONG),
678 KEY(4, 4, KEY_NUMERIC_3),
679 KEY(4, 5, KEY_RESERVED),
680};
681
682static struct matrix_keymap_data e2_matrix_keymap_data = {
683 .keymap = e2_key_map,
684 .keymap_size = ARRAY_SIZE(e2_key_map),
685};
686
687static struct pxa27x_keypad_platform_data e2_keypad_platform_data = {
688 .matrix_key_rows = 5,
689 .matrix_key_cols = 6,
690 .matrix_keymap_data = &e2_matrix_keymap_data,
691
692 .debounce_interval = 30,
693};
694#endif
695
696#if defined(CONFIG_MACH_EZX_A780) || defined(CONFIG_MACH_EZX_A910)
697
698static struct regulator_consumer_supply camera_regulator_supplies[] = {
699 REGULATOR_SUPPLY("vdd", "0-005d"),
700};
701
702static struct regulator_init_data camera_regulator_initdata = {
703 .consumer_supplies = camera_regulator_supplies,
704 .num_consumer_supplies = ARRAY_SIZE(camera_regulator_supplies),
705 .constraints = {
706 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
707 },
708};
709
710static struct fixed_voltage_config camera_regulator_config = {
711 .supply_name = "camera_vdd",
712 .microvolts = 2800000,
713 .init_data = &camera_regulator_initdata,
714};
715
716static struct platform_device camera_supply_regulator_device = {
717 .name = "reg-fixed-voltage",
718 .id = 1,
719 .dev = {
720 .platform_data = &camera_regulator_config,
721 },
722};
723
724static struct gpiod_lookup_table camera_supply_gpiod_table = {
725 .dev_id = "reg-fixed-voltage.1",
726 .table = {
727 GPIO_LOOKUP("gpio-pxa", GPIO50_nCAM_EN,
728 NULL, GPIO_ACTIVE_LOW),
729 { },
730 },
731};
732#endif
733
734#ifdef CONFIG_MACH_EZX_A780
735
736static struct gpio_keys_button a780_buttons[] = {
737 [0] = {
738 .code = SW_LID,
739 .gpio = GPIO12_A780_FLIP_LID,
740 .active_low = 0,
741 .desc = "A780 flip lid",
742 .type = EV_SW,
743 .wakeup = 1,
744 },
745};
746
747static struct gpio_keys_platform_data a780_gpio_keys_platform_data = {
748 .buttons = a780_buttons,
749 .nbuttons = ARRAY_SIZE(a780_buttons),
750};
751
752static struct platform_device a780_gpio_keys = {
753 .name = "gpio-keys",
754 .id = -1,
755 .dev = {
756 .platform_data = &a780_gpio_keys_platform_data,
757 },
758};
759
760
761static int a780_camera_reset(struct device *dev)
762{
763 gpio_set_value(GPIO19_GEN1_CAM_RST, 0);
764 msleep(10);
765 gpio_set_value(GPIO19_GEN1_CAM_RST, 1);
766
767 return 0;
768}
769
770static int a780_camera_init(void)
771{
772 int err;
773
774
775
776
777
778 err = gpio_request(GPIO19_GEN1_CAM_RST, "CAM_RST");
779 if (err) {
780 pr_err("%s: Failed to request CAM_RST\n", __func__);
781 return err;
782 }
783
784 gpio_direction_output(GPIO19_GEN1_CAM_RST, 0);
785 a780_camera_reset(NULL);
786
787 return 0;
788}
789
790struct pxacamera_platform_data a780_pxacamera_platform_data = {
791 .flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
792 PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN |
793 PXA_CAMERA_PCP,
794 .mclk_10khz = 5000,
795 .sensor_i2c_adapter_id = 0,
796 .sensor_i2c_address = 0x5d,
797};
798
799static struct i2c_board_info a780_i2c_board_info[] = {
800 {
801 I2C_BOARD_INFO("mt9m111", 0x5d),
802 },
803};
804
805static struct platform_device *a780_devices[] __initdata = {
806 &a780_gpio_keys,
807 &camera_supply_regulator_device,
808};
809
810static void __init a780_init(void)
811{
812 pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
813 pxa2xx_mfp_config(ARRAY_AND_SIZE(gen1_pin_config));
814 pxa2xx_mfp_config(ARRAY_AND_SIZE(a780_pin_config));
815
816 pxa_set_ffuart_info(NULL);
817 pxa_set_btuart_info(NULL);
818 pxa_set_stuart_info(NULL);
819
820 pxa_set_i2c_info(NULL);
821 i2c_register_board_info(0, ARRAY_AND_SIZE(a780_i2c_board_info));
822
823 pxa_set_fb_info(NULL, &ezx_fb_info_1);
824
825 pxa_set_keypad_info(&a780_keypad_platform_data);
826
827 if (a780_camera_init() == 0)
828 pxa_set_camera_info(&a780_pxacamera_platform_data);
829
830 gpiod_add_lookup_table(&camera_supply_gpiod_table);
831 pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
832 platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
833 platform_add_devices(ARRAY_AND_SIZE(a780_devices));
834 regulator_has_full_constraints();
835}
836
837MACHINE_START(EZX_A780, "Motorola EZX A780")
838 .atag_offset = 0x100,
839 .map_io = pxa27x_map_io,
840 .nr_irqs = EZX_NR_IRQS,
841 .init_irq = pxa27x_init_irq,
842 .handle_irq = pxa27x_handle_irq,
843 .init_time = pxa_timer_init,
844 .init_machine = a780_init,
845 .restart = pxa_restart,
846MACHINE_END
847#endif
848
849#ifdef CONFIG_MACH_EZX_E680
850
851static struct gpio_keys_button e680_buttons[] = {
852 [0] = {
853 .code = KEY_SCREENLOCK,
854 .gpio = GPIO12_E680_LOCK_SWITCH,
855 .active_low = 0,
856 .desc = "E680 lock switch",
857 .type = EV_KEY,
858 .wakeup = 1,
859 },
860};
861
862static struct gpio_keys_platform_data e680_gpio_keys_platform_data = {
863 .buttons = e680_buttons,
864 .nbuttons = ARRAY_SIZE(e680_buttons),
865};
866
867static struct platform_device e680_gpio_keys = {
868 .name = "gpio-keys",
869 .id = -1,
870 .dev = {
871 .platform_data = &e680_gpio_keys_platform_data,
872 },
873};
874
875static struct i2c_board_info __initdata e680_i2c_board_info[] = {
876 { I2C_BOARD_INFO("tea5767", 0x81) },
877};
878
879static struct platform_device *e680_devices[] __initdata = {
880 &e680_gpio_keys,
881};
882
883static void __init e680_init(void)
884{
885 pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
886 pxa2xx_mfp_config(ARRAY_AND_SIZE(gen1_pin_config));
887 pxa2xx_mfp_config(ARRAY_AND_SIZE(e680_pin_config));
888
889 pxa_set_ffuart_info(NULL);
890 pxa_set_btuart_info(NULL);
891 pxa_set_stuart_info(NULL);
892
893 pxa_set_i2c_info(NULL);
894 i2c_register_board_info(0, ARRAY_AND_SIZE(e680_i2c_board_info));
895
896 pxa_set_fb_info(NULL, &ezx_fb_info_1);
897
898 pxa_set_keypad_info(&e680_keypad_platform_data);
899
900 pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
901 platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
902 platform_add_devices(ARRAY_AND_SIZE(e680_devices));
903}
904
905MACHINE_START(EZX_E680, "Motorola EZX E680")
906 .atag_offset = 0x100,
907 .map_io = pxa27x_map_io,
908 .nr_irqs = EZX_NR_IRQS,
909 .init_irq = pxa27x_init_irq,
910 .handle_irq = pxa27x_handle_irq,
911 .init_time = pxa_timer_init,
912 .init_machine = e680_init,
913 .restart = pxa_restart,
914MACHINE_END
915#endif
916
917#ifdef CONFIG_MACH_EZX_A1200
918
919static struct gpio_keys_button a1200_buttons[] = {
920 [0] = {
921 .code = SW_LID,
922 .gpio = GPIO15_A1200_FLIP_LID,
923 .active_low = 0,
924 .desc = "A1200 flip lid",
925 .type = EV_SW,
926 .wakeup = 1,
927 },
928};
929
930static struct gpio_keys_platform_data a1200_gpio_keys_platform_data = {
931 .buttons = a1200_buttons,
932 .nbuttons = ARRAY_SIZE(a1200_buttons),
933};
934
935static struct platform_device a1200_gpio_keys = {
936 .name = "gpio-keys",
937 .id = -1,
938 .dev = {
939 .platform_data = &a1200_gpio_keys_platform_data,
940 },
941};
942
943static struct i2c_board_info __initdata a1200_i2c_board_info[] = {
944 { I2C_BOARD_INFO("tea5767", 0x81) },
945};
946
947static struct platform_device *a1200_devices[] __initdata = {
948 &a1200_gpio_keys,
949};
950
951static void __init a1200_init(void)
952{
953 pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
954 pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
955 pxa2xx_mfp_config(ARRAY_AND_SIZE(a1200_pin_config));
956
957 pxa_set_ffuart_info(NULL);
958 pxa_set_btuart_info(NULL);
959 pxa_set_stuart_info(NULL);
960
961 pxa_set_i2c_info(NULL);
962 i2c_register_board_info(0, ARRAY_AND_SIZE(a1200_i2c_board_info));
963
964 pxa_set_fb_info(NULL, &ezx_fb_info_2);
965
966 pxa_set_keypad_info(&a1200_keypad_platform_data);
967
968 pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
969 platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
970 platform_add_devices(ARRAY_AND_SIZE(a1200_devices));
971}
972
973MACHINE_START(EZX_A1200, "Motorola EZX A1200")
974 .atag_offset = 0x100,
975 .map_io = pxa27x_map_io,
976 .nr_irqs = EZX_NR_IRQS,
977 .init_irq = pxa27x_init_irq,
978 .handle_irq = pxa27x_handle_irq,
979 .init_time = pxa_timer_init,
980 .init_machine = a1200_init,
981 .restart = pxa_restart,
982MACHINE_END
983#endif
984
985#ifdef CONFIG_MACH_EZX_A910
986
987static struct gpio_keys_button a910_buttons[] = {
988 [0] = {
989 .code = SW_LID,
990 .gpio = GPIO15_A910_FLIP_LID,
991 .active_low = 0,
992 .desc = "A910 flip lid",
993 .type = EV_SW,
994 .wakeup = 1,
995 },
996};
997
998static struct gpio_keys_platform_data a910_gpio_keys_platform_data = {
999 .buttons = a910_buttons,
1000 .nbuttons = ARRAY_SIZE(a910_buttons),
1001};
1002
1003static struct platform_device a910_gpio_keys = {
1004 .name = "gpio-keys",
1005 .id = -1,
1006 .dev = {
1007 .platform_data = &a910_gpio_keys_platform_data,
1008 },
1009};
1010
1011
1012static int a910_camera_reset(struct device *dev)
1013{
1014 gpio_set_value(GPIO28_GEN2_CAM_RST, 0);
1015 msleep(10);
1016 gpio_set_value(GPIO28_GEN2_CAM_RST, 1);
1017
1018 return 0;
1019}
1020
1021static int a910_camera_init(void)
1022{
1023 int err;
1024
1025
1026
1027
1028
1029 err = gpio_request(GPIO28_GEN2_CAM_RST, "CAM_RST");
1030 if (err) {
1031 pr_err("%s: Failed to request CAM_RST\n", __func__);
1032 return err;
1033 }
1034
1035 gpio_direction_output(GPIO28_GEN2_CAM_RST, 0);
1036 a910_camera_reset(NULL);
1037
1038 return 0;
1039}
1040
1041struct pxacamera_platform_data a910_pxacamera_platform_data = {
1042 .flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
1043 PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN |
1044 PXA_CAMERA_PCP,
1045 .mclk_10khz = 5000,
1046 .sensor_i2c_adapter_id = 0,
1047 .sensor_i2c_address = 0x5d,
1048};
1049
1050
1051static struct lp3944_platform_data a910_lp3944_leds = {
1052 .leds_size = LP3944_LEDS_MAX,
1053 .leds = {
1054 [0] = {
1055 .name = "a910:red:",
1056 .status = LP3944_LED_STATUS_OFF,
1057 .type = LP3944_LED_TYPE_LED,
1058 },
1059 [1] = {
1060 .name = "a910:green:",
1061 .status = LP3944_LED_STATUS_OFF,
1062 .type = LP3944_LED_TYPE_LED,
1063 },
1064 [2] {
1065 .name = "a910:blue:",
1066 .status = LP3944_LED_STATUS_OFF,
1067 .type = LP3944_LED_TYPE_LED,
1068 },
1069
1070 [3] = {
1071 .name = "a910::cli_display",
1072 .status = LP3944_LED_STATUS_OFF,
1073 .type = LP3944_LED_TYPE_LED_INVERTED
1074 },
1075 [4] = {
1076 .name = "a910::main_display",
1077 .status = LP3944_LED_STATUS_ON,
1078 .type = LP3944_LED_TYPE_LED_INVERTED
1079 },
1080 [5] = { .type = LP3944_LED_TYPE_NONE },
1081 [6] = {
1082 .name = "a910::torch",
1083 .status = LP3944_LED_STATUS_OFF,
1084 .type = LP3944_LED_TYPE_LED,
1085 },
1086 [7] = {
1087 .name = "a910::flash",
1088 .status = LP3944_LED_STATUS_OFF,
1089 .type = LP3944_LED_TYPE_LED_INVERTED,
1090 },
1091 },
1092};
1093
1094static struct i2c_board_info __initdata a910_i2c_board_info[] = {
1095 {
1096 I2C_BOARD_INFO("lp3944", 0x60),
1097 .platform_data = &a910_lp3944_leds,
1098 },
1099 {
1100 I2C_BOARD_INFO("mt9m111", 0x5d),
1101 },
1102};
1103
1104static struct platform_device *a910_devices[] __initdata = {
1105 &a910_gpio_keys,
1106 &camera_supply_regulator_device,
1107};
1108
1109static void __init a910_init(void)
1110{
1111 pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
1112 pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
1113 pxa2xx_mfp_config(ARRAY_AND_SIZE(a910_pin_config));
1114
1115 pxa_set_ffuart_info(NULL);
1116 pxa_set_btuart_info(NULL);
1117 pxa_set_stuart_info(NULL);
1118
1119 pxa_set_i2c_info(NULL);
1120 i2c_register_board_info(0, ARRAY_AND_SIZE(a910_i2c_board_info));
1121
1122 pxa_set_fb_info(NULL, &ezx_fb_info_2);
1123
1124 pxa_set_keypad_info(&a910_keypad_platform_data);
1125
1126 if (a910_camera_init() == 0)
1127 pxa_set_camera_info(&a910_pxacamera_platform_data);
1128
1129 gpiod_add_lookup_table(&camera_supply_gpiod_table);
1130 pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
1131 platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
1132 platform_add_devices(ARRAY_AND_SIZE(a910_devices));
1133 regulator_has_full_constraints();
1134}
1135
1136MACHINE_START(EZX_A910, "Motorola EZX A910")
1137 .atag_offset = 0x100,
1138 .map_io = pxa27x_map_io,
1139 .nr_irqs = EZX_NR_IRQS,
1140 .init_irq = pxa27x_init_irq,
1141 .handle_irq = pxa27x_handle_irq,
1142 .init_time = pxa_timer_init,
1143 .init_machine = a910_init,
1144 .restart = pxa_restart,
1145MACHINE_END
1146#endif
1147
1148#ifdef CONFIG_MACH_EZX_E6
1149
1150static struct gpio_keys_button e6_buttons[] = {
1151 [0] = {
1152 .code = KEY_SCREENLOCK,
1153 .gpio = GPIO15_E6_LOCK_SWITCH,
1154 .active_low = 0,
1155 .desc = "E6 lock switch",
1156 .type = EV_KEY,
1157 .wakeup = 1,
1158 },
1159};
1160
1161static struct gpio_keys_platform_data e6_gpio_keys_platform_data = {
1162 .buttons = e6_buttons,
1163 .nbuttons = ARRAY_SIZE(e6_buttons),
1164};
1165
1166static struct platform_device e6_gpio_keys = {
1167 .name = "gpio-keys",
1168 .id = -1,
1169 .dev = {
1170 .platform_data = &e6_gpio_keys_platform_data,
1171 },
1172};
1173
1174static struct i2c_board_info __initdata e6_i2c_board_info[] = {
1175 { I2C_BOARD_INFO("tea5767", 0x81) },
1176};
1177
1178static struct platform_device *e6_devices[] __initdata = {
1179 &e6_gpio_keys,
1180};
1181
1182static void __init e6_init(void)
1183{
1184 pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
1185 pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
1186 pxa2xx_mfp_config(ARRAY_AND_SIZE(e6_pin_config));
1187
1188 pxa_set_ffuart_info(NULL);
1189 pxa_set_btuart_info(NULL);
1190 pxa_set_stuart_info(NULL);
1191
1192 pxa_set_i2c_info(NULL);
1193 i2c_register_board_info(0, ARRAY_AND_SIZE(e6_i2c_board_info));
1194
1195 pxa_set_fb_info(NULL, &ezx_fb_info_2);
1196
1197 pxa_set_keypad_info(&e6_keypad_platform_data);
1198
1199 pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
1200 platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
1201 platform_add_devices(ARRAY_AND_SIZE(e6_devices));
1202}
1203
1204MACHINE_START(EZX_E6, "Motorola EZX E6")
1205 .atag_offset = 0x100,
1206 .map_io = pxa27x_map_io,
1207 .nr_irqs = EZX_NR_IRQS,
1208 .init_irq = pxa27x_init_irq,
1209 .handle_irq = pxa27x_handle_irq,
1210 .init_time = pxa_timer_init,
1211 .init_machine = e6_init,
1212 .restart = pxa_restart,
1213MACHINE_END
1214#endif
1215
1216#ifdef CONFIG_MACH_EZX_E2
1217static struct i2c_board_info __initdata e2_i2c_board_info[] = {
1218 { I2C_BOARD_INFO("tea5767", 0x81) },
1219};
1220
1221static struct platform_device *e2_devices[] __initdata = {
1222};
1223
1224static void __init e2_init(void)
1225{
1226 pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
1227 pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
1228 pxa2xx_mfp_config(ARRAY_AND_SIZE(e2_pin_config));
1229
1230 pxa_set_ffuart_info(NULL);
1231 pxa_set_btuart_info(NULL);
1232 pxa_set_stuart_info(NULL);
1233
1234 pxa_set_i2c_info(NULL);
1235 i2c_register_board_info(0, ARRAY_AND_SIZE(e2_i2c_board_info));
1236
1237 pxa_set_fb_info(NULL, &ezx_fb_info_2);
1238
1239 pxa_set_keypad_info(&e2_keypad_platform_data);
1240
1241 pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
1242 platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
1243 platform_add_devices(ARRAY_AND_SIZE(e2_devices));
1244}
1245
1246MACHINE_START(EZX_E2, "Motorola EZX E2")
1247 .atag_offset = 0x100,
1248 .map_io = pxa27x_map_io,
1249 .nr_irqs = EZX_NR_IRQS,
1250 .init_irq = pxa27x_init_irq,
1251 .handle_irq = pxa27x_handle_irq,
1252 .init_time = pxa_timer_init,
1253 .init_machine = e2_init,
1254 .restart = pxa_restart,
1255MACHINE_END
1256#endif
1257
