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ARM: S5PV210: Change framebuffer window 0 size on GONI
[deliverable/linux.git] / arch / arm / mach-s5pv210 / mach-goni.c
CommitLineData
2e57da41
JS		 1/* linux/arch/arm/mach-s5pv210/mach-goni.c
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
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
11#include <linux/kernel.h>
12#include <linux/types.h>
13#include <linux/init.h>
14#include <linux/serial_core.h>
3965fdee 15#include <linux/fb.h>
ba149f3a
MS		 16#include <linux/i2c.h>
17#include <linux/i2c-gpio.h>
b4a0dca7 18#include <linux/i2c/qt602240_ts.h>
ba149f3a 19#include <linux/mfd/max8998.h>
80849798 20#include <linux/mfd/wm8994/pdata.h>
e9dde6f1 21#include <linux/regulator/fixed.h>
8415d5c4
MS		 22#include <linux/spi/spi.h>
23#include <linux/spi/spi_gpio.h>
24#include <linux/lcd.h>
ba149f3a
MS		 25#include <linux/gpio_keys.h>
26#include <linux/input.h>
27#include <linux/gpio.h>
2e57da41
JS		 28
29#include <asm/mach/arch.h>
30#include <asm/mach/map.h>
31#include <asm/setup.h>
32#include <asm/mach-types.h>
33
34#include <mach/map.h>
35#include <mach/regs-clock.h>
3965fdee 36#include <mach/regs-fb.h>
2e57da41 37
ba149f3a 38#include <plat/gpio-cfg.h>
2e57da41
JS		 39#include <plat/regs-serial.h>
40#include <plat/s5pv210.h>
41#include <plat/devs.h>
42#include <plat/cpu.h>
3965fdee 43#include <plat/fb.h>
528ef1b5 44#include <plat/iic.h>
2a555582 45#include <plat/keypad.h>
19b90c7c 46#include <plat/sdhci.h>
d5889d5d 47#include <plat/clock.h>
2e57da41
JS		 48
49/* Following are default values for UCON, ULCON and UFCON UART registers */
c8def085 50#define GONI_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
2e57da41
JS		 51 S3C2410_UCON_RXILEVEL | \
52 S3C2410_UCON_TXIRQMODE | \
53 S3C2410_UCON_RXIRQMODE | \
54 S3C2410_UCON_RXFIFO_TOI | \
55 S3C2443_UCON_RXERR_IRQEN)
56
c8def085 57#define GONI_ULCON_DEFAULT S3C2410_LCON_CS8
2e57da41 58
f2b7e3c5 59#define GONI_UFCON_DEFAULT S3C2410_UFCON_FIFOMODE
2e57da41
JS		 60
61static struct s3c2410_uartcfg goni_uartcfgs[] __initdata = {
62 [0] = {
63 .hwport = 0,
64 .flags = 0,
c8def085
KK		 65 .ucon = GONI_UCON_DEFAULT,
66 .ulcon = GONI_ULCON_DEFAULT,
f2b7e3c5 67 .ufcon = GONI_UFCON_DEFAULT |
bbf7b358 68 S5PV210_UFCON_TXTRIG256 | S5PV210_UFCON_RXTRIG256,
2e57da41
JS		 69 },
70 [1] = {
71 .hwport = 1,
72 .flags = 0,
c8def085
KK		 73 .ucon = GONI_UCON_DEFAULT,
74 .ulcon = GONI_ULCON_DEFAULT,
f2b7e3c5 75 .ufcon = GONI_UFCON_DEFAULT |
bbf7b358 76 S5PV210_UFCON_TXTRIG64 | S5PV210_UFCON_RXTRIG64,
2e57da41
JS		 77 },
78 [2] = {
79 .hwport = 2,
80 .flags = 0,
c8def085
KK		 81 .ucon = GONI_UCON_DEFAULT,
82 .ulcon = GONI_ULCON_DEFAULT,
f2b7e3c5 83 .ufcon = GONI_UFCON_DEFAULT |
bbf7b358 84 S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
2e57da41
JS		 85 },
86 [3] = {
87 .hwport = 3,
88 .flags = 0,
c8def085
KK		 89 .ucon = GONI_UCON_DEFAULT,
90 .ulcon = GONI_ULCON_DEFAULT,
f2b7e3c5 91 .ufcon = GONI_UFCON_DEFAULT |
bbf7b358 92 S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
2e57da41
JS		 93 },
94};
95
3965fdee
MS		 96/* Frame Buffer */
97static struct s3c_fb_pd_win goni_fb_win0 = {
98 .win_mode = {
3965fdee
MS		 99 .left_margin = 16,
100 .right_margin = 16,
9d1fc39c 101 .upper_margin = 2,
3965fdee
MS		 102 .lower_margin = 28,
103 .hsync_len = 2,
9d1fc39c 104 .vsync_len = 1,
3965fdee
MS		 105 .xres = 480,
106 .yres = 800,
107 .refresh = 55,
108 },
109 .max_bpp = 32,
110 .default_bpp = 16,
c472da6d
SN		 111 .virtual_x = 480,
112 .virtual_y = 2 * 800,
3965fdee
MS		 113};
114
115static struct s3c_fb_platdata goni_lcd_pdata __initdata = {
116 .win[0] = &goni_fb_win0,
117 .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
118 VIDCON0_CLKSEL_LCD,
119 .vidcon1 = VIDCON1_INV_VCLK | VIDCON1_INV_VDEN
120 | VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
121 .setup_gpio = s5pv210_fb_gpio_setup_24bpp,
122};
123
8415d5c4
MS		 124static int lcd_power_on(struct lcd_device *ld, int enable)
125{
126 return 1;
127}
128
129static int reset_lcd(struct lcd_device *ld)
130{
131 static unsigned int first = 1;
132 int reset_gpio = -1;
133
134 reset_gpio = S5PV210_MP05(5);
135
136 if (first) {
137 gpio_request(reset_gpio, "MLCD_RST");
138 first = 0;
139 }
140
141 gpio_direction_output(reset_gpio, 1);
142 return 1;
143}
144
145static struct lcd_platform_data goni_lcd_platform_data = {
146 .reset = reset_lcd,
147 .power_on = lcd_power_on,
148 .lcd_enabled = 0,
149 .reset_delay = 120, /* 120ms */
150 .power_on_delay = 25, /* 25ms */
151 .power_off_delay = 200, /* 200ms */
152};
153
154#define LCD_BUS_NUM 3
155static struct spi_board_info spi_board_info[] __initdata = {
156 {
157 .modalias = "s6e63m0",
158 .platform_data = &goni_lcd_platform_data,
159 .max_speed_hz = 1200000,
160 .bus_num = LCD_BUS_NUM,
161 .chip_select = 0,
162 .mode = SPI_MODE_3,
163 .controller_data = (void *)S5PV210_MP01(1), /* DISPLAY_CS */
164 },
165};
166
167static struct spi_gpio_platform_data lcd_spi_gpio_data = {
168 .sck = S5PV210_MP04(1), /* DISPLAY_CLK */
169 .mosi = S5PV210_MP04(3), /* DISPLAY_SI */
170 .miso = SPI_GPIO_NO_MISO,
171 .num_chipselect = 1,
172};
173
174static struct platform_device goni_spi_gpio = {
175 .name = "spi_gpio",
176 .id = LCD_BUS_NUM,
177 .dev = {
178 .parent = &s3c_device_fb.dev,
179 .platform_data = &lcd_spi_gpio_data,
180 },
181};
182
2a555582
JS		 183/* KEYPAD */
184static uint32_t keymap[] __initdata = {
185 /* KEY(row, col, keycode) */
186 KEY(0, 1, KEY_MENU), /* Send */
187 KEY(0, 2, KEY_BACK), /* End */
188 KEY(1, 1, KEY_CONFIG), /* Half shot */
189 KEY(1, 2, KEY_VOLUMEUP),
190 KEY(2, 1, KEY_CAMERA), /* Full shot */
191 KEY(2, 2, KEY_VOLUMEDOWN),
192};
193
194static struct matrix_keymap_data keymap_data __initdata = {
195 .keymap = keymap,
196 .keymap_size = ARRAY_SIZE(keymap),
197};
198
199static struct samsung_keypad_platdata keypad_data __initdata = {
200 .keymap_data = &keymap_data,
201 .rows = 3,
202 .cols = 3,
203};
204
528ef1b5
MS		 205/* Radio */
206static struct i2c_board_info i2c1_devs[] __initdata = {
207 {
208 I2C_BOARD_INFO("si470x", 0x10),
209 },
210};
211
212static void __init goni_radio_init(void)
213{
214 int gpio;
215
216 gpio = S5PV210_GPJ2(4); /* XMSMDATA_4 */
217 gpio_request(gpio, "FM_INT");
218 s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
219 i2c1_devs[0].irq = gpio_to_irq(gpio);
220
221 gpio = S5PV210_GPJ2(5); /* XMSMDATA_5 */
222 gpio_request(gpio, "FM_RST");
223 gpio_direction_output(gpio, 1);
224}
225
b4a0dca7
MS		 226/* TSP */
227static struct qt602240_platform_data qt602240_platform_data = {
228 .x_line = 17,
229 .y_line = 11,
230 .x_size = 800,
231 .y_size = 480,
232 .blen = 0x21,
233 .threshold = 0x28,
234 .voltage = 2800000, /* 2.8V */
235 .orient = QT602240_DIAGONAL,
236};
237
238static struct s3c2410_platform_i2c i2c2_data __initdata = {
239 .flags = 0,
240 .bus_num = 2,
241 .slave_addr = 0x10,
242 .frequency = 400 * 1000,
243 .sda_delay = 100,
244};
245
246static struct i2c_board_info i2c2_devs[] __initdata = {
247 {
248 I2C_BOARD_INFO("qt602240_ts", 0x4a),
249 .platform_data = &qt602240_platform_data,
250 },
251};
252
253static void __init goni_tsp_init(void)
254{
255 int gpio;
256
257 gpio = S5PV210_GPJ1(3); /* XMSMADDR_11 */
258 gpio_request(gpio, "TSP_LDO_ON");
259 gpio_direction_output(gpio, 1);
260 gpio_export(gpio, 0);
261
262 gpio = S5PV210_GPJ0(5); /* XMSMADDR_5 */
263 gpio_request(gpio, "TSP_INT");
264
265 s5p_register_gpio_interrupt(gpio);
266 s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
267 s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP);
268 i2c2_devs[0].irq = gpio_to_irq(gpio);
269}
270
ba149f3a
MS		 271/* MAX8998 regulators */
272#if defined(CONFIG_REGULATOR_MAX8998) || defined(CONFIG_REGULATOR_MAX8998_MODULE)
273
e9dde6f1
MS		 274static struct regulator_consumer_supply goni_ldo5_consumers[] = {
275 REGULATOR_SUPPLY("vmmc", "s3c-sdhci.0"),
276};
277
9a16afdf
SN		 278static struct regulator_consumer_supply goni_ldo11_consumers[] = {
279 REGULATOR_SUPPLY("vddio", "0-0030"), /* "CAM_IO_2.8V" */
280};
281
282static struct regulator_consumer_supply goni_ldo13_consumers[] = {
283 REGULATOR_SUPPLY("vdda", "0-0030"), /* "CAM_A_2.8V" */
284};
285
286static struct regulator_consumer_supply goni_ldo14_consumers[] = {
287 REGULATOR_SUPPLY("vdd_core", "0-0030"), /* "CAM_CIF_1.8V" */
288};
289
ba149f3a
MS		 290static struct regulator_init_data goni_ldo2_data = {
291 .constraints = {
292 .name = "VALIVE_1.1V",
293 .min_uV = 1100000,
294 .max_uV = 1100000,
295 .apply_uV = 1,
296 .always_on = 1,
297 .state_mem = {
298 .enabled = 1,
299 },
300 },
301};
302
303static struct regulator_init_data goni_ldo3_data = {
304 .constraints = {
d1061331 305 .name = "VUSB+MIPI_1.1V",
ba149f3a
MS		 306 .min_uV = 1100000,
307 .max_uV = 1100000,
308 .apply_uV = 1,
309 .always_on = 1,
310 },
311};
312
313static struct regulator_init_data goni_ldo4_data = {
314 .constraints = {
315 .name = "VDAC_3.3V",
316 .min_uV = 3300000,
317 .max_uV = 3300000,
318 .apply_uV = 1,
319 },
320};
321
322static struct regulator_init_data goni_ldo5_data = {
323 .constraints = {
324 .name = "VTF_2.8V",
325 .min_uV = 2800000,
326 .max_uV = 2800000,
327 .apply_uV = 1,
328 },
e9dde6f1
MS		 329 .num_consumer_supplies = ARRAY_SIZE(goni_ldo5_consumers),
330 .consumer_supplies = goni_ldo5_consumers,
ba149f3a
MS		 331};
332
333static struct regulator_init_data goni_ldo6_data = {
334 .constraints = {
335 .name = "VCC_3.3V",
336 .min_uV = 3300000,
337 .max_uV = 3300000,
338 .apply_uV = 1,
339 },
340};
341
342static struct regulator_init_data goni_ldo7_data = {
343 .constraints = {
344 .name = "VLCD_1.8V",
345 .min_uV = 1800000,
346 .max_uV = 1800000,
347 .apply_uV = 1,
348 .always_on = 1,
349 },
350};
351
352static struct regulator_init_data goni_ldo8_data = {
353 .constraints = {
d1061331 354 .name = "VUSB+VADC_3.3V",
ba149f3a
MS		 355 .min_uV = 3300000,
356 .max_uV = 3300000,
357 .apply_uV = 1,
358 .always_on = 1,
359 },
360};
361
362static struct regulator_init_data goni_ldo9_data = {
363 .constraints = {
d1061331 364 .name = "VCC+VCAM_2.8V",
ba149f3a
MS		 365 .min_uV = 2800000,
366 .max_uV = 2800000,
367 .apply_uV = 1,
368 .always_on = 1,
369 },
370};
371
372static struct regulator_init_data goni_ldo10_data = {
373 .constraints = {
374 .name = "VPLL_1.1V",
375 .min_uV = 1100000,
376 .max_uV = 1100000,
377 .apply_uV = 1,
378 .boot_on = 1,
379 },
380};
381
382static struct regulator_init_data goni_ldo11_data = {
383 .constraints = {
384 .name = "CAM_IO_2.8V",
385 .min_uV = 2800000,
386 .max_uV = 2800000,
387 .apply_uV = 1,
9a16afdf 388 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
ba149f3a 389 },
9a16afdf
SN		 390 .num_consumer_supplies = ARRAY_SIZE(goni_ldo11_consumers),
391 .consumer_supplies = goni_ldo11_consumers,
ba149f3a
MS		 392};
393
394static struct regulator_init_data goni_ldo12_data = {
395 .constraints = {
396 .name = "CAM_ISP_1.2V",
397 .min_uV = 1200000,
398 .max_uV = 1200000,
399 .apply_uV = 1,
400 .always_on = 1,
401 },
402};
403
404static struct regulator_init_data goni_ldo13_data = {
405 .constraints = {
406 .name = "CAM_A_2.8V",
407 .min_uV = 2800000,
408 .max_uV = 2800000,
409 .apply_uV = 1,
9a16afdf 410 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
ba149f3a 411 },
9a16afdf
SN		 412 .num_consumer_supplies = ARRAY_SIZE(goni_ldo13_consumers),
413 .consumer_supplies = goni_ldo13_consumers,
ba149f3a
MS		 414};
415
416static struct regulator_init_data goni_ldo14_data = {
417 .constraints = {
418 .name = "CAM_CIF_1.8V",
419 .min_uV = 1800000,
420 .max_uV = 1800000,
421 .apply_uV = 1,
9a16afdf 422 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
ba149f3a 423 },
9a16afdf
SN		 424 .num_consumer_supplies = ARRAY_SIZE(goni_ldo14_consumers),
425 .consumer_supplies = goni_ldo14_consumers,
ba149f3a
MS		 426};
427
428static struct regulator_init_data goni_ldo15_data = {
429 .constraints = {
430 .name = "CAM_AF_3.3V",
431 .min_uV = 3300000,
432 .max_uV = 3300000,
433 .apply_uV = 1,
434 .always_on = 1,
435 },
436};
437
438static struct regulator_init_data goni_ldo16_data = {
439 .constraints = {
440 .name = "VMIPI_1.8V",
441 .min_uV = 1800000,
442 .max_uV = 1800000,
443 .apply_uV = 1,
444 .always_on = 1,
445 },
446};
447
448static struct regulator_init_data goni_ldo17_data = {
449 .constraints = {
450 .name = "VCC_3.0V_LCD",
451 .min_uV = 3000000,
452 .max_uV = 3000000,
453 .apply_uV = 1,
454 .always_on = 1,
455 },
456};
457
458/* BUCK */
d3f9c570
KK		 459static struct regulator_consumer_supply buck1_consumer =
460 REGULATOR_SUPPLY("vddarm", NULL);
ba149f3a 461
d3f9c570
KK		 462static struct regulator_consumer_supply buck2_consumer =
463 REGULATOR_SUPPLY("vddint", NULL);
ba149f3a
MS		 464
465static struct regulator_init_data goni_buck1_data = {
466 .constraints = {
467 .name = "VARM_1.2V",
468 .min_uV = 1200000,
469 .max_uV = 1200000,
470 .apply_uV = 1,
471 .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
472 REGULATOR_CHANGE_STATUS,
473 },
d3f9c570
KK		 474 .num_consumer_supplies = 1,
475 .consumer_supplies = &buck1_consumer,
ba149f3a
MS		 476};
477
478static struct regulator_init_data goni_buck2_data = {
479 .constraints = {
480 .name = "VINT_1.2V",
481 .min_uV = 1200000,
482 .max_uV = 1200000,
483 .apply_uV = 1,
484 .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
485 REGULATOR_CHANGE_STATUS,
486 },
d3f9c570
KK		 487 .num_consumer_supplies = 1,
488 .consumer_supplies = &buck2_consumer,
ba149f3a
MS		 489};
490
491static struct regulator_init_data goni_buck3_data = {
492 .constraints = {
493 .name = "VCC_1.8V",
494 .min_uV = 1800000,
495 .max_uV = 1800000,
496 .apply_uV = 1,
497 .state_mem = {
498 .enabled = 1,
499 },
500 },
501};
502
503static struct regulator_init_data goni_buck4_data = {
504 .constraints = {
505 .name = "CAM_CORE_1.2V",
506 .min_uV = 1200000,
507 .max_uV = 1200000,
508 .apply_uV = 1,
509 .always_on = 1,
510 },
511};
512
513static struct max8998_regulator_data goni_regulators[] = {
514 { MAX8998_LDO2, &goni_ldo2_data },
515 { MAX8998_LDO3, &goni_ldo3_data },
516 { MAX8998_LDO4, &goni_ldo4_data },
517 { MAX8998_LDO5, &goni_ldo5_data },
518 { MAX8998_LDO6, &goni_ldo6_data },
519 { MAX8998_LDO7, &goni_ldo7_data },
520 { MAX8998_LDO8, &goni_ldo8_data },
521 { MAX8998_LDO9, &goni_ldo9_data },
522 { MAX8998_LDO10, &goni_ldo10_data },
523 { MAX8998_LDO11, &goni_ldo11_data },
524 { MAX8998_LDO12, &goni_ldo12_data },
525 { MAX8998_LDO13, &goni_ldo13_data },
526 { MAX8998_LDO14, &goni_ldo14_data },
527 { MAX8998_LDO15, &goni_ldo15_data },
528 { MAX8998_LDO16, &goni_ldo16_data },
529 { MAX8998_LDO17, &goni_ldo17_data },
530 { MAX8998_BUCK1, &goni_buck1_data },
531 { MAX8998_BUCK2, &goni_buck2_data },
532 { MAX8998_BUCK3, &goni_buck3_data },
533 { MAX8998_BUCK4, &goni_buck4_data },
534};
535
536static struct max8998_platform_data goni_max8998_pdata = {
537 .num_regulators = ARRAY_SIZE(goni_regulators),
538 .regulators = goni_regulators,
cb186886
MS		 539 .buck1_set1 = S5PV210_GPH0(3),
540 .buck1_set2 = S5PV210_GPH0(4),
541 .buck2_set3 = S5PV210_GPH0(5),
979f395d
MS		 542 .buck1_voltage1 = 1200000,
543 .buck1_voltage2 = 1200000,
544 .buck1_voltage3 = 1200000,
545 .buck1_voltage4 = 1200000,
546 .buck2_voltage1 = 1200000,
547 .buck2_voltage2 = 1200000,
ba149f3a
MS		 548};
549#endif
550
80849798 551static struct regulator_consumer_supply wm8994_fixed_voltage0_supplies[] = {
d3f9c570
KK		 552 REGULATOR_SUPPLY("DBVDD", "5-001a"),
553 REGULATOR_SUPPLY("AVDD2", "5-001a"),
554 REGULATOR_SUPPLY("CPVDD", "5-001a"),
80849798
CC		 555};
556
557static struct regulator_consumer_supply wm8994_fixed_voltage1_supplies[] = {
d3f9c570
KK		 558 REGULATOR_SUPPLY("SPKVDD1", "5-001a"),
559 REGULATOR_SUPPLY("SPKVDD2", "5-001a"),
80849798
CC		 560};
561
562static struct regulator_init_data wm8994_fixed_voltage0_init_data = {
563 .constraints = {
564 .always_on = 1,
565 },
566 .num_consumer_supplies = ARRAY_SIZE(wm8994_fixed_voltage0_supplies),
567 .consumer_supplies = wm8994_fixed_voltage0_supplies,
568};
569
570static struct regulator_init_data wm8994_fixed_voltage1_init_data = {
571 .constraints = {
572 .always_on = 1,
573 },
574 .num_consumer_supplies = ARRAY_SIZE(wm8994_fixed_voltage1_supplies),
575 .consumer_supplies = wm8994_fixed_voltage1_supplies,
576};
577
578static struct fixed_voltage_config wm8994_fixed_voltage0_config = {
579 .supply_name = "VCC_1.8V_PDA",
580 .microvolts = 1800000,
581 .gpio = -EINVAL,
582 .init_data = &wm8994_fixed_voltage0_init_data,
583};
584
585static struct fixed_voltage_config wm8994_fixed_voltage1_config = {
586 .supply_name = "V_BAT",
587 .microvolts = 3700000,
588 .gpio = -EINVAL,
589 .init_data = &wm8994_fixed_voltage1_init_data,
590};
591
592static struct platform_device wm8994_fixed_voltage0 = {
593 .name = "reg-fixed-voltage",
594 .id = 0,
595 .dev = {
596 .platform_data = &wm8994_fixed_voltage0_config,
597 },
598};
599
600static struct platform_device wm8994_fixed_voltage1 = {
601 .name = "reg-fixed-voltage",
602 .id = 1,
603 .dev = {
604 .platform_data = &wm8994_fixed_voltage1_config,
605 },
606};
607
d3f9c570
KK		 608static struct regulator_consumer_supply wm8994_avdd1_supply =
609 REGULATOR_SUPPLY("AVDD1", "5-001a");
80849798 610
d3f9c570
KK		 611static struct regulator_consumer_supply wm8994_dcvdd_supply =
612 REGULATOR_SUPPLY("DCVDD", "5-001a");
80849798
CC		 613
614static struct regulator_init_data wm8994_ldo1_data = {
615 .constraints = {
616 .name = "AVDD1_3.0V",
617 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
618 },
619 .num_consumer_supplies = 1,
620 .consumer_supplies = &wm8994_avdd1_supply,
621};
622
623static struct regulator_init_data wm8994_ldo2_data = {
624 .constraints = {
625 .name = "DCVDD_1.0V",
626 },
627 .num_consumer_supplies = 1,
628 .consumer_supplies = &wm8994_dcvdd_supply,
629};
630
631static struct wm8994_pdata wm8994_platform_data = {
632 /* configure gpio1 function: 0x0001(Logic level input/output) */
633 .gpio_defaults[0] = 0x0001,
634 /* configure gpio3/4/5/7 function for AIF2 voice */
635 .gpio_defaults[2] = 0x8100,
636 .gpio_defaults[3] = 0x8100,
637 .gpio_defaults[4] = 0x8100,
638 .gpio_defaults[6] = 0x0100,
639 /* configure gpio8/9/10/11 function for AIF3 BT */
640 .gpio_defaults[7] = 0x8100,
641 .gpio_defaults[8] = 0x0100,
642 .gpio_defaults[9] = 0x0100,
643 .gpio_defaults[10] = 0x0100,
644 .ldo[0] = { S5PV210_MP03(6), NULL, &wm8994_ldo1_data }, /* XM0FRNB_2 */
645 .ldo[1] = { 0, NULL, &wm8994_ldo2_data },
646};
647
ba149f3a
MS		 648/* GPIO I2C PMIC */
649#define AP_I2C_GPIO_PMIC_BUS_4 4
650static struct i2c_gpio_platform_data goni_i2c_gpio_pmic_data = {
651 .sda_pin = S5PV210_GPJ4(0), /* XMSMCSN */
652 .scl_pin = S5PV210_GPJ4(3), /* XMSMIRQN */
653};
654
655static struct platform_device goni_i2c_gpio_pmic = {
656 .name = "i2c-gpio",
657 .id = AP_I2C_GPIO_PMIC_BUS_4,
658 .dev = {
659 .platform_data = &goni_i2c_gpio_pmic_data,
660 },
661};
662
663static struct i2c_board_info i2c_gpio_pmic_devs[] __initdata = {
664#if defined(CONFIG_REGULATOR_MAX8998) || defined(CONFIG_REGULATOR_MAX8998_MODULE)
665 {
666 /* 0xCC when SRAD = 0 */
667 I2C_BOARD_INFO("max8998", 0xCC >> 1),
668 .platform_data = &goni_max8998_pdata,
669 },
670#endif
671};
672
5112267e
CC		 673/* GPIO I2C AP 1.8V */
674#define AP_I2C_GPIO_BUS_5 5
675static struct i2c_gpio_platform_data goni_i2c_gpio5_data = {
676 .sda_pin = S5PV210_MP05(3), /* XM0ADDR_11 */
677 .scl_pin = S5PV210_MP05(2), /* XM0ADDR_10 */
678};
679
680static struct platform_device goni_i2c_gpio5 = {
681 .name = "i2c-gpio",
682 .id = AP_I2C_GPIO_BUS_5,
683 .dev = {
684 .platform_data = &goni_i2c_gpio5_data,
685 },
686};
687
688static struct i2c_board_info i2c_gpio5_devs[] __initdata = {
689 {
690 /* CS/ADDR = low 0x34 (FYI: high = 0x36) */
691 I2C_BOARD_INFO("wm8994", 0x1a),
80849798 692 .platform_data = &wm8994_platform_data,
5112267e
CC		 693 },
694};
695
ba149f3a
MS		 696/* PMIC Power button */
697static struct gpio_keys_button goni_gpio_keys_table[] = {
698 {
699 .code = KEY_POWER,
700 .gpio = S5PV210_GPH2(6),
701 .desc = "gpio-keys: KEY_POWER",
702 .type = EV_KEY,
703 .active_low = 1,
704 .wakeup = 1,
705 .debounce_interval = 1,
706 },
707};
708
709static struct gpio_keys_platform_data goni_gpio_keys_data = {
710 .buttons = goni_gpio_keys_table,
711 .nbuttons = ARRAY_SIZE(goni_gpio_keys_table),
712};
713
714static struct platform_device goni_device_gpiokeys = {
715 .name = "gpio-keys",
716 .dev = {
717 .platform_data = &goni_gpio_keys_data,
718 },
719};
720
721static void __init goni_pmic_init(void)
722{
723 /* AP_PMIC_IRQ: EINT7 */
724 s3c_gpio_cfgpin(S5PV210_GPH0(7), S3C_GPIO_SFN(0xf));
725 s3c_gpio_setpull(S5PV210_GPH0(7), S3C_GPIO_PULL_UP);
726
727 /* nPower: EINT22 */
728 s3c_gpio_cfgpin(S5PV210_GPH2(6), S3C_GPIO_SFN(0xf));
729 s3c_gpio_setpull(S5PV210_GPH2(6), S3C_GPIO_PULL_UP);
730}
731
19b90c7c
MS		 732/* MoviNAND */
733static struct s3c_sdhci_platdata goni_hsmmc0_data __initdata = {
734 .max_width = 4,
735 .cd_type = S3C_SDHCI_CD_PERMANENT,
736};
737
738/* Wireless LAN */
739static struct s3c_sdhci_platdata goni_hsmmc1_data __initdata = {
740 .max_width = 4,
741 .cd_type = S3C_SDHCI_CD_EXTERNAL,
742 /* ext_cd_{init,cleanup} callbacks will be added later */
743};
744
745/* External Flash */
746#define GONI_EXT_FLASH_EN S5PV210_MP05(4)
747#define GONI_EXT_FLASH_CD S5PV210_GPH3(4)
748static struct s3c_sdhci_platdata goni_hsmmc2_data __initdata = {
749 .max_width = 4,
750 .cd_type = S3C_SDHCI_CD_GPIO,
751 .ext_cd_gpio = GONI_EXT_FLASH_CD,
752 .ext_cd_gpio_invert = 1,
753};
754
e9dde6f1
MS		 755static struct regulator_consumer_supply mmc2_supplies[] = {
756 REGULATOR_SUPPLY("vmmc", "s3c-sdhci.2"),
757};
758
759static struct regulator_init_data mmc2_fixed_voltage_init_data = {
760 .constraints = {
761 .name = "V_TF_2.8V",
762 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
763 },
764 .num_consumer_supplies = ARRAY_SIZE(mmc2_supplies),
765 .consumer_supplies = mmc2_supplies,
766};
767
768static struct fixed_voltage_config mmc2_fixed_voltage_config = {
769 .supply_name = "EXT_FLASH_EN",
770 .microvolts = 2800000,
771 .gpio = GONI_EXT_FLASH_EN,
772 .enable_high = true,
773 .init_data = &mmc2_fixed_voltage_init_data,
774};
775
776static struct platform_device mmc2_fixed_voltage = {
777 .name = "reg-fixed-voltage",
778 .id = 2,
779 .dev = {
780 .platform_data = &mmc2_fixed_voltage_config,
781 },
782};
783
19b90c7c
MS		 784static void goni_setup_sdhci(void)
785{
19b90c7c
MS		 786 s3c_sdhci0_set_platdata(&goni_hsmmc0_data);
787 s3c_sdhci1_set_platdata(&goni_hsmmc1_data);
788 s3c_sdhci2_set_platdata(&goni_hsmmc2_data);
789};
ba149f3a 790
2e57da41 791static struct platform_device *goni_devices[] __initdata = {
3965fdee 792 &s3c_device_fb,
13904fba 793 &s5p_device_onenand,
8415d5c4 794 &goni_spi_gpio,
ba149f3a 795 &goni_i2c_gpio_pmic,
5112267e 796 &goni_i2c_gpio5,
e9dde6f1 797 &mmc2_fixed_voltage,
ba149f3a 798 &goni_device_gpiokeys,
9c4f0a39 799 &s3c_device_i2c0,
9f488c6f
SN		 800 &s5p_device_fimc0,
801 &s5p_device_fimc1,
802 &s5p_device_fimc2,
19b90c7c
MS		 803 &s3c_device_hsmmc0,
804 &s3c_device_hsmmc1,
805 &s3c_device_hsmmc2,
6c29e71c 806 &s5pv210_device_iis0,
d5889d5d 807 &s3c_device_usb_hsotg,
2a555582 808 &samsung_device_keypad,
528ef1b5 809 &s3c_device_i2c1,
b4a0dca7 810 &s3c_device_i2c2,
80849798
CC		 811 &wm8994_fixed_voltage0,
812 &wm8994_fixed_voltage1,
2e57da41
JS		 813};
814
6c29e71c
CC		 815static void __init goni_sound_init(void)
816{
817 /* Ths main clock of WM8994 codec uses the output of CLKOUT pin.
818 * The CLKOUT[9:8] set to 0x3(XUSBXTI) of 0xE010E000(OTHERS)
819 * because it needs 24MHz clock to operate WM8994 codec.
820 */
821 __raw_writel(__raw_readl(S5P_OTHERS) | (0x3 << 8), S5P_OTHERS);
822}
823
2e57da41
JS		 824static void __init goni_map_io(void)
825{
826 s5p_init_io(NULL, 0, S5P_VA_CHIPID);
827 s3c24xx_init_clocks(24000000);
828 s3c24xx_init_uarts(goni_uartcfgs, ARRAY_SIZE(goni_uartcfgs));
829}
830
831static void __init goni_machine_init(void)
832{
528ef1b5
MS		 833 /* Radio: call before I2C 1 registeration */
834 goni_radio_init();
835
9c4f0a39
SN		 836 /* I2C0 */
837 s3c_i2c0_set_platdata(NULL);
838
528ef1b5
MS		 839 /* I2C1 */
840 s3c_i2c1_set_platdata(NULL);
841 i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs));
842
b4a0dca7
MS		 843 /* TSP: call before I2C 2 registeration */
844 goni_tsp_init();
845
846 /* I2C2 */
847 s3c_i2c2_set_platdata(&i2c2_data);
848 i2c_register_board_info(2, i2c2_devs, ARRAY_SIZE(i2c2_devs));
849
ba149f3a
MS		 850 /* PMIC */
851 goni_pmic_init();
852 i2c_register_board_info(AP_I2C_GPIO_PMIC_BUS_4, i2c_gpio_pmic_devs,
853 ARRAY_SIZE(i2c_gpio_pmic_devs));
19b90c7c
MS		 854 /* SDHCI */
855 goni_setup_sdhci();
856
5112267e 857 /* SOUND */
6c29e71c 858 goni_sound_init();
5112267e
CC		 859 i2c_register_board_info(AP_I2C_GPIO_BUS_5, i2c_gpio5_devs,
860 ARRAY_SIZE(i2c_gpio5_devs));
861
3965fdee
MS		 862 /* FB */
863 s3c_fb_set_platdata(&goni_lcd_pdata);
864
8415d5c4
MS		 865 /* SPI */
866 spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
867
2a555582
JS		 868 /* KEYPAD */
869 samsung_keypad_set_platdata(&keypad_data);
870
d5889d5d
MS		 871 clk_xusbxti.rate = 24000000;
872
2e57da41
JS		 873 platform_add_devices(goni_devices, ARRAY_SIZE(goni_devices));
874}
875
876MACHINE_START(GONI, "GONI")
877 /* Maintainers: Kyungmin Park <kyungmin.park@samsung.com> */
2e57da41
JS		 878 .boot_params = S5P_PA_SDRAM + 0x100,
879 .init_irq = s5pv210_init_irq,
880 .map_io = goni_map_io,
881 .init_machine = goni_machine_init,
882 .timer = &s3c24xx_timer,
883MACHINE_END
Linux kernel - Deliverables
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