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diff --git a/arch/arm/mach-s3c2440/mach-mini2440.c b/arch/arm/mach-s3c2440/mach-mini2440.c
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1/* linux/arch/arm/mach-s3c2440/mach-mini2440.c
2 *
3 * Copyright (c) 2008 Ramax Lo <ramaxlo@gmail.com>
4 * Based on mach-anubis.c by Ben Dooks <ben@simtec.co.uk>
5 * and modifications by SBZ <sbz@spgui.org> and
6 * Weibing <http://weibing.blogbus.com> and
7 * Michel Pollet <buserror@gmail.com>
8 *
9 * For product information, visit http://code.google.com/p/mini2440/
10 *
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License version 2 as
13 * published by the Free Software Foundation.
14*/
15
16#include <linux/kernel.h>
17#include <linux/types.h>
18#include <linux/interrupt.h>
19#include <linux/list.h>
20#include <linux/timer.h>
21#include <linux/init.h>
22#include <linux/gpio.h>
23#include <linux/input.h>
24#include <linux/io.h>
25#include <linux/serial_core.h>
26#include <linux/dm9000.h>
27#include <linux/i2c/at24.h>
28#include <linux/platform_device.h>
29#include <linux/gpio_keys.h>
30#include <linux/i2c.h>
31#include <linux/mmc/host.h>
32
33#include <asm/mach/arch.h>
34#include <asm/mach/map.h>
35
36#include <mach/hardware.h>
37#include <mach/fb.h>
38#include <asm/mach-types.h>
39
40#include <plat/regs-serial.h>
41#include <mach/regs-gpio.h>
42#include <mach/leds-gpio.h>
43#include <mach/regs-mem.h>
44#include <mach/regs-lcd.h>
45#include <mach/irqs.h>
46#include <plat/nand.h>
47#include <plat/iic.h>
48#include <plat/mci.h>
49#include <plat/udc.h>
50
51#include <plat/regs-serial.h>
52
53#include <linux/mtd/mtd.h>
54#include <linux/mtd/nand.h>
55#include <linux/mtd/nand_ecc.h>
56#include <linux/mtd/partitions.h>
57
58#include <plat/clock.h>
59#include <plat/devs.h>
60#include <plat/cpu.h>
61
62#include <sound/s3c24xx_uda134x.h>
63
64#define MACH_MINI2440_DM9K_BASE (S3C2410_CS4 + 0x300)
65
66static struct map_desc mini2440_iodesc[] __initdata = {
67 /* nothing to declare, move along */
68};
69
70#define UCON S3C2410_UCON_DEFAULT
71#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
72#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
73
74
75static struct s3c2410_uartcfg mini2440_uartcfgs[] __initdata = {
76 [0] = {
77 .hwport = 0,
78 .flags = 0,
79 .ucon = UCON,
80 .ulcon = ULCON,
81 .ufcon = UFCON,
82 },
83 [1] = {
84 .hwport = 1,
85 .flags = 0,
86 .ucon = UCON,
87 .ulcon = ULCON,
88 .ufcon = UFCON,
89 },
90 [2] = {
91 .hwport = 2,
92 .flags = 0,
93 .ucon = UCON,
94 .ulcon = ULCON,
95 .ufcon = UFCON,
96 },
97};
98
99/* USB device UDC support */
100
101static void mini2440_udc_pullup(enum s3c2410_udc_cmd_e cmd)
102{
103 pr_debug("udc: pullup(%d)\n", cmd);
104
105 switch (cmd) {
106 case S3C2410_UDC_P_ENABLE :
107 s3c2410_gpio_setpin(S3C2410_GPC(5), 1);
108 break;
109 case S3C2410_UDC_P_DISABLE :
110 s3c2410_gpio_setpin(S3C2410_GPC(5), 0);
111 break;
112 case S3C2410_UDC_P_RESET :
113 break;
114 default:
115 break;
116 }
117}
118
119static struct s3c2410_udc_mach_info mini2440_udc_cfg __initdata = {
120 .udc_command = mini2440_udc_pullup,
121};
122
123
124/* LCD timing and setup */
125
126/*
127 * This macro simplifies the table bellow
128 */
129#define _LCD_DECLARE(_clock,_xres,margin_left,margin_right,hsync, \
130 _yres,margin_top,margin_bottom,vsync, refresh) \
131 .width = _xres, \
132 .xres = _xres, \
133 .height = _yres, \
134 .yres = _yres, \
135 .left_margin = margin_left, \
136 .right_margin = margin_right, \
137 .upper_margin = margin_top, \
138 .lower_margin = margin_bottom, \
139 .hsync_len = hsync, \
140 .vsync_len = vsync, \
141 .pixclock = ((_clock*100000000000LL) / \
142 ((refresh) * \
143 (hsync + margin_left + _xres + margin_right) * \
144 (vsync + margin_top + _yres + margin_bottom))), \
145 .bpp = 16,\
146 .type = (S3C2410_LCDCON1_TFT16BPP |\
147 S3C2410_LCDCON1_TFT)
148
149struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = {
150 [0] = { /* mini2440 + 3.5" TFT + touchscreen */
151 _LCD_DECLARE(
152 7, /* The 3.5 is quite fast */
153 240, 21, 38, 6, /* x timing */
154 320, 4, 4, 2, /* y timing */
155 60), /* refresh rate */
156 .lcdcon5 = (S3C2410_LCDCON5_FRM565 |
157 S3C2410_LCDCON5_INVVLINE |
158 S3C2410_LCDCON5_INVVFRAME |
159 S3C2410_LCDCON5_INVVDEN |
160 S3C2410_LCDCON5_PWREN),
161 },
162 [1] = { /* mini2440 + 7" TFT + touchscreen */
163 _LCD_DECLARE(
164 10, /* the 7" runs slower */
165 800, 40, 40, 48, /* x timing */
166 480, 29, 3, 3, /* y timing */
167 50), /* refresh rate */
168 .lcdcon5 = (S3C2410_LCDCON5_FRM565 |
169 S3C2410_LCDCON5_INVVLINE |
170 S3C2410_LCDCON5_INVVFRAME |
171 S3C2410_LCDCON5_PWREN),
172 },
173 /* The VGA shield can outout at several resolutions. All share
174 * the same timings, however, anything smaller than 1024x768
175 * will only be displayed in the top left corner of a 1024x768
176 * XGA output unless you add optional dip switches to the shield.
177 * Therefore timings for other resolutions have been ommited here.
178 */
179 [2] = {
180 _LCD_DECLARE(
181 10,
182 1024, 1, 2, 2, /* y timing */
183 768, 200, 16, 16, /* x timing */
184 24), /* refresh rate, maximum stable,
185 tested with the FPGA shield */
186 .lcdcon5 = (S3C2410_LCDCON5_FRM565 |
187 S3C2410_LCDCON5_HWSWP),
188 },
189};
190
191/* todo - put into gpio header */
192
193#define S3C2410_GPCCON_MASK(x) (3 << ((x) * 2))
194#define S3C2410_GPDCON_MASK(x) (3 << ((x) * 2))
195
196struct s3c2410fb_mach_info mini2440_fb_info __initdata = {
197 .displays = &mini2440_lcd_cfg[0], /* not constant! see init */
198 .num_displays = 1,
199 .default_display = 0,
200
201 /* Enable VD[2..7], VD[10..15], VD[18..23] and VCLK, syncs, VDEN
202 * and disable the pull down resistors on pins we are using for LCD
203 * data. */
204
205 .gpcup = (0xf << 1) | (0x3f << 10),
206
207 .gpccon = (S3C2410_GPC1_VCLK | S3C2410_GPC2_VLINE |
208 S3C2410_GPC3_VFRAME | S3C2410_GPC4_VM |
209 S3C2410_GPC10_VD2 | S3C2410_GPC11_VD3 |
210 S3C2410_GPC12_VD4 | S3C2410_GPC13_VD5 |
211 S3C2410_GPC14_VD6 | S3C2410_GPC15_VD7),
212
213 .gpccon_mask = (S3C2410_GPCCON_MASK(1) | S3C2410_GPCCON_MASK(2) |
214 S3C2410_GPCCON_MASK(3) | S3C2410_GPCCON_MASK(4) |
215 S3C2410_GPCCON_MASK(10) | S3C2410_GPCCON_MASK(11) |
216 S3C2410_GPCCON_MASK(12) | S3C2410_GPCCON_MASK(13) |
217 S3C2410_GPCCON_MASK(14) | S3C2410_GPCCON_MASK(15)),
218
219 .gpdup = (0x3f << 2) | (0x3f << 10),
220
221 .gpdcon = (S3C2410_GPD2_VD10 | S3C2410_GPD3_VD11 |
222 S3C2410_GPD4_VD12 | S3C2410_GPD5_VD13 |
223 S3C2410_GPD6_VD14 | S3C2410_GPD7_VD15 |
224 S3C2410_GPD10_VD18 | S3C2410_GPD11_VD19 |
225 S3C2410_GPD12_VD20 | S3C2410_GPD13_VD21 |
226 S3C2410_GPD14_VD22 | S3C2410_GPD15_VD23),
227
228 .gpdcon_mask = (S3C2410_GPDCON_MASK(2) | S3C2410_GPDCON_MASK(3) |
229 S3C2410_GPDCON_MASK(4) | S3C2410_GPDCON_MASK(5) |
230 S3C2410_GPDCON_MASK(6) | S3C2410_GPDCON_MASK(7) |
231 S3C2410_GPDCON_MASK(10) | S3C2410_GPDCON_MASK(11)|
232 S3C2410_GPDCON_MASK(12) | S3C2410_GPDCON_MASK(13)|
233 S3C2410_GPDCON_MASK(14) | S3C2410_GPDCON_MASK(15)),
234};
235
236/* MMC/SD */
237
238static struct s3c24xx_mci_pdata mini2440_mmc_cfg __initdata = {
239 .gpio_detect = S3C2410_GPG(8),
240 .gpio_wprotect = S3C2410_GPH(8),
241 .set_power = NULL,
242 .ocr_avail = MMC_VDD_32_33|MMC_VDD_33_34,
243};
244
245/* NAND Flash on MINI2440 board */
246
247static struct mtd_partition mini2440_default_nand_part[] __initdata = {
248 [0] = {
249 .name = "u-boot",
250 .size = SZ_256K,
251 .offset = 0,
252 },
253 [1] = {
254 .name = "u-boot-env",
255 .size = SZ_128K,
256 .offset = SZ_256K,
257 },
258 [2] = {
259 .name = "kernel",
260 /* 5 megabytes, for a kernel with no modules
261 * or a uImage with a ramdisk attached */
262 .size = 0x00500000,
263 .offset = SZ_256K + SZ_128K,
264 },
265 [3] = {
266 .name = "root",
267 .offset = SZ_256K + SZ_128K + 0x00500000,
268 .size = MTDPART_SIZ_FULL,
269 },
270};
271
272static struct s3c2410_nand_set mini2440_nand_sets[] __initdata = {
273 [0] = {
274 .name = "nand",
275 .nr_chips = 1,
276 .nr_partitions = ARRAY_SIZE(mini2440_default_nand_part),
277 .partitions = mini2440_default_nand_part,
278 },
279};
280
281static struct s3c2410_platform_nand mini2440_nand_info __initdata = {
282 .tacls = 0,
283 .twrph0 = 25,
284 .twrph1 = 15,
285 .nr_sets = ARRAY_SIZE(mini2440_nand_sets),
286 .sets = mini2440_nand_sets,
287 .ignore_unset_ecc = 1,
288};
289
290/* DM9000AEP 10/100 ethernet controller */
291
292static struct resource mini2440_dm9k_resource[] __initdata = {
293 [0] = {
294 .start = MACH_MINI2440_DM9K_BASE,
295 .end = MACH_MINI2440_DM9K_BASE + 3,
296 .flags = IORESOURCE_MEM
297 },
298 [1] = {
299 .start = MACH_MINI2440_DM9K_BASE + 4,
300 .end = MACH_MINI2440_DM9K_BASE + 7,
301 .flags = IORESOURCE_MEM
302 },
303 [2] = {
304 .start = IRQ_EINT7,
305 .end = IRQ_EINT7,
306 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
307 }
308};
309
310/*
311 * The DM9000 has no eeprom, and it's MAC address is set by
312 * the bootloader before starting the kernel.
313 */
314static struct dm9000_plat_data mini2440_dm9k_pdata __initdata = {
315 .flags = (DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM),
316};
317
318static struct platform_device mini2440_device_eth __initdata = {
319 .name = "dm9000",
320 .id = -1,
321 .num_resources = ARRAY_SIZE(mini2440_dm9k_resource),
322 .resource = mini2440_dm9k_resource,
323 .dev = {
324 .platform_data = &mini2440_dm9k_pdata,
325 },
326};
327
328/* CON5
329 * +--+ /-----\
330 * | | | |
331 * | | | BAT |
332 * | | \_____/
333 * | |
334 * | | +----+ +----+
335 * | | | K5 | | K1 |
336 * | | +----+ +----+
337 * | | +----+ +----+
338 * | | | K4 | | K2 |
339 * | | +----+ +----+
340 * | | +----+ +----+
341 * | | | K6 | | K3 |
342 * | | +----+ +----+
343 * .....
344 */
345static struct gpio_keys_button mini2440_buttons[] __initdata = {
346 {
347 .gpio = S3C2410_GPG(0), /* K1 */
348 .code = KEY_F1,
349 .desc = "Button 1",
350 .active_low = 1,
351 },
352 {
353 .gpio = S3C2410_GPG(3), /* K2 */
354 .code = KEY_F2,
355 .desc = "Button 2",
356 .active_low = 1,
357 },
358 {
359 .gpio = S3C2410_GPG(5), /* K3 */
360 .code = KEY_F3,
361 .desc = "Button 3",
362 .active_low = 1,
363 },
364 {
365 .gpio = S3C2410_GPG(6), /* K4 */
366 .code = KEY_POWER,
367 .desc = "Power",
368 .active_low = 1,
369 },
370 {
371 .gpio = S3C2410_GPG(7), /* K5 */
372 .code = KEY_F5,
373 .desc = "Button 5",
374 .active_low = 1,
375 },
376#if 0
377 /* this pin is also known as TCLK1 and seems to already
378 * marked as "in use" somehow in the kernel -- possibly wrongly */
379 {
380 .gpio = S3C2410_GPG(11), /* K6 */
381 .code = KEY_F6,
382 .desc = "Button 6",
383 .active_low = 1,
384 },
385#endif
386};
387
388static struct gpio_keys_platform_data mini2440_button_data __initdata = {
389 .buttons = mini2440_buttons,
390 .nbuttons = ARRAY_SIZE(mini2440_buttons),
391};
392
393static struct platform_device mini2440_button_device __initdata = {
394 .name = "gpio-keys",
395 .id = -1,
396 .dev = {
397 .platform_data = &mini2440_button_data,
398 }
399};
400
401/* LEDS */
402
403static struct s3c24xx_led_platdata mini2440_led1_pdata __initdata = {
404 .name = "led1",
405 .gpio = S3C2410_GPB(5),
406 .flags = S3C24XX_LEDF_ACTLOW | S3C24XX_LEDF_TRISTATE,
407 .def_trigger = "heartbeat",
408};
409
410static struct s3c24xx_led_platdata mini2440_led2_pdata __initdata = {
411 .name = "led2",
412 .gpio = S3C2410_GPB(6),
413 .flags = S3C24XX_LEDF_ACTLOW | S3C24XX_LEDF_TRISTATE,
414 .def_trigger = "nand-disk",
415};
416
417static struct s3c24xx_led_platdata mini2440_led3_pdata __initdata = {
418 .name = "led3",
419 .gpio = S3C2410_GPB(7),
420 .flags = S3C24XX_LEDF_ACTLOW | S3C24XX_LEDF_TRISTATE,
421 .def_trigger = "mmc0",
422};
423
424static struct s3c24xx_led_platdata mini2440_led4_pdata __initdata = {
425 .name = "led4",
426 .gpio = S3C2410_GPB(8),
427 .flags = S3C24XX_LEDF_ACTLOW | S3C24XX_LEDF_TRISTATE,
428 .def_trigger = "",
429};
430
431static struct s3c24xx_led_platdata mini2440_led_backlight_pdata __initdata = {
432 .name = "backlight",
433 .gpio = S3C2410_GPG(4),
434 .def_trigger = "backlight",
435};
436
437static struct platform_device mini2440_led1 __initdata = {
438 .name = "s3c24xx_led",
439 .id = 1,
440 .dev = {
441 .platform_data = &mini2440_led1_pdata,
442 },
443};
444
445static struct platform_device mini2440_led2 __initdata = {
446 .name = "s3c24xx_led",
447 .id = 2,
448 .dev = {
449 .platform_data = &mini2440_led2_pdata,
450 },
451};
452
453static struct platform_device mini2440_led3 __initdata = {
454 .name = "s3c24xx_led",
455 .id = 3,
456 .dev = {
457 .platform_data = &mini2440_led3_pdata,
458 },
459};
460
461static struct platform_device mini2440_led4 __initdata = {
462 .name = "s3c24xx_led",
463 .id = 4,
464 .dev = {
465 .platform_data = &mini2440_led4_pdata,
466 },
467};
468
469static struct platform_device mini2440_led_backlight __initdata = {
470 .name = "s3c24xx_led",
471 .id = 5,
472 .dev = {
473 .platform_data = &mini2440_led_backlight_pdata,
474 },
475};
476
477/* AUDIO */
478
479static struct s3c24xx_uda134x_platform_data mini2440_audio_pins __initdata = {
480 .l3_clk = S3C2410_GPB(4),
481 .l3_mode = S3C2410_GPB(2),
482 .l3_data = S3C2410_GPB(3),
483 .model = UDA134X_UDA1341
484};
485
486static struct platform_device mini2440_audio __initdata = {
487 .name = "s3c24xx_uda134x",
488 .id = 0,
489 .dev = {
490 .platform_data = &mini2440_audio_pins,
491 },
492};
493
494/*
495 * I2C devices
496 */
497static struct at24_platform_data at24c08 = {
498 .byte_len = SZ_8K / 8,
499 .page_size = 16,
500};
501
502static struct i2c_board_info mini2440_i2c_devs[] __initdata = {
503 {
504 I2C_BOARD_INFO("24c08", 0x50),
505 .platform_data = &at24c08,
506 },
507};
508
509static struct platform_device *mini2440_devices[] __initdata = {
510 &s3c_device_usb,
511 &s3c_device_wdt,
512/* &s3c_device_adc,*/ /* ADC doesn't like living with touchscreen ! */
513 &s3c_device_i2c0,
514 &s3c_device_rtc,
515 &s3c_device_usbgadget,
516 &mini2440_device_eth,
517 &mini2440_led1,
518 &mini2440_led2,
519 &mini2440_led3,
520 &mini2440_led4,
521 &mini2440_button_device,
522 &s3c_device_nand,
523 &s3c_device_sdi,
524 &s3c_device_iis,
525 &mini2440_audio,
526/* &s3c_device_timer[0],*/ /* buzzer pwm, no API for it */
527 /* remaining devices are optional */
528};
529
530static void __init mini2440_map_io(void)
531{
532 s3c24xx_init_io(mini2440_iodesc, ARRAY_SIZE(mini2440_iodesc));
533 s3c24xx_init_clocks(12000000);
534 s3c24xx_init_uarts(mini2440_uartcfgs, ARRAY_SIZE(mini2440_uartcfgs));
535
536 s3c_device_nand.dev.platform_data = &mini2440_nand_info;
537 s3c_device_sdi.dev.platform_data = &mini2440_mmc_cfg;
538}
539
540/*
541 * mini2440_features string
542 *
543 * t = Touchscreen present
544 * b = backlight control
545 * c = camera [TODO]
546 * 0-9 LCD configuration
547 *
548 */
549static char mini2440_features_str[12] __initdata = "0tb";
550
551static int __init mini2440_features_setup(char *str)
552{
553 if (str)
554 strlcpy(mini2440_features_str, str, sizeof(mini2440_features_str));
555 return 1;
556}
557
558__setup("mini2440=", mini2440_features_setup);
559
560#define FEATURE_SCREEN (1 << 0)
561#define FEATURE_BACKLIGHT (1 << 1)
562#define FEATURE_TOUCH (1 << 2)
563#define FEATURE_CAMERA (1 << 3)
564
565struct mini2440_features_t {
566 int count;
567 int done;
568 int lcd_index;
569 struct platform_device *optional[8];
570};
571
572static void mini2440_parse_features(
573 struct mini2440_features_t * features,
574 const char * features_str )
575{
576 const char * fp = features_str;
577
578 features->count = 0;
579 features->done = 0;
580 features->lcd_index = -1;
581
582 while (*fp) {
583 char f = *fp++;
584
585 switch (f) {
586 case '0'...'9': /* tft screen */
587 if (features->done & FEATURE_SCREEN) {
588 printk(KERN_INFO "MINI2440: '%c' ignored, "
589 "screen type already set\n", f);
590 } else {
591 int li = f - '0';
592 if (li >= ARRAY_SIZE(mini2440_lcd_cfg))
593 printk(KERN_INFO "MINI2440: "
594 "'%c' out of range LCD mode\n", f);
595 else {
596 features->optional[features->count++] =
597 &s3c_device_lcd;
598 features->lcd_index = li;
599 }
600 }
601 features->done |= FEATURE_SCREEN;
602 break;
603 case 'b':
604 if (features->done & FEATURE_BACKLIGHT)
605 printk(KERN_INFO "MINI2440: '%c' ignored, "
606 "backlight already set\n", f);
607 else {
608 features->optional[features->count++] =
609 &mini2440_led_backlight;
610 }
611 features->done |= FEATURE_BACKLIGHT;
612 break;
613 case 't':
614 printk(KERN_INFO "MINI2440: '%c' ignored, "
615 "touchscreen not compiled in\n", f);
616 break;
617 case 'c':
618 if (features->done & FEATURE_CAMERA)
619 printk(KERN_INFO "MINI2440: '%c' ignored, "
620 "camera already registered\n", f);
621 else
622 features->optional[features->count++] =
623 &s3c_device_camif;
624 features->done |= FEATURE_CAMERA;
625 break;
626 }
627 }
628}
629
630static void __init mini2440_init(void)
631{
632 struct mini2440_features_t features = { 0 };
633 int i;
634
635 printk(KERN_INFO "MINI2440: Option string mini2440=%s\n",
636 mini2440_features_str);
637
638 /* Parse the feature string */
639 mini2440_parse_features(&features, mini2440_features_str);
640
641 /* turn LCD on */
642 s3c2410_gpio_cfgpin(S3C2410_GPC(0), S3C2410_GPC0_LEND);
643
644 /* Turn the backlight early on */
645 s3c2410_gpio_setpin(S3C2410_GPG(4), 1);
646 s3c2410_gpio_cfgpin(S3C2410_GPG(4), S3C2410_GPIO_OUTPUT);
647
648 /* remove pullup on optional PWM backlight -- unused on 3.5 and 7"s */
649 s3c2410_gpio_pullup(S3C2410_GPB(1), 0);
650 s3c2410_gpio_setpin(S3C2410_GPB(1), 0);
651 s3c2410_gpio_cfgpin(S3C2410_GPB(1), S3C2410_GPIO_INPUT);
652
653 /* Make sure the D+ pullup pin is output */
654 s3c2410_gpio_cfgpin(S3C2410_GPC(5), S3C2410_GPIO_OUTPUT);
655
656 /* mark the key as input, without pullups (there is one on the board) */
657 for (i = 0; i < ARRAY_SIZE(mini2440_buttons); i++) {
658 s3c2410_gpio_pullup(mini2440_buttons[i].gpio, 0);
659 s3c2410_gpio_cfgpin(mini2440_buttons[i].gpio,
660 S3C2410_GPIO_INPUT);
661 }
662 if (features.lcd_index != -1) {
663 int li;
664
665 mini2440_fb_info.displays =
666 &mini2440_lcd_cfg[features.lcd_index];
667
668 printk(KERN_INFO "MINI2440: LCD");
669 for (li = 0; li < ARRAY_SIZE(mini2440_lcd_cfg); li++)
670 if (li == features.lcd_index)
671 printk(" [%d:%dx%d]", li,
672 mini2440_lcd_cfg[li].width,
673 mini2440_lcd_cfg[li].height);
674 else
675 printk(" %d:%dx%d", li,
676 mini2440_lcd_cfg[li].width,
677 mini2440_lcd_cfg[li].height);
678 printk("\n");
679 s3c24xx_fb_set_platdata(&mini2440_fb_info);
680 }
681 s3c24xx_udc_set_platdata(&mini2440_udc_cfg);
682 s3c_i2c0_set_platdata(NULL);
683 i2c_register_board_info(0, mini2440_i2c_devs,
684 ARRAY_SIZE(mini2440_i2c_devs));
685
686 platform_add_devices(mini2440_devices, ARRAY_SIZE(mini2440_devices));
687
688 if (features.count) /* the optional features */
689 platform_add_devices(features.optional, features.count);
690
691}
692
693
694MACHINE_START(MINI2440, "MINI2440")
695 /* Maintainer: Michel Pollet <buserror@gmail.com> */
696 .phys_io = S3C2410_PA_UART,
697 .io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc,
698 .boot_params = S3C2410_SDRAM_PA + 0x100,
699 .map_io = mini2440_map_io,
700 .init_machine = mini2440_init,
701 .init_irq = s3c24xx_init_irq,
702 .timer = &s3c24xx_timer,
703MACHINE_END
generated by cgit v1.2.2 (git 2.25.0) at 2025-12-24 12:10:02 -0500