Blackfin: drop board resources for dead devices (pbx/ad9960)
[linux-2.6.git] / arch / blackfin / mach-bf537 / boards / stamp.c
1 /*
2  * File:         arch/blackfin/mach-bf537/boards/stamp.c
3  * Based on:     arch/blackfin/mach-bf533/boards/ezkit.c
4  * Author:       Aidan Williams <aidan@nicta.com.au>
5  *
6  * Created:
7  * Description:
8  *
9  * Modified:
10  *               Copyright 2005 National ICT Australia (NICTA)
11  *               Copyright 2004-2006 Analog Devices Inc.
12  *
13  * Bugs:         Enter bugs at http://blackfin.uclinux.org/
14  *
15  * This program is free software; you can redistribute it and/or modify
16  * it under the terms of the GNU General Public License as published by
17  * the Free Software Foundation; either version 2 of the License, or
18  * (at your option) any later version.
19  *
20  * This program is distributed in the hope that it will be useful,
21  * but WITHOUT ANY WARRANTY; without even the implied warranty of
22  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
23  * GNU General Public License for more details.
24  *
25  * You should have received a copy of the GNU General Public License
26  * along with this program; if not, see the file COPYING, or write
27  * to the Free Software Foundation, Inc.,
28  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
29  */
30
31 #include <linux/device.h>
32 #include <linux/kernel.h>
33 #include <linux/platform_device.h>
34 #include <linux/mtd/mtd.h>
35 #include <linux/mtd/nand.h>
36 #include <linux/mtd/partitions.h>
37 #include <linux/mtd/plat-ram.h>
38 #include <linux/mtd/physmap.h>
39 #include <linux/spi/spi.h>
40 #include <linux/spi/flash.h>
41 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
42 #include <linux/usb/isp1362.h>
43 #endif
44 #include <linux/ata_platform.h>
45 #include <linux/irq.h>
46 #include <linux/interrupt.h>
47 #include <linux/i2c.h>
48 #include <linux/usb/sl811.h>
49 #include <linux/spi/mmc_spi.h>
50 #include <asm/dma.h>
51 #include <asm/bfin5xx_spi.h>
52 #include <asm/reboot.h>
53 #include <asm/portmux.h>
54 #include <asm/dpmc.h>
55
56 /*
57  * Name the Board for the /proc/cpuinfo
58  */
59 const char bfin_board_name[] = "ADI BF537-STAMP";
60
61 /*
62  *  Driver needs to know address, irq and flag pin.
63  */
64
65 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
66 #include <linux/usb/isp1760.h>
67 static struct resource bfin_isp1760_resources[] = {
68         [0] = {
69                 .start  = 0x203C0000,
70                 .end    = 0x203C0000 + 0x000fffff,
71                 .flags  = IORESOURCE_MEM,
72         },
73         [1] = {
74                 .start  = IRQ_PF7,
75                 .end    = IRQ_PF7,
76                 .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
77         },
78 };
79
80 static struct isp1760_platform_data isp1760_priv = {
81         .is_isp1761 = 0,
82         .bus_width_16 = 1,
83         .port1_otg = 0,
84         .analog_oc = 0,
85         .dack_polarity_high = 0,
86         .dreq_polarity_high = 0,
87 };
88
89 static struct platform_device bfin_isp1760_device = {
90         .name           = "isp1760-hcd",
91         .id             = 0,
92         .dev = {
93                 .platform_data = &isp1760_priv,
94         },
95         .num_resources  = ARRAY_SIZE(bfin_isp1760_resources),
96         .resource       = bfin_isp1760_resources,
97 };
98 #endif
99
100 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
101 #include <linux/input.h>
102 #include <linux/gpio_keys.h>
103
104 static struct gpio_keys_button bfin_gpio_keys_table[] = {
105         {BTN_0, GPIO_PF2, 1, "gpio-keys: BTN0"},
106         {BTN_1, GPIO_PF3, 1, "gpio-keys: BTN1"},
107         {BTN_2, GPIO_PF4, 1, "gpio-keys: BTN2"},
108         {BTN_3, GPIO_PF5, 1, "gpio-keys: BTN3"},
109 };
110
111 static struct gpio_keys_platform_data bfin_gpio_keys_data = {
112         .buttons        = bfin_gpio_keys_table,
113         .nbuttons       = ARRAY_SIZE(bfin_gpio_keys_table),
114 };
115
116 static struct platform_device bfin_device_gpiokeys = {
117         .name      = "gpio-keys",
118         .dev = {
119                 .platform_data = &bfin_gpio_keys_data,
120         },
121 };
122 #endif
123
124 static struct resource bfin_gpios_resources = {
125         .start = 0,
126         .end   = MAX_BLACKFIN_GPIOS - 1,
127         .flags = IORESOURCE_IRQ,
128 };
129
130 static struct platform_device bfin_gpios_device = {
131         .name = "simple-gpio",
132         .id = -1,
133         .num_resources = 1,
134         .resource = &bfin_gpios_resources,
135 };
136
137 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
138 static struct resource bfin_pcmcia_cf_resources[] = {
139         {
140                 .start = 0x20310000, /* IO PORT */
141                 .end = 0x20312000,
142                 .flags = IORESOURCE_MEM,
143         }, {
144                 .start = 0x20311000, /* Attribute Memory */
145                 .end = 0x20311FFF,
146                 .flags = IORESOURCE_MEM,
147         }, {
148                 .start = IRQ_PF4,
149                 .end = IRQ_PF4,
150                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
151         }, {
152                 .start = 6, /* Card Detect PF6 */
153                 .end = 6,
154                 .flags = IORESOURCE_IRQ,
155         },
156 };
157
158 static struct platform_device bfin_pcmcia_cf_device = {
159         .name = "bfin_cf_pcmcia",
160         .id = -1,
161         .num_resources = ARRAY_SIZE(bfin_pcmcia_cf_resources),
162         .resource = bfin_pcmcia_cf_resources,
163 };
164 #endif
165
166 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
167 static struct platform_device rtc_device = {
168         .name = "rtc-bfin",
169         .id   = -1,
170 };
171 #endif
172
173 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
174 #include <linux/smc91x.h>
175
176 static struct smc91x_platdata smc91x_info = {
177         .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
178         .leda = RPC_LED_100_10,
179         .ledb = RPC_LED_TX_RX,
180 };
181
182 static struct resource smc91x_resources[] = {
183         {
184                 .name = "smc91x-regs",
185                 .start = 0x20300300,
186                 .end = 0x20300300 + 16,
187                 .flags = IORESOURCE_MEM,
188         }, {
189
190                 .start = IRQ_PF7,
191                 .end = IRQ_PF7,
192                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
193         },
194 };
195 static struct platform_device smc91x_device = {
196         .name = "smc91x",
197         .id = 0,
198         .num_resources = ARRAY_SIZE(smc91x_resources),
199         .resource = smc91x_resources,
200         .dev    = {
201                 .platform_data  = &smc91x_info,
202         },
203 };
204 #endif
205
206 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
207 static struct resource dm9000_resources[] = {
208         [0] = {
209                 .start  = 0x203FB800,
210                 .end    = 0x203FB800 + 1,
211                 .flags  = IORESOURCE_MEM,
212         },
213         [1] = {
214                 .start  = 0x203FB804,
215                 .end    = 0x203FB804 + 1,
216                 .flags  = IORESOURCE_MEM,
217         },
218         [2] = {
219                 .start  = IRQ_PF9,
220                 .end    = IRQ_PF9,
221                 .flags  = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE),
222         },
223 };
224
225 static struct platform_device dm9000_device = {
226         .name           = "dm9000",
227         .id             = -1,
228         .num_resources  = ARRAY_SIZE(dm9000_resources),
229         .resource       = dm9000_resources,
230 };
231 #endif
232
233 #if defined(CONFIG_AX88180) || defined(CONFIG_AX88180_MODULE)
234 static struct resource ax88180_resources[] = {
235         [0] = {
236                 .start  = 0x20300000,
237                 .end    = 0x20300000 + 0x8000,
238                 .flags  = IORESOURCE_MEM,
239         },
240         [1] = {
241                 .start  = IRQ_PF7,
242                 .end    = IRQ_PF7,
243                 .flags  = (IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL),
244         },
245 };
246
247 static struct platform_device ax88180_device = {
248         .name           = "ax88180",
249         .id             = -1,
250         .num_resources  = ARRAY_SIZE(ax88180_resources),
251         .resource       = ax88180_resources,
252 };
253 #endif
254
255 #if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE)
256 static struct resource sl811_hcd_resources[] = {
257         {
258                 .start = 0x20340000,
259                 .end = 0x20340000,
260                 .flags = IORESOURCE_MEM,
261         }, {
262                 .start = 0x20340004,
263                 .end = 0x20340004,
264                 .flags = IORESOURCE_MEM,
265         }, {
266                 .start = CONFIG_USB_SL811_BFIN_IRQ,
267                 .end = CONFIG_USB_SL811_BFIN_IRQ,
268                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
269         },
270 };
271
272 #if defined(CONFIG_USB_SL811_BFIN_USE_VBUS)
273 void sl811_port_power(struct device *dev, int is_on)
274 {
275         gpio_request(CONFIG_USB_SL811_BFIN_GPIO_VBUS, "usb:SL811_VBUS");
276         gpio_direction_output(CONFIG_USB_SL811_BFIN_GPIO_VBUS, is_on);
277 }
278 #endif
279
280 static struct sl811_platform_data sl811_priv = {
281         .potpg = 10,
282         .power = 250,       /* == 500mA */
283 #if defined(CONFIG_USB_SL811_BFIN_USE_VBUS)
284         .port_power = &sl811_port_power,
285 #endif
286 };
287
288 static struct platform_device sl811_hcd_device = {
289         .name = "sl811-hcd",
290         .id = 0,
291         .dev = {
292                 .platform_data = &sl811_priv,
293         },
294         .num_resources = ARRAY_SIZE(sl811_hcd_resources),
295         .resource = sl811_hcd_resources,
296 };
297 #endif
298
299 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
300 static struct resource isp1362_hcd_resources[] = {
301         {
302                 .start = 0x20360000,
303                 .end = 0x20360000,
304                 .flags = IORESOURCE_MEM,
305         }, {
306                 .start = 0x20360004,
307                 .end = 0x20360004,
308                 .flags = IORESOURCE_MEM,
309         }, {
310                 .start = CONFIG_USB_ISP1362_BFIN_GPIO_IRQ,
311                 .end = CONFIG_USB_ISP1362_BFIN_GPIO_IRQ,
312                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
313         },
314 };
315
316 static struct isp1362_platform_data isp1362_priv = {
317         .sel15Kres = 1,
318         .clknotstop = 0,
319         .oc_enable = 0,
320         .int_act_high = 0,
321         .int_edge_triggered = 0,
322         .remote_wakeup_connected = 0,
323         .no_power_switching = 1,
324         .power_switching_mode = 0,
325 };
326
327 static struct platform_device isp1362_hcd_device = {
328         .name = "isp1362-hcd",
329         .id = 0,
330         .dev = {
331                 .platform_data = &isp1362_priv,
332         },
333         .num_resources = ARRAY_SIZE(isp1362_hcd_resources),
334         .resource = isp1362_hcd_resources,
335 };
336 #endif
337
338 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
339 static struct platform_device bfin_mii_bus = {
340         .name = "bfin_mii_bus",
341 };
342
343 static struct platform_device bfin_mac_device = {
344         .name = "bfin_mac",
345         .dev.platform_data = &bfin_mii_bus,
346 };
347 #endif
348
349 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
350 static struct resource net2272_bfin_resources[] = {
351         {
352                 .start = 0x20300000,
353                 .end = 0x20300000 + 0x100,
354                 .flags = IORESOURCE_MEM,
355         }, {
356                 .start = IRQ_PF7,
357                 .end = IRQ_PF7,
358                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
359         },
360 };
361
362 static struct platform_device net2272_bfin_device = {
363         .name = "net2272",
364         .id = -1,
365         .num_resources = ARRAY_SIZE(net2272_bfin_resources),
366         .resource = net2272_bfin_resources,
367 };
368 #endif
369
370 #if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
371 #ifdef CONFIG_MTD_PARTITIONS
372 const char *part_probes[] = { "cmdlinepart", "RedBoot", NULL };
373
374 static struct mtd_partition bfin_plat_nand_partitions[] = {
375         {
376                 .name   = "linux kernel(nand)",
377                 .size   = 0x400000,
378                 .offset = 0,
379         }, {
380                 .name   = "file system(nand)",
381                 .size   = MTDPART_SIZ_FULL,
382                 .offset = MTDPART_OFS_APPEND,
383         },
384 };
385 #endif
386
387 #define BFIN_NAND_PLAT_CLE 2
388 #define BFIN_NAND_PLAT_ALE 1
389 static void bfin_plat_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
390 {
391         struct nand_chip *this = mtd->priv;
392
393         if (cmd == NAND_CMD_NONE)
394                 return;
395
396         if (ctrl & NAND_CLE)
397                 writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_CLE));
398         else
399                 writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_ALE));
400 }
401
402 #define BFIN_NAND_PLAT_READY GPIO_PF3
403 static int bfin_plat_nand_dev_ready(struct mtd_info *mtd)
404 {
405         return gpio_get_value(BFIN_NAND_PLAT_READY);
406 }
407
408 static struct platform_nand_data bfin_plat_nand_data = {
409         .chip = {
410                 .chip_delay = 30,
411 #ifdef CONFIG_MTD_PARTITIONS
412                 .part_probe_types = part_probes,
413                 .partitions = bfin_plat_nand_partitions,
414                 .nr_partitions = ARRAY_SIZE(bfin_plat_nand_partitions),
415 #endif
416         },
417         .ctrl = {
418                 .cmd_ctrl  = bfin_plat_nand_cmd_ctrl,
419                 .dev_ready = bfin_plat_nand_dev_ready,
420         },
421 };
422
423 #define MAX(x, y) (x > y ? x : y)
424 static struct resource bfin_plat_nand_resources = {
425         .start = 0x20212000,
426         .end   = 0x20212000 + (1 << MAX(BFIN_NAND_PLAT_CLE, BFIN_NAND_PLAT_ALE)),
427         .flags = IORESOURCE_IO,
428 };
429
430 static struct platform_device bfin_async_nand_device = {
431         .name = "gen_nand",
432         .id = -1,
433         .num_resources = 1,
434         .resource = &bfin_plat_nand_resources,
435         .dev = {
436                 .platform_data = &bfin_plat_nand_data,
437         },
438 };
439
440 static void bfin_plat_nand_init(void)
441 {
442         gpio_request(BFIN_NAND_PLAT_READY, "bfin_nand_plat");
443 }
444 #else
445 static void bfin_plat_nand_init(void) {}
446 #endif
447
448 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
449 static struct mtd_partition stamp_partitions[] = {
450         {
451                 .name       = "bootloader(nor)",
452                 .size       = 0x40000,
453                 .offset     = 0,
454         }, {
455                 .name       = "linux kernel(nor)",
456                 .size       = 0x180000,
457                 .offset     = MTDPART_OFS_APPEND,
458         }, {
459                 .name       = "file system(nor)",
460                 .size       = 0x400000 - 0x40000 - 0x180000 - 0x10000,
461                 .offset     = MTDPART_OFS_APPEND,
462         }, {
463                 .name       = "MAC Address(nor)",
464                 .size       = MTDPART_SIZ_FULL,
465                 .offset     = 0x3F0000,
466                 .mask_flags = MTD_WRITEABLE,
467         }
468 };
469
470 static struct physmap_flash_data stamp_flash_data = {
471         .width      = 2,
472         .parts      = stamp_partitions,
473         .nr_parts   = ARRAY_SIZE(stamp_partitions),
474 };
475
476 static struct resource stamp_flash_resource = {
477         .start = 0x20000000,
478         .end   = 0x203fffff,
479         .flags = IORESOURCE_MEM,
480 };
481
482 static struct platform_device stamp_flash_device = {
483         .name          = "physmap-flash",
484         .id            = 0,
485         .dev = {
486                 .platform_data = &stamp_flash_data,
487         },
488         .num_resources = 1,
489         .resource      = &stamp_flash_resource,
490 };
491 #endif
492
493 #if defined(CONFIG_MTD_M25P80) \
494         || defined(CONFIG_MTD_M25P80_MODULE)
495 static struct mtd_partition bfin_spi_flash_partitions[] = {
496         {
497                 .name = "bootloader(spi)",
498                 .size = 0x00040000,
499                 .offset = 0,
500                 .mask_flags = MTD_CAP_ROM
501         }, {
502                 .name = "linux kernel(spi)",
503                 .size = 0x180000,
504                 .offset = MTDPART_OFS_APPEND,
505         }, {
506                 .name = "file system(spi)",
507                 .size = MTDPART_SIZ_FULL,
508                 .offset = MTDPART_OFS_APPEND,
509         }
510 };
511
512 static struct flash_platform_data bfin_spi_flash_data = {
513         .name = "m25p80",
514         .parts = bfin_spi_flash_partitions,
515         .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
516         /* .type = "m25p64", */
517 };
518
519 /* SPI flash chip (m25p64) */
520 static struct bfin5xx_spi_chip spi_flash_chip_info = {
521         .enable_dma = 0,         /* use dma transfer with this chip*/
522         .bits_per_word = 8,
523 };
524 #endif
525
526 #if defined(CONFIG_BFIN_SPI_ADC) \
527         || defined(CONFIG_BFIN_SPI_ADC_MODULE)
528 /* SPI ADC chip */
529 static struct bfin5xx_spi_chip spi_adc_chip_info = {
530         .enable_dma = 1,         /* use dma transfer with this chip*/
531         .bits_per_word = 16,
532 };
533 #endif
534
535 #if defined(CONFIG_SND_BF5XX_SOC_AD1836) \
536         || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE)
537 static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
538         .enable_dma = 0,
539         .bits_per_word = 16,
540 };
541 #endif
542
543 #if defined(CONFIG_SND_BF5XX_SOC_AD1938) \
544         || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE)
545 static struct bfin5xx_spi_chip ad1938_spi_chip_info = {
546         .enable_dma = 0,
547         .bits_per_word = 8,
548         .cs_gpio = GPIO_PF5,
549 };
550 #endif
551
552 #if defined(CONFIG_INPUT_EVAL_AD7147EBZ)
553 #include <linux/input.h>
554 #include <linux/input/ad714x.h>
555 static struct bfin5xx_spi_chip ad7147_spi_chip_info = {
556         .enable_dma = 0,
557         .bits_per_word = 16,
558 };
559
560 static struct ad714x_slider_plat slider_plat[] = {
561         {
562                 .start_stage = 0,
563                 .end_stage = 7,
564                 .max_coord = 128,
565         },
566 };
567
568 static struct ad714x_button_plat button_plat[] = {
569         {
570                 .keycode = BTN_FORWARD,
571                 .l_mask = 0,
572                 .h_mask = 0x600,
573         },
574         {
575                 .keycode = BTN_LEFT,
576                 .l_mask = 0,
577                 .h_mask = 0x500,
578         },
579         {
580                 .keycode = BTN_MIDDLE,
581                 .l_mask = 0,
582                 .h_mask = 0x800,
583         },
584         {
585                 .keycode = BTN_RIGHT,
586                 .l_mask = 0x100,
587                 .h_mask = 0x400,
588         },
589         {
590                 .keycode = BTN_BACK,
591                 .l_mask = 0x200,
592                 .h_mask = 0x400,
593         },
594 };
595 static struct ad714x_platform_data ad7147_platfrom_data = {
596         .slider_num = 1,
597         .button_num = 5,
598         .slider = slider_plat,
599         .button = button_plat,
600         .stage_cfg_reg =  {
601                 {0xFBFF, 0x1FFF, 0, 0x2626, 1600, 1600, 1600, 1600},
602                 {0xEFFF, 0x1FFF, 0, 0x2626, 1650, 1650, 1650, 1650},
603                 {0xFFFF, 0x1FFE, 0, 0x2626, 1650, 1650, 1650, 1650},
604                 {0xFFFF, 0x1FFB, 0, 0x2626, 1650, 1650, 1650, 1650},
605                 {0xFFFF, 0x1FEF, 0, 0x2626, 1650, 1650, 1650, 1650},
606                 {0xFFFF, 0x1FBF, 0, 0x2626, 1650, 1650, 1650, 1650},
607                 {0xFFFF, 0x1EFF, 0, 0x2626, 1650, 1650, 1650, 1650},
608                 {0xFFFF, 0x1BFF, 0, 0x2626, 1600, 1600, 1600, 1600},
609                 {0xFF7B, 0x3FFF, 0x506,  0x2626, 1100, 1100, 1150, 1150},
610                 {0xFDFE, 0x3FFF, 0x606,  0x2626, 1100, 1100, 1150, 1150},
611                 {0xFEBA, 0x1FFF, 0x1400, 0x2626, 1200, 1200, 1300, 1300},
612                 {0xFFEF, 0x1FFF, 0x0,    0x2626, 1100, 1100, 1150, 1150},
613         },
614         .sys_cfg_reg = {0x2B2, 0x0, 0x3233, 0x819, 0x832, 0xCFF, 0xCFF, 0x0},
615 };
616 #endif
617
618 #if defined(CONFIG_INPUT_EVAL_AD7142EB)
619 #include <linux/input.h>
620 #include <linux/input/ad714x.h>
621 static struct ad714x_button_plat button_plat[] = {
622         {
623                 .keycode = BTN_1,
624                 .l_mask = 0,
625                 .h_mask = 0x1,
626         },
627         {
628                 .keycode = BTN_2,
629                 .l_mask = 0,
630                 .h_mask = 0x2,
631         },
632         {
633                 .keycode = BTN_3,
634                 .l_mask = 0,
635                 .h_mask = 0x4,
636         },
637         {
638                 .keycode = BTN_4,
639                 .l_mask = 0x0,
640                 .h_mask = 0x8,
641         },
642 };
643 static struct ad714x_platform_data ad7142_platfrom_data = {
644         .button_num = 4,
645         .button = button_plat,
646         .stage_cfg_reg =  {
647                 /* fixme: figure out right setting for all comoponent according
648                  * to hardware feature of EVAL-AD7142EB board */
649                 {0xE7FF, 0x3FFF, 0x0005, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
650                 {0xFDBF, 0x3FFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
651                 {0xFFFF, 0x2DFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
652                 {0xFFFF, 0x37BF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
653                 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
654                 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
655                 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
656                 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
657                 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
658                 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
659                 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
660                 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
661         },
662         .sys_cfg_reg = {0x0B2, 0x0, 0x690, 0x664, 0x290F, 0xF, 0xF, 0x0},
663 };
664 #endif
665
666 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
667 #define MMC_SPI_CARD_DETECT_INT IRQ_PF5
668
669 static int bfin_mmc_spi_init(struct device *dev,
670         irqreturn_t (*detect_int)(int, void *), void *data)
671 {
672         return request_irq(MMC_SPI_CARD_DETECT_INT, detect_int,
673                 IRQF_TRIGGER_FALLING, "mmc-spi-detect", data);
674 }
675
676 static void bfin_mmc_spi_exit(struct device *dev, void *data)
677 {
678         free_irq(MMC_SPI_CARD_DETECT_INT, data);
679 }
680
681 static struct mmc_spi_platform_data bfin_mmc_spi_pdata = {
682         .init = bfin_mmc_spi_init,
683         .exit = bfin_mmc_spi_exit,
684         .detect_delay = 100, /* msecs */
685 };
686
687 static struct bfin5xx_spi_chip  mmc_spi_chip_info = {
688         .enable_dma = 0,
689         .bits_per_word = 8,
690         .pio_interrupt = 0,
691 };
692 #endif
693
694 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
695 #include <linux/spi/ad7877.h>
696 static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
697         .enable_dma = 0,
698         .bits_per_word = 16,
699 };
700
701 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
702         .model                  = 7877,
703         .vref_delay_usecs       = 50,   /* internal, no capacitor */
704         .x_plate_ohms           = 419,
705         .y_plate_ohms           = 486,
706         .pressure_max           = 1000,
707         .pressure_min           = 0,
708         .stopacq_polarity       = 1,
709         .first_conversion_delay = 3,
710         .acquisition_time       = 1,
711         .averaging              = 1,
712         .pen_down_acc_interval  = 1,
713 };
714 #endif
715
716 #if defined(CONFIG_TOUCHSCREEN_AD7879) || defined(CONFIG_TOUCHSCREEN_AD7879_MODULE)
717 #include <linux/spi/ad7879.h>
718 static const struct ad7879_platform_data bfin_ad7879_ts_info = {
719         .model                  = 7879, /* Model = AD7879 */
720         .x_plate_ohms           = 620,  /* 620 Ohm from the touch datasheet */
721         .pressure_max           = 10000,
722         .pressure_min           = 0,
723         .first_conversion_delay = 3,    /* wait 512us before do a first conversion */
724         .acquisition_time       = 1,    /* 4us acquisition time per sample */
725         .median                 = 2,    /* do 8 measurements */
726         .averaging              = 1,    /* take the average of 4 middle samples */
727         .pen_down_acc_interval  = 255,  /* 9.4 ms */
728         .gpio_output            = 1,    /* configure AUX/VBAT/GPIO as GPIO output */
729         .gpio_default           = 1,    /* During initialization set GPIO = HIGH */
730 };
731 #endif
732
733 #if defined(CONFIG_INPUT_ADXL34X) || defined(CONFIG_INPUT_ADXL34X_MODULE)
734 #include <linux/input.h>
735 #include <linux/spi/adxl34x.h>
736 static const struct adxl34x_platform_data adxl34x_info = {
737         .x_axis_offset = 0,
738         .y_axis_offset = 0,
739         .z_axis_offset = 0,
740         .tap_threshold = 0x31,
741         .tap_duration = 0x10,
742         .tap_latency = 0x60,
743         .tap_window = 0xF0,
744         .tap_axis_control = ADXL_TAP_X_EN | ADXL_TAP_Y_EN | ADXL_TAP_Z_EN,
745         .act_axis_control = 0xFF,
746         .activity_threshold = 5,
747         .inactivity_threshold = 3,
748         .inactivity_time = 4,
749         .free_fall_threshold = 0x7,
750         .free_fall_time = 0x20,
751         .data_rate = 0x8,
752         .data_range = ADXL_FULL_RES,
753
754         .ev_type = EV_ABS,
755         .ev_code_x = ABS_X,             /* EV_REL */
756         .ev_code_y = ABS_Y,             /* EV_REL */
757         .ev_code_z = ABS_Z,             /* EV_REL */
758
759         .ev_code_tap_x = BTN_TOUCH,             /* EV_KEY */
760         .ev_code_tap_y = BTN_TOUCH,             /* EV_KEY */
761         .ev_code_tap_z = BTN_TOUCH,             /* EV_KEY */
762
763 /*      .ev_code_ff = KEY_F,*/          /* EV_KEY */
764 /*      .ev_code_act_inactivity = KEY_A,*/      /* EV_KEY */
765         .power_mode = ADXL_AUTO_SLEEP | ADXL_LINK,
766         .fifo_mode = ADXL_FIFO_STREAM,
767 };
768 #endif
769
770 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
771 static struct bfin5xx_spi_chip spi_ad7879_chip_info = {
772         .enable_dma = 0,
773         .bits_per_word = 16,
774 };
775 #endif
776
777 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
778 static struct bfin5xx_spi_chip spidev_chip_info = {
779         .enable_dma = 0,
780         .bits_per_word = 8,
781 };
782 #endif
783
784 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
785 static struct bfin5xx_spi_chip lq035q1_spi_chip_info = {
786         .enable_dma     = 0,
787         .bits_per_word  = 8,
788 };
789 #endif
790
791 #if defined(CONFIG_ENC28J60) || defined(CONFIG_ENC28J60_MODULE)
792 static struct bfin5xx_spi_chip enc28j60_spi_chip_info = {
793         .enable_dma     = 1,
794         .bits_per_word  = 8,
795         .cs_gpio = GPIO_PF10,
796 };
797 #endif
798
799 #if defined(CONFIG_MTD_DATAFLASH) \
800         || defined(CONFIG_MTD_DATAFLASH_MODULE)
801
802 static struct mtd_partition bfin_spi_dataflash_partitions[] = {
803         {
804                 .name = "bootloader(spi)",
805                 .size = 0x00040000,
806                 .offset = 0,
807                 .mask_flags = MTD_CAP_ROM
808         }, {
809                 .name = "linux kernel(spi)",
810                 .size = 0x180000,
811                 .offset = MTDPART_OFS_APPEND,
812         }, {
813                 .name = "file system(spi)",
814                 .size = MTDPART_SIZ_FULL,
815                 .offset = MTDPART_OFS_APPEND,
816         }
817 };
818
819 static struct flash_platform_data bfin_spi_dataflash_data = {
820         .name = "SPI Dataflash",
821         .parts = bfin_spi_dataflash_partitions,
822         .nr_parts = ARRAY_SIZE(bfin_spi_dataflash_partitions),
823 };
824
825 /* DataFlash chip */
826 static struct bfin5xx_spi_chip data_flash_chip_info = {
827         .enable_dma = 0,         /* use dma transfer with this chip*/
828         .bits_per_word = 8,
829 };
830 #endif
831
832 static struct spi_board_info bfin_spi_board_info[] __initdata = {
833 #if defined(CONFIG_MTD_M25P80) \
834         || defined(CONFIG_MTD_M25P80_MODULE)
835         {
836                 /* the modalias must be the same as spi device driver name */
837                 .modalias = "m25p80", /* Name of spi_driver for this device */
838                 .max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */
839                 .bus_num = 0, /* Framework bus number */
840                 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
841                 .platform_data = &bfin_spi_flash_data,
842                 .controller_data = &spi_flash_chip_info,
843                 .mode = SPI_MODE_3,
844         },
845 #endif
846 #if defined(CONFIG_MTD_DATAFLASH) \
847         || defined(CONFIG_MTD_DATAFLASH_MODULE)
848         {       /* DataFlash chip */
849                 .modalias = "mtd_dataflash",
850                 .max_speed_hz = 33250000,     /* max spi clock (SCK) speed in HZ */
851                 .bus_num = 0, /* Framework bus number */
852                 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
853                 .platform_data = &bfin_spi_dataflash_data,
854                 .controller_data = &data_flash_chip_info,
855                 .mode = SPI_MODE_3,
856         },
857 #endif
858 #if defined(CONFIG_BFIN_SPI_ADC) \
859         || defined(CONFIG_BFIN_SPI_ADC_MODULE)
860         {
861                 .modalias = "bfin_spi_adc", /* Name of spi_driver for this device */
862                 .max_speed_hz = 6250000,     /* max spi clock (SCK) speed in HZ */
863                 .bus_num = 0, /* Framework bus number */
864                 .chip_select = 1, /* Framework chip select. */
865                 .platform_data = NULL, /* No spi_driver specific config */
866                 .controller_data = &spi_adc_chip_info,
867         },
868 #endif
869
870 #if defined(CONFIG_SND_BF5XX_SOC_AD1836) \
871         || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE)
872         {
873                 .modalias = "ad1836-spi",
874                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
875                 .bus_num = 0,
876                 .chip_select = 4,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */
877                 .controller_data = &ad1836_spi_chip_info,
878                 .mode = SPI_MODE_3,
879         },
880 #endif
881
882 #if defined(CONFIG_SND_BF5XX_SOC_AD1938) || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE)
883         {
884                 .modalias = "ad1938-spi",
885                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
886                 .bus_num = 0,
887                 .chip_select = 0,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */
888                 .controller_data = &ad1938_spi_chip_info,
889                 .mode = SPI_MODE_3,
890         },
891 #endif
892
893 #if defined(CONFIG_INPUT_EVAL_AD7147EBZ)
894         {
895                 .modalias = "ad714x_captouch",
896                 .max_speed_hz = 1000000,     /* max spi clock (SCK) speed in HZ */
897                 .irq = IRQ_PF4,
898                 .bus_num = 0,
899                 .chip_select = 5,
900                 .mode = SPI_MODE_3,
901                 .platform_data = &ad7147_platfrom_data,
902                 .controller_data = &ad7147_spi_chip_info,
903         },
904 #endif
905
906 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
907         {
908                 .modalias = "mmc_spi",
909                 .max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */
910                 .bus_num = 0,
911                 .chip_select = 4,
912                 .platform_data = &bfin_mmc_spi_pdata,
913                 .controller_data = &mmc_spi_chip_info,
914                 .mode = SPI_MODE_3,
915         },
916 #endif
917 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
918         {
919                 .modalias               = "ad7877",
920                 .platform_data          = &bfin_ad7877_ts_info,
921                 .irq                    = IRQ_PF6,
922                 .max_speed_hz   = 12500000,     /* max spi clock (SCK) speed in HZ */
923                 .bus_num        = 0,
924                 .chip_select  = 1,
925                 .controller_data = &spi_ad7877_chip_info,
926         },
927 #endif
928 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
929         {
930                 .modalias = "ad7879",
931                 .platform_data = &bfin_ad7879_ts_info,
932                 .irq = IRQ_PF7,
933                 .max_speed_hz = 5000000,     /* max spi clock (SCK) speed in HZ */
934                 .bus_num = 0,
935                 .chip_select = 1,
936                 .controller_data = &spi_ad7879_chip_info,
937                 .mode = SPI_CPHA | SPI_CPOL,
938         },
939 #endif
940 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
941         {
942                 .modalias = "spidev",
943                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
944                 .bus_num = 0,
945                 .chip_select = 1,
946                 .controller_data = &spidev_chip_info,
947         },
948 #endif
949 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
950         {
951                 .modalias = "bfin-lq035q1-spi",
952                 .max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */
953                 .bus_num = 0,
954                 .chip_select = 2,
955                 .controller_data = &lq035q1_spi_chip_info,
956                 .mode = SPI_CPHA | SPI_CPOL,
957         },
958 #endif
959 #if defined(CONFIG_ENC28J60) || defined(CONFIG_ENC28J60_MODULE)
960         {
961                 .modalias = "enc28j60",
962                 .max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */
963                 .irq = IRQ_PF6,
964                 .bus_num = 0,
965                 .chip_select = 0,       /* GPIO controlled SSEL */
966                 .controller_data = &enc28j60_spi_chip_info,
967                 .mode = SPI_MODE_0,
968         },
969 #endif
970 };
971
972 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
973 /* SPI controller data */
974 static struct bfin5xx_spi_master bfin_spi0_info = {
975         .num_chipselect = 8,
976         .enable_dma = 1,  /* master has the ability to do dma transfer */
977         .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
978 };
979
980 /* SPI (0) */
981 static struct resource bfin_spi0_resource[] = {
982         [0] = {
983                 .start = SPI0_REGBASE,
984                 .end   = SPI0_REGBASE + 0xFF,
985                 .flags = IORESOURCE_MEM,
986                 },
987         [1] = {
988                 .start = CH_SPI,
989                 .end   = CH_SPI,
990                 .flags = IORESOURCE_DMA,
991         },
992         [2] = {
993                 .start = IRQ_SPI,
994                 .end   = IRQ_SPI,
995                 .flags = IORESOURCE_IRQ,
996         },
997 };
998
999 static struct platform_device bfin_spi0_device = {
1000         .name = "bfin-spi",
1001         .id = 0, /* Bus number */
1002         .num_resources = ARRAY_SIZE(bfin_spi0_resource),
1003         .resource = bfin_spi0_resource,
1004         .dev = {
1005                 .platform_data = &bfin_spi0_info, /* Passed to driver */
1006         },
1007 };
1008 #endif  /* spi master and devices */
1009
1010 #if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
1011
1012 /* SPORT SPI controller data */
1013 static struct bfin5xx_spi_master bfin_sport_spi0_info = {
1014         .num_chipselect = 1, /* master only supports one device */
1015         .enable_dma = 0,  /* master don't support DMA */
1016         .pin_req = {P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_DRPRI,
1017                 P_SPORT0_RSCLK, P_SPORT0_TFS, P_SPORT0_RFS, 0},
1018 };
1019
1020 static struct resource bfin_sport_spi0_resource[] = {
1021         [0] = {
1022                 .start = SPORT0_TCR1,
1023                 .end   = SPORT0_TCR1 + 0xFF,
1024                 .flags = IORESOURCE_MEM,
1025                 },
1026         [1] = {
1027                 .start = IRQ_SPORT0_ERROR,
1028                 .end   = IRQ_SPORT0_ERROR,
1029                 .flags = IORESOURCE_IRQ,
1030                 },
1031 };
1032
1033 static struct platform_device bfin_sport_spi0_device = {
1034         .name = "bfin-sport-spi",
1035         .id = 1, /* Bus number */
1036         .num_resources = ARRAY_SIZE(bfin_sport_spi0_resource),
1037         .resource = bfin_sport_spi0_resource,
1038         .dev = {
1039                 .platform_data = &bfin_sport_spi0_info, /* Passed to driver */
1040         },
1041 };
1042
1043 static struct bfin5xx_spi_master bfin_sport_spi1_info = {
1044         .num_chipselect = 1, /* master only supports one device */
1045         .enable_dma = 0,  /* master don't support DMA */
1046         .pin_req = {P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_DRPRI,
1047                 P_SPORT1_RSCLK, P_SPORT1_TFS, P_SPORT1_RFS, 0},
1048 };
1049
1050 static struct resource bfin_sport_spi1_resource[] = {
1051         [0] = {
1052                 .start = SPORT1_TCR1,
1053                 .end   = SPORT1_TCR1 + 0xFF,
1054                 .flags = IORESOURCE_MEM,
1055                 },
1056         [1] = {
1057                 .start = IRQ_SPORT1_ERROR,
1058                 .end   = IRQ_SPORT1_ERROR,
1059                 .flags = IORESOURCE_IRQ,
1060                 },
1061 };
1062
1063 static struct platform_device bfin_sport_spi1_device = {
1064         .name = "bfin-sport-spi",
1065         .id = 2, /* Bus number */
1066         .num_resources = ARRAY_SIZE(bfin_sport_spi1_resource),
1067         .resource = bfin_sport_spi1_resource,
1068         .dev = {
1069                 .platform_data = &bfin_sport_spi1_info, /* Passed to driver */
1070         },
1071 };
1072
1073 #endif  /* sport spi master and devices */
1074
1075 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
1076 static struct platform_device bfin_fb_device = {
1077         .name = "bf537-lq035",
1078 };
1079 #endif
1080
1081 #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE)
1082 static struct platform_device bfin_fb_adv7393_device = {
1083         .name = "bfin-adv7393",
1084 };
1085 #endif
1086
1087 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1088 #include <asm/bfin-lq035q1.h>
1089
1090 static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = {
1091         .mode =         LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
1092         .use_bl =       0,      /* let something else control the LCD Blacklight */
1093         .gpio_bl =      GPIO_PF7,
1094 };
1095
1096 static struct resource bfin_lq035q1_resources[] = {
1097         {
1098                 .start = IRQ_PPI_ERROR,
1099                 .end = IRQ_PPI_ERROR,
1100                 .flags = IORESOURCE_IRQ,
1101         },
1102 };
1103
1104 static struct platform_device bfin_lq035q1_device = {
1105         .name           = "bfin-lq035q1",
1106         .id             = -1,
1107         .num_resources  = ARRAY_SIZE(bfin_lq035q1_resources),
1108         .resource       = bfin_lq035q1_resources,
1109         .dev            = {
1110                 .platform_data = &bfin_lq035q1_data,
1111         },
1112 };
1113 #endif
1114
1115 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1116 static struct resource bfin_uart_resources[] = {
1117 #ifdef CONFIG_SERIAL_BFIN_UART0
1118         {
1119                 .start = 0xFFC00400,
1120                 .end = 0xFFC004FF,
1121                 .flags = IORESOURCE_MEM,
1122         },
1123 #endif
1124 #ifdef CONFIG_SERIAL_BFIN_UART1
1125         {
1126                 .start = 0xFFC02000,
1127                 .end = 0xFFC020FF,
1128                 .flags = IORESOURCE_MEM,
1129         },
1130 #endif
1131 };
1132
1133 static struct platform_device bfin_uart_device = {
1134         .name = "bfin-uart",
1135         .id = 1,
1136         .num_resources = ARRAY_SIZE(bfin_uart_resources),
1137         .resource = bfin_uart_resources,
1138 };
1139 #endif
1140
1141 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1142 #ifdef CONFIG_BFIN_SIR0
1143 static struct resource bfin_sir0_resources[] = {
1144         {
1145                 .start = 0xFFC00400,
1146                 .end = 0xFFC004FF,
1147                 .flags = IORESOURCE_MEM,
1148         },
1149         {
1150                 .start = IRQ_UART0_RX,
1151                 .end = IRQ_UART0_RX+1,
1152                 .flags = IORESOURCE_IRQ,
1153         },
1154         {
1155                 .start = CH_UART0_RX,
1156                 .end = CH_UART0_RX+1,
1157                 .flags = IORESOURCE_DMA,
1158         },
1159 };
1160
1161 static struct platform_device bfin_sir0_device = {
1162         .name = "bfin_sir",
1163         .id = 0,
1164         .num_resources = ARRAY_SIZE(bfin_sir0_resources),
1165         .resource = bfin_sir0_resources,
1166 };
1167 #endif
1168 #ifdef CONFIG_BFIN_SIR1
1169 static struct resource bfin_sir1_resources[] = {
1170         {
1171                 .start = 0xFFC02000,
1172                 .end = 0xFFC020FF,
1173                 .flags = IORESOURCE_MEM,
1174         },
1175         {
1176                 .start = IRQ_UART1_RX,
1177                 .end = IRQ_UART1_RX+1,
1178                 .flags = IORESOURCE_IRQ,
1179         },
1180         {
1181                 .start = CH_UART1_RX,
1182                 .end = CH_UART1_RX+1,
1183                 .flags = IORESOURCE_DMA,
1184         },
1185 };
1186
1187 static struct platform_device bfin_sir1_device = {
1188         .name = "bfin_sir",
1189         .id = 1,
1190         .num_resources = ARRAY_SIZE(bfin_sir1_resources),
1191         .resource = bfin_sir1_resources,
1192 };
1193 #endif
1194 #endif
1195
1196 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1197 static struct resource bfin_twi0_resource[] = {
1198         [0] = {
1199                 .start = TWI0_REGBASE,
1200                 .end   = TWI0_REGBASE,
1201                 .flags = IORESOURCE_MEM,
1202         },
1203         [1] = {
1204                 .start = IRQ_TWI,
1205                 .end   = IRQ_TWI,
1206                 .flags = IORESOURCE_IRQ,
1207         },
1208 };
1209
1210 static struct platform_device i2c_bfin_twi_device = {
1211         .name = "i2c-bfin-twi",
1212         .id = 0,
1213         .num_resources = ARRAY_SIZE(bfin_twi0_resource),
1214         .resource = bfin_twi0_resource,
1215 };
1216 #endif
1217
1218 #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE)
1219 #include <linux/input.h>
1220 #include <linux/i2c/adp5588.h>
1221 static const unsigned short adp5588_keymap[ADP5588_KEYMAPSIZE] = {
1222         [0]      = KEY_GRAVE,
1223         [1]      = KEY_1,
1224         [2]      = KEY_2,
1225         [3]      = KEY_3,
1226         [4]      = KEY_4,
1227         [5]      = KEY_5,
1228         [6]      = KEY_6,
1229         [7]      = KEY_7,
1230         [8]      = KEY_8,
1231         [9]      = KEY_9,
1232         [10]     = KEY_0,
1233         [11]     = KEY_MINUS,
1234         [12]     = KEY_EQUAL,
1235         [13]     = KEY_BACKSLASH,
1236         [15]     = KEY_KP0,
1237         [16]     = KEY_Q,
1238         [17]     = KEY_W,
1239         [18]     = KEY_E,
1240         [19]     = KEY_R,
1241         [20]     = KEY_T,
1242         [21]     = KEY_Y,
1243         [22]     = KEY_U,
1244         [23]     = KEY_I,
1245         [24]     = KEY_O,
1246         [25]     = KEY_P,
1247         [26]     = KEY_LEFTBRACE,
1248         [27]     = KEY_RIGHTBRACE,
1249         [29]     = KEY_KP1,
1250         [30]     = KEY_KP2,
1251         [31]     = KEY_KP3,
1252         [32]     = KEY_A,
1253         [33]     = KEY_S,
1254         [34]     = KEY_D,
1255         [35]     = KEY_F,
1256         [36]     = KEY_G,
1257         [37]     = KEY_H,
1258         [38]     = KEY_J,
1259         [39]     = KEY_K,
1260         [40]     = KEY_L,
1261         [41]     = KEY_SEMICOLON,
1262         [42]     = KEY_APOSTROPHE,
1263         [43]     = KEY_BACKSLASH,
1264         [45]     = KEY_KP4,
1265         [46]     = KEY_KP5,
1266         [47]     = KEY_KP6,
1267         [48]     = KEY_102ND,
1268         [49]     = KEY_Z,
1269         [50]     = KEY_X,
1270         [51]     = KEY_C,
1271         [52]     = KEY_V,
1272         [53]     = KEY_B,
1273         [54]     = KEY_N,
1274         [55]     = KEY_M,
1275         [56]     = KEY_COMMA,
1276         [57]     = KEY_DOT,
1277         [58]     = KEY_SLASH,
1278         [60]     = KEY_KPDOT,
1279         [61]     = KEY_KP7,
1280         [62]     = KEY_KP8,
1281         [63]     = KEY_KP9,
1282         [64]     = KEY_SPACE,
1283         [65]     = KEY_BACKSPACE,
1284         [66]     = KEY_TAB,
1285         [67]     = KEY_KPENTER,
1286         [68]     = KEY_ENTER,
1287         [69]     = KEY_ESC,
1288         [70]     = KEY_DELETE,
1289         [74]     = KEY_KPMINUS,
1290         [76]     = KEY_UP,
1291         [77]     = KEY_DOWN,
1292         [78]     = KEY_RIGHT,
1293         [79]     = KEY_LEFT,
1294 };
1295
1296 static struct adp5588_kpad_platform_data adp5588_kpad_data = {
1297         .rows           = 8,
1298         .cols           = 10,
1299         .keymap         = adp5588_keymap,
1300         .keymapsize     = ARRAY_SIZE(adp5588_keymap),
1301         .repeat         = 0,
1302 };
1303 #endif
1304
1305 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
1306 #include <linux/mfd/adp5520.h>
1307
1308         /*
1309          *  ADP5520/5501 Backlight Data
1310          */
1311
1312 static struct adp5520_backlight_platfrom_data adp5520_backlight_data = {
1313         .fade_in                = FADE_T_1200ms,
1314         .fade_out               = FADE_T_1200ms,
1315         .fade_led_law           = BL_LAW_LINEAR,
1316         .en_ambl_sens           = 1,
1317         .abml_filt              = BL_AMBL_FILT_640ms,
1318         .l1_daylight_max        = BL_CUR_mA(15),
1319         .l1_daylight_dim        = BL_CUR_mA(0),
1320         .l2_office_max          = BL_CUR_mA(7),
1321         .l2_office_dim          = BL_CUR_mA(0),
1322         .l3_dark_max            = BL_CUR_mA(3),
1323         .l3_dark_dim            = BL_CUR_mA(0),
1324         .l2_trip                = L2_COMP_CURR_uA(700),
1325         .l2_hyst                = L2_COMP_CURR_uA(50),
1326         .l3_trip                = L3_COMP_CURR_uA(80),
1327         .l3_hyst                = L3_COMP_CURR_uA(20),
1328 };
1329
1330         /*
1331          *  ADP5520/5501 LEDs Data
1332          */
1333
1334 #include <linux/leds.h>
1335
1336 static struct led_info adp5520_leds[] = {
1337         {
1338                 .name = "adp5520-led1",
1339                 .default_trigger = "none",
1340                 .flags = FLAG_ID_ADP5520_LED1_ADP5501_LED0 | LED_OFFT_600ms,
1341         },
1342 #ifdef ADP5520_EN_ALL_LEDS
1343         {
1344                 .name = "adp5520-led2",
1345                 .default_trigger = "none",
1346                 .flags = FLAG_ID_ADP5520_LED2_ADP5501_LED1,
1347         },
1348         {
1349                 .name = "adp5520-led3",
1350                 .default_trigger = "none",
1351                 .flags = FLAG_ID_ADP5520_LED3_ADP5501_LED2,
1352         },
1353 #endif
1354 };
1355
1356 static struct adp5520_leds_platfrom_data adp5520_leds_data = {
1357         .num_leds = ARRAY_SIZE(adp5520_leds),
1358         .leds = adp5520_leds,
1359         .fade_in = FADE_T_600ms,
1360         .fade_out = FADE_T_600ms,
1361         .led_on_time = LED_ONT_600ms,
1362 };
1363
1364         /*
1365          *  ADP5520 GPIO Data
1366          */
1367
1368 static struct adp5520_gpio_platfrom_data adp5520_gpio_data = {
1369         .gpio_start = 50,
1370         .gpio_en_mask = GPIO_C1 | GPIO_C2 | GPIO_R2,
1371         .gpio_pullup_mask = GPIO_C1 | GPIO_C2 | GPIO_R2,
1372 };
1373
1374         /*
1375          *  ADP5520 Keypad Data
1376          */
1377
1378 #include <linux/input.h>
1379 static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = {
1380         [KEY(0, 0)]     = KEY_GRAVE,
1381         [KEY(0, 1)]     = KEY_1,
1382         [KEY(0, 2)]     = KEY_2,
1383         [KEY(0, 3)]     = KEY_3,
1384         [KEY(1, 0)]     = KEY_4,
1385         [KEY(1, 1)]     = KEY_5,
1386         [KEY(1, 2)]     = KEY_6,
1387         [KEY(1, 3)]     = KEY_7,
1388         [KEY(2, 0)]     = KEY_8,
1389         [KEY(2, 1)]     = KEY_9,
1390         [KEY(2, 2)]     = KEY_0,
1391         [KEY(2, 3)]     = KEY_MINUS,
1392         [KEY(3, 0)]     = KEY_EQUAL,
1393         [KEY(3, 1)]     = KEY_BACKSLASH,
1394         [KEY(3, 2)]     = KEY_BACKSPACE,
1395         [KEY(3, 3)]     = KEY_ENTER,
1396 };
1397
1398 static struct adp5520_keys_platfrom_data adp5520_keys_data = {
1399         .rows_en_mask   = ROW_R3 | ROW_R2 | ROW_R1 | ROW_R0,
1400         .cols_en_mask   = COL_C3 | COL_C2 | COL_C1 | COL_C0,
1401         .keymap         = adp5520_keymap,
1402         .keymapsize     = ARRAY_SIZE(adp5520_keymap),
1403         .repeat         = 0,
1404 };
1405
1406         /*
1407          *  ADP5520/5501 Multifuction Device Init Data
1408          */
1409
1410 static struct adp5520_subdev_info adp5520_subdevs[] = {
1411         {
1412                 .name = "adp5520-backlight",
1413                 .id = ID_ADP5520,
1414                 .platform_data = &adp5520_backlight_data,
1415         },
1416         {
1417                 .name = "adp5520-led",
1418                 .id = ID_ADP5520,
1419                 .platform_data = &adp5520_leds_data,
1420         },
1421         {
1422                 .name = "adp5520-gpio",
1423                 .id = ID_ADP5520,
1424                 .platform_data = &adp5520_gpio_data,
1425         },
1426         {
1427                 .name = "adp5520-keys",
1428                 .id = ID_ADP5520,
1429                 .platform_data = &adp5520_keys_data,
1430         },
1431 };
1432
1433 static struct adp5520_platform_data adp5520_pdev_data = {
1434         .num_subdevs = ARRAY_SIZE(adp5520_subdevs),
1435         .subdevs = adp5520_subdevs,
1436 };
1437
1438 #endif
1439
1440 static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
1441 #if defined(CONFIG_INPUT_EVAL_AD7142EB)
1442         {
1443                 I2C_BOARD_INFO("ad7142_captouch", 0x2C),
1444                 .irq = IRQ_PG5,
1445                 .platform_data = (void *)&ad7142_platfrom_data,
1446         },
1447 #endif
1448 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
1449         {
1450                 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
1451         },
1452 #endif
1453 #if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
1454         {
1455                 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
1456                 .irq = IRQ_PG6,
1457         },
1458 #endif
1459 #if defined(CONFIG_TOUCHSCREEN_AD7879_I2C) || defined(CONFIG_TOUCHSCREEN_AD7879_I2C_MODULE)
1460         {
1461                 I2C_BOARD_INFO("ad7879", 0x2F),
1462                 .irq = IRQ_PG5,
1463                 .platform_data = (void *)&bfin_ad7879_ts_info,
1464         },
1465 #endif
1466 #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE)
1467         {
1468                 I2C_BOARD_INFO("adp5588-keys", 0x34),
1469                 .irq = IRQ_PG0,
1470                 .platform_data = (void *)&adp5588_kpad_data,
1471         },
1472 #endif
1473 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
1474         {
1475                 I2C_BOARD_INFO("pmic-adp5520", 0x32),
1476                 .irq = IRQ_PG0,
1477                 .platform_data = (void *)&adp5520_pdev_data,
1478         },
1479 #endif
1480 #if defined(CONFIG_INPUT_ADXL34X_I2C) || defined(CONFIG_INPUT_ADXL34X_I2C_MODULE)
1481         {
1482                 I2C_BOARD_INFO("adxl34x", 0x53),
1483                 .irq = IRQ_PG3,
1484                 .platform_data = (void *)&adxl34x_info,
1485         },
1486 #endif
1487 };
1488
1489 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1490 static struct platform_device bfin_sport0_uart_device = {
1491         .name = "bfin-sport-uart",
1492         .id = 0,
1493 };
1494
1495 static struct platform_device bfin_sport1_uart_device = {
1496         .name = "bfin-sport-uart",
1497         .id = 1,
1498 };
1499 #endif
1500
1501 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
1502 #define CF_IDE_NAND_CARD_USE_HDD_INTERFACE
1503 /* #define CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE */
1504
1505 #ifdef CF_IDE_NAND_CARD_USE_HDD_INTERFACE
1506 #define PATA_INT        IRQ_PF5
1507 static struct pata_platform_info bfin_pata_platform_data = {
1508         .ioport_shift = 1,
1509         .irq_flags = IRQF_TRIGGER_HIGH | IRQF_DISABLED,
1510 };
1511
1512 static struct resource bfin_pata_resources[] = {
1513         {
1514                 .start = 0x20314020,
1515                 .end = 0x2031403F,
1516                 .flags = IORESOURCE_MEM,
1517         },
1518         {
1519                 .start = 0x2031401C,
1520                 .end = 0x2031401F,
1521                 .flags = IORESOURCE_MEM,
1522         },
1523         {
1524                 .start = PATA_INT,
1525                 .end = PATA_INT,
1526                 .flags = IORESOURCE_IRQ,
1527         },
1528 };
1529 #elif defined(CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE)
1530 static struct pata_platform_info bfin_pata_platform_data = {
1531         .ioport_shift = 0,
1532 };
1533 /* CompactFlash Storage Card Memory Mapped Adressing
1534  * /REG = A11 = 1
1535  */
1536 static struct resource bfin_pata_resources[] = {
1537         {
1538                 .start = 0x20211800,
1539                 .end = 0x20211807,
1540                 .flags = IORESOURCE_MEM,
1541         },
1542         {
1543                 .start = 0x2021180E,    /* Device Ctl */
1544                 .end = 0x2021180E,
1545                 .flags = IORESOURCE_MEM,
1546         },
1547 };
1548 #endif
1549
1550 static struct platform_device bfin_pata_device = {
1551         .name = "pata_platform",
1552         .id = -1,
1553         .num_resources = ARRAY_SIZE(bfin_pata_resources),
1554         .resource = bfin_pata_resources,
1555         .dev = {
1556                 .platform_data = &bfin_pata_platform_data,
1557         }
1558 };
1559 #endif
1560
1561 static const unsigned int cclk_vlev_datasheet[] =
1562 {
1563         VRPAIR(VLEV_085, 250000000),
1564         VRPAIR(VLEV_090, 376000000),
1565         VRPAIR(VLEV_095, 426000000),
1566         VRPAIR(VLEV_100, 426000000),
1567         VRPAIR(VLEV_105, 476000000),
1568         VRPAIR(VLEV_110, 476000000),
1569         VRPAIR(VLEV_115, 476000000),
1570         VRPAIR(VLEV_120, 500000000),
1571         VRPAIR(VLEV_125, 533000000),
1572         VRPAIR(VLEV_130, 600000000),
1573 };
1574
1575 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
1576         .tuple_tab = cclk_vlev_datasheet,
1577         .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
1578         .vr_settling_time = 25 /* us */,
1579 };
1580
1581 static struct platform_device bfin_dpmc = {
1582         .name = "bfin dpmc",
1583         .dev = {
1584                 .platform_data = &bfin_dmpc_vreg_data,
1585         },
1586 };
1587
1588 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1589 static struct platform_device bfin_tdm = {
1590         .name = "bfin-tdm",
1591         /* TODO: add platform data here */
1592 };
1593 #endif
1594
1595 static struct platform_device *stamp_devices[] __initdata = {
1596
1597         &bfin_dpmc,
1598
1599 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
1600         &bfin_pcmcia_cf_device,
1601 #endif
1602
1603 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
1604         &rtc_device,
1605 #endif
1606
1607 #if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE)
1608         &sl811_hcd_device,
1609 #endif
1610
1611 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
1612         &isp1362_hcd_device,
1613 #endif
1614
1615 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
1616         &bfin_isp1760_device,
1617 #endif
1618
1619 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
1620         &smc91x_device,
1621 #endif
1622
1623 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
1624         &dm9000_device,
1625 #endif
1626
1627 #if defined(CONFIG_AX88180) || defined(CONFIG_AX88180_MODULE)
1628         &ax88180_device,
1629 #endif
1630
1631 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
1632         &bfin_mii_bus,
1633         &bfin_mac_device,
1634 #endif
1635
1636 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
1637         &net2272_bfin_device,
1638 #endif
1639
1640 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
1641         &bfin_spi0_device,
1642 #endif
1643
1644 #if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
1645         &bfin_sport_spi0_device,
1646         &bfin_sport_spi1_device,
1647 #endif
1648
1649 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
1650         &bfin_fb_device,
1651 #endif
1652
1653 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1654         &bfin_lq035q1_device,
1655 #endif
1656
1657 #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE)
1658         &bfin_fb_adv7393_device,
1659 #endif
1660
1661 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1662         &bfin_uart_device,
1663 #endif
1664
1665 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1666 #ifdef CONFIG_BFIN_SIR0
1667         &bfin_sir0_device,
1668 #endif
1669 #ifdef CONFIG_BFIN_SIR1
1670         &bfin_sir1_device,
1671 #endif
1672 #endif
1673
1674 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1675         &i2c_bfin_twi_device,
1676 #endif
1677
1678 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1679         &bfin_sport0_uart_device,
1680         &bfin_sport1_uart_device,
1681 #endif
1682
1683 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
1684         &bfin_pata_device,
1685 #endif
1686
1687 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1688         &bfin_device_gpiokeys,
1689 #endif
1690
1691         &bfin_gpios_device,
1692
1693 #if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
1694         &bfin_async_nand_device,
1695 #endif
1696
1697 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
1698         &stamp_flash_device,
1699 #endif
1700
1701 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1702         &bfin_tdm,
1703 #endif
1704 };
1705
1706 static int __init stamp_init(void)
1707 {
1708         printk(KERN_INFO "%s(): registering device resources\n", __func__);
1709         i2c_register_board_info(0, bfin_i2c_board_info,
1710                                 ARRAY_SIZE(bfin_i2c_board_info));
1711         bfin_plat_nand_init();
1712         platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
1713         spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
1714
1715         return 0;
1716 }
1717
1718 arch_initcall(stamp_init);
1719
1720 void native_machine_restart(char *cmd)
1721 {
1722         /* workaround reboot hang when booting from SPI */
1723         if ((bfin_read_SYSCR() & 0x7) == 0x3)
1724                 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
1725 }
1726
1727 /*
1728  * Currently the MAC address is saved in Flash by U-Boot
1729  */
1730 #define FLASH_MAC       0x203f0000
1731 void bfin_get_ether_addr(char *addr)
1732 {
1733         *(u32 *)(&(addr[0])) = bfin_read32(FLASH_MAC);
1734         *(u16 *)(&(addr[4])) = bfin_read16(FLASH_MAC + 4);
1735 }
1736 EXPORT_SYMBOL(bfin_get_ether_addr);