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Blackfin: bf537-stamp: update ADP5520 resources
[linux-2.6.git] / arch / blackfin / mach-bf537 / boards / stamp.c
blob03fd835dec91b291fb25fa0d8a35475679b0dd9f
1 /*
2 * Copyright 2004-2009 Analog Devices Inc.
3 * 2005 National ICT Australia (NICTA)
4 * Aidan Williams <aidan@nicta.com.au>
5 *
6 * Licensed under the GPL-2 or later.
7 */
8
9 #include <linux/device.h>
10 #include <linux/kernel.h>
11 #include <linux/platform_device.h>
12 #include <linux/io.h>
13 #include <linux/mtd/mtd.h>
14 #include <linux/mtd/nand.h>
15 #include <linux/mtd/partitions.h>
16 #include <linux/mtd/plat-ram.h>
17 #include <linux/mtd/physmap.h>
18 #include <linux/spi/spi.h>
19 #include <linux/spi/flash.h>
20 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
21 #include <linux/usb/isp1362.h>
22 #endif
23 #include <linux/ata_platform.h>
24 #include <linux/irq.h>
25 #include <linux/interrupt.h>
26 #include <linux/i2c.h>
27 #include <linux/usb/sl811.h>
28 #include <linux/spi/mmc_spi.h>
29 #include <asm/dma.h>
30 #include <asm/bfin5xx_spi.h>
31 #include <asm/reboot.h>
32 #include <asm/portmux.h>
33 #include <asm/dpmc.h>
34
35 /*
36 * Name the Board for the /proc/cpuinfo
37 */
38 const char bfin_board_name[] = "ADI BF537-STAMP";
39
40 /*
41 * Driver needs to know address, irq and flag pin.
42 */
43
44 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
45 #include <linux/usb/isp1760.h>
46 static struct resource bfin_isp1760_resources[] = {
47 [0] = {
48 .start = 0x203C0000,
49 .end = 0x203C0000 + 0x000fffff,
50 .flags = IORESOURCE_MEM,
51 },
52 [1] = {
53 .start = IRQ_PF7,
54 .end = IRQ_PF7,
55 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
56 },
57 };
58
59 static struct isp1760_platform_data isp1760_priv = {
60 .is_isp1761 = 0,
61 .bus_width_16 = 1,
62 .port1_otg = 0,
63 .analog_oc = 0,
64 .dack_polarity_high = 0,
65 .dreq_polarity_high = 0,
66 };
67
68 static struct platform_device bfin_isp1760_device = {
69 .name = "isp1760",
70 .id = 0,
71 .dev = {
72 .platform_data = &isp1760_priv,
73 },
74 .num_resources = ARRAY_SIZE(bfin_isp1760_resources),
75 .resource = bfin_isp1760_resources,
76 };
77 #endif
78
79 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
80 #include <linux/input.h>
81 #include <linux/gpio_keys.h>
82
83 static struct gpio_keys_button bfin_gpio_keys_table[] = {
84 {BTN_0, GPIO_PF2, 1, "gpio-keys: BTN0"},
85 {BTN_1, GPIO_PF3, 1, "gpio-keys: BTN1"},
86 {BTN_2, GPIO_PF4, 1, "gpio-keys: BTN2"},
87 {BTN_3, GPIO_PF5, 1, "gpio-keys: BTN3"},
88 };
89
90 static struct gpio_keys_platform_data bfin_gpio_keys_data = {
91 .buttons = bfin_gpio_keys_table,
92 .nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
93 };
94
95 static struct platform_device bfin_device_gpiokeys = {
96 .name = "gpio-keys",
97 .dev = {
98 .platform_data = &bfin_gpio_keys_data,
99 },
100 };
101 #endif
102
103 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
104 static struct resource bfin_pcmcia_cf_resources[] = {
105 {
106 .start = 0x20310000, /* IO PORT */
107 .end = 0x20312000,
108 .flags = IORESOURCE_MEM,
109 }, {
110 .start = 0x20311000, /* Attribute Memory */
111 .end = 0x20311FFF,
112 .flags = IORESOURCE_MEM,
113 }, {
114 .start = IRQ_PF4,
115 .end = IRQ_PF4,
116 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
117 }, {
118 .start = 6, /* Card Detect PF6 */
119 .end = 6,
120 .flags = IORESOURCE_IRQ,
121 },
122 };
123
124 static struct platform_device bfin_pcmcia_cf_device = {
125 .name = "bfin_cf_pcmcia",
126 .id = -1,
127 .num_resources = ARRAY_SIZE(bfin_pcmcia_cf_resources),
128 .resource = bfin_pcmcia_cf_resources,
129 };
130 #endif
131
132 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
133 static struct platform_device rtc_device = {
134 .name = "rtc-bfin",
135 .id = -1,
136 };
137 #endif
138
139 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
140 #include <linux/smc91x.h>
141
142 static struct smc91x_platdata smc91x_info = {
143 .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
144 .leda = RPC_LED_100_10,
145 .ledb = RPC_LED_TX_RX,
146 };
147
148 static struct resource smc91x_resources[] = {
149 {
150 .name = "smc91x-regs",
151 .start = 0x20300300,
152 .end = 0x20300300 + 16,
153 .flags = IORESOURCE_MEM,
154 }, {
155
156 .start = IRQ_PF7,
157 .end = IRQ_PF7,
158 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
159 },
160 };
161 static struct platform_device smc91x_device = {
162 .name = "smc91x",
163 .id = 0,
164 .num_resources = ARRAY_SIZE(smc91x_resources),
165 .resource = smc91x_resources,
166 .dev = {
167 .platform_data = &smc91x_info,
168 },
169 };
170 #endif
171
172 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
173 static struct resource dm9000_resources[] = {
174 [0] = {
175 .start = 0x203FB800,
176 .end = 0x203FB800 + 1,
177 .flags = IORESOURCE_MEM,
178 },
179 [1] = {
180 .start = 0x203FB804,
181 .end = 0x203FB804 + 1,
182 .flags = IORESOURCE_MEM,
183 },
184 [2] = {
185 .start = IRQ_PF9,
186 .end = IRQ_PF9,
187 .flags = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE),
188 },
189 };
190
191 static struct platform_device dm9000_device = {
192 .name = "dm9000",
193 .id = -1,
194 .num_resources = ARRAY_SIZE(dm9000_resources),
195 .resource = dm9000_resources,
196 };
197 #endif
198
199 #if defined(CONFIG_AX88180) || defined(CONFIG_AX88180_MODULE)
200 static struct resource ax88180_resources[] = {
201 [0] = {
202 .start = 0x20300000,
203 .end = 0x20300000 + 0x8000,
204 .flags = IORESOURCE_MEM,
205 },
206 [1] = {
207 .start = IRQ_PF7,
208 .end = IRQ_PF7,
209 .flags = (IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL),
210 },
211 };
212
213 static struct platform_device ax88180_device = {
214 .name = "ax88180",
215 .id = -1,
216 .num_resources = ARRAY_SIZE(ax88180_resources),
217 .resource = ax88180_resources,
218 };
219 #endif
220
221 #if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE)
222 static struct resource sl811_hcd_resources[] = {
223 {
224 .start = 0x20340000,
225 .end = 0x20340000,
226 .flags = IORESOURCE_MEM,
227 }, {
228 .start = 0x20340004,
229 .end = 0x20340004,
230 .flags = IORESOURCE_MEM,
231 }, {
232 .start = CONFIG_USB_SL811_BFIN_IRQ,
233 .end = CONFIG_USB_SL811_BFIN_IRQ,
234 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
235 },
236 };
237
238 #if defined(CONFIG_USB_SL811_BFIN_USE_VBUS)
239 void sl811_port_power(struct device *dev, int is_on)
240 {
241 gpio_request(CONFIG_USB_SL811_BFIN_GPIO_VBUS, "usb:SL811_VBUS");
242 gpio_direction_output(CONFIG_USB_SL811_BFIN_GPIO_VBUS, is_on);
243 }
244 #endif
245
246 static struct sl811_platform_data sl811_priv = {
247 .potpg = 10,
248 .power = 250, /* == 500mA */
249 #if defined(CONFIG_USB_SL811_BFIN_USE_VBUS)
250 .port_power = &sl811_port_power,
251 #endif
252 };
253
254 static struct platform_device sl811_hcd_device = {
255 .name = "sl811-hcd",
256 .id = 0,
257 .dev = {
258 .platform_data = &sl811_priv,
259 },
260 .num_resources = ARRAY_SIZE(sl811_hcd_resources),
261 .resource = sl811_hcd_resources,
262 };
263 #endif
264
265 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
266 static struct resource isp1362_hcd_resources[] = {
267 {
268 .start = 0x20360000,
269 .end = 0x20360000,
270 .flags = IORESOURCE_MEM,
271 }, {
272 .start = 0x20360004,
273 .end = 0x20360004,
274 .flags = IORESOURCE_MEM,
275 }, {
276 .start = IRQ_PF3,
277 .end = IRQ_PF3,
278 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
279 },
280 };
281
282 static struct isp1362_platform_data isp1362_priv = {
283 .sel15Kres = 1,
284 .clknotstop = 0,
285 .oc_enable = 0,
286 .int_act_high = 0,
287 .int_edge_triggered = 0,
288 .remote_wakeup_connected = 0,
289 .no_power_switching = 1,
290 .power_switching_mode = 0,
291 };
292
293 static struct platform_device isp1362_hcd_device = {
294 .name = "isp1362-hcd",
295 .id = 0,
296 .dev = {
297 .platform_data = &isp1362_priv,
298 },
299 .num_resources = ARRAY_SIZE(isp1362_hcd_resources),
300 .resource = isp1362_hcd_resources,
301 };
302 #endif
303
304 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
305 static struct platform_device bfin_mii_bus = {
306 .name = "bfin_mii_bus",
307 };
308
309 static struct platform_device bfin_mac_device = {
310 .name = "bfin_mac",
311 .dev.platform_data = &bfin_mii_bus,
312 };
313 #endif
314
315 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
316 static struct resource net2272_bfin_resources[] = {
317 {
318 .start = 0x20300000,
319 .end = 0x20300000 + 0x100,
320 .flags = IORESOURCE_MEM,
321 }, {
322 .start = IRQ_PF7,
323 .end = IRQ_PF7,
324 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
325 },
326 };
327
328 static struct platform_device net2272_bfin_device = {
329 .name = "net2272",
330 .id = -1,
331 .num_resources = ARRAY_SIZE(net2272_bfin_resources),
332 .resource = net2272_bfin_resources,
333 };
334 #endif
335
336 #if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
337 #ifdef CONFIG_MTD_PARTITIONS
338 const char *part_probes[] = { "cmdlinepart", "RedBoot", NULL };
339
340 static struct mtd_partition bfin_plat_nand_partitions[] = {
341 {
342 .name = "linux kernel(nand)",
343 .size = 0x400000,
344 .offset = 0,
345 }, {
346 .name = "file system(nand)",
347 .size = MTDPART_SIZ_FULL,
348 .offset = MTDPART_OFS_APPEND,
349 },
350 };
351 #endif
352
353 #define BFIN_NAND_PLAT_CLE 2
354 #define BFIN_NAND_PLAT_ALE 1
355 static void bfin_plat_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
356 {
357 struct nand_chip *this = mtd->priv;
358
359 if (cmd == NAND_CMD_NONE)
360 return;
361
362 if (ctrl & NAND_CLE)
363 writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_CLE));
364 else
365 writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_ALE));
366 }
367
368 #define BFIN_NAND_PLAT_READY GPIO_PF3
369 static int bfin_plat_nand_dev_ready(struct mtd_info *mtd)
370 {
371 return gpio_get_value(BFIN_NAND_PLAT_READY);
372 }
373
374 static struct platform_nand_data bfin_plat_nand_data = {
375 .chip = {
376 .chip_delay = 30,
377 #ifdef CONFIG_MTD_PARTITIONS
378 .part_probe_types = part_probes,
379 .partitions = bfin_plat_nand_partitions,
380 .nr_partitions = ARRAY_SIZE(bfin_plat_nand_partitions),
381 #endif
382 },
383 .ctrl = {
384 .cmd_ctrl = bfin_plat_nand_cmd_ctrl,
385 .dev_ready = bfin_plat_nand_dev_ready,
386 },
387 };
388
389 #define MAX(x, y) (x > y ? x : y)
390 static struct resource bfin_plat_nand_resources = {
391 .start = 0x20212000,
392 .end = 0x20212000 + (1 << MAX(BFIN_NAND_PLAT_CLE, BFIN_NAND_PLAT_ALE)),
393 .flags = IORESOURCE_IO,
394 };
395
396 static struct platform_device bfin_async_nand_device = {
397 .name = "gen_nand",
398 .id = -1,
399 .num_resources = 1,
400 .resource = &bfin_plat_nand_resources,
401 .dev = {
402 .platform_data = &bfin_plat_nand_data,
403 },
404 };
405
406 static void bfin_plat_nand_init(void)
407 {
408 gpio_request(BFIN_NAND_PLAT_READY, "bfin_nand_plat");
409 }
410 #else
411 static void bfin_plat_nand_init(void) {}
412 #endif
413
414 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
415 static struct mtd_partition stamp_partitions[] = {
416 {
417 .name = "bootloader(nor)",
418 .size = 0x40000,
419 .offset = 0,
420 }, {
421 .name = "linux kernel(nor)",
422 .size = 0x180000,
423 .offset = MTDPART_OFS_APPEND,
424 }, {
425 .name = "file system(nor)",
426 .size = 0x400000 - 0x40000 - 0x180000 - 0x10000,
427 .offset = MTDPART_OFS_APPEND,
428 }, {
429 .name = "MAC Address(nor)",
430 .size = MTDPART_SIZ_FULL,
431 .offset = 0x3F0000,
432 .mask_flags = MTD_WRITEABLE,
433 }
434 };
435
436 static struct physmap_flash_data stamp_flash_data = {
437 .width = 2,
438 .parts = stamp_partitions,
439 .nr_parts = ARRAY_SIZE(stamp_partitions),
440 };
441
442 static struct resource stamp_flash_resource = {
443 .start = 0x20000000,
444 .end = 0x203fffff,
445 .flags = IORESOURCE_MEM,
446 };
447
448 static struct platform_device stamp_flash_device = {
449 .name = "physmap-flash",
450 .id = 0,
451 .dev = {
452 .platform_data = &stamp_flash_data,
453 },
454 .num_resources = 1,
455 .resource = &stamp_flash_resource,
456 };
457 #endif
458
459 #if defined(CONFIG_MTD_M25P80) \
460 || defined(CONFIG_MTD_M25P80_MODULE)
461 static struct mtd_partition bfin_spi_flash_partitions[] = {
462 {
463 .name = "bootloader(spi)",
464 .size = 0x00040000,
465 .offset = 0,
466 .mask_flags = MTD_CAP_ROM
467 }, {
468 .name = "linux kernel(spi)",
469 .size = 0x180000,
470 .offset = MTDPART_OFS_APPEND,
471 }, {
472 .name = "file system(spi)",
473 .size = MTDPART_SIZ_FULL,
474 .offset = MTDPART_OFS_APPEND,
475 }
476 };
477
478 static struct flash_platform_data bfin_spi_flash_data = {
479 .name = "m25p80",
480 .parts = bfin_spi_flash_partitions,
481 .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
482 /* .type = "m25p64", */
483 };
484
485 /* SPI flash chip (m25p64) */
486 static struct bfin5xx_spi_chip spi_flash_chip_info = {
487 .enable_dma = 0, /* use dma transfer with this chip*/
488 .bits_per_word = 8,
489 };
490 #endif
491
492 #if defined(CONFIG_BFIN_SPI_ADC) \
493 || defined(CONFIG_BFIN_SPI_ADC_MODULE)
494 /* SPI ADC chip */
495 static struct bfin5xx_spi_chip spi_adc_chip_info = {
496 .enable_dma = 1, /* use dma transfer with this chip*/
497 .bits_per_word = 16,
498 };
499 #endif
500
501 #if defined(CONFIG_SND_BF5XX_SOC_AD1836) \
502 || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE)
503 static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
504 .enable_dma = 0,
505 .bits_per_word = 16,
506 };
507 #endif
508
509 #if defined(CONFIG_SND_BF5XX_SOC_AD1938) \
510 || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE)
511 static struct bfin5xx_spi_chip ad1938_spi_chip_info = {
512 .enable_dma = 0,
513 .bits_per_word = 8,
514 .cs_gpio = GPIO_PF5,
515 };
516 #endif
517
518 #if defined(CONFIG_INPUT_EVAL_AD7147EBZ)
519 #include <linux/input.h>
520 #include <linux/input/ad714x.h>
521 static struct bfin5xx_spi_chip ad7147_spi_chip_info = {
522 .enable_dma = 0,
523 .bits_per_word = 16,
524 };
525
526 static struct ad714x_slider_plat slider_plat[] = {
527 {
528 .start_stage = 0,
529 .end_stage = 7,
530 .max_coord = 128,
531 },
532 };
533
534 static struct ad714x_button_plat button_plat[] = {
535 {
536 .keycode = BTN_FORWARD,
537 .l_mask = 0,
538 .h_mask = 0x600,
539 },
540 {
541 .keycode = BTN_LEFT,
542 .l_mask = 0,
543 .h_mask = 0x500,
544 },
545 {
546 .keycode = BTN_MIDDLE,
547 .l_mask = 0,
548 .h_mask = 0x800,
549 },
550 {
551 .keycode = BTN_RIGHT,
552 .l_mask = 0x100,
553 .h_mask = 0x400,
554 },
555 {
556 .keycode = BTN_BACK,
557 .l_mask = 0x200,
558 .h_mask = 0x400,
559 },
560 };
561 static struct ad714x_platform_data ad7147_platfrom_data = {
562 .slider_num = 1,
563 .button_num = 5,
564 .slider = slider_plat,
565 .button = button_plat,
566 .stage_cfg_reg = {
567 {0xFBFF, 0x1FFF, 0, 0x2626, 1600, 1600, 1600, 1600},
568 {0xEFFF, 0x1FFF, 0, 0x2626, 1650, 1650, 1650, 1650},
569 {0xFFFF, 0x1FFE, 0, 0x2626, 1650, 1650, 1650, 1650},
570 {0xFFFF, 0x1FFB, 0, 0x2626, 1650, 1650, 1650, 1650},
571 {0xFFFF, 0x1FEF, 0, 0x2626, 1650, 1650, 1650, 1650},
572 {0xFFFF, 0x1FBF, 0, 0x2626, 1650, 1650, 1650, 1650},
573 {0xFFFF, 0x1EFF, 0, 0x2626, 1650, 1650, 1650, 1650},
574 {0xFFFF, 0x1BFF, 0, 0x2626, 1600, 1600, 1600, 1600},
575 {0xFF7B, 0x3FFF, 0x506, 0x2626, 1100, 1100, 1150, 1150},
576 {0xFDFE, 0x3FFF, 0x606, 0x2626, 1100, 1100, 1150, 1150},
577 {0xFEBA, 0x1FFF, 0x1400, 0x2626, 1200, 1200, 1300, 1300},
578 {0xFFEF, 0x1FFF, 0x0, 0x2626, 1100, 1100, 1150, 1150},
579 },
580 .sys_cfg_reg = {0x2B2, 0x0, 0x3233, 0x819, 0x832, 0xCFF, 0xCFF, 0x0},
581 };
582 #endif
583
584 #if defined(CONFIG_INPUT_EVAL_AD7142EB)
585 #include <linux/input.h>
586 #include <linux/input/ad714x.h>
587 static struct ad714x_button_plat button_plat[] = {
588 {
589 .keycode = BTN_1,
590 .l_mask = 0,
591 .h_mask = 0x1,
592 },
593 {
594 .keycode = BTN_2,
595 .l_mask = 0,
596 .h_mask = 0x2,
597 },
598 {
599 .keycode = BTN_3,
600 .l_mask = 0,
601 .h_mask = 0x4,
602 },
603 {
604 .keycode = BTN_4,
605 .l_mask = 0x0,
606 .h_mask = 0x8,
607 },
608 };
609 static struct ad714x_platform_data ad7142_platfrom_data = {
610 .button_num = 4,
611 .button = button_plat,
612 .stage_cfg_reg = {
613 /* fixme: figure out right setting for all comoponent according
614 * to hardware feature of EVAL-AD7142EB board */
615 {0xE7FF, 0x3FFF, 0x0005, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
616 {0xFDBF, 0x3FFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
617 {0xFFFF, 0x2DFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
618 {0xFFFF, 0x37BF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
619 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
620 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
621 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
622 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
623 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
624 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
625 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
626 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
627 },
628 .sys_cfg_reg = {0x0B2, 0x0, 0x690, 0x664, 0x290F, 0xF, 0xF, 0x0},
629 };
630 #endif
631
632 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
633 #define MMC_SPI_CARD_DETECT_INT IRQ_PF5
634
635 static int bfin_mmc_spi_init(struct device *dev,
636 irqreturn_t (*detect_int)(int, void *), void *data)
637 {
638 return request_irq(MMC_SPI_CARD_DETECT_INT, detect_int,
639 IRQF_TRIGGER_FALLING, "mmc-spi-detect", data);
640 }
641
642 static void bfin_mmc_spi_exit(struct device *dev, void *data)
643 {
644 free_irq(MMC_SPI_CARD_DETECT_INT, data);
645 }
646
647 static struct mmc_spi_platform_data bfin_mmc_spi_pdata = {
648 .init = bfin_mmc_spi_init,
649 .exit = bfin_mmc_spi_exit,
650 .detect_delay = 100, /* msecs */
651 };
652
653 static struct bfin5xx_spi_chip mmc_spi_chip_info = {
654 .enable_dma = 0,
655 .bits_per_word = 8,
656 .pio_interrupt = 0,
657 };
658 #endif
659
660 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
661 #include <linux/spi/ad7877.h>
662 static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
663 .enable_dma = 0,
664 .bits_per_word = 16,
665 };
666
667 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
668 .model = 7877,
669 .vref_delay_usecs = 50, /* internal, no capacitor */
670 .x_plate_ohms = 419,
671 .y_plate_ohms = 486,
672 .pressure_max = 1000,
673 .pressure_min = 0,
674 .stopacq_polarity = 1,
675 .first_conversion_delay = 3,
676 .acquisition_time = 1,
677 .averaging = 1,
678 .pen_down_acc_interval = 1,
679 };
680 #endif
681
682 #if defined(CONFIG_TOUCHSCREEN_AD7879) || defined(CONFIG_TOUCHSCREEN_AD7879_MODULE)
683 #include <linux/spi/ad7879.h>
684 static const struct ad7879_platform_data bfin_ad7879_ts_info = {
685 .model = 7879, /* Model = AD7879 */
686 .x_plate_ohms = 620, /* 620 Ohm from the touch datasheet */
687 .pressure_max = 10000,
688 .pressure_min = 0,
689 .first_conversion_delay = 3, /* wait 512us before do a first conversion */
690 .acquisition_time = 1, /* 4us acquisition time per sample */
691 .median = 2, /* do 8 measurements */
692 .averaging = 1, /* take the average of 4 middle samples */
693 .pen_down_acc_interval = 255, /* 9.4 ms */
694 .gpio_output = 1, /* configure AUX/VBAT/GPIO as GPIO output */
695 .gpio_default = 1, /* During initialization set GPIO = HIGH */
696 };
697 #endif
698
699 #if defined(CONFIG_INPUT_ADXL34X) || defined(CONFIG_INPUT_ADXL34X_MODULE)
700 #include <linux/input.h>
701 #include <linux/input/adxl34x.h>
702 static const struct adxl34x_platform_data adxl34x_info = {
703 .x_axis_offset = 0,
704 .y_axis_offset = 0,
705 .z_axis_offset = 0,
706 .tap_threshold = 0x31,
707 .tap_duration = 0x10,
708 .tap_latency = 0x60,
709 .tap_window = 0xF0,
710 .tap_axis_control = ADXL_TAP_X_EN | ADXL_TAP_Y_EN | ADXL_TAP_Z_EN,
711 .act_axis_control = 0xFF,
712 .activity_threshold = 5,
713 .inactivity_threshold = 3,
714 .inactivity_time = 4,
715 .free_fall_threshold = 0x7,
716 .free_fall_time = 0x20,
717 .data_rate = 0x8,
718 .data_range = ADXL_FULL_RES,
719
720 .ev_type = EV_ABS,
721 .ev_code_x = ABS_X, /* EV_REL */
722 .ev_code_y = ABS_Y, /* EV_REL */
723 .ev_code_z = ABS_Z, /* EV_REL */
724
725 .ev_code_tap = {BTN_TOUCH, BTN_TOUCH, BTN_TOUCH}, /* EV_KEY x,y,z */
726
727 /* .ev_code_ff = KEY_F,*/ /* EV_KEY */
728 /* .ev_code_act_inactivity = KEY_A,*/ /* EV_KEY */
729 .power_mode = ADXL_AUTO_SLEEP | ADXL_LINK,
730 .fifo_mode = ADXL_FIFO_STREAM,
731 };
732 #endif
733
734 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
735 static struct bfin5xx_spi_chip spi_ad7879_chip_info = {
736 .enable_dma = 0,
737 .bits_per_word = 16,
738 };
739 #endif
740
741 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
742 static struct bfin5xx_spi_chip spidev_chip_info = {
743 .enable_dma = 0,
744 .bits_per_word = 8,
745 };
746 #endif
747
748 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
749 static struct bfin5xx_spi_chip lq035q1_spi_chip_info = {
750 .enable_dma = 0,
751 .bits_per_word = 8,
752 };
753 #endif
754
755 #if defined(CONFIG_ENC28J60) || defined(CONFIG_ENC28J60_MODULE)
756 static struct bfin5xx_spi_chip enc28j60_spi_chip_info = {
757 .enable_dma = 1,
758 .bits_per_word = 8,
759 .cs_gpio = GPIO_PF10,
760 };
761 #endif
762
763 #if defined(CONFIG_MTD_DATAFLASH) \
764 || defined(CONFIG_MTD_DATAFLASH_MODULE)
765
766 static struct mtd_partition bfin_spi_dataflash_partitions[] = {
767 {
768 .name = "bootloader(spi)",
769 .size = 0x00040000,
770 .offset = 0,
771 .mask_flags = MTD_CAP_ROM
772 }, {
773 .name = "linux kernel(spi)",
774 .size = 0x180000,
775 .offset = MTDPART_OFS_APPEND,
776 }, {
777 .name = "file system(spi)",
778 .size = MTDPART_SIZ_FULL,
779 .offset = MTDPART_OFS_APPEND,
780 }
781 };
782
783 static struct flash_platform_data bfin_spi_dataflash_data = {
784 .name = "SPI Dataflash",
785 .parts = bfin_spi_dataflash_partitions,
786 .nr_parts = ARRAY_SIZE(bfin_spi_dataflash_partitions),
787 };
788
789 /* DataFlash chip */
790 static struct bfin5xx_spi_chip data_flash_chip_info = {
791 .enable_dma = 0, /* use dma transfer with this chip*/
792 .bits_per_word = 8,
793 };
794 #endif
795
796 #if defined(CONFIG_INPUT_ADXL34X_SPI) || defined(CONFIG_INPUT_ADXL34X_SPI_MODULE)
797 static struct bfin5xx_spi_chip spi_adxl34x_chip_info = {
798 .enable_dma = 0, /* use dma transfer with this chip*/
799 .bits_per_word = 8,
800 };
801 #endif
802
803 static struct spi_board_info bfin_spi_board_info[] __initdata = {
804 #if defined(CONFIG_MTD_M25P80) \
805 || defined(CONFIG_MTD_M25P80_MODULE)
806 {
807 /* the modalias must be the same as spi device driver name */
808 .modalias = "m25p80", /* Name of spi_driver for this device */
809 .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
810 .bus_num = 0, /* Framework bus number */
811 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
812 .platform_data = &bfin_spi_flash_data,
813 .controller_data = &spi_flash_chip_info,
814 .mode = SPI_MODE_3,
815 },
816 #endif
817 #if defined(CONFIG_MTD_DATAFLASH) \
818 || defined(CONFIG_MTD_DATAFLASH_MODULE)
819 { /* DataFlash chip */
820 .modalias = "mtd_dataflash",
821 .max_speed_hz = 33250000, /* max spi clock (SCK) speed in HZ */
822 .bus_num = 0, /* Framework bus number */
823 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
824 .platform_data = &bfin_spi_dataflash_data,
825 .controller_data = &data_flash_chip_info,
826 .mode = SPI_MODE_3,
827 },
828 #endif
829 #if defined(CONFIG_BFIN_SPI_ADC) \
830 || defined(CONFIG_BFIN_SPI_ADC_MODULE)
831 {
832 .modalias = "bfin_spi_adc", /* Name of spi_driver for this device */
833 .max_speed_hz = 6250000, /* max spi clock (SCK) speed in HZ */
834 .bus_num = 0, /* Framework bus number */
835 .chip_select = 1, /* Framework chip select. */
836 .platform_data = NULL, /* No spi_driver specific config */
837 .controller_data = &spi_adc_chip_info,
838 },
839 #endif
840
841 #if defined(CONFIG_SND_BF5XX_SOC_AD1836) \
842 || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE)
843 {
844 .modalias = "ad1836",
845 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
846 .bus_num = 0,
847 .chip_select = 4,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */
848 .controller_data = &ad1836_spi_chip_info,
849 .mode = SPI_MODE_3,
850 },
851 #endif
852
853 #if defined(CONFIG_SND_BF5XX_SOC_AD1938) || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE)
854 {
855 .modalias = "ad1938",
856 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
857 .bus_num = 0,
858 .chip_select = 0,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */
859 .controller_data = &ad1938_spi_chip_info,
860 .mode = SPI_MODE_3,
861 },
862 #endif
863
864 #if defined(CONFIG_INPUT_EVAL_AD7147EBZ)
865 {
866 .modalias = "ad714x_captouch",
867 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
868 .irq = IRQ_PF4,
869 .bus_num = 0,
870 .chip_select = 5,
871 .mode = SPI_MODE_3,
872 .platform_data = &ad7147_platfrom_data,
873 .controller_data = &ad7147_spi_chip_info,
874 },
875 #endif
876
877 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
878 {
879 .modalias = "mmc_spi",
880 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
881 .bus_num = 0,
882 .chip_select = 4,
883 .platform_data = &bfin_mmc_spi_pdata,
884 .controller_data = &mmc_spi_chip_info,
885 .mode = SPI_MODE_3,
886 },
887 #endif
888 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
889 {
890 .modalias = "ad7877",
891 .platform_data = &bfin_ad7877_ts_info,
892 .irq = IRQ_PF6,
893 .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
894 .bus_num = 0,
895 .chip_select = 1,
896 .controller_data = &spi_ad7877_chip_info,
897 },
898 #endif
899 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
900 {
901 .modalias = "ad7879",
902 .platform_data = &bfin_ad7879_ts_info,
903 .irq = IRQ_PF7,
904 .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */
905 .bus_num = 0,
906 .chip_select = 1,
907 .controller_data = &spi_ad7879_chip_info,
908 .mode = SPI_CPHA | SPI_CPOL,
909 },
910 #endif
911 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
912 {
913 .modalias = "spidev",
914 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
915 .bus_num = 0,
916 .chip_select = 1,
917 .controller_data = &spidev_chip_info,
918 },
919 #endif
920 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
921 {
922 .modalias = "bfin-lq035q1-spi",
923 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
924 .bus_num = 0,
925 .chip_select = 2,
926 .controller_data = &lq035q1_spi_chip_info,
927 .mode = SPI_CPHA | SPI_CPOL,
928 },
929 #endif
930 #if defined(CONFIG_ENC28J60) || defined(CONFIG_ENC28J60_MODULE)
931 {
932 .modalias = "enc28j60",
933 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
934 .irq = IRQ_PF6,
935 .bus_num = 0,
936 .chip_select = 0, /* GPIO controlled SSEL */
937 .controller_data = &enc28j60_spi_chip_info,
938 .mode = SPI_MODE_0,
939 },
940 #endif
941 #if defined(CONFIG_INPUT_ADXL34X_SPI) || defined(CONFIG_INPUT_ADXL34X_SPI_MODULE)
942 {
943 .modalias = "adxl34x",
944 .platform_data = &adxl34x_info,
945 .irq = IRQ_PF6,
946 .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */
947 .bus_num = 0,
948 .chip_select = 2,
949 .controller_data = &spi_adxl34x_chip_info,
950 .mode = SPI_MODE_3,
951 },
952 #endif
953 };
954
955 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
956 /* SPI controller data */
957 static struct bfin5xx_spi_master bfin_spi0_info = {
958 .num_chipselect = 8,
959 .enable_dma = 1, /* master has the ability to do dma transfer */
960 .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
961 };
962
963 /* SPI (0) */
964 static struct resource bfin_spi0_resource[] = {
965 [0] = {
966 .start = SPI0_REGBASE,
967 .end = SPI0_REGBASE + 0xFF,
968 .flags = IORESOURCE_MEM,
969 },
970 [1] = {
971 .start = CH_SPI,
972 .end = CH_SPI,
973 .flags = IORESOURCE_DMA,
974 },
975 [2] = {
976 .start = IRQ_SPI,
977 .end = IRQ_SPI,
978 .flags = IORESOURCE_IRQ,
979 },
980 };
981
982 static struct platform_device bfin_spi0_device = {
983 .name = "bfin-spi",
984 .id = 0, /* Bus number */
985 .num_resources = ARRAY_SIZE(bfin_spi0_resource),
986 .resource = bfin_spi0_resource,
987 .dev = {
988 .platform_data = &bfin_spi0_info, /* Passed to driver */
989 },
990 };
991 #endif /* spi master and devices */
992
993 #if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
994
995 /* SPORT SPI controller data */
996 static struct bfin5xx_spi_master bfin_sport_spi0_info = {
997 .num_chipselect = 1, /* master only supports one device */
998 .enable_dma = 0, /* master don't support DMA */
999 .pin_req = {P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_DRPRI,
1000 P_SPORT0_RSCLK, P_SPORT0_TFS, P_SPORT0_RFS, 0},
1001 };
1002
1003 static struct resource bfin_sport_spi0_resource[] = {
1004 [0] = {
1005 .start = SPORT0_TCR1,
1006 .end = SPORT0_TCR1 + 0xFF,
1007 .flags = IORESOURCE_MEM,
1008 },
1009 [1] = {
1010 .start = IRQ_SPORT0_ERROR,
1011 .end = IRQ_SPORT0_ERROR,
1012 .flags = IORESOURCE_IRQ,
1013 },
1014 };
1015
1016 static struct platform_device bfin_sport_spi0_device = {
1017 .name = "bfin-sport-spi",
1018 .id = 1, /* Bus number */
1019 .num_resources = ARRAY_SIZE(bfin_sport_spi0_resource),
1020 .resource = bfin_sport_spi0_resource,
1021 .dev = {
1022 .platform_data = &bfin_sport_spi0_info, /* Passed to driver */
1023 },
1024 };
1025
1026 static struct bfin5xx_spi_master bfin_sport_spi1_info = {
1027 .num_chipselect = 1, /* master only supports one device */
1028 .enable_dma = 0, /* master don't support DMA */
1029 .pin_req = {P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_DRPRI,
1030 P_SPORT1_RSCLK, P_SPORT1_TFS, P_SPORT1_RFS, 0},
1031 };
1032
1033 static struct resource bfin_sport_spi1_resource[] = {
1034 [0] = {
1035 .start = SPORT1_TCR1,
1036 .end = SPORT1_TCR1 + 0xFF,
1037 .flags = IORESOURCE_MEM,
1038 },
1039 [1] = {
1040 .start = IRQ_SPORT1_ERROR,
1041 .end = IRQ_SPORT1_ERROR,
1042 .flags = IORESOURCE_IRQ,
1043 },
1044 };
1045
1046 static struct platform_device bfin_sport_spi1_device = {
1047 .name = "bfin-sport-spi",
1048 .id = 2, /* Bus number */
1049 .num_resources = ARRAY_SIZE(bfin_sport_spi1_resource),
1050 .resource = bfin_sport_spi1_resource,
1051 .dev = {
1052 .platform_data = &bfin_sport_spi1_info, /* Passed to driver */
1053 },
1054 };
1055
1056 #endif /* sport spi master and devices */
1057
1058 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
1059 static struct platform_device bfin_fb_device = {
1060 .name = "bf537-lq035",
1061 };
1062 #endif
1063
1064 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1065 #include <asm/bfin-lq035q1.h>
1066
1067 static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = {
1068 .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
1069 .use_bl = 0, /* let something else control the LCD Blacklight */
1070 .gpio_bl = GPIO_PF7,
1071 };
1072
1073 static struct resource bfin_lq035q1_resources[] = {
1074 {
1075 .start = IRQ_PPI_ERROR,
1076 .end = IRQ_PPI_ERROR,
1077 .flags = IORESOURCE_IRQ,
1078 },
1079 };
1080
1081 static struct platform_device bfin_lq035q1_device = {
1082 .name = "bfin-lq035q1",
1083 .id = -1,
1084 .num_resources = ARRAY_SIZE(bfin_lq035q1_resources),
1085 .resource = bfin_lq035q1_resources,
1086 .dev = {
1087 .platform_data = &bfin_lq035q1_data,
1088 },
1089 };
1090 #endif
1091
1092 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1093 static struct resource bfin_uart_resources[] = {
1094 #ifdef CONFIG_SERIAL_BFIN_UART0
1095 {
1096 .start = 0xFFC00400,
1097 .end = 0xFFC004FF,
1098 .flags = IORESOURCE_MEM,
1099 },
1100 #endif
1101 #ifdef CONFIG_SERIAL_BFIN_UART1
1102 {
1103 .start = 0xFFC02000,
1104 .end = 0xFFC020FF,
1105 .flags = IORESOURCE_MEM,
1106 },
1107 #endif
1108 };
1109
1110 static struct platform_device bfin_uart_device = {
1111 .name = "bfin-uart",
1112 .id = 1,
1113 .num_resources = ARRAY_SIZE(bfin_uart_resources),
1114 .resource = bfin_uart_resources,
1115 };
1116 #endif
1117
1118 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1119 #ifdef CONFIG_BFIN_SIR0
1120 static struct resource bfin_sir0_resources[] = {
1121 {
1122 .start = 0xFFC00400,
1123 .end = 0xFFC004FF,
1124 .flags = IORESOURCE_MEM,
1125 },
1126 {
1127 .start = IRQ_UART0_RX,
1128 .end = IRQ_UART0_RX+1,
1129 .flags = IORESOURCE_IRQ,
1130 },
1131 {
1132 .start = CH_UART0_RX,
1133 .end = CH_UART0_RX+1,
1134 .flags = IORESOURCE_DMA,
1135 },
1136 };
1137
1138 static struct platform_device bfin_sir0_device = {
1139 .name = "bfin_sir",
1140 .id = 0,
1141 .num_resources = ARRAY_SIZE(bfin_sir0_resources),
1142 .resource = bfin_sir0_resources,
1143 };
1144 #endif
1145 #ifdef CONFIG_BFIN_SIR1
1146 static struct resource bfin_sir1_resources[] = {
1147 {
1148 .start = 0xFFC02000,
1149 .end = 0xFFC020FF,
1150 .flags = IORESOURCE_MEM,
1151 },
1152 {
1153 .start = IRQ_UART1_RX,
1154 .end = IRQ_UART1_RX+1,
1155 .flags = IORESOURCE_IRQ,
1156 },
1157 {
1158 .start = CH_UART1_RX,
1159 .end = CH_UART1_RX+1,
1160 .flags = IORESOURCE_DMA,
1161 },
1162 };
1163
1164 static struct platform_device bfin_sir1_device = {
1165 .name = "bfin_sir",
1166 .id = 1,
1167 .num_resources = ARRAY_SIZE(bfin_sir1_resources),
1168 .resource = bfin_sir1_resources,
1169 };
1170 #endif
1171 #endif
1172
1173 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1174 static struct resource bfin_twi0_resource[] = {
1175 [0] = {
1176 .start = TWI0_REGBASE,
1177 .end = TWI0_REGBASE,
1178 .flags = IORESOURCE_MEM,
1179 },
1180 [1] = {
1181 .start = IRQ_TWI,
1182 .end = IRQ_TWI,
1183 .flags = IORESOURCE_IRQ,
1184 },
1185 };
1186
1187 static struct platform_device i2c_bfin_twi_device = {
1188 .name = "i2c-bfin-twi",
1189 .id = 0,
1190 .num_resources = ARRAY_SIZE(bfin_twi0_resource),
1191 .resource = bfin_twi0_resource,
1192 };
1193 #endif
1194
1195 #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE)
1196 #include <linux/input.h>
1197 #include <linux/i2c/adp5588.h>
1198 static const unsigned short adp5588_keymap[ADP5588_KEYMAPSIZE] = {
1199 [0] = KEY_GRAVE,
1200 [1] = KEY_1,
1201 [2] = KEY_2,
1202 [3] = KEY_3,
1203 [4] = KEY_4,
1204 [5] = KEY_5,
1205 [6] = KEY_6,
1206 [7] = KEY_7,
1207 [8] = KEY_8,
1208 [9] = KEY_9,
1209 [10] = KEY_0,
1210 [11] = KEY_MINUS,
1211 [12] = KEY_EQUAL,
1212 [13] = KEY_BACKSLASH,
1213 [15] = KEY_KP0,
1214 [16] = KEY_Q,
1215 [17] = KEY_W,
1216 [18] = KEY_E,
1217 [19] = KEY_R,
1218 [20] = KEY_T,
1219 [21] = KEY_Y,
1220 [22] = KEY_U,
1221 [23] = KEY_I,
1222 [24] = KEY_O,
1223 [25] = KEY_P,
1224 [26] = KEY_LEFTBRACE,
1225 [27] = KEY_RIGHTBRACE,
1226 [29] = KEY_KP1,
1227 [30] = KEY_KP2,
1228 [31] = KEY_KP3,
1229 [32] = KEY_A,
1230 [33] = KEY_S,
1231 [34] = KEY_D,
1232 [35] = KEY_F,
1233 [36] = KEY_G,
1234 [37] = KEY_H,
1235 [38] = KEY_J,
1236 [39] = KEY_K,
1237 [40] = KEY_L,
1238 [41] = KEY_SEMICOLON,
1239 [42] = KEY_APOSTROPHE,
1240 [43] = KEY_BACKSLASH,
1241 [45] = KEY_KP4,
1242 [46] = KEY_KP5,
1243 [47] = KEY_KP6,
1244 [48] = KEY_102ND,
1245 [49] = KEY_Z,
1246 [50] = KEY_X,
1247 [51] = KEY_C,
1248 [52] = KEY_V,
1249 [53] = KEY_B,
1250 [54] = KEY_N,
1251 [55] = KEY_M,
1252 [56] = KEY_COMMA,
1253 [57] = KEY_DOT,
1254 [58] = KEY_SLASH,
1255 [60] = KEY_KPDOT,
1256 [61] = KEY_KP7,
1257 [62] = KEY_KP8,
1258 [63] = KEY_KP9,
1259 [64] = KEY_SPACE,
1260 [65] = KEY_BACKSPACE,
1261 [66] = KEY_TAB,
1262 [67] = KEY_KPENTER,
1263 [68] = KEY_ENTER,
1264 [69] = KEY_ESC,
1265 [70] = KEY_DELETE,
1266 [74] = KEY_KPMINUS,
1267 [76] = KEY_UP,
1268 [77] = KEY_DOWN,
1269 [78] = KEY_RIGHT,
1270 [79] = KEY_LEFT,
1271 };
1272
1273 static struct adp5588_kpad_platform_data adp5588_kpad_data = {
1274 .rows = 8,
1275 .cols = 10,
1276 .keymap = adp5588_keymap,
1277 .keymapsize = ARRAY_SIZE(adp5588_keymap),
1278 .repeat = 0,
1279 };
1280 #endif
1281
1282 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
1283 #include <linux/mfd/adp5520.h>
1284
1285 /*
1286 * ADP5520/5501 Backlight Data
1287 */
1288
1289 static struct adp5520_backlight_platform_data adp5520_backlight_data = {
1290 .fade_in = ADP5520_FADE_T_1200ms,
1291 .fade_out = ADP5520_FADE_T_1200ms,
1292 .fade_led_law = ADP5520_BL_LAW_LINEAR,
1293 .en_ambl_sens = 1,
1294 .abml_filt = ADP5520_BL_AMBL_FILT_640ms,
1295 .l1_daylight_max = ADP5520_BL_CUR_mA(15),
1296 .l1_daylight_dim = ADP5520_BL_CUR_mA(0),
1297 .l2_office_max = ADP5520_BL_CUR_mA(7),
1298 .l2_office_dim = ADP5520_BL_CUR_mA(0),
1299 .l3_dark_max = ADP5520_BL_CUR_mA(3),
1300 .l3_dark_dim = ADP5520_BL_CUR_mA(0),
1301 .l2_trip = ADP5520_L2_COMP_CURR_uA(700),
1302 .l2_hyst = ADP5520_L2_COMP_CURR_uA(50),
1303 .l3_trip = ADP5520_L3_COMP_CURR_uA(80),
1304 .l3_hyst = ADP5520_L3_COMP_CURR_uA(20),
1305 };
1306
1307 /*
1308 * ADP5520/5501 LEDs Data
1309 */
1310
1311 #include <linux/leds.h>
1312
1313 static struct led_info adp5520_leds[] = {
1314 {
1315 .name = "adp5520-led1",
1316 .default_trigger = "none",
1317 .flags = FLAG_ID_ADP5520_LED1_ADP5501_LED0 | ADP5520_LED_OFFT_600ms,
1318 },
1319 #ifdef ADP5520_EN_ALL_LEDS
1320 {
1321 .name = "adp5520-led2",
1322 .default_trigger = "none",
1323 .flags = FLAG_ID_ADP5520_LED2_ADP5501_LED1,
1324 },
1325 {
1326 .name = "adp5520-led3",
1327 .default_trigger = "none",
1328 .flags = FLAG_ID_ADP5520_LED3_ADP5501_LED2,
1329 },
1330 #endif
1331 };
1332
1333 static struct adp5520_leds_platform_data adp5520_leds_data = {
1334 .num_leds = ARRAY_SIZE(adp5520_leds),
1335 .leds = adp5520_leds,
1336 .fade_in = ADP5520_FADE_T_600ms,
1337 .fade_out = ADP5520_FADE_T_600ms,
1338 .led_on_time = ADP5520_LED_ONT_600ms,
1339 };
1340
1341 /*
1342 * ADP5520 GPIO Data
1343 */
1344
1345 static struct adp5520_gpio_platform_data adp5520_gpio_data = {
1346 .gpio_start = 50,
1347 .gpio_en_mask = ADP5520_GPIO_C1 | ADP5520_GPIO_C2 | ADP5520_GPIO_R2,
1348 .gpio_pullup_mask = ADP5520_GPIO_C1 | ADP5520_GPIO_C2 | ADP5520_GPIO_R2,
1349 };
1350
1351 /*
1352 * ADP5520 Keypad Data
1353 */
1354
1355 #include <linux/input.h>
1356 static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = {
1357 [ADP5520_KEY(0, 0)] = KEY_GRAVE,
1358 [ADP5520_KEY(0, 1)] = KEY_1,
1359 [ADP5520_KEY(0, 2)] = KEY_2,
1360 [ADP5520_KEY(0, 3)] = KEY_3,
1361 [ADP5520_KEY(1, 0)] = KEY_4,
1362 [ADP5520_KEY(1, 1)] = KEY_5,
1363 [ADP5520_KEY(1, 2)] = KEY_6,
1364 [ADP5520_KEY(1, 3)] = KEY_7,
1365 [ADP5520_KEY(2, 0)] = KEY_8,
1366 [ADP5520_KEY(2, 1)] = KEY_9,
1367 [ADP5520_KEY(2, 2)] = KEY_0,
1368 [ADP5520_KEY(2, 3)] = KEY_MINUS,
1369 [ADP5520_KEY(3, 0)] = KEY_EQUAL,
1370 [ADP5520_KEY(3, 1)] = KEY_BACKSLASH,
1371 [ADP5520_KEY(3, 2)] = KEY_BACKSPACE,
1372 [ADP5520_KEY(3, 3)] = KEY_ENTER,
1373 };
1374
1375 static struct adp5520_keys_platform_data adp5520_keys_data = {
1376 .rows_en_mask = ADP5520_ROW_R3 | ADP5520_ROW_R2 | ADP5520_ROW_R1 | ADP5520_ROW_R0,
1377 .cols_en_mask = ADP5520_COL_C3 | ADP5520_COL_C2 | ADP5520_COL_C1 | ADP5520_COL_C0,
1378 .keymap = adp5520_keymap,
1379 .keymapsize = ARRAY_SIZE(adp5520_keymap),
1380 .repeat = 0,
1381 };
1382
1383 /*
1384 * ADP5520/5501 Multifuction Device Init Data
1385 */
1386
1387 static struct adp5520_platform_data adp5520_pdev_data = {
1388 .backlight = &adp5520_backlight_data,
1389 .leds = &adp5520_leds_data,
1390 .gpio = &adp5520_gpio_data,
1391 .keys = &adp5520_keys_data,
1392 };
1393
1394 #endif
1395
1396 #if defined(CONFIG_GPIO_ADP5588) || defined(CONFIG_GPIO_ADP5588_MODULE)
1397 #include <linux/i2c/adp5588.h>
1398 static struct adp5588_gpio_platform_data adp5588_gpio_data = {
1399 .gpio_start = 50,
1400 .pullup_dis_mask = 0,
1401 };
1402 #endif
1403
1404 static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
1405 #if defined(CONFIG_INPUT_EVAL_AD7142EB)
1406 {
1407 I2C_BOARD_INFO("ad7142_captouch", 0x2C),
1408 .irq = IRQ_PG5,
1409 .platform_data = (void *)&ad7142_platfrom_data,
1410 },
1411 #endif
1412 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
1413 {
1414 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
1415 },
1416 #endif
1417 #if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
1418 {
1419 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
1420 .irq = IRQ_PG6,
1421 },
1422 #endif
1423 #if defined(CONFIG_TOUCHSCREEN_AD7879_I2C) || defined(CONFIG_TOUCHSCREEN_AD7879_I2C_MODULE)
1424 {
1425 I2C_BOARD_INFO("ad7879", 0x2F),
1426 .irq = IRQ_PG5,
1427 .platform_data = (void *)&bfin_ad7879_ts_info,
1428 },
1429 #endif
1430 #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE)
1431 {
1432 I2C_BOARD_INFO("adp5588-keys", 0x34),
1433 .irq = IRQ_PG0,
1434 .platform_data = (void *)&adp5588_kpad_data,
1435 },
1436 #endif
1437 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
1438 {
1439 I2C_BOARD_INFO("pmic-adp5520", 0x32),
1440 .irq = IRQ_PG0,
1441 .platform_data = (void *)&adp5520_pdev_data,
1442 },
1443 #endif
1444 #if defined(CONFIG_INPUT_ADXL34X_I2C) || defined(CONFIG_INPUT_ADXL34X_I2C_MODULE)
1445 {
1446 I2C_BOARD_INFO("adxl34x", 0x53),
1447 .irq = IRQ_PG3,
1448 .platform_data = (void *)&adxl34x_info,
1449 },
1450 #endif
1451 #if defined(CONFIG_GPIO_ADP5588) || defined(CONFIG_GPIO_ADP5588_MODULE)
1452 {
1453 I2C_BOARD_INFO("adp5588-gpio", 0x34),
1454 .platform_data = (void *)&adp5588_gpio_data,
1455 },
1456 #endif
1457 #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE)
1458 {
1459 I2C_BOARD_INFO("bfin-adv7393", 0x2B),
1460 },
1461 #endif
1462 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
1463 {
1464 I2C_BOARD_INFO("bf537-lq035-ad5280", 0x2C),
1465 },
1466 #endif
1467 };
1468
1469 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1470 static struct platform_device bfin_sport0_uart_device = {
1471 .name = "bfin-sport-uart",
1472 .id = 0,
1473 };
1474
1475 static struct platform_device bfin_sport1_uart_device = {
1476 .name = "bfin-sport-uart",
1477 .id = 1,
1478 };
1479 #endif
1480
1481 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
1482 #define CF_IDE_NAND_CARD_USE_HDD_INTERFACE
1483 /* #define CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE */
1484
1485 #ifdef CF_IDE_NAND_CARD_USE_HDD_INTERFACE
1486 #define PATA_INT IRQ_PF5
1487 static struct pata_platform_info bfin_pata_platform_data = {
1488 .ioport_shift = 1,
1489 .irq_flags = IRQF_TRIGGER_HIGH | IRQF_DISABLED,
1490 };
1491
1492 static struct resource bfin_pata_resources[] = {
1493 {
1494 .start = 0x20314020,
1495 .end = 0x2031403F,
1496 .flags = IORESOURCE_MEM,
1497 },
1498 {
1499 .start = 0x2031401C,
1500 .end = 0x2031401F,
1501 .flags = IORESOURCE_MEM,
1502 },
1503 {
1504 .start = PATA_INT,
1505 .end = PATA_INT,
1506 .flags = IORESOURCE_IRQ,
1507 },
1508 };
1509 #elif defined(CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE)
1510 static struct pata_platform_info bfin_pata_platform_data = {
1511 .ioport_shift = 0,
1512 };
1513 /* CompactFlash Storage Card Memory Mapped Adressing
1514 * /REG = A11 = 1
1515 */
1516 static struct resource bfin_pata_resources[] = {
1517 {
1518 .start = 0x20211800,
1519 .end = 0x20211807,
1520 .flags = IORESOURCE_MEM,
1521 },
1522 {
1523 .start = 0x2021180E, /* Device Ctl */
1524 .end = 0x2021180E,
1525 .flags = IORESOURCE_MEM,
1526 },
1527 };
1528 #endif
1529
1530 static struct platform_device bfin_pata_device = {
1531 .name = "pata_platform",
1532 .id = -1,
1533 .num_resources = ARRAY_SIZE(bfin_pata_resources),
1534 .resource = bfin_pata_resources,
1535 .dev = {
1536 .platform_data = &bfin_pata_platform_data,
1537 }
1538 };
1539 #endif
1540
1541 static const unsigned int cclk_vlev_datasheet[] =
1542 {
1543 VRPAIR(VLEV_085, 250000000),
1544 VRPAIR(VLEV_090, 376000000),
1545 VRPAIR(VLEV_095, 426000000),
1546 VRPAIR(VLEV_100, 426000000),
1547 VRPAIR(VLEV_105, 476000000),
1548 VRPAIR(VLEV_110, 476000000),
1549 VRPAIR(VLEV_115, 476000000),
1550 VRPAIR(VLEV_120, 500000000),
1551 VRPAIR(VLEV_125, 533000000),
1552 VRPAIR(VLEV_130, 600000000),
1553 };
1554
1555 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
1556 .tuple_tab = cclk_vlev_datasheet,
1557 .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
1558 .vr_settling_time = 25 /* us */,
1559 };
1560
1561 static struct platform_device bfin_dpmc = {
1562 .name = "bfin dpmc",
1563 .dev = {
1564 .platform_data = &bfin_dmpc_vreg_data,
1565 },
1566 };
1567
1568 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1569 static struct platform_device bfin_tdm = {
1570 .name = "bfin-tdm",
1571 /* TODO: add platform data here */
1572 };
1573 #endif
1574
1575 static struct platform_device *stamp_devices[] __initdata = {
1576
1577 &bfin_dpmc,
1578
1579 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
1580 &bfin_pcmcia_cf_device,
1581 #endif
1582
1583 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
1584 &rtc_device,
1585 #endif
1586
1587 #if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE)
1588 &sl811_hcd_device,
1589 #endif
1590
1591 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
1592 &isp1362_hcd_device,
1593 #endif
1594
1595 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
1596 &bfin_isp1760_device,
1597 #endif
1598
1599 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
1600 &smc91x_device,
1601 #endif
1602
1603 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
1604 &dm9000_device,
1605 #endif
1606
1607 #if defined(CONFIG_AX88180) || defined(CONFIG_AX88180_MODULE)
1608 &ax88180_device,
1609 #endif
1610
1611 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
1612 &bfin_mii_bus,
1613 &bfin_mac_device,
1614 #endif
1615
1616 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
1617 &net2272_bfin_device,
1618 #endif
1619
1620 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
1621 &bfin_spi0_device,
1622 #endif
1623
1624 #if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
1625 &bfin_sport_spi0_device,
1626 &bfin_sport_spi1_device,
1627 #endif
1628
1629 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
1630 &bfin_fb_device,
1631 #endif
1632
1633 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1634 &bfin_lq035q1_device,
1635 #endif
1636
1637 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1638 &bfin_uart_device,
1639 #endif
1640
1641 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1642 #ifdef CONFIG_BFIN_SIR0
1643 &bfin_sir0_device,
1644 #endif
1645 #ifdef CONFIG_BFIN_SIR1
1646 &bfin_sir1_device,
1647 #endif
1648 #endif
1649
1650 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1651 &i2c_bfin_twi_device,
1652 #endif
1653
1654 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1655 &bfin_sport0_uart_device,
1656 &bfin_sport1_uart_device,
1657 #endif
1658
1659 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
1660 &bfin_pata_device,
1661 #endif
1662
1663 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1664 &bfin_device_gpiokeys,
1665 #endif
1666
1667 #if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
1668 &bfin_async_nand_device,
1669 #endif
1670
1671 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
1672 &stamp_flash_device,
1673 #endif
1674
1675 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1676 &bfin_tdm,
1677 #endif
1678 };
1679
1680 static int __init stamp_init(void)
1681 {
1682 printk(KERN_INFO "%s(): registering device resources\n", __func__);
1683 i2c_register_board_info(0, bfin_i2c_board_info,
1684 ARRAY_SIZE(bfin_i2c_board_info));
1685 bfin_plat_nand_init();
1686 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
1687 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
1688
1689 return 0;
1690 }
1691
1692 arch_initcall(stamp_init);
1693
1694 void native_machine_restart(char *cmd)
1695 {
1696 /* workaround reboot hang when booting from SPI */
1697 if ((bfin_read_SYSCR() & 0x7) == 0x3)
1698 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
1699 }
1700
1701 /*
1702 * Currently the MAC address is saved in Flash by U-Boot
1703 */
1704 #define FLASH_MAC 0x203f0000
1705 void bfin_get_ether_addr(char *addr)
1706 {
1707 *(u32 *)(&(addr[0])) = bfin_read32(FLASH_MAC);
1708 *(u16 *)(&(addr[4])) = bfin_read16(FLASH_MAC + 4);
1709 }
1710 EXPORT_SYMBOL(bfin_get_ether_addr);
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