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Blackfin: unify duplicated power masks
[net-next-2.6.git] / arch / blackfin / mach-bf548 / boards / ezkit.c
CommitLineData
24a07a12 1/*
96f1050d
RG		 2 * Copyright 2004-2009 Analog Devices Inc.
3 * 2005 National ICT Australia (NICTA)
4 * Aidan Williams <aidan@nicta.com.au>
24a07a12 5 *
96f1050d 6 * Licensed under the GPL-2 or later.
24a07a12
RH		 7 */
8
9#include <linux/device.h>
10#include <linux/platform_device.h>
11#include <linux/mtd/mtd.h>
12#include <linux/mtd/partitions.h>
de8c43f2 13#include <linux/mtd/physmap.h>
24a07a12
RH		 14#include <linux/spi/spi.h>
15#include <linux/spi/flash.h>
1f83b8f1 16#include <linux/irq.h>
81d9c7f2 17#include <linux/i2c.h>
24a07a12 18#include <linux/interrupt.h>
c6c4d7bb 19#include <linux/usb/musb.h>
24a07a12 20#include <asm/bfin5xx_spi.h>
c6c4d7bb
BW		 21#include <asm/dma.h>
22#include <asm/gpio.h>
23#include <asm/nand.h>
14b03204 24#include <asm/dpmc.h>
5d448dd5 25#include <asm/portmux.h>
501674a5 26#include <asm/bfin_sdh.h>
639f6571 27#include <mach/bf54x_keys.h>
c6c4d7bb
BW		 28#include <linux/input.h>
29#include <linux/spi/ad7877.h>
24a07a12
RH		 30
31/*
32 * Name the Board for the /proc/cpuinfo
33 */
fe85cad2 34const char bfin_board_name[] = "ADI BF548-EZKIT";
24a07a12
RH		 35
36/*
37 * Driver needs to know address, irq and flag pin.
38 */
39
0a6304a9 40#if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
3f375690
MH		 41#include <linux/usb/isp1760.h>
42static struct resource bfin_isp1760_resources[] = {
0a6304a9 43 [0] = {
0a6304a9
MH		 44 .start = 0x2C0C0000,
45 .end = 0x2C0C0000 + 0xfffff,
46 .flags = IORESOURCE_MEM,
47 },
48 [1] = {
49 .start = IRQ_PG7,
50 .end = IRQ_PG7,
51 .flags = IORESOURCE_IRQ,
52 },
53};
54
3f375690
MH		 55static struct isp1760_platform_data isp1760_priv = {
56 .is_isp1761 = 0,
3f375690
MH		 57 .bus_width_16 = 1,
58 .port1_otg = 0,
59 .analog_oc = 0,
60 .dack_polarity_high = 0,
61 .dreq_polarity_high = 0,
0a6304a9
MH		 62};
63
3f375690
MH		 64static struct platform_device bfin_isp1760_device = {
65 .name = "isp1760-hcd",
66 .id = 0,
67 .dev = {
68 .platform_data = &isp1760_priv,
69 },
70 .num_resources = ARRAY_SIZE(bfin_isp1760_resources),
71 .resource = bfin_isp1760_resources,
0a6304a9 72};
0a6304a9
MH		 73#endif
74
c6c4d7bb
BW		 75#if defined(CONFIG_FB_BF54X_LQ043) || defined(CONFIG_FB_BF54X_LQ043_MODULE)
76
639f6571 77#include <mach/bf54x-lq043.h>
c6c4d7bb
BW		 78
79static struct bfin_bf54xfb_mach_info bf54x_lq043_data = {
0e101ec1
SP		 80 .width = 95,
81 .height = 54,
c6c4d7bb
BW		 82 .xres = {480, 480, 480},
83 .yres = {272, 272, 272},
84 .bpp = {24, 24, 24},
85 .disp = GPIO_PE3,
86};
87
88static struct resource bf54x_lq043_resources[] = {
89 {
90 .start = IRQ_EPPI0_ERR,
91 .end = IRQ_EPPI0_ERR,
92 .flags = IORESOURCE_IRQ,
93 },
94};
95
96static struct platform_device bf54x_lq043_device = {
97 .name = "bf54x-lq043",
98 .id = -1,
99 .num_resources = ARRAY_SIZE(bf54x_lq043_resources),
100 .resource = bf54x_lq043_resources,
101 .dev = {
102 .platform_data = &bf54x_lq043_data,
103 },
104};
105#endif
106
107#if defined(CONFIG_KEYBOARD_BFIN) || defined(CONFIG_KEYBOARD_BFIN_MODULE)
8f740ef3 108static const unsigned int bf548_keymap[] = {
c6c4d7bb
BW		 109 KEYVAL(0, 0, KEY_ENTER),
110 KEYVAL(0, 1, KEY_HELP),
111 KEYVAL(0, 2, KEY_0),
112 KEYVAL(0, 3, KEY_BACKSPACE),
113 KEYVAL(1, 0, KEY_TAB),
114 KEYVAL(1, 1, KEY_9),
115 KEYVAL(1, 2, KEY_8),
116 KEYVAL(1, 3, KEY_7),
117 KEYVAL(2, 0, KEY_DOWN),
118 KEYVAL(2, 1, KEY_6),
119 KEYVAL(2, 2, KEY_5),
120 KEYVAL(2, 3, KEY_4),
121 KEYVAL(3, 0, KEY_UP),
122 KEYVAL(3, 1, KEY_3),
123 KEYVAL(3, 2, KEY_2),
124 KEYVAL(3, 3, KEY_1),
125};
126
127static struct bfin_kpad_platform_data bf54x_kpad_data = {
128 .rows = 4,
129 .cols = 4,
8f740ef3
MH		 130 .keymap = bf548_keymap,
131 .keymapsize = ARRAY_SIZE(bf548_keymap),
c6c4d7bb
BW		 132 .repeat = 0,
133 .debounce_time = 5000, /* ns (5ms) */
134 .coldrive_time = 1000, /* ns (1ms) */
135 .keyup_test_interval = 50, /* ms (50ms) */
136};
137
138static struct resource bf54x_kpad_resources[] = {
139 {
140 .start = IRQ_KEY,
141 .end = IRQ_KEY,
142 .flags = IORESOURCE_IRQ,
143 },
144};
145
146static struct platform_device bf54x_kpad_device = {
147 .name = "bf54x-keys",
148 .id = -1,
149 .num_resources = ARRAY_SIZE(bf54x_kpad_resources),
150 .resource = bf54x_kpad_resources,
151 .dev = {
152 .platform_data = &bf54x_kpad_data,
153 },
154};
155#endif
156
adfc0467 157#if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
aca5e4aa
MH		 158#include <asm/bfin_rotary.h>
159
160static struct bfin_rotary_platform_data bfin_rotary_data = {
161 /*.rotary_up_key = KEY_UP,*/
162 /*.rotary_down_key = KEY_DOWN,*/
163 .rotary_rel_code = REL_WHEEL,
164 .rotary_button_key = KEY_ENTER,
165 .debounce = 10, /* 0..17 */
166 .mode = ROT_QUAD_ENC | ROT_DEBE,
167};
168
169static struct resource bfin_rotary_resources[] = {
170 {
171 .start = IRQ_CNT,
172 .end = IRQ_CNT,
173 .flags = IORESOURCE_IRQ,
174 },
175};
176
177static struct platform_device bfin_rotary_device = {
178 .name = "bfin-rotary",
179 .id = -1,
180 .num_resources = ARRAY_SIZE(bfin_rotary_resources),
181 .resource = bfin_rotary_resources,
182 .dev = {
183 .platform_data = &bfin_rotary_data,
184 },
185};
186#endif
187
ffc4d8bc 188#if defined(CONFIG_INPUT_ADXL34X) || defined(CONFIG_INPUT_ADXL34X_MODULE)
ffc4d8bc
MH		 189#include <linux/spi/adxl34x.h>
190static const struct adxl34x_platform_data adxl34x_info = {
191 .x_axis_offset = 0,
192 .y_axis_offset = 0,
193 .z_axis_offset = 0,
194 .tap_threshold = 0x31,
195 .tap_duration = 0x10,
196 .tap_latency = 0x60,
197 .tap_window = 0xF0,
198 .tap_axis_control = ADXL_TAP_X_EN | ADXL_TAP_Y_EN | ADXL_TAP_Z_EN,
199 .act_axis_control = 0xFF,
200 .activity_threshold = 5,
201 .inactivity_threshold = 3,
202 .inactivity_time = 4,
203 .free_fall_threshold = 0x7,
204 .free_fall_time = 0x20,
205 .data_rate = 0x8,
206 .data_range = ADXL_FULL_RES,
207
208 .ev_type = EV_ABS,
209 .ev_code_x = ABS_X, /* EV_REL */
210 .ev_code_y = ABS_Y, /* EV_REL */
211 .ev_code_z = ABS_Z, /* EV_REL */
212
213 .ev_code_tap_x = BTN_TOUCH, /* EV_KEY */
214 .ev_code_tap_y = BTN_TOUCH, /* EV_KEY */
215 .ev_code_tap_z = BTN_TOUCH, /* EV_KEY */
216
217/* .ev_code_ff = KEY_F,*/ /* EV_KEY */
218/* .ev_code_act_inactivity = KEY_A,*/ /* EV_KEY */
219 .power_mode = ADXL_AUTO_SLEEP | ADXL_LINK,
220 .fifo_mode = ADXL_FIFO_STREAM,
221};
222#endif
223
24a07a12
RH		 224#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
225static struct platform_device rtc_device = {
226 .name = "rtc-bfin",
227 .id = -1,
228};
229#endif
230
231#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
232static struct resource bfin_uart_resources[] = {
233#ifdef CONFIG_SERIAL_BFIN_UART0
234 {
235 .start = 0xFFC00400,
236 .end = 0xFFC004FF,
237 .flags = IORESOURCE_MEM,
238 },
239#endif
240#ifdef CONFIG_SERIAL_BFIN_UART1
241 {
242 .start = 0xFFC02000,
243 .end = 0xFFC020FF,
244 .flags = IORESOURCE_MEM,
245 },
246#endif
247#ifdef CONFIG_SERIAL_BFIN_UART2
248 {
249 .start = 0xFFC02100,
250 .end = 0xFFC021FF,
251 .flags = IORESOURCE_MEM,
252 },
253#endif
254#ifdef CONFIG_SERIAL_BFIN_UART3
255 {
256 .start = 0xFFC03100,
257 .end = 0xFFC031FF,
cc2e16bd 258 .flags = IORESOURCE_MEM,
24a07a12
RH		 259 },
260#endif
261};
262
263static struct platform_device bfin_uart_device = {
264 .name = "bfin-uart",
265 .id = 1,
266 .num_resources = ARRAY_SIZE(bfin_uart_resources),
267 .resource = bfin_uart_resources,
268};
269#endif
270
5be36d22 271#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
5be36d22 272#ifdef CONFIG_BFIN_SIR0
42bd8bcb 273static struct resource bfin_sir0_resources[] = {
5be36d22
GY		 274 {
275 .start = 0xFFC00400,
276 .end = 0xFFC004FF,
277 .flags = IORESOURCE_MEM,
278 },
42bd8bcb
GY		 279 {
280 .start = IRQ_UART0_RX,
281 .end = IRQ_UART0_RX+1,
282 .flags = IORESOURCE_IRQ,
283 },
284 {
285 .start = CH_UART0_RX,
286 .end = CH_UART0_RX+1,
287 .flags = IORESOURCE_DMA,
288 },
289};
290static struct platform_device bfin_sir0_device = {
291 .name = "bfin_sir",
292 .id = 0,
293 .num_resources = ARRAY_SIZE(bfin_sir0_resources),
294 .resource = bfin_sir0_resources,
295};
5be36d22
GY		 296#endif
297#ifdef CONFIG_BFIN_SIR1
42bd8bcb 298static struct resource bfin_sir1_resources[] = {
5be36d22
GY		 299 {
300 .start = 0xFFC02000,
301 .end = 0xFFC020FF,
302 .flags = IORESOURCE_MEM,
303 },
42bd8bcb
GY		 304 {
305 .start = IRQ_UART1_RX,
306 .end = IRQ_UART1_RX+1,
307 .flags = IORESOURCE_IRQ,
308 },
309 {
310 .start = CH_UART1_RX,
311 .end = CH_UART1_RX+1,
312 .flags = IORESOURCE_DMA,
313 },
314};
315static struct platform_device bfin_sir1_device = {
316 .name = "bfin_sir",
317 .id = 1,
318 .num_resources = ARRAY_SIZE(bfin_sir1_resources),
319 .resource = bfin_sir1_resources,
320};
5be36d22
GY		 321#endif
322#ifdef CONFIG_BFIN_SIR2
42bd8bcb 323static struct resource bfin_sir2_resources[] = {
5be36d22
GY		 324 {
325 .start = 0xFFC02100,
326 .end = 0xFFC021FF,
327 .flags = IORESOURCE_MEM,
328 },
42bd8bcb
GY		 329 {
330 .start = IRQ_UART2_RX,
331 .end = IRQ_UART2_RX+1,
332 .flags = IORESOURCE_IRQ,
333 },
334 {
335 .start = CH_UART2_RX,
336 .end = CH_UART2_RX+1,
337 .flags = IORESOURCE_DMA,
338 },
339};
340static struct platform_device bfin_sir2_device = {
341 .name = "bfin_sir",
342 .id = 2,
343 .num_resources = ARRAY_SIZE(bfin_sir2_resources),
344 .resource = bfin_sir2_resources,
345};
5be36d22
GY		 346#endif
347#ifdef CONFIG_BFIN_SIR3
42bd8bcb 348static struct resource bfin_sir3_resources[] = {
5be36d22
GY		 349 {
350 .start = 0xFFC03100,
351 .end = 0xFFC031FF,
352 .flags = IORESOURCE_MEM,
353 },
42bd8bcb
GY		 354 {
355 .start = IRQ_UART3_RX,
356 .end = IRQ_UART3_RX+1,
357 .flags = IORESOURCE_IRQ,
358 },
359 {
360 .start = CH_UART3_RX,
361 .end = CH_UART3_RX+1,
362 .flags = IORESOURCE_DMA,
363 },
5be36d22 364};
42bd8bcb 365static struct platform_device bfin_sir3_device = {
5be36d22 366 .name = "bfin_sir",
42bd8bcb
GY		 367 .id = 3,
368 .num_resources = ARRAY_SIZE(bfin_sir3_resources),
369 .resource = bfin_sir3_resources,
5be36d22
GY		 370};
371#endif
42bd8bcb 372#endif
5be36d22 373
c6c4d7bb 374#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
7a8b71db
MF		 375#include <linux/smsc911x.h>
376
c6c4d7bb
BW		 377static struct resource smsc911x_resources[] = {
378 {
379 .name = "smsc911x-memory",
380 .start = 0x24000000,
381 .end = 0x24000000 + 0xFF,
382 .flags = IORESOURCE_MEM,
383 },
384 {
385 .start = IRQ_PE8,
386 .end = IRQ_PE8,
387 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
388 },
389};
7a8b71db
MF		 390
391static struct smsc911x_platform_config smsc911x_config = {
392 .flags = SMSC911X_USE_32BIT,
393 .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
394 .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
395 .phy_interface = PHY_INTERFACE_MODE_MII,
396};
397
c6c4d7bb
BW		 398static struct platform_device smsc911x_device = {
399 .name = "smsc911x",
400 .id = 0,
401 .num_resources = ARRAY_SIZE(smsc911x_resources),
402 .resource = smsc911x_resources,
7a8b71db
MF		 403 .dev = {
404 .platform_data = &smsc911x_config,
405 },
c6c4d7bb
BW		 406};
407#endif
408
c6c4d7bb
BW		 409#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
410static struct resource musb_resources[] = {
411 [0] = {
412 .start = 0xFFC03C00,
413 .end = 0xFFC040FF,
414 .flags = IORESOURCE_MEM,
415 },
416 [1] = { /* general IRQ */
417 .start = IRQ_USB_INT0,
418 .end = IRQ_USB_INT0,
419 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
420 },
421 [2] = { /* DMA IRQ */
422 .start = IRQ_USB_DMA,
423 .end = IRQ_USB_DMA,
424 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
425 },
426};
427
50041acb
BW		 428static struct musb_hdrc_config musb_config = {
429 .multipoint = 0,
430 .dyn_fifo = 0,
431 .soft_con = 1,
432 .dma = 1,
fea05dac
BW		 433 .num_eps = 8,
434 .dma_channels = 8,
50041acb
BW		 435 .gpio_vrsel = GPIO_PE7,
436};
437
c6c4d7bb 438static struct musb_hdrc_platform_data musb_plat = {
2935077e 439#if defined(CONFIG_USB_MUSB_OTG)
c6c4d7bb 440 .mode = MUSB_OTG,
2935077e 441#elif defined(CONFIG_USB_MUSB_HDRC_HCD)
c6c4d7bb 442 .mode = MUSB_HOST,
2935077e 443#elif defined(CONFIG_USB_GADGET_MUSB_HDRC)
c6c4d7bb
BW		 444 .mode = MUSB_PERIPHERAL,
445#endif
50041acb 446 .config = &musb_config,
c6c4d7bb
BW		 447};
448
449static u64 musb_dmamask = ~(u32)0;
450
451static struct platform_device musb_device = {
452 .name = "musb_hdrc",
453 .id = 0,
454 .dev = {
455 .dma_mask = &musb_dmamask,
456 .coherent_dma_mask = 0xffffffff,
457 .platform_data = &musb_plat,
458 },
459 .num_resources = ARRAY_SIZE(musb_resources),
460 .resource = musb_resources,
461};
462#endif
463
464#if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE)
465static struct resource bfin_atapi_resources[] = {
466 {
467 .start = 0xFFC03800,
468 .end = 0xFFC0386F,
469 .flags = IORESOURCE_MEM,
470 },
471 {
472 .start = IRQ_ATAPI_ERR,
473 .end = IRQ_ATAPI_ERR,
474 .flags = IORESOURCE_IRQ,
475 },
476};
477
478static struct platform_device bfin_atapi_device = {
479 .name = "pata-bf54x",
480 .id = -1,
481 .num_resources = ARRAY_SIZE(bfin_atapi_resources),
482 .resource = bfin_atapi_resources,
483};
484#endif
485
486#if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
487static struct mtd_partition partition_info[] = {
488 {
aa582977 489 .name = "linux kernel(nand)",
c6c4d7bb 490 .offset = 0,
f4585a08 491 .size = 4 * 1024 * 1024,
c6c4d7bb
BW		 492 },
493 {
aa582977 494 .name = "file system(nand)",
edf05641
MF		 495 .offset = MTDPART_OFS_APPEND,
496 .size = MTDPART_SIZ_FULL,
c6c4d7bb
BW		 497 },
498};
499
500static struct bf5xx_nand_platform bf5xx_nand_platform = {
501 .page_size = NFC_PG_SIZE_256,
502 .data_width = NFC_NWIDTH_8,
503 .partitions = partition_info,
504 .nr_partitions = ARRAY_SIZE(partition_info),
505 .rd_dly = 3,
506 .wr_dly = 3,
507};
508
509static struct resource bf5xx_nand_resources[] = {
510 {
511 .start = 0xFFC03B00,
512 .end = 0xFFC03B4F,
513 .flags = IORESOURCE_MEM,
514 },
515 {
516 .start = CH_NFC,
517 .end = CH_NFC,
518 .flags = IORESOURCE_IRQ,
519 },
520};
521
522static struct platform_device bf5xx_nand_device = {
523 .name = "bf5xx-nand",
524 .id = 0,
525 .num_resources = ARRAY_SIZE(bf5xx_nand_resources),
526 .resource = bf5xx_nand_resources,
527 .dev = {
528 .platform_data = &bf5xx_nand_platform,
529 },
530};
531#endif
532
3d7e6cf8 533#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
501674a5
CC		 534
535static struct bfin_sd_host bfin_sdh_data = {
536 .dma_chan = CH_SDH,
537 .irq_int0 = IRQ_SDH_MASK0,
538 .pin_req = {P_SD_D0, P_SD_D1, P_SD_D2, P_SD_D3, P_SD_CLK, P_SD_CMD, 0},
539};
540
c6c4d7bb
BW		 541static struct platform_device bf54x_sdh_device = {
542 .name = "bfin-sdh",
543 .id = 0,
501674a5
CC		 544 .dev = {
545 .platform_data = &bfin_sdh_data,
546 },
c6c4d7bb
BW		 547};
548#endif
549
793dc27b 550#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
de8c43f2
MF		 551static struct mtd_partition ezkit_partitions[] = {
552 {
aa582977 553 .name = "bootloader(nor)",
edf05641 554 .size = 0x40000,
de8c43f2
MF		 555 .offset = 0,
556 }, {
aa582977 557 .name = "linux kernel(nor)",
664d0403 558 .size = 0x400000,
de8c43f2
MF		 559 .offset = MTDPART_OFS_APPEND,
560 }, {
aa582977 561 .name = "file system(nor)",
de8c43f2
MF		 562 .size = MTDPART_SIZ_FULL,
563 .offset = MTDPART_OFS_APPEND,
564 }
565};
566
567static struct physmap_flash_data ezkit_flash_data = {
568 .width = 2,
569 .parts = ezkit_partitions,
570 .nr_parts = ARRAY_SIZE(ezkit_partitions),
571};
572
573static struct resource ezkit_flash_resource = {
574 .start = 0x20000000,
664d0403 575 .end = 0x21ffffff,
de8c43f2
MF		 576 .flags = IORESOURCE_MEM,
577};
578
579static struct platform_device ezkit_flash_device = {
580 .name = "physmap-flash",
581 .id = 0,
582 .dev = {
583 .platform_data = &ezkit_flash_data,
584 },
585 .num_resources = 1,
586 .resource = &ezkit_flash_resource,
587};
793dc27b 588#endif
de8c43f2 589
c6c4d7bb
BW		 590#if defined(CONFIG_MTD_M25P80) \
591 || defined(CONFIG_MTD_M25P80_MODULE)
592/* SPI flash chip (m25p16) */
593static struct mtd_partition bfin_spi_flash_partitions[] = {
594 {
aa582977 595 .name = "bootloader(spi)",
c6c4d7bb
BW		 596 .size = 0x00040000,
597 .offset = 0,
598 .mask_flags = MTD_CAP_ROM
599 }, {
aa582977 600 .name = "linux kernel(spi)",
edf05641
MF		 601 .size = MTDPART_SIZ_FULL,
602 .offset = MTDPART_OFS_APPEND,
c6c4d7bb
BW		 603 }
604};
605
606static struct flash_platform_data bfin_spi_flash_data = {
607 .name = "m25p80",
608 .parts = bfin_spi_flash_partitions,
609 .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
610 .type = "m25p16",
611};
612
613static struct bfin5xx_spi_chip spi_flash_chip_info = {
614 .enable_dma = 0, /* use dma transfer with this chip*/
615 .bits_per_word = 8,
c6c4d7bb
BW		 616};
617#endif
618
37fa2421
BS		 619#if defined(CONFIG_SND_BLACKFIN_AD1836) \
620 || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE)
621static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
622 .enable_dma = 0,
623 .bits_per_word = 16,
624};
625#endif
626
c6c4d7bb
BW		 627#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
628static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
c6c4d7bb
BW		 629 .enable_dma = 0,
630 .bits_per_word = 16,
631};
632
633static const struct ad7877_platform_data bfin_ad7877_ts_info = {
634 .model = 7877,
635 .vref_delay_usecs = 50, /* internal, no capacitor */
636 .x_plate_ohms = 419,
637 .y_plate_ohms = 486,
638 .pressure_max = 1000,
639 .pressure_min = 0,
640 .stopacq_polarity = 1,
641 .first_conversion_delay = 3,
642 .acquisition_time = 1,
643 .averaging = 1,
644 .pen_down_acc_interval = 1,
645};
646#endif
647
6e668936
MH		 648#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
649static struct bfin5xx_spi_chip spidev_chip_info = {
650 .enable_dma = 0,
651 .bits_per_word = 8,
652};
653#endif
654
ffc4d8bc
MH		 655#if defined(CONFIG_INPUT_ADXL34X_SPI) || defined(CONFIG_INPUT_ADXL34X_SPI_MODULE)
656static struct bfin5xx_spi_chip spi_adxl34x_chip_info = {
657 .enable_dma = 0, /* use dma transfer with this chip*/
658 .bits_per_word = 8,
ffc4d8bc
MH		 659};
660#endif
661
5bda2723 662static struct spi_board_info bfin_spi_board_info[] __initdata = {
c6c4d7bb
BW		 663#if defined(CONFIG_MTD_M25P80) \
664 || defined(CONFIG_MTD_M25P80_MODULE)
665 {
666 /* the modalias must be the same as spi device driver name */
667 .modalias = "m25p80", /* Name of spi_driver for this device */
668 .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
669 .bus_num = 0, /* Framework bus number */
670 .chip_select = 1, /* SPI_SSEL1*/
671 .platform_data = &bfin_spi_flash_data,
672 .controller_data = &spi_flash_chip_info,
673 .mode = SPI_MODE_3,
674 },
675#endif
37fa2421
BS		 676#if defined(CONFIG_SND_BLACKFIN_AD1836) \
677 || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE)
678 {
dac98174 679 .modalias = "ad1836",
37fa2421
BS		 680 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
681 .bus_num = 1,
682 .chip_select = CONFIG_SND_BLACKFIN_SPI_PFBIT,
683 .controller_data = &ad1836_spi_chip_info,
684 },
685#endif
c6c4d7bb 686#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
ffc4d8bc
MH		 687 {
688 .modalias = "ad7877",
689 .platform_data = &bfin_ad7877_ts_info,
690 .irq = IRQ_PB4, /* old boards (<=Rev 1.3) use IRQ_PJ11 */
691 .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
692 .bus_num = 0,
693 .chip_select = 2,
694 .controller_data = &spi_ad7877_chip_info,
695 },
c6c4d7bb 696#endif
6e668936
MH		 697#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
698 {
699 .modalias = "spidev",
700 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
701 .bus_num = 0,
702 .chip_select = 1,
703 .controller_data = &spidev_chip_info,
704 },
705#endif
ffc4d8bc
MH		 706#if defined(CONFIG_INPUT_ADXL34X_SPI) || defined(CONFIG_INPUT_ADXL34X_SPI_MODULE)
707 {
708 .modalias = "adxl34x",
709 .platform_data = &adxl34x_info,
710 .irq = IRQ_PC5,
711 .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */
712 .bus_num = 1,
713 .chip_select = 2,
714 .controller_data = &spi_adxl34x_chip_info,
715 .mode = SPI_MODE_3,
716 },
717#endif
c6c4d7bb 718};
5bda2723 719#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
c6c4d7bb
BW		 720/* SPI (0) */
721static struct resource bfin_spi0_resource[] = {
722 [0] = {
723 .start = SPI0_REGBASE,
724 .end = SPI0_REGBASE + 0xFF,
725 .flags = IORESOURCE_MEM,
726 },
727 [1] = {
728 .start = CH_SPI0,
729 .end = CH_SPI0,
53122693
YL		 730 .flags = IORESOURCE_DMA,
731 },
732 [2] = {
733 .start = IRQ_SPI0,
734 .end = IRQ_SPI0,
c6c4d7bb
BW		 735 .flags = IORESOURCE_IRQ,
736 }
737};
738
739/* SPI (1) */
740static struct resource bfin_spi1_resource[] = {
741 [0] = {
742 .start = SPI1_REGBASE,
743 .end = SPI1_REGBASE + 0xFF,
744 .flags = IORESOURCE_MEM,
745 },
746 [1] = {
747 .start = CH_SPI1,
748 .end = CH_SPI1,
53122693
YL		 749 .flags = IORESOURCE_DMA,
750 },
751 [2] = {
752 .start = IRQ_SPI1,
753 .end = IRQ_SPI1,
c6c4d7bb
BW		 754 .flags = IORESOURCE_IRQ,
755 }
756};
757
758/* SPI controller data */
5d448dd5 759static struct bfin5xx_spi_master bf54x_spi_master_info0 = {
4e4d496e 760 .num_chipselect = 3,
c6c4d7bb 761 .enable_dma = 1, /* master has the ability to do dma transfer */
5d448dd5 762 .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
c6c4d7bb
BW		 763};
764
765static struct platform_device bf54x_spi_master0 = {
766 .name = "bfin-spi",
767 .id = 0, /* Bus number */
768 .num_resources = ARRAY_SIZE(bfin_spi0_resource),
769 .resource = bfin_spi0_resource,
770 .dev = {
5d448dd5 771 .platform_data = &bf54x_spi_master_info0, /* Passed to driver */
c6c4d7bb
BW		 772 },
773};
774
5d448dd5 775static struct bfin5xx_spi_master bf54x_spi_master_info1 = {
4e4d496e 776 .num_chipselect = 3,
5d448dd5
BW		 777 .enable_dma = 1, /* master has the ability to do dma transfer */
778 .pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},
779};
780
c6c4d7bb
BW		 781static struct platform_device bf54x_spi_master1 = {
782 .name = "bfin-spi",
783 .id = 1, /* Bus number */
784 .num_resources = ARRAY_SIZE(bfin_spi1_resource),
785 .resource = bfin_spi1_resource,
786 .dev = {
5d448dd5 787 .platform_data = &bf54x_spi_master_info1, /* Passed to driver */
c6c4d7bb
BW		 788 },
789};
790#endif /* spi master and devices */
791
792#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
793static struct resource bfin_twi0_resource[] = {
794 [0] = {
795 .start = TWI0_REGBASE,
796 .end = TWI0_REGBASE + 0xFF,
797 .flags = IORESOURCE_MEM,
798 },
799 [1] = {
800 .start = IRQ_TWI0,
801 .end = IRQ_TWI0,
802 .flags = IORESOURCE_IRQ,
803 },
804};
805
806static struct platform_device i2c_bfin_twi0_device = {
807 .name = "i2c-bfin-twi",
808 .id = 0,
809 .num_resources = ARRAY_SIZE(bfin_twi0_resource),
810 .resource = bfin_twi0_resource,
811};
812
7160e950 813#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */
c6c4d7bb
BW		 814static struct resource bfin_twi1_resource[] = {
815 [0] = {
816 .start = TWI1_REGBASE,
817 .end = TWI1_REGBASE + 0xFF,
818 .flags = IORESOURCE_MEM,
819 },
820 [1] = {
821 .start = IRQ_TWI1,
822 .end = IRQ_TWI1,
823 .flags = IORESOURCE_IRQ,
824 },
825};
826
827static struct platform_device i2c_bfin_twi1_device = {
828 .name = "i2c-bfin-twi",
829 .id = 1,
830 .num_resources = ARRAY_SIZE(bfin_twi1_resource),
831 .resource = bfin_twi1_resource,
832};
833#endif
7160e950 834#endif
c6c4d7bb 835
81d9c7f2
BW		 836static struct i2c_board_info __initdata bfin_i2c_board_info0[] = {
837};
838
839#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */
840static struct i2c_board_info __initdata bfin_i2c_board_info1[] = {
ebd58333 841#if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
81d9c7f2
BW		 842 {
843 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
81d9c7f2
BW		 844 },
845#endif
204844eb 846#if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
81d9c7f2
BW		 847 {
848 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
81d9c7f2
BW		 849 .irq = 212,
850 },
851#endif
ffc4d8bc
MH		 852#if defined(CONFIG_INPUT_ADXL34X_I2C) || defined(CONFIG_INPUT_ADXL34X_I2C_MODULE)
853 {
854 I2C_BOARD_INFO("adxl34x", 0x53),
855 .irq = IRQ_PC5,
856 .platform_data = (void *)&adxl34x_info,
857 },
858#endif
81d9c7f2
BW		 859};
860#endif
81d9c7f2 861
2463ef22
MH		 862#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
863#include <linux/gpio_keys.h>
864
865static struct gpio_keys_button bfin_gpio_keys_table[] = {
866 {BTN_0, GPIO_PB8, 1, "gpio-keys: BTN0"},
867 {BTN_1, GPIO_PB9, 1, "gpio-keys: BTN1"},
868 {BTN_2, GPIO_PB10, 1, "gpio-keys: BTN2"},
869 {BTN_3, GPIO_PB11, 1, "gpio-keys: BTN3"},
870};
871
872static struct gpio_keys_platform_data bfin_gpio_keys_data = {
873 .buttons = bfin_gpio_keys_table,
874 .nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
875};
876
877static struct platform_device bfin_device_gpiokeys = {
878 .name = "gpio-keys",
879 .dev = {
880 .platform_data = &bfin_gpio_keys_data,
881 },
882};
883#endif
884
14b03204
MH		 885static const unsigned int cclk_vlev_datasheet[] =
886{
887/*
888 * Internal VLEV BF54XSBBC1533
889 ****temporarily using these values until data sheet is updated
890 */
891 VRPAIR(VLEV_085, 150000000),
892 VRPAIR(VLEV_090, 250000000),
893 VRPAIR(VLEV_110, 276000000),
894 VRPAIR(VLEV_115, 301000000),
895 VRPAIR(VLEV_120, 525000000),
896 VRPAIR(VLEV_125, 550000000),
897 VRPAIR(VLEV_130, 600000000),
898};
899
900static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
901 .tuple_tab = cclk_vlev_datasheet,
902 .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
903 .vr_settling_time = 25 /* us */,
904};
905
906static struct platform_device bfin_dpmc = {
907 .name = "bfin dpmc",
908 .dev = {
909 .platform_data = &bfin_dmpc_vreg_data,
910 },
911};
912
24a07a12 913static struct platform_device *ezkit_devices[] __initdata = {
14b03204
MH		 914
915 &bfin_dpmc,
916
24a07a12
RH		 917#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
918 &rtc_device,
919#endif
920
921#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
922 &bfin_uart_device,
923#endif
c6c4d7bb 924
5be36d22 925#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
42bd8bcb
GY		 926#ifdef CONFIG_BFIN_SIR0
927 &bfin_sir0_device,
928#endif
929#ifdef CONFIG_BFIN_SIR1
930 &bfin_sir1_device,
931#endif
932#ifdef CONFIG_BFIN_SIR2
933 &bfin_sir2_device,
934#endif
935#ifdef CONFIG_BFIN_SIR3
936 &bfin_sir3_device,
937#endif
5be36d22
GY		 938#endif
939
c6c4d7bb
BW		 940#if defined(CONFIG_FB_BF54X_LQ043) || defined(CONFIG_FB_BF54X_LQ043_MODULE)
941 &bf54x_lq043_device,
942#endif
943
944#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
945 &smsc911x_device,
946#endif
947
c6c4d7bb
BW		 948#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
949 &musb_device,
950#endif
951
3f375690
MH		 952#if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
953 &bfin_isp1760_device,
954#endif
955
c6c4d7bb
BW		 956#if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE)
957 &bfin_atapi_device,
958#endif
959
960#if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
961 &bf5xx_nand_device,
962#endif
963
3d7e6cf8 964#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
c6c4d7bb
BW		 965 &bf54x_sdh_device,
966#endif
967
968#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
969 &bf54x_spi_master0,
d4b1d273 970 &bf54x_spi_master1,
c6c4d7bb
BW		 971#endif
972
973#if defined(CONFIG_KEYBOARD_BFIN) || defined(CONFIG_KEYBOARD_BFIN_MODULE)
974 &bf54x_kpad_device,
975#endif
976
adfc0467 977#if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
aca5e4aa
MH		 978 &bfin_rotary_device,
979#endif
980
c6c4d7bb
BW		 981#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
982 &i2c_bfin_twi0_device,
7160e950 983#if !defined(CONFIG_BF542)
c6c4d7bb
BW		 984 &i2c_bfin_twi1_device,
985#endif
7160e950 986#endif
2463ef22
MH		 987
988#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
989 &bfin_device_gpiokeys,
990#endif
cad2ab65 991
793dc27b 992#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
de8c43f2 993 &ezkit_flash_device,
793dc27b 994#endif
24a07a12
RH		 995};
996
a01d7a76 997static int __init ezkit_init(void)
24a07a12 998{
b85d858b 999 printk(KERN_INFO "%s(): registering device resources\n", __func__);
81d9c7f2 1000
81d9c7f2
BW		 1001 i2c_register_board_info(0, bfin_i2c_board_info0,
1002 ARRAY_SIZE(bfin_i2c_board_info0));
1003#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */
1004 i2c_register_board_info(1, bfin_i2c_board_info1,
1005 ARRAY_SIZE(bfin_i2c_board_info1));
81d9c7f2
BW		 1006#endif
1007
24a07a12 1008 platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices));
c6c4d7bb 1009
5bda2723 1010 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
c6c4d7bb 1011
24a07a12
RH		 1012 return 0;
1013}
1014
a01d7a76 1015arch_initcall(ezkit_init);
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