Blackfin arch: add missing IORESOURCE_MEM flags to UART3
[linux-2.6/openmoko-kernel.git] / arch / blackfin / mach-bf548 / boards / ezkit.c
blob547dd253a3f3f335c60bd7a451f55ace14f57999
1 /*
2 * File: arch/blackfin/mach-bf548/boards/ezkit.c
3 * Based on: arch/blackfin/mach-bf537/boards/ezkit.c
4 * Author: Aidan Williams <aidan@nicta.com.au>
6 * Created:
7 * Description:
9 * Modified:
10 * Copyright 2005 National ICT Australia (NICTA)
11 * Copyright 2004-2007 Analog Devices Inc.
13 * Bugs: Enter bugs at http://blackfin.uclinux.org/
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.
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.
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
31 #include <linux/device.h>
32 #include <linux/platform_device.h>
33 #include <linux/mtd/mtd.h>
34 #include <linux/mtd/partitions.h>
35 #include <linux/mtd/physmap.h>
36 #include <linux/spi/spi.h>
37 #include <linux/spi/flash.h>
38 #include <linux/irq.h>
39 #include <linux/i2c.h>
40 #include <linux/interrupt.h>
41 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
42 #include <linux/usb/musb.h>
43 #endif
44 #include <asm/bfin5xx_spi.h>
45 #include <asm/cplb.h>
46 #include <asm/dma.h>
47 #include <asm/gpio.h>
48 #include <asm/nand.h>
49 #include <asm/dpmc.h>
50 #include <asm/portmux.h>
51 #include <asm/mach/bf54x_keys.h>
52 #include <linux/input.h>
53 #include <linux/spi/ad7877.h>
56 * Name the Board for the /proc/cpuinfo
58 const char bfin_board_name[] = "ADSP-BF548-EZKIT";
61 * Driver needs to know address, irq and flag pin.
64 #if defined(CONFIG_FB_BF54X_LQ043) || defined(CONFIG_FB_BF54X_LQ043_MODULE)
66 #include <asm/mach/bf54x-lq043.h>
68 static struct bfin_bf54xfb_mach_info bf54x_lq043_data = {
69 .width = 480,
70 .height = 272,
71 .xres = {480, 480, 480},
72 .yres = {272, 272, 272},
73 .bpp = {24, 24, 24},
74 .disp = GPIO_PE3,
77 static struct resource bf54x_lq043_resources[] = {
79 .start = IRQ_EPPI0_ERR,
80 .end = IRQ_EPPI0_ERR,
81 .flags = IORESOURCE_IRQ,
85 static struct platform_device bf54x_lq043_device = {
86 .name = "bf54x-lq043",
87 .id = -1,
88 .num_resources = ARRAY_SIZE(bf54x_lq043_resources),
89 .resource = bf54x_lq043_resources,
90 .dev = {
91 .platform_data = &bf54x_lq043_data,
94 #endif
96 #if defined(CONFIG_KEYBOARD_BFIN) || defined(CONFIG_KEYBOARD_BFIN_MODULE)
97 static const unsigned int bf548_keymap[] = {
98 KEYVAL(0, 0, KEY_ENTER),
99 KEYVAL(0, 1, KEY_HELP),
100 KEYVAL(0, 2, KEY_0),
101 KEYVAL(0, 3, KEY_BACKSPACE),
102 KEYVAL(1, 0, KEY_TAB),
103 KEYVAL(1, 1, KEY_9),
104 KEYVAL(1, 2, KEY_8),
105 KEYVAL(1, 3, KEY_7),
106 KEYVAL(2, 0, KEY_DOWN),
107 KEYVAL(2, 1, KEY_6),
108 KEYVAL(2, 2, KEY_5),
109 KEYVAL(2, 3, KEY_4),
110 KEYVAL(3, 0, KEY_UP),
111 KEYVAL(3, 1, KEY_3),
112 KEYVAL(3, 2, KEY_2),
113 KEYVAL(3, 3, KEY_1),
116 static struct bfin_kpad_platform_data bf54x_kpad_data = {
117 .rows = 4,
118 .cols = 4,
119 .keymap = bf548_keymap,
120 .keymapsize = ARRAY_SIZE(bf548_keymap),
121 .repeat = 0,
122 .debounce_time = 5000, /* ns (5ms) */
123 .coldrive_time = 1000, /* ns (1ms) */
124 .keyup_test_interval = 50, /* ms (50ms) */
127 static struct resource bf54x_kpad_resources[] = {
129 .start = IRQ_KEY,
130 .end = IRQ_KEY,
131 .flags = IORESOURCE_IRQ,
135 static struct platform_device bf54x_kpad_device = {
136 .name = "bf54x-keys",
137 .id = -1,
138 .num_resources = ARRAY_SIZE(bf54x_kpad_resources),
139 .resource = bf54x_kpad_resources,
140 .dev = {
141 .platform_data = &bf54x_kpad_data,
144 #endif
146 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
147 static struct platform_device rtc_device = {
148 .name = "rtc-bfin",
149 .id = -1,
151 #endif
153 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
154 static struct resource bfin_uart_resources[] = {
155 #ifdef CONFIG_SERIAL_BFIN_UART0
157 .start = 0xFFC00400,
158 .end = 0xFFC004FF,
159 .flags = IORESOURCE_MEM,
161 #endif
162 #ifdef CONFIG_SERIAL_BFIN_UART1
164 .start = 0xFFC02000,
165 .end = 0xFFC020FF,
166 .flags = IORESOURCE_MEM,
168 #endif
169 #ifdef CONFIG_SERIAL_BFIN_UART2
171 .start = 0xFFC02100,
172 .end = 0xFFC021FF,
173 .flags = IORESOURCE_MEM,
175 #endif
176 #ifdef CONFIG_SERIAL_BFIN_UART3
178 .start = 0xFFC03100,
179 .end = 0xFFC031FF,
180 .flags = IORESOURCE_MEM,
182 #endif
185 static struct platform_device bfin_uart_device = {
186 .name = "bfin-uart",
187 .id = 1,
188 .num_resources = ARRAY_SIZE(bfin_uart_resources),
189 .resource = bfin_uart_resources,
191 #endif
193 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
194 static struct resource bfin_sir_resources[] = {
195 #ifdef CONFIG_BFIN_SIR0
197 .start = 0xFFC00400,
198 .end = 0xFFC004FF,
199 .flags = IORESOURCE_MEM,
201 #endif
202 #ifdef CONFIG_BFIN_SIR1
204 .start = 0xFFC02000,
205 .end = 0xFFC020FF,
206 .flags = IORESOURCE_MEM,
208 #endif
209 #ifdef CONFIG_BFIN_SIR2
211 .start = 0xFFC02100,
212 .end = 0xFFC021FF,
213 .flags = IORESOURCE_MEM,
215 #endif
216 #ifdef CONFIG_BFIN_SIR3
218 .start = 0xFFC03100,
219 .end = 0xFFC031FF,
220 .flags = IORESOURCE_MEM,
222 #endif
225 static struct platform_device bfin_sir_device = {
226 .name = "bfin_sir",
227 .id = 0,
228 .num_resources = ARRAY_SIZE(bfin_sir_resources),
229 .resource = bfin_sir_resources,
231 #endif
233 #if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
234 static struct resource smsc911x_resources[] = {
236 .name = "smsc911x-memory",
237 .start = 0x24000000,
238 .end = 0x24000000 + 0xFF,
239 .flags = IORESOURCE_MEM,
242 .start = IRQ_PE8,
243 .end = IRQ_PE8,
244 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
247 static struct platform_device smsc911x_device = {
248 .name = "smsc911x",
249 .id = 0,
250 .num_resources = ARRAY_SIZE(smsc911x_resources),
251 .resource = smsc911x_resources,
253 #endif
255 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
256 static struct resource musb_resources[] = {
257 [0] = {
258 .start = 0xFFC03C00,
259 .end = 0xFFC040FF,
260 .flags = IORESOURCE_MEM,
262 [1] = { /* general IRQ */
263 .start = IRQ_USB_INT0,
264 .end = IRQ_USB_INT0,
265 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
267 [2] = { /* DMA IRQ */
268 .start = IRQ_USB_DMA,
269 .end = IRQ_USB_DMA,
270 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
274 static struct musb_hdrc_platform_data musb_plat = {
275 #if defined(CONFIG_USB_MUSB_OTG)
276 .mode = MUSB_OTG,
277 #elif defined(CONFIG_USB_MUSB_HDRC_HCD)
278 .mode = MUSB_HOST,
279 #elif defined(CONFIG_USB_GADGET_MUSB_HDRC)
280 .mode = MUSB_PERIPHERAL,
281 #endif
282 .multipoint = 0,
285 static u64 musb_dmamask = ~(u32)0;
287 static struct platform_device musb_device = {
288 .name = "musb_hdrc",
289 .id = 0,
290 .dev = {
291 .dma_mask = &musb_dmamask,
292 .coherent_dma_mask = 0xffffffff,
293 .platform_data = &musb_plat,
295 .num_resources = ARRAY_SIZE(musb_resources),
296 .resource = musb_resources,
298 #endif
300 #if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE)
301 static struct resource bfin_atapi_resources[] = {
303 .start = 0xFFC03800,
304 .end = 0xFFC0386F,
305 .flags = IORESOURCE_MEM,
308 .start = IRQ_ATAPI_ERR,
309 .end = IRQ_ATAPI_ERR,
310 .flags = IORESOURCE_IRQ,
314 static struct platform_device bfin_atapi_device = {
315 .name = "pata-bf54x",
316 .id = -1,
317 .num_resources = ARRAY_SIZE(bfin_atapi_resources),
318 .resource = bfin_atapi_resources,
320 #endif
322 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
323 static struct mtd_partition partition_info[] = {
325 .name = "Linux Kernel",
326 .offset = 0,
327 .size = 4 * SIZE_1M,
330 .name = "File System",
331 .offset = MTDPART_OFS_APPEND,
332 .size = MTDPART_SIZ_FULL,
336 static struct bf5xx_nand_platform bf5xx_nand_platform = {
337 .page_size = NFC_PG_SIZE_256,
338 .data_width = NFC_NWIDTH_8,
339 .partitions = partition_info,
340 .nr_partitions = ARRAY_SIZE(partition_info),
341 .rd_dly = 3,
342 .wr_dly = 3,
345 static struct resource bf5xx_nand_resources[] = {
347 .start = 0xFFC03B00,
348 .end = 0xFFC03B4F,
349 .flags = IORESOURCE_MEM,
352 .start = CH_NFC,
353 .end = CH_NFC,
354 .flags = IORESOURCE_IRQ,
358 static struct platform_device bf5xx_nand_device = {
359 .name = "bf5xx-nand",
360 .id = 0,
361 .num_resources = ARRAY_SIZE(bf5xx_nand_resources),
362 .resource = bf5xx_nand_resources,
363 .dev = {
364 .platform_data = &bf5xx_nand_platform,
367 #endif
369 #if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
370 static struct platform_device bf54x_sdh_device = {
371 .name = "bfin-sdh",
372 .id = 0,
374 #endif
376 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
377 static struct mtd_partition ezkit_partitions[] = {
379 .name = "Bootloader",
380 .size = 0x40000,
381 .offset = 0,
382 }, {
383 .name = "Kernel",
384 .size = 0x1C0000,
385 .offset = MTDPART_OFS_APPEND,
386 }, {
387 .name = "RootFS",
388 .size = MTDPART_SIZ_FULL,
389 .offset = MTDPART_OFS_APPEND,
393 static struct physmap_flash_data ezkit_flash_data = {
394 .width = 2,
395 .parts = ezkit_partitions,
396 .nr_parts = ARRAY_SIZE(ezkit_partitions),
399 static struct resource ezkit_flash_resource = {
400 .start = 0x20000000,
401 .end = 0x20ffffff,
402 .flags = IORESOURCE_MEM,
405 static struct platform_device ezkit_flash_device = {
406 .name = "physmap-flash",
407 .id = 0,
408 .dev = {
409 .platform_data = &ezkit_flash_data,
411 .num_resources = 1,
412 .resource = &ezkit_flash_resource,
414 #endif
416 #if defined(CONFIG_MTD_M25P80) \
417 || defined(CONFIG_MTD_M25P80_MODULE)
418 /* SPI flash chip (m25p16) */
419 static struct mtd_partition bfin_spi_flash_partitions[] = {
421 .name = "bootloader",
422 .size = 0x00040000,
423 .offset = 0,
424 .mask_flags = MTD_CAP_ROM
425 }, {
426 .name = "linux kernel",
427 .size = MTDPART_SIZ_FULL,
428 .offset = MTDPART_OFS_APPEND,
432 static struct flash_platform_data bfin_spi_flash_data = {
433 .name = "m25p80",
434 .parts = bfin_spi_flash_partitions,
435 .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
436 .type = "m25p16",
439 static struct bfin5xx_spi_chip spi_flash_chip_info = {
440 .enable_dma = 0, /* use dma transfer with this chip*/
441 .bits_per_word = 8,
442 .cs_change_per_word = 0,
444 #endif
446 #if defined(CONFIG_SND_BLACKFIN_AD1836) \
447 || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE)
448 static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
449 .enable_dma = 0,
450 .bits_per_word = 16,
452 #endif
454 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
455 static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
456 .cs_change_per_word = 0,
457 .enable_dma = 0,
458 .bits_per_word = 16,
461 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
462 .model = 7877,
463 .vref_delay_usecs = 50, /* internal, no capacitor */
464 .x_plate_ohms = 419,
465 .y_plate_ohms = 486,
466 .pressure_max = 1000,
467 .pressure_min = 0,
468 .stopacq_polarity = 1,
469 .first_conversion_delay = 3,
470 .acquisition_time = 1,
471 .averaging = 1,
472 .pen_down_acc_interval = 1,
474 #endif
476 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
477 static struct bfin5xx_spi_chip spidev_chip_info = {
478 .enable_dma = 0,
479 .bits_per_word = 8,
481 #endif
483 static struct spi_board_info bfin_spi_board_info[] __initdata = {
484 #if defined(CONFIG_MTD_M25P80) \
485 || defined(CONFIG_MTD_M25P80_MODULE)
487 /* the modalias must be the same as spi device driver name */
488 .modalias = "m25p80", /* Name of spi_driver for this device */
489 .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
490 .bus_num = 0, /* Framework bus number */
491 .chip_select = 1, /* SPI_SSEL1*/
492 .platform_data = &bfin_spi_flash_data,
493 .controller_data = &spi_flash_chip_info,
494 .mode = SPI_MODE_3,
496 #endif
497 #if defined(CONFIG_SND_BLACKFIN_AD1836) \
498 || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE)
500 .modalias = "ad1836-spi",
501 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
502 .bus_num = 1,
503 .chip_select = CONFIG_SND_BLACKFIN_SPI_PFBIT,
504 .controller_data = &ad1836_spi_chip_info,
506 #endif
507 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
509 .modalias = "ad7877",
510 .platform_data = &bfin_ad7877_ts_info,
511 .irq = IRQ_PJ11,
512 .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
513 .bus_num = 0,
514 .chip_select = 2,
515 .controller_data = &spi_ad7877_chip_info,
517 #endif
518 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
520 .modalias = "spidev",
521 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
522 .bus_num = 0,
523 .chip_select = 1,
524 .controller_data = &spidev_chip_info,
526 #endif
529 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
530 /* SPI (0) */
531 static struct resource bfin_spi0_resource[] = {
532 [0] = {
533 .start = SPI0_REGBASE,
534 .end = SPI0_REGBASE + 0xFF,
535 .flags = IORESOURCE_MEM,
537 [1] = {
538 .start = CH_SPI0,
539 .end = CH_SPI0,
540 .flags = IORESOURCE_IRQ,
544 /* SPI (1) */
545 static struct resource bfin_spi1_resource[] = {
546 [0] = {
547 .start = SPI1_REGBASE,
548 .end = SPI1_REGBASE + 0xFF,
549 .flags = IORESOURCE_MEM,
551 [1] = {
552 .start = CH_SPI1,
553 .end = CH_SPI1,
554 .flags = IORESOURCE_IRQ,
558 /* SPI controller data */
559 static struct bfin5xx_spi_master bf54x_spi_master_info0 = {
560 .num_chipselect = 8,
561 .enable_dma = 1, /* master has the ability to do dma transfer */
562 .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
565 static struct platform_device bf54x_spi_master0 = {
566 .name = "bfin-spi",
567 .id = 0, /* Bus number */
568 .num_resources = ARRAY_SIZE(bfin_spi0_resource),
569 .resource = bfin_spi0_resource,
570 .dev = {
571 .platform_data = &bf54x_spi_master_info0, /* Passed to driver */
575 static struct bfin5xx_spi_master bf54x_spi_master_info1 = {
576 .num_chipselect = 8,
577 .enable_dma = 1, /* master has the ability to do dma transfer */
578 .pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},
581 static struct platform_device bf54x_spi_master1 = {
582 .name = "bfin-spi",
583 .id = 1, /* Bus number */
584 .num_resources = ARRAY_SIZE(bfin_spi1_resource),
585 .resource = bfin_spi1_resource,
586 .dev = {
587 .platform_data = &bf54x_spi_master_info1, /* Passed to driver */
590 #endif /* spi master and devices */
592 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
593 static struct resource bfin_twi0_resource[] = {
594 [0] = {
595 .start = TWI0_REGBASE,
596 .end = TWI0_REGBASE + 0xFF,
597 .flags = IORESOURCE_MEM,
599 [1] = {
600 .start = IRQ_TWI0,
601 .end = IRQ_TWI0,
602 .flags = IORESOURCE_IRQ,
606 static struct platform_device i2c_bfin_twi0_device = {
607 .name = "i2c-bfin-twi",
608 .id = 0,
609 .num_resources = ARRAY_SIZE(bfin_twi0_resource),
610 .resource = bfin_twi0_resource,
613 #if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */
614 static struct resource bfin_twi1_resource[] = {
615 [0] = {
616 .start = TWI1_REGBASE,
617 .end = TWI1_REGBASE + 0xFF,
618 .flags = IORESOURCE_MEM,
620 [1] = {
621 .start = IRQ_TWI1,
622 .end = IRQ_TWI1,
623 .flags = IORESOURCE_IRQ,
627 static struct platform_device i2c_bfin_twi1_device = {
628 .name = "i2c-bfin-twi",
629 .id = 1,
630 .num_resources = ARRAY_SIZE(bfin_twi1_resource),
631 .resource = bfin_twi1_resource,
633 #endif
634 #endif
636 #ifdef CONFIG_I2C_BOARDINFO
637 static struct i2c_board_info __initdata bfin_i2c_board_info0[] = {
640 #if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */
641 static struct i2c_board_info __initdata bfin_i2c_board_info1[] = {
642 #if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
644 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
646 #endif
647 #if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE)
649 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
650 .irq = 212,
652 #endif
654 #endif
655 #endif
657 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
658 #include <linux/gpio_keys.h>
660 static struct gpio_keys_button bfin_gpio_keys_table[] = {
661 {BTN_0, GPIO_PB8, 1, "gpio-keys: BTN0"},
662 {BTN_1, GPIO_PB9, 1, "gpio-keys: BTN1"},
663 {BTN_2, GPIO_PB10, 1, "gpio-keys: BTN2"},
664 {BTN_3, GPIO_PB11, 1, "gpio-keys: BTN3"},
667 static struct gpio_keys_platform_data bfin_gpio_keys_data = {
668 .buttons = bfin_gpio_keys_table,
669 .nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
672 static struct platform_device bfin_device_gpiokeys = {
673 .name = "gpio-keys",
674 .dev = {
675 .platform_data = &bfin_gpio_keys_data,
678 #endif
680 static struct resource bfin_gpios_resources = {
681 .start = 0,
682 .end = MAX_BLACKFIN_GPIOS - 1,
683 .flags = IORESOURCE_IRQ,
686 static struct platform_device bfin_gpios_device = {
687 .name = "simple-gpio",
688 .id = -1,
689 .num_resources = 1,
690 .resource = &bfin_gpios_resources,
693 static const unsigned int cclk_vlev_datasheet[] =
696 * Internal VLEV BF54XSBBC1533
697 ****temporarily using these values until data sheet is updated
699 VRPAIR(VLEV_085, 150000000),
700 VRPAIR(VLEV_090, 250000000),
701 VRPAIR(VLEV_110, 276000000),
702 VRPAIR(VLEV_115, 301000000),
703 VRPAIR(VLEV_120, 525000000),
704 VRPAIR(VLEV_125, 550000000),
705 VRPAIR(VLEV_130, 600000000),
708 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
709 .tuple_tab = cclk_vlev_datasheet,
710 .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
711 .vr_settling_time = 25 /* us */,
714 static struct platform_device bfin_dpmc = {
715 .name = "bfin dpmc",
716 .dev = {
717 .platform_data = &bfin_dmpc_vreg_data,
721 static struct platform_device *ezkit_devices[] __initdata = {
723 &bfin_dpmc,
725 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
726 &rtc_device,
727 #endif
729 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
730 &bfin_uart_device,
731 #endif
733 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
734 &bfin_sir_device,
735 #endif
737 #if defined(CONFIG_FB_BF54X_LQ043) || defined(CONFIG_FB_BF54X_LQ043_MODULE)
738 &bf54x_lq043_device,
739 #endif
741 #if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
742 &smsc911x_device,
743 #endif
745 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
746 &musb_device,
747 #endif
749 #if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE)
750 &bfin_atapi_device,
751 #endif
753 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
754 &bf5xx_nand_device,
755 #endif
757 #if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
758 &bf54x_sdh_device,
759 #endif
761 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
762 &bf54x_spi_master0,
763 &bf54x_spi_master1,
764 #endif
766 #if defined(CONFIG_KEYBOARD_BFIN) || defined(CONFIG_KEYBOARD_BFIN_MODULE)
767 &bf54x_kpad_device,
768 #endif
770 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
771 &i2c_bfin_twi0_device,
772 #if !defined(CONFIG_BF542)
773 &i2c_bfin_twi1_device,
774 #endif
775 #endif
777 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
778 &bfin_device_gpiokeys,
779 #endif
781 &bfin_gpios_device,
783 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
784 &ezkit_flash_device,
785 #endif
788 static int __init ezkit_init(void)
790 printk(KERN_INFO "%s(): registering device resources\n", __func__);
792 #ifdef CONFIG_I2C_BOARDINFO
793 i2c_register_board_info(0, bfin_i2c_board_info0,
794 ARRAY_SIZE(bfin_i2c_board_info0));
795 #if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */
796 i2c_register_board_info(1, bfin_i2c_board_info1,
797 ARRAY_SIZE(bfin_i2c_board_info1));
798 #endif
799 #endif
801 platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices));
803 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
805 return 0;
808 arch_initcall(ezkit_init);