2 * Copyright 2004-2009 Analog Devices Inc.
3 * 2005 National ICT Australia (NICTA)
4 * Aidan Williams <aidan@nicta.com.au>
6 * Licensed under the GPL-2 or later.
9 #include <linux/device.h>
10 #include <linux/kernel.h>
11 #include <linux/platform_device.h>
12 #include <linux/mtd/mtd.h>
13 #include <linux/mtd/nand.h>
14 #include <linux/mtd/partitions.h>
15 #include <linux/mtd/plat-ram.h>
16 #include <linux/mtd/physmap.h>
17 #include <linux/spi/spi.h>
18 #include <linux/spi/flash.h>
19 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
20 #include <linux/usb/isp1362.h>
22 #include <linux/ata_platform.h>
23 #include <linux/irq.h>
24 #include <linux/interrupt.h>
25 #include <linux/i2c.h>
26 #include <linux/usb/sl811.h>
27 #include <linux/spi/mmc_spi.h>
29 #include <asm/bfin5xx_spi.h>
30 #include <asm/reboot.h>
31 #include <asm/portmux.h>
35 * Name the Board for the /proc/cpuinfo
37 const char bfin_board_name[] = "ADI BF537-STAMP";
40 * Driver needs to know address, irq and flag pin.
43 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
44 #include <linux/usb/isp1760.h>
45 static struct resource bfin_isp1760_resources[] = {
48 .end = 0x203C0000 + 0x000fffff,
49 .flags = IORESOURCE_MEM,
54 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
58 static struct isp1760_platform_data isp1760_priv = {
63 .dack_polarity_high = 0,
64 .dreq_polarity_high = 0,
67 static struct platform_device bfin_isp1760_device = {
68 .name = "isp1760-hcd",
71 .platform_data = &isp1760_priv,
73 .num_resources = ARRAY_SIZE(bfin_isp1760_resources),
74 .resource = bfin_isp1760_resources,
78 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
79 #include <linux/input.h>
80 #include <linux/gpio_keys.h>
82 static struct gpio_keys_button bfin_gpio_keys_table[] = {
83 {BTN_0, GPIO_PF2, 1, "gpio-keys: BTN0"},
84 {BTN_1, GPIO_PF3, 1, "gpio-keys: BTN1"},
85 {BTN_2, GPIO_PF4, 1, "gpio-keys: BTN2"},
86 {BTN_3, GPIO_PF5, 1, "gpio-keys: BTN3"},
89 static struct gpio_keys_platform_data bfin_gpio_keys_data = {
90 .buttons = bfin_gpio_keys_table,
91 .nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
94 static struct platform_device bfin_device_gpiokeys = {
97 .platform_data = &bfin_gpio_keys_data,
102 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
103 static struct resource bfin_pcmcia_cf_resources[] = {
105 .start = 0x20310000, /* IO PORT */
107 .flags = IORESOURCE_MEM,
109 .start = 0x20311000, /* Attribute Memory */
111 .flags = IORESOURCE_MEM,
115 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
117 .start = 6, /* Card Detect PF6 */
119 .flags = IORESOURCE_IRQ,
123 static struct platform_device bfin_pcmcia_cf_device = {
124 .name = "bfin_cf_pcmcia",
126 .num_resources = ARRAY_SIZE(bfin_pcmcia_cf_resources),
127 .resource = bfin_pcmcia_cf_resources,
131 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
132 static struct platform_device rtc_device = {
138 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
139 #include <linux/smc91x.h>
141 static struct smc91x_platdata smc91x_info = {
142 .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
143 .leda = RPC_LED_100_10,
144 .ledb = RPC_LED_TX_RX,
147 static struct resource smc91x_resources[] = {
149 .name = "smc91x-regs",
151 .end = 0x20300300 + 16,
152 .flags = IORESOURCE_MEM,
157 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
160 static struct platform_device smc91x_device = {
163 .num_resources = ARRAY_SIZE(smc91x_resources),
164 .resource = smc91x_resources,
166 .platform_data = &smc91x_info,
171 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
172 static struct resource dm9000_resources[] = {
175 .end = 0x203FB800 + 1,
176 .flags = IORESOURCE_MEM,
180 .end = 0x203FB804 + 1,
181 .flags = IORESOURCE_MEM,
186 .flags = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE),
190 static struct platform_device dm9000_device = {
193 .num_resources = ARRAY_SIZE(dm9000_resources),
194 .resource = dm9000_resources,
198 #if defined(CONFIG_AX88180) || defined(CONFIG_AX88180_MODULE)
199 static struct resource ax88180_resources[] = {
202 .end = 0x20300000 + 0x8000,
203 .flags = IORESOURCE_MEM,
208 .flags = (IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL),
212 static struct platform_device ax88180_device = {
215 .num_resources = ARRAY_SIZE(ax88180_resources),
216 .resource = ax88180_resources,
220 #if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE)
221 static struct resource sl811_hcd_resources[] = {
225 .flags = IORESOURCE_MEM,
229 .flags = IORESOURCE_MEM,
231 .start = CONFIG_USB_SL811_BFIN_IRQ,
232 .end = CONFIG_USB_SL811_BFIN_IRQ,
233 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
237 #if defined(CONFIG_USB_SL811_BFIN_USE_VBUS)
238 void sl811_port_power(struct device *dev, int is_on)
240 gpio_request(CONFIG_USB_SL811_BFIN_GPIO_VBUS, "usb:SL811_VBUS");
241 gpio_direction_output(CONFIG_USB_SL811_BFIN_GPIO_VBUS, is_on);
245 static struct sl811_platform_data sl811_priv = {
247 .power = 250, /* == 500mA */
248 #if defined(CONFIG_USB_SL811_BFIN_USE_VBUS)
249 .port_power = &sl811_port_power,
253 static struct platform_device sl811_hcd_device = {
257 .platform_data = &sl811_priv,
259 .num_resources = ARRAY_SIZE(sl811_hcd_resources),
260 .resource = sl811_hcd_resources,
264 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
265 static struct resource isp1362_hcd_resources[] = {
269 .flags = IORESOURCE_MEM,
273 .flags = IORESOURCE_MEM,
275 .start = CONFIG_USB_ISP1362_BFIN_GPIO_IRQ,
276 .end = CONFIG_USB_ISP1362_BFIN_GPIO_IRQ,
277 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
281 static struct isp1362_platform_data isp1362_priv = {
286 .int_edge_triggered = 0,
287 .remote_wakeup_connected = 0,
288 .no_power_switching = 1,
289 .power_switching_mode = 0,
292 static struct platform_device isp1362_hcd_device = {
293 .name = "isp1362-hcd",
296 .platform_data = &isp1362_priv,
298 .num_resources = ARRAY_SIZE(isp1362_hcd_resources),
299 .resource = isp1362_hcd_resources,
303 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
304 static struct platform_device bfin_mii_bus = {
305 .name = "bfin_mii_bus",
308 static struct platform_device bfin_mac_device = {
310 .dev.platform_data = &bfin_mii_bus,
314 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
315 static struct resource net2272_bfin_resources[] = {
318 .end = 0x20300000 + 0x100,
319 .flags = IORESOURCE_MEM,
323 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
327 static struct platform_device net2272_bfin_device = {
330 .num_resources = ARRAY_SIZE(net2272_bfin_resources),
331 .resource = net2272_bfin_resources,
335 #if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
336 #ifdef CONFIG_MTD_PARTITIONS
337 const char *part_probes[] = { "cmdlinepart", "RedBoot", NULL };
339 static struct mtd_partition bfin_plat_nand_partitions[] = {
341 .name = "linux kernel(nand)",
345 .name = "file system(nand)",
346 .size = MTDPART_SIZ_FULL,
347 .offset = MTDPART_OFS_APPEND,
352 #define BFIN_NAND_PLAT_CLE 2
353 #define BFIN_NAND_PLAT_ALE 1
354 static void bfin_plat_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
356 struct nand_chip *this = mtd->priv;
358 if (cmd == NAND_CMD_NONE)
362 writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_CLE));
364 writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_ALE));
367 #define BFIN_NAND_PLAT_READY GPIO_PF3
368 static int bfin_plat_nand_dev_ready(struct mtd_info *mtd)
370 return gpio_get_value(BFIN_NAND_PLAT_READY);
373 static struct platform_nand_data bfin_plat_nand_data = {
376 #ifdef CONFIG_MTD_PARTITIONS
377 .part_probe_types = part_probes,
378 .partitions = bfin_plat_nand_partitions,
379 .nr_partitions = ARRAY_SIZE(bfin_plat_nand_partitions),
383 .cmd_ctrl = bfin_plat_nand_cmd_ctrl,
384 .dev_ready = bfin_plat_nand_dev_ready,
388 #define MAX(x, y) (x > y ? x : y)
389 static struct resource bfin_plat_nand_resources = {
391 .end = 0x20212000 + (1 << MAX(BFIN_NAND_PLAT_CLE, BFIN_NAND_PLAT_ALE)),
392 .flags = IORESOURCE_IO,
395 static struct platform_device bfin_async_nand_device = {
399 .resource = &bfin_plat_nand_resources,
401 .platform_data = &bfin_plat_nand_data,
405 static void bfin_plat_nand_init(void)
407 gpio_request(BFIN_NAND_PLAT_READY, "bfin_nand_plat");
410 static void bfin_plat_nand_init(void) {}
413 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
414 static struct mtd_partition stamp_partitions[] = {
416 .name = "bootloader(nor)",
420 .name = "linux kernel(nor)",
422 .offset = MTDPART_OFS_APPEND,
424 .name = "file system(nor)",
425 .size = 0x400000 - 0x40000 - 0x180000 - 0x10000,
426 .offset = MTDPART_OFS_APPEND,
428 .name = "MAC Address(nor)",
429 .size = MTDPART_SIZ_FULL,
431 .mask_flags = MTD_WRITEABLE,
435 static struct physmap_flash_data stamp_flash_data = {
437 .parts = stamp_partitions,
438 .nr_parts = ARRAY_SIZE(stamp_partitions),
441 static struct resource stamp_flash_resource = {
444 .flags = IORESOURCE_MEM,
447 static struct platform_device stamp_flash_device = {
448 .name = "physmap-flash",
451 .platform_data = &stamp_flash_data,
454 .resource = &stamp_flash_resource,
458 #if defined(CONFIG_MTD_M25P80) \
459 || defined(CONFIG_MTD_M25P80_MODULE)
460 static struct mtd_partition bfin_spi_flash_partitions[] = {
462 .name = "bootloader(spi)",
465 .mask_flags = MTD_CAP_ROM
467 .name = "linux kernel(spi)",
469 .offset = MTDPART_OFS_APPEND,
471 .name = "file system(spi)",
472 .size = MTDPART_SIZ_FULL,
473 .offset = MTDPART_OFS_APPEND,
477 static struct flash_platform_data bfin_spi_flash_data = {
479 .parts = bfin_spi_flash_partitions,
480 .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
481 /* .type = "m25p64", */
484 /* SPI flash chip (m25p64) */
485 static struct bfin5xx_spi_chip spi_flash_chip_info = {
486 .enable_dma = 0, /* use dma transfer with this chip*/
491 #if defined(CONFIG_BFIN_SPI_ADC) \
492 || defined(CONFIG_BFIN_SPI_ADC_MODULE)
494 static struct bfin5xx_spi_chip spi_adc_chip_info = {
495 .enable_dma = 1, /* use dma transfer with this chip*/
500 #if defined(CONFIG_SND_BF5XX_SOC_AD1836) \
501 || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE)
502 static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
508 #if defined(CONFIG_SND_BF5XX_SOC_AD1938) \
509 || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE)
510 static struct bfin5xx_spi_chip ad1938_spi_chip_info = {
517 #if defined(CONFIG_INPUT_EVAL_AD7147EBZ)
518 #include <linux/input.h>
519 #include <linux/input/ad714x.h>
520 static struct bfin5xx_spi_chip ad7147_spi_chip_info = {
525 static struct ad714x_slider_plat slider_plat[] = {
533 static struct ad714x_button_plat button_plat[] = {
535 .keycode = BTN_FORWARD,
545 .keycode = BTN_MIDDLE,
550 .keycode = BTN_RIGHT,
560 static struct ad714x_platform_data ad7147_platfrom_data = {
563 .slider = slider_plat,
564 .button = button_plat,
566 {0xFBFF, 0x1FFF, 0, 0x2626, 1600, 1600, 1600, 1600},
567 {0xEFFF, 0x1FFF, 0, 0x2626, 1650, 1650, 1650, 1650},
568 {0xFFFF, 0x1FFE, 0, 0x2626, 1650, 1650, 1650, 1650},
569 {0xFFFF, 0x1FFB, 0, 0x2626, 1650, 1650, 1650, 1650},
570 {0xFFFF, 0x1FEF, 0, 0x2626, 1650, 1650, 1650, 1650},
571 {0xFFFF, 0x1FBF, 0, 0x2626, 1650, 1650, 1650, 1650},
572 {0xFFFF, 0x1EFF, 0, 0x2626, 1650, 1650, 1650, 1650},
573 {0xFFFF, 0x1BFF, 0, 0x2626, 1600, 1600, 1600, 1600},
574 {0xFF7B, 0x3FFF, 0x506, 0x2626, 1100, 1100, 1150, 1150},
575 {0xFDFE, 0x3FFF, 0x606, 0x2626, 1100, 1100, 1150, 1150},
576 {0xFEBA, 0x1FFF, 0x1400, 0x2626, 1200, 1200, 1300, 1300},
577 {0xFFEF, 0x1FFF, 0x0, 0x2626, 1100, 1100, 1150, 1150},
579 .sys_cfg_reg = {0x2B2, 0x0, 0x3233, 0x819, 0x832, 0xCFF, 0xCFF, 0x0},
583 #if defined(CONFIG_INPUT_EVAL_AD7142EB)
584 #include <linux/input.h>
585 #include <linux/input/ad714x.h>
586 static struct ad714x_button_plat button_plat[] = {
608 static struct ad714x_platform_data ad7142_platfrom_data = {
610 .button = button_plat,
612 /* fixme: figure out right setting for all comoponent according
613 * to hardware feature of EVAL-AD7142EB board */
614 {0xE7FF, 0x3FFF, 0x0005, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
615 {0xFDBF, 0x3FFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
616 {0xFFFF, 0x2DFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
617 {0xFFFF, 0x37BF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
618 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
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},
627 .sys_cfg_reg = {0x0B2, 0x0, 0x690, 0x664, 0x290F, 0xF, 0xF, 0x0},
631 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
632 #define MMC_SPI_CARD_DETECT_INT IRQ_PF5
634 static int bfin_mmc_spi_init(struct device *dev,
635 irqreturn_t (*detect_int)(int, void *), void *data)
637 return request_irq(MMC_SPI_CARD_DETECT_INT, detect_int,
638 IRQF_TRIGGER_FALLING, "mmc-spi-detect", data);
641 static void bfin_mmc_spi_exit(struct device *dev, void *data)
643 free_irq(MMC_SPI_CARD_DETECT_INT, data);
646 static struct mmc_spi_platform_data bfin_mmc_spi_pdata = {
647 .init = bfin_mmc_spi_init,
648 .exit = bfin_mmc_spi_exit,
649 .detect_delay = 100, /* msecs */
652 static struct bfin5xx_spi_chip mmc_spi_chip_info = {
659 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
660 #include <linux/spi/ad7877.h>
661 static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
666 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
668 .vref_delay_usecs = 50, /* internal, no capacitor */
671 .pressure_max = 1000,
673 .stopacq_polarity = 1,
674 .first_conversion_delay = 3,
675 .acquisition_time = 1,
677 .pen_down_acc_interval = 1,
681 #if defined(CONFIG_TOUCHSCREEN_AD7879) || defined(CONFIG_TOUCHSCREEN_AD7879_MODULE)
682 #include <linux/spi/ad7879.h>
683 static const struct ad7879_platform_data bfin_ad7879_ts_info = {
684 .model = 7879, /* Model = AD7879 */
685 .x_plate_ohms = 620, /* 620 Ohm from the touch datasheet */
686 .pressure_max = 10000,
688 .first_conversion_delay = 3, /* wait 512us before do a first conversion */
689 .acquisition_time = 1, /* 4us acquisition time per sample */
690 .median = 2, /* do 8 measurements */
691 .averaging = 1, /* take the average of 4 middle samples */
692 .pen_down_acc_interval = 255, /* 9.4 ms */
693 .gpio_output = 1, /* configure AUX/VBAT/GPIO as GPIO output */
694 .gpio_default = 1, /* During initialization set GPIO = HIGH */
698 #if defined(CONFIG_INPUT_ADXL34X) || defined(CONFIG_INPUT_ADXL34X_MODULE)
699 #include <linux/input.h>
700 #include <linux/spi/adxl34x.h>
701 static const struct adxl34x_platform_data adxl34x_info = {
705 .tap_threshold = 0x31,
706 .tap_duration = 0x10,
709 .tap_axis_control = ADXL_TAP_X_EN | ADXL_TAP_Y_EN | ADXL_TAP_Z_EN,
710 .act_axis_control = 0xFF,
711 .activity_threshold = 5,
712 .inactivity_threshold = 3,
713 .inactivity_time = 4,
714 .free_fall_threshold = 0x7,
715 .free_fall_time = 0x20,
717 .data_range = ADXL_FULL_RES,
720 .ev_code_x = ABS_X, /* EV_REL */
721 .ev_code_y = ABS_Y, /* EV_REL */
722 .ev_code_z = ABS_Z, /* EV_REL */
724 .ev_code_tap_x = BTN_TOUCH, /* EV_KEY */
725 .ev_code_tap_y = BTN_TOUCH, /* EV_KEY */
726 .ev_code_tap_z = BTN_TOUCH, /* EV_KEY */
728 /* .ev_code_ff = KEY_F,*/ /* EV_KEY */
729 /* .ev_code_act_inactivity = KEY_A,*/ /* EV_KEY */
730 .power_mode = ADXL_AUTO_SLEEP | ADXL_LINK,
731 .fifo_mode = ADXL_FIFO_STREAM,
735 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
736 static struct bfin5xx_spi_chip spi_ad7879_chip_info = {
742 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
743 static struct bfin5xx_spi_chip spidev_chip_info = {
749 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
750 static struct bfin5xx_spi_chip lq035q1_spi_chip_info = {
756 #if defined(CONFIG_ENC28J60) || defined(CONFIG_ENC28J60_MODULE)
757 static struct bfin5xx_spi_chip enc28j60_spi_chip_info = {
760 .cs_gpio = GPIO_PF10,
764 #if defined(CONFIG_MTD_DATAFLASH) \
765 || defined(CONFIG_MTD_DATAFLASH_MODULE)
767 static struct mtd_partition bfin_spi_dataflash_partitions[] = {
769 .name = "bootloader(spi)",
772 .mask_flags = MTD_CAP_ROM
774 .name = "linux kernel(spi)",
776 .offset = MTDPART_OFS_APPEND,
778 .name = "file system(spi)",
779 .size = MTDPART_SIZ_FULL,
780 .offset = MTDPART_OFS_APPEND,
784 static struct flash_platform_data bfin_spi_dataflash_data = {
785 .name = "SPI Dataflash",
786 .parts = bfin_spi_dataflash_partitions,
787 .nr_parts = ARRAY_SIZE(bfin_spi_dataflash_partitions),
791 static struct bfin5xx_spi_chip data_flash_chip_info = {
792 .enable_dma = 0, /* use dma transfer with this chip*/
797 static struct spi_board_info bfin_spi_board_info[] __initdata = {
798 #if defined(CONFIG_MTD_M25P80) \
799 || defined(CONFIG_MTD_M25P80_MODULE)
801 /* the modalias must be the same as spi device driver name */
802 .modalias = "m25p80", /* Name of spi_driver for this device */
803 .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
804 .bus_num = 0, /* Framework bus number */
805 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
806 .platform_data = &bfin_spi_flash_data,
807 .controller_data = &spi_flash_chip_info,
811 #if defined(CONFIG_MTD_DATAFLASH) \
812 || defined(CONFIG_MTD_DATAFLASH_MODULE)
813 { /* DataFlash chip */
814 .modalias = "mtd_dataflash",
815 .max_speed_hz = 33250000, /* max spi clock (SCK) speed in HZ */
816 .bus_num = 0, /* Framework bus number */
817 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
818 .platform_data = &bfin_spi_dataflash_data,
819 .controller_data = &data_flash_chip_info,
823 #if defined(CONFIG_BFIN_SPI_ADC) \
824 || defined(CONFIG_BFIN_SPI_ADC_MODULE)
826 .modalias = "bfin_spi_adc", /* Name of spi_driver for this device */
827 .max_speed_hz = 6250000, /* max spi clock (SCK) speed in HZ */
828 .bus_num = 0, /* Framework bus number */
829 .chip_select = 1, /* Framework chip select. */
830 .platform_data = NULL, /* No spi_driver specific config */
831 .controller_data = &spi_adc_chip_info,
835 #if defined(CONFIG_SND_BF5XX_SOC_AD1836) \
836 || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE)
838 .modalias = "ad1836",
839 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
841 .chip_select = 4,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */
842 .controller_data = &ad1836_spi_chip_info,
847 #if defined(CONFIG_SND_BF5XX_SOC_AD1938) || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE)
849 .modalias = "ad1938",
850 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
852 .chip_select = 0,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */
853 .controller_data = &ad1938_spi_chip_info,
858 #if defined(CONFIG_INPUT_EVAL_AD7147EBZ)
860 .modalias = "ad714x_captouch",
861 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
866 .platform_data = &ad7147_platfrom_data,
867 .controller_data = &ad7147_spi_chip_info,
871 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
873 .modalias = "mmc_spi",
874 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
877 .platform_data = &bfin_mmc_spi_pdata,
878 .controller_data = &mmc_spi_chip_info,
882 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
884 .modalias = "ad7877",
885 .platform_data = &bfin_ad7877_ts_info,
887 .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
890 .controller_data = &spi_ad7877_chip_info,
893 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
895 .modalias = "ad7879",
896 .platform_data = &bfin_ad7879_ts_info,
898 .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */
901 .controller_data = &spi_ad7879_chip_info,
902 .mode = SPI_CPHA | SPI_CPOL,
905 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
907 .modalias = "spidev",
908 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
911 .controller_data = &spidev_chip_info,
914 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
916 .modalias = "bfin-lq035q1-spi",
917 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
920 .controller_data = &lq035q1_spi_chip_info,
921 .mode = SPI_CPHA | SPI_CPOL,
924 #if defined(CONFIG_ENC28J60) || defined(CONFIG_ENC28J60_MODULE)
926 .modalias = "enc28j60",
927 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
930 .chip_select = 0, /* GPIO controlled SSEL */
931 .controller_data = &enc28j60_spi_chip_info,
937 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
938 /* SPI controller data */
939 static struct bfin5xx_spi_master bfin_spi0_info = {
941 .enable_dma = 1, /* master has the ability to do dma transfer */
942 .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
946 static struct resource bfin_spi0_resource[] = {
948 .start = SPI0_REGBASE,
949 .end = SPI0_REGBASE + 0xFF,
950 .flags = IORESOURCE_MEM,
955 .flags = IORESOURCE_DMA,
960 .flags = IORESOURCE_IRQ,
964 static struct platform_device bfin_spi0_device = {
966 .id = 0, /* Bus number */
967 .num_resources = ARRAY_SIZE(bfin_spi0_resource),
968 .resource = bfin_spi0_resource,
970 .platform_data = &bfin_spi0_info, /* Passed to driver */
973 #endif /* spi master and devices */
975 #if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
977 /* SPORT SPI controller data */
978 static struct bfin5xx_spi_master bfin_sport_spi0_info = {
979 .num_chipselect = 1, /* master only supports one device */
980 .enable_dma = 0, /* master don't support DMA */
981 .pin_req = {P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_DRPRI,
982 P_SPORT0_RSCLK, P_SPORT0_TFS, P_SPORT0_RFS, 0},
985 static struct resource bfin_sport_spi0_resource[] = {
987 .start = SPORT0_TCR1,
988 .end = SPORT0_TCR1 + 0xFF,
989 .flags = IORESOURCE_MEM,
992 .start = IRQ_SPORT0_ERROR,
993 .end = IRQ_SPORT0_ERROR,
994 .flags = IORESOURCE_IRQ,
998 static struct platform_device bfin_sport_spi0_device = {
999 .name = "bfin-sport-spi",
1000 .id = 1, /* Bus number */
1001 .num_resources = ARRAY_SIZE(bfin_sport_spi0_resource),
1002 .resource = bfin_sport_spi0_resource,
1004 .platform_data = &bfin_sport_spi0_info, /* Passed to driver */
1008 static struct bfin5xx_spi_master bfin_sport_spi1_info = {
1009 .num_chipselect = 1, /* master only supports one device */
1010 .enable_dma = 0, /* master don't support DMA */
1011 .pin_req = {P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_DRPRI,
1012 P_SPORT1_RSCLK, P_SPORT1_TFS, P_SPORT1_RFS, 0},
1015 static struct resource bfin_sport_spi1_resource[] = {
1017 .start = SPORT1_TCR1,
1018 .end = SPORT1_TCR1 + 0xFF,
1019 .flags = IORESOURCE_MEM,
1022 .start = IRQ_SPORT1_ERROR,
1023 .end = IRQ_SPORT1_ERROR,
1024 .flags = IORESOURCE_IRQ,
1028 static struct platform_device bfin_sport_spi1_device = {
1029 .name = "bfin-sport-spi",
1030 .id = 2, /* Bus number */
1031 .num_resources = ARRAY_SIZE(bfin_sport_spi1_resource),
1032 .resource = bfin_sport_spi1_resource,
1034 .platform_data = &bfin_sport_spi1_info, /* Passed to driver */
1038 #endif /* sport spi master and devices */
1040 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
1041 static struct platform_device bfin_fb_device = {
1042 .name = "bf537-lq035",
1046 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1047 #include <asm/bfin-lq035q1.h>
1049 static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = {
1050 .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
1051 .use_bl = 0, /* let something else control the LCD Blacklight */
1052 .gpio_bl = GPIO_PF7,
1055 static struct resource bfin_lq035q1_resources[] = {
1057 .start = IRQ_PPI_ERROR,
1058 .end = IRQ_PPI_ERROR,
1059 .flags = IORESOURCE_IRQ,
1063 static struct platform_device bfin_lq035q1_device = {
1064 .name = "bfin-lq035q1",
1066 .num_resources = ARRAY_SIZE(bfin_lq035q1_resources),
1067 .resource = bfin_lq035q1_resources,
1069 .platform_data = &bfin_lq035q1_data,
1074 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1075 static struct resource bfin_uart_resources[] = {
1076 #ifdef CONFIG_SERIAL_BFIN_UART0
1078 .start = 0xFFC00400,
1080 .flags = IORESOURCE_MEM,
1083 #ifdef CONFIG_SERIAL_BFIN_UART1
1085 .start = 0xFFC02000,
1087 .flags = IORESOURCE_MEM,
1092 static struct platform_device bfin_uart_device = {
1093 .name = "bfin-uart",
1095 .num_resources = ARRAY_SIZE(bfin_uart_resources),
1096 .resource = bfin_uart_resources,
1100 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1101 #ifdef CONFIG_BFIN_SIR0
1102 static struct resource bfin_sir0_resources[] = {
1104 .start = 0xFFC00400,
1106 .flags = IORESOURCE_MEM,
1109 .start = IRQ_UART0_RX,
1110 .end = IRQ_UART0_RX+1,
1111 .flags = IORESOURCE_IRQ,
1114 .start = CH_UART0_RX,
1115 .end = CH_UART0_RX+1,
1116 .flags = IORESOURCE_DMA,
1120 static struct platform_device bfin_sir0_device = {
1123 .num_resources = ARRAY_SIZE(bfin_sir0_resources),
1124 .resource = bfin_sir0_resources,
1127 #ifdef CONFIG_BFIN_SIR1
1128 static struct resource bfin_sir1_resources[] = {
1130 .start = 0xFFC02000,
1132 .flags = IORESOURCE_MEM,
1135 .start = IRQ_UART1_RX,
1136 .end = IRQ_UART1_RX+1,
1137 .flags = IORESOURCE_IRQ,
1140 .start = CH_UART1_RX,
1141 .end = CH_UART1_RX+1,
1142 .flags = IORESOURCE_DMA,
1146 static struct platform_device bfin_sir1_device = {
1149 .num_resources = ARRAY_SIZE(bfin_sir1_resources),
1150 .resource = bfin_sir1_resources,
1155 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1156 static struct resource bfin_twi0_resource[] = {
1158 .start = TWI0_REGBASE,
1159 .end = TWI0_REGBASE,
1160 .flags = IORESOURCE_MEM,
1165 .flags = IORESOURCE_IRQ,
1169 static struct platform_device i2c_bfin_twi_device = {
1170 .name = "i2c-bfin-twi",
1172 .num_resources = ARRAY_SIZE(bfin_twi0_resource),
1173 .resource = bfin_twi0_resource,
1177 #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE)
1178 #include <linux/input.h>
1179 #include <linux/i2c/adp5588.h>
1180 static const unsigned short adp5588_keymap[ADP5588_KEYMAPSIZE] = {
1194 [13] = KEY_BACKSLASH,
1206 [26] = KEY_LEFTBRACE,
1207 [27] = KEY_RIGHTBRACE,
1220 [41] = KEY_SEMICOLON,
1221 [42] = KEY_APOSTROPHE,
1222 [43] = KEY_BACKSLASH,
1242 [65] = KEY_BACKSPACE,
1255 static struct adp5588_kpad_platform_data adp5588_kpad_data = {
1258 .keymap = adp5588_keymap,
1259 .keymapsize = ARRAY_SIZE(adp5588_keymap),
1264 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
1265 #include <linux/mfd/adp5520.h>
1268 * ADP5520/5501 Backlight Data
1271 static struct adp5520_backlight_platfrom_data adp5520_backlight_data = {
1272 .fade_in = FADE_T_1200ms,
1273 .fade_out = FADE_T_1200ms,
1274 .fade_led_law = BL_LAW_LINEAR,
1276 .abml_filt = BL_AMBL_FILT_640ms,
1277 .l1_daylight_max = BL_CUR_mA(15),
1278 .l1_daylight_dim = BL_CUR_mA(0),
1279 .l2_office_max = BL_CUR_mA(7),
1280 .l2_office_dim = BL_CUR_mA(0),
1281 .l3_dark_max = BL_CUR_mA(3),
1282 .l3_dark_dim = BL_CUR_mA(0),
1283 .l2_trip = L2_COMP_CURR_uA(700),
1284 .l2_hyst = L2_COMP_CURR_uA(50),
1285 .l3_trip = L3_COMP_CURR_uA(80),
1286 .l3_hyst = L3_COMP_CURR_uA(20),
1290 * ADP5520/5501 LEDs Data
1293 #include <linux/leds.h>
1295 static struct led_info adp5520_leds[] = {
1297 .name = "adp5520-led1",
1298 .default_trigger = "none",
1299 .flags = FLAG_ID_ADP5520_LED1_ADP5501_LED0 | LED_OFFT_600ms,
1301 #ifdef ADP5520_EN_ALL_LEDS
1303 .name = "adp5520-led2",
1304 .default_trigger = "none",
1305 .flags = FLAG_ID_ADP5520_LED2_ADP5501_LED1,
1308 .name = "adp5520-led3",
1309 .default_trigger = "none",
1310 .flags = FLAG_ID_ADP5520_LED3_ADP5501_LED2,
1315 static struct adp5520_leds_platfrom_data adp5520_leds_data = {
1316 .num_leds = ARRAY_SIZE(adp5520_leds),
1317 .leds = adp5520_leds,
1318 .fade_in = FADE_T_600ms,
1319 .fade_out = FADE_T_600ms,
1320 .led_on_time = LED_ONT_600ms,
1327 static struct adp5520_gpio_platfrom_data adp5520_gpio_data = {
1329 .gpio_en_mask = GPIO_C1 | GPIO_C2 | GPIO_R2,
1330 .gpio_pullup_mask = GPIO_C1 | GPIO_C2 | GPIO_R2,
1334 * ADP5520 Keypad Data
1337 #include <linux/input.h>
1338 static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = {
1339 [KEY(0, 0)] = KEY_GRAVE,
1340 [KEY(0, 1)] = KEY_1,
1341 [KEY(0, 2)] = KEY_2,
1342 [KEY(0, 3)] = KEY_3,
1343 [KEY(1, 0)] = KEY_4,
1344 [KEY(1, 1)] = KEY_5,
1345 [KEY(1, 2)] = KEY_6,
1346 [KEY(1, 3)] = KEY_7,
1347 [KEY(2, 0)] = KEY_8,
1348 [KEY(2, 1)] = KEY_9,
1349 [KEY(2, 2)] = KEY_0,
1350 [KEY(2, 3)] = KEY_MINUS,
1351 [KEY(3, 0)] = KEY_EQUAL,
1352 [KEY(3, 1)] = KEY_BACKSLASH,
1353 [KEY(3, 2)] = KEY_BACKSPACE,
1354 [KEY(3, 3)] = KEY_ENTER,
1357 static struct adp5520_keys_platfrom_data adp5520_keys_data = {
1358 .rows_en_mask = ROW_R3 | ROW_R2 | ROW_R1 | ROW_R0,
1359 .cols_en_mask = COL_C3 | COL_C2 | COL_C1 | COL_C0,
1360 .keymap = adp5520_keymap,
1361 .keymapsize = ARRAY_SIZE(adp5520_keymap),
1366 * ADP5520/5501 Multifuction Device Init Data
1369 static struct adp5520_subdev_info adp5520_subdevs[] = {
1371 .name = "adp5520-backlight",
1373 .platform_data = &adp5520_backlight_data,
1376 .name = "adp5520-led",
1378 .platform_data = &adp5520_leds_data,
1381 .name = "adp5520-gpio",
1383 .platform_data = &adp5520_gpio_data,
1386 .name = "adp5520-keys",
1388 .platform_data = &adp5520_keys_data,
1392 static struct adp5520_platform_data adp5520_pdev_data = {
1393 .num_subdevs = ARRAY_SIZE(adp5520_subdevs),
1394 .subdevs = adp5520_subdevs,
1399 #if defined(CONFIG_GPIO_ADP5588) || defined(CONFIG_GPIO_ADP5588_MODULE)
1400 #include <linux/i2c/adp5588.h>
1401 static struct adp5588_gpio_platfrom_data adp5588_gpio_data = {
1403 .pullup_dis_mask = 0,
1407 static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
1408 #if defined(CONFIG_INPUT_EVAL_AD7142EB)
1410 I2C_BOARD_INFO("ad7142_captouch", 0x2C),
1412 .platform_data = (void *)&ad7142_platfrom_data,
1415 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
1417 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
1420 #if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
1422 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
1426 #if defined(CONFIG_TOUCHSCREEN_AD7879_I2C) || defined(CONFIG_TOUCHSCREEN_AD7879_I2C_MODULE)
1428 I2C_BOARD_INFO("ad7879", 0x2F),
1430 .platform_data = (void *)&bfin_ad7879_ts_info,
1433 #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE)
1435 I2C_BOARD_INFO("adp5588-keys", 0x34),
1437 .platform_data = (void *)&adp5588_kpad_data,
1440 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
1442 I2C_BOARD_INFO("pmic-adp5520", 0x32),
1444 .platform_data = (void *)&adp5520_pdev_data,
1447 #if defined(CONFIG_INPUT_ADXL34X_I2C) || defined(CONFIG_INPUT_ADXL34X_I2C_MODULE)
1449 I2C_BOARD_INFO("adxl34x", 0x53),
1451 .platform_data = (void *)&adxl34x_info,
1454 #if defined(CONFIG_GPIO_ADP5588) || defined(CONFIG_GPIO_ADP5588_MODULE)
1456 I2C_BOARD_INFO("adp5588-gpio", 0x34),
1457 .platform_data = (void *)&adp5588_gpio_data,
1460 #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE)
1462 I2C_BOARD_INFO("bfin-adv7393", 0x2B),
1467 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1468 static struct platform_device bfin_sport0_uart_device = {
1469 .name = "bfin-sport-uart",
1473 static struct platform_device bfin_sport1_uart_device = {
1474 .name = "bfin-sport-uart",
1479 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
1480 #define CF_IDE_NAND_CARD_USE_HDD_INTERFACE
1481 /* #define CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE */
1483 #ifdef CF_IDE_NAND_CARD_USE_HDD_INTERFACE
1484 #define PATA_INT IRQ_PF5
1485 static struct pata_platform_info bfin_pata_platform_data = {
1487 .irq_flags = IRQF_TRIGGER_HIGH | IRQF_DISABLED,
1490 static struct resource bfin_pata_resources[] = {
1492 .start = 0x20314020,
1494 .flags = IORESOURCE_MEM,
1497 .start = 0x2031401C,
1499 .flags = IORESOURCE_MEM,
1504 .flags = IORESOURCE_IRQ,
1507 #elif defined(CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE)
1508 static struct pata_platform_info bfin_pata_platform_data = {
1511 /* CompactFlash Storage Card Memory Mapped Adressing
1514 static struct resource bfin_pata_resources[] = {
1516 .start = 0x20211800,
1518 .flags = IORESOURCE_MEM,
1521 .start = 0x2021180E, /* Device Ctl */
1523 .flags = IORESOURCE_MEM,
1528 static struct platform_device bfin_pata_device = {
1529 .name = "pata_platform",
1531 .num_resources = ARRAY_SIZE(bfin_pata_resources),
1532 .resource = bfin_pata_resources,
1534 .platform_data = &bfin_pata_platform_data,
1539 static const unsigned int cclk_vlev_datasheet[] =
1541 VRPAIR(VLEV_085, 250000000),
1542 VRPAIR(VLEV_090, 376000000),
1543 VRPAIR(VLEV_095, 426000000),
1544 VRPAIR(VLEV_100, 426000000),
1545 VRPAIR(VLEV_105, 476000000),
1546 VRPAIR(VLEV_110, 476000000),
1547 VRPAIR(VLEV_115, 476000000),
1548 VRPAIR(VLEV_120, 500000000),
1549 VRPAIR(VLEV_125, 533000000),
1550 VRPAIR(VLEV_130, 600000000),
1553 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
1554 .tuple_tab = cclk_vlev_datasheet,
1555 .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
1556 .vr_settling_time = 25 /* us */,
1559 static struct platform_device bfin_dpmc = {
1560 .name = "bfin dpmc",
1562 .platform_data = &bfin_dmpc_vreg_data,
1566 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1567 static struct platform_device bfin_tdm = {
1569 /* TODO: add platform data here */
1573 static struct platform_device *stamp_devices[] __initdata = {
1577 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
1578 &bfin_pcmcia_cf_device,
1581 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
1585 #if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE)
1589 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
1590 &isp1362_hcd_device,
1593 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
1594 &bfin_isp1760_device,
1597 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
1601 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
1605 #if defined(CONFIG_AX88180) || defined(CONFIG_AX88180_MODULE)
1609 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
1614 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
1615 &net2272_bfin_device,
1618 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
1622 #if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
1623 &bfin_sport_spi0_device,
1624 &bfin_sport_spi1_device,
1627 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
1631 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1632 &bfin_lq035q1_device,
1635 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1639 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1640 #ifdef CONFIG_BFIN_SIR0
1643 #ifdef CONFIG_BFIN_SIR1
1648 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1649 &i2c_bfin_twi_device,
1652 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1653 &bfin_sport0_uart_device,
1654 &bfin_sport1_uart_device,
1657 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
1661 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1662 &bfin_device_gpiokeys,
1665 #if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
1666 &bfin_async_nand_device,
1669 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
1670 &stamp_flash_device,
1673 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1678 static int __init stamp_init(void)
1680 printk(KERN_INFO "%s(): registering device resources\n", __func__);
1681 i2c_register_board_info(0, bfin_i2c_board_info,
1682 ARRAY_SIZE(bfin_i2c_board_info));
1683 bfin_plat_nand_init();
1684 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
1685 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
1690 arch_initcall(stamp_init);
1692 void native_machine_restart(char *cmd)
1694 /* workaround reboot hang when booting from SPI */
1695 if ((bfin_read_SYSCR() & 0x7) == 0x3)
1696 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
1700 * Currently the MAC address is saved in Flash by U-Boot
1702 #define FLASH_MAC 0x203f0000
1703 void bfin_get_ether_addr(char *addr)
1705 *(u32 *)(&(addr[0])) = bfin_read32(FLASH_MAC);
1706 *(u16 *)(&(addr[4])) = bfin_read16(FLASH_MAC + 4);
1708 EXPORT_SYMBOL(bfin_get_ether_addr);