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>
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>
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>
30 #include <asm/bfin5xx_spi.h>
31 #include <asm/reboot.h>
32 #include <asm/portmux.h>
36 * Name the Board for the /proc/cpuinfo
38 const char bfin_board_name[] = "ADI BF537-STAMP";
41 * Driver needs to know address, irq and flag pin.
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[] = {
49 .end = 0x203C0000 + 0x000fffff,
50 .flags = IORESOURCE_MEM,
55 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
59 static struct isp1760_platform_data isp1760_priv = {
64 .dack_polarity_high = 0,
65 .dreq_polarity_high = 0,
68 static struct platform_device bfin_isp1760_device = {
72 .platform_data = &isp1760_priv,
74 .num_resources = ARRAY_SIZE(bfin_isp1760_resources),
75 .resource = bfin_isp1760_resources,
79 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
80 #include <linux/input.h>
81 #include <linux/gpio_keys.h>
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"},
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),
95 static struct platform_device bfin_device_gpiokeys = {
98 .platform_data = &bfin_gpio_keys_data,
103 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
104 static struct resource bfin_pcmcia_cf_resources[] = {
106 .start = 0x20310000, /* IO PORT */
108 .flags = IORESOURCE_MEM,
110 .start = 0x20311000, /* Attribute Memory */
112 .flags = IORESOURCE_MEM,
116 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
118 .start = 6, /* Card Detect PF6 */
120 .flags = IORESOURCE_IRQ,
124 static struct platform_device bfin_pcmcia_cf_device = {
125 .name = "bfin_cf_pcmcia",
127 .num_resources = ARRAY_SIZE(bfin_pcmcia_cf_resources),
128 .resource = bfin_pcmcia_cf_resources,
132 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
133 static struct platform_device rtc_device = {
139 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
140 #include <linux/smc91x.h>
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,
148 static struct resource smc91x_resources[] = {
150 .name = "smc91x-regs",
152 .end = 0x20300300 + 16,
153 .flags = IORESOURCE_MEM,
158 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
161 static struct platform_device smc91x_device = {
164 .num_resources = ARRAY_SIZE(smc91x_resources),
165 .resource = smc91x_resources,
167 .platform_data = &smc91x_info,
172 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
173 static struct resource dm9000_resources[] = {
176 .end = 0x203FB800 + 1,
177 .flags = IORESOURCE_MEM,
181 .end = 0x203FB804 + 1,
182 .flags = IORESOURCE_MEM,
187 .flags = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE),
191 static struct platform_device dm9000_device = {
194 .num_resources = ARRAY_SIZE(dm9000_resources),
195 .resource = dm9000_resources,
199 #if defined(CONFIG_AX88180) || defined(CONFIG_AX88180_MODULE)
200 static struct resource ax88180_resources[] = {
203 .end = 0x20300000 + 0x8000,
204 .flags = IORESOURCE_MEM,
209 .flags = (IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL),
213 static struct platform_device ax88180_device = {
216 .num_resources = ARRAY_SIZE(ax88180_resources),
217 .resource = ax88180_resources,
221 #if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE)
222 static struct resource sl811_hcd_resources[] = {
226 .flags = IORESOURCE_MEM,
230 .flags = IORESOURCE_MEM,
232 .start = CONFIG_USB_SL811_BFIN_IRQ,
233 .end = CONFIG_USB_SL811_BFIN_IRQ,
234 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
238 #if defined(CONFIG_USB_SL811_BFIN_USE_VBUS)
239 void sl811_port_power(struct device *dev, int is_on)
241 gpio_request(CONFIG_USB_SL811_BFIN_GPIO_VBUS, "usb:SL811_VBUS");
242 gpio_direction_output(CONFIG_USB_SL811_BFIN_GPIO_VBUS, is_on);
246 static struct sl811_platform_data sl811_priv = {
248 .power = 250, /* == 500mA */
249 #if defined(CONFIG_USB_SL811_BFIN_USE_VBUS)
250 .port_power = &sl811_port_power,
254 static struct platform_device sl811_hcd_device = {
258 .platform_data = &sl811_priv,
260 .num_resources = ARRAY_SIZE(sl811_hcd_resources),
261 .resource = sl811_hcd_resources,
265 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
266 static struct resource isp1362_hcd_resources[] = {
270 .flags = IORESOURCE_MEM,
274 .flags = IORESOURCE_MEM,
278 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
282 static struct isp1362_platform_data isp1362_priv = {
287 .int_edge_triggered = 0,
288 .remote_wakeup_connected = 0,
289 .no_power_switching = 1,
290 .power_switching_mode = 0,
293 static struct platform_device isp1362_hcd_device = {
294 .name = "isp1362-hcd",
297 .platform_data = &isp1362_priv,
299 .num_resources = ARRAY_SIZE(isp1362_hcd_resources),
300 .resource = isp1362_hcd_resources,
304 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
305 static struct platform_device bfin_mii_bus = {
306 .name = "bfin_mii_bus",
309 static struct platform_device bfin_mac_device = {
311 .dev.platform_data = &bfin_mii_bus,
315 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
316 static struct resource net2272_bfin_resources[] = {
319 .end = 0x20300000 + 0x100,
320 .flags = IORESOURCE_MEM,
324 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
328 static struct platform_device net2272_bfin_device = {
331 .num_resources = ARRAY_SIZE(net2272_bfin_resources),
332 .resource = net2272_bfin_resources,
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 };
340 static struct mtd_partition bfin_plat_nand_partitions[] = {
342 .name = "linux kernel(nand)",
346 .name = "file system(nand)",
347 .size = MTDPART_SIZ_FULL,
348 .offset = MTDPART_OFS_APPEND,
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)
357 struct nand_chip *this = mtd->priv;
359 if (cmd == NAND_CMD_NONE)
363 writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_CLE));
365 writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_ALE));
368 #define BFIN_NAND_PLAT_READY GPIO_PF3
369 static int bfin_plat_nand_dev_ready(struct mtd_info *mtd)
371 return gpio_get_value(BFIN_NAND_PLAT_READY);
374 static struct platform_nand_data bfin_plat_nand_data = {
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),
384 .cmd_ctrl = bfin_plat_nand_cmd_ctrl,
385 .dev_ready = bfin_plat_nand_dev_ready,
389 #define MAX(x, y) (x > y ? x : y)
390 static struct resource bfin_plat_nand_resources = {
392 .end = 0x20212000 + (1 << MAX(BFIN_NAND_PLAT_CLE, BFIN_NAND_PLAT_ALE)),
393 .flags = IORESOURCE_IO,
396 static struct platform_device bfin_async_nand_device = {
400 .resource = &bfin_plat_nand_resources,
402 .platform_data = &bfin_plat_nand_data,
406 static void bfin_plat_nand_init(void)
408 gpio_request(BFIN_NAND_PLAT_READY, "bfin_nand_plat");
411 static void bfin_plat_nand_init(void) {}
414 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
415 static struct mtd_partition stamp_partitions[] = {
417 .name = "bootloader(nor)",
421 .name = "linux kernel(nor)",
423 .offset = MTDPART_OFS_APPEND,
425 .name = "file system(nor)",
426 .size = 0x400000 - 0x40000 - 0x180000 - 0x10000,
427 .offset = MTDPART_OFS_APPEND,
429 .name = "MAC Address(nor)",
430 .size = MTDPART_SIZ_FULL,
432 .mask_flags = MTD_WRITEABLE,
436 static struct physmap_flash_data stamp_flash_data = {
438 .parts = stamp_partitions,
439 .nr_parts = ARRAY_SIZE(stamp_partitions),
442 static struct resource stamp_flash_resource = {
445 .flags = IORESOURCE_MEM,
448 static struct platform_device stamp_flash_device = {
449 .name = "physmap-flash",
452 .platform_data = &stamp_flash_data,
455 .resource = &stamp_flash_resource,
459 #if defined(CONFIG_MTD_M25P80) \
460 || defined(CONFIG_MTD_M25P80_MODULE)
461 static struct mtd_partition bfin_spi_flash_partitions[] = {
463 .name = "bootloader(spi)",
466 .mask_flags = MTD_CAP_ROM
468 .name = "linux kernel(spi)",
470 .offset = MTDPART_OFS_APPEND,
472 .name = "file system(spi)",
473 .size = MTDPART_SIZ_FULL,
474 .offset = MTDPART_OFS_APPEND,
478 static struct flash_platform_data bfin_spi_flash_data = {
480 .parts = bfin_spi_flash_partitions,
481 .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
482 /* .type = "m25p64", */
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*/
492 #if defined(CONFIG_BFIN_SPI_ADC) \
493 || defined(CONFIG_BFIN_SPI_ADC_MODULE)
495 static struct bfin5xx_spi_chip spi_adc_chip_info = {
496 .enable_dma = 1, /* use dma transfer with this chip*/
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 = {
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 = {
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 = {
526 static struct ad714x_slider_plat slider_plat[] = {
534 static struct ad714x_button_plat button_plat[] = {
536 .keycode = BTN_FORWARD,
546 .keycode = BTN_MIDDLE,
551 .keycode = BTN_RIGHT,
561 static struct ad714x_platform_data ad7147_platfrom_data = {
564 .slider = slider_plat,
565 .button = button_plat,
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},
580 .sys_cfg_reg = {0x2B2, 0x0, 0x3233, 0x819, 0x832, 0xCFF, 0xCFF, 0x0},
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[] = {
609 static struct ad714x_platform_data ad7142_platfrom_data = {
611 .button = button_plat,
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},
628 .sys_cfg_reg = {0x0B2, 0x0, 0x690, 0x664, 0x290F, 0xF, 0xF, 0x0},
632 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
633 #define MMC_SPI_CARD_DETECT_INT IRQ_PF5
635 static int bfin_mmc_spi_init(struct device *dev,
636 irqreturn_t (*detect_int)(int, void *), void *data)
638 return request_irq(MMC_SPI_CARD_DETECT_INT, detect_int,
639 IRQF_TRIGGER_FALLING, "mmc-spi-detect", data);
642 static void bfin_mmc_spi_exit(struct device *dev, void *data)
644 free_irq(MMC_SPI_CARD_DETECT_INT, data);
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 */
653 static struct bfin5xx_spi_chip mmc_spi_chip_info = {
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 = {
667 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
669 .vref_delay_usecs = 50, /* internal, no capacitor */
672 .pressure_max = 1000,
674 .stopacq_polarity = 1,
675 .first_conversion_delay = 3,
676 .acquisition_time = 1,
678 .pen_down_acc_interval = 1,
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,
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 */
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 = {
706 .tap_threshold = 0x31,
707 .tap_duration = 0x10,
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,
718 .data_range = ADXL_FULL_RES,
721 .ev_code_x = ABS_X, /* EV_REL */
722 .ev_code_y = ABS_Y, /* EV_REL */
723 .ev_code_z = ABS_Z, /* EV_REL */
725 .ev_code_tap = {BTN_TOUCH, BTN_TOUCH, BTN_TOUCH}, /* EV_KEY x,y,z */
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,
734 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
735 static struct bfin5xx_spi_chip spi_ad7879_chip_info = {
741 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
742 static struct bfin5xx_spi_chip spidev_chip_info = {
748 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
749 static struct bfin5xx_spi_chip lq035q1_spi_chip_info = {
755 #if defined(CONFIG_ENC28J60) || defined(CONFIG_ENC28J60_MODULE)
756 static struct bfin5xx_spi_chip enc28j60_spi_chip_info = {
759 .cs_gpio = GPIO_PF10,
763 #if defined(CONFIG_MTD_DATAFLASH) \
764 || defined(CONFIG_MTD_DATAFLASH_MODULE)
766 static struct mtd_partition bfin_spi_dataflash_partitions[] = {
768 .name = "bootloader(spi)",
771 .mask_flags = MTD_CAP_ROM
773 .name = "linux kernel(spi)",
775 .offset = MTDPART_OFS_APPEND,
777 .name = "file system(spi)",
778 .size = MTDPART_SIZ_FULL,
779 .offset = MTDPART_OFS_APPEND,
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),
790 static struct bfin5xx_spi_chip data_flash_chip_info = {
791 .enable_dma = 0, /* use dma transfer with this chip*/
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*/
803 static struct spi_board_info bfin_spi_board_info[] __initdata = {
804 #if defined(CONFIG_MTD_M25P80) \
805 || defined(CONFIG_MTD_M25P80_MODULE)
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,
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,
829 #if defined(CONFIG_BFIN_SPI_ADC) \
830 || defined(CONFIG_BFIN_SPI_ADC_MODULE)
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,
841 #if defined(CONFIG_SND_BF5XX_SOC_AD1836) \
842 || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE)
844 .modalias = "ad1836",
845 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
847 .chip_select = 4,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */
848 .controller_data = &ad1836_spi_chip_info,
853 #if defined(CONFIG_SND_BF5XX_SOC_AD1938) || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE)
855 .modalias = "ad1938",
856 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
858 .chip_select = 0,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */
859 .controller_data = &ad1938_spi_chip_info,
864 #if defined(CONFIG_INPUT_EVAL_AD7147EBZ)
866 .modalias = "ad714x_captouch",
867 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
872 .platform_data = &ad7147_platfrom_data,
873 .controller_data = &ad7147_spi_chip_info,
877 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
879 .modalias = "mmc_spi",
880 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
883 .platform_data = &bfin_mmc_spi_pdata,
884 .controller_data = &mmc_spi_chip_info,
888 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
890 .modalias = "ad7877",
891 .platform_data = &bfin_ad7877_ts_info,
893 .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
896 .controller_data = &spi_ad7877_chip_info,
899 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
901 .modalias = "ad7879",
902 .platform_data = &bfin_ad7879_ts_info,
904 .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */
907 .controller_data = &spi_ad7879_chip_info,
908 .mode = SPI_CPHA | SPI_CPOL,
911 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
913 .modalias = "spidev",
914 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
917 .controller_data = &spidev_chip_info,
920 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
922 .modalias = "bfin-lq035q1-spi",
923 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
926 .controller_data = &lq035q1_spi_chip_info,
927 .mode = SPI_CPHA | SPI_CPOL,
930 #if defined(CONFIG_ENC28J60) || defined(CONFIG_ENC28J60_MODULE)
932 .modalias = "enc28j60",
933 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
936 .chip_select = 0, /* GPIO controlled SSEL */
937 .controller_data = &enc28j60_spi_chip_info,
941 #if defined(CONFIG_INPUT_ADXL34X_SPI) || defined(CONFIG_INPUT_ADXL34X_SPI_MODULE)
943 .modalias = "adxl34x",
944 .platform_data = &adxl34x_info,
946 .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */
949 .controller_data = &spi_adxl34x_chip_info,
955 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
956 /* SPI controller data */
957 static struct bfin5xx_spi_master bfin_spi0_info = {
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},
964 static struct resource bfin_spi0_resource[] = {
966 .start = SPI0_REGBASE,
967 .end = SPI0_REGBASE + 0xFF,
968 .flags = IORESOURCE_MEM,
973 .flags = IORESOURCE_DMA,
978 .flags = IORESOURCE_IRQ,
982 static struct platform_device bfin_spi0_device = {
984 .id = 0, /* Bus number */
985 .num_resources = ARRAY_SIZE(bfin_spi0_resource),
986 .resource = bfin_spi0_resource,
988 .platform_data = &bfin_spi0_info, /* Passed to driver */
991 #endif /* spi master and devices */
993 #if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
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},
1003 static struct resource bfin_sport_spi0_resource[] = {
1005 .start = SPORT0_TCR1,
1006 .end = SPORT0_TCR1 + 0xFF,
1007 .flags = IORESOURCE_MEM,
1010 .start = IRQ_SPORT0_ERROR,
1011 .end = IRQ_SPORT0_ERROR,
1012 .flags = IORESOURCE_IRQ,
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,
1022 .platform_data = &bfin_sport_spi0_info, /* Passed to driver */
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},
1033 static struct resource bfin_sport_spi1_resource[] = {
1035 .start = SPORT1_TCR1,
1036 .end = SPORT1_TCR1 + 0xFF,
1037 .flags = IORESOURCE_MEM,
1040 .start = IRQ_SPORT1_ERROR,
1041 .end = IRQ_SPORT1_ERROR,
1042 .flags = IORESOURCE_IRQ,
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,
1052 .platform_data = &bfin_sport_spi1_info, /* Passed to driver */
1056 #endif /* sport spi master and devices */
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",
1064 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1065 #include <asm/bfin-lq035q1.h>
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,
1073 static struct resource bfin_lq035q1_resources[] = {
1075 .start = IRQ_PPI_ERROR,
1076 .end = IRQ_PPI_ERROR,
1077 .flags = IORESOURCE_IRQ,
1081 static struct platform_device bfin_lq035q1_device = {
1082 .name = "bfin-lq035q1",
1084 .num_resources = ARRAY_SIZE(bfin_lq035q1_resources),
1085 .resource = bfin_lq035q1_resources,
1087 .platform_data = &bfin_lq035q1_data,
1092 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1093 static struct resource bfin_uart_resources[] = {
1094 #ifdef CONFIG_SERIAL_BFIN_UART0
1096 .start = 0xFFC00400,
1098 .flags = IORESOURCE_MEM,
1101 #ifdef CONFIG_SERIAL_BFIN_UART1
1103 .start = 0xFFC02000,
1105 .flags = IORESOURCE_MEM,
1110 static struct platform_device bfin_uart_device = {
1111 .name = "bfin-uart",
1113 .num_resources = ARRAY_SIZE(bfin_uart_resources),
1114 .resource = bfin_uart_resources,
1118 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1119 #ifdef CONFIG_BFIN_SIR0
1120 static struct resource bfin_sir0_resources[] = {
1122 .start = 0xFFC00400,
1124 .flags = IORESOURCE_MEM,
1127 .start = IRQ_UART0_RX,
1128 .end = IRQ_UART0_RX+1,
1129 .flags = IORESOURCE_IRQ,
1132 .start = CH_UART0_RX,
1133 .end = CH_UART0_RX+1,
1134 .flags = IORESOURCE_DMA,
1138 static struct platform_device bfin_sir0_device = {
1141 .num_resources = ARRAY_SIZE(bfin_sir0_resources),
1142 .resource = bfin_sir0_resources,
1145 #ifdef CONFIG_BFIN_SIR1
1146 static struct resource bfin_sir1_resources[] = {
1148 .start = 0xFFC02000,
1150 .flags = IORESOURCE_MEM,
1153 .start = IRQ_UART1_RX,
1154 .end = IRQ_UART1_RX+1,
1155 .flags = IORESOURCE_IRQ,
1158 .start = CH_UART1_RX,
1159 .end = CH_UART1_RX+1,
1160 .flags = IORESOURCE_DMA,
1164 static struct platform_device bfin_sir1_device = {
1167 .num_resources = ARRAY_SIZE(bfin_sir1_resources),
1168 .resource = bfin_sir1_resources,
1173 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1174 static struct resource bfin_twi0_resource[] = {
1176 .start = TWI0_REGBASE,
1177 .end = TWI0_REGBASE,
1178 .flags = IORESOURCE_MEM,
1183 .flags = IORESOURCE_IRQ,
1187 static struct platform_device i2c_bfin_twi_device = {
1188 .name = "i2c-bfin-twi",
1190 .num_resources = ARRAY_SIZE(bfin_twi0_resource),
1191 .resource = bfin_twi0_resource,
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] = {
1212 [13] = KEY_BACKSLASH,
1224 [26] = KEY_LEFTBRACE,
1225 [27] = KEY_RIGHTBRACE,
1238 [41] = KEY_SEMICOLON,
1239 [42] = KEY_APOSTROPHE,
1240 [43] = KEY_BACKSLASH,
1260 [65] = KEY_BACKSPACE,
1273 static struct adp5588_kpad_platform_data adp5588_kpad_data = {
1276 .keymap = adp5588_keymap,
1277 .keymapsize = ARRAY_SIZE(adp5588_keymap),
1282 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
1283 #include <linux/mfd/adp5520.h>
1286 * ADP5520/5501 Backlight Data
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,
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),
1308 * ADP5520/5501 LEDs Data
1311 #include <linux/leds.h>
1313 static struct led_info adp5520_leds[] = {
1315 .name = "adp5520-led1",
1316 .default_trigger = "none",
1317 .flags = FLAG_ID_ADP5520_LED1_ADP5501_LED0 | ADP5520_LED_OFFT_600ms,
1319 #ifdef ADP5520_EN_ALL_LEDS
1321 .name = "adp5520-led2",
1322 .default_trigger = "none",
1323 .flags = FLAG_ID_ADP5520_LED2_ADP5501_LED1,
1326 .name = "adp5520-led3",
1327 .default_trigger = "none",
1328 .flags = FLAG_ID_ADP5520_LED3_ADP5501_LED2,
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,
1345 static struct adp5520_gpio_platform_data adp5520_gpio_data = {
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,
1352 * ADP5520 Keypad Data
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,
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),
1384 * ADP5520/5501 Multifuction Device Init Data
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,
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 = {
1400 .pullup_dis_mask = 0,
1404 static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
1405 #if defined(CONFIG_INPUT_EVAL_AD7142EB)
1407 I2C_BOARD_INFO("ad7142_captouch", 0x2C),
1409 .platform_data = (void *)&ad7142_platfrom_data,
1412 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
1414 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
1417 #if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
1419 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
1423 #if defined(CONFIG_TOUCHSCREEN_AD7879_I2C) || defined(CONFIG_TOUCHSCREEN_AD7879_I2C_MODULE)
1425 I2C_BOARD_INFO("ad7879", 0x2F),
1427 .platform_data = (void *)&bfin_ad7879_ts_info,
1430 #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE)
1432 I2C_BOARD_INFO("adp5588-keys", 0x34),
1434 .platform_data = (void *)&adp5588_kpad_data,
1437 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
1439 I2C_BOARD_INFO("pmic-adp5520", 0x32),
1441 .platform_data = (void *)&adp5520_pdev_data,
1444 #if defined(CONFIG_INPUT_ADXL34X_I2C) || defined(CONFIG_INPUT_ADXL34X_I2C_MODULE)
1446 I2C_BOARD_INFO("adxl34x", 0x53),
1448 .platform_data = (void *)&adxl34x_info,
1451 #if defined(CONFIG_GPIO_ADP5588) || defined(CONFIG_GPIO_ADP5588_MODULE)
1453 I2C_BOARD_INFO("adp5588-gpio", 0x34),
1454 .platform_data = (void *)&adp5588_gpio_data,
1457 #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE)
1459 I2C_BOARD_INFO("bfin-adv7393", 0x2B),
1462 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
1464 I2C_BOARD_INFO("bf537-lq035-ad5280", 0x2C),
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",
1475 static struct platform_device bfin_sport1_uart_device = {
1476 .name = "bfin-sport-uart",
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 */
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 = {
1489 .irq_flags = IRQF_TRIGGER_HIGH | IRQF_DISABLED,
1492 static struct resource bfin_pata_resources[] = {
1494 .start = 0x20314020,
1496 .flags = IORESOURCE_MEM,
1499 .start = 0x2031401C,
1501 .flags = IORESOURCE_MEM,
1506 .flags = IORESOURCE_IRQ,
1509 #elif defined(CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE)
1510 static struct pata_platform_info bfin_pata_platform_data = {
1513 /* CompactFlash Storage Card Memory Mapped Adressing
1516 static struct resource bfin_pata_resources[] = {
1518 .start = 0x20211800,
1520 .flags = IORESOURCE_MEM,
1523 .start = 0x2021180E, /* Device Ctl */
1525 .flags = IORESOURCE_MEM,
1530 static struct platform_device bfin_pata_device = {
1531 .name = "pata_platform",
1533 .num_resources = ARRAY_SIZE(bfin_pata_resources),
1534 .resource = bfin_pata_resources,
1536 .platform_data = &bfin_pata_platform_data,
1541 static const unsigned int cclk_vlev_datasheet[] =
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),
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 */,
1561 static struct platform_device bfin_dpmc = {
1562 .name = "bfin dpmc",
1564 .platform_data = &bfin_dmpc_vreg_data,
1568 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1569 static struct platform_device bfin_tdm = {
1571 /* TODO: add platform data here */
1575 static struct platform_device *stamp_devices[] __initdata = {
1579 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
1580 &bfin_pcmcia_cf_device,
1583 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
1587 #if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE)
1591 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
1592 &isp1362_hcd_device,
1595 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
1596 &bfin_isp1760_device,
1599 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
1603 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
1607 #if defined(CONFIG_AX88180) || defined(CONFIG_AX88180_MODULE)
1611 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
1616 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
1617 &net2272_bfin_device,
1620 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
1624 #if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
1625 &bfin_sport_spi0_device,
1626 &bfin_sport_spi1_device,
1629 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
1633 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1634 &bfin_lq035q1_device,
1637 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1641 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1642 #ifdef CONFIG_BFIN_SIR0
1645 #ifdef CONFIG_BFIN_SIR1
1650 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1651 &i2c_bfin_twi_device,
1654 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1655 &bfin_sport0_uart_device,
1656 &bfin_sport1_uart_device,
1659 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
1663 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1664 &bfin_device_gpiokeys,
1667 #if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
1668 &bfin_async_nand_device,
1671 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
1672 &stamp_flash_device,
1675 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1680 static int __init stamp_init(void)
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));
1692 arch_initcall(stamp_init);
1694 void native_machine_restart(char *cmd)
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);
1702 * Currently the MAC address is saved in Flash by U-Boot
1704 #define FLASH_MAC 0x203f0000
1705 void bfin_get_ether_addr(char *addr)
1707 *(u32 *)(&(addr[0])) = bfin_read32(FLASH_MAC);
1708 *(u16 *)(&(addr[4])) = bfin_read16(FLASH_MAC + 4);
1710 EXPORT_SYMBOL(bfin_get_ether_addr);