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/i2c.h>
24 #include <linux/i2c/adp5588.h>
25 #include <linux/etherdevice.h>
26 #include <linux/ata_platform.h>
27 #include <linux/irq.h>
28 #include <linux/interrupt.h>
29 #include <linux/usb/sl811.h>
30 #include <linux/spi/mmc_spi.h>
31 #include <linux/leds.h>
32 #include <linux/input.h>
34 #include <asm/bfin5xx_spi.h>
35 #include <asm/reboot.h>
36 #include <asm/portmux.h>
38 #include <asm/bfin_sport.h>
39 #ifdef CONFIG_REGULATOR_FIXED_VOLTAGE
40 #include <linux/regulator/fixed.h>
42 #include <linux/regulator/machine.h>
43 #include <linux/regulator/consumer.h>
44 #include <linux/regulator/userspace-consumer.h>
47 * Name the Board for the /proc/cpuinfo
49 const char bfin_board_name[] = "ADI BF537-STAMP";
52 * Driver needs to know address, irq and flag pin.
55 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
56 #include <linux/usb/isp1760.h>
57 static struct resource bfin_isp1760_resources[] = {
60 .end = 0x203C0000 + 0x000fffff,
61 .flags = IORESOURCE_MEM,
66 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
70 static struct isp1760_platform_data isp1760_priv = {
75 .dack_polarity_high = 0,
76 .dreq_polarity_high = 0,
79 static struct platform_device bfin_isp1760_device = {
83 .platform_data = &isp1760_priv,
85 .num_resources = ARRAY_SIZE(bfin_isp1760_resources),
86 .resource = bfin_isp1760_resources,
90 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
91 #include <linux/gpio_keys.h>
93 static struct gpio_keys_button bfin_gpio_keys_table[] = {
94 {BTN_0, GPIO_PF2, 1, "gpio-keys: BTN0"},
95 {BTN_1, GPIO_PF3, 1, "gpio-keys: BTN1"},
96 {BTN_2, GPIO_PF4, 1, "gpio-keys: BTN2"},
97 {BTN_3, GPIO_PF5, 1, "gpio-keys: BTN3"},
100 static struct gpio_keys_platform_data bfin_gpio_keys_data = {
101 .buttons = bfin_gpio_keys_table,
102 .nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
105 static struct platform_device bfin_device_gpiokeys = {
108 .platform_data = &bfin_gpio_keys_data,
113 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
114 static struct resource bfin_pcmcia_cf_resources[] = {
116 .start = 0x20310000, /* IO PORT */
118 .flags = IORESOURCE_MEM,
120 .start = 0x20311000, /* Attribute Memory */
122 .flags = IORESOURCE_MEM,
126 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
128 .start = 6, /* Card Detect PF6 */
130 .flags = IORESOURCE_IRQ,
134 static struct platform_device bfin_pcmcia_cf_device = {
135 .name = "bfin_cf_pcmcia",
137 .num_resources = ARRAY_SIZE(bfin_pcmcia_cf_resources),
138 .resource = bfin_pcmcia_cf_resources,
142 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
143 static struct platform_device rtc_device = {
149 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
150 #include <linux/smc91x.h>
152 static struct smc91x_platdata smc91x_info = {
153 .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
154 .leda = RPC_LED_100_10,
155 .ledb = RPC_LED_TX_RX,
158 static struct resource smc91x_resources[] = {
160 .name = "smc91x-regs",
162 .end = 0x20300300 + 16,
163 .flags = IORESOURCE_MEM,
168 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
171 static struct platform_device smc91x_device = {
174 .num_resources = ARRAY_SIZE(smc91x_resources),
175 .resource = smc91x_resources,
177 .platform_data = &smc91x_info,
182 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
183 static struct resource dm9000_resources[] = {
186 .end = 0x203FB800 + 1,
187 .flags = IORESOURCE_MEM,
191 .end = 0x203FB804 + 1,
192 .flags = IORESOURCE_MEM,
197 .flags = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE),
201 static struct platform_device dm9000_device = {
204 .num_resources = ARRAY_SIZE(dm9000_resources),
205 .resource = dm9000_resources,
209 #if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE)
210 static struct resource sl811_hcd_resources[] = {
214 .flags = IORESOURCE_MEM,
218 .flags = IORESOURCE_MEM,
222 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
226 #if defined(CONFIG_USB_SL811_BFIN_USE_VBUS)
227 void sl811_port_power(struct device *dev, int is_on)
229 gpio_request(CONFIG_USB_SL811_BFIN_GPIO_VBUS, "usb:SL811_VBUS");
230 gpio_direction_output(CONFIG_USB_SL811_BFIN_GPIO_VBUS, is_on);
234 static struct sl811_platform_data sl811_priv = {
236 .power = 250, /* == 500mA */
237 #if defined(CONFIG_USB_SL811_BFIN_USE_VBUS)
238 .port_power = &sl811_port_power,
242 static struct platform_device sl811_hcd_device = {
246 .platform_data = &sl811_priv,
248 .num_resources = ARRAY_SIZE(sl811_hcd_resources),
249 .resource = sl811_hcd_resources,
253 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
254 static struct resource isp1362_hcd_resources[] = {
258 .flags = IORESOURCE_MEM,
262 .flags = IORESOURCE_MEM,
266 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
270 static struct isp1362_platform_data isp1362_priv = {
275 .int_edge_triggered = 0,
276 .remote_wakeup_connected = 0,
277 .no_power_switching = 1,
278 .power_switching_mode = 0,
281 static struct platform_device isp1362_hcd_device = {
282 .name = "isp1362-hcd",
285 .platform_data = &isp1362_priv,
287 .num_resources = ARRAY_SIZE(isp1362_hcd_resources),
288 .resource = isp1362_hcd_resources,
292 #if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
293 static unsigned short bfin_can_peripherals[] = {
294 P_CAN0_RX, P_CAN0_TX, 0
297 static struct resource bfin_can_resources[] = {
301 .flags = IORESOURCE_MEM,
306 .flags = IORESOURCE_IRQ,
311 .flags = IORESOURCE_IRQ,
314 .start = IRQ_CAN_ERROR,
315 .end = IRQ_CAN_ERROR,
316 .flags = IORESOURCE_IRQ,
320 static struct platform_device bfin_can_device = {
322 .num_resources = ARRAY_SIZE(bfin_can_resources),
323 .resource = bfin_can_resources,
325 .platform_data = &bfin_can_peripherals, /* Passed to driver */
330 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
331 #include <linux/bfin_mac.h>
332 static const unsigned short bfin_mac_peripherals[] = P_MII0;
334 static struct bfin_phydev_platform_data bfin_phydev_data[] = {
337 .irq = PHY_POLL, /* IRQ_MAC_PHYINT */
341 static struct bfin_mii_bus_platform_data bfin_mii_bus_data = {
343 .phydev_data = bfin_phydev_data,
344 .phy_mode = PHY_INTERFACE_MODE_MII,
345 .mac_peripherals = bfin_mac_peripherals,
348 static struct platform_device bfin_mii_bus = {
349 .name = "bfin_mii_bus",
351 .platform_data = &bfin_mii_bus_data,
355 static struct platform_device bfin_mac_device = {
358 .platform_data = &bfin_mii_bus,
363 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
364 static struct resource net2272_bfin_resources[] = {
367 .end = 0x20300000 + 0x100,
368 .flags = IORESOURCE_MEM,
371 .flags = IORESOURCE_BUS,
375 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
379 static struct platform_device net2272_bfin_device = {
382 .num_resources = ARRAY_SIZE(net2272_bfin_resources),
383 .resource = net2272_bfin_resources,
387 #if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
388 const char *part_probes[] = { "cmdlinepart", "RedBoot", NULL };
390 static struct mtd_partition bfin_plat_nand_partitions[] = {
392 .name = "linux kernel(nand)",
396 .name = "file system(nand)",
397 .size = MTDPART_SIZ_FULL,
398 .offset = MTDPART_OFS_APPEND,
402 #define BFIN_NAND_PLAT_CLE 2
403 #define BFIN_NAND_PLAT_ALE 1
404 static void bfin_plat_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
406 struct nand_chip *this = mtd->priv;
408 if (cmd == NAND_CMD_NONE)
412 writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_CLE));
414 writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_ALE));
417 #define BFIN_NAND_PLAT_READY GPIO_PF3
418 static int bfin_plat_nand_dev_ready(struct mtd_info *mtd)
420 return gpio_get_value(BFIN_NAND_PLAT_READY);
423 static struct platform_nand_data bfin_plat_nand_data = {
427 .part_probe_types = part_probes,
428 .partitions = bfin_plat_nand_partitions,
429 .nr_partitions = ARRAY_SIZE(bfin_plat_nand_partitions),
432 .cmd_ctrl = bfin_plat_nand_cmd_ctrl,
433 .dev_ready = bfin_plat_nand_dev_ready,
437 #define MAX(x, y) (x > y ? x : y)
438 static struct resource bfin_plat_nand_resources = {
440 .end = 0x20212000 + (1 << MAX(BFIN_NAND_PLAT_CLE, BFIN_NAND_PLAT_ALE)),
441 .flags = IORESOURCE_MEM,
444 static struct platform_device bfin_async_nand_device = {
448 .resource = &bfin_plat_nand_resources,
450 .platform_data = &bfin_plat_nand_data,
454 static void bfin_plat_nand_init(void)
456 gpio_request(BFIN_NAND_PLAT_READY, "bfin_nand_plat");
459 static void bfin_plat_nand_init(void) {}
462 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
463 static struct mtd_partition stamp_partitions[] = {
465 .name = "bootloader(nor)",
469 .name = "linux kernel(nor)",
471 .offset = MTDPART_OFS_APPEND,
473 .name = "file system(nor)",
474 .size = 0x400000 - 0x40000 - 0x180000 - 0x10000,
475 .offset = MTDPART_OFS_APPEND,
477 .name = "MAC Address(nor)",
478 .size = MTDPART_SIZ_FULL,
480 .mask_flags = MTD_WRITEABLE,
484 static struct physmap_flash_data stamp_flash_data = {
486 .parts = stamp_partitions,
487 .nr_parts = ARRAY_SIZE(stamp_partitions),
488 #ifdef CONFIG_ROMKERNEL
489 .probe_type = "map_rom",
493 static struct resource stamp_flash_resource = {
496 .flags = IORESOURCE_MEM,
499 static struct platform_device stamp_flash_device = {
500 .name = "physmap-flash",
503 .platform_data = &stamp_flash_data,
506 .resource = &stamp_flash_resource,
510 #if defined(CONFIG_MTD_M25P80) \
511 || defined(CONFIG_MTD_M25P80_MODULE)
512 static struct mtd_partition bfin_spi_flash_partitions[] = {
514 .name = "bootloader(spi)",
517 .mask_flags = MTD_CAP_ROM
519 .name = "linux kernel(spi)",
521 .offset = MTDPART_OFS_APPEND,
523 .name = "file system(spi)",
524 .size = MTDPART_SIZ_FULL,
525 .offset = MTDPART_OFS_APPEND,
529 static struct flash_platform_data bfin_spi_flash_data = {
531 .parts = bfin_spi_flash_partitions,
532 .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
533 /* .type = "m25p64", */
536 /* SPI flash chip (m25p64) */
537 static struct bfin5xx_spi_chip spi_flash_chip_info = {
538 .enable_dma = 0, /* use dma transfer with this chip*/
542 #if defined(CONFIG_INPUT_AD714X_SPI) || defined(CONFIG_INPUT_AD714X_SPI_MODULE)
543 #include <linux/input/ad714x.h>
545 static struct ad714x_slider_plat ad7147_spi_slider_plat[] = {
553 static struct ad714x_button_plat ad7147_spi_button_plat[] = {
555 .keycode = BTN_FORWARD,
565 .keycode = BTN_MIDDLE,
570 .keycode = BTN_RIGHT,
580 static struct ad714x_platform_data ad7147_spi_platform_data = {
583 .slider = ad7147_spi_slider_plat,
584 .button = ad7147_spi_button_plat,
586 {0xFBFF, 0x1FFF, 0, 0x2626, 1600, 1600, 1600, 1600},
587 {0xEFFF, 0x1FFF, 0, 0x2626, 1650, 1650, 1650, 1650},
588 {0xFFFF, 0x1FFE, 0, 0x2626, 1650, 1650, 1650, 1650},
589 {0xFFFF, 0x1FFB, 0, 0x2626, 1650, 1650, 1650, 1650},
590 {0xFFFF, 0x1FEF, 0, 0x2626, 1650, 1650, 1650, 1650},
591 {0xFFFF, 0x1FBF, 0, 0x2626, 1650, 1650, 1650, 1650},
592 {0xFFFF, 0x1EFF, 0, 0x2626, 1650, 1650, 1650, 1650},
593 {0xFFFF, 0x1BFF, 0, 0x2626, 1600, 1600, 1600, 1600},
594 {0xFF7B, 0x3FFF, 0x506, 0x2626, 1100, 1100, 1150, 1150},
595 {0xFDFE, 0x3FFF, 0x606, 0x2626, 1100, 1100, 1150, 1150},
596 {0xFEBA, 0x1FFF, 0x1400, 0x2626, 1200, 1200, 1300, 1300},
597 {0xFFEF, 0x1FFF, 0x0, 0x2626, 1100, 1100, 1150, 1150},
599 .sys_cfg_reg = {0x2B2, 0x0, 0x3233, 0x819, 0x832, 0xCFF, 0xCFF, 0x0},
603 #if defined(CONFIG_INPUT_AD714X_I2C) || defined(CONFIG_INPUT_AD714X_I2C_MODULE)
604 #include <linux/input/ad714x.h>
605 static struct ad714x_button_plat ad7142_i2c_button_plat[] = {
627 static struct ad714x_platform_data ad7142_i2c_platform_data = {
629 .button = ad7142_i2c_button_plat,
631 /* fixme: figure out right setting for all comoponent according
632 * to hardware feature of EVAL-AD7142EB board */
633 {0xE7FF, 0x3FFF, 0x0005, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
634 {0xFDBF, 0x3FFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
635 {0xFFFF, 0x2DFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
636 {0xFFFF, 0x37BF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A},
637 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
638 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
639 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
640 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
641 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
642 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
643 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
644 {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320},
646 .sys_cfg_reg = {0x0B2, 0x0, 0x690, 0x664, 0x290F, 0xF, 0xF, 0x0},
650 #if defined(CONFIG_AD2S90) || defined(CONFIG_AD2S90_MODULE)
651 static struct bfin5xx_spi_chip ad2s90_spi_chip_info = {
656 #if defined(CONFIG_AD2S120X) || defined(CONFIG_AD2S120X_MODULE)
657 static unsigned short ad2s120x_platform_data[] = {
658 /* used as SAMPLE and RDVEL */
659 GPIO_PF5, GPIO_PF6, 0
662 static struct bfin5xx_spi_chip ad2s120x_spi_chip_info = {
667 #if defined(CONFIG_AD2S1210) || defined(CONFIG_AD2S1210_MODULE)
668 static unsigned short ad2s1210_platform_data[] = {
669 /* use as SAMPLE, A0, A1 */
670 GPIO_PF7, GPIO_PF8, GPIO_PF9,
671 # if defined(CONFIG_AD2S1210_GPIO_INPUT) || defined(CONFIG_AD2S1210_GPIO_OUTPUT)
672 /* the RES0 and RES1 pins */
678 static struct bfin5xx_spi_chip ad2s1210_spi_chip_info = {
683 #if defined(CONFIG_AD7314) || defined(CONFIG_AD7314_MODULE)
684 static struct bfin5xx_spi_chip ad7314_spi_chip_info = {
689 #if defined(CONFIG_AD7816) || defined(CONFIG_AD7816_MODULE)
690 static unsigned short ad7816_platform_data[] = {
691 GPIO_PF4, /* rdwr_pin */
692 GPIO_PF5, /* convert_pin */
693 GPIO_PF7, /* busy_pin */
697 static struct bfin5xx_spi_chip ad7816_spi_chip_info = {
702 #if defined(CONFIG_ADT7310) || defined(CONFIG_ADT7310_MODULE)
703 static unsigned long adt7310_platform_data[3] = {
704 /* INT bound temperature alarm event. line 1 */
705 IRQ_PG4, IRQF_TRIGGER_LOW,
706 /* CT bound temperature alarm event irq_flags. line 0 */
710 static struct bfin5xx_spi_chip adt7310_spi_chip_info = {
715 #if defined(CONFIG_AD7298) || defined(CONFIG_AD7298_MODULE)
716 static unsigned short ad7298_platform_data[] = {
717 GPIO_PF7, /* busy_pin */
722 #if defined(CONFIG_ADT7316_SPI) || defined(CONFIG_ADT7316_SPI_MODULE)
723 static unsigned long adt7316_spi_data[2] = {
724 IRQF_TRIGGER_LOW, /* interrupt flags */
725 GPIO_PF7, /* ldac_pin, 0 means DAC/LDAC registers control DAC update */
728 static struct bfin5xx_spi_chip adt7316_spi_chip_info = {
733 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
734 #define MMC_SPI_CARD_DETECT_INT IRQ_PF5
736 static int bfin_mmc_spi_init(struct device *dev,
737 irqreturn_t (*detect_int)(int, void *), void *data)
739 return request_irq(MMC_SPI_CARD_DETECT_INT, detect_int,
740 IRQF_TRIGGER_FALLING, "mmc-spi-detect", data);
743 static void bfin_mmc_spi_exit(struct device *dev, void *data)
745 free_irq(MMC_SPI_CARD_DETECT_INT, data);
748 static struct mmc_spi_platform_data bfin_mmc_spi_pdata = {
749 .init = bfin_mmc_spi_init,
750 .exit = bfin_mmc_spi_exit,
751 .detect_delay = 100, /* msecs */
754 static struct bfin5xx_spi_chip mmc_spi_chip_info = {
760 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
761 #include <linux/spi/ad7877.h>
762 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
764 .vref_delay_usecs = 50, /* internal, no capacitor */
767 .pressure_max = 1000,
769 .stopacq_polarity = 1,
770 .first_conversion_delay = 3,
771 .acquisition_time = 1,
773 .pen_down_acc_interval = 1,
777 #if defined(CONFIG_TOUCHSCREEN_AD7879) || defined(CONFIG_TOUCHSCREEN_AD7879_MODULE)
778 #include <linux/spi/ad7879.h>
779 static const struct ad7879_platform_data bfin_ad7879_ts_info = {
780 .model = 7879, /* Model = AD7879 */
781 .x_plate_ohms = 620, /* 620 Ohm from the touch datasheet */
782 .pressure_max = 10000,
784 .first_conversion_delay = 3, /* wait 512us before do a first conversion */
785 .acquisition_time = 1, /* 4us acquisition time per sample */
786 .median = 2, /* do 8 measurements */
787 .averaging = 1, /* take the average of 4 middle samples */
788 .pen_down_acc_interval = 255, /* 9.4 ms */
789 .gpio_export = 1, /* Export GPIO to gpiolib */
790 .gpio_base = -1, /* Dynamic allocation */
794 #if defined(CONFIG_INPUT_ADXL34X) || defined(CONFIG_INPUT_ADXL34X_MODULE)
795 #include <linux/input/adxl34x.h>
796 static const struct adxl34x_platform_data adxl34x_info = {
800 .tap_threshold = 0x31,
801 .tap_duration = 0x10,
804 .tap_axis_control = ADXL_TAP_X_EN | ADXL_TAP_Y_EN | ADXL_TAP_Z_EN,
805 .act_axis_control = 0xFF,
806 .activity_threshold = 5,
807 .inactivity_threshold = 3,
808 .inactivity_time = 4,
809 .free_fall_threshold = 0x7,
810 .free_fall_time = 0x20,
812 .data_range = ADXL_FULL_RES,
815 .ev_code_x = ABS_X, /* EV_REL */
816 .ev_code_y = ABS_Y, /* EV_REL */
817 .ev_code_z = ABS_Z, /* EV_REL */
819 .ev_code_tap = {BTN_TOUCH, BTN_TOUCH, BTN_TOUCH}, /* EV_KEY x,y,z */
821 /* .ev_code_ff = KEY_F,*/ /* EV_KEY */
822 /* .ev_code_act_inactivity = KEY_A,*/ /* EV_KEY */
823 .power_mode = ADXL_AUTO_SLEEP | ADXL_LINK,
824 .fifo_mode = ADXL_FIFO_STREAM,
825 .orientation_enable = ADXL_EN_ORIENTATION_3D,
826 .deadzone_angle = ADXL_DEADZONE_ANGLE_10p8,
827 .divisor_length = ADXL_LP_FILTER_DIVISOR_16,
828 /* EV_KEY {+Z, +Y, +X, -X, -Y, -Z} */
829 .ev_codes_orient_3d = {BTN_Z, BTN_Y, BTN_X, BTN_A, BTN_B, BTN_C},
833 #if defined(CONFIG_ENC28J60) || defined(CONFIG_ENC28J60_MODULE)
834 static struct bfin5xx_spi_chip enc28j60_spi_chip_info = {
839 #if defined(CONFIG_ADF702X) || defined(CONFIG_ADF702X_MODULE)
840 #include <linux/spi/adf702x.h>
841 #define TXREG 0x0160A470
842 static const u32 adf7021_regs[] = {
861 static struct adf702x_platform_data adf7021_platform_data = {
862 .regs_base = (void *)SPORT1_TCR1,
863 .dma_ch_rx = CH_SPORT1_RX,
864 .dma_ch_tx = CH_SPORT1_TX,
865 .irq_sport_err = IRQ_SPORT1_ERROR,
866 .gpio_int_rfs = GPIO_PF8,
867 .pin_req = {P_SPORT1_DTPRI, P_SPORT1_RFS, P_SPORT1_DRPRI,
868 P_SPORT1_RSCLK, P_SPORT1_TSCLK, 0},
869 .adf702x_model = MODEL_ADF7021,
870 .adf702x_regs = adf7021_regs,
873 static inline void adf702x_mac_init(void)
875 random_ether_addr(adf7021_platform_data.mac_addr);
878 static inline void adf702x_mac_init(void) {}
881 #if defined(CONFIG_TOUCHSCREEN_ADS7846) || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
882 #include <linux/spi/ads7846.h>
883 static int ads7873_get_pendown_state(void)
885 return gpio_get_value(GPIO_PF6);
888 static struct ads7846_platform_data __initdata ad7873_pdata = {
889 .model = 7873, /* AD7873 */
895 .debounce_tol = (~0),
896 .get_pendown_state = ads7873_get_pendown_state,
900 #if defined(CONFIG_MTD_DATAFLASH) \
901 || defined(CONFIG_MTD_DATAFLASH_MODULE)
903 static struct mtd_partition bfin_spi_dataflash_partitions[] = {
905 .name = "bootloader(spi)",
908 .mask_flags = MTD_CAP_ROM
910 .name = "linux kernel(spi)",
912 .offset = MTDPART_OFS_APPEND,
914 .name = "file system(spi)",
915 .size = MTDPART_SIZ_FULL,
916 .offset = MTDPART_OFS_APPEND,
920 static struct flash_platform_data bfin_spi_dataflash_data = {
921 .name = "SPI Dataflash",
922 .parts = bfin_spi_dataflash_partitions,
923 .nr_parts = ARRAY_SIZE(bfin_spi_dataflash_partitions),
927 static struct bfin5xx_spi_chip data_flash_chip_info = {
928 .enable_dma = 0, /* use dma transfer with this chip*/
932 #if defined(CONFIG_AD7476) || defined(CONFIG_AD7476_MODULE)
933 static struct bfin5xx_spi_chip spi_ad7476_chip_info = {
934 .enable_dma = 0, /* use dma transfer with this chip*/
938 static struct spi_board_info bfin_spi_board_info[] __initdata = {
939 #if defined(CONFIG_MTD_M25P80) \
940 || defined(CONFIG_MTD_M25P80_MODULE)
942 /* the modalias must be the same as spi device driver name */
943 .modalias = "m25p80", /* Name of spi_driver for this device */
944 .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
945 .bus_num = 0, /* Framework bus number */
946 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
947 .platform_data = &bfin_spi_flash_data,
948 .controller_data = &spi_flash_chip_info,
952 #if defined(CONFIG_MTD_DATAFLASH) \
953 || defined(CONFIG_MTD_DATAFLASH_MODULE)
954 { /* DataFlash chip */
955 .modalias = "mtd_dataflash",
956 .max_speed_hz = 33250000, /* max spi clock (SCK) speed in HZ */
957 .bus_num = 0, /* Framework bus number */
958 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
959 .platform_data = &bfin_spi_dataflash_data,
960 .controller_data = &data_flash_chip_info,
965 #if defined(CONFIG_SND_BF5XX_SOC_AD1836) \
966 || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE)
968 .modalias = "ad1836",
969 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
972 .platform_data = "ad1836", /* only includes chip name for the moment */
977 #if defined(CONFIG_SND_BF5XX_SOC_AD193X) || defined(CONFIG_SND_BF5XX_SOC_AD193X_MODULE)
979 .modalias = "ad193x",
980 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
987 #if defined(CONFIG_SND_SOC_ADAV80X) || defined(CONFIG_SND_SOC_ADV80X_MODULE)
989 .modalias = "adav801",
990 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
997 #if defined(CONFIG_INPUT_AD714X_SPI) || defined(CONFIG_INPUT_AD714X_SPI_MODULE)
999 .modalias = "ad714x_captouch",
1000 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1005 .platform_data = &ad7147_spi_platform_data,
1009 #if defined(CONFIG_AD2S90) || defined(CONFIG_AD2S90_MODULE)
1011 .modalias = "ad2s90",
1013 .chip_select = 3, /* change it for your board */
1015 .platform_data = NULL,
1016 .controller_data = &ad2s90_spi_chip_info,
1020 #if defined(CONFIG_AD2S120X) || defined(CONFIG_AD2S120X_MODULE)
1022 .modalias = "ad2s120x",
1024 .chip_select = 4, /* CS, change it for your board */
1025 .platform_data = ad2s120x_platform_data,
1026 .controller_data = &ad2s120x_spi_chip_info,
1030 #if defined(CONFIG_AD2S1210) || defined(CONFIG_AD2S1210_MODULE)
1032 .modalias = "ad2s1210",
1033 .max_speed_hz = 8192000,
1035 .chip_select = 4, /* CS, change it for your board */
1036 .platform_data = ad2s1210_platform_data,
1037 .controller_data = &ad2s1210_spi_chip_info,
1041 #if defined(CONFIG_AD7314) || defined(CONFIG_AD7314_MODULE)
1043 .modalias = "ad7314",
1044 .max_speed_hz = 1000000,
1046 .chip_select = 4, /* CS, change it for your board */
1047 .controller_data = &ad7314_spi_chip_info,
1052 #if defined(CONFIG_AD7816) || defined(CONFIG_AD7816_MODULE)
1054 .modalias = "ad7818",
1055 .max_speed_hz = 1000000,
1057 .chip_select = 4, /* CS, change it for your board */
1058 .platform_data = ad7816_platform_data,
1059 .controller_data = &ad7816_spi_chip_info,
1064 #if defined(CONFIG_ADT7310) || defined(CONFIG_ADT7310_MODULE)
1066 .modalias = "adt7310",
1067 .max_speed_hz = 1000000,
1068 .irq = IRQ_PG5, /* CT alarm event. Line 0 */
1070 .chip_select = 4, /* CS, change it for your board */
1071 .platform_data = adt7310_platform_data,
1072 .controller_data = &adt7310_spi_chip_info,
1077 #if defined(CONFIG_AD7298) || defined(CONFIG_AD7298_MODULE)
1079 .modalias = "ad7298",
1080 .max_speed_hz = 1000000,
1082 .chip_select = 4, /* CS, change it for your board */
1083 .platform_data = ad7298_platform_data,
1088 #if defined(CONFIG_ADT7316_SPI) || defined(CONFIG_ADT7316_SPI_MODULE)
1090 .modalias = "adt7316",
1091 .max_speed_hz = 1000000,
1092 .irq = IRQ_PG5, /* interrupt line */
1094 .chip_select = 4, /* CS, change it for your board */
1095 .platform_data = adt7316_spi_data,
1096 .controller_data = &adt7316_spi_chip_info,
1101 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
1103 .modalias = "mmc_spi",
1104 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
1107 .platform_data = &bfin_mmc_spi_pdata,
1108 .controller_data = &mmc_spi_chip_info,
1112 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
1114 .modalias = "ad7877",
1115 .platform_data = &bfin_ad7877_ts_info,
1117 .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
1122 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
1124 .modalias = "ad7879",
1125 .platform_data = &bfin_ad7879_ts_info,
1127 .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */
1130 .mode = SPI_CPHA | SPI_CPOL,
1133 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
1135 .modalias = "spidev",
1136 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
1141 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1143 .modalias = "bfin-lq035q1-spi",
1144 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
1147 .mode = SPI_CPHA | SPI_CPOL,
1150 #if defined(CONFIG_ENC28J60) || defined(CONFIG_ENC28J60_MODULE)
1152 .modalias = "enc28j60",
1153 .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
1156 .chip_select = GPIO_PF10 + MAX_CTRL_CS, /* GPIO controlled SSEL */
1157 .controller_data = &enc28j60_spi_chip_info,
1161 #if defined(CONFIG_INPUT_ADXL34X_SPI) || defined(CONFIG_INPUT_ADXL34X_SPI_MODULE)
1163 .modalias = "adxl34x",
1164 .platform_data = &adxl34x_info,
1166 .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */
1172 #if defined(CONFIG_ADF702X) || defined(CONFIG_ADF702X_MODULE)
1174 .modalias = "adf702x",
1175 .max_speed_hz = 16000000, /* max spi clock (SCK) speed in HZ */
1177 .chip_select = GPIO_PF10 + MAX_CTRL_CS, /* GPIO controlled SSEL */
1178 .platform_data = &adf7021_platform_data,
1182 #if defined(CONFIG_TOUCHSCREEN_ADS7846) || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
1184 .modalias = "ads7846",
1185 .max_speed_hz = 2000000, /* max spi clock (SCK) speed in HZ */
1188 .chip_select = GPIO_PF10 + MAX_CTRL_CS, /* GPIO controlled SSEL */
1189 .platform_data = &ad7873_pdata,
1193 #if defined(CONFIG_AD7476) \
1194 || defined(CONFIG_AD7476_MODULE)
1196 .modalias = "ad7476", /* Name of spi_driver for this device */
1197 .max_speed_hz = 6250000, /* max spi clock (SCK) speed in HZ */
1198 .bus_num = 0, /* Framework bus number */
1199 .chip_select = 1, /* Framework chip select. */
1200 .platform_data = NULL, /* No spi_driver specific config */
1201 .controller_data = &spi_ad7476_chip_info,
1205 #if defined(CONFIG_ADE7753) \
1206 || defined(CONFIG_ADE7753_MODULE)
1208 .modalias = "ade7753",
1209 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1211 .chip_select = 1, /* CS, change it for your board */
1212 .platform_data = NULL, /* No spi_driver specific config */
1216 #if defined(CONFIG_ADE7754) \
1217 || defined(CONFIG_ADE7754_MODULE)
1219 .modalias = "ade7754",
1220 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1222 .chip_select = 1, /* CS, change it for your board */
1223 .platform_data = NULL, /* No spi_driver specific config */
1227 #if defined(CONFIG_ADE7758) \
1228 || defined(CONFIG_ADE7758_MODULE)
1230 .modalias = "ade7758",
1231 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1233 .chip_select = 1, /* CS, change it for your board */
1234 .platform_data = NULL, /* No spi_driver specific config */
1238 #if defined(CONFIG_ADE7759) \
1239 || defined(CONFIG_ADE7759_MODULE)
1241 .modalias = "ade7759",
1242 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1244 .chip_select = 1, /* CS, change it for your board */
1245 .platform_data = NULL, /* No spi_driver specific config */
1249 #if defined(CONFIG_ADE7854_SPI) \
1250 || defined(CONFIG_ADE7854_SPI_MODULE)
1252 .modalias = "ade7854",
1253 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1255 .chip_select = 1, /* CS, change it for your board */
1256 .platform_data = NULL, /* No spi_driver specific config */
1260 #if defined(CONFIG_ADIS16060) \
1261 || defined(CONFIG_ADIS16060_MODULE)
1263 .modalias = "adis16060_r",
1264 .max_speed_hz = 2900000, /* max spi clock (SCK) speed in HZ */
1266 .chip_select = MAX_CTRL_CS + 1, /* CS for read, change it for your board */
1267 .platform_data = NULL, /* No spi_driver specific config */
1271 .modalias = "adis16060_w",
1272 .max_speed_hz = 2900000, /* max spi clock (SCK) speed in HZ */
1274 .chip_select = 2, /* CS for write, change it for your board */
1275 .platform_data = NULL, /* No spi_driver specific config */
1279 #if defined(CONFIG_ADIS16130) \
1280 || defined(CONFIG_ADIS16130_MODULE)
1282 .modalias = "adis16130",
1283 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1285 .chip_select = 1, /* CS for read, change it for your board */
1286 .platform_data = NULL, /* No spi_driver specific config */
1290 #if defined(CONFIG_ADIS16201) \
1291 || defined(CONFIG_ADIS16201_MODULE)
1293 .modalias = "adis16201",
1294 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1296 .chip_select = 5, /* CS, change it for your board */
1297 .platform_data = NULL, /* No spi_driver specific config */
1302 #if defined(CONFIG_ADIS16203) \
1303 || defined(CONFIG_ADIS16203_MODULE)
1305 .modalias = "adis16203",
1306 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1308 .chip_select = 5, /* CS, change it for your board */
1309 .platform_data = NULL, /* No spi_driver specific config */
1314 #if defined(CONFIG_ADIS16204) \
1315 || defined(CONFIG_ADIS16204_MODULE)
1317 .modalias = "adis16204",
1318 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1320 .chip_select = 5, /* CS, change it for your board */
1321 .platform_data = NULL, /* No spi_driver specific config */
1326 #if defined(CONFIG_ADIS16209) \
1327 || defined(CONFIG_ADIS16209_MODULE)
1329 .modalias = "adis16209",
1330 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1332 .chip_select = 5, /* CS, change it for your board */
1333 .platform_data = NULL, /* No spi_driver specific config */
1338 #if defined(CONFIG_ADIS16220) \
1339 || defined(CONFIG_ADIS16220_MODULE)
1341 .modalias = "adis16220",
1342 .max_speed_hz = 2000000, /* max spi clock (SCK) speed in HZ */
1344 .chip_select = 5, /* CS, change it for your board */
1345 .platform_data = NULL, /* No spi_driver specific config */
1350 #if defined(CONFIG_ADIS16240) \
1351 || defined(CONFIG_ADIS16240_MODULE)
1353 .modalias = "adis16240",
1354 .max_speed_hz = 1500000, /* max spi clock (SCK) speed in HZ */
1356 .chip_select = 5, /* CS, change it for your board */
1357 .platform_data = NULL, /* No spi_driver specific config */
1362 #if defined(CONFIG_ADIS16260) \
1363 || defined(CONFIG_ADIS16260_MODULE)
1365 .modalias = "adis16260",
1366 .max_speed_hz = 1500000, /* max spi clock (SCK) speed in HZ */
1368 .chip_select = 5, /* CS, change it for your board */
1369 .platform_data = NULL, /* No spi_driver specific config */
1374 #if defined(CONFIG_ADIS16261) \
1375 || defined(CONFIG_ADIS16261_MODULE)
1377 .modalias = "adis16261",
1378 .max_speed_hz = 2500000, /* max spi clock (SCK) speed in HZ */
1380 .chip_select = 1, /* CS, change it for your board */
1381 .platform_data = NULL, /* No spi_driver specific config */
1385 #if defined(CONFIG_ADIS16300) \
1386 || defined(CONFIG_ADIS16300_MODULE)
1388 .modalias = "adis16300",
1389 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1391 .chip_select = 5, /* CS, change it for your board */
1392 .platform_data = NULL, /* No spi_driver specific config */
1397 #if defined(CONFIG_ADIS16350) \
1398 || defined(CONFIG_ADIS16350_MODULE)
1400 .modalias = "adis16364",
1401 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1403 .chip_select = 5, /* CS, change it for your board */
1404 .platform_data = NULL, /* No spi_driver specific config */
1409 #if defined(CONFIG_ADIS16400) \
1410 || defined(CONFIG_ADIS16400_MODULE)
1412 .modalias = "adis16400",
1413 .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */
1415 .chip_select = 1, /* CS, change it for your board */
1416 .platform_data = NULL, /* No spi_driver specific config */
1422 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
1423 /* SPI controller data */
1424 static struct bfin5xx_spi_master bfin_spi0_info = {
1425 .num_chipselect = MAX_CTRL_CS + MAX_BLACKFIN_GPIOS,
1426 .enable_dma = 1, /* master has the ability to do dma transfer */
1427 .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
1431 static struct resource bfin_spi0_resource[] = {
1433 .start = SPI0_REGBASE,
1434 .end = SPI0_REGBASE + 0xFF,
1435 .flags = IORESOURCE_MEM,
1440 .flags = IORESOURCE_DMA,
1445 .flags = IORESOURCE_IRQ,
1449 static struct platform_device bfin_spi0_device = {
1451 .id = 0, /* Bus number */
1452 .num_resources = ARRAY_SIZE(bfin_spi0_resource),
1453 .resource = bfin_spi0_resource,
1455 .platform_data = &bfin_spi0_info, /* Passed to driver */
1458 #endif /* spi master and devices */
1460 #if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
1462 /* SPORT SPI controller data */
1463 static struct bfin5xx_spi_master bfin_sport_spi0_info = {
1464 .num_chipselect = 1, /* master only supports one device */
1465 .enable_dma = 0, /* master don't support DMA */
1466 .pin_req = {P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_DRPRI,
1467 P_SPORT0_RSCLK, P_SPORT0_TFS, P_SPORT0_RFS, 0},
1470 static struct resource bfin_sport_spi0_resource[] = {
1472 .start = SPORT0_TCR1,
1473 .end = SPORT0_TCR1 + 0xFF,
1474 .flags = IORESOURCE_MEM,
1477 .start = IRQ_SPORT0_ERROR,
1478 .end = IRQ_SPORT0_ERROR,
1479 .flags = IORESOURCE_IRQ,
1483 static struct platform_device bfin_sport_spi0_device = {
1484 .name = "bfin-sport-spi",
1485 .id = 1, /* Bus number */
1486 .num_resources = ARRAY_SIZE(bfin_sport_spi0_resource),
1487 .resource = bfin_sport_spi0_resource,
1489 .platform_data = &bfin_sport_spi0_info, /* Passed to driver */
1493 static struct bfin5xx_spi_master bfin_sport_spi1_info = {
1494 .num_chipselect = 1, /* master only supports one device */
1495 .enable_dma = 0, /* master don't support DMA */
1496 .pin_req = {P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_DRPRI,
1497 P_SPORT1_RSCLK, P_SPORT1_TFS, P_SPORT1_RFS, 0},
1500 static struct resource bfin_sport_spi1_resource[] = {
1502 .start = SPORT1_TCR1,
1503 .end = SPORT1_TCR1 + 0xFF,
1504 .flags = IORESOURCE_MEM,
1507 .start = IRQ_SPORT1_ERROR,
1508 .end = IRQ_SPORT1_ERROR,
1509 .flags = IORESOURCE_IRQ,
1513 static struct platform_device bfin_sport_spi1_device = {
1514 .name = "bfin-sport-spi",
1515 .id = 2, /* Bus number */
1516 .num_resources = ARRAY_SIZE(bfin_sport_spi1_resource),
1517 .resource = bfin_sport_spi1_resource,
1519 .platform_data = &bfin_sport_spi1_info, /* Passed to driver */
1523 #endif /* sport spi master and devices */
1525 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
1526 static struct platform_device bfin_fb_device = {
1527 .name = "bf537-lq035",
1531 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1532 #include <asm/bfin-lq035q1.h>
1534 static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = {
1535 .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
1536 .ppi_mode = USE_RGB565_16_BIT_PPI,
1537 .use_bl = 0, /* let something else control the LCD Blacklight */
1538 .gpio_bl = GPIO_PF7,
1541 static struct resource bfin_lq035q1_resources[] = {
1543 .start = IRQ_PPI_ERROR,
1544 .end = IRQ_PPI_ERROR,
1545 .flags = IORESOURCE_IRQ,
1549 static struct platform_device bfin_lq035q1_device = {
1550 .name = "bfin-lq035q1",
1552 .num_resources = ARRAY_SIZE(bfin_lq035q1_resources),
1553 .resource = bfin_lq035q1_resources,
1555 .platform_data = &bfin_lq035q1_data,
1560 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1561 #ifdef CONFIG_SERIAL_BFIN_UART0
1562 static struct resource bfin_uart0_resources[] = {
1565 .end = UART0_GCTL+2,
1566 .flags = IORESOURCE_MEM,
1569 .start = IRQ_UART0_TX,
1570 .end = IRQ_UART0_TX,
1571 .flags = IORESOURCE_IRQ,
1574 .start = IRQ_UART0_RX,
1575 .end = IRQ_UART0_RX,
1576 .flags = IORESOURCE_IRQ,
1579 .start = IRQ_UART0_ERROR,
1580 .end = IRQ_UART0_ERROR,
1581 .flags = IORESOURCE_IRQ,
1584 .start = CH_UART0_TX,
1586 .flags = IORESOURCE_DMA,
1589 .start = CH_UART0_RX,
1591 .flags = IORESOURCE_DMA,
1593 #ifdef CONFIG_BFIN_UART0_CTSRTS
1597 .flags = IORESOURCE_IO,
1602 .flags = IORESOURCE_IO,
1607 static unsigned short bfin_uart0_peripherals[] = {
1608 P_UART0_TX, P_UART0_RX, 0
1611 static struct platform_device bfin_uart0_device = {
1612 .name = "bfin-uart",
1614 .num_resources = ARRAY_SIZE(bfin_uart0_resources),
1615 .resource = bfin_uart0_resources,
1617 .platform_data = &bfin_uart0_peripherals, /* Passed to driver */
1621 #ifdef CONFIG_SERIAL_BFIN_UART1
1622 static struct resource bfin_uart1_resources[] = {
1625 .end = UART1_GCTL+2,
1626 .flags = IORESOURCE_MEM,
1629 .start = IRQ_UART1_TX,
1630 .end = IRQ_UART1_TX,
1631 .flags = IORESOURCE_IRQ,
1634 .start = IRQ_UART1_RX,
1635 .end = IRQ_UART1_RX,
1636 .flags = IORESOURCE_IRQ,
1639 .start = IRQ_UART1_ERROR,
1640 .end = IRQ_UART1_ERROR,
1641 .flags = IORESOURCE_IRQ,
1644 .start = CH_UART1_TX,
1646 .flags = IORESOURCE_DMA,
1649 .start = CH_UART1_RX,
1651 .flags = IORESOURCE_DMA,
1655 static unsigned short bfin_uart1_peripherals[] = {
1656 P_UART1_TX, P_UART1_RX, 0
1659 static struct platform_device bfin_uart1_device = {
1660 .name = "bfin-uart",
1662 .num_resources = ARRAY_SIZE(bfin_uart1_resources),
1663 .resource = bfin_uart1_resources,
1665 .platform_data = &bfin_uart1_peripherals, /* Passed to driver */
1671 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1672 #ifdef CONFIG_BFIN_SIR0
1673 static struct resource bfin_sir0_resources[] = {
1675 .start = 0xFFC00400,
1677 .flags = IORESOURCE_MEM,
1680 .start = IRQ_UART0_RX,
1681 .end = IRQ_UART0_RX+1,
1682 .flags = IORESOURCE_IRQ,
1685 .start = CH_UART0_RX,
1686 .end = CH_UART0_RX+1,
1687 .flags = IORESOURCE_DMA,
1691 static struct platform_device bfin_sir0_device = {
1694 .num_resources = ARRAY_SIZE(bfin_sir0_resources),
1695 .resource = bfin_sir0_resources,
1698 #ifdef CONFIG_BFIN_SIR1
1699 static struct resource bfin_sir1_resources[] = {
1701 .start = 0xFFC02000,
1703 .flags = IORESOURCE_MEM,
1706 .start = IRQ_UART1_RX,
1707 .end = IRQ_UART1_RX+1,
1708 .flags = IORESOURCE_IRQ,
1711 .start = CH_UART1_RX,
1712 .end = CH_UART1_RX+1,
1713 .flags = IORESOURCE_DMA,
1717 static struct platform_device bfin_sir1_device = {
1720 .num_resources = ARRAY_SIZE(bfin_sir1_resources),
1721 .resource = bfin_sir1_resources,
1726 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1727 static struct resource bfin_twi0_resource[] = {
1729 .start = TWI0_REGBASE,
1730 .end = TWI0_REGBASE,
1731 .flags = IORESOURCE_MEM,
1736 .flags = IORESOURCE_IRQ,
1740 static struct platform_device i2c_bfin_twi_device = {
1741 .name = "i2c-bfin-twi",
1743 .num_resources = ARRAY_SIZE(bfin_twi0_resource),
1744 .resource = bfin_twi0_resource,
1748 #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE)
1749 static const unsigned short adp5588_keymap[ADP5588_KEYMAPSIZE] = {
1763 [13] = KEY_BACKSLASH,
1775 [26] = KEY_LEFTBRACE,
1776 [27] = KEY_RIGHTBRACE,
1789 [41] = KEY_SEMICOLON,
1790 [42] = KEY_APOSTROPHE,
1791 [43] = KEY_BACKSLASH,
1811 [65] = KEY_BACKSPACE,
1824 static struct adp5588_kpad_platform_data adp5588_kpad_data = {
1827 .keymap = adp5588_keymap,
1828 .keymapsize = ARRAY_SIZE(adp5588_keymap),
1833 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
1834 #include <linux/mfd/adp5520.h>
1837 * ADP5520/5501 Backlight Data
1840 static struct adp5520_backlight_platform_data adp5520_backlight_data = {
1841 .fade_in = ADP5520_FADE_T_1200ms,
1842 .fade_out = ADP5520_FADE_T_1200ms,
1843 .fade_led_law = ADP5520_BL_LAW_LINEAR,
1845 .abml_filt = ADP5520_BL_AMBL_FILT_640ms,
1846 .l1_daylight_max = ADP5520_BL_CUR_mA(15),
1847 .l1_daylight_dim = ADP5520_BL_CUR_mA(0),
1848 .l2_office_max = ADP5520_BL_CUR_mA(7),
1849 .l2_office_dim = ADP5520_BL_CUR_mA(0),
1850 .l3_dark_max = ADP5520_BL_CUR_mA(3),
1851 .l3_dark_dim = ADP5520_BL_CUR_mA(0),
1852 .l2_trip = ADP5520_L2_COMP_CURR_uA(700),
1853 .l2_hyst = ADP5520_L2_COMP_CURR_uA(50),
1854 .l3_trip = ADP5520_L3_COMP_CURR_uA(80),
1855 .l3_hyst = ADP5520_L3_COMP_CURR_uA(20),
1859 * ADP5520/5501 LEDs Data
1862 static struct led_info adp5520_leds[] = {
1864 .name = "adp5520-led1",
1865 .default_trigger = "none",
1866 .flags = FLAG_ID_ADP5520_LED1_ADP5501_LED0 | ADP5520_LED_OFFT_600ms,
1868 #ifdef ADP5520_EN_ALL_LEDS
1870 .name = "adp5520-led2",
1871 .default_trigger = "none",
1872 .flags = FLAG_ID_ADP5520_LED2_ADP5501_LED1,
1875 .name = "adp5520-led3",
1876 .default_trigger = "none",
1877 .flags = FLAG_ID_ADP5520_LED3_ADP5501_LED2,
1882 static struct adp5520_leds_platform_data adp5520_leds_data = {
1883 .num_leds = ARRAY_SIZE(adp5520_leds),
1884 .leds = adp5520_leds,
1885 .fade_in = ADP5520_FADE_T_600ms,
1886 .fade_out = ADP5520_FADE_T_600ms,
1887 .led_on_time = ADP5520_LED_ONT_600ms,
1894 static struct adp5520_gpio_platform_data adp5520_gpio_data = {
1896 .gpio_en_mask = ADP5520_GPIO_C1 | ADP5520_GPIO_C2 | ADP5520_GPIO_R2,
1897 .gpio_pullup_mask = ADP5520_GPIO_C1 | ADP5520_GPIO_C2 | ADP5520_GPIO_R2,
1901 * ADP5520 Keypad Data
1904 static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = {
1905 [ADP5520_KEY(0, 0)] = KEY_GRAVE,
1906 [ADP5520_KEY(0, 1)] = KEY_1,
1907 [ADP5520_KEY(0, 2)] = KEY_2,
1908 [ADP5520_KEY(0, 3)] = KEY_3,
1909 [ADP5520_KEY(1, 0)] = KEY_4,
1910 [ADP5520_KEY(1, 1)] = KEY_5,
1911 [ADP5520_KEY(1, 2)] = KEY_6,
1912 [ADP5520_KEY(1, 3)] = KEY_7,
1913 [ADP5520_KEY(2, 0)] = KEY_8,
1914 [ADP5520_KEY(2, 1)] = KEY_9,
1915 [ADP5520_KEY(2, 2)] = KEY_0,
1916 [ADP5520_KEY(2, 3)] = KEY_MINUS,
1917 [ADP5520_KEY(3, 0)] = KEY_EQUAL,
1918 [ADP5520_KEY(3, 1)] = KEY_BACKSLASH,
1919 [ADP5520_KEY(3, 2)] = KEY_BACKSPACE,
1920 [ADP5520_KEY(3, 3)] = KEY_ENTER,
1923 static struct adp5520_keys_platform_data adp5520_keys_data = {
1924 .rows_en_mask = ADP5520_ROW_R3 | ADP5520_ROW_R2 | ADP5520_ROW_R1 | ADP5520_ROW_R0,
1925 .cols_en_mask = ADP5520_COL_C3 | ADP5520_COL_C2 | ADP5520_COL_C1 | ADP5520_COL_C0,
1926 .keymap = adp5520_keymap,
1927 .keymapsize = ARRAY_SIZE(adp5520_keymap),
1932 * ADP5520/5501 Multifunction Device Init Data
1935 static struct adp5520_platform_data adp5520_pdev_data = {
1936 .backlight = &adp5520_backlight_data,
1937 .leds = &adp5520_leds_data,
1938 .gpio = &adp5520_gpio_data,
1939 .keys = &adp5520_keys_data,
1944 #if defined(CONFIG_GPIO_ADP5588) || defined(CONFIG_GPIO_ADP5588_MODULE)
1945 static struct adp5588_gpio_platform_data adp5588_gpio_data = {
1947 .pullup_dis_mask = 0,
1951 #if defined(CONFIG_BACKLIGHT_ADP8870) || defined(CONFIG_BACKLIGHT_ADP8870_MODULE)
1952 #include <linux/i2c/adp8870.h>
1953 static struct led_info adp8870_leds[] = {
1955 .name = "adp8870-led7",
1956 .default_trigger = "none",
1957 .flags = ADP8870_LED_D7 | ADP8870_LED_OFFT_600ms,
1962 static struct adp8870_backlight_platform_data adp8870_pdata = {
1963 .bl_led_assign = ADP8870_BL_D1 | ADP8870_BL_D2 | ADP8870_BL_D3 |
1964 ADP8870_BL_D4 | ADP8870_BL_D5 | ADP8870_BL_D6, /* 1 = Backlight 0 = Individual LED */
1965 .pwm_assign = 0, /* 1 = Enables PWM mode */
1967 .bl_fade_in = ADP8870_FADE_T_1200ms, /* Backlight Fade-In Timer */
1968 .bl_fade_out = ADP8870_FADE_T_1200ms, /* Backlight Fade-Out Timer */
1969 .bl_fade_law = ADP8870_FADE_LAW_CUBIC1, /* fade-on/fade-off transfer characteristic */
1971 .en_ambl_sens = 1, /* 1 = enable ambient light sensor */
1972 .abml_filt = ADP8870_BL_AMBL_FILT_320ms, /* Light sensor filter time */
1974 .l1_daylight_max = ADP8870_BL_CUR_mA(20), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
1975 .l1_daylight_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
1976 .l2_bright_max = ADP8870_BL_CUR_mA(14), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
1977 .l2_bright_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
1978 .l3_office_max = ADP8870_BL_CUR_mA(6), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
1979 .l3_office_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
1980 .l4_indoor_max = ADP8870_BL_CUR_mA(3), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
1981 .l4_indor_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
1982 .l5_dark_max = ADP8870_BL_CUR_mA(2), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
1983 .l5_dark_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
1985 .l2_trip = ADP8870_L2_COMP_CURR_uA(710), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */
1986 .l2_hyst = ADP8870_L2_COMP_CURR_uA(73), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */
1987 .l3_trip = ADP8870_L3_COMP_CURR_uA(389), /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */
1988 .l3_hyst = ADP8870_L3_COMP_CURR_uA(54), /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */
1989 .l4_trip = ADP8870_L4_COMP_CURR_uA(167), /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */
1990 .l4_hyst = ADP8870_L4_COMP_CURR_uA(16), /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */
1991 .l5_trip = ADP8870_L5_COMP_CURR_uA(43), /* use L5_COMP_CURR_uA(I) 0 <= I <= 138 uA */
1992 .l5_hyst = ADP8870_L5_COMP_CURR_uA(11), /* use L6_COMP_CURR_uA(I) 0 <= I <= 138 uA */
1994 .leds = adp8870_leds,
1995 .num_leds = ARRAY_SIZE(adp8870_leds),
1996 .led_fade_law = ADP8870_FADE_LAW_SQUARE, /* fade-on/fade-off transfer characteristic */
1997 .led_fade_in = ADP8870_FADE_T_600ms,
1998 .led_fade_out = ADP8870_FADE_T_600ms,
1999 .led_on_time = ADP8870_LED_ONT_200ms,
2003 #if defined(CONFIG_BACKLIGHT_ADP8860) || defined(CONFIG_BACKLIGHT_ADP8860_MODULE)
2004 #include <linux/i2c/adp8860.h>
2005 #include <linux/export.h>
2006 static struct led_info adp8860_leds[] = {
2008 .name = "adp8860-led7",
2009 .default_trigger = "none",
2010 .flags = ADP8860_LED_D7 | ADP8860_LED_OFFT_600ms,
2014 static struct adp8860_backlight_platform_data adp8860_pdata = {
2015 .bl_led_assign = ADP8860_BL_D1 | ADP8860_BL_D2 | ADP8860_BL_D3 |
2016 ADP8860_BL_D4 | ADP8860_BL_D5 | ADP8860_BL_D6, /* 1 = Backlight 0 = Individual LED */
2018 .bl_fade_in = ADP8860_FADE_T_1200ms, /* Backlight Fade-In Timer */
2019 .bl_fade_out = ADP8860_FADE_T_1200ms, /* Backlight Fade-Out Timer */
2020 .bl_fade_law = ADP8860_FADE_LAW_CUBIC1, /* fade-on/fade-off transfer characteristic */
2022 .en_ambl_sens = 1, /* 1 = enable ambient light sensor */
2023 .abml_filt = ADP8860_BL_AMBL_FILT_320ms, /* Light sensor filter time */
2025 .l1_daylight_max = ADP8860_BL_CUR_mA(20), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
2026 .l1_daylight_dim = ADP8860_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
2027 .l2_office_max = ADP8860_BL_CUR_mA(6), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
2028 .l2_office_dim = ADP8860_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
2029 .l3_dark_max = ADP8860_BL_CUR_mA(2), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */
2030 .l3_dark_dim = ADP8860_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */
2032 .l2_trip = ADP8860_L2_COMP_CURR_uA(710), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */
2033 .l2_hyst = ADP8860_L2_COMP_CURR_uA(73), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */
2034 .l3_trip = ADP8860_L3_COMP_CURR_uA(43), /* use L3_COMP_CURR_uA(I) 0 <= I <= 138 uA */
2035 .l3_hyst = ADP8860_L3_COMP_CURR_uA(11), /* use L3_COMP_CURR_uA(I) 0 <= I <= 138 uA */
2037 .leds = adp8860_leds,
2038 .num_leds = ARRAY_SIZE(adp8860_leds),
2039 .led_fade_law = ADP8860_FADE_LAW_SQUARE, /* fade-on/fade-off transfer characteristic */
2040 .led_fade_in = ADP8860_FADE_T_600ms,
2041 .led_fade_out = ADP8860_FADE_T_600ms,
2042 .led_on_time = ADP8860_LED_ONT_200ms,
2046 #if defined(CONFIG_REGULATOR_AD5398) || defined(CONFIG_REGULATOR_AD5398_MODULE)
2047 static struct regulator_consumer_supply ad5398_consumer = {
2048 .supply = "current",
2051 static struct regulator_init_data ad5398_regulator_data = {
2053 .name = "current range",
2055 .valid_ops_mask = REGULATOR_CHANGE_CURRENT | REGULATOR_CHANGE_STATUS,
2057 .num_consumer_supplies = 1,
2058 .consumer_supplies = &ad5398_consumer,
2061 #if defined(CONFIG_REGULATOR_VIRTUAL_CONSUMER) || \
2062 defined(CONFIG_REGULATOR_VIRTUAL_CONSUMER_MODULE)
2063 static struct platform_device ad5398_virt_consumer_device = {
2064 .name = "reg-virt-consumer",
2067 .platform_data = "current", /* Passed to driver */
2071 #if defined(CONFIG_REGULATOR_USERSPACE_CONSUMER) || \
2072 defined(CONFIG_REGULATOR_USERSPACE_CONSUMER_MODULE)
2073 static struct regulator_bulk_data ad5398_bulk_data = {
2074 .supply = "current",
2077 static struct regulator_userspace_consumer_data ad5398_userspace_comsumer_data = {
2080 .supplies = &ad5398_bulk_data,
2083 static struct platform_device ad5398_userspace_consumer_device = {
2084 .name = "reg-userspace-consumer",
2087 .platform_data = &ad5398_userspace_comsumer_data,
2093 #if defined(CONFIG_ADT7410) || defined(CONFIG_ADT7410_MODULE)
2094 /* INT bound temperature alarm event. line 1 */
2095 static unsigned long adt7410_platform_data[2] = {
2096 IRQ_PG4, IRQF_TRIGGER_LOW,
2100 #if defined(CONFIG_ADT7316_I2C) || defined(CONFIG_ADT7316_I2C_MODULE)
2101 /* INT bound temperature alarm event. line 1 */
2102 static unsigned long adt7316_i2c_data[2] = {
2103 IRQF_TRIGGER_LOW, /* interrupt flags */
2104 GPIO_PF4, /* ldac_pin, 0 means DAC/LDAC registers control DAC update */
2108 static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
2109 #if defined(CONFIG_SND_BF5XX_SOC_AD193X) || defined(CONFIG_SND_BF5XX_SOC_AD193X_MODULE)
2111 I2C_BOARD_INFO("ad1937", 0x04),
2115 #if defined(CONFIG_SND_SOC_ADAV80X) || defined(CONFIG_SND_SOC_ADAV80X_MODULE)
2117 I2C_BOARD_INFO("adav803", 0x10),
2121 #if defined(CONFIG_INPUT_AD714X_I2C) || defined(CONFIG_INPUT_AD714X_I2C_MODULE)
2123 I2C_BOARD_INFO("ad7142_captouch", 0x2C),
2125 .platform_data = (void *)&ad7142_i2c_platform_data,
2129 #if defined(CONFIG_AD7150) || defined(CONFIG_AD7150_MODULE)
2131 I2C_BOARD_INFO("ad7150", 0x48),
2132 .irq = IRQ_PG5, /* fixme: use real interrupt number */
2136 #if defined(CONFIG_AD7152) || defined(CONFIG_AD7152_MODULE)
2138 I2C_BOARD_INFO("ad7152", 0x48),
2142 #if defined(CONFIG_AD774X) || defined(CONFIG_AD774X_MODULE)
2144 I2C_BOARD_INFO("ad774x", 0x48),
2148 #if defined(CONFIG_ADE7854_I2C) || defined(CONFIG_ADE7854_I2C_MODULE)
2150 I2C_BOARD_INFO("ade7854", 0x38),
2154 #if defined(CONFIG_ADT75) || defined(CONFIG_ADT75_MODULE)
2156 I2C_BOARD_INFO("adt75", 0x9),
2161 #if defined(CONFIG_ADT7410) || defined(CONFIG_ADT7410_MODULE)
2163 I2C_BOARD_INFO("adt7410", 0x48),
2164 /* CT critical temperature event. line 0 */
2166 .platform_data = (void *)&adt7410_platform_data,
2170 #if defined(CONFIG_AD7291) || defined(CONFIG_AD7291_MODULE)
2172 I2C_BOARD_INFO("ad7291", 0x20),
2177 #if defined(CONFIG_ADT7316_I2C) || defined(CONFIG_ADT7316_I2C_MODULE)
2179 I2C_BOARD_INFO("adt7316", 0x48),
2181 .platform_data = (void *)&adt7316_i2c_data,
2185 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
2187 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
2190 #if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
2192 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
2196 #if defined(CONFIG_TOUCHSCREEN_AD7879_I2C) || defined(CONFIG_TOUCHSCREEN_AD7879_I2C_MODULE)
2198 I2C_BOARD_INFO("ad7879", 0x2F),
2200 .platform_data = (void *)&bfin_ad7879_ts_info,
2203 #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE)
2205 I2C_BOARD_INFO("adp5588-keys", 0x34),
2207 .platform_data = (void *)&adp5588_kpad_data,
2210 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
2212 I2C_BOARD_INFO("pmic-adp5520", 0x32),
2214 .platform_data = (void *)&adp5520_pdev_data,
2217 #if defined(CONFIG_INPUT_ADXL34X_I2C) || defined(CONFIG_INPUT_ADXL34X_I2C_MODULE)
2219 I2C_BOARD_INFO("adxl34x", 0x53),
2221 .platform_data = (void *)&adxl34x_info,
2224 #if defined(CONFIG_GPIO_ADP5588) || defined(CONFIG_GPIO_ADP5588_MODULE)
2226 I2C_BOARD_INFO("adp5588-gpio", 0x34),
2227 .platform_data = (void *)&adp5588_gpio_data,
2230 #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE)
2232 I2C_BOARD_INFO("bfin-adv7393", 0x2B),
2235 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
2237 I2C_BOARD_INFO("bf537-lq035-ad5280", 0x2F),
2240 #if defined(CONFIG_BACKLIGHT_ADP8870) || defined(CONFIG_BACKLIGHT_ADP8870_MODULE)
2242 I2C_BOARD_INFO("adp8870", 0x2B),
2243 .platform_data = (void *)&adp8870_pdata,
2246 #if defined(CONFIG_SND_SOC_ADAU1371) || defined(CONFIG_SND_SOC_ADAU1371_MODULE)
2248 I2C_BOARD_INFO("adau1371", 0x1A),
2251 #if defined(CONFIG_SND_SOC_ADAU1761) || defined(CONFIG_SND_SOC_ADAU1761_MODULE)
2253 I2C_BOARD_INFO("adau1761", 0x38),
2256 #if defined(CONFIG_SND_SOC_ADAU1361) || defined(CONFIG_SND_SOC_ADAU1361_MODULE)
2258 I2C_BOARD_INFO("adau1361", 0x38),
2261 #if defined(CONFIG_SND_SOC_ADAU1701) || defined(CONFIG_SND_SOC_ADAU1701_MODULE)
2263 I2C_BOARD_INFO("adau1701", 0x34),
2266 #if defined(CONFIG_AD525X_DPOT) || defined(CONFIG_AD525X_DPOT_MODULE)
2268 I2C_BOARD_INFO("ad5258", 0x18),
2271 #if defined(CONFIG_SND_SOC_SSM2602) || defined(CONFIG_SND_SOC_SSM2602_MODULE)
2273 I2C_BOARD_INFO("ssm2602", 0x1b),
2276 #if defined(CONFIG_REGULATOR_AD5398) || defined(CONFIG_REGULATOR_AD5398_MODULE)
2278 I2C_BOARD_INFO("ad5398", 0xC),
2279 .platform_data = (void *)&ad5398_regulator_data,
2282 #if defined(CONFIG_BACKLIGHT_ADP8860) || defined(CONFIG_BACKLIGHT_ADP8860_MODULE)
2284 I2C_BOARD_INFO("adp8860", 0x2A),
2285 .platform_data = (void *)&adp8860_pdata,
2288 #if defined(CONFIG_SND_SOC_ADAU1373) || defined(CONFIG_SND_SOC_ADAU1373_MODULE)
2290 I2C_BOARD_INFO("adau1373", 0x1A),
2293 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
2295 I2C_BOARD_INFO("ad5252", 0x2e),
2300 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
2301 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
2302 static struct resource bfin_sport0_uart_resources[] = {
2304 .start = SPORT0_TCR1,
2305 .end = SPORT0_MRCS3+4,
2306 .flags = IORESOURCE_MEM,
2309 .start = IRQ_SPORT0_RX,
2310 .end = IRQ_SPORT0_RX+1,
2311 .flags = IORESOURCE_IRQ,
2314 .start = IRQ_SPORT0_ERROR,
2315 .end = IRQ_SPORT0_ERROR,
2316 .flags = IORESOURCE_IRQ,
2320 static unsigned short bfin_sport0_peripherals[] = {
2321 P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
2322 P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0
2325 static struct platform_device bfin_sport0_uart_device = {
2326 .name = "bfin-sport-uart",
2328 .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),
2329 .resource = bfin_sport0_uart_resources,
2331 .platform_data = &bfin_sport0_peripherals, /* Passed to driver */
2335 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
2336 static struct resource bfin_sport1_uart_resources[] = {
2338 .start = SPORT1_TCR1,
2339 .end = SPORT1_MRCS3+4,
2340 .flags = IORESOURCE_MEM,
2343 .start = IRQ_SPORT1_RX,
2344 .end = IRQ_SPORT1_RX+1,
2345 .flags = IORESOURCE_IRQ,
2348 .start = IRQ_SPORT1_ERROR,
2349 .end = IRQ_SPORT1_ERROR,
2350 .flags = IORESOURCE_IRQ,
2354 static unsigned short bfin_sport1_peripherals[] = {
2355 P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
2356 P_SPORT1_DRPRI, P_SPORT1_RSCLK, 0
2359 static struct platform_device bfin_sport1_uart_device = {
2360 .name = "bfin-sport-uart",
2362 .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),
2363 .resource = bfin_sport1_uart_resources,
2365 .platform_data = &bfin_sport1_peripherals, /* Passed to driver */
2371 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
2372 #define CF_IDE_NAND_CARD_USE_HDD_INTERFACE
2373 /* #define CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE */
2375 #ifdef CF_IDE_NAND_CARD_USE_HDD_INTERFACE
2376 #define PATA_INT IRQ_PF5
2377 static struct pata_platform_info bfin_pata_platform_data = {
2379 .irq_flags = IRQF_TRIGGER_HIGH,
2382 static struct resource bfin_pata_resources[] = {
2384 .start = 0x20314020,
2386 .flags = IORESOURCE_MEM,
2389 .start = 0x2031401C,
2391 .flags = IORESOURCE_MEM,
2396 .flags = IORESOURCE_IRQ,
2399 #elif defined(CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE)
2400 static struct pata_platform_info bfin_pata_platform_data = {
2403 /* CompactFlash Storage Card Memory Mapped Addressing
2406 static struct resource bfin_pata_resources[] = {
2408 .start = 0x20211800,
2410 .flags = IORESOURCE_MEM,
2413 .start = 0x2021180E, /* Device Ctl */
2415 .flags = IORESOURCE_MEM,
2420 static struct platform_device bfin_pata_device = {
2421 .name = "pata_platform",
2423 .num_resources = ARRAY_SIZE(bfin_pata_resources),
2424 .resource = bfin_pata_resources,
2426 .platform_data = &bfin_pata_platform_data,
2431 static const unsigned int cclk_vlev_datasheet[] =
2433 VRPAIR(VLEV_085, 250000000),
2434 VRPAIR(VLEV_090, 376000000),
2435 VRPAIR(VLEV_095, 426000000),
2436 VRPAIR(VLEV_100, 426000000),
2437 VRPAIR(VLEV_105, 476000000),
2438 VRPAIR(VLEV_110, 476000000),
2439 VRPAIR(VLEV_115, 476000000),
2440 VRPAIR(VLEV_120, 500000000),
2441 VRPAIR(VLEV_125, 533000000),
2442 VRPAIR(VLEV_130, 600000000),
2445 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
2446 .tuple_tab = cclk_vlev_datasheet,
2447 .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
2448 .vr_settling_time = 25 /* us */,
2451 static struct platform_device bfin_dpmc = {
2452 .name = "bfin dpmc",
2454 .platform_data = &bfin_dmpc_vreg_data,
2458 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) || \
2459 defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) || \
2460 defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
2462 #define SPORT_REQ(x) \
2463 [x] = {P_SPORT##x##_TFS, P_SPORT##x##_DTPRI, P_SPORT##x##_TSCLK, \
2464 P_SPORT##x##_RFS, P_SPORT##x##_DRPRI, P_SPORT##x##_RSCLK, 0}
2466 static const u16 bfin_snd_pin[][7] = {
2471 static struct bfin_snd_platform_data bfin_snd_data[] = {
2473 .pin_req = &bfin_snd_pin[0][0],
2476 .pin_req = &bfin_snd_pin[1][0],
2480 #define BFIN_SND_RES(x) \
2483 .start = SPORT##x##_TCR1, \
2484 .end = SPORT##x##_TCR1, \
2485 .flags = IORESOURCE_MEM \
2488 .start = CH_SPORT##x##_RX, \
2489 .end = CH_SPORT##x##_RX, \
2490 .flags = IORESOURCE_DMA, \
2493 .start = CH_SPORT##x##_TX, \
2494 .end = CH_SPORT##x##_TX, \
2495 .flags = IORESOURCE_DMA, \
2498 .start = IRQ_SPORT##x##_ERROR, \
2499 .end = IRQ_SPORT##x##_ERROR, \
2500 .flags = IORESOURCE_IRQ, \
2504 static struct resource bfin_snd_resources[][4] = {
2510 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
2511 static struct platform_device bfin_i2s_pcm = {
2512 .name = "bfin-i2s-pcm-audio",
2517 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
2518 static struct platform_device bfin_tdm_pcm = {
2519 .name = "bfin-tdm-pcm-audio",
2524 #if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
2525 static struct platform_device bfin_ac97_pcm = {
2526 .name = "bfin-ac97-pcm-audio",
2531 #if defined(CONFIG_SND_SOC_AD73311) || defined(CONFIG_SND_SOC_AD73311_MODULE)
2532 static struct platform_device bfin_ad73311_codec_device = {
2538 #if defined(CONFIG_SND_SOC_BFIN_EVAL_ADAV80X) || \
2539 defined(CONFIG_SND_SOC_BFIN_EVAL_ADAV80X_MODULE)
2540 static struct platform_device bfin_eval_adav801_device = {
2541 .name = "bfin-eval-adav801",
2546 #if defined(CONFIG_SND_BF5XX_SOC_I2S) || defined(CONFIG_SND_BF5XX_SOC_I2S_MODULE)
2547 static struct platform_device bfin_i2s = {
2549 .id = CONFIG_SND_BF5XX_SPORT_NUM,
2550 .num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]),
2551 .resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM],
2553 .platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM],
2558 #if defined(CONFIG_SND_BF5XX_SOC_TDM) || defined(CONFIG_SND_BF5XX_SOC_TDM_MODULE)
2559 static struct platform_device bfin_tdm = {
2561 .id = CONFIG_SND_BF5XX_SPORT_NUM,
2562 .num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]),
2563 .resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM],
2565 .platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM],
2570 #if defined(CONFIG_SND_BF5XX_SOC_AC97) || defined(CONFIG_SND_BF5XX_SOC_AC97_MODULE)
2571 static struct platform_device bfin_ac97 = {
2572 .name = "bfin-ac97",
2573 .id = CONFIG_SND_BF5XX_SPORT_NUM,
2574 .num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]),
2575 .resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM],
2577 .platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM],
2582 #if defined(CONFIG_REGULATOR_FIXED_VOLTAGE) || defined(CONFIG_REGULATOR_FIXED_VOLTAGE_MODULE)
2583 #define REGULATOR_ADP122 "adp122"
2584 #define REGULATOR_ADP122_UV 2500000
2586 static struct regulator_consumer_supply adp122_consumers = {
2587 .supply = REGULATOR_ADP122,
2590 static struct regulator_init_data adp_switch_regulator_data = {
2592 .name = REGULATOR_ADP122,
2593 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
2594 .min_uV = REGULATOR_ADP122_UV,
2595 .max_uV = REGULATOR_ADP122_UV,
2599 .num_consumer_supplies = 1, /* only 1 */
2600 .consumer_supplies = &adp122_consumers,
2603 static struct fixed_voltage_config adp_switch_pdata = {
2604 .supply_name = REGULATOR_ADP122,
2605 .microvolts = REGULATOR_ADP122_UV,
2608 .enabled_at_boot = 0,
2609 .init_data = &adp_switch_regulator_data,
2612 static struct platform_device adp_switch_device = {
2613 .name = "reg-fixed-voltage",
2616 .platform_data = &adp_switch_pdata,
2620 #if defined(CONFIG_REGULATOR_USERSPACE_CONSUMER) || \
2621 defined(CONFIG_REGULATOR_USERSPACE_CONSUMER_MODULE)
2622 static struct regulator_bulk_data adp122_bulk_data = {
2623 .supply = REGULATOR_ADP122,
2626 static struct regulator_userspace_consumer_data adp122_userspace_comsumer_data = {
2627 .name = REGULATOR_ADP122,
2629 .supplies = &adp122_bulk_data,
2632 static struct platform_device adp122_userspace_consumer_device = {
2633 .name = "reg-userspace-consumer",
2636 .platform_data = &adp122_userspace_comsumer_data,
2642 #if defined(CONFIG_IIO_GPIO_TRIGGER) || \
2643 defined(CONFIG_IIO_GPIO_TRIGGER_MODULE)
2645 static struct resource iio_gpio_trigger_resources[] = {
2649 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
2653 static struct platform_device iio_gpio_trigger = {
2654 .name = "iio_gpio_trigger",
2655 .num_resources = ARRAY_SIZE(iio_gpio_trigger_resources),
2656 .resource = iio_gpio_trigger_resources,
2660 #if defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1373) || \
2661 defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1373_MODULE)
2662 static struct platform_device bf5xx_adau1373_device = {
2663 .name = "bfin-eval-adau1373",
2667 #if defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1701) || \
2668 defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1701_MODULE)
2669 static struct platform_device bf5xx_adau1701_device = {
2670 .name = "bfin-eval-adau1701",
2674 static struct platform_device *stamp_devices[] __initdata = {
2678 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
2679 &bfin_pcmcia_cf_device,
2682 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
2686 #if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE)
2690 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
2691 &isp1362_hcd_device,
2694 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
2695 &bfin_isp1760_device,
2698 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
2702 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
2706 #if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
2710 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
2715 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
2716 &net2272_bfin_device,
2719 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
2723 #if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE)
2724 &bfin_sport_spi0_device,
2725 &bfin_sport_spi1_device,
2728 #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE)
2732 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
2733 &bfin_lq035q1_device,
2736 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
2737 #ifdef CONFIG_SERIAL_BFIN_UART0
2740 #ifdef CONFIG_SERIAL_BFIN_UART1
2745 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
2746 #ifdef CONFIG_BFIN_SIR0
2749 #ifdef CONFIG_BFIN_SIR1
2754 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
2755 &i2c_bfin_twi_device,
2758 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
2759 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
2760 &bfin_sport0_uart_device,
2762 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
2763 &bfin_sport1_uart_device,
2767 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
2771 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
2772 &bfin_device_gpiokeys,
2775 #if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
2776 &bfin_async_nand_device,
2779 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
2780 &stamp_flash_device,
2783 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
2787 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
2791 #if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
2795 #if defined(CONFIG_SND_SOC_AD73311) || defined(CONFIG_SND_SOC_AD73311_MODULE)
2796 &bfin_ad73311_codec_device,
2799 #if defined(CONFIG_SND_BF5XX_SOC_I2S) || defined(CONFIG_SND_BF5XX_SOC_I2S_MODULE)
2803 #if defined(CONFIG_SND_BF5XX_SOC_TDM) || defined(CONFIG_SND_BF5XX_SOC_TDM_MODULE)
2807 #if defined(CONFIG_SND_BF5XX_SOC_AC97) || defined(CONFIG_SND_BF5XX_SOC_AC97_MODULE)
2811 #if defined(CONFIG_REGULATOR_AD5398) || defined(CONFIG_REGULATOR_AD5398_MODULE)
2812 #if defined(CONFIG_REGULATOR_VIRTUAL_CONSUMER) || \
2813 defined(CONFIG_REGULATOR_VIRTUAL_CONSUMER_MODULE)
2814 &ad5398_virt_consumer_device,
2816 #if defined(CONFIG_REGULATOR_USERSPACE_CONSUMER) || \
2817 defined(CONFIG_REGULATOR_USERSPACE_CONSUMER_MODULE)
2818 &ad5398_userspace_consumer_device,
2822 #if defined(CONFIG_REGULATOR_FIXED_VOLTAGE) || defined(CONFIG_REGULATOR_FIXED_VOLTAGE_MODULE)
2824 #if defined(CONFIG_REGULATOR_USERSPACE_CONSUMER) || \
2825 defined(CONFIG_REGULATOR_USERSPACE_CONSUMER_MODULE)
2826 &adp122_userspace_consumer_device,
2830 #if defined(CONFIG_IIO_GPIO_TRIGGER) || \
2831 defined(CONFIG_IIO_GPIO_TRIGGER_MODULE)
2835 #if defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1373) || \
2836 defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1373_MODULE)
2837 &bf5xx_adau1373_device,
2840 #if defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1701) || \
2841 defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1701_MODULE)
2842 &bf5xx_adau1701_device,
2845 #if defined(CONFIG_SND_SOC_BFIN_EVAL_ADAV80X) || \
2846 defined(CONFIG_SND_SOC_BFIN_EVAL_ADAV80X_MODULE)
2847 &bfin_eval_adav801_device,
2851 static int __init net2272_init(void)
2853 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
2856 ret = gpio_request(GPIO_PF6, "net2272");
2860 /* Reset the USB chip */
2861 gpio_direction_output(GPIO_PF6, 0);
2863 gpio_set_value(GPIO_PF6, 1);
2869 static int __init stamp_init(void)
2871 printk(KERN_INFO "%s(): registering device resources\n", __func__);
2872 bfin_plat_nand_init();
2874 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
2875 i2c_register_board_info(0, bfin_i2c_board_info,
2876 ARRAY_SIZE(bfin_i2c_board_info));
2877 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
2880 pr_warning("unable to configure net2272; it probably won't work\n");
2885 arch_initcall(stamp_init);
2888 static struct platform_device *stamp_early_devices[] __initdata = {
2889 #if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
2890 #ifdef CONFIG_SERIAL_BFIN_UART0
2893 #ifdef CONFIG_SERIAL_BFIN_UART1
2898 #if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
2899 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
2900 &bfin_sport0_uart_device,
2902 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
2903 &bfin_sport1_uart_device,
2908 void __init native_machine_early_platform_add_devices(void)
2910 printk(KERN_INFO "register early platform devices\n");
2911 early_platform_add_devices(stamp_early_devices,
2912 ARRAY_SIZE(stamp_early_devices));
2915 void native_machine_restart(char *cmd)
2917 /* workaround reboot hang when booting from SPI */
2918 if ((bfin_read_SYSCR() & 0x7) == 0x3)
2919 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
2923 * Currently the MAC address is saved in Flash by U-Boot
2925 #define FLASH_MAC 0x203f0000
2926 void bfin_get_ether_addr(char *addr)
2928 *(u32 *)(&(addr[0])) = bfin_read32(FLASH_MAC);
2929 *(u16 *)(&(addr[4])) = bfin_read16(FLASH_MAC + 4);
2931 EXPORT_SYMBOL(bfin_get_ether_addr);