2 * Copyright 2004-2009 Analog Devices Inc.
3 * 2008-2009 Bluetechnix
4 * 2005 National ICT Australia (NICTA)
5 * Aidan Williams <aidan@nicta.com.au>
7 * Licensed under the GPL-2 or later.
10 #include <linux/device.h>
11 #include <linux/platform_device.h>
12 #include <linux/mtd/mtd.h>
13 #include <linux/mtd/partitions.h>
14 #include <linux/mtd/physmap.h>
15 #include <linux/spi/spi.h>
16 #include <linux/spi/flash.h>
17 #include <linux/etherdevice.h>
18 #include <linux/i2c.h>
19 #include <linux/irq.h>
20 #include <linux/interrupt.h>
21 #include <linux/usb/musb.h>
23 #include <asm/bfin5xx_spi.h>
24 #include <asm/reboot.h>
26 #include <asm/portmux.h>
28 #include <linux/spi/ad7877.h>
31 * Name the Board for the /proc/cpuinfo
33 const char bfin_board_name
[] = "Bluetechnix CM-BF527";
36 * Driver needs to know address, irq and flag pin.
39 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
40 #include <linux/usb/isp1760.h>
41 static struct resource bfin_isp1760_resources
[] = {
44 .end
= 0x203C0000 + 0x000fffff,
45 .flags
= IORESOURCE_MEM
,
50 .flags
= IORESOURCE_IRQ
,
54 static struct isp1760_platform_data isp1760_priv
= {
59 .dack_polarity_high
= 0,
60 .dreq_polarity_high
= 0,
63 static struct platform_device bfin_isp1760_device
= {
67 .platform_data
= &isp1760_priv
,
69 .num_resources
= ARRAY_SIZE(bfin_isp1760_resources
),
70 .resource
= bfin_isp1760_resources
,
74 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
75 static struct resource musb_resources
[] = {
79 .flags
= IORESOURCE_MEM
,
81 [1] = { /* general IRQ */
82 .start
= IRQ_USB_INT0
,
84 .flags
= IORESOURCE_IRQ
| IORESOURCE_IRQ_HIGHLEVEL
,
89 .flags
= IORESOURCE_IRQ
| IORESOURCE_IRQ_HIGHLEVEL
,
93 static struct musb_hdrc_config musb_config
= {
100 .gpio_vrsel
= GPIO_PF11
,
101 /* Some custom boards need to be active low, just set it to "0"
104 .gpio_vrsel_active
= 1,
107 static struct musb_hdrc_platform_data musb_plat
= {
108 #if defined(CONFIG_USB_MUSB_OTG)
110 #elif defined(CONFIG_USB_MUSB_HDRC_HCD)
112 #elif defined(CONFIG_USB_GADGET_MUSB_HDRC)
113 .mode
= MUSB_PERIPHERAL
,
115 .config
= &musb_config
,
118 static u64 musb_dmamask
= ~(u32
)0;
120 static struct platform_device musb_device
= {
124 .dma_mask
= &musb_dmamask
,
125 .coherent_dma_mask
= 0xffffffff,
126 .platform_data
= &musb_plat
,
128 .num_resources
= ARRAY_SIZE(musb_resources
),
129 .resource
= musb_resources
,
133 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
134 static struct mtd_partition partition_info
[] = {
136 .name
= "linux kernel(nand)",
138 .size
= 4 * 1024 * 1024,
141 .name
= "file system(nand)",
142 .offset
= MTDPART_OFS_APPEND
,
143 .size
= MTDPART_SIZ_FULL
,
147 static struct bf5xx_nand_platform bf5xx_nand_platform
= {
148 .data_width
= NFC_NWIDTH_8
,
149 .partitions
= partition_info
,
150 .nr_partitions
= ARRAY_SIZE(partition_info
),
155 static struct resource bf5xx_nand_resources
[] = {
158 .end
= NFC_DATA_RD
+ 2,
159 .flags
= IORESOURCE_MEM
,
164 .flags
= IORESOURCE_IRQ
,
168 static struct platform_device bf5xx_nand_device
= {
169 .name
= "bf5xx-nand",
171 .num_resources
= ARRAY_SIZE(bf5xx_nand_resources
),
172 .resource
= bf5xx_nand_resources
,
174 .platform_data
= &bf5xx_nand_platform
,
179 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
180 static struct resource bfin_pcmcia_cf_resources
[] = {
182 .start
= 0x20310000, /* IO PORT */
184 .flags
= IORESOURCE_MEM
,
186 .start
= 0x20311000, /* Attribute Memory */
188 .flags
= IORESOURCE_MEM
,
192 .flags
= IORESOURCE_IRQ
| IORESOURCE_IRQ_LOWLEVEL
,
194 .start
= 6, /* Card Detect PF6 */
196 .flags
= IORESOURCE_IRQ
,
200 static struct platform_device bfin_pcmcia_cf_device
= {
201 .name
= "bfin_cf_pcmcia",
203 .num_resources
= ARRAY_SIZE(bfin_pcmcia_cf_resources
),
204 .resource
= bfin_pcmcia_cf_resources
,
208 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
209 static struct platform_device rtc_device
= {
215 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
216 #include <linux/smc91x.h>
218 static struct smc91x_platdata smc91x_info
= {
219 .flags
= SMC91X_USE_16BIT
| SMC91X_NOWAIT
,
220 .leda
= RPC_LED_100_10
,
221 .ledb
= RPC_LED_TX_RX
,
224 static struct resource smc91x_resources
[] = {
226 .name
= "smc91x-regs",
228 .end
= 0x20300300 + 16,
229 .flags
= IORESOURCE_MEM
,
234 .flags
= IORESOURCE_IRQ
| IORESOURCE_IRQ_HIGHLEVEL
,
237 static struct platform_device smc91x_device
= {
240 .num_resources
= ARRAY_SIZE(smc91x_resources
),
241 .resource
= smc91x_resources
,
243 .platform_data
= &smc91x_info
,
248 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
249 static struct resource dm9000_resources
[] = {
252 .end
= 0x203FB800 + 1,
253 .flags
= IORESOURCE_MEM
,
257 .end
= 0x203FB804 + 1,
258 .flags
= IORESOURCE_MEM
,
263 .flags
= (IORESOURCE_IRQ
| IORESOURCE_IRQ_HIGHEDGE
),
267 static struct platform_device dm9000_device
= {
270 .num_resources
= ARRAY_SIZE(dm9000_resources
),
271 .resource
= dm9000_resources
,
275 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
276 static struct platform_device bfin_mii_bus
= {
277 .name
= "bfin_mii_bus",
280 static struct platform_device bfin_mac_device
= {
282 .dev
.platform_data
= &bfin_mii_bus
,
286 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
287 static struct resource net2272_bfin_resources
[] = {
290 .end
= 0x20300000 + 0x100,
291 .flags
= IORESOURCE_MEM
,
295 .flags
= IORESOURCE_IRQ
| IORESOURCE_IRQ_HIGHLEVEL
,
299 static struct platform_device net2272_bfin_device
= {
302 .num_resources
= ARRAY_SIZE(net2272_bfin_resources
),
303 .resource
= net2272_bfin_resources
,
307 #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE)
308 static struct mtd_partition bfin_spi_flash_partitions
[] = {
310 .name
= "bootloader(spi)",
313 .mask_flags
= MTD_CAP_ROM
315 .name
= "linux kernel(spi)",
316 .size
= MTDPART_SIZ_FULL
,
317 .offset
= MTDPART_OFS_APPEND
,
321 static struct flash_platform_data bfin_spi_flash_data
= {
323 .parts
= bfin_spi_flash_partitions
,
324 .nr_parts
= ARRAY_SIZE(bfin_spi_flash_partitions
),
328 /* SPI flash chip (m25p64) */
329 static struct bfin5xx_spi_chip spi_flash_chip_info
= {
330 .enable_dma
= 0, /* use dma transfer with this chip*/
335 #if defined(CONFIG_BFIN_SPI_ADC) || defined(CONFIG_BFIN_SPI_ADC_MODULE)
337 static struct bfin5xx_spi_chip spi_adc_chip_info
= {
338 .enable_dma
= 1, /* use dma transfer with this chip*/
343 #if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE)
344 static struct bfin5xx_spi_chip ad1836_spi_chip_info
= {
350 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
351 static struct bfin5xx_spi_chip mmc_spi_chip_info
= {
357 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
358 static struct bfin5xx_spi_chip spi_ad7877_chip_info
= {
363 static const struct ad7877_platform_data bfin_ad7877_ts_info
= {
365 .vref_delay_usecs
= 50, /* internal, no capacitor */
368 .pressure_max
= 1000,
370 .stopacq_polarity
= 1,
371 .first_conversion_delay
= 3,
372 .acquisition_time
= 1,
374 .pen_down_acc_interval
= 1,
378 #if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) && \
379 defined(CONFIG_SND_SOC_WM8731_SPI)
380 static struct bfin5xx_spi_chip spi_wm8731_chip_info
= {
386 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
387 static struct bfin5xx_spi_chip spidev_chip_info
= {
393 static struct spi_board_info bfin_spi_board_info
[] __initdata
= {
394 #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE)
396 /* the modalias must be the same as spi device driver name */
397 .modalias
= "m25p80", /* Name of spi_driver for this device */
398 .max_speed_hz
= 25000000, /* max spi clock (SCK) speed in HZ */
399 .bus_num
= 0, /* Framework bus number */
400 .chip_select
= 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
401 .platform_data
= &bfin_spi_flash_data
,
402 .controller_data
= &spi_flash_chip_info
,
407 #if defined(CONFIG_BFIN_SPI_ADC) || defined(CONFIG_BFIN_SPI_ADC_MODULE)
409 .modalias
= "bfin_spi_adc", /* Name of spi_driver for this device */
410 .max_speed_hz
= 6250000, /* max spi clock (SCK) speed in HZ */
411 .bus_num
= 0, /* Framework bus number */
412 .chip_select
= 1, /* Framework chip select. */
413 .platform_data
= NULL
, /* No spi_driver specific config */
414 .controller_data
= &spi_adc_chip_info
,
418 #if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE)
420 .modalias
= "ad1836",
421 .max_speed_hz
= 3125000, /* max spi clock (SCK) speed in HZ */
423 .chip_select
= CONFIG_SND_BLACKFIN_SPI_PFBIT
,
424 .controller_data
= &ad1836_spi_chip_info
,
427 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
429 .modalias
= "mmc_spi",
430 .max_speed_hz
= 20000000, /* max spi clock (SCK) speed in HZ */
433 .controller_data
= &mmc_spi_chip_info
,
437 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
439 .modalias
= "ad7877",
440 .platform_data
= &bfin_ad7877_ts_info
,
442 .max_speed_hz
= 12500000, /* max spi clock (SCK) speed in HZ */
445 .controller_data
= &spi_ad7877_chip_info
,
448 #if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) && \
449 defined(CONFIG_SND_SOC_WM8731_SPI)
451 .modalias
= "wm8731",
452 .max_speed_hz
= 3125000, /* max spi clock (SCK) speed in HZ */
455 .controller_data
= &spi_wm8731_chip_info
,
459 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
461 .modalias
= "spidev",
462 .max_speed_hz
= 3125000, /* max spi clock (SCK) speed in HZ */
465 .controller_data
= &spidev_chip_info
,
470 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
471 /* SPI controller data */
472 static struct bfin5xx_spi_master bfin_spi0_info
= {
474 .enable_dma
= 1, /* master has the ability to do dma transfer */
475 .pin_req
= {P_SPI0_SCK
, P_SPI0_MISO
, P_SPI0_MOSI
, 0},
479 static struct resource bfin_spi0_resource
[] = {
481 .start
= SPI0_REGBASE
,
482 .end
= SPI0_REGBASE
+ 0xFF,
483 .flags
= IORESOURCE_MEM
,
488 .flags
= IORESOURCE_DMA
,
493 .flags
= IORESOURCE_IRQ
,
497 static struct platform_device bfin_spi0_device
= {
499 .id
= 0, /* Bus number */
500 .num_resources
= ARRAY_SIZE(bfin_spi0_resource
),
501 .resource
= bfin_spi0_resource
,
503 .platform_data
= &bfin_spi0_info
, /* Passed to driver */
506 #endif /* spi master and devices */
508 #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE)
509 static struct mtd_partition cm_partitions
[] = {
511 .name
= "bootloader(nor)",
515 .name
= "linux kernel(nor)",
517 .offset
= MTDPART_OFS_APPEND
,
519 .name
= "file system(nor)",
520 .size
= MTDPART_SIZ_FULL
,
521 .offset
= MTDPART_OFS_APPEND
,
525 static struct physmap_flash_data cm_flash_data
= {
527 .parts
= cm_partitions
,
528 .nr_parts
= ARRAY_SIZE(cm_partitions
),
531 static unsigned cm_flash_gpios
[] = { GPIO_PH9
, GPIO_PG11
};
533 static struct resource cm_flash_resource
[] = {
538 .flags
= IORESOURCE_MEM
,
540 .start
= (unsigned long)cm_flash_gpios
,
541 .end
= ARRAY_SIZE(cm_flash_gpios
),
542 .flags
= IORESOURCE_IRQ
,
546 static struct platform_device cm_flash_device
= {
547 .name
= "gpio-addr-flash",
550 .platform_data
= &cm_flash_data
,
552 .num_resources
= ARRAY_SIZE(cm_flash_resource
),
553 .resource
= cm_flash_resource
,
557 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
558 #ifdef CONFIG_SERIAL_BFIN_UART0
559 static struct resource bfin_uart0_resources
[] = {
563 .flags
= IORESOURCE_MEM
,
566 .start
= IRQ_UART0_RX
,
567 .end
= IRQ_UART0_RX
+1,
568 .flags
= IORESOURCE_IRQ
,
571 .start
= IRQ_UART0_ERROR
,
572 .end
= IRQ_UART0_ERROR
,
573 .flags
= IORESOURCE_IRQ
,
576 .start
= CH_UART0_TX
,
578 .flags
= IORESOURCE_DMA
,
581 .start
= CH_UART0_RX
,
583 .flags
= IORESOURCE_DMA
,
587 unsigned short bfin_uart0_peripherals
[] = {
588 P_UART0_TX
, P_UART0_RX
, 0
591 static struct platform_device bfin_uart0_device
= {
594 .num_resources
= ARRAY_SIZE(bfin_uart0_resources
),
595 .resource
= bfin_uart0_resources
,
597 .platform_data
= &bfin_uart0_peripherals
, /* Passed to driver */
601 #ifdef CONFIG_SERIAL_BFIN_UART1
602 static struct resource bfin_uart1_resources
[] = {
606 .flags
= IORESOURCE_MEM
,
609 .start
= IRQ_UART1_RX
,
610 .end
= IRQ_UART1_RX
+1,
611 .flags
= IORESOURCE_IRQ
,
614 .start
= IRQ_UART1_ERROR
,
615 .end
= IRQ_UART1_ERROR
,
616 .flags
= IORESOURCE_IRQ
,
619 .start
= CH_UART1_TX
,
621 .flags
= IORESOURCE_DMA
,
624 .start
= CH_UART1_RX
,
626 .flags
= IORESOURCE_DMA
,
628 #ifdef CONFIG_BFIN_UART1_CTSRTS
632 .flags
= IORESOURCE_IO
,
637 .flags
= IORESOURCE_IO
,
642 unsigned short bfin_uart1_peripherals
[] = {
643 P_UART1_TX
, P_UART1_RX
, 0
646 static struct platform_device bfin_uart1_device
= {
649 .num_resources
= ARRAY_SIZE(bfin_uart1_resources
),
650 .resource
= bfin_uart1_resources
,
652 .platform_data
= &bfin_uart1_peripherals
, /* Passed to driver */
658 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
659 #ifdef CONFIG_BFIN_SIR0
660 static struct resource bfin_sir0_resources
[] = {
664 .flags
= IORESOURCE_MEM
,
667 .start
= IRQ_UART0_RX
,
668 .end
= IRQ_UART0_RX
+1,
669 .flags
= IORESOURCE_IRQ
,
672 .start
= CH_UART0_RX
,
673 .end
= CH_UART0_RX
+1,
674 .flags
= IORESOURCE_DMA
,
678 static struct platform_device bfin_sir0_device
= {
681 .num_resources
= ARRAY_SIZE(bfin_sir0_resources
),
682 .resource
= bfin_sir0_resources
,
685 #ifdef CONFIG_BFIN_SIR1
686 static struct resource bfin_sir1_resources
[] = {
690 .flags
= IORESOURCE_MEM
,
693 .start
= IRQ_UART1_RX
,
694 .end
= IRQ_UART1_RX
+1,
695 .flags
= IORESOURCE_IRQ
,
698 .start
= CH_UART1_RX
,
699 .end
= CH_UART1_RX
+1,
700 .flags
= IORESOURCE_DMA
,
704 static struct platform_device bfin_sir1_device
= {
707 .num_resources
= ARRAY_SIZE(bfin_sir1_resources
),
708 .resource
= bfin_sir1_resources
,
713 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
714 static struct resource bfin_twi0_resource
[] = {
716 .start
= TWI0_REGBASE
,
718 .flags
= IORESOURCE_MEM
,
723 .flags
= IORESOURCE_IRQ
,
727 static struct platform_device i2c_bfin_twi_device
= {
728 .name
= "i2c-bfin-twi",
730 .num_resources
= ARRAY_SIZE(bfin_twi0_resource
),
731 .resource
= bfin_twi0_resource
,
735 static struct i2c_board_info __initdata bfin_i2c_board_info
[] = {
736 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
738 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
741 #if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
743 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
747 #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE)
749 I2C_BOARD_INFO("bfin-adv7393", 0x2B),
754 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
755 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
756 static struct resource bfin_sport0_uart_resources
[] = {
758 .start
= SPORT0_TCR1
,
759 .end
= SPORT0_MRCS3
+4,
760 .flags
= IORESOURCE_MEM
,
763 .start
= IRQ_SPORT0_RX
,
764 .end
= IRQ_SPORT0_RX
+1,
765 .flags
= IORESOURCE_IRQ
,
768 .start
= IRQ_SPORT0_ERROR
,
769 .end
= IRQ_SPORT0_ERROR
,
770 .flags
= IORESOURCE_IRQ
,
774 unsigned short bfin_sport0_peripherals
[] = {
775 P_SPORT0_TFS
, P_SPORT0_DTPRI
, P_SPORT0_TSCLK
, P_SPORT0_RFS
,
776 P_SPORT0_DRPRI
, P_SPORT0_RSCLK
, P_SPORT0_DRSEC
, P_SPORT0_DTSEC
, 0
779 static struct platform_device bfin_sport0_uart_device
= {
780 .name
= "bfin-sport-uart",
782 .num_resources
= ARRAY_SIZE(bfin_sport0_uart_resources
),
783 .resource
= bfin_sport0_uart_resources
,
785 .platform_data
= &bfin_sport0_peripherals
, /* Passed to driver */
789 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
790 static struct resource bfin_sport1_uart_resources
[] = {
792 .start
= SPORT1_TCR1
,
793 .end
= SPORT1_MRCS3
+4,
794 .flags
= IORESOURCE_MEM
,
797 .start
= IRQ_SPORT1_RX
,
798 .end
= IRQ_SPORT1_RX
+1,
799 .flags
= IORESOURCE_IRQ
,
802 .start
= IRQ_SPORT1_ERROR
,
803 .end
= IRQ_SPORT1_ERROR
,
804 .flags
= IORESOURCE_IRQ
,
808 unsigned short bfin_sport1_peripherals
[] = {
809 P_SPORT1_TFS
, P_SPORT1_DTPRI
, P_SPORT1_TSCLK
, P_SPORT1_RFS
,
810 P_SPORT1_DRPRI
, P_SPORT1_RSCLK
, P_SPORT1_DRSEC
, P_SPORT1_DTSEC
, 0
813 static struct platform_device bfin_sport1_uart_device
= {
814 .name
= "bfin-sport-uart",
816 .num_resources
= ARRAY_SIZE(bfin_sport1_uart_resources
),
817 .resource
= bfin_sport1_uart_resources
,
819 .platform_data
= &bfin_sport1_peripherals
, /* Passed to driver */
825 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
826 #include <linux/input.h>
827 #include <linux/gpio_keys.h>
829 static struct gpio_keys_button bfin_gpio_keys_table
[] = {
830 {BTN_0
, GPIO_PF14
, 1, "gpio-keys: BTN0"},
833 static struct gpio_keys_platform_data bfin_gpio_keys_data
= {
834 .buttons
= bfin_gpio_keys_table
,
835 .nbuttons
= ARRAY_SIZE(bfin_gpio_keys_table
),
838 static struct platform_device bfin_device_gpiokeys
= {
841 .platform_data
= &bfin_gpio_keys_data
,
846 static const unsigned int cclk_vlev_datasheet
[] =
848 VRPAIR(VLEV_100
, 400000000),
849 VRPAIR(VLEV_105
, 426000000),
850 VRPAIR(VLEV_110
, 500000000),
851 VRPAIR(VLEV_115
, 533000000),
852 VRPAIR(VLEV_120
, 600000000),
855 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data
= {
856 .tuple_tab
= cclk_vlev_datasheet
,
857 .tabsize
= ARRAY_SIZE(cclk_vlev_datasheet
),
858 .vr_settling_time
= 25 /* us */,
861 static struct platform_device bfin_dpmc
= {
864 .platform_data
= &bfin_dmpc_vreg_data
,
868 static struct platform_device
*cmbf527_devices
[] __initdata
= {
872 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
876 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
877 &bfin_pcmcia_cf_device
,
880 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
884 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
885 &bfin_isp1760_device
,
888 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
892 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
896 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
900 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
905 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
906 &net2272_bfin_device
,
909 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
913 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
914 #ifdef CONFIG_SERIAL_BFIN_UART0
917 #ifdef CONFIG_SERIAL_BFIN_UART1
922 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
923 #ifdef CONFIG_BFIN_SIR0
926 #ifdef CONFIG_BFIN_SIR1
931 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
932 &i2c_bfin_twi_device
,
935 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
936 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
937 &bfin_sport0_uart_device
,
939 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
940 &bfin_sport1_uart_device
,
944 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
945 &bfin_device_gpiokeys
,
948 #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE)
953 static int __init
cm_init(void)
955 printk(KERN_INFO
"%s(): registering device resources\n", __func__
);
956 i2c_register_board_info(0, bfin_i2c_board_info
,
957 ARRAY_SIZE(bfin_i2c_board_info
));
958 platform_add_devices(cmbf527_devices
, ARRAY_SIZE(cmbf527_devices
));
959 spi_register_board_info(bfin_spi_board_info
, ARRAY_SIZE(bfin_spi_board_info
));
963 arch_initcall(cm_init
);
965 static struct platform_device
*cmbf527_early_devices
[] __initdata
= {
966 #if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
967 #ifdef CONFIG_SERIAL_BFIN_UART0
970 #ifdef CONFIG_SERIAL_BFIN_UART1
975 #if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
976 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
977 &bfin_sport0_uart_device
,
979 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
980 &bfin_sport1_uart_device
,
985 void __init
native_machine_early_platform_add_devices(void)
987 printk(KERN_INFO
"register early platform devices\n");
988 early_platform_add_devices(cmbf527_early_devices
,
989 ARRAY_SIZE(cmbf527_early_devices
));
992 void native_machine_restart(char *cmd
)
994 if ((bfin_read_SYSCR() & 0x7) == 0x3)
995 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS
);
998 void bfin_get_ether_addr(char *addr
)
1000 random_ether_addr(addr
);
1001 printk(KERN_WARNING
"%s:%s: Setting Ethernet MAC to a random one\n", __FILE__
, __func__
);
1003 EXPORT_SYMBOL(bfin_get_ether_addr
);