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Commit 5aff1642 authored by Harald Krapfenbauer's avatar Harald Krapfenbauer Committed by Mike Frysinger
Browse files

Blackfin: tcm-bf518: new board port 



Signed-off-by: default avatarHarald Krapfenbauer <harald.krapfenbauer@bluetechnix.at>
Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
parent 38e7673f

arch/blackfin/configs/TCM-BF518_defconfig

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File added.

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arch/blackfin/mach-bf518/boards/Kconfig

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@@ -9,4 +9,9 @@ config BFIN518F_EZBRD 
	help

	  BF518-EZBRD board support.



config BFIN518F_TCM

       bool "Bluetechnix TCM-BF518"

       help

         Bluetechnix TCM-BF518 board support.



endchoice

arch/blackfin/mach-bf518/boards/Makefile

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@@ -3,3 +3,4 @@ 
#



obj-$(CONFIG_BFIN518F_EZBRD)            += ezbrd.o

obj-$(CONFIG_BFIN518F_TCM)		+= tcm-bf518.o

arch/blackfin/mach-bf518/boards/tcm-bf518.c

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/*

 * Copyright 2004-2009 Analog Devices Inc.

 *                2005 National ICT Australia (NICTA)

 *                      Aidan Williams <aidan@nicta.com.au>

 *

 * Licensed under the GPL-2 or later.

 */



#include <linux/device.h>

#include <linux/etherdevice.h>

#include <linux/platform_device.h>

#include <linux/mtd/mtd.h>

#include <linux/mtd/partitions.h>

#include <linux/mtd/physmap.h>

#include <linux/spi/spi.h>

#include <linux/spi/flash.h>



#include <linux/i2c.h>

#include <linux/irq.h>

#include <linux/interrupt.h>

#include <asm/dma.h>

#include <asm/bfin5xx_spi.h>

#include <asm/reboot.h>

#include <asm/portmux.h>

#include <asm/dpmc.h>

#include <asm/bfin_sdh.h>

#include <linux/spi/ad7877.h>

#include <net/dsa.h>



/*

 * Name the Board for the /proc/cpuinfo

 */

const char bfin_board_name[] = "Bluetechnix TCM-BF518";



/*

 *  Driver needs to know address, irq and flag pin.

 */



#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)

static struct mtd_partition tcm_partitions[] = {

	{

		.name       = "bootloader(nor)",

		.size       = 0x40000,

		.offset     = 0,

	},

	{

		.name       = "linux(nor)",

		.size       = 0x1C0000,

		.offset     = MTDPART_OFS_APPEND,

	}

};



static struct physmap_flash_data tcm_flash_data = {

	.width      = 2,

	.parts      = tcm_partitions,

	.nr_parts   = ARRAY_SIZE(tcm_partitions),

};



static struct resource tcm_flash_resource = {

	.start = 0x20000000,

	.end   = 0x201fffff,

	.flags = IORESOURCE_MEM,

};



static struct platform_device tcm_flash_device = {

	.name          = "physmap-flash",

	.id            = 0,

	.dev = {

		.platform_data = &tcm_flash_data,

	},

	.num_resources = 1,

	.resource      = &tcm_flash_resource,

};

#endif



#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)

static struct platform_device rtc_device = {

	.name = "rtc-bfin",

	.id   = -1,

};

#endif



#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)

static struct platform_device bfin_mii_bus = {

	.name = "bfin_mii_bus",

};



static struct platform_device bfin_mac_device = {

	.name = "bfin_mac",

	.dev.platform_data = &bfin_mii_bus,

};

#endif



#if defined(CONFIG_MTD_M25P80) \

	|| defined(CONFIG_MTD_M25P80_MODULE)

static struct mtd_partition bfin_spi_flash_partitions[] = {

	{

		.name = "bootloader(spi)",

		.size = 0x00040000,

		.offset = 0,

		.mask_flags = MTD_CAP_ROM

	}, {

		.name = "linux kernel(spi)",

		.size = MTDPART_SIZ_FULL,

		.offset = MTDPART_OFS_APPEND,

	}

};



static struct flash_platform_data bfin_spi_flash_data = {

	.name = "m25p80",

	.parts = bfin_spi_flash_partitions,

	.nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),

	.type = "m25p16",

};



/* SPI flash chip (m25p64) */

static struct bfin5xx_spi_chip spi_flash_chip_info = {

	.enable_dma = 0,         /* use dma transfer with this chip*/

	.bits_per_word = 8,

};

#endif



#if defined(CONFIG_BFIN_SPI_ADC) \

	|| defined(CONFIG_BFIN_SPI_ADC_MODULE)

/* SPI ADC chip */

static struct bfin5xx_spi_chip spi_adc_chip_info = {

	.enable_dma = 1,         /* use dma transfer with this chip*/

	.bits_per_word = 16,

};

#endif



#if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)

static struct bfin5xx_spi_chip mmc_spi_chip_info = {

	.enable_dma = 0,

	.bits_per_word = 8,

};

#endif



#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)

static struct bfin5xx_spi_chip spi_ad7877_chip_info = {

	.enable_dma = 0,

	.bits_per_word = 16,

};



static const struct ad7877_platform_data bfin_ad7877_ts_info = {

	.model			= 7877,

	.vref_delay_usecs	= 50,	/* internal, no capacitor */

	.x_plate_ohms		= 419,

	.y_plate_ohms		= 486,

	.pressure_max		= 1000,

	.pressure_min		= 0,

	.stopacq_polarity	= 1,

	.first_conversion_delay	= 3,

	.acquisition_time	= 1,

	.averaging		= 1,

	.pen_down_acc_interval	= 1,

};

#endif



#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) \

	 && defined(CONFIG_SND_SOC_WM8731_SPI)

static struct bfin5xx_spi_chip spi_wm8731_chip_info = {

	.enable_dma = 0,

	.bits_per_word = 16,

};

#endif



#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)

static struct bfin5xx_spi_chip spidev_chip_info = {

	.enable_dma = 0,

	.bits_per_word = 8,

};

#endif



static struct spi_board_info bfin_spi_board_info[] __initdata = {

#if defined(CONFIG_MTD_M25P80) \

	|| defined(CONFIG_MTD_M25P80_MODULE)

	{

		/* the modalias must be the same as spi device driver name */

		.modalias = "m25p80", /* Name of spi_driver for this device */

		.max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */

		.bus_num = 0, /* Framework bus number */

		.chip_select = 2, /* SPI0_SSEL2 */

		.platform_data = &bfin_spi_flash_data,

		.controller_data = &spi_flash_chip_info,

		.mode = SPI_MODE_3,

	},

#endif



#if defined(CONFIG_BFIN_SPI_ADC) \

	|| defined(CONFIG_BFIN_SPI_ADC_MODULE)

	{

		.modalias = "bfin_spi_adc", /* Name of spi_driver for this device */

		.max_speed_hz = 6250000,     /* max spi clock (SCK) speed in HZ */

		.bus_num = 0, /* Framework bus number */

		.chip_select = 1, /* Framework chip select. */

		.platform_data = NULL, /* No spi_driver specific config */

		.controller_data = &spi_adc_chip_info,

	},

#endif



#if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)

	{

		.modalias = "mmc_spi",

		.max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */

		.bus_num = 0,

		.chip_select = 5,

		.controller_data = &mmc_spi_chip_info,

		.mode = SPI_MODE_3,

	},

#endif

#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)

	{

		.modalias		= "ad7877",

		.platform_data		= &bfin_ad7877_ts_info,

		.irq			= IRQ_PF8,

		.max_speed_hz	= 12500000,     /* max spi clock (SCK) speed in HZ */

		.bus_num	= 0,

		.chip_select  = 2,

		.controller_data = &spi_ad7877_chip_info,

	},

#endif

#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) \

	 && defined(CONFIG_SND_SOC_WM8731_SPI)

	{

		.modalias	= "wm8731",

		.max_speed_hz	= 3125000,     /* max spi clock (SCK) speed in HZ */

		.bus_num	= 0,

		.chip_select    = 5,

		.controller_data = &spi_wm8731_chip_info,

		.mode = SPI_MODE_0,

	},

#endif

#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)

	{

		.modalias = "spidev",

		.max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */

		.bus_num = 0,

		.chip_select = 1,

		.controller_data = &spidev_chip_info,

	},

#endif

#if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)

	{

		.modalias = "bfin-lq035q1-spi",

		.max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */

		.bus_num = 0,

		.chip_select = 1,

		.controller_data = &lq035q1_spi_chip_info,

		.mode = SPI_CPHA | SPI_CPOL,

	},

#endif

};



/* SPI controller data */

#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)

/* SPI (0) */

static struct bfin5xx_spi_master bfin_spi0_info = {

	.num_chipselect = 6,

	.enable_dma = 1,  /* master has the ability to do dma transfer */

	.pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},

};



static struct resource bfin_spi0_resource[] = {

	[0] = {

		.start = SPI0_REGBASE,

		.end   = SPI0_REGBASE + 0xFF,

		.flags = IORESOURCE_MEM,

		},

	[1] = {

		.start = CH_SPI0,

		.end   = CH_SPI0,

		.flags = IORESOURCE_DMA,

	},

	[2] = {

		.start = IRQ_SPI0,

		.end   = IRQ_SPI0,

		.flags = IORESOURCE_IRQ,

	},

};



static struct platform_device bfin_spi0_device = {

	.name = "bfin-spi",

	.id = 0, /* Bus number */

	.num_resources = ARRAY_SIZE(bfin_spi0_resource),

	.resource = bfin_spi0_resource,

	.dev = {

		.platform_data = &bfin_spi0_info, /* Passed to driver */

	},

};



/* SPI (1) */

static struct bfin5xx_spi_master bfin_spi1_info = {

	.num_chipselect = 5,

	.enable_dma = 1,  /* master has the ability to do dma transfer */

	.pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},

};



static struct resource bfin_spi1_resource[] = {

	[0] = {

		.start = SPI1_REGBASE,

		.end   = SPI1_REGBASE + 0xFF,

		.flags = IORESOURCE_MEM,

		},

	[1] = {

		.start = CH_SPI1,

		.end   = CH_SPI1,

		.flags = IORESOURCE_DMA,

	},

	[2] = {

		.start = IRQ_SPI1,

		.end   = IRQ_SPI1,

		.flags = IORESOURCE_IRQ,

	},

};



static struct platform_device bfin_spi1_device = {

	.name = "bfin-spi",

	.id = 1, /* Bus number */

	.num_resources = ARRAY_SIZE(bfin_spi1_resource),

	.resource = bfin_spi1_resource,

	.dev = {

		.platform_data = &bfin_spi1_info, /* Passed to driver */

	},

};

#endif  /* spi master and devices */



#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)

#ifdef CONFIG_SERIAL_BFIN_UART0

static struct resource bfin_uart0_resources[] = {

	{

		.start = UART0_THR,

		.end = UART0_GCTL+2,

		.flags = IORESOURCE_MEM,

	},

	{

		.start = IRQ_UART0_RX,

		.end = IRQ_UART0_RX+1,

		.flags = IORESOURCE_IRQ,

	},

	{

		.start = IRQ_UART0_ERROR,

		.end = IRQ_UART0_ERROR,

		.flags = IORESOURCE_IRQ,

	},

	{

		.start = CH_UART0_TX,

		.end = CH_UART0_TX,

		.flags = IORESOURCE_DMA,

	},

	{

		.start = CH_UART0_RX,

		.end = CH_UART0_RX,

		.flags = IORESOURCE_DMA,

	},

};



unsigned short bfin_uart0_peripherals[] = {

	P_UART0_TX, P_UART0_RX, 0

};



static struct platform_device bfin_uart0_device = {

	.name = "bfin-uart",

	.id = 0,

	.num_resources = ARRAY_SIZE(bfin_uart0_resources),

	.resource = bfin_uart0_resources,

	.dev = {

		.platform_data = &bfin_uart0_peripherals, /* Passed to driver */

	},

};

#endif

#ifdef CONFIG_SERIAL_BFIN_UART1

static struct resource bfin_uart1_resources[] = {

	{

		.start = UART1_THR,

		.end = UART1_GCTL+2,

		.flags = IORESOURCE_MEM,

	},

	{

		.start = IRQ_UART1_RX,

		.end = IRQ_UART1_RX+1,

		.flags = IORESOURCE_IRQ,

	},

	{

		.start = IRQ_UART1_ERROR,

		.end = IRQ_UART1_ERROR,

		.flags = IORESOURCE_IRQ,

	},

	{

		.start = CH_UART1_TX,

		.end = CH_UART1_TX,

		.flags = IORESOURCE_DMA,

	},

	{

		.start = CH_UART1_RX,

		.end = CH_UART1_RX,

		.flags = IORESOURCE_DMA,

	},

};



unsigned short bfin_uart1_peripherals[] = {

	P_UART1_TX, P_UART1_RX, 0

};



static struct platform_device bfin_uart1_device = {

	.name = "bfin-uart",

	.id = 1,

	.num_resources = ARRAY_SIZE(bfin_uart1_resources),

	.resource = bfin_uart1_resources,

	.dev = {

		.platform_data = &bfin_uart1_peripherals, /* Passed to driver */

	},

};

#endif

#endif



#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)

#ifdef CONFIG_BFIN_SIR0

static struct resource bfin_sir0_resources[] = {

	{

		.start = 0xFFC00400,

		.end = 0xFFC004FF,

		.flags = IORESOURCE_MEM,

	},

	{

		.start = IRQ_UART0_RX,

		.end = IRQ_UART0_RX+1,

		.flags = IORESOURCE_IRQ,

	},

	{

		.start = CH_UART0_RX,

		.end = CH_UART0_RX+1,

		.flags = IORESOURCE_DMA,

	},

};



static struct platform_device bfin_sir0_device = {

	.name = "bfin_sir",

	.id = 0,

	.num_resources = ARRAY_SIZE(bfin_sir0_resources),

	.resource = bfin_sir0_resources,

};

#endif

#ifdef CONFIG_BFIN_SIR1

static struct resource bfin_sir1_resources[] = {

	{

		.start = 0xFFC02000,

		.end = 0xFFC020FF,

		.flags = IORESOURCE_MEM,

	},

	{

		.start = IRQ_UART1_RX,

		.end = IRQ_UART1_RX+1,

		.flags = IORESOURCE_IRQ,

	},

	{

		.start = CH_UART1_RX,

		.end = CH_UART1_RX+1,

		.flags = IORESOURCE_DMA,

	},

};



static struct platform_device bfin_sir1_device = {

	.name = "bfin_sir",

	.id = 1,

	.num_resources = ARRAY_SIZE(bfin_sir1_resources),

	.resource = bfin_sir1_resources,

};

#endif

#endif



#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)

static struct resource bfin_twi0_resource[] = {

	[0] = {

		.start = TWI0_REGBASE,

		.end   = TWI0_REGBASE,

		.flags = IORESOURCE_MEM,

	},

	[1] = {

		.start = IRQ_TWI,

		.end   = IRQ_TWI,

		.flags = IORESOURCE_IRQ,

	},

};



static struct platform_device i2c_bfin_twi_device = {

	.name = "i2c-bfin-twi",

	.id = 0,

	.num_resources = ARRAY_SIZE(bfin_twi0_resource),

	.resource = bfin_twi0_resource,

};

#endif



static struct i2c_board_info __initdata bfin_i2c_board_info[] = {

#if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)

	{

		I2C_BOARD_INFO("pcf8574_lcd", 0x22),

	},

#endif

#if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)

	{

		I2C_BOARD_INFO("pcf8574_keypad", 0x27),

		.irq = IRQ_PF8,

	},

#endif

};



#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)

#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART

static struct resource bfin_sport0_uart_resources[] = {

	{

		.start = SPORT0_TCR1,

		.end = SPORT0_MRCS3+4,

		.flags = IORESOURCE_MEM,

	},

	{

		.start = IRQ_SPORT0_RX,

		.end = IRQ_SPORT0_RX+1,

		.flags = IORESOURCE_IRQ,

	},

	{

		.start = IRQ_SPORT0_ERROR,

		.end = IRQ_SPORT0_ERROR,

		.flags = IORESOURCE_IRQ,

	},

};



unsigned short bfin_sport0_peripherals[] = {

	P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,

	P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0

};



static struct platform_device bfin_sport0_uart_device = {

	.name = "bfin-sport-uart",

	.id = 0,

	.num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),

	.resource = bfin_sport0_uart_resources,

	.dev = {

		.platform_data = &bfin_sport0_peripherals, /* Passed to driver */

	},

};

#endif

#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART

static struct resource bfin_sport1_uart_resources[] = {

	{

		.start = SPORT1_TCR1,

		.end = SPORT1_MRCS3+4,

		.flags = IORESOURCE_MEM,

	},

	{

		.start = IRQ_SPORT1_RX,

		.end = IRQ_SPORT1_RX+1,

		.flags = IORESOURCE_IRQ,

	},

	{

		.start = IRQ_SPORT1_ERROR,

		.end = IRQ_SPORT1_ERROR,

		.flags = IORESOURCE_IRQ,

	},

};



unsigned short bfin_sport1_peripherals[] = {

	P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,

	P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0

};



static struct platform_device bfin_sport1_uart_device = {

	.name = "bfin-sport-uart",

	.id = 1,

	.num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),

	.resource = bfin_sport1_uart_resources,

	.dev = {

		.platform_data = &bfin_sport1_peripherals, /* Passed to driver */

	},

};

#endif

#endif



#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)

#include <linux/input.h>

#include <linux/gpio_keys.h>



static struct gpio_keys_button bfin_gpio_keys_table[] = {

	{BTN_0, GPIO_PG0, 1, "gpio-keys: BTN0"},

	{BTN_1, GPIO_PG13, 1, "gpio-keys: BTN1"},

};



static struct gpio_keys_platform_data bfin_gpio_keys_data = {

	.buttons        = bfin_gpio_keys_table,

	.nbuttons       = ARRAY_SIZE(bfin_gpio_keys_table),

};



static struct platform_device bfin_device_gpiokeys = {

	.name      = "gpio-keys",

	.dev = {

		.platform_data = &bfin_gpio_keys_data,

	},

};

#endif



#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)



static struct bfin_sd_host bfin_sdh_data = {

	.dma_chan = CH_RSI,

	.irq_int0 = IRQ_RSI_INT0,

	.pin_req = {P_RSI_DATA0, P_RSI_DATA1, P_RSI_DATA2, P_RSI_DATA3, P_RSI_CMD, P_RSI_CLK, 0},

};



static struct platform_device bf51x_sdh_device = {

	.name = "bfin-sdh",

	.id = 0,

	.dev = {

		.platform_data = &bfin_sdh_data,

	},

};

#endif



static const unsigned int cclk_vlev_datasheet[] =

{

	VRPAIR(VLEV_100, 400000000),

	VRPAIR(VLEV_105, 426000000),

	VRPAIR(VLEV_110, 500000000),

	VRPAIR(VLEV_115, 533000000),

	VRPAIR(VLEV_120, 600000000),

};



static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {

	.tuple_tab = cclk_vlev_datasheet,

	.tabsize = ARRAY_SIZE(cclk_vlev_datasheet),

	.vr_settling_time = 25 /* us */,

};



static struct platform_device bfin_dpmc = {

	.name = "bfin dpmc",

	.dev = {

		.platform_data = &bfin_dmpc_vreg_data,

	},

};



static struct platform_device *tcm_devices[] __initdata = {



	&bfin_dpmc,



#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)

	&rtc_device,

#endif



#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)

	&bfin_mii_bus,

	&bfin_mac_device,

#endif



#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)

	&bfin_spi0_device,

	&bfin_spi1_device,

#endif



#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)

#ifdef CONFIG_SERIAL_BFIN_UART0

	&bfin_uart0_device,

#endif

#ifdef CONFIG_SERIAL_BFIN_UART1

	&bfin_uart1_device,

#endif

#endif



#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)

#ifdef CONFIG_BFIN_SIR0

	&bfin_sir0_device,

#endif

#ifdef CONFIG_BFIN_SIR1

	&bfin_sir1_device,

#endif

#endif



#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)

	&i2c_bfin_twi_device,

#endif



#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)

#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART

	&bfin_sport0_uart_device,

#endif

#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART

	&bfin_sport1_uart_device,

#endif

#endif



#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)

	&bfin_device_gpiokeys,

#endif



#if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)

	&bf51x_sdh_device,

#endif



#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)

	&tcm_flash_device,

#endif

};



static int __init tcm_init(void)

{

	printk(KERN_INFO "%s(): registering device resources\n", __func__);

	i2c_register_board_info(0, bfin_i2c_board_info,

				ARRAY_SIZE(bfin_i2c_board_info));

	platform_add_devices(tcm_devices, ARRAY_SIZE(tcm_devices));

	spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));

	return 0;

}



arch_initcall(tcm_init);



static struct platform_device *tcm_early_devices[] __initdata = {

#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)

#ifdef CONFIG_SERIAL_BFIN_UART0

	&bfin_uart0_device,

#endif

#ifdef CONFIG_SERIAL_BFIN_UART1

	&bfin_uart1_device,

#endif

#endif



#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)

#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART

	&bfin_sport0_uart_device,

#endif

#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART

	&bfin_sport1_uart_device,

#endif

#endif

};



void __init native_machine_early_platform_add_devices(void)

{

	printk(KERN_INFO "register early platform devices\n");

	early_platform_add_devices(tcm_early_devices,

		ARRAY_SIZE(tcm_early_devices));

}



void native_machine_restart(char *cmd)

{

	/* workaround reboot hang when booting from SPI */

	if ((bfin_read_SYSCR() & 0x7) == 0x3)

		bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);

}



void bfin_get_ether_addr(char *addr)

{

	random_ether_addr(addr);

	printk(KERN_WARNING "%s:%s: Setting Ethernet MAC to a random one\n", __FILE__, __func__);

}

EXPORT_SYMBOL(bfin_get_ether_addr);