[mirror_ubuntu-zesty-kernel.git] / arch / blackfin / mach-bf518 / boards / tcm-bf518.c

/*
 * 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 IS_ENABLED(CONFIG_MTD_PHYSMAP)
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 IS_ENABLED(CONFIG_RTC_DRV_BFIN)
static struct platform_device rtc_device = {
	.name = "rtc-bfin",
	.id   = -1,
};
#endif

#if IS_ENABLED(CONFIG_BFIN_MAC)
#include <linux/bfin_mac.h>
static const unsigned short bfin_mac_peripherals[] = P_MII0;

static struct bfin_phydev_platform_data bfin_phydev_data[] = {
	{
		.addr = 1,
		.irq = IRQ_MAC_PHYINT,
	},
};

static struct bfin_mii_bus_platform_data bfin_mii_bus_data = {
	.phydev_number = 1,
	.phydev_data = bfin_phydev_data,
	.phy_mode = PHY_INTERFACE_MODE_MII,
	.mac_peripherals = bfin_mac_peripherals,
};

static struct platform_device bfin_mii_bus = {
	.name = "bfin_mii_bus",
	.dev = {
		.platform_data = &bfin_mii_bus_data,
	}
};

static struct platform_device bfin_mac_device = {
	.name = "bfin_mac",
	.dev = {
		.platform_data = &bfin_mii_bus,
	}
};
#endif

#if IS_ENABLED(CONFIG_MTD_M25P80)
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*/
};
#endif

#if IS_ENABLED(CONFIG_MMC_SPI)
static struct bfin5xx_spi_chip mmc_spi_chip_info = {
	.enable_dma = 0,
};
#endif

#if IS_ENABLED(CONFIG_TOUCHSCREEN_AD7877)
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

static struct spi_board_info bfin_spi_board_info[] __initdata = {
#if IS_ENABLED(CONFIG_MTD_M25P80)
	{
		/* 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 IS_ENABLED(CONFIG_MMC_SPI)
	{
		.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 IS_ENABLED(CONFIG_TOUCHSCREEN_AD7877)
	{
		.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,
	},
#endif
#if IS_ENABLED(CONFIG_SND_SOC_WM8731) \
	 && 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,
		.mode = SPI_MODE_0,
	},
#endif
#if IS_ENABLED(CONFIG_SPI_SPIDEV)
	{
		.modalias = "spidev",
		.max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
		.bus_num = 0,
		.chip_select = 1,
	},
#endif
#if IS_ENABLED(CONFIG_FB_BFIN_LQ035Q1)
	{
		.modalias = "bfin-lq035q1-spi",
		.max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */
		.bus_num = 0,
		.chip_select = 1,
		.mode = SPI_CPHA | SPI_CPOL,
	},
#endif
};

/* SPI controller data */
#if IS_ENABLED(CONFIG_SPI_BFIN5XX)
/* 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 = 6,
	.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 IS_ENABLED(CONFIG_SERIAL_BFIN)
#ifdef CONFIG_SERIAL_BFIN_UART0
static struct resource bfin_uart0_resources[] = {
	{
		.start = UART0_THR,
		.end = UART0_GCTL+2,
		.flags = IORESOURCE_MEM,
	},
	{
		.start = IRQ_UART0_TX,
		.end = IRQ_UART0_TX,
		.flags = IORESOURCE_IRQ,
	},
	{
		.start = IRQ_UART0_RX,
		.end = IRQ_UART0_RX,
		.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,
	},
};

static 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_TX,
		.end = IRQ_UART1_TX,
		.flags = IORESOURCE_IRQ,
	},
	{
		.start = IRQ_UART1_RX,
		.end = IRQ_UART1_RX,
		.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,
	},
};

static 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 IS_ENABLED(CONFIG_BFIN_SIR)
#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 IS_ENABLED(CONFIG_I2C_BLACKFIN_TWI)
static const u16 bfin_twi0_pins[] = {P_TWI0_SCL, P_TWI0_SDA, 0};

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,
	.dev = {
		.platform_data = &bfin_twi0_pins,
	},
};
#endif

static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
#if IS_ENABLED(CONFIG_BFIN_TWI_LCD)
	{
		I2C_BOARD_INFO("pcf8574_lcd", 0x22),
	},
#endif
#if IS_ENABLED(CONFIG_INPUT_PCF8574)
	{
		I2C_BOARD_INFO("pcf8574_keypad", 0x27),
		.irq = IRQ_PF8,
	},
#endif
};

#if IS_ENABLED(CONFIG_SERIAL_BFIN_SPORT)
#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,
	},
};

static unsigned short bfin_sport0_peripherals[] = {
	P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
	P_SPORT0_DRPRI, P_SPORT0_RSCLK, 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,
	},
};

static unsigned short bfin_sport1_peripherals[] = {
	P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
	P_SPORT1_DRPRI, P_SPORT1_RSCLK, 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 IS_ENABLED(CONFIG_KEYBOARD_GPIO)
#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 IS_ENABLED(CONFIG_SDH_BFIN)

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 IS_ENABLED(CONFIG_RTC_DRV_BFIN)
	&rtc_device,
#endif

#if IS_ENABLED(CONFIG_BFIN_MAC)
	&bfin_mii_bus,
	&bfin_mac_device,
#endif

#if IS_ENABLED(CONFIG_SPI_BFIN5XX)
	&bfin_spi0_device,
	&bfin_spi1_device,
#endif

#if IS_ENABLED(CONFIG_SERIAL_BFIN)
#ifdef CONFIG_SERIAL_BFIN_UART0
	&bfin_uart0_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_UART1
	&bfin_uart1_device,
#endif
#endif

#if IS_ENABLED(CONFIG_BFIN_SIR)
#ifdef CONFIG_BFIN_SIR0
	&bfin_sir0_device,
#endif
#ifdef CONFIG_BFIN_SIR1
	&bfin_sir1_device,
#endif
#endif

#if IS_ENABLED(CONFIG_I2C_BLACKFIN_TWI)
	&i2c_bfin_twi_device,
#endif

#if IS_ENABLED(CONFIG_SERIAL_BFIN_SPORT)
#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
	&bfin_sport0_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
	&bfin_sport1_uart_device,
#endif
#endif

#if IS_ENABLED(CONFIG_KEYBOARD_GPIO)
	&bfin_device_gpiokeys,
#endif

#if IS_ENABLED(CONFIG_SDH_BFIN)
	&bf51x_sdh_device,
#endif

#if IS_ENABLED(CONFIG_MTD_PHYSMAP)
	&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);
}

int bfin_get_ether_addr(char *addr)
{
	return 1;
}
EXPORT_SYMBOL(bfin_get_ether_addr);
Commit	Line	Data
5aff1642 HK	1	/*
	2	* Copyright 2004-2009 Analog Devices Inc.
	3	* 2005 National ICT Australia (NICTA)
	4	* Aidan Williams <aidan@nicta.com.au>
	5	*
	6	* Licensed under the GPL-2 or later.
	7	*/
	8
	9	#include <linux/device.h>
	10	#include <linux/etherdevice.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
	18	#include <linux/i2c.h>
	19	#include <linux/irq.h>
	20	#include <linux/interrupt.h>
	21	#include <asm/dma.h>
	22	#include <asm/bfin5xx_spi.h>
	23	#include <asm/reboot.h>
	24	#include <asm/portmux.h>
	25	#include <asm/dpmc.h>
	26	#include <asm/bfin_sdh.h>
	27	#include <linux/spi/ad7877.h>
	28	#include <net/dsa.h>
	29
	30	/*
	31	* Name the Board for the /proc/cpuinfo
	32	*/
	33	const char bfin_board_name[] = "Bluetechnix TCM-BF518";
	34
	35	/*
	36	* Driver needs to know address, irq and flag pin.
	37	*/
	38
c4a2c58d	39	#if IS_ENABLED(CONFIG_MTD_PHYSMAP)
5aff1642 HK	40	static struct mtd_partition tcm_partitions[] = {
	41	{
	42	.name = "bootloader(nor)",
	43	.size = 0x40000,
	44	.offset = 0,
	45	},
	46	{
	47	.name = "linux(nor)",
	48	.size = 0x1C0000,
	49	.offset = MTDPART_OFS_APPEND,
	50	}
	51	};
	52
	53	static struct physmap_flash_data tcm_flash_data = {
	54	.width = 2,
	55	.parts = tcm_partitions,
	56	.nr_parts = ARRAY_SIZE(tcm_partitions),
	57	};
	58
	59	static struct resource tcm_flash_resource = {
	60	.start = 0x20000000,
	61	.end = 0x201fffff,
	62	.flags = IORESOURCE_MEM,
	63	};
	64
	65	static struct platform_device tcm_flash_device = {
	66	.name = "physmap-flash",
	67	.id = 0,
	68	.dev = {
	69	.platform_data = &tcm_flash_data,
	70	},
	71	.num_resources = 1,
	72	.resource = &tcm_flash_resource,
	73	};
	74	#endif
	75
c4a2c58d	76	#if IS_ENABLED(CONFIG_RTC_DRV_BFIN)
5aff1642 HK	77	static struct platform_device rtc_device = {
	78	.name = "rtc-bfin",
	79	.id = -1,
	80	};
	81	#endif
	82
c4a2c58d	83	#if IS_ENABLED(CONFIG_BFIN_MAC)
02460d08 SZ	84	#include <linux/bfin_mac.h>
	85	static const unsigned short bfin_mac_peripherals[] = P_MII0;
	86
	87	static struct bfin_phydev_platform_data bfin_phydev_data[] = {
	88	{
	89	.addr = 1,
	90	.irq = IRQ_MAC_PHYINT,
	91	},
	92	};
	93
	94	static struct bfin_mii_bus_platform_data bfin_mii_bus_data = {
	95	.phydev_number = 1,
	96	.phydev_data = bfin_phydev_data,
	97	.phy_mode = PHY_INTERFACE_MODE_MII,
	98	.mac_peripherals = bfin_mac_peripherals,
	99	};
	100
5aff1642 HK	101	static struct platform_device bfin_mii_bus = {
5aff1642 HK	102	.name = "bfin_mii_bus",
02460d08 SZ	103	.dev = {
	104	.platform_data = &bfin_mii_bus_data,
	105	}
5aff1642 HK	106	};
	107
	108	static struct platform_device bfin_mac_device = {
	109	.name = "bfin_mac",
02460d08 SZ	110	.dev = {
	111	.platform_data = &bfin_mii_bus,
	112	}
5aff1642 HK	113	};
	114	#endif
	115
c4a2c58d	116	#if IS_ENABLED(CONFIG_MTD_M25P80)
5aff1642 HK	117	static struct mtd_partition bfin_spi_flash_partitions[] = {
	118	{
	119	.name = "bootloader(spi)",
	120	.size = 0x00040000,
	121	.offset = 0,
	122	.mask_flags = MTD_CAP_ROM
	123	}, {
	124	.name = "linux kernel(spi)",
	125	.size = MTDPART_SIZ_FULL,
	126	.offset = MTDPART_OFS_APPEND,
	127	}
	128	};
	129
	130	static struct flash_platform_data bfin_spi_flash_data = {
	131	.name = "m25p80",
	132	.parts = bfin_spi_flash_partitions,
	133	.nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
	134	.type = "m25p16",
	135	};
	136
	137	/* SPI flash chip (m25p64) */
	138	static struct bfin5xx_spi_chip spi_flash_chip_info = {
	139	.enable_dma = 0, /* use dma transfer with this chip*/
5aff1642 HK	140	};
	141	#endif
	142
c4a2c58d	143	#if IS_ENABLED(CONFIG_MMC_SPI)
5aff1642 HK	144	static struct bfin5xx_spi_chip mmc_spi_chip_info = {
5aff1642 HK	145	.enable_dma = 0,
5aff1642 HK	146	};
	147	#endif
	148
c4a2c58d	149	#if IS_ENABLED(CONFIG_TOUCHSCREEN_AD7877)
5aff1642 HK	150	static const struct ad7877_platform_data bfin_ad7877_ts_info = {
	151	.model = 7877,
	152	.vref_delay_usecs = 50, /* internal, no capacitor */
	153	.x_plate_ohms = 419,
	154	.y_plate_ohms = 486,
	155	.pressure_max = 1000,
	156	.pressure_min = 0,
	157	.stopacq_polarity = 1,
	158	.first_conversion_delay = 3,
	159	.acquisition_time = 1,
	160	.averaging = 1,
	161	.pen_down_acc_interval = 1,
	162	};
	163	#endif
	164
5aff1642	165	static struct spi_board_info bfin_spi_board_info[] __initdata = {
c4a2c58d	166	#if IS_ENABLED(CONFIG_MTD_M25P80)
5aff1642 HK	167	{
	168	/* the modalias must be the same as spi device driver name */
	169	.modalias = "m25p80", /* Name of spi_driver for this device */
	170	.max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
	171	.bus_num = 0, /* Framework bus number */
	172	.chip_select = 2, /* SPI0_SSEL2 */
	173	.platform_data = &bfin_spi_flash_data,
	174	.controller_data = &spi_flash_chip_info,
	175	.mode = SPI_MODE_3,
	176	},
	177	#endif
	178
c4a2c58d	179	#if IS_ENABLED(CONFIG_MMC_SPI)
5aff1642 HK	180	{
	181	.modalias = "mmc_spi",
	182	.max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
	183	.bus_num = 0,
	184	.chip_select = 5,
	185	.controller_data = &mmc_spi_chip_info,
	186	.mode = SPI_MODE_3,
	187	},
	188	#endif
c4a2c58d	189	#if IS_ENABLED(CONFIG_TOUCHSCREEN_AD7877)
5aff1642 HK	190	{
	191	.modalias = "ad7877",
	192	.platform_data = &bfin_ad7877_ts_info,
	193	.irq = IRQ_PF8,
	194	.max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
	195	.bus_num = 0,
	196	.chip_select = 2,
5aff1642 HK	197	},
5aff1642 HK	198	#endif
c4a2c58d	199	#if IS_ENABLED(CONFIG_SND_SOC_WM8731) \
5aff1642 HK	200	&& defined(CONFIG_SND_SOC_WM8731_SPI)
	201	{
	202	.modalias = "wm8731",
	203	.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
	204	.bus_num = 0,
	205	.chip_select = 5,
5aff1642 HK	206	.mode = SPI_MODE_0,
	207	},
	208	#endif
c4a2c58d	209	#if IS_ENABLED(CONFIG_SPI_SPIDEV)
5aff1642 HK	210	{
	211	.modalias = "spidev",
	212	.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
	213	.bus_num = 0,
	214	.chip_select = 1,
5aff1642 HK	215	},
5aff1642 HK	216	#endif
c4a2c58d	217	#if IS_ENABLED(CONFIG_FB_BFIN_LQ035Q1)
5aff1642 HK	218	{
	219	.modalias = "bfin-lq035q1-spi",
	220	.max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
	221	.bus_num = 0,
	222	.chip_select = 1,
5aff1642 HK	223	.mode = SPI_CPHA \| SPI_CPOL,
	224	},
	225	#endif
	226	};
	227
	228	/* SPI controller data */
c4a2c58d	229	#if IS_ENABLED(CONFIG_SPI_BFIN5XX)
5aff1642 HK	230	/* SPI (0) */
	231	static struct bfin5xx_spi_master bfin_spi0_info = {
	232	.num_chipselect = 6,
	233	.enable_dma = 1, /* master has the ability to do dma transfer */
	234	.pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
	235	};
	236
	237	static struct resource bfin_spi0_resource[] = {
	238	[0] = {
	239	.start = SPI0_REGBASE,
	240	.end = SPI0_REGBASE + 0xFF,
	241	.flags = IORESOURCE_MEM,
	242	},
	243	[1] = {
	244	.start = CH_SPI0,
	245	.end = CH_SPI0,
	246	.flags = IORESOURCE_DMA,
	247	},
	248	[2] = {
	249	.start = IRQ_SPI0,
	250	.end = IRQ_SPI0,
	251	.flags = IORESOURCE_IRQ,
	252	},
	253	};
	254
	255	static struct platform_device bfin_spi0_device = {
	256	.name = "bfin-spi",
	257	.id = 0, /* Bus number */
	258	.num_resources = ARRAY_SIZE(bfin_spi0_resource),
	259	.resource = bfin_spi0_resource,
	260	.dev = {
	261	.platform_data = &bfin_spi0_info, /* Passed to driver */
	262	},
	263	};
	264
	265	/* SPI (1) */
	266	static struct bfin5xx_spi_master bfin_spi1_info = {
c5af5451	267	.num_chipselect = 6,
5aff1642 HK	268	.enable_dma = 1, /* master has the ability to do dma transfer */
	269	.pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},
	270	};
	271
	272	static struct resource bfin_spi1_resource[] = {
	273	[0] = {
	274	.start = SPI1_REGBASE,
	275	.end = SPI1_REGBASE + 0xFF,
	276	.flags = IORESOURCE_MEM,
	277	},
	278	[1] = {
	279	.start = CH_SPI1,
	280	.end = CH_SPI1,
	281	.flags = IORESOURCE_DMA,
	282	},
	283	[2] = {
	284	.start = IRQ_SPI1,
	285	.end = IRQ_SPI1,
	286	.flags = IORESOURCE_IRQ,
	287	},
	288	};
	289
	290	static struct platform_device bfin_spi1_device = {
	291	.name = "bfin-spi",
	292	.id = 1, /* Bus number */
	293	.num_resources = ARRAY_SIZE(bfin_spi1_resource),
	294	.resource = bfin_spi1_resource,
	295	.dev = {
	296	.platform_data = &bfin_spi1_info, /* Passed to driver */
	297	},
	298	};
	299	#endif /* spi master and devices */
	300
c4a2c58d	301	#if IS_ENABLED(CONFIG_SERIAL_BFIN)
5aff1642 HK	302	#ifdef CONFIG_SERIAL_BFIN_UART0
	303	static struct resource bfin_uart0_resources[] = {
	304	{
	305	.start = UART0_THR,
	306	.end = UART0_GCTL+2,
	307	.flags = IORESOURCE_MEM,
	308	},
edb0a640 SZ	309	{
	310	.start = IRQ_UART0_TX,
	311	.end = IRQ_UART0_TX,
	312	.flags = IORESOURCE_IRQ,
	313	},
5aff1642 HK	314	{
5aff1642 HK	315	.start = IRQ_UART0_RX,
edb0a640	316	.end = IRQ_UART0_RX,
5aff1642 HK	317	.flags = IORESOURCE_IRQ,
	318	},
	319	{
	320	.start = IRQ_UART0_ERROR,
	321	.end = IRQ_UART0_ERROR,
	322	.flags = IORESOURCE_IRQ,
	323	},
	324	{
	325	.start = CH_UART0_TX,
	326	.end = CH_UART0_TX,
	327	.flags = IORESOURCE_DMA,
	328	},
	329	{
	330	.start = CH_UART0_RX,
	331	.end = CH_UART0_RX,
	332	.flags = IORESOURCE_DMA,
	333	},
	334	};
	335
a8b19886	336	static unsigned short bfin_uart0_peripherals[] = {
5aff1642 HK	337	P_UART0_TX, P_UART0_RX, 0
	338	};
	339
	340	static struct platform_device bfin_uart0_device = {
	341	.name = "bfin-uart",
	342	.id = 0,
	343	.num_resources = ARRAY_SIZE(bfin_uart0_resources),
	344	.resource = bfin_uart0_resources,
	345	.dev = {
	346	.platform_data = &bfin_uart0_peripherals, /* Passed to driver */
	347	},
	348	};
	349	#endif
	350	#ifdef CONFIG_SERIAL_BFIN_UART1
	351	static struct resource bfin_uart1_resources[] = {
	352	{
	353	.start = UART1_THR,
	354	.end = UART1_GCTL+2,
	355	.flags = IORESOURCE_MEM,
	356	},
edb0a640 SZ	357	{
	358	.start = IRQ_UART1_TX,
	359	.end = IRQ_UART1_TX,
	360	.flags = IORESOURCE_IRQ,
	361	},
5aff1642 HK	362	{
5aff1642 HK	363	.start = IRQ_UART1_RX,
edb0a640	364	.end = IRQ_UART1_RX,
5aff1642 HK	365	.flags = IORESOURCE_IRQ,
	366	},
	367	{
	368	.start = IRQ_UART1_ERROR,
	369	.end = IRQ_UART1_ERROR,
	370	.flags = IORESOURCE_IRQ,
	371	},
	372	{
	373	.start = CH_UART1_TX,
	374	.end = CH_UART1_TX,
	375	.flags = IORESOURCE_DMA,
	376	},
	377	{
	378	.start = CH_UART1_RX,
	379	.end = CH_UART1_RX,
	380	.flags = IORESOURCE_DMA,
	381	},
	382	};
	383
a8b19886	384	static unsigned short bfin_uart1_peripherals[] = {
5aff1642 HK	385	P_UART1_TX, P_UART1_RX, 0
	386	};
	387
	388	static struct platform_device bfin_uart1_device = {
	389	.name = "bfin-uart",
	390	.id = 1,
	391	.num_resources = ARRAY_SIZE(bfin_uart1_resources),
	392	.resource = bfin_uart1_resources,
	393	.dev = {
	394	.platform_data = &bfin_uart1_peripherals, /* Passed to driver */
	395	},
	396	};
	397	#endif
	398	#endif
	399
c4a2c58d	400	#if IS_ENABLED(CONFIG_BFIN_SIR)
5aff1642 HK	401	#ifdef CONFIG_BFIN_SIR0
	402	static struct resource bfin_sir0_resources[] = {
	403	{
	404	.start = 0xFFC00400,
	405	.end = 0xFFC004FF,
	406	.flags = IORESOURCE_MEM,
	407	},
	408	{
	409	.start = IRQ_UART0_RX,
	410	.end = IRQ_UART0_RX+1,
	411	.flags = IORESOURCE_IRQ,
	412	},
	413	{
	414	.start = CH_UART0_RX,
	415	.end = CH_UART0_RX+1,
	416	.flags = IORESOURCE_DMA,
	417	},
	418	};
	419
	420	static struct platform_device bfin_sir0_device = {
	421	.name = "bfin_sir",
	422	.id = 0,
	423	.num_resources = ARRAY_SIZE(bfin_sir0_resources),
	424	.resource = bfin_sir0_resources,
	425	};
	426	#endif
	427	#ifdef CONFIG_BFIN_SIR1
	428	static struct resource bfin_sir1_resources[] = {
	429	{
	430	.start = 0xFFC02000,
	431	.end = 0xFFC020FF,
	432	.flags = IORESOURCE_MEM,
	433	},
	434	{
	435	.start = IRQ_UART1_RX,
	436	.end = IRQ_UART1_RX+1,
	437	.flags = IORESOURCE_IRQ,
	438	},
	439	{
	440	.start = CH_UART1_RX,
	441	.end = CH_UART1_RX+1,
	442	.flags = IORESOURCE_DMA,
	443	},
	444	};
	445
	446	static struct platform_device bfin_sir1_device = {
	447	.name = "bfin_sir",
	448	.id = 1,
	449	.num_resources = ARRAY_SIZE(bfin_sir1_resources),
	450	.resource = bfin_sir1_resources,
	451	};
	452	#endif
	453	#endif
	454
c4a2c58d	455	#if IS_ENABLED(CONFIG_I2C_BLACKFIN_TWI)
cf93feb3 SZ	456	static const u16 bfin_twi0_pins[] = {P_TWI0_SCL, P_TWI0_SDA, 0};
cf93feb3 SZ	457
5aff1642 HK	458	static struct resource bfin_twi0_resource[] = {
	459	[0] = {
	460	.start = TWI0_REGBASE,
	461	.end = TWI0_REGBASE,
	462	.flags = IORESOURCE_MEM,
	463	},
	464	[1] = {
	465	.start = IRQ_TWI,
	466	.end = IRQ_TWI,
	467	.flags = IORESOURCE_IRQ,
	468	},
	469	};
	470
	471	static struct platform_device i2c_bfin_twi_device = {
	472	.name = "i2c-bfin-twi",
	473	.id = 0,
	474	.num_resources = ARRAY_SIZE(bfin_twi0_resource),
	475	.resource = bfin_twi0_resource,
cf93feb3 SZ	476	.dev = {
	477	.platform_data = &bfin_twi0_pins,
	478	},
5aff1642 HK	479	};
	480	#endif
	481
	482	static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
c4a2c58d	483	#if IS_ENABLED(CONFIG_BFIN_TWI_LCD)
5aff1642 HK	484	{
	485	I2C_BOARD_INFO("pcf8574_lcd", 0x22),
	486	},
	487	#endif
c4a2c58d	488	#if IS_ENABLED(CONFIG_INPUT_PCF8574)
5aff1642 HK	489	{
	490	I2C_BOARD_INFO("pcf8574_keypad", 0x27),
	491	.irq = IRQ_PF8,
	492	},
	493	#endif
	494	};
	495
c4a2c58d	496	#if IS_ENABLED(CONFIG_SERIAL_BFIN_SPORT)
5aff1642 HK	497	#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
	498	static struct resource bfin_sport0_uart_resources[] = {
	499	{
	500	.start = SPORT0_TCR1,
	501	.end = SPORT0_MRCS3+4,
	502	.flags = IORESOURCE_MEM,
	503	},
	504	{
	505	.start = IRQ_SPORT0_RX,
	506	.end = IRQ_SPORT0_RX+1,
	507	.flags = IORESOURCE_IRQ,
	508	},
	509	{
	510	.start = IRQ_SPORT0_ERROR,
	511	.end = IRQ_SPORT0_ERROR,
	512	.flags = IORESOURCE_IRQ,
	513	},
	514	};
	515
a8b19886	516	static unsigned short bfin_sport0_peripherals[] = {
5aff1642	517	P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
e54b6730	518	P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0
5aff1642 HK	519	};
	520
	521	static struct platform_device bfin_sport0_uart_device = {
	522	.name = "bfin-sport-uart",
	523	.id = 0,
	524	.num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),
	525	.resource = bfin_sport0_uart_resources,
	526	.dev = {
	527	.platform_data = &bfin_sport0_peripherals, /* Passed to driver */
	528	},
	529	};
	530	#endif
	531	#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
	532	static struct resource bfin_sport1_uart_resources[] = {
	533	{
	534	.start = SPORT1_TCR1,
	535	.end = SPORT1_MRCS3+4,
	536	.flags = IORESOURCE_MEM,
	537	},
	538	{
	539	.start = IRQ_SPORT1_RX,
	540	.end = IRQ_SPORT1_RX+1,
	541	.flags = IORESOURCE_IRQ,
	542	},
	543	{
	544	.start = IRQ_SPORT1_ERROR,
	545	.end = IRQ_SPORT1_ERROR,
	546	.flags = IORESOURCE_IRQ,
	547	},
	548	};
	549
a8b19886	550	static unsigned short bfin_sport1_peripherals[] = {
5aff1642	551	P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
e54b6730	552	P_SPORT1_DRPRI, P_SPORT1_RSCLK, 0
5aff1642 HK	553	};
	554
	555	static struct platform_device bfin_sport1_uart_device = {
	556	.name = "bfin-sport-uart",
	557	.id = 1,
	558	.num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),
	559	.resource = bfin_sport1_uart_resources,
	560	.dev = {
	561	.platform_data = &bfin_sport1_peripherals, /* Passed to driver */
	562	},
	563	};
	564	#endif
	565	#endif
	566
c4a2c58d	567	#if IS_ENABLED(CONFIG_KEYBOARD_GPIO)
5aff1642 HK	568	#include <linux/input.h>
	569	#include <linux/gpio_keys.h>
	570
	571	static struct gpio_keys_button bfin_gpio_keys_table[] = {
	572	{BTN_0, GPIO_PG0, 1, "gpio-keys: BTN0"},
	573	{BTN_1, GPIO_PG13, 1, "gpio-keys: BTN1"},
	574	};
	575
	576	static struct gpio_keys_platform_data bfin_gpio_keys_data = {
	577	.buttons = bfin_gpio_keys_table,
	578	.nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
	579	};
	580
	581	static struct platform_device bfin_device_gpiokeys = {
	582	.name = "gpio-keys",
	583	.dev = {
	584	.platform_data = &bfin_gpio_keys_data,
	585	},
	586	};
	587	#endif
	588
c4a2c58d	589	#if IS_ENABLED(CONFIG_SDH_BFIN)
5aff1642 HK	590
	591	static struct bfin_sd_host bfin_sdh_data = {
	592	.dma_chan = CH_RSI,
	593	.irq_int0 = IRQ_RSI_INT0,
	594	.pin_req = {P_RSI_DATA0, P_RSI_DATA1, P_RSI_DATA2, P_RSI_DATA3, P_RSI_CMD, P_RSI_CLK, 0},
	595	};
	596
	597	static struct platform_device bf51x_sdh_device = {
	598	.name = "bfin-sdh",
	599	.id = 0,
	600	.dev = {
	601	.platform_data = &bfin_sdh_data,
	602	},
	603	};
	604	#endif
	605
	606	static const unsigned int cclk_vlev_datasheet[] =
	607	{
	608	VRPAIR(VLEV_100, 400000000),
	609	VRPAIR(VLEV_105, 426000000),
	610	VRPAIR(VLEV_110, 500000000),
	611	VRPAIR(VLEV_115, 533000000),
	612	VRPAIR(VLEV_120, 600000000),
	613	};
	614
	615	static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
	616	.tuple_tab = cclk_vlev_datasheet,
	617	.tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
	618	.vr_settling_time = 25 /* us */,
	619	};
	620
	621	static struct platform_device bfin_dpmc = {
	622	.name = "bfin dpmc",
	623	.dev = {
	624	.platform_data = &bfin_dmpc_vreg_data,
	625	},
	626	};
	627
	628	static struct platform_device *tcm_devices[] __initdata = {
	629
	630	&bfin_dpmc,
	631
c4a2c58d	632	#if IS_ENABLED(CONFIG_RTC_DRV_BFIN)
5aff1642 HK	633	&rtc_device,
	634	#endif
	635
c4a2c58d	636	#if IS_ENABLED(CONFIG_BFIN_MAC)
5aff1642 HK	637	&bfin_mii_bus,
	638	&bfin_mac_device,
	639	#endif
	640
c4a2c58d	641	#if IS_ENABLED(CONFIG_SPI_BFIN5XX)
5aff1642 HK	642	&bfin_spi0_device,
	643	&bfin_spi1_device,
	644	#endif
	645
c4a2c58d	646	#if IS_ENABLED(CONFIG_SERIAL_BFIN)
5aff1642 HK	647	#ifdef CONFIG_SERIAL_BFIN_UART0
	648	&bfin_uart0_device,
	649	#endif
	650	#ifdef CONFIG_SERIAL_BFIN_UART1
	651	&bfin_uart1_device,
	652	#endif
	653	#endif
	654
c4a2c58d	655	#if IS_ENABLED(CONFIG_BFIN_SIR)
5aff1642 HK	656	#ifdef CONFIG_BFIN_SIR0
	657	&bfin_sir0_device,
	658	#endif
	659	#ifdef CONFIG_BFIN_SIR1
	660	&bfin_sir1_device,
	661	#endif
	662	#endif
	663
c4a2c58d	664	#if IS_ENABLED(CONFIG_I2C_BLACKFIN_TWI)
5aff1642 HK	665	&i2c_bfin_twi_device,
	666	#endif
	667
c4a2c58d	668	#if IS_ENABLED(CONFIG_SERIAL_BFIN_SPORT)
5aff1642 HK	669	#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
	670	&bfin_sport0_uart_device,
	671	#endif
	672	#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
	673	&bfin_sport1_uart_device,
	674	#endif
	675	#endif
	676
c4a2c58d	677	#if IS_ENABLED(CONFIG_KEYBOARD_GPIO)
5aff1642 HK	678	&bfin_device_gpiokeys,
	679	#endif
	680
c4a2c58d	681	#if IS_ENABLED(CONFIG_SDH_BFIN)
5aff1642 HK	682	&bf51x_sdh_device,
	683	#endif
	684
c4a2c58d	685	#if IS_ENABLED(CONFIG_MTD_PHYSMAP)
5aff1642 HK	686	&tcm_flash_device,
	687	#endif
	688	};
	689
	690	static int __init tcm_init(void)
	691	{
	692	printk(KERN_INFO "%s(): registering device resources\n", __func__);
	693	i2c_register_board_info(0, bfin_i2c_board_info,
	694	ARRAY_SIZE(bfin_i2c_board_info));
	695	platform_add_devices(tcm_devices, ARRAY_SIZE(tcm_devices));
	696	spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
	697	return 0;
	698	}
	699
	700	arch_initcall(tcm_init);
	701
	702	static struct platform_device *tcm_early_devices[] __initdata = {
	703	#if defined(CONFIG_SERIAL_BFIN_CONSOLE) \|\| defined(CONFIG_EARLY_PRINTK)
	704	#ifdef CONFIG_SERIAL_BFIN_UART0
	705	&bfin_uart0_device,
	706	#endif
	707	#ifdef CONFIG_SERIAL_BFIN_UART1
	708	&bfin_uart1_device,
	709	#endif
	710	#endif
	711
	712	#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
	713	#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
	714	&bfin_sport0_uart_device,
	715	#endif
	716	#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
	717	&bfin_sport1_uart_device,
	718	#endif
	719	#endif
	720	};
	721
	722	void __init native_machine_early_platform_add_devices(void)
	723	{
	724	printk(KERN_INFO "register early platform devices\n");
	725	early_platform_add_devices(tcm_early_devices,
	726	ARRAY_SIZE(tcm_early_devices));
	727	}
	728
	729	void native_machine_restart(char *cmd)
	730	{
	731	/* workaround reboot hang when booting from SPI */
	732	if ((bfin_read_SYSCR() & 0x7) == 0x3)
	733	bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
	734	}
	735
fa63c6da	736	int bfin_get_ether_addr(char *addr)
5aff1642	737	{
fa63c6da	738	return 1;
5aff1642 HK	739	}
5aff1642 HK	740	EXPORT_SYMBOL(bfin_get_ether_addr);