cregit-Linux how code gets into the kernel

Release 4.14 arch/blackfin/mach-bf537/boards/stamp.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/export.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/rawnand.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/plat-ram.h>
#include <linux/mtd/physmap.h>
#include <linux/spi/spi.h>
#include <linux/spi/flash.h>
#if IS_ENABLED(CONFIG_USB_ISP1362_HCD)
#include <linux/usb/isp1362.h>
#endif
#include <linux/i2c.h>
#include <linux/platform_data/adp5588.h>
#include <linux/etherdevice.h>
#include <linux/ata_platform.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/usb/sl811.h>
#include <linux/spi/mmc_spi.h>
#include <linux/leds.h>
#include <linux/input.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_sport.h>
#ifdef CONFIG_REGULATOR_FIXED_VOLTAGE
#include <linux/regulator/fixed.h>
#endif
#include <linux/regulator/machine.h>
#include <linux/regulator/consumer.h>
#include <linux/regulator/userspace-consumer.h>

/*
 * Name the Board for the /proc/cpuinfo
 */

const char bfin_board_name[] = "ADI BF537-STAMP";

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

#if IS_ENABLED(CONFIG_USB_ISP1760_HCD)
#include <linux/usb/isp1760.h>

static struct resource bfin_isp1760_resources[] = {
	[0] = {
		.start  = 0x203C0000,
		.end    = 0x203C0000 + 0x000fffff,
		.flags  = IORESOURCE_MEM,
        },
	[1] = {
		.start  = IRQ_PF7,
		.end    = IRQ_PF7,
		.flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
        },
};


static struct isp1760_platform_data isp1760_priv = {
	.is_isp1761 = 0,
	.bus_width_16 = 1,
	.port1_otg = 0,
	.analog_oc = 0,
	.dack_polarity_high = 0,
	.dreq_polarity_high = 0,
};


static struct platform_device bfin_isp1760_device = {
	.name           = "isp1760",
	.id             = 0,
	.dev = {
		.platform_data = &isp1760_priv,
        },
	.num_resources  = ARRAY_SIZE(bfin_isp1760_resources),
	.resource       = bfin_isp1760_resources,
};
#endif

#if IS_ENABLED(CONFIG_KEYBOARD_GPIO)
#include <linux/gpio_keys.h>


static struct gpio_keys_button bfin_gpio_keys_table[] = {
	{BTN_0, GPIO_PF2, 1, "gpio-keys: BTN0"},
	{BTN_1, GPIO_PF3, 1, "gpio-keys: BTN1"},
	{BTN_2, GPIO_PF4, 1, "gpio-keys: BTN2"},
	{BTN_3, GPIO_PF5, 1, "gpio-keys: BTN3"},
};


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_BFIN_CFPCMCIA)

static struct resource bfin_pcmcia_cf_resources[] = {
	{
		.start = 0x20310000, /* IO PORT */
		.end = 0x20312000,
		.flags = IORESOURCE_MEM,
        }, {
		.start = 0x20311000, /* Attribute Memory */
		.end = 0x20311FFF,
		.flags = IORESOURCE_MEM,
        }, {
		.start = IRQ_PF4,
		.end = IRQ_PF4,
		.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
        }, {
		.start = 6, /* Card Detect PF6 */
		.end = 6,
		.flags = IORESOURCE_IRQ,
        },
};


static struct platform_device bfin_pcmcia_cf_device = {
	.name = "bfin_cf_pcmcia",
	.id = -1,
	.num_resources = ARRAY_SIZE(bfin_pcmcia_cf_resources),
	.resource = bfin_pcmcia_cf_resources,
};
#endif

#if IS_ENABLED(CONFIG_RTC_DRV_BFIN)

static struct platform_device rtc_device = {
	.name = "rtc-bfin",
	.id   = -1,
};
#endif

#if IS_ENABLED(CONFIG_SMC91X)
#include <linux/smc91x.h>


static struct smc91x_platdata smc91x_info = {
	.flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
	.leda = RPC_LED_100_10,
	.ledb = RPC_LED_TX_RX,
};


static struct resource smc91x_resources[] = {
	{
		.name = "smc91x-regs",
		.start = 0x20300300,
		.end = 0x20300300 + 16,
		.flags = IORESOURCE_MEM,
        }, {

		.start = IRQ_PF7,
		.end = IRQ_PF7,
		.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
        },
};

static struct platform_device smc91x_device = {
	.name = "smc91x",
	.id = 0,
	.num_resources = ARRAY_SIZE(smc91x_resources),
	.resource = smc91x_resources,
	.dev	= {
		.platform_data	= &smc91x_info,
        },
};
#endif

#if IS_ENABLED(CONFIG_DM9000)

static struct resource dm9000_resources[] = {
	[0] = {
		.start	= 0x203FB800,
		.end	= 0x203FB800 + 1,
		.flags	= IORESOURCE_MEM,
        },
	[1] = {
		.start	= 0x203FB804,
		.end	= 0x203FB804 + 1,
		.flags	= IORESOURCE_MEM,
        },
	[2] = {
		.start	= IRQ_PF9,
		.end	= IRQ_PF9,
		.flags	= (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE),
        },
};


static struct platform_device dm9000_device = {
	.name		= "dm9000",
	.id		= -1,
	.num_resources	= ARRAY_SIZE(dm9000_resources),
	.resource	= dm9000_resources,
};
#endif

#if IS_ENABLED(CONFIG_USB_SL811_HCD)

static struct resource sl811_hcd_resources[] = {
	{
		.start = 0x20340000,
		.end = 0x20340000,
		.flags = IORESOURCE_MEM,
        }, {
		.start = 0x20340004,
		.end = 0x20340004,
		.flags = IORESOURCE_MEM,
        }, {
		.start = IRQ_PF4,
		.end = IRQ_PF4,
		.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
        },
};

#if defined(CONFIG_USB_SL811_BFIN_USE_VBUS)

void sl811_port_power(struct device *dev, int is_on) { gpio_request(CONFIG_USB_SL811_BFIN_GPIO_VBUS, "usb:SL811_VBUS"); gpio_direction_output(CONFIG_USB_SL811_BFIN_GPIO_VBUS, is_on); }

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#endif static struct sl811_platform_data sl811_priv = { .potpg = 10, .power = 250, /* == 500mA */ #if defined(CONFIG_USB_SL811_BFIN_USE_VBUS) .port_power = &sl811_port_power, #endif }; static struct platform_device sl811_hcd_device = { .name = "sl811-hcd", .id = 0, .dev = { .platform_data = &sl811_priv, }, .num_resources = ARRAY_SIZE(sl811_hcd_resources), .resource = sl811_hcd_resources, }; #endif #if IS_ENABLED(CONFIG_USB_ISP1362_HCD) static struct resource isp1362_hcd_resources[] = { { .start = 0x20360000, .end = 0x20360000, .flags = IORESOURCE_MEM, }, { .start = 0x20360004, .end = 0x20360004, .flags = IORESOURCE_MEM, }, { .start = IRQ_PF3, .end = IRQ_PF3, .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE, }, }; static struct isp1362_platform_data isp1362_priv = { .sel15Kres = 1, .clknotstop = 0, .oc_enable = 0, .int_act_high = 0, .int_edge_triggered = 0, .remote_wakeup_connected = 0, .no_power_switching = 1, .power_switching_mode = 0, }; static struct platform_device isp1362_hcd_device = { .name = "isp1362-hcd", .id = 0, .dev = { .platform_data = &isp1362_priv, }, .num_resources = ARRAY_SIZE(isp1362_hcd_resources), .resource = isp1362_hcd_resources, }; #endif #if IS_ENABLED(CONFIG_CAN_BFIN) static unsigned short bfin_can_peripherals[] = { P_CAN0_RX, P_CAN0_TX, 0 }; static struct resource bfin_can_resources[] = { { .start = 0xFFC02A00, .end = 0xFFC02FFF, .flags = IORESOURCE_MEM, }, { .start = IRQ_CAN_RX, .end = IRQ_CAN_RX, .flags = IORESOURCE_IRQ, }, { .start = IRQ_CAN_TX, .end = IRQ_CAN_TX, .flags = IORESOURCE_IRQ, }, { .start = IRQ_CAN_ERROR, .end = IRQ_CAN_ERROR, .flags = IORESOURCE_IRQ, }, }; static struct platform_device bfin_can_device = { .name = "bfin_can", .num_resources = ARRAY_SIZE(bfin_can_resources), .resource = bfin_can_resources, .dev = { .platform_data = &bfin_can_peripherals, /* Passed to driver */ }, }; #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 = PHY_POLL, /* 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_USB_NET2272) static struct resource net2272_bfin_resources[] = { { .start = 0x20300000, .end = 0x20300000 + 0x100, .flags = IORESOURCE_MEM, }, { .start = 1, .flags = IORESOURCE_BUS, }, { .start = IRQ_PF7, .end = IRQ_PF7, .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, }, }; static struct platform_device net2272_bfin_device = { .name = "net2272", .id = -1, .num_resources = ARRAY_SIZE(net2272_bfin_resources), .resource = net2272_bfin_resources, }; #endif #if IS_ENABLED(CONFIG_MTD_NAND_PLATFORM) const char *part_probes[] = { "cmdlinepart", "RedBoot", NULL }; static struct mtd_partition bfin_plat_nand_partitions[] = { { .name = "linux kernel(nand)", .size = 0x400000, .offset = 0, }, { .name = "file system(nand)", .size = MTDPART_SIZ_FULL, .offset = MTDPART_OFS_APPEND, }, }; #define BFIN_NAND_PLAT_CLE 2 #define BFIN_NAND_PLAT_ALE 1
static void bfin_plat_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl) { struct nand_chip *this = mtd_to_nand(mtd); if (cmd == NAND_CMD_NONE) return; if (ctrl & NAND_CLE) writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_CLE)); else writeb(cmd, this->IO_ADDR_W + (1 << BFIN_NAND_PLAT_ALE)); }

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#define BFIN_NAND_PLAT_READY GPIO_PF3
static int bfin_plat_nand_dev_ready(struct mtd_info *mtd) { return gpio_get_value(BFIN_NAND_PLAT_READY); }

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static struct platform_nand_data bfin_plat_nand_data = { .chip = { .nr_chips = 1, .chip_delay = 30, .part_probe_types = part_probes, .partitions = bfin_plat_nand_partitions, .nr_partitions = ARRAY_SIZE(bfin_plat_nand_partitions), }, .ctrl = { .cmd_ctrl = bfin_plat_nand_cmd_ctrl, .dev_ready = bfin_plat_nand_dev_ready, }, }; #define MAX(x, y) (x > y ? x : y) static struct resource bfin_plat_nand_resources = { .start = 0x20212000, .end = 0x20212000 + (1 << MAX(BFIN_NAND_PLAT_CLE, BFIN_NAND_PLAT_ALE)), .flags = IORESOURCE_MEM, }; static struct platform_device bfin_async_nand_device = { .name = "gen_nand", .id = -1, .num_resources = 1, .resource = &bfin_plat_nand_resources, .dev = { .platform_data = &bfin_plat_nand_data, }, };
static void bfin_plat_nand_init(void) { gpio_request(BFIN_NAND_PLAT_READY, "bfin_nand_plat"); gpio_direction_input(BFIN_NAND_PLAT_READY); }

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#else
static void bfin_plat_nand_init(void) {}

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#endif #if IS_ENABLED(CONFIG_MTD_PHYSMAP) static struct mtd_partition stamp_partitions[] = { { .name = "bootloader(nor)", .size = 0x40000, .offset = 0, }, { .name = "linux kernel(nor)", .size = 0x180000, .offset = MTDPART_OFS_APPEND, }, { .name = "file system(nor)", .size = 0x400000 - 0x40000 - 0x180000 - 0x10000, .offset = MTDPART_OFS_APPEND, }, { .name = "MAC Address(nor)", .size = MTDPART_SIZ_FULL, .offset = 0x3F0000, .mask_flags = MTD_WRITEABLE, } }; static struct physmap_flash_data stamp_flash_data = { .width = 2, .parts = stamp_partitions, .nr_parts = ARRAY_SIZE(stamp_partitions), #ifdef CONFIG_ROMKERNEL .probe_type = "map_rom", #endif }; static struct resource stamp_flash_resource = { .start = 0x20000000, .end = 0x203fffff, .flags = IORESOURCE_MEM, }; static struct platform_device stamp_flash_device = { .name = "physmap-flash", .id = 0, .dev = { .platform_data = &stamp_flash_data, }, .num_resources = 1, .resource = &stamp_flash_resource, }; #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 = 0x180000, .offset = MTDPART_OFS_APPEND, }, { .name = "file system(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 = "m25p64", */ }; /* 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_INPUT_AD714X_SPI) #include <linux/input/ad714x.h> static struct ad714x_slider_plat ad7147_spi_slider_plat[] = { { .start_stage = 0, .end_stage = 7, .max_coord = 128, }, }; static struct ad714x_button_plat ad7147_spi_button_plat[] = { { .keycode = BTN_FORWARD, .l_mask = 0, .h_mask = 0x600, }, { .keycode = BTN_LEFT, .l_mask = 0, .h_mask = 0x500, }, { .keycode = BTN_MIDDLE, .l_mask = 0, .h_mask = 0x800, }, { .keycode = BTN_RIGHT, .l_mask = 0x100, .h_mask = 0x400, }, { .keycode = BTN_BACK, .l_mask = 0x200, .h_mask = 0x400, }, }; static struct ad714x_platform_data ad7147_spi_platform_data = { .slider_num = 1, .button_num = 5, .slider = ad7147_spi_slider_plat, .button = ad7147_spi_button_plat, .stage_cfg_reg = { {0xFBFF, 0x1FFF, 0, 0x2626, 1600, 1600, 1600, 1600}, {0xEFFF, 0x1FFF, 0, 0x2626, 1650, 1650, 1650, 1650}, {0xFFFF, 0x1FFE, 0, 0x2626, 1650, 1650, 1650, 1650}, {0xFFFF, 0x1FFB, 0, 0x2626, 1650, 1650, 1650, 1650}, {0xFFFF, 0x1FEF, 0, 0x2626, 1650, 1650, 1650, 1650}, {0xFFFF, 0x1FBF, 0, 0x2626, 1650, 1650, 1650, 1650}, {0xFFFF, 0x1EFF, 0, 0x2626, 1650, 1650, 1650, 1650}, {0xFFFF, 0x1BFF, 0, 0x2626, 1600, 1600, 1600, 1600}, {0xFF7B, 0x3FFF, 0x506, 0x2626, 1100, 1100, 1150, 1150}, {0xFDFE, 0x3FFF, 0x606, 0x2626, 1100, 1100, 1150, 1150}, {0xFEBA, 0x1FFF, 0x1400, 0x2626, 1200, 1200, 1300, 1300}, {0xFFEF, 0x1FFF, 0x0, 0x2626, 1100, 1100, 1150, 1150}, }, .sys_cfg_reg = {0x2B2, 0x0, 0x3233, 0x819, 0x832, 0xCFF, 0xCFF, 0x0}, }; #endif #if IS_ENABLED(CONFIG_INPUT_AD714X_I2C) #include <linux/input/ad714x.h> static struct ad714x_button_plat ad7142_i2c_button_plat[] = { { .keycode = BTN_1, .l_mask = 0, .h_mask = 0x1, }, { .keycode = BTN_2, .l_mask = 0, .h_mask = 0x2, }, { .keycode = BTN_3, .l_mask = 0, .h_mask = 0x4, }, { .keycode = BTN_4, .l_mask = 0x0, .h_mask = 0x8, }, }; static struct ad714x_platform_data ad7142_i2c_platform_data = { .button_num = 4, .button = ad7142_i2c_button_plat, .stage_cfg_reg = { /* fixme: figure out right setting for all comoponent according * to hardware feature of EVAL-AD7142EB board */ {0xE7FF, 0x3FFF, 0x0005, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A}, {0xFDBF, 0x3FFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A}, {0xFFFF, 0x2DFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A}, {0xFFFF, 0x37BF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A}, {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, }, .sys_cfg_reg = {0x0B2, 0x0, 0x690, 0x664, 0x290F, 0xF, 0xF, 0x0}, }; #endif #if IS_ENABLED(CONFIG_AD2S90) static struct bfin5xx_spi_chip ad2s90_spi_chip_info = { .enable_dma = 0, }; #endif #if IS_ENABLED(CONFIG_AD2S1200) static unsigned short ad2s1200_platform_data[] = { /* used as SAMPLE and RDVEL */ GPIO_PF5, GPIO_PF6, 0 }; static struct bfin5xx_spi_chip ad2s1200_spi_chip_info = { .enable_dma = 0, }; #endif #if IS_ENABLED(CONFIG_AD2S1210) static unsigned short ad2s1210_platform_data[] = { /* use as SAMPLE, A0, A1 */ GPIO_PF7, GPIO_PF8, GPIO_PF9, # if defined(CONFIG_AD2S1210_GPIO_INPUT) || defined(CONFIG_AD2S1210_GPIO_OUTPUT) /* the RES0 and RES1 pins */ GPIO_PF4, GPIO_PF5, # endif 0, }; static struct bfin5xx_spi_chip ad2s1210_spi_chip_info = { .enable_dma = 0, }; #endif #if IS_ENABLED(CONFIG_SENSORS_AD7314) static struct bfin5xx_spi_chip ad7314_spi_chip_info = { .enable_dma = 0, }; #endif #if IS_ENABLED(CONFIG_AD7816) static unsigned short ad7816_platform_data[] = { GPIO_PF4, /* rdwr_pin */ GPIO_PF5, /* convert_pin */ GPIO_PF7, /* busy_pin */ 0, }; static struct bfin5xx_spi_chip ad7816_spi_chip_info = { .enable_dma = 0, }; #endif #if IS_ENABLED(CONFIG_ADT7310) static unsigned long adt7310_platform_data[3] = { /* INT bound temperature alarm event. line 1 */ IRQ_PG4, IRQF_TRIGGER_LOW, /* CT bound temperature alarm event irq_flags. line 0 */ IRQF_TRIGGER_LOW, }; static struct bfin5xx_spi_chip adt7310_spi_chip_info = { .enable_dma = 0, }; #endif #if IS_ENABLED(CONFIG_AD7298) static unsigned short ad7298_platform_data[] = { GPIO_PF7, /* busy_pin */ 0, }; #endif #if IS_ENABLED(CONFIG_ADT7316_SPI) static unsigned long adt7316_spi_data[2] = { IRQF_TRIGGER_LOW, /* interrupt flags */ GPIO_PF7, /* ldac_pin, 0 means DAC/LDAC registers control DAC update */ }; static struct bfin5xx_spi_chip adt7316_spi_chip_info = { .enable_dma = 0, }; #endif #if IS_ENABLED(CONFIG_MMC_SPI) #define MMC_SPI_CARD_DETECT_INT IRQ_PF5
static int bfin_mmc_spi_init(struct device *dev, irqreturn_t (*detect_int)(int, void *), void *data) { return request_irq(MMC_SPI_CARD_DETECT_INT, detect_int, IRQF_TRIGGER_FALLING, "mmc-spi-detect", data); }

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static void bfin_mmc_spi_exit(struct device *dev, void *data) { free_irq(MMC_SPI_CARD_DETECT_INT, data); }

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static struct mmc_spi_platform_data bfin_mmc_spi_pdata = { .init = bfin_mmc_spi_init, .exit = bfin_mmc_spi_exit, .detect_delay = 100, /* msecs */ }; static struct bfin5xx_spi_chip mmc_spi_chip_info = { .enable_dma = 0, .pio_interrupt = 0, }; #endif #if IS_ENABLED(CONFIG_TOUCHSCREEN_AD7877) #include <linux/spi/ad7877.h> 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 IS_ENABLED(CONFIG_TOUCHSCREEN_AD7879) #include <linux/platform_data/ad7879.h> static const struct ad7879_platform_data bfin_ad7879_ts_info = { .model = 7879, /* Model = AD7879 */ .x_plate_ohms = 620, /* 620 Ohm from the touch datasheet */ .pressure_max = 10000, .pressure_min = 0, .first_conversion_delay = 3, /* wait 512us before do a first conversion */ .acquisition_time = 1, /* 4us acquisition time per sample */ .median = 2, /* do 8 measurements */ .averaging = 1, /* take the average of 4 middle samples */ .pen_down_acc_interval = 255, /* 9.4 ms */ .gpio_export = 1, /* Export GPIO to gpiolib */ .gpio_base = -1, /* Dynamic allocation */ }; #endif #if IS_ENABLED(CONFIG_INPUT_ADXL34X) #include <linux/input/adxl34x.h> static const struct adxl34x_platform_data adxl34x_info = { .x_axis_offset = 0, .y_axis_offset = 0, .z_axis_offset = 0, .tap_threshold = 0x31, .tap_duration = 0x10, .tap_latency = 0x60, .tap_window = 0xF0, .tap_axis_control = ADXL_TAP_X_EN | ADXL_TAP_Y_EN | ADXL_TAP_Z_EN, .act_axis_control = 0xFF, .activity_threshold = 5, .inactivity_threshold = 3, .inactivity_time = 4, .free_fall_threshold = 0x7, .free_fall_time = 0x20, .data_rate = 0x8, .data_range = ADXL_FULL_RES, .ev_type = EV_ABS, .ev_code_x = ABS_X, /* EV_REL */ .ev_code_y = ABS_Y, /* EV_REL */ .ev_code_z = ABS_Z, /* EV_REL */ .ev_code_tap = {BTN_TOUCH, BTN_TOUCH, BTN_TOUCH}, /* EV_KEY x,y,z */ /* .ev_code_ff = KEY_F,*/ /* EV_KEY */ /* .ev_code_act_inactivity = KEY_A,*/ /* EV_KEY */ .power_mode = ADXL_AUTO_SLEEP | ADXL_LINK, .fifo_mode = ADXL_FIFO_STREAM, .orientation_enable = ADXL_EN_ORIENTATION_3D, .deadzone_angle = ADXL_DEADZONE_ANGLE_10p8, .divisor_length = ADXL_LP_FILTER_DIVISOR_16, /* EV_KEY {+Z, +Y, +X, -X, -Y, -Z} */ .ev_codes_orient_3d = {BTN_Z, BTN_Y, BTN_X, BTN_A, BTN_B, BTN_C}, }; #endif #if IS_ENABLED(CONFIG_ENC28J60) static struct bfin5xx_spi_chip enc28j60_spi_chip_info = { .enable_dma = 1, }; #endif #if IS_ENABLED(CONFIG_ADF702X) #include <linux/spi/adf702x.h> #define TXREG 0x0160A470 static const u32 adf7021_regs[] = { 0x09608FA0, 0x00575011, 0x00A7F092, 0x2B141563, 0x81F29E94, 0x00003155, 0x050A4F66, 0x00000007, 0x00000008, 0x000231E9, 0x3296354A, 0x891A2B3B, 0x00000D9C, 0x0000000D, 0x0000000E, 0x0000000F, }; static struct adf702x_platform_data adf7021_platform_data = { .regs_base = (void *)SPORT1_TCR1, .dma_ch_rx = CH_SPORT1_RX, .dma_ch_tx = CH_SPORT1_TX, .irq_sport_err = IRQ_SPORT1_ERROR, .gpio_int_rfs = GPIO_PF8, .pin_req = {P_SPORT1_DTPRI, P_SPORT1_RFS, P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_TSCLK, 0}, .adf702x_model = MODEL_ADF7021, .adf702x_regs = adf7021_regs, .tx_reg = TXREG, };
static inline void adf702x_mac_init(void) { eth_random_addr(adf7021_platform_data.mac_addr); }

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#else
static inline void adf702x_mac_init(void) {}

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#endif #if IS_ENABLED(CONFIG_TOUCHSCREEN_ADS7846) #include <linux/spi/ads7846.h>
static int ads7873_get_pendown_state(void) { return gpio_get_value(GPIO_PF6); }

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static struct ads7846_platform_data __initdata ad7873_pdata = { .model = 7873, /* AD7873 */ .x_max = 0xfff, .y_max = 0xfff, .x_plate_ohms = 620, .debounce_max = 1, .debounce_rep = 0, .debounce_tol = (~0), .get_pendown_state = ads7873_get_pendown_state, }; #endif #if IS_ENABLED(CONFIG_MTD_DATAFLASH) static struct mtd_partition bfin_spi_dataflash_partitions[] = { { .name = "bootloader(spi)", .size = 0x00040000, .offset = 0, .mask_flags = MTD_CAP_ROM }, { .name = "linux kernel(spi)", .size = 0x180000, .offset = MTDPART_OFS_APPEND, }, { .name = "file system(spi)", .size = MTDPART_SIZ_FULL, .offset = MTDPART_OFS_APPEND, } }; static struct flash_platform_data bfin_spi_dataflash_data = { .name = "SPI Dataflash", .parts = bfin_spi_dataflash_partitions, .nr_parts = ARRAY_SIZE(bfin_spi_dataflash_partitions), }; /* DataFlash chip */ static struct bfin5xx_spi_chip data_flash_chip_info = { .enable_dma = 0, /* use dma transfer with this chip*/ }; #endif #if IS_ENABLED(CONFIG_AD7476) static struct bfin5xx_spi_chip spi_ad7476_chip_info = { .enable_dma = 0, /* use dma transfer with this chip*/ }; #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 = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/ .platform_data = &bfin_spi_flash_data, .controller_data = &spi_flash_chip_info, .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_MTD_DATAFLASH) { /* DataFlash chip */ .modalias = "mtd_dataflash", .max_speed_hz = 33250000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, /* Framework bus number */ .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/ .platform_data = &bfin_spi_dataflash_data, .controller_data = &data_flash_chip_info, .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AD1836) { .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 4, .platform_data = "ad1836", /* only includes chip name for the moment */ .mode = SPI_MODE_3, }, #endif #ifdef CONFIG_SND_SOC_AD193X_SPI { .modalias = "ad193x", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 5, .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_SND_SOC_ADAV80X) { .modalias = "adav801", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_INPUT_AD714X_SPI) { .modalias = "ad714x_captouch", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .irq = IRQ_PF4, .bus_num = 0, .chip_select = 5, .mode = SPI_MODE_3, .platform_data = &ad7147_spi_platform_data, }, #endif #if IS_ENABLED(CONFIG_AD2S90) { .modalias = "ad2s90", .bus_num = 0, .chip_select = 3, /* change it for your board */ .mode = SPI_MODE_3, .platform_data = NULL, .controller_data = &ad2s90_spi_chip_info, }, #endif #if IS_ENABLED(CONFIG_AD2S1200) { .modalias = "ad2s1200", .bus_num = 0, .chip_select = 4, /* CS, change it for your board */ .platform_data = ad2s1200_platform_data, .controller_data = &ad2s1200_spi_chip_info, }, #endif #if IS_ENABLED(CONFIG_AD2S1210) { .modalias = "ad2s1210", .max_speed_hz = 8192000, .bus_num = 0, .chip_select = 4, /* CS, change it for your board */ .platform_data = ad2s1210_platform_data, .controller_data = &ad2s1210_spi_chip_info, }, #endif #if IS_ENABLED(CONFIG_SENSORS_AD7314) { .modalias = "ad7314", .max_speed_hz = 1000000, .bus_num = 0, .chip_select = 4, /* CS, change it for your board */ .controller_data = &ad7314_spi_chip_info, .mode = SPI_MODE_1, }, #endif #if IS_ENABLED(CONFIG_AD7816) { .modalias = "ad7818", .max_speed_hz = 1000000, .bus_num = 0, .chip_select = 4, /* CS, change it for your board */ .platform_data = ad7816_platform_data, .controller_data = &ad7816_spi_chip_info, .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_ADT7310) { .modalias = "adt7310", .max_speed_hz = 1000000, .irq = IRQ_PG5, /* CT alarm event. Line 0 */ .bus_num = 0, .chip_select = 4, /* CS, change it for your board */ .platform_data = adt7310_platform_data, .controller_data = &adt7310_spi_chip_info, .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_AD7298) { .modalias = "ad7298", .max_speed_hz = 1000000, .bus_num = 0, .chip_select = 4, /* CS, change it for your board */ .platform_data = ad7298_platform_data, .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_ADT7316_SPI) { .modalias = "adt7316", .max_speed_hz = 1000000, .irq = IRQ_PG5, /* interrupt line */ .bus_num = 0, .chip_select = 4, /* CS, change it for your board */ .platform_data = adt7316_spi_data, .controller_data = &adt7316_spi_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 = 4, .platform_data = &bfin_mmc_spi_pdata, .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_PF6, .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, }, #endif #if IS_ENABLED(CONFIG_TOUCHSCREEN_AD7879_SPI) { .modalias = "ad7879", .platform_data = &bfin_ad7879_ts_info, .irq = IRQ_PF7, .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, .mode = SPI_CPHA | SPI_CPOL, }, #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 = 2, .mode = SPI_CPHA | SPI_CPOL, }, #endif #if IS_ENABLED(CONFIG_ENC28J60) { .modalias = "enc28j60", .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */ .irq = IRQ_PF6, .bus_num = 0, .chip_select = GPIO_PF10 + MAX_CTRL_CS, /* GPIO controlled SSEL */ .controller_data = &enc28j60_spi_chip_info, .mode = SPI_MODE_0, }, #endif #if IS_ENABLED(CONFIG_INPUT_ADXL34X_SPI) { .modalias = "adxl34x", .platform_data = &adxl34x_info, .irq = IRQ_PF6, .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 2, .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_ADF702X) { .modalias = "adf702x", .max_speed_hz = 16000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = GPIO_PF10 + MAX_CTRL_CS, /* GPIO controlled SSEL */ .platform_data = &adf7021_platform_data, .mode = SPI_MODE_0, }, #endif #if IS_ENABLED(CONFIG_TOUCHSCREEN_ADS7846) { .modalias = "ads7846", .max_speed_hz = 2000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .irq = IRQ_PF6, .chip_select = GPIO_PF10 + MAX_CTRL_CS, /* GPIO controlled SSEL */ .platform_data = &ad7873_pdata, .mode = SPI_MODE_0, }, #endif #if IS_ENABLED(CONFIG_AD7476) { .modalias = "ad7476", /* 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_ad7476_chip_info, .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_ADE7753) { .modalias = "ade7753", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_1, }, #endif #if IS_ENABLED(CONFIG_ADE7754) { .modalias = "ade7754", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_1, }, #endif #if IS_ENABLED(CONFIG_ADE7758) { .modalias = "ade7758", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_1, }, #endif #if IS_ENABLED(CONFIG_ADE7759) { .modalias = "ade7759", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_1, }, #endif #if IS_ENABLED(CONFIG_ADE7854_SPI) { .modalias = "ade7854", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_ADIS16060) { .modalias = "adis16060_r", .max_speed_hz = 2900000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = MAX_CTRL_CS + 1, /* CS for read, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_0, }, { .modalias = "adis16060_w", .max_speed_hz = 2900000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 2, /* CS for write, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_1, }, #endif #if IS_ENABLED(CONFIG_ADIS16130) { .modalias = "adis16130", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, /* CS for read, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_ADIS16201) { .modalias = "adis16201", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 5, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, .irq = IRQ_PF4, }, #endif #if IS_ENABLED(CONFIG_ADIS16203) { .modalias = "adis16203", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 5, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, .irq = IRQ_PF4, }, #endif #if IS_ENABLED(CONFIG_ADIS16204) { .modalias = "adis16204", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 5, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, .irq = IRQ_PF4, }, #endif #if IS_ENABLED(CONFIG_ADIS16209) { .modalias = "adis16209", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 5, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, .irq = IRQ_PF4, }, #endif #if IS_ENABLED(CONFIG_ADIS16220) { .modalias = "adis16220", .max_speed_hz = 2000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 5, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, .irq = IRQ_PF4, }, #endif #if IS_ENABLED(CONFIG_ADIS16240) { .modalias = "adis16240", .max_speed_hz = 1500000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 5, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, .irq = IRQ_PF4, }, #endif #if IS_ENABLED(CONFIG_ADIS16260) { .modalias = "adis16260", .max_speed_hz = 1500000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 5, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, .irq = IRQ_PF4, }, #endif #if IS_ENABLED(CONFIG_ADIS16261) { .modalias = "adis16261", .max_speed_hz = 2500000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, }, #endif #if IS_ENABLED(CONFIG_ADIS16300) { .modalias = "adis16300", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 5, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, .irq = IRQ_PF4, }, #endif #if IS_ENABLED(CONFIG_ADIS16350) { .modalias = "adis16364", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 5, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, .irq = IRQ_PF4, }, #endif #if IS_ENABLED(CONFIG_ADIS16400) { .modalias = "adis16400", .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, /* CS, change it for your board */ .platform_data = NULL, /* No spi_driver specific config */ .mode = SPI_MODE_3, }, #endif }; #if IS_ENABLED(CONFIG_SPI_BFIN5XX) /* SPI controller data */ static struct bfin5xx_spi_master bfin_spi0_info = { .num_chipselect = MAX_CTRL_CS + MAX_BLACKFIN_GPIOS, .enable_dma = 1, /* master has the ability to do dma transfer */ .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0}, }; /* SPI (0) */ static struct resource bfin_spi0_resource[] = { [0] = { .start = SPI0_REGBASE, .end = SPI0_REGBASE + 0xFF, .flags = IORESOURCE_MEM, }, [1] = { .start = CH_SPI, .end = CH_SPI, .flags = IORESOURCE_DMA, }, [2] = { .start = IRQ_SPI, .end = IRQ_SPI, .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 */ }, }; #endif /* spi master and devices */ #if IS_ENABLED(CONFIG_SPI_BFIN_SPORT) /* SPORT SPI controller data */ static struct bfin5xx_spi_master bfin_sport_spi0_info = { .num_chipselect = MAX_BLACKFIN_GPIOS, .enable_dma = 0, /* master don't support DMA */ .pin_req = {P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_TFS, P_SPORT0_RFS, 0}, }; static struct resource bfin_sport_spi0_resource[] = { [0] = { .start = SPORT0_TCR1, .end = SPORT0_TCR1 + 0xFF, .flags = IORESOURCE_MEM, }, [1] = { .start = IRQ_SPORT0_ERROR, .end = IRQ_SPORT0_ERROR, .flags = IORESOURCE_IRQ, }, }; static struct platform_device bfin_sport_spi0_device = { .name = "bfin-sport-spi", .id = 1, /* Bus number */ .num_resources = ARRAY_SIZE(bfin_sport_spi0_resource), .resource = bfin_sport_spi0_resource, .dev = { .platform_data = &bfin_sport_spi0_info, /* Passed to driver */ }, }; static struct bfin5xx_spi_master bfin_sport_spi1_info = { .num_chipselect = MAX_BLACKFIN_GPIOS, .enable_dma = 0, /* master don't support DMA */ .pin_req = {P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_TFS, P_SPORT1_RFS, 0}, }; static struct resource bfin_sport_spi1_resource[] = { [0] = { .start = SPORT1_TCR1, .end = SPORT1_TCR1 + 0xFF, .flags = IORESOURCE_MEM, }, [1] = { .start = IRQ_SPORT1_ERROR, .end = IRQ_SPORT1_ERROR, .flags = IORESOURCE_IRQ, }, }; static struct platform_device bfin_sport_spi1_device = { .name = "bfin-sport-spi", .id = 2, /* Bus number */ .num_resources = ARRAY_SIZE(bfin_sport_spi1_resource), .resource = bfin_sport_spi1_resource, .dev = { .platform_data = &bfin_sport_spi1_info, /* Passed to driver */ }, }; #endif /* sport spi master and devices */ #if IS_ENABLED(CONFIG_FB_BF537_LQ035) static struct platform_device bfin_fb_device = { .name = "bf537_lq035", }; #endif #if IS_ENABLED(CONFIG_FB_BFIN_LQ035Q1) #include <asm/bfin-lq035q1.h> static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = { .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB, .ppi_mode = USE_RGB565_16_BIT_PPI, .use_bl = 0, /* let something else control the LCD Blacklight */ .gpio_bl = GPIO_PF7, }; static struct resource bfin_lq035q1_resources[] = { { .start = IRQ_PPI_ERROR, .end = IRQ_PPI_ERROR, .flags = IORESOURCE_IRQ, }, }; static struct platform_device bfin_lq035q1_device = { .name = "bfin-lq035q1", .id = -1, .num_resources = ARRAY_SIZE(bfin_lq035q1_resources), .resource = bfin_lq035q1_resources, .dev = { .platform_data = &bfin_lq035q1_data, }, }; #endif #if IS_ENABLED(CONFIG_VIDEO_BLACKFIN_CAPTURE) #include <linux/videodev2.h> #include <media/blackfin/bfin_capture.h> #include <media/blackfin/ppi.h> static const unsigned short ppi_req[] = { P_PPI0_D0, P_PPI0_D1, P_PPI0_D2, P_PPI0_D3, P_PPI0_D4, P_PPI0_D5, P_PPI0_D6, P_PPI0_D7, P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2, 0, }; static const struct ppi_info ppi_info = { .type = PPI_TYPE_PPI, .dma_ch = CH_PPI, .irq_err = IRQ_PPI_ERROR, .base = (void __iomem *)PPI_CONTROL, .pin_req = ppi_req, }; #if IS_ENABLED(CONFIG_VIDEO_VS6624) static struct v4l2_input vs6624_inputs[] = { { .index = 0, .name = "Camera", .type = V4L2_INPUT_TYPE_CAMERA, .std = V4L2_STD_UNKNOWN, }, }; static struct bcap_route vs6624_routes[] = { { .input = 0, .output = 0, }, }; static const unsigned vs6624_ce_pin = GPIO_PF10; static struct bfin_capture_config bfin_capture_data = { .card_name = "BF537", .inputs = vs6624_inputs, .num_inputs = ARRAY_SIZE(vs6624_inputs), .routes = vs6624_routes, .i2c_adapter_id = 0, .board_info = { .type = "vs6624", .addr = 0x10, .platform_data = (void *)&vs6624_ce_pin, }, .ppi_info = &ppi_info, .ppi_control = (PACK_EN | DLEN_8 | XFR_TYPE | 0x0020), }; #endif static struct platform_device bfin_capture_device = { .name = "bfin_capture", .dev = { .platform_data = &bfin_capture_data, }, }; #endif #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, }, #ifdef CONFIG_BFIN_UART0_CTSRTS { /* CTS pin */ .start = GPIO_PG7, .end = GPIO_PG7, .flags = IORESOURCE_IO, }, { /* RTS pin */ .start = GPIO_PG6, .end = GPIO_PG6, .flags = IORESOURCE_IO, }, #endif }; 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 #if IS_ENABLED(CONFIG_KEYBOARD_ADP5588) static const unsigned short adp5588_keymap[ADP5588_KEYMAPSIZE] = { [0] = KEY_GRAVE, [1] = KEY_1, [2] = KEY_2, [3] = KEY_3, [4] = KEY_4, [5] = KEY_5, [6] = KEY_6, [7] = KEY_7, [8] = KEY_8, [9] = KEY_9, [10] = KEY_0, [11] = KEY_MINUS, [12] = KEY_EQUAL, [13] = KEY_BACKSLASH, [15] = KEY_KP0, [16] = KEY_Q, [17] = KEY_W, [18] = KEY_E, [19] = KEY_R, [20] = KEY_T, [21] = KEY_Y, [22] = KEY_U, [23] = KEY_I, [24] = KEY_O, [25] = KEY_P, [26] = KEY_LEFTBRACE, [27] = KEY_RIGHTBRACE, [29] = KEY_KP1, [30] = KEY_KP2, [31] = KEY_KP3, [32] = KEY_A, [33] = KEY_S, [34] = KEY_D, [35] = KEY_F, [36] = KEY_G, [37] = KEY_H, [38] = KEY_J, [39] = KEY_K, [40] = KEY_L, [41] = KEY_SEMICOLON, [42] = KEY_APOSTROPHE, [43] = KEY_BACKSLASH, [45] = KEY_KP4, [46] = KEY_KP5, [47] = KEY_KP6, [48] = KEY_102ND, [49] = KEY_Z, [50] = KEY_X, [51] = KEY_C, [52] = KEY_V, [53] = KEY_B, [54] = KEY_N, [55] = KEY_M, [56] = KEY_COMMA, [57] = KEY_DOT, [58] = KEY_SLASH, [60] = KEY_KPDOT, [61] = KEY_KP7, [62] = KEY_KP8, [63] = KEY_KP9, [64] = KEY_SPACE, [65] = KEY_BACKSPACE, [66] = KEY_TAB, [67] = KEY_KPENTER, [68] = KEY_ENTER, [69] = KEY_ESC, [70] = KEY_DELETE, [74] = KEY_KPMINUS, [76] = KEY_UP, [77] = KEY_DOWN, [78] = KEY_RIGHT, [79] = KEY_LEFT, }; static struct adp5588_kpad_platform_data adp5588_kpad_data = { .rows = 8, .cols = 10, .keymap = adp5588_keymap, .keymapsize = ARRAY_SIZE(adp5588_keymap), .repeat = 0, }; #endif #if IS_ENABLED(CONFIG_PMIC_ADP5520) #include <linux/mfd/adp5520.h> /* * ADP5520/5501 Backlight Data */ static struct adp5520_backlight_platform_data adp5520_backlight_data = { .fade_in = ADP5520_FADE_T_1200ms, .fade_out = ADP5520_FADE_T_1200ms, .fade_led_law = ADP5520_BL_LAW_LINEAR, .en_ambl_sens = 1, .abml_filt = ADP5520_BL_AMBL_FILT_640ms, .l1_daylight_max = ADP5520_BL_CUR_mA(15), .l1_daylight_dim = ADP5520_BL_CUR_mA(0), .l2_office_max = ADP5520_BL_CUR_mA(7), .l2_office_dim = ADP5520_BL_CUR_mA(0), .l3_dark_max = ADP5520_BL_CUR_mA(3), .l3_dark_dim = ADP5520_BL_CUR_mA(0), .l2_trip = ADP5520_L2_COMP_CURR_uA(700), .l2_hyst = ADP5520_L2_COMP_CURR_uA(50), .l3_trip = ADP5520_L3_COMP_CURR_uA(80), .l3_hyst = ADP5520_L3_COMP_CURR_uA(20), }; /* * ADP5520/5501 LEDs Data */ static struct led_info adp5520_leds[] = { { .name = "adp5520-led1", .default_trigger = "none", .flags = FLAG_ID_ADP5520_LED1_ADP5501_LED0 | ADP5520_LED_OFFT_600ms, }, #ifdef ADP5520_EN_ALL_LEDS { .name = "adp5520-led2", .default_trigger = "none", .flags = FLAG_ID_ADP5520_LED2_ADP5501_LED1, }, { .name = "adp5520-led3", .default_trigger = "none", .flags = FLAG_ID_ADP5520_LED3_ADP5501_LED2, }, #endif }; static struct adp5520_leds_platform_data adp5520_leds_data = { .num_leds = ARRAY_SIZE(adp5520_leds), .leds = adp5520_leds, .fade_in = ADP5520_FADE_T_600ms, .fade_out = ADP5520_FADE_T_600ms, .led_on_time = ADP5520_LED_ONT_600ms, }; /* * ADP5520 GPIO Data */ static struct adp5520_gpio_platform_data adp5520_gpio_data = { .gpio_start = 50, .gpio_en_mask = ADP5520_GPIO_C1 | ADP5520_GPIO_C2 | ADP5520_GPIO_R2, .gpio_pullup_mask = ADP5520_GPIO_C1 | ADP5520_GPIO_C2 | ADP5520_GPIO_R2, }; /* * ADP5520 Keypad Data */ static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = { [ADP5520_KEY(0, 0)] = KEY_GRAVE, [ADP5520_KEY(0, 1)] = KEY_1, [ADP5520_KEY(0, 2)] = KEY_2, [ADP5520_KEY(0, 3)] = KEY_3, [ADP5520_KEY(1, 0)] = KEY_4, [ADP5520_KEY(1, 1)] = KEY_5, [ADP5520_KEY(1, 2)] = KEY_6, [ADP5520_KEY(1, 3)] = KEY_7, [ADP5520_KEY(2, 0)] = KEY_8, [ADP5520_KEY(2, 1)] = KEY_9, [ADP5520_KEY(2, 2)] = KEY_0, [ADP5520_KEY(2, 3)] = KEY_MINUS, [ADP5520_KEY(3, 0)] = KEY_EQUAL, [ADP5520_KEY(3, 1)] = KEY_BACKSLASH, [ADP5520_KEY(3, 2)] = KEY_BACKSPACE, [ADP5520_KEY(3, 3)] = KEY_ENTER, }; static struct adp5520_keys_platform_data adp5520_keys_data = { .rows_en_mask = ADP5520_ROW_R3 | ADP5520_ROW_R2 | ADP5520_ROW_R1 | ADP5520_ROW_R0, .cols_en_mask = ADP5520_COL_C3 | ADP5520_COL_C2 | ADP5520_COL_C1 | ADP5520_COL_C0, .keymap = adp5520_keymap, .keymapsize = ARRAY_SIZE(adp5520_keymap), .repeat = 0, }; /* * ADP5520/5501 Multifunction Device Init Data */ static struct adp5520_platform_data adp5520_pdev_data = { .backlight = &adp5520_backlight_data, .leds = &adp5520_leds_data, .gpio = &adp5520_gpio_data, .keys = &adp5520_keys_data, }; #endif #if IS_ENABLED(CONFIG_GPIO_ADP5588) static struct adp5588_gpio_platform_data adp5588_gpio_data = { .gpio_start = 50, .pullup_dis_mask = 0, }; #endif #if IS_ENABLED(CONFIG_BACKLIGHT_ADP8870) #include <linux/platform_data/adp8870.h> static struct led_info adp8870_leds[] = { { .name = "adp8870-led7", .default_trigger = "none", .flags = ADP8870_LED_D7 | ADP8870_LED_OFFT_600ms, }, }; static struct adp8870_backlight_platform_data adp8870_pdata = { .bl_led_assign = ADP8870_BL_D1 | ADP8870_BL_D2 | ADP8870_BL_D3 | ADP8870_BL_D4 | ADP8870_BL_D5 | ADP8870_BL_D6, /* 1 = Backlight 0 = Individual LED */ .pwm_assign = 0, /* 1 = Enables PWM mode */ .bl_fade_in = ADP8870_FADE_T_1200ms, /* Backlight Fade-In Timer */ .bl_fade_out = ADP8870_FADE_T_1200ms, /* Backlight Fade-Out Timer */ .bl_fade_law = ADP8870_FADE_LAW_CUBIC1, /* fade-on/fade-off transfer characteristic */ .en_ambl_sens = 1, /* 1 = enable ambient light sensor */ .abml_filt = ADP8870_BL_AMBL_FILT_320ms, /* Light sensor filter time */ .l1_daylight_max = ADP8870_BL_CUR_mA(20), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l1_daylight_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l2_bright_max = ADP8870_BL_CUR_mA(14), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l2_bright_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l3_office_max = ADP8870_BL_CUR_mA(6), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l3_office_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l4_indoor_max = ADP8870_BL_CUR_mA(3), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l4_indor_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l5_dark_max = ADP8870_BL_CUR_mA(2), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l5_dark_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l2_trip = ADP8870_L2_COMP_CURR_uA(710), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ .l2_hyst = ADP8870_L2_COMP_CURR_uA(73), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ .l3_trip = ADP8870_L3_COMP_CURR_uA(389), /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */ .l3_hyst = ADP8870_L3_COMP_CURR_uA(54), /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */ .l4_trip = ADP8870_L4_COMP_CURR_uA(167), /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */ .l4_hyst = ADP8870_L4_COMP_CURR_uA(16), /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */ .l5_trip = ADP8870_L5_COMP_CURR_uA(43), /* use L5_COMP_CURR_uA(I) 0 <= I <= 138 uA */ .l5_hyst = ADP8870_L5_COMP_CURR_uA(11), /* use L6_COMP_CURR_uA(I) 0 <= I <= 138 uA */ .leds = adp8870_leds, .num_leds = ARRAY_SIZE(adp8870_leds), .led_fade_law = ADP8870_FADE_LAW_SQUARE, /* fade-on/fade-off transfer characteristic */ .led_fade_in = ADP8870_FADE_T_600ms, .led_fade_out = ADP8870_FADE_T_600ms, .led_on_time = ADP8870_LED_ONT_200ms, }; #endif #if IS_ENABLED(CONFIG_BACKLIGHT_ADP8860) #include <linux/platform_data/adp8860.h> static struct led_info adp8860_leds[] = { { .name = "adp8860-led7", .default_trigger = "none", .flags = ADP8860_LED_D7 | ADP8860_LED_OFFT_600ms, }, }; static struct adp8860_backlight_platform_data adp8860_pdata = { .bl_led_assign = ADP8860_BL_D1 | ADP8860_BL_D2 | ADP8860_BL_D3 | ADP8860_BL_D4 | ADP8860_BL_D5 | ADP8860_BL_D6, /* 1 = Backlight 0 = Individual LED */ .bl_fade_in = ADP8860_FADE_T_1200ms, /* Backlight Fade-In Timer */ .bl_fade_out = ADP8860_FADE_T_1200ms, /* Backlight Fade-Out Timer */ .bl_fade_law = ADP8860_FADE_LAW_CUBIC1, /* fade-on/fade-off transfer characteristic */ .en_ambl_sens = 1, /* 1 = enable ambient light sensor */ .abml_filt = ADP8860_BL_AMBL_FILT_320ms, /* Light sensor filter time */ .l1_daylight_max = ADP8860_BL_CUR_mA(20), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l1_daylight_dim = ADP8860_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l2_office_max = ADP8860_BL_CUR_mA(6), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l2_office_dim = ADP8860_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l3_dark_max = ADP8860_BL_CUR_mA(2), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l3_dark_dim = ADP8860_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ .l2_trip = ADP8860_L2_COMP_CURR_uA(710), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ .l2_hyst = ADP8860_L2_COMP_CURR_uA(73), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ .l3_trip = ADP8860_L3_COMP_CURR_uA(43), /* use L3_COMP_CURR_uA(I) 0 <= I <= 138 uA */ .l3_hyst = ADP8860_L3_COMP_CURR_uA(11), /* use L3_COMP_CURR_uA(I) 0 <= I <= 138 uA */ .leds = adp8860_leds, .num_leds = ARRAY_SIZE(adp8860_leds), .led_fade_law = ADP8860_FADE_LAW_SQUARE, /* fade-on/fade-off transfer characteristic */ .led_fade_in = ADP8860_FADE_T_600ms, .led_fade_out = ADP8860_FADE_T_600ms, .led_on_time = ADP8860_LED_ONT_200ms, }; #endif #if IS_ENABLED(CONFIG_REGULATOR_AD5398) static struct regulator_consumer_supply ad5398_consumer = { .supply = "current", }; static struct regulator_init_data ad5398_regulator_data = { .constraints = { .name = "current range", .max_uA = 120000, .valid_ops_mask = REGULATOR_CHANGE_CURRENT | REGULATOR_CHANGE_STATUS, }, .num_consumer_supplies = 1, .consumer_supplies = &ad5398_consumer, }; #if IS_ENABLED(CONFIG_REGULATOR_VIRTUAL_CONSUMER) static struct platform_device ad5398_virt_consumer_device = { .name = "reg-virt-consumer", .id = 0, .dev = { .platform_data = "current", /* Passed to driver */ }, }; #endif #if IS_ENABLED(CONFIG_REGULATOR_USERSPACE_CONSUMER) static struct regulator_bulk_data ad5398_bulk_data = { .supply = "current", }; static struct regulator_userspace_consumer_data ad5398_userspace_comsumer_data = { .name = "ad5398", .num_supplies = 1, .supplies = &ad5398_bulk_data, }; static struct platform_device ad5398_userspace_consumer_device = { .name = "reg-userspace-consumer", .id = 0, .dev = { .platform_data = &ad5398_userspace_comsumer_data, }, }; #endif #endif #if IS_ENABLED(CONFIG_ADT7410) /* INT bound temperature alarm event. line 1 */ static unsigned long adt7410_platform_data[2] = { IRQ_PG4, IRQF_TRIGGER_LOW, }; #endif #if IS_ENABLED(CONFIG_ADT7316_I2C) /* INT bound temperature alarm event. line 1 */ static unsigned long adt7316_i2c_data[2] = { IRQF_TRIGGER_LOW, /* interrupt flags */ GPIO_PF4, /* ldac_pin, 0 means DAC/LDAC registers control DAC update */ }; #endif static struct i2c_board_info __initdata bfin_i2c_board_info[] = { #ifdef CONFIG_SND_SOC_AD193X_I2C { I2C_BOARD_INFO("ad1937", 0x04), }, #endif #if IS_ENABLED(CONFIG_SND_SOC_ADAV80X) { I2C_BOARD_INFO("adav803", 0x10), }, #endif #if IS_ENABLED(CONFIG_INPUT_AD714X_I2C) { I2C_BOARD_INFO("ad7142_captouch", 0x2C), .irq = IRQ_PG5, .platform_data = (void *)&ad7142_i2c_platform_data, }, #endif #if IS_ENABLED(CONFIG_AD7150) { I2C_BOARD_INFO("ad7150", 0x48), .irq = IRQ_PG5, /* fixme: use real interrupt number */ }, #endif #if IS_ENABLED(CONFIG_AD7152) { I2C_BOARD_INFO("ad7152", 0x48), }, #endif #if IS_ENABLED(CONFIG_AD774X) { I2C_BOARD_INFO("ad774x", 0x48), }, #endif #if IS_ENABLED(CONFIG_ADE7854_I2C) { I2C_BOARD_INFO("ade7854", 0x38), }, #endif #if IS_ENABLED(CONFIG_SENSORS_LM75) { I2C_BOARD_INFO("adt75", 0x9), .irq = IRQ_PG5, }, #endif #if IS_ENABLED(CONFIG_ADT7410) { I2C_BOARD_INFO("adt7410", 0x48), /* CT critical temperature event. line 0 */ .irq = IRQ_PG5, .platform_data = (void *)&adt7410_platform_data, }, #endif #if IS_ENABLED(CONFIG_AD7291) { I2C_BOARD_INFO("ad7291", 0x20), .irq = IRQ_PG5, }, #endif #if IS_ENABLED(CONFIG_ADT7316_I2C) { I2C_BOARD_INFO("adt7316", 0x48), .irq = IRQ_PG6, .platform_data = (void *)&adt7316_i2c_data, }, #endif #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_PG6, }, #endif #if IS_ENABLED(CONFIG_TOUCHSCREEN_AD7879_I2C) { I2C_BOARD_INFO("ad7879", 0x2F), .irq = IRQ_PG5, .platform_data = (void *)&bfin_ad7879_ts_info, }, #endif #if IS_ENABLED(CONFIG_KEYBOARD_ADP5588) { I2C_BOARD_INFO("adp5588-keys", 0x34), .irq = IRQ_PG0, .platform_data = (void *)&adp5588_kpad_data, }, #endif #if IS_ENABLED(CONFIG_PMIC_ADP5520) { I2C_BOARD_INFO("pmic-adp5520", 0x32), .irq = IRQ_PG0, .platform_data = (void *)&adp5520_pdev_data, }, #endif #if IS_ENABLED(CONFIG_INPUT_ADXL34X_I2C) { I2C_BOARD_INFO("adxl34x", 0x53), .irq = IRQ_PG3, .platform_data = (void *)&adxl34x_info, }, #endif #if IS_ENABLED(CONFIG_GPIO_ADP5588) { I2C_BOARD_INFO("adp5588-gpio", 0x34), .platform_data = (void *)&adp5588_gpio_data, }, #endif #if IS_ENABLED(CONFIG_FB_BFIN_7393) { I2C_BOARD_INFO("bfin-adv7393", 0x2B), }, #endif #if IS_ENABLED(CONFIG_FB_BF537_LQ035) { I2C_BOARD_INFO("bf537-lq035-ad5280", 0x2F), }, #endif #if IS_ENABLED(CONFIG_BACKLIGHT_ADP8870) { I2C_BOARD_INFO("adp8870", 0x2B), .platform_data = (void *)&adp8870_pdata, }, #endif #if IS_ENABLED(CONFIG_SND_SOC_ADAU1371) { I2C_BOARD_INFO("adau1371", 0x1A), }, #endif #if IS_ENABLED(CONFIG_SND_SOC_ADAU1761) { I2C_BOARD_INFO("adau1761", 0x38), }, #endif #if IS_ENABLED(CONFIG_SND_SOC_ADAU1361) { I2C_BOARD_INFO("adau1361", 0x38), }, #endif #if IS_ENABLED(CONFIG_SND_SOC_ADAU1701) { I2C_BOARD_INFO("adau1701", 0x34), }, #endif #if IS_ENABLED(CONFIG_AD525X_DPOT) { I2C_BOARD_INFO("ad5258", 0x18), }, #endif #if IS_ENABLED(CONFIG_SND_SOC_SSM2602) { I2C_BOARD_INFO("ssm2602", 0x1b), }, #endif #if IS_ENABLED(CONFIG_REGULATOR_AD5398) { I2C_BOARD_INFO("ad5398", 0xC), .platform_data = (void *)&ad5398_regulator_data, }, #endif #if IS_ENABLED(CONFIG_BACKLIGHT_ADP8860) { I2C_BOARD_INFO("adp8860", 0x2A), .platform_data = (void *)&adp8860_pdata, }, #endif #if IS_ENABLED(CONFIG_SND_SOC_ADAU1373) { I2C_BOARD_INFO("adau1373", 0x1A), }, #endif #if IS_ENABLED(CONFIG_BFIN_TWI_LCD) { I2C_BOARD_INFO("ad5252", 0x2e), }, #endif }; #if IS_ENABLED(CONFIG_SERIAL_BFIN_SPORT) \ || IS_ENABLED(CONFIG_BFIN_SPORT) 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 }; #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 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_BFIN_SPORT) static struct resource bfin_sport0_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_TX, .end = IRQ_SPORT0_TX+1, .flags = IORESOURCE_IRQ, }, { .start = IRQ_SPORT0_ERROR, .end = IRQ_SPORT0_ERROR, .flags = IORESOURCE_IRQ, }, { .start = CH_SPORT0_TX, .end = CH_SPORT0_TX, .flags = IORESOURCE_DMA, }, { .start = CH_SPORT0_RX, .end = CH_SPORT0_RX, .flags = IORESOURCE_DMA, }, }; static struct platform_device bfin_sport0_device = { .name = "bfin_sport_raw", .id = 0, .num_resources = ARRAY_SIZE(bfin_sport0_resources), .resource = bfin_sport0_resources, .dev = { .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ }, }; #endif #if IS_ENABLED(CONFIG_PATA_PLATFORM) #define CF_IDE_NAND_CARD_USE_HDD_INTERFACE /* #define CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE */ #ifdef CF_IDE_NAND_CARD_USE_HDD_INTERFACE #define PATA_INT IRQ_PF5 static struct pata_platform_info bfin_pata_platform_data = { .ioport_shift = 1, }; static struct resource bfin_pata_resources[] = { { .start = 0x20314020, .end = 0x2031403F, .flags = IORESOURCE_MEM, }, { .start = 0x2031401C, .end = 0x2031401F, .flags = IORESOURCE_MEM, }, { .start = PATA_INT, .end = PATA_INT, .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, }, }; #elif defined(CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE) static struct pata_platform_info bfin_pata_platform_data = { .ioport_shift = 0, }; /* CompactFlash Storage Card Memory Mapped Addressing * /REG = A11 = 1 */ static struct resource bfin_pata_resources[] = { { .start = 0x20211800, .end = 0x20211807, .flags = IORESOURCE_MEM, }, { .start = 0x2021180E, /* Device Ctl */ .end = 0x2021180E, .flags = IORESOURCE_MEM, }, }; #endif static struct platform_device bfin_pata_device = { .name = "pata_platform", .id = -1, .num_resources = ARRAY_SIZE(bfin_pata_resources), .resource = bfin_pata_resources, .dev = { .platform_data = &bfin_pata_platform_data, } }; #endif static const unsigned int cclk_vlev_datasheet[] = { VRPAIR(VLEV_085, 250000000), VRPAIR(VLEV_090, 376000000), VRPAIR(VLEV_095, 426000000), VRPAIR(VLEV_100, 426000000), VRPAIR(VLEV_105, 476000000), VRPAIR(VLEV_110, 476000000), VRPAIR(VLEV_115, 476000000), VRPAIR(VLEV_120, 500000000), VRPAIR(VLEV_125, 533000000), VRPAIR(VLEV_130, 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, }, }; #if IS_ENABLED(CONFIG_SND_BF5XX_I2S) || \ IS_ENABLED(CONFIG_SND_BF5XX_AC97) #define SPORT_REQ(x) \ [x] = {P_SPORT##x##_TFS, P_SPORT##x##_DTPRI, P_SPORT##x##_TSCLK, \ P_SPORT##x##_RFS, P_SPORT##x##_DRPRI, P_SPORT##x##_RSCLK, 0} static const u16 bfin_snd_pin[][7] = { SPORT_REQ(0), SPORT_REQ(1), }; static struct bfin_snd_platform_data bfin_snd_data[] = { { .pin_req = &bfin_snd_pin[0][0], }, { .pin_req = &bfin_snd_pin[1][0], }, }; #define BFIN_SND_RES(x) \ [x] = { \ { \ .start = SPORT##x##_TCR1, \ .end = SPORT##x##_TCR1, \ .flags = IORESOURCE_MEM \ }, \ { \ .start = CH_SPORT##x##_RX, \ .end = CH_SPORT##x##_RX, \ .flags = IORESOURCE_DMA, \ }, \ { \ .start = CH_SPORT##x##_TX, \ .end = CH_SPORT##x##_TX, \ .flags = IORESOURCE_DMA, \ }, \ { \ .start = IRQ_SPORT##x##_ERROR, \ .end = IRQ_SPORT##x##_ERROR, \ .flags = IORESOURCE_IRQ, \ } \ } static struct resource bfin_snd_resources[][4] = { BFIN_SND_RES(0), BFIN_SND_RES(1), }; #endif #if IS_ENABLED(CONFIG_SND_BF5XX_I2S) static struct platform_device bfin_i2s_pcm = { .name = "bfin-i2s-pcm-audio", .id = -1, }; #endif #if IS_ENABLED(CONFIG_SND_BF5XX_AC97) static struct platform_device bfin_ac97_pcm = { .name = "bfin-ac97-pcm-audio", .id = -1, }; #endif #if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AD1836) static const char * const ad1836_link[] = { "bfin-i2s.0", "spi0.4", }; static struct platform_device bfin_ad1836_machine = { .name = "bfin-snd-ad1836", .id = -1, .dev = { .platform_data = (void *)ad1836_link, }, }; #endif #if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AD73311) static const unsigned ad73311_gpio[] = { GPIO_PF4, }; static struct platform_device bfin_ad73311_machine = { .name = "bfin-snd-ad73311", .id = 1, .dev = { .platform_data = (void *)ad73311_gpio, }, }; #endif #if IS_ENABLED(CONFIG_SND_SOC_AD73311) static struct platform_device bfin_ad73311_codec_device = { .name = "ad73311", .id = -1, }; #endif #if IS_ENABLED(CONFIG_SND_SOC_BFIN_EVAL_ADAV80X) static struct platform_device bfin_eval_adav801_device = { .name = "bfin-eval-adav801", .id = -1, }; #endif #if IS_ENABLED(CONFIG_SND_BF5XX_SOC_I2S) static struct platform_device bfin_i2s = { .name = "bfin-i2s", .id = CONFIG_SND_BF5XX_SPORT_NUM, .num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]), .resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM], .dev = { .platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM], }, }; #endif #if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AC97) static struct platform_device bfin_ac97 = { .name = "bfin-ac97", .id = CONFIG_SND_BF5XX_SPORT_NUM, .num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]), .resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM], .dev = { .platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM], }, }; #endif #if IS_ENABLED(CONFIG_REGULATOR_FIXED_VOLTAGE) #define REGULATOR_ADP122 "adp122" #define REGULATOR_ADP122_UV 2500000 static struct regulator_consumer_supply adp122_consumers = { .supply = REGULATOR_ADP122, }; static struct regulator_init_data adp_switch_regulator_data = { .constraints = { .name = REGULATOR_ADP122, .valid_ops_mask = REGULATOR_CHANGE_STATUS, .min_uV = REGULATOR_ADP122_UV, .max_uV = REGULATOR_ADP122_UV, .min_uA = 0, .max_uA = 300000, }, .num_consumer_supplies = 1, /* only 1 */ .consumer_supplies = &adp122_consumers, }; static struct fixed_voltage_config adp_switch_pdata = { .supply_name = REGULATOR_ADP122, .microvolts = REGULATOR_ADP122_UV, .gpio = GPIO_PF2, .enable_high = 1, .enabled_at_boot = 0, .init_data = &adp_switch_regulator_data, }; static struct platform_device adp_switch_device = { .name = "reg-fixed-voltage", .id = 0, .dev = { .platform_data = &adp_switch_pdata, }, }; #if IS_ENABLED(CONFIG_REGULATOR_USERSPACE_CONSUMER) static struct regulator_bulk_data adp122_bulk_data = { .supply = REGULATOR_ADP122, }; static struct regulator_userspace_consumer_data adp122_userspace_comsumer_data = { .name = REGULATOR_ADP122, .num_supplies = 1, .supplies = &adp122_bulk_data, }; static struct platform_device adp122_userspace_consumer_device = { .name = "reg-userspace-consumer", .id = 0, .dev = { .platform_data = &adp122_userspace_comsumer_data, }, }; #endif #endif #if IS_ENABLED(CONFIG_IIO_GPIO_TRIGGER) static struct resource iio_gpio_trigger_resources[] = { [0] = { .start = IRQ_PF5, .end = IRQ_PF5, .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE, }, }; static struct platform_device iio_gpio_trigger = { .name = "iio_gpio_trigger", .num_resources = ARRAY_SIZE(iio_gpio_trigger_resources), .resource = iio_gpio_trigger_resources, }; #endif #if IS_ENABLED(CONFIG_SND_SOC_BFIN_EVAL_ADAU1373) static struct platform_device bf5xx_adau1373_device = { .name = "bfin-eval-adau1373", }; #endif #if IS_ENABLED(CONFIG_SND_SOC_BFIN_EVAL_ADAU1701) static struct platform_device bf5xx_adau1701_device = { .name = "bfin-eval-adau1701", }; #endif static struct platform_device *stamp_devices[] __initdata = { &bfin_dpmc, #if IS_ENABLED(CONFIG_BFIN_SPORT) &bfin_sport0_device, #endif #if IS_ENABLED(CONFIG_BFIN_CFPCMCIA) &bfin_pcmcia_cf_device, #endif #if IS_ENABLED(CONFIG_RTC_DRV_BFIN) &rtc_device, #endif #if IS_ENABLED(CONFIG_USB_SL811_HCD) &sl811_hcd_device, #endif #if IS_ENABLED(CONFIG_USB_ISP1362_HCD) &isp1362_hcd_device, #endif #if IS_ENABLED(CONFIG_USB_ISP1760_HCD) &bfin_isp1760_device, #endif #if IS_ENABLED(CONFIG_SMC91X) &smc91x_device, #endif #if IS_ENABLED(CONFIG_DM9000) &dm9000_device, #endif #if IS_ENABLED(CONFIG_CAN_BFIN) &bfin_can_device, #endif #if IS_ENABLED(CONFIG_BFIN_MAC) &bfin_mii_bus, &bfin_mac_device, #endif #if IS_ENABLED(CONFIG_USB_NET2272) &net2272_bfin_device, #endif #if IS_ENABLED(CONFIG_SPI_BFIN5XX) &bfin_spi0_device, #endif #if IS_ENABLED(CONFIG_SPI_BFIN_SPORT) &bfin_sport_spi0_device, &bfin_sport_spi1_device, #endif #if IS_ENABLED(CONFIG_FB_BF537_LQ035) &bfin_fb_device, #endif #if IS_ENABLED(CONFIG_FB_BFIN_LQ035Q1) &bfin_lq035q1_device, #endif #if IS_ENABLED(CONFIG_VIDEO_BLACKFIN_CAPTURE) &bfin_capture_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_PATA_PLATFORM) &bfin_pata_device, #endif #if IS_ENABLED(CONFIG_KEYBOARD_GPIO) &bfin_device_gpiokeys, #endif #if IS_ENABLED(CONFIG_MTD_NAND_PLATFORM) &bfin_async_nand_device, #endif #if IS_ENABLED(CONFIG_MTD_PHYSMAP) &stamp_flash_device, #endif #if IS_ENABLED(CONFIG_SND_BF5XX_I2S) &bfin_i2s_pcm, #endif #if IS_ENABLED(CONFIG_SND_BF5XX_AC97) &bfin_ac97_pcm, #endif #if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AD1836) &bfin_ad1836_machine, #endif #if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AD73311) &bfin_ad73311_machine, #endif #if IS_ENABLED(CONFIG_SND_SOC_AD73311) &bfin_ad73311_codec_device, #endif #if IS_ENABLED(CONFIG_SND_BF5XX_SOC_I2S) &bfin_i2s, #endif #if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AC97) &bfin_ac97, #endif #if IS_ENABLED(CONFIG_REGULATOR_AD5398) #if IS_ENABLED(CONFIG_REGULATOR_VIRTUAL_CONSUMER) &ad5398_virt_consumer_device, #endif #if IS_ENABLED(CONFIG_REGULATOR_USERSPACE_CONSUMER) &ad5398_userspace_consumer_device, #endif #endif #if IS_ENABLED(CONFIG_REGULATOR_FIXED_VOLTAGE) &adp_switch_device, #if IS_ENABLED(CONFIG_REGULATOR_USERSPACE_CONSUMER) &adp122_userspace_consumer_device, #endif #endif #if IS_ENABLED(CONFIG_IIO_GPIO_TRIGGER) &iio_gpio_trigger, #endif #if IS_ENABLED(CONFIG_SND_SOC_BFIN_EVAL_ADAU1373) &bf5xx_adau1373_device, #endif #if IS_ENABLED(CONFIG_SND_SOC_BFIN_EVAL_ADAU1701) &bf5xx_adau1701_device, #endif #if IS_ENABLED(CONFIG_SND_SOC_BFIN_EVAL_ADAV80X) &bfin_eval_adav801_device, #endif };
static int __init net2272_init(void) { #if IS_ENABLED(CONFIG_USB_NET2272) int ret; ret = gpio_request(GPIO_PF6, "net2272"); if (ret) return ret; /* Reset the USB chip */ gpio_direction_output(GPIO_PF6, 0); mdelay(2); gpio_set_value(GPIO_PF6, 1); #endif return 0; }

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Mike Frysinger5898.31%150.00%
Steven Miao11.69%150.00%
Total59100.00%2100.00%


static int __init stamp_init(void) { printk(KERN_INFO "%s(): registering device resources\n", __func__); bfin_plat_nand_init(); adf702x_mac_init(); platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); i2c_register_board_info(0, bfin_i2c_board_info, ARRAY_SIZE(bfin_i2c_board_info)); spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); if (net2272_init()) pr_warning("unable to configure net2272; it probably won't work\n"); return 0; }

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Bryan Wu4363.24%233.33%
Mike Frysinger1319.12%233.33%
Sonic Zhang1116.18%116.67%
Harvey Harrison11.47%116.67%
Total68100.00%6100.00%

arch_initcall(stamp_init); static struct platform_device *stamp_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(stamp_early_devices, ARRAY_SIZE(stamp_early_devices)); }

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Sonic Zhang24100.00%1100.00%
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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); }

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Bryan Wu2284.62%150.00%
Sonic Zhang415.38%150.00%
Total26100.00%2100.00%

/* * Currently the MAC address is saved in Flash by U-Boot */ #define FLASH_MAC 0x203f0000
int bfin_get_ether_addr(char *addr) { *(u32 *)(&(addr[0])) = bfin_read32(FLASH_MAC); *(u16 *)(&(addr[4])) = bfin_read16(FLASH_MAC + 4); return 0; }

Contributors

PersonTokensPropCommitsCommitProp
Mike Frysinger5092.59%266.67%
Danny Kukawka47.41%133.33%
Total54100.00%3100.00%

EXPORT_SYMBOL(bfin_get_ether_addr);

Overall Contributors

PersonTokensPropCommitsCommitProp
Michael Hennerich488540.00%3824.52%
Bryan Wu178414.61%42.58%
Sonic Zhang128810.55%1710.97%
Barry Song11209.17%159.68%
Mike Frysinger7396.05%2314.84%
Graf Yang4573.74%63.87%
Cliff Cai3663.00%63.87%
Scott Jiang3482.85%74.52%
Bob Liu3272.68%31.94%
Aaron Wu2181.79%21.29%
Yi Li2141.75%31.94%
Steven Miao1951.60%21.29%
Lars-Peter Clausen1160.95%53.23%
Alex Landau990.81%10.65%
Paul Bolle160.13%42.58%
Robin Getz100.08%21.29%
Marek Vašut50.04%10.65%
Grace Mingquan Pan40.03%10.65%
Danny Kukawka40.03%10.65%
Boris Brezillon40.03%21.29%
Wolfram Sang30.02%31.94%
Alexander Shiyan20.02%10.65%
Lucas De Marchi10.01%10.65%
Stefan Weil10.01%10.65%
David Brownell10.01%10.65%
Simon Arlott10.01%10.65%
Stefan Agner10.01%10.65%
Harvey Harrison10.01%10.65%
Joe Perches10.01%10.65%
Jamie Iles10.01%10.65%
Total12212100.00%155100.00%
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