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arch/blackfin/mach-bf527/boards/ezkit.c
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/* |
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* Copyright 2004-2009 Analog Devices Inc. * 2005 National ICT Australia (NICTA) * Aidan Williams <aidan@nicta.com.au> |
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* |
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* Licensed under the GPL-2 or later. |
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*/ #include <linux/device.h> |
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#include <linux/export.h> |
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#include <linux/platform_device.h> #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> |
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#include <linux/mtd/physmap.h> |
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#include <linux/spi/spi.h> #include <linux/spi/flash.h> |
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#include <linux/i2c.h> |
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#include <linux/irq.h> #include <linux/interrupt.h> |
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#include <linux/usb/musb.h> |
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#include <linux/leds.h> #include <linux/input.h> |
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#include <asm/dma.h> #include <asm/bfin5xx_spi.h> #include <asm/reboot.h> |
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#include <asm/nand.h> |
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#include <asm/portmux.h> |
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#include <asm/dpmc.h> |
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#include <linux/spi/ad7877.h> |
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#include <asm/bfin_sport.h> |
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/* * Name the Board for the /proc/cpuinfo */ |
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#ifdef CONFIG_BFIN527_EZKIT_V2 const char bfin_board_name[] = "ADI BF527-EZKIT V2"; #else |
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const char bfin_board_name[] = "ADI BF527-EZKIT"; |
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#endif |
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/* * Driver needs to know address, irq and flag pin. */ |
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#if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE) |
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#include <linux/usb/isp1760.h> static struct resource bfin_isp1760_resources[] = { |
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[0] = { |
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.start = 0x203C0000, .end = 0x203C0000 + 0x000fffff, |
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.flags = IORESOURCE_MEM, }, [1] = { |
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.start = IRQ_PF7, .end = IRQ_PF7, |
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.flags = IORESOURCE_IRQ, }, }; |
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static struct isp1760_platform_data isp1760_priv = { .is_isp1761 = 0, |
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.bus_width_16 = 1, .port1_otg = 0, .analog_oc = 0, .dack_polarity_high = 0, .dreq_polarity_high = 0, |
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}; |
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static struct platform_device bfin_isp1760_device = { |
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.name = "isp1760", |
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.id = 0, .dev = { .platform_data = &isp1760_priv, }, .num_resources = ARRAY_SIZE(bfin_isp1760_resources), .resource = bfin_isp1760_resources, |
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}; |
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#endif |
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#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE) static struct resource musb_resources[] = { [0] = { .start = 0xffc03800, .end = 0xffc03cff, .flags = IORESOURCE_MEM, }, [1] = { /* general IRQ */ .start = IRQ_USB_INT0, .end = IRQ_USB_INT0, .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, |
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.name = "mc" |
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}, [2] = { /* DMA IRQ */ .start = IRQ_USB_DMA, .end = IRQ_USB_DMA, .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, |
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.name = "dma" |
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}, }; |
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static struct musb_hdrc_config musb_config = { .multipoint = 0, .dyn_fifo = 0, .soft_con = 1, .dma = 1, |
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.num_eps = 8, .dma_channels = 8, |
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.gpio_vrsel = GPIO_PG13, |
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/* Some custom boards need to be active low, just set it to "0" * if it is the case. */ .gpio_vrsel_active = 1, |
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.clkin = 24, /* musb CLKIN in MHZ */ |
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}; |
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static struct musb_hdrc_platform_data musb_plat = { #if defined(CONFIG_USB_MUSB_OTG) .mode = MUSB_OTG, #elif defined(CONFIG_USB_MUSB_HDRC_HCD) .mode = MUSB_HOST, #elif defined(CONFIG_USB_GADGET_MUSB_HDRC) .mode = MUSB_PERIPHERAL, #endif |
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.config = &musb_config, |
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}; static u64 musb_dmamask = ~(u32)0; static struct platform_device musb_device = { |
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.name = "musb-blackfin", |
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.id = 0, .dev = { .dma_mask = &musb_dmamask, .coherent_dma_mask = 0xffffffff, .platform_data = &musb_plat, }, .num_resources = ARRAY_SIZE(musb_resources), .resource = musb_resources, }; #endif #if defined(CONFIG_FB_BFIN_T350MCQB) || defined(CONFIG_FB_BFIN_T350MCQB_MODULE) static struct resource bf52x_t350mcqb_resources[] = { { .start = IRQ_PPI_ERROR, .end = IRQ_PPI_ERROR, .flags = IORESOURCE_IRQ, }, }; static struct platform_device bf52x_t350mcqb_device = { .name = "bfin-t350mcqb", .id = -1, .num_resources = ARRAY_SIZE(bf52x_t350mcqb_resources), .resource = bf52x_t350mcqb_resources, }; #endif |
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#if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE) #include <asm/bfin-lq035q1.h> static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = { .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB, |
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.ppi_mode = USE_RGB565_8_BIT_PPI, |
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}; 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 |
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#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) static struct mtd_partition ezkit_partitions[] = { { |
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.name = "bootloader(nor)", |
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.size = 0x40000, .offset = 0, }, { |
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.name = "linux kernel(nor)", |
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.size = 0x1C0000, .offset = MTDPART_OFS_APPEND, }, { |
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.name = "file system(nor)", |
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.size = MTDPART_SIZ_FULL, .offset = MTDPART_OFS_APPEND, } }; static struct physmap_flash_data ezkit_flash_data = { .width = 2, .parts = ezkit_partitions, .nr_parts = ARRAY_SIZE(ezkit_partitions), }; static struct resource ezkit_flash_resource = { .start = 0x20000000, .end = 0x203fffff, .flags = IORESOURCE_MEM, }; static struct platform_device ezkit_flash_device = { .name = "physmap-flash", .id = 0, .dev = { .platform_data = &ezkit_flash_data, }, .num_resources = 1, .resource = &ezkit_flash_resource, }; #endif |
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#if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE) static struct mtd_partition partition_info[] = { { |
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.name = "bootloader(nand)", |
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.offset = 0, |
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.size = 0x40000, }, { .name = "linux kernel(nand)", .offset = MTDPART_OFS_APPEND, |
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.size = 4 * 1024 * 1024, |
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}, { |
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.name = "file system(nand)", |
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.offset = MTDPART_OFS_APPEND, .size = MTDPART_SIZ_FULL, |
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}, }; static struct bf5xx_nand_platform bf5xx_nand_platform = { |
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.data_width = NFC_NWIDTH_8, .partitions = partition_info, .nr_partitions = ARRAY_SIZE(partition_info), .rd_dly = 3, .wr_dly = 3, }; static struct resource bf5xx_nand_resources[] = { { .start = NFC_CTL, .end = NFC_DATA_RD + 2, .flags = IORESOURCE_MEM, }, { .start = CH_NFC, .end = CH_NFC, .flags = IORESOURCE_IRQ, }, }; static struct platform_device bf5xx_nand_device = { .name = "bf5xx-nand", .id = 0, .num_resources = ARRAY_SIZE(bf5xx_nand_resources), .resource = bf5xx_nand_resources, .dev = { .platform_data = &bf5xx_nand_platform, }, }; #endif |
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#if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE) 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 defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) static struct platform_device rtc_device = { .name = "rtc-bfin", .id = -1, }; #endif #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) |
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#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, }; |
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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, |
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.dev = { .platform_data = &smc91x_info, }, |
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}; #endif #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE) static struct resource dm9000_resources[] = { [0] = { .start = 0x203FB800, |
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.end = 0x203FB800 + 1, |
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.flags = IORESOURCE_MEM, }, [1] = { |
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.start = 0x203FB800 + 4, .end = 0x203FB800 + 5, .flags = IORESOURCE_MEM, }, [2] = { |
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.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 |
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#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) |
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#include <linux/bfin_mac.h> static const unsigned short bfin_mac_peripherals[] = P_RMII0; 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_RMII, .mac_peripherals = bfin_mac_peripherals, }; |
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static struct platform_device bfin_mii_bus = { .name = "bfin_mii_bus", |
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.dev = { .platform_data = &bfin_mii_bus_data, } |
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}; |
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static struct platform_device bfin_mac_device = { .name = "bfin_mac", |
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.dev = { .platform_data = &bfin_mii_bus, } |
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}; #endif #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE) static struct resource net2272_bfin_resources[] = { { .start = 0x20300000, .end = 0x20300000 + 0x100, .flags = IORESOURCE_MEM, }, { |
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.start = 1, .flags = IORESOURCE_BUS, }, { |
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.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 |
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#if defined(CONFIG_MTD_M25P80) \ || defined(CONFIG_MTD_M25P80_MODULE) static struct mtd_partition bfin_spi_flash_partitions[] = { { |
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.name = "bootloader(spi)", |
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.size = 0x00040000, |
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.offset = 0, .mask_flags = MTD_CAP_ROM }, { |
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.name = "linux kernel(spi)", |
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.size = MTDPART_SIZ_FULL, .offset = MTDPART_OFS_APPEND, |
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} }; static struct flash_platform_data bfin_spi_flash_data = { .name = "m25p80", .parts = bfin_spi_flash_partitions, .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions), |
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.type = "m25p16", |
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}; /* SPI flash chip (m25p64) */ static struct bfin5xx_spi_chip spi_flash_chip_info = { .enable_dma = 0, /* use dma transfer with this chip*/ |
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}; #endif |
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#if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE) static struct bfin5xx_spi_chip mmc_spi_chip_info = { .enable_dma = 0, |
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}; #endif |
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#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) |
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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 |
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#if defined(CONFIG_TOUCHSCREEN_AD7879) || defined(CONFIG_TOUCHSCREEN_AD7879_MODULE) #include <linux/spi/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 */ |
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.gpio_export = 0, /* Export GPIO to gpiolib */ |
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}; #endif |
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#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) || \ defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) static const u16 bfin_snd_pin[][7] = { {P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0, 0}, {P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_TFS, 0}, }; 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), }; |
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#endif #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) static struct platform_device bfin_i2s_pcm = { .name = "bfin-i2s-pcm-audio", .id = -1, }; #endif |
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#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) static struct platform_device bfin_tdm_pcm = { .name = "bfin-tdm-pcm-audio", .id = -1, }; #endif #if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) static struct platform_device bfin_ac97_pcm = { .name = "bfin-ac97-pcm-audio", |
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.id = -1, }; #endif |
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#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) static struct platform_device bfin_i2s = { .name = "bfin-i2s", .id = CONFIG_SND_BF5XX_SPORT_NUM, |
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.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], }, |
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}; #endif #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) static struct platform_device bfin_tdm = { .name = "bfin-tdm", .id = CONFIG_SND_BF5XX_SPORT_NUM, |
6f53dbbb7 Blackfin: boards:... |
562 563 564 565 566 |
.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], }, |
336746ed8 Blackfin: bf537-s... |
567 568 |
}; #endif |
590031450 Blackfin arch: ad... |
569 570 571 572 573 574 575 576 577 578 579 580 581 582 |
static struct spi_board_info bfin_spi_board_info[] __initdata = { #if defined(CONFIG_MTD_M25P80) \ || defined(CONFIG_MTD_M25P80_MODULE) { /* the modalias must be the same as spi device driver name */ .modalias = "m25p80", /* Name of spi_driver for this device */ .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, /* Framework bus number */ .chip_select = 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 |
7ba80063e Blackfin: boards:... |
583 584 |
#if defined(CONFIG_SND_BF5XX_SOC_AD183X) \ || defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE) |
590031450 Blackfin arch: ad... |
585 |
{ |
7ba80063e Blackfin: boards:... |
586 |
.modalias = "ad183x", |
590031450 Blackfin arch: ad... |
587 588 |
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, |
7ba80063e Blackfin: boards:... |
589 |
.chip_select = 4, |
6f53dbbb7 Blackfin: boards:... |
590 |
.platform_data = "ad1836", |
6f53dbbb7 Blackfin: boards:... |
591 |
.mode = SPI_MODE_3, |
590031450 Blackfin arch: ad... |
592 593 |
}, #endif |
ffdf3ec80 Blackfin: bf527-e... |
594 595 596 597 598 599 600 601 602 603 |
#if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE) { .modalias = "mmc_spi", .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 3, .controller_data = &mmc_spi_chip_info, .mode = SPI_MODE_0, }, #endif |
590031450 Blackfin arch: ad... |
604 605 606 607 |
#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) { .modalias = "ad7877", .platform_data = &bfin_ad7877_ts_info, |
2eb74ae20 Blackfin arch: Fi... |
608 |
.irq = IRQ_PF8, |
590031450 Blackfin arch: ad... |
609 |
.max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */ |
0954f70ab Blackfin arch: fi... |
610 |
.bus_num = 0, |
2eb74ae20 Blackfin arch: Fi... |
611 |
.chip_select = 2, |
590031450 Blackfin arch: ad... |
612 613 |
}, #endif |
5105432a3 Blackfin arch: Ad... |
614 615 616 617 618 619 620 621 |
#if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE) { .modalias = "ad7879", .platform_data = &bfin_ad7879_ts_info, .irq = IRQ_PF8, .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 3, |
5105432a3 Blackfin arch: Ad... |
622 623 624 |
.mode = SPI_CPHA | SPI_CPOL, }, #endif |
6e668936d [Blackfin] arch: ... |
625 626 627 628 629 630 |
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) { .modalias = "spidev", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 1, |
6e668936d [Blackfin] arch: ... |
631 632 |
}, #endif |
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633 634 635 636 637 638 |
#if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE) { .modalias = "bfin-lq035q1-spi", .max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, .chip_select = 7, |
6924dfb05 Blackfin: bf527-e... |
639 640 641 |
.mode = SPI_CPHA | SPI_CPOL, }, #endif |
590031450 Blackfin arch: ad... |
642 |
}; |
7d157fb02 blackfin: config:... |
643 |
#if defined(CONFIG_SPI_BFIN5XX) || defined(CONFIG_SPI_BFIN5XX_MODULE) |
590031450 Blackfin arch: ad... |
644 645 646 647 |
/* SPI controller data */ static struct bfin5xx_spi_master bfin_spi0_info = { .num_chipselect = 8, .enable_dma = 1, /* master has the ability to do dma transfer */ |
5d448dd50 Blackfin arch: mo... |
648 |
.pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0}, |
590031450 Blackfin arch: ad... |
649 650 651 652 653 654 655 656 657 658 659 660 |
}; /* 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, |
53122693c Blackfin: define ... |
661 662 663 664 665 |
.flags = IORESOURCE_DMA, }, [2] = { .start = IRQ_SPI, .end = IRQ_SPI, |
590031450 Blackfin arch: ad... |
666 667 668 669 670 671 672 673 674 675 676 677 678 679 |
.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 */ |
590031450 Blackfin arch: ad... |
680 |
#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) |
590031450 Blackfin arch: ad... |
681 |
#ifdef CONFIG_SERIAL_BFIN_UART0 |
6bd1fbea2 Blackfin: move on... |
682 |
static struct resource bfin_uart0_resources[] = { |
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683 |
{ |
6bd1fbea2 Blackfin: move on... |
684 685 |
.start = UART0_THR, .end = UART0_GCTL+2, |
590031450 Blackfin arch: ad... |
686 687 |
.flags = IORESOURCE_MEM, }, |
6bd1fbea2 Blackfin: move on... |
688 |
{ |
edb0a6408 Blackfin: add ser... |
689 690 691 692 693 |
.start = IRQ_UART0_TX, .end = IRQ_UART0_TX, .flags = IORESOURCE_IRQ, }, { |
6bd1fbea2 Blackfin: move on... |
694 |
.start = IRQ_UART0_RX, |
edb0a6408 Blackfin: add ser... |
695 |
.end = IRQ_UART0_RX, |
6bd1fbea2 Blackfin: move on... |
696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 |
.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, }, }; |
a8b198860 Blackfin: boards:... |
714 |
static unsigned short bfin_uart0_peripherals[] = { |
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715 716 717 718 719 720 721 722 723 724 725 726 |
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 */ }, }; |
590031450 Blackfin arch: ad... |
727 728 |
#endif #ifdef CONFIG_SERIAL_BFIN_UART1 |
6bd1fbea2 Blackfin: move on... |
729 |
static struct resource bfin_uart1_resources[] = { |
590031450 Blackfin arch: ad... |
730 |
{ |
6bd1fbea2 Blackfin: move on... |
731 732 |
.start = UART1_THR, .end = UART1_GCTL+2, |
590031450 Blackfin arch: ad... |
733 734 |
.flags = IORESOURCE_MEM, }, |
6bd1fbea2 Blackfin: move on... |
735 |
{ |
edb0a6408 Blackfin: add ser... |
736 737 738 739 740 |
.start = IRQ_UART1_TX, .end = IRQ_UART1_TX, .flags = IORESOURCE_IRQ, }, { |
6bd1fbea2 Blackfin: move on... |
741 |
.start = IRQ_UART1_RX, |
edb0a6408 Blackfin: add ser... |
742 |
.end = IRQ_UART1_RX, |
6bd1fbea2 Blackfin: move on... |
743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 |
.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, }, #ifdef CONFIG_BFIN_UART1_CTSRTS { /* CTS pin */ .start = GPIO_PF9, .end = GPIO_PF9, .flags = IORESOURCE_IO, }, { /* RTS pin */ .start = GPIO_PF10, .end = GPIO_PF10, .flags = IORESOURCE_IO, }, |
590031450 Blackfin arch: ad... |
771 772 |
#endif }; |
a8b198860 Blackfin: boards:... |
773 |
static unsigned short bfin_uart1_peripherals[] = { |
6bd1fbea2 Blackfin: move on... |
774 775 776 777 |
P_UART1_TX, P_UART1_RX, 0 }; static struct platform_device bfin_uart1_device = { |
590031450 Blackfin arch: ad... |
778 779 |
.name = "bfin-uart", .id = 1, |
6bd1fbea2 Blackfin: move on... |
780 781 782 783 784 |
.num_resources = ARRAY_SIZE(bfin_uart1_resources), .resource = bfin_uart1_resources, .dev = { .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ }, |
590031450 Blackfin arch: ad... |
785 786 |
}; #endif |
6bd1fbea2 Blackfin: move on... |
787 |
#endif |
590031450 Blackfin arch: ad... |
788 |
|
5be36d22b [Blackfin] arch: ... |
789 |
#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) |
5be36d22b [Blackfin] arch: ... |
790 |
#ifdef CONFIG_BFIN_SIR0 |
42bd8bcb2 Blackfin arch: Mo... |
791 |
static struct resource bfin_sir0_resources[] = { |
5be36d22b [Blackfin] arch: ... |
792 793 794 795 796 |
{ .start = 0xFFC00400, .end = 0xFFC004FF, .flags = IORESOURCE_MEM, }, |
42bd8bcb2 Blackfin arch: Mo... |
797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 |
{ .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, }; |
5be36d22b [Blackfin] arch: ... |
815 816 |
#endif #ifdef CONFIG_BFIN_SIR1 |
42bd8bcb2 Blackfin arch: Mo... |
817 |
static struct resource bfin_sir1_resources[] = { |
5be36d22b [Blackfin] arch: ... |
818 819 820 821 822 |
{ .start = 0xFFC02000, .end = 0xFFC020FF, .flags = IORESOURCE_MEM, }, |
42bd8bcb2 Blackfin arch: Mo... |
823 824 825 826 827 828 829 830 831 832 |
{ .start = IRQ_UART1_RX, .end = IRQ_UART1_RX+1, .flags = IORESOURCE_IRQ, }, { .start = CH_UART1_RX, .end = CH_UART1_RX+1, .flags = IORESOURCE_DMA, }, |
5be36d22b [Blackfin] arch: ... |
833 |
}; |
42bd8bcb2 Blackfin arch: Mo... |
834 |
static struct platform_device bfin_sir1_device = { |
5be36d22b [Blackfin] arch: ... |
835 |
.name = "bfin_sir", |
42bd8bcb2 Blackfin arch: Mo... |
836 837 838 |
.id = 1, .num_resources = ARRAY_SIZE(bfin_sir1_resources), .resource = bfin_sir1_resources, |
5be36d22b [Blackfin] arch: ... |
839 840 |
}; #endif |
42bd8bcb2 Blackfin arch: Mo... |
841 |
#endif |
5be36d22b [Blackfin] arch: ... |
842 |
|
590031450 Blackfin arch: ad... |
843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 |
#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE) static struct resource bfin_twi0_resource[] = { [0] = { .start = TWI0_REGBASE, .end = TWI0_REGBASE, .flags = IORESOURCE_MEM, }, [1] = { .start = IRQ_TWI, .end = IRQ_TWI, .flags = IORESOURCE_IRQ, }, }; static struct platform_device i2c_bfin_twi_device = { .name = "i2c-bfin-twi", .id = 0, .num_resources = ARRAY_SIZE(bfin_twi0_resource), .resource = bfin_twi0_resource, }; #endif |
6924dfb05 Blackfin: bf527-e... |
864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 |
#if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE) #include <linux/mfd/adp5520.h> /* * 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, }, }; 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 Keypad Data */ static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = { [ADP5520_KEY(3, 3)] = KEY_1, [ADP5520_KEY(2, 3)] = KEY_2, [ADP5520_KEY(1, 3)] = KEY_3, [ADP5520_KEY(0, 3)] = KEY_UP, [ADP5520_KEY(3, 2)] = KEY_4, [ADP5520_KEY(2, 2)] = KEY_5, [ADP5520_KEY(1, 2)] = KEY_6, [ADP5520_KEY(0, 2)] = KEY_DOWN, [ADP5520_KEY(3, 1)] = KEY_7, [ADP5520_KEY(2, 1)] = KEY_8, [ADP5520_KEY(1, 1)] = KEY_9, [ADP5520_KEY(0, 1)] = KEY_DOT, [ADP5520_KEY(3, 0)] = KEY_BACKSPACE, [ADP5520_KEY(2, 0)] = KEY_0, [ADP5520_KEY(1, 0)] = KEY_HELP, [ADP5520_KEY(0, 0)] = 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, }; /* |
eef35c2d4 Fix spelling fuct... |
919 |
* ADP5520/5501 Multifunction Device Init Data |
6924dfb05 Blackfin: bf527-e... |
920 921 922 923 924 925 926 927 |
*/ static struct adp5520_platform_data adp5520_pdev_data = { .leds = &adp5520_leds_data, .keys = &adp5520_keys_data, }; #endif |
72268689c [Blackfin] arch: ... |
928 |
static struct i2c_board_info __initdata bfin_i2c_board_info[] = { |
ebd583332 Blackfin: fix inc... |
929 |
#if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE) |
72268689c [Blackfin] arch: ... |
930 931 |
{ I2C_BOARD_INFO("pcf8574_lcd", 0x22), |
72268689c [Blackfin] arch: ... |
932 933 |
}, #endif |
204844ebd Blackfin: rename ... |
934 |
#if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE) |
72268689c [Blackfin] arch: ... |
935 936 |
{ I2C_BOARD_INFO("pcf8574_keypad", 0x27), |
72268689c [Blackfin] arch: ... |
937 938 939 |
.irq = IRQ_PF8, }, #endif |
50c4c0861 Blackfin: convert... |
940 941 942 943 944 |
#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) { I2C_BOARD_INFO("bfin-adv7393", 0x2B), }, #endif |
6924dfb05 Blackfin: bf527-e... |
945 946 947 948 949 950 951 952 953 954 955 956 957 958 |
#if defined(CONFIG_TOUCHSCREEN_AD7879_I2C) || defined(CONFIG_TOUCHSCREEN_AD7879_I2C_MODULE) { I2C_BOARD_INFO("ad7879", 0x2C), .irq = IRQ_PF8, .platform_data = (void *)&bfin_ad7879_ts_info, }, #endif #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE) { I2C_BOARD_INFO("pmic-adp5520", 0x32), .irq = IRQ_PF9, .platform_data = (void *)&adp5520_pdev_data, }, #endif |
29bb3bc0c Blackfin: bf527-e... |
959 960 961 962 963 |
#if defined(CONFIG_SND_SOC_SSM2602) || defined(CONFIG_SND_SOC_SSM2602_MODULE) { I2C_BOARD_INFO("ssm2602", 0x1b), }, #endif |
39d3c1ca1 Blackfin: boards:... |
964 965 966 967 968 |
#if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE) { I2C_BOARD_INFO("ad5252", 0x2f), }, #endif |
624fab3bc Blackfin: bf527-e... |
969 970 971 972 973 |
#if defined(CONFIG_SND_SOC_ADAU1373) || defined(CONFIG_SND_SOC_ADAU1373_MODULE) { I2C_BOARD_INFO("adau1373", 0x1A), }, #endif |
72268689c [Blackfin] arch: ... |
974 |
}; |
72268689c [Blackfin] arch: ... |
975 |
|
590031450 Blackfin arch: ad... |
976 |
#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) |
df5de2613 Blackfin: move SP... |
977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 |
#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, }, }; |
a8b198860 Blackfin: boards:... |
995 |
static unsigned short bfin_sport0_peripherals[] = { |
df5de2613 Blackfin: move SP... |
996 |
P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, |
e54b67308 Blackfin: sport_u... |
997 |
P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0 |
df5de2613 Blackfin: move SP... |
998 |
}; |
590031450 Blackfin arch: ad... |
999 1000 1001 |
static struct platform_device bfin_sport0_uart_device = { .name = "bfin-sport-uart", .id = 0, |
df5de2613 Blackfin: move SP... |
1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 |
.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, }, }; |
a8b198860 Blackfin: boards:... |
1027 |
static unsigned short bfin_sport1_peripherals[] = { |
df5de2613 Blackfin: move SP... |
1028 |
P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, |
e54b67308 Blackfin: sport_u... |
1029 |
P_SPORT1_DRPRI, P_SPORT1_RSCLK, 0 |
590031450 Blackfin arch: ad... |
1030 1031 1032 1033 1034 |
}; static struct platform_device bfin_sport1_uart_device = { .name = "bfin-sport-uart", .id = 1, |
df5de2613 Blackfin: move SP... |
1035 1036 1037 1038 1039 |
.num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), .resource = bfin_sport1_uart_resources, .dev = { .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ }, |
590031450 Blackfin arch: ad... |
1040 1041 |
}; #endif |
df5de2613 Blackfin: move SP... |
1042 |
#endif |
590031450 Blackfin arch: ad... |
1043 |
|
1089e2287 [Blackfin] arch: ... |
1044 |
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) |
1089e2287 [Blackfin] arch: ... |
1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 |
#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 |
adfc04674 Blackfin: update ... |
1064 |
#if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE) |
aca5e4aac Blackfin arch: ad... |
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#include <asm/bfin_rotary.h> static struct bfin_rotary_platform_data bfin_rotary_data = { /*.rotary_up_key = KEY_UP,*/ /*.rotary_down_key = KEY_DOWN,*/ .rotary_rel_code = REL_WHEEL, .rotary_button_key = KEY_ENTER, .debounce = 10, /* 0..17 */ .mode = ROT_QUAD_ENC | ROT_DEBE, }; static struct resource bfin_rotary_resources[] = { { .start = IRQ_CNT, .end = IRQ_CNT, .flags = IORESOURCE_IRQ, }, }; static struct platform_device bfin_rotary_device = { .name = "bfin-rotary", .id = -1, .num_resources = ARRAY_SIZE(bfin_rotary_resources), .resource = bfin_rotary_resources, .dev = { .platform_data = &bfin_rotary_data, }, }; #endif |
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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, }, }; |
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static struct platform_device *stamp_devices[] __initdata = { |
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&bfin_dpmc, |
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#if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE) &bf5xx_nand_device, #endif |
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#if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE) &bfin_pcmcia_cf_device, #endif #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) &rtc_device, #endif |
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#if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE) &bfin_isp1760_device, #endif |
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#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE) &musb_device, #endif |
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#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) &smc91x_device, #endif #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE) &dm9000_device, #endif #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) |
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&bfin_mii_bus, |
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&bfin_mac_device, #endif #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE) &net2272_bfin_device, #endif |
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#if defined(CONFIG_SPI_BFIN5XX) || defined(CONFIG_SPI_BFIN5XX_MODULE) |
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&bfin_spi0_device, #endif |
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#if defined(CONFIG_FB_BFIN_T350MCQB) || defined(CONFIG_FB_BFIN_T350MCQB_MODULE) &bf52x_t350mcqb_device, #endif |
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#if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE) &bfin_lq035q1_device, #endif |
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#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) |
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#ifdef CONFIG_SERIAL_BFIN_UART0 &bfin_uart0_device, #endif #ifdef CONFIG_SERIAL_BFIN_UART1 &bfin_uart1_device, #endif |
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#endif |
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#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) |
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#ifdef CONFIG_BFIN_SIR0 &bfin_sir0_device, #endif #ifdef CONFIG_BFIN_SIR1 &bfin_sir1_device, #endif |
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#endif |
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#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE) &i2c_bfin_twi_device, #endif #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) |
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#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART |
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&bfin_sport0_uart_device, |
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#endif #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART |
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&bfin_sport1_uart_device, #endif |
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#endif |
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|
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#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) &bfin_device_gpiokeys, #endif |
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|
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#if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE) |
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&bfin_rotary_device, #endif |
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#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) &ezkit_flash_device, #endif |
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|
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#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) &bfin_i2s_pcm, #endif #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) &bfin_tdm_pcm, #endif #if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) &bfin_ac97_pcm, |
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#endif |
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#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) &bfin_i2s, #endif #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) &bfin_tdm, #endif |
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}; |
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static int __init ezkit_init(void) |
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{ |
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printk(KERN_INFO "%s(): registering device resources ", __func__); |
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i2c_register_board_info(0, bfin_i2c_board_info, ARRAY_SIZE(bfin_i2c_board_info)); |
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platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); |
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spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); |
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return 0; } |
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arch_initcall(ezkit_init); |
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|
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static struct platform_device *ezkit_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 "); early_platform_add_devices(ezkit_early_devices, ARRAY_SIZE(ezkit_early_devices)); } |
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void native_machine_restart(char *cmd) { /* workaround reboot hang when booting from SPI */ if ((bfin_read_SYSCR() & 0x7) == 0x3) |
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bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS); |
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} |
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|
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void bfin_get_ether_addr(char *addr) |
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{ |
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/* the MAC is stored in OTP memory page 0xDF */ u32 ret; u64 otp_mac; u32 (*otp_read)(u32 page, u32 flags, u64 *page_content) = (void *)0xEF00001A; ret = otp_read(0xDF, 0x00, &otp_mac); if (!(ret & 0x1)) { char *otp_mac_p = (char *)&otp_mac; for (ret = 0; ret < 6; ++ret) addr[ret] = otp_mac_p[5 - ret]; } |
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} |
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EXPORT_SYMBOL(bfin_get_ether_addr); |