arch/arm/mach-dove/dove-db-setup.c

   1 /*
   2  * arch/arm/mach-dove/dove-db-setup.c
   3  *
   4  * Marvell DB-MV88AP510-BP Development Board Setup
   5  *
   6  * This file is licensed under the terms of the GNU General Public
   7  * License version 2.  This program is licensed "as is" without any
   8  * warranty of any kind, whether express or implied.
   9  */
  10
  11 #include <linux/kernel.h>
  12 #include <linux/init.h>
  13 #include <linux/platform_device.h>
  14 #include <linux/irq.h>
  15 #include <linux/mtd/physmap.h>
  16 #include <linux/mtd/nand.h>
  17 #include <linux/timer.h>
  18 #include <linux/ata_platform.h>
  19 #include <linux/mv643xx_eth.h>
  20 #include <linux/i2c.h>
  21 #include <linux/pci.h>
  22 #include <linux/spi/spi.h>
  23 #include <linux/spi/orion_spi.h>
  24 #include <linux/spi/flash.h>
  25 #include <linux/gpio.h>
  26 #include <asm/mach-types.h>
  27 #include <asm/mach/arch.h>
  28 #include <mach/dove.h>
  29 #include "common.h"
  30
  31 static struct mv643xx_eth_platform_data dove_db_ge00_data = {
  32         .phy_addr       = MV643XX_ETH_PHY_ADDR_DEFAULT,
  33 };
  34
  35 static struct mv_sata_platform_data dove_db_sata_data = {
  36         .n_ports        = 1,
  37 };
  38
  39 /*****************************************************************************
  40  * SPI Devices:
  41  *      SPI0: 4M Flash ST-M25P32-VMF6P
  42  ****************************************************************************/
  43 static const struct flash_platform_data dove_db_spi_flash_data = {
  44         .type           = "m25p64",
  45 };
  46
  47 static struct spi_board_info __initdata dove_db_spi_flash_info[] = {
  48         {
  49                 .modalias       = "m25p80",
  50                 .platform_data  = &dove_db_spi_flash_data,
  51                 .irq            = -1,
  52                 .max_speed_hz   = 20000000,
  53                 .bus_num        = 0,
  54                 .chip_select    = 0,
  55         },
  56 };
  57
  58 /*****************************************************************************
  59  * PCI
  60  ****************************************************************************/
  61 static int __init dove_db_pci_init(void)
  62 {
  63         if (machine_is_dove_db())
  64                 dove_pcie_init(1, 1);
  65
  66         return 0;
  67 }
  68
  69 subsys_initcall(dove_db_pci_init);
  70
  71 /*****************************************************************************
  72  * Board Init
  73  ****************************************************************************/
  74 static void __init dove_db_init(void)
  75 {
  76         /*
  77          * Basic Dove setup. Needs to be called early.
  78          */
  79         dove_init();
  80
  81         dove_ge00_init(&dove_db_ge00_data);
  82         dove_ehci0_init();
  83         dove_ehci1_init();
  84         dove_sata_init(&dove_db_sata_data);
  85         dove_sdio0_init();
  86         dove_sdio1_init();
  87         dove_spi0_init();
  88         dove_spi1_init();
  89         dove_uart0_init();
  90         dove_uart1_init();
  91         dove_i2c_init();
  92         spi_register_board_info(dove_db_spi_flash_info,
  93                                 ARRAY_SIZE(dove_db_spi_flash_info));
  94 }
  95
  96 MACHINE_START(DOVE_DB, "Marvell DB-MV88AP510-BP Development Board")
  97         .atag_offset    = 0x100,
  98         .init_machine   = dove_db_init,
  99         .map_io         = dove_map_io,
 100         .init_early     = dove_init_early,
 101         .init_irq       = dove_init_irq,
 102         .timer          = &dove_timer,
 103         .restart        = dove_restart,
 104 MACHINE_END