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/rawnand.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/flash.h>
  24 #include <linux/gpio.h>
  25 #include <asm/mach-types.h>
  26 #include <asm/mach/arch.h>
  27 #include "dove.h"
  28 #include "common.h"
  29
  30 static struct mv643xx_eth_platform_data dove_db_ge00_data = {
  31         .phy_addr       = MV643XX_ETH_PHY_ADDR_DEFAULT,
  32 };
  33
  34 static struct mv_sata_platform_data dove_db_sata_data = {
  35         .n_ports        = 1,
  36 };
  37
  38 /*****************************************************************************
  39  * SPI Devices:
  40  *      SPI0: 4M Flash ST-M25P32-VMF6P
  41  ****************************************************************************/
  42 static const struct flash_platform_data dove_db_spi_flash_data = {
  43         .type           = "m25p64",
  44 };
  45
  46 static struct spi_board_info __initdata dove_db_spi_flash_info[] = {
  47         {
  48                 .modalias       = "m25p80",
  49                 .platform_data  = &dove_db_spi_flash_data,
  50                 .irq            = -1,
  51                 .max_speed_hz   = 20000000,
  52                 .bus_num        = 0,
  53                 .chip_select    = 0,
  54         },
  55 };
  56
  57 /*****************************************************************************
  58  * PCI
  59  ****************************************************************************/
  60 static int __init dove_db_pci_init(void)
  61 {
  62         if (machine_is_dove_db())
  63                 dove_pcie_init(1, 1);
  64
  65         return 0;
  66 }
  67
  68 subsys_initcall(dove_db_pci_init);
  69
  70 /*****************************************************************************
  71  * Board Init
  72  ****************************************************************************/
  73 static void __init dove_db_init(void)
  74 {
  75         /*
  76          * Basic Dove setup. Needs to be called early.
  77          */
  78         dove_init();
  79
  80         dove_ge00_init(&dove_db_ge00_data);
  81         dove_ehci0_init();
  82         dove_ehci1_init();
  83         dove_sata_init(&dove_db_sata_data);
  84         dove_sdio0_init();
  85         dove_sdio1_init();
  86         dove_spi0_init();
  87         dove_spi1_init();
  88         dove_uart0_init();
  89         dove_uart1_init();
  90         dove_i2c_init();
  91         spi_register_board_info(dove_db_spi_flash_info,
  92                                 ARRAY_SIZE(dove_db_spi_flash_info));
  93 }
  94
  95 MACHINE_START(DOVE_DB, "Marvell DB-MV88AP510-BP Development Board")
  96         .atag_offset    = 0x100,
  97         .nr_irqs        = DOVE_NR_IRQS,
  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         .init_time      = dove_timer_init,
 103         .restart        = dove_restart,
 104 MACHINE_END