arch/mips/alchemy/pb1200/platform.c

   1 /*
   2  * Pb1200/DBAu1200 board platform device registration
   3  *
   4  * Copyright (C) 2008 MontaVista Software Inc. <source@mvista.com>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  19  */
  20
  21 #include <linux/dma-mapping.h>
  22 #include <linux/init.h>
  23 #include <linux/platform_device.h>
  24
  25 #include <asm/mach-au1x00/au1xxx.h>
  26
  27 static struct resource ide_resources[] = {
  28         [0] = {
  29                 .start  = IDE_PHYS_ADDR,
  30                 .end    = IDE_PHYS_ADDR + IDE_PHYS_LEN - 1,
  31                 .flags  = IORESOURCE_MEM
  32         },
  33         [1] = {
  34                 .start  = IDE_INT,
  35                 .end    = IDE_INT,
  36                 .flags  = IORESOURCE_IRQ
  37         }
  38 };
  39
  40 static u64 ide_dmamask = DMA_32BIT_MASK;
  41
  42 static struct platform_device ide_device = {
  43         .name           = "au1200-ide",
  44         .id             = 0,
  45         .dev = {
  46                 .dma_mask               = &ide_dmamask,
  47                 .coherent_dma_mask      = DMA_32BIT_MASK,
  48         },
  49         .num_resources  = ARRAY_SIZE(ide_resources),
  50         .resource       = ide_resources
  51 };
  52
  53 static struct resource smc91c111_resources[] = {
  54         [0] = {
  55                 .name   = "smc91x-regs",
  56                 .start  = SMC91C111_PHYS_ADDR,
  57                 .end    = SMC91C111_PHYS_ADDR + 0xf,
  58                 .flags  = IORESOURCE_MEM
  59         },
  60         [1] = {
  61                 .start  = SMC91C111_INT,
  62                 .end    = SMC91C111_INT,
  63                 .flags  = IORESOURCE_IRQ
  64         },
  65 };
  66
  67 static struct platform_device smc91c111_device = {
  68         .name           = "smc91x",
  69         .id             = -1,
  70         .num_resources  = ARRAY_SIZE(smc91c111_resources),
  71         .resource       = smc91c111_resources
  72 };
  73
  74 static struct platform_device *board_platform_devices[] __initdata = {
  75         &ide_device,
  76         &smc91c111_device
  77 };
  78
  79 static int __init board_register_devices(void)
  80 {
  81         return platform_add_devices(board_platform_devices,
  82                                     ARRAY_SIZE(board_platform_devices));
  83 }
  84
  85 arch_initcall(board_register_devices);