arch/mips/lantiq/xway/mach-easy50712.c

   1 /*
   2  *  This program is free software; you can redistribute it and/or modify it
   3  *  under the terms of the GNU General Public License version 2 as published
   4  *  by the Free Software Foundation.
   5  *
   6  *  Copyright (C) 2010 John Crispin <blogic@openwrt.org>
   7  */
   8
   9 #include <linux/init.h>
  10 #include <linux/platform_device.h>
  11 #include <linux/mtd/mtd.h>
  12 #include <linux/mtd/partitions.h>
  13 #include <linux/mtd/physmap.h>
  14 #include <linux/input.h>
  15 #include <linux/phy.h>
  16
  17 #include <lantiq_soc.h>
  18 #include <irq.h>
  19
  20 #include "../machtypes.h"
  21 #include "devices.h"
  22
  23 static struct mtd_partition easy50712_partitions[] = {
  24         {
  25                 .name   = "uboot",
  26                 .offset = 0x0,
  27                 .size   = 0x10000,
  28         },
  29         {
  30                 .name   = "uboot_env",
  31                 .offset = 0x10000,
  32                 .size   = 0x10000,
  33         },
  34         {
  35                 .name   = "linux",
  36                 .offset = 0x20000,
  37                 .size   = 0xe0000,
  38         },
  39         {
  40                 .name   = "rootfs",
  41                 .offset = 0x100000,
  42                 .size   = 0x300000,
  43         },
  44 };
  45
  46 static struct physmap_flash_data easy50712_flash_data = {
  47         .nr_parts       = ARRAY_SIZE(easy50712_partitions),
  48         .parts          = easy50712_partitions,
  49 };
  50
  51 static struct ltq_pci_data ltq_pci_data = {
  52         .clock  = PCI_CLOCK_INT,
  53         .gpio   = PCI_GNT1 | PCI_REQ1,
  54         .irq    = {
  55                 [14] = INT_NUM_IM0_IRL0 + 22,
  56         },
  57 };
  58
  59 static struct ltq_eth_data ltq_eth_data = {
  60         .mii_mode = PHY_INTERFACE_MODE_MII,
  61 };
  62
  63 static void __init easy50712_init(void)
  64 {
  65         ltq_register_gpio_stp();
  66         ltq_register_nor(&easy50712_flash_data);
  67         ltq_register_pci(&ltq_pci_data);
  68         ltq_register_etop(&ltq_eth_data);
  69 }
  70
  71 MIPS_MACHINE(LTQ_MACH_EASY50712,
  72              "EASY50712",
  73              "EASY50712 Eval Board",
  74               easy50712_init);