target/linux/ar71xx/files/arch/mips/ar71xx/mach-generic.c

   1 /*
   2  *  Generic AR71xx machine setup
   3  *
   4  *  Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
   5  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
   6  *
   7  *  This program is free software; you can redistribute it and/or modify it
   8  *  under the terms of the GNU General Public License version 2 as published
   9  *  by the Free Software Foundation.
  10  */
  11
  12 #include <linux/init.h>
  13 #include <linux/platform_device.h>
  14 #include <linux/spi/spi.h>
  15 #include <linux/spi/flash.h>
  16
  17 #include <asm/mips_machine.h>
  18 #include <asm/mach-ar71xx/ar71xx.h>
  19 #include <asm/mach-ar71xx/pci.h>
  20 #include <asm/mach-ar71xx/platform.h>
  21
  22 static struct spi_board_info ar71xx_generic_spi_info[] = {
  23         {
  24                 .bus_num        = 0,
  25                 .chip_select    = 0,
  26                 .max_speed_hz   = 25000000,
  27                 .modalias       = "m25p80",
  28         }
  29 };
  30
  31 static struct ar71xx_pci_irq ar71xx_generic_pci_irqs[] __initdata = {
  32         {
  33                 .slot   = 0,
  34                 .pin    = 1,
  35                 .irq    = AR71XX_PCI_IRQ_DEV0,
  36         }, {
  37                 .slot   = 1,
  38                 .pin    = 1,
  39                 .irq    = AR71XX_PCI_IRQ_DEV1,
  40         }, {
  41                 .slot   = 2,
  42                 .pin    = 1,
  43                 .irq    = AR71XX_PCI_IRQ_DEV2,
  44         }
  45 };
  46
  47 static void __init ar71xx_generic_init(void)
  48 {
  49         ar71xx_add_device_spi(NULL, ar71xx_generic_spi_info,
  50                                 ARRAY_SIZE(ar71xx_generic_spi_info));
  51
  52         ar71xx_add_device_mdio(0xffe0ffff);
  53         ar71xx_add_device_eth(0, PHY_INTERFACE_MODE_MII, 0x000f0000);
  54         ar71xx_add_device_eth(1, PHY_INTERFACE_MODE_RMII, 0x00100000);
  55
  56         ar71xx_add_device_usb();
  57
  58         ar71xx_pci_init(ARRAY_SIZE(ar71xx_generic_pci_irqs),
  59                         ar71xx_generic_pci_irqs);
  60 }
  61
  62 MIPS_MACHINE(MACH_AR71XX_GENERIC, "Generic AR71xx board", ar71xx_generic_init);