arch/arm/mach-footbridge/isa.c

   1 /*
   2  *  linux/arch/arm/mach-footbridge/isa.c
   3  *
   4  *  Copyright (C) 2004 Russell King.
   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 version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10 #include <linux/init.h>
  11 #include <linux/serial_8250.h>
  12
  13 #include <asm/irq.h>
  14
  15 static struct plat_serial8250_port serial_platform_data[] = {
  16         {
  17                 .iobase         = 0x3f8,
  18                 .irq            = IRQ_ISA_UART,
  19                 .uartclk        = 1843200,
  20                 .regshift       = 0,
  21                 .iotype         = UPIO_PORT,
  22                 .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
  23         },
  24         {
  25                 .iobase         = 0x2f8,
  26                 .irq            = IRQ_ISA_UART2,
  27                 .uartclk        = 1843200,
  28                 .regshift       = 0,
  29                 .iotype         = UPIO_PORT,
  30                 .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
  31         },
  32         { },
  33 };
  34
  35 static struct platform_device serial_device = {
  36         .name                   = "serial8250",
  37         .id                     = PLAT8250_DEV_PLATFORM,
  38         .dev                    = {
  39                 .platform_data  = serial_platform_data,
  40         },
  41 };
  42
  43 static int __init footbridge_isa_init(void)
  44 {
  45         return platform_device_register(&serial_device);
  46 }
  47
  48 arch_initcall(footbridge_isa_init);