arch/arm/mach-mmp/avengers_lite.c

   1 /*
   2  *  linux/arch/arm/mach-mmp/avengers_lite.c
   3  *
   4  *  Support for the Marvell PXA168-based Avengers lite Development Platform.
   5  *
   6  *  Copyright (C) 2009-2010 Marvell International Ltd.
   7  *
   8  *  This program is free software; you can redistribute it and/or modify
   9  *  it under the terms of the GNU General Public License version 2 as
  10  *  publishhed by the Free Software Foundation.
  11  */
  12
  13 #include <linux/init.h>
  14 #include <linux/kernel.h>
  15 #include <linux/platform_device.h>
  16
  17 #include <asm/mach-types.h>
  18 #include <asm/mach/arch.h>
  19 #include <mach/addr-map.h>
  20 #include <mach/mfp-pxa168.h>
  21 #include <mach/pxa168.h>
  22 #include <mach/irqs.h>
  23
  24
  25 #include "common.h"
  26 #include <linux/delay.h>
  27
  28 /* Avengers lite MFP configurations */
  29 static unsigned long avengers_lite_pin_config_V16F[] __initdata = {
  30         /* DEBUG_UART */
  31         GPIO88_UART2_TXD,
  32         GPIO89_UART2_RXD,
  33 };
  34
  35 static void __init avengers_lite_init(void)
  36 {
  37         mfp_config(ARRAY_AND_SIZE(avengers_lite_pin_config_V16F));
  38
  39         /* on-chip devices */
  40         pxa168_add_uart(2);
  41         platform_device_register(&pxa168_device_gpio);
  42 }
  43
  44 MACHINE_START(AVENGERS_LITE, "PXA168 Avengers lite Development Platform")
  45         .map_io         = mmp_map_io,
  46         .nr_irqs        = MMP_NR_IRQS,
  47         .init_irq       = pxa168_init_irq,
  48         .timer          = &pxa168_timer,
  49         .init_machine   = avengers_lite_init,
  50         .restart        = pxa168_restart,
  51 MACHINE_END