LXR linux/arch/arm/mach-msm/board-mahimahi.c

   1/* linux/arch/arm/mach-msm/board-mahimahi.c
   2 *
   3 * Copyright (C) 2009 Google, Inc.
   4 * Copyright (C) 2009 HTC Corporation.
   5 * Author: Dima Zavin <dima@android.com>
   6 *
   7 * This software is licensed under the terms of the GNU General Public
   8 * License version 2, as published by the Free Software Foundation, and
   9 * may be copied, distributed, and modified under those terms.
  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 */
  17
  18#include <linux/delay.h>
  19#include <linux/gpio.h>
  20#include <linux/init.h>
  21#include <linux/input.h>
  22#include <linux/io.h>
  23#include <linux/kernel.h>
  24#include <linux/platform_device.h>
  25
  26#include <asm/mach-types.h>
  27#include <asm/mach/arch.h>
  28#include <asm/mach/map.h>
  29#include <asm/setup.h>
  30
  31#include <mach/hardware.h>
  32
  33#include "board-mahimahi.h"
  34#include "devices.h"
  35#include "proc_comm.h"
  36#include "common.h"
  37
  38static uint debug_uart;
  39
  40module_param_named(debug_uart, debug_uart, uint, 0);
  41
  42static struct platform_device *devices[] __initdata = {
  43#if !defined(CONFIG_MSM_SERIAL_DEBUGGER)
  44        &msm_device_uart1,
  45#endif
  46        &msm_device_uart_dm1,
  47        &msm_device_nand,
  48};
  49
  50static void __init mahimahi_init(void)
  51{
  52        platform_add_devices(devices, ARRAY_SIZE(devices));
  53}
  54
  55static void __init mahimahi_fixup(struct tag *tags, char **cmdline,
  56                                  struct meminfo *mi)
  57{
  58        mi->nr_banks = 2;
  59        mi->bank[0].start = PHYS_OFFSET;
  60        mi->bank[0].node = PHYS_TO_NID(PHYS_OFFSET);
  61        mi->bank[0].size = (219*1024*1024);
  62        mi->bank[1].start = MSM_HIGHMEM_BASE;
  63        mi->bank[1].node = PHYS_TO_NID(MSM_HIGHMEM_BASE);
  64        mi->bank[1].size = MSM_HIGHMEM_SIZE;
  65}
  66
  67static void __init mahimahi_map_io(void)
  68{
  69        msm_map_common_io();
  70        msm_clock_init();
  71}
  72
  73static void __init mahimahi_init_late(void)
  74{
  75        smd_debugfs_init();
  76}
  77
  78void msm_timer_init(void);
  79
  80MACHINE_START(MAHIMAHI, "mahimahi")
  81        .atag_offset    = 0x100,
  82        .fixup          = mahimahi_fixup,
  83        .map_io         = mahimahi_map_io,
  84        .init_irq       = msm_init_irq,
  85        .init_machine   = mahimahi_init,
  86        .init_late      = mahimahi_init_late,
  87        .init_time      = msm_timer_init,
  88MACHINE_END
  89