LXR linux/arch/arm/mach-mmp/ttc

   1/*
   2 *  linux/arch/arm/mach-mmp/ttc_dkb.c
   3 *
   4 *  Support for the Marvell PXA910-based TTC_DKB Development Platform.
   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 *  publishhed by the Free Software Foundation.
   9 */
  10
  11#include <linux/init.h>
  12#include <linux/kernel.h>
  13#include <linux/platform_device.h>
  14
  15#include <asm/mach-types.h>
  16#include <asm/mach/arch.h>
  17#include <mach/addr-map.h>
  18#include <mach/mfp-pxa910.h>
  19#include <mach/pxa910.h>
  20
  21#include "common.h"
  22
  23#define ARRAY_AND_SIZE(x)       (x), ARRAY_SIZE(x)
  24
  25static unsigned long ttc_dkb_pin_config[] __initdata = {
  26        /* UART2 */
  27        GPIO47_UART2_RXD,
  28        GPIO48_UART2_TXD,
  29};
  30
  31static void __init ttc_dkb_init(void)
  32{
  33        mfp_config(ARRAY_AND_SIZE(ttc_dkb_pin_config));
  34
  35        /* on-chip devices */
  36        pxa910_add_uart(1);
  37}
  38
  39MACHINE_START(TTC_DKB, "PXA910-based TTC_DKB Development Platform")
  40        .phys_io        = APB_PHYS_BASE,
  41        .boot_params    = 0x00000100,
  42        .io_pg_offst    = (APB_VIRT_BASE >> 18) & 0xfffc,
  43        .map_io         = pxa_map_io,
  44        .init_irq       = pxa910_init_irq,
  45        .timer          = &pxa910_timer,
  46        .init_machine   = ttc_dkb_init,
  47MACHINE_END
  48