arch/arm/include/asm/u-boot.h

   1 /*
   2  * (C) Copyright 2002
   3  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
   4  * Marius Groeger <mgroeger@sysgo.de>
   5  *
   6  * (C) Copyright 2002
   7  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
   8  * Alex Zuepke <azu@sysgo.de>
   9  *
  10  * See file CREDITS for list of people who contributed to this
  11  * project.
  12  *
  13  * This program is free software; you can redistribute it and/or
  14  * modify it under the terms of the GNU General Public License as
  15  * published by the Free Software Foundation; either version 2 of
  16  * the License, or (at your option) any later version.
  17  *
  18  * This program is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU General Public License for more details.
  22  *
  23  * You should have received a copy of the GNU General Public License
  24  * along with this program; if not, write to the Free Software
  25  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  26  * MA 02111-1307 USA
  27  *
  28  ********************************************************************
  29  * NOTE: This header file defines an interface to U-Boot. Including
  30  * this (unmodified) header file in another file is considered normal
  31  * use of U-Boot, and does *not* fall under the heading of "derived
  32  * work".
  33  ********************************************************************
  34  */
  35
  36 #ifndef _U_BOOT_H_
  37 #define _U_BOOT_H_      1
  38
  39 typedef struct bd_info {
  40         unsigned int    bi_baudrate;    /* serial console baudrate */
  41     ulong               bi_arch_number; /* unique id for this board */
  42     ulong               bi_boot_params; /* where this board expects params */
  43         unsigned long   bi_arm_freq; /* arm frequency */
  44         unsigned long   bi_dsp_freq; /* dsp core frequency */
  45         unsigned long   bi_ddr_freq; /* ddr frequency */
  46     struct                              /* RAM configuration */
  47     {
  48         ulong start;
  49         ulong size;
  50     }                   bi_dram[CONFIG_NR_DRAM_BANKS];
  51 } bd_t;
  52
  53 /* For image.h:image_check_target_arch() */
  54 #define IH_ARCH_DEFAULT IH_ARCH_ARM
  55
  56 #endif  /* _U_BOOT_H_ */