include/configs/mgcoge.h

   1 /*
   2  * (C) Copyright 2007-2011
   3  * Heiko Schocher, DENX Software Engineering, hs@denx.de.
   4  *
   5  * See file CREDITS for list of people who contributed to this
   6  * project.
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License as
  10  * published by the Free Software Foundation; either version 2 of
  11  * the License, or (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  21  * MA 02111-1307 USA
  22  */
  23
  24 #ifndef __CONFIG_H
  25 #define __CONFIG_H
  26
  27 /*
  28  * High Level Configuration Options
  29  * (easy to change)
  30  */
  31
  32 #define CONFIG_MPC8247
  33 #define CONFIG_MGCOGE
  34 #define CONFIG_HOSTNAME         mgcoge
  35 #define CONFIG_KM_82XX
  36
  37 #define CONFIG_SYS_TEXT_BASE    0xFE000000
  38
  39 /* include common defines/options for all Keymile boards */
  40 #include "km/keymile-common.h"
  41 #include "km/km-powerpc.h"
  42
  43 #define CONFIG_SYS_SDRAM_BASE           0x00000000
  44 #define CONFIG_SYS_FLASH_BASE           0xFE000000
  45 #define CONFIG_SYS_FLASH_SIZE           32
  46 #define CONFIG_SYS_FLASH_CFI
  47 #define CONFIG_FLASH_CFI_DRIVER
  48 #define CONFIG_SYS_MAX_FLASH_BANKS      3
  49 /* max num of sects on one chip */
  50 #define CONFIG_SYS_MAX_FLASH_SECT       512
  51
  52 #define CONFIG_SYS_FLASH_BASE_1 0x50000000
  53 #define CONFIG_SYS_FLASH_SIZE_1 32
  54 #define CONFIG_SYS_FLASH_BASE_2 0x52000000
  55 #define CONFIG_SYS_FLASH_SIZE_2 32
  56
  57 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE, \
  58                                         CONFIG_SYS_FLASH_BASE_1, \
  59                                         CONFIG_SYS_FLASH_BASE_2 }
  60 #define MTDIDS_DEFAULT          "nor3=app"
  61
  62 /*
  63  * Bank 1 - 60x bus SDRAM
  64  */
  65 #define SDRAM_MAX_SIZE  0x08000000                      /* max. 128 MB  */
  66 #define CONFIG_SYS_GLOBAL_SDRAM_LIMIT   (256 << 20)     /* less than 256 MB */
  67
  68 /* SDRAM initialization values
  69 */
  70
  71 #define CONFIG_SYS_OR1    ((~(CONFIG_SYS_GLOBAL_SDRAM_LIMIT-1) & \
  72                          ORxS_SDAM_MSK) |\
  73                          ORxS_BPD_8                     |\
  74                          ORxS_ROWST_PBI0_A7             |\
  75                          ORxS_NUMR_13)
  76
  77 #define CONFIG_SYS_PSDMR  (PSDMR_SDAM_A14_IS_A5 |\
  78                          PSDMR_BSMA_A14_A16           |\
  79                          PSDMR_SDA10_PBI0_A9            |\
  80                          PSDMR_RFRC_5_CLK               |\
  81                          PSDMR_PRETOACT_2W              |\
  82                          PSDMR_ACTTORW_2W               |\
  83                          PSDMR_LDOTOPRE_1C              |\
  84                          PSDMR_WRC_1C                   |\
  85                          PSDMR_CL_2)
  86
  87
  88 #define CONFIG_KM_BOARD_EXTRA_ENV       ""
  89
  90 /* include further common stuff for all keymile 82xx boards */
  91 #include "km/km82xx-common.h"
  92
  93 #endif /* __CONFIG_H */