include/configs/integratorap.h

   1 /*
   2  * (C) Copyright 2003
   3  * Texas Instruments.
   4  * Kshitij Gupta <kshitij@ti.com>
   5  * Configuation settings for the TI OMAP Innovator board.
   6  *
   7  * (C) Copyright 2004
   8  * ARM Ltd.
   9  * Philippe Robin, <philippe.robin@arm.com>
  10  * Configuration for Integrator AP board.
  11  *.
  12  * See file CREDITS for list of people who contributed to this
  13  * project.
  14  *
  15  * This program is free software; you can redistribute it and/or
  16  * modify it under the terms of the GNU General Public License as
  17  * published by the Free Software Foundation; either version 2 of
  18  * the License, or (at your option) any later version.
  19  *
  20  * This program is distributed in the hope that it will be useful,
  21  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  22  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  23  * GNU General Public License for more details.
  24  *
  25  * You should have received a copy of the GNU General Public License
  26  * along with this program; if not, write to the Free Software
  27  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  28  * MA 02111-1307 USA
  29  */
  30
  31 #ifndef __CONFIG_H
  32 #define __CONFIG_H
  33
  34 #define CONFIG_INTEGRATOR
  35 #define CONFIG_ARCH_INTEGRATOR
  36 /*
  37  * High Level Configuration Options
  38  * (easy to change)
  39  */
  40 #define CONFIG_SYS_TEXT_BASE            0x01000000
  41 #define CONFIG_SYS_MEMTEST_START        0x100000
  42 #define CONFIG_SYS_MEMTEST_END          0x10000000
  43 #define CONFIG_SYS_HZ                   1000
  44 #define CONFIG_SYS_HZ_CLOCK             24000000        /* Timer 1 is clocked at 24Mhz */
  45 #define CONFIG_SYS_TIMERBASE            0x13000100      /* Timer1                      */
  46
  47 #define CONFIG_CMDLINE_TAG      1       /* enable passing of ATAGs  */
  48 #define CONFIG_SETUP_MEMORY_TAGS        1
  49 #define CONFIG_MISC_INIT_R      1       /* call misc_init_r during start up */
  50
  51 #define CONFIG_SKIP_LOWLEVEL_INIT
  52 #define CONFIG_CM_INIT          1
  53 #define CONFIG_CM_REMAP         1
  54 #define CONFIG_CM_SPD_DETECT
  55
  56 /*
  57  * Size of malloc() pool
  58  */
  59 #define CONFIG_SYS_MALLOC_LEN   (CONFIG_ENV_SIZE + 128*1024)
  60
  61 /*
  62  * PL010 Configuration
  63  */
  64 #define CONFIG_PL010_SERIAL
  65 #define CONFIG_CONS_INDEX       0
  66 #define CONFIG_BAUDRATE         38400
  67 #define CONFIG_PL01x_PORTS      { (void *) (CONFIG_SYS_SERIAL0), (void *) (CONFIG_SYS_SERIAL1) }
  68 #define CONFIG_SYS_SERIAL0              0x16000000
  69 #define CONFIG_SYS_SERIAL1              0x17000000
  70
  71
  72 /*
  73  * BOOTP options
  74  */
  75 #define CONFIG_BOOTP_BOOTFILESIZE
  76 #define CONFIG_BOOTP_BOOTPATH
  77 #define CONFIG_BOOTP_GATEWAY
  78 #define CONFIG_BOOTP_HOSTNAME
  79
  80
  81 /*
  82  * Command line configuration.
  83  */
  84 #include <config_cmd_default.h>
  85
  86 #define CONFIG_BOOTDELAY        2
  87 #define CONFIG_BOOTARGS         "root=/dev/mtdblock0 console=ttyAM0 console=tty"
  88 #define CONFIG_BOOTCOMMAND      ""
  89
  90 /*
  91  * Miscellaneous configurable options
  92  */
  93 #define CONFIG_SYS_LONGHELP     /* undef to save memory     */
  94 #define CONFIG_SYS_HUSH_PARSER
  95 #define CONFIG_SYS_PROMPT       "Integrator-AP # "      /* Monitor Command Prompt   */
  96 #define CONFIG_SYS_CBSIZE       256             /* Console I/O Buffer Size  */
  97 /* Print Buffer Size */
  98 #define CONFIG_SYS_PBSIZE       (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
  99 #define CONFIG_SYS_MAXARGS      16              /* max number of command args   */
 100 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE       /* Boot Argument Buffer Size    */
 101
 102 #define CONFIG_SYS_LOAD_ADDR    0x7fc0  /* default load address */
 103
 104 /*-----------------------------------------------------------------------
 105  * Stack sizes
 106  *
 107  * The stack sizes are set up in start.S using the settings below
 108  */
 109 #define CONFIG_STACKSIZE        (128*1024)      /* regular stack */
 110 #ifdef CONFIG_USE_IRQ
 111 #define CONFIG_STACKSIZE_IRQ    (4*1024)        /* IRQ stack */
 112 #define CONFIG_STACKSIZE_FIQ    (4*1024)        /* FIQ stack */
 113 #endif
 114
 115 /*-----------------------------------------------------------------------
 116  * Physical Memory Map
 117  */
 118 #define CONFIG_NR_DRAM_BANKS    1       /* we have 1 bank of DRAM */
 119 #define PHYS_SDRAM_1            0x00000000      /* SDRAM Bank #1 */
 120 #define PHYS_SDRAM_1_SIZE       0x02000000      /* 32 MB */
 121 #define CONFIG_SYS_SDRAM_BASE   PHYS_SDRAM_1
 122 #define CONFIG_SYS_INIT_RAM_SIZE PHYS_SDRAM_1_SIZE
 123 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_SDRAM_BASE + \
 124                                     CONFIG_SYS_INIT_RAM_SIZE - \
 125                                     GENERATED_GBL_DATA_SIZE)
 126 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_GBL_DATA_OFFSET
 127
 128 #define CONFIG_SYS_FLASH_BASE   0x24000000
 129
 130 /*-----------------------------------------------------------------------
 131  * FLASH and environment organization
 132  */
 133 #define CONFIG_SYS_FLASH_CFI            1
 134 #define CONFIG_FLASH_CFI_DRIVER         1
 135 #define CONFIG_ENV_IS_NOWHERE
 136 #define CONFIG_SYS_MAX_FLASH_BANKS      1               /* max number of memory banks */
 137 /* timeout values are in ticks */
 138 #define CONFIG_SYS_FLASH_ERASE_TOUT     (2*CONFIG_SYS_HZ)       /* Timeout for Flash Erase */
 139 #define CONFIG_SYS_FLASH_WRITE_TOUT     (2*CONFIG_SYS_HZ)       /* Timeout for Flash Write */
 140 #define CONFIG_SYS_MAX_FLASH_SECT       128
 141 #define CONFIG_ENV_SIZE                 32768
 142
 143
 144 /*-----------------------------------------------------------------------
 145  * PCI definitions
 146  */
 147
 148 #define CONFIG_PCI
 149 #define CONFIG_CMD_PCI
 150 #define CONFIG_PCI_PNP
 151
 152 #define CONFIG_NET_MULTI
 153 #define CONFIG_TULIP
 154 #define CONFIG_EEPRO100
 155 #define CONFIG_SYS_RX_ETH_BUFFER        8       /* use 8 rx buffer on eepro100  */
 156
 157
 158 /*-----------------------------------------------------------------------
 159  * There are various dependencies on the core module (CM) fitted
 160  * Users should refer to their CM user guide
 161  * - when porting adjust u-boot/Makefile accordingly
 162  *   to define the necessary CONFIG_ s for the CM involved
 163  * see e.g. integratorcp_CM926EJ-S_config
 164  */
 165 #include "armcoremodule.h"
 166
 167 #endif  /* __CONFIG_H */