include/configs/smdk2410.h

   1 /*
   2  * (C) Copyright 2002
   3  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
   4  * Marius Groeger <mgroeger@sysgo.de>
   5  * Gary Jennejohn <garyj@denx.de>
   6  * David Mueller <d.mueller@elsoft.ch>
   7  *
   8  * Configuation settings for the SAMSUNG SMDK2410 board.
   9  *
  10  * SPDX-License-Identifier:     GPL-2.0+
  11  */
  12
  13 #ifndef __CONFIG_H
  14 #define __CONFIG_H
  15
  16 /*
  17  * High Level Configuration Options
  18  * (easy to change)
  19  */
  20 #define CONFIG_S3C24X0          /* This is a SAMSUNG S3C24x0-type SoC */
  21 #define CONFIG_S3C2410          /* specifically a SAMSUNG S3C2410 SoC */
  22 #define CONFIG_SMDK2410         /* on a SAMSUNG SMDK2410 Board */
  23
  24 #define CONFIG_SYS_TEXT_BASE    0x0
  25
  26 #define CONFIG_SYS_GENERIC_BOARD
  27
  28 #define CONFIG_SYS_ARM_CACHE_WRITETHROUGH
  29
  30 /* input clock of PLL (the SMDK2410 has 12MHz input clock) */
  31 #define CONFIG_SYS_CLK_FREQ     12000000
  32
  33 #define CONFIG_CMDLINE_TAG      /* enable passing of ATAGs */
  34 #define CONFIG_SETUP_MEMORY_TAGS
  35 #define CONFIG_INITRD_TAG
  36
  37 /*
  38  * Hardware drivers
  39  */
  40 #define CONFIG_CS8900           /* we have a CS8900 on-board */
  41 #define CONFIG_CS8900_BASE      0x19000300
  42 #define CONFIG_CS8900_BUS16     /* the Linux driver does accesses as shorts */
  43
  44 /*
  45  * select serial console configuration
  46  */
  47 #define CONFIG_S3C24X0_SERIAL
  48 #define CONFIG_SERIAL1          1       /* we use SERIAL 1 on SMDK2410 */
  49
  50 /************************************************************
  51  * USB support (currently only works with D-cache off)
  52  ************************************************************/
  53 #define CONFIG_USB_OHCI
  54 #define CONFIG_USB_OHCI_S3C24XX
  55 #define CONFIG_USB_KEYBOARD
  56 #define CONFIG_USB_STORAGE
  57 #define CONFIG_DOS_PARTITION
  58
  59 /************************************************************
  60  * RTC
  61  ************************************************************/
  62 #define CONFIG_RTC_S3C24X0
  63
  64
  65 #define CONFIG_BAUDRATE         115200
  66
  67 /*
  68  * BOOTP options
  69  */
  70 #define CONFIG_BOOTP_BOOTFILESIZE
  71 #define CONFIG_BOOTP_BOOTPATH
  72 #define CONFIG_BOOTP_GATEWAY
  73 #define CONFIG_BOOTP_HOSTNAME
  74
  75 /*
  76  * Command line configuration.
  77  */
  78 #include <config_cmd_default.h>
  79
  80 #define CONFIG_CMD_BSP
  81 #define CONFIG_CMD_CACHE
  82 #define CONFIG_CMD_DATE
  83 #define CONFIG_CMD_DHCP
  84 #define CONFIG_CMD_ELF
  85 #define CONFIG_CMD_NAND
  86 #define CONFIG_CMD_PING
  87 #define CONFIG_CMD_REGINFO
  88 #define CONFIG_CMD_USB
  89
  90 #define CONFIG_SYS_HUSH_PARSER
  91 #define CONFIG_CMDLINE_EDITING
  92
  93 /* autoboot */
  94 #define CONFIG_BOOTDELAY        5
  95 #define CONFIG_BOOT_RETRY_TIME  -1
  96 #define CONFIG_RESET_TO_RETRY
  97 #define CONFIG_ZERO_BOOTDELAY_CHECK
  98
  99 #define CONFIG_NETMASK          255.255.255.0
 100 #define CONFIG_IPADDR           10.0.0.110
 101 #define CONFIG_SERVERIP         10.0.0.1
 102
 103 #if defined(CONFIG_CMD_KGDB)
 104 #define CONFIG_KGDB_BAUDRATE    115200  /* speed to run kgdb serial port */
 105 #endif
 106
 107 /*
 108  * Miscellaneous configurable options
 109  */
 110 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 111 #define CONFIG_SYS_PROMPT       "SMDK2410 # "
 112 #define CONFIG_SYS_CBSIZE       256
 113 /* Print Buffer Size */
 114 #define CONFIG_SYS_PBSIZE       (CONFIG_SYS_CBSIZE + \
 115                                 sizeof(CONFIG_SYS_PROMPT)+16)
 116 #define CONFIG_SYS_MAXARGS      16
 117 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
 118
 119 #define CONFIG_DISPLAY_CPUINFO                          /* Display cpu info */
 120
 121 #define CONFIG_SYS_MEMTEST_START        0x30000000      /* memtest works on */
 122 #define CONFIG_SYS_MEMTEST_END          0x33F00000      /* 63 MB in DRAM */
 123
 124 #define CONFIG_SYS_LOAD_ADDR            0x30800000
 125
 126 /* support additional compression methods */
 127 #define CONFIG_BZIP2
 128 #define CONFIG_LZO
 129 #define CONFIG_LZMA
 130
 131 /*-----------------------------------------------------------------------
 132  * Physical Memory Map
 133  */
 134 #define CONFIG_NR_DRAM_BANKS    1          /* we have 1 bank of DRAM */
 135 #define PHYS_SDRAM_1            0x30000000 /* SDRAM Bank #1 */
 136 #define PHYS_SDRAM_1_SIZE       0x04000000 /* 64 MB */
 137
 138 #define PHYS_FLASH_1            0x00000000 /* Flash Bank #0 */
 139
 140 #define CONFIG_SYS_FLASH_BASE   PHYS_FLASH_1
 141
 142 /*-----------------------------------------------------------------------
 143  * FLASH and environment organization
 144  */
 145
 146 #define CONFIG_SYS_FLASH_CFI
 147 #define CONFIG_FLASH_CFI_DRIVER
 148 #define CONFIG_FLASH_CFI_LEGACY
 149 #define CONFIG_SYS_FLASH_LEGACY_512Kx16
 150 #define CONFIG_FLASH_SHOW_PROGRESS      45
 151
 152 #define CONFIG_SYS_MAX_FLASH_BANKS      1
 153 #define CONFIG_SYS_FLASH_BANKS_LIST     { CONFIG_SYS_FLASH_BASE }
 154 #define CONFIG_SYS_MAX_FLASH_SECT       (19)
 155
 156 #define CONFIG_ENV_ADDR                 (CONFIG_SYS_FLASH_BASE + 0x070000)
 157 #define CONFIG_ENV_IS_IN_FLASH
 158 #define CONFIG_ENV_SIZE                 0x10000
 159 /* allow to overwrite serial and ethaddr */
 160 #define CONFIG_ENV_OVERWRITE
 161
 162 /*
 163  * Size of malloc() pool
 164  * BZIP2 / LZO / LZMA need a lot of RAM
 165  */
 166 #define CONFIG_SYS_MALLOC_LEN   (4 * 1024 * 1024)
 167
 168 #define CONFIG_SYS_MONITOR_LEN  (448 * 1024)
 169 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
 170
 171 /*
 172  * NAND configuration
 173  */
 174 #ifdef CONFIG_CMD_NAND
 175 #define CONFIG_NAND_S3C2410
 176 #define CONFIG_SYS_S3C2410_NAND_HWECC
 177 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 178 #define CONFIG_SYS_NAND_BASE            0x4E000000
 179 #endif
 180
 181 /*
 182  * File system
 183  */
 184 #define CONFIG_CMD_FAT
 185 #define CONFIG_CMD_EXT2
 186 #define CONFIG_CMD_UBI
 187 #define CONFIG_CMD_UBIFS
 188 #define CONFIG_CMD_MTDPARTS
 189 #define CONFIG_MTD_DEVICE
 190 #define CONFIG_MTD_PARTITIONS
 191 #define CONFIG_YAFFS2
 192 #define CONFIG_RBTREE
 193
 194 /* additions for new relocation code, must be added to all boards */
 195 #define CONFIG_SYS_SDRAM_BASE   PHYS_SDRAM_1
 196 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - \
 197                                 GENERATED_GBL_DATA_SIZE)
 198
 199 #define CONFIG_BOARD_EARLY_INIT_F
 200
 201 #endif /* __CONFIG_H */