include/configs/qt2410.h

   1 /*
   2  * (C) Copyright 2002
   3  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
   4  * Marius Groeger <mgroeger@sysgo.de>
   5  * Gary Jennejohn <gj@denx.de>
   6  * David Mueller <d.mueller@elsoft.ch>
   7  *
   8  * Configuation settings for the Armzone QT2410 board.
   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 #ifndef __CONFIG_H
  30 #define __CONFIG_H
  31
  32 #if 0
  33 /* If we want to start u-boot from usb bootloader in NOR flash */
  34 #define CONFIG_SKIP_RELOCATE_UBOOT      1
  35 #define CONFIG_SKIP_LOWLEVEL_INIT       1
  36 #else
  37 /* If we want to start u-boot directly from within NAND flash */
  38 #define CONFIG_S3C2410_NAND_BOOT        1
  39 #define CONFIG_S3C2410_NAND_SKIP_BAD    1
  40 #endif
  41
  42 #define CFG_UBOOT_SIZE            0x40000
  43
  44 /*
  45  * High Level Configuration Options
  46  * (easy to change)
  47  */
  48 #define CONFIG_ARM920T          1       /* This is an ARM920T Core      */
  49 #define CONFIG_S3C2410          1       /* in a SAMSUNG S3C2410 SoC     */
  50 #define CONFIG_SMDK2410         1       /* on a SAMSUNG SMDK2410 Board  */
  51
  52 /* input clock of PLL */
  53 #define CONFIG_SYS_CLK_FREQ     12000000/* the SMDK2410 has 12MHz input clock */
  54
  55
  56 #define USE_920T_MMU            1
  57 #define CONFIG_USE_IRQ          1
  58
  59 /*
  60  * Size of malloc() pool
  61  */
  62 #define CFG_MALLOC_LEN          (CFG_ENV_SIZE + 400*1024)
  63 #define CFG_GBL_DATA_SIZE       128     /* size in bytes reserved for initial data */
  64
  65 /*
  66  * Hardware drivers
  67  */
  68 #if 0
  69 #define CONFIG_DRIVER_CS8900    1       /* we have a CS8900 on-board */
  70 #define CS8900_BASE             0x19000300
  71 #define CS8900_BUS16            1 /* the Linux driver does accesses as shorts */
  72 #endif
  73
  74 /*
  75  * select serial console configuration
  76  */
  77 #define CONFIG_SERIAL1          1       /* we use SERIAL 1 on SMDK2410 */
  78 #define CONFIG_HWFLOW           1
  79
  80 /************************************************************
  81  * RTC
  82  ************************************************************/
  83 #define CONFIG_RTC_S3C24X0      1
  84
  85 /* allow to overwrite serial and ethaddr */
  86 #define CONFIG_ENV_OVERWRITE
  87
  88 #define CONFIG_BAUDRATE         115200
  89
  90 /***********************************************************
  91  * Command definition
  92  ***********************************************************/
  93 #define CONFIG_CMD_BDI
  94 #define CONFIG_CMD_LOADS
  95 #define CONFIG_CMD_LOADB
  96 #define CONFIG_CMD_IMI
  97 #define CONFIG_CMD_CACHE
  98 #define CONFIG_CMD_ENV
  99 #define CONFIG_CMD_BOOTD
 100 #define CONFIG_CMD_CONSOLE
 101 #define CONFIG_CMD_BPM
 102 #define CONFIG_CMD_ASKENV
 103 #define CONFIG_CMD_RUN
 104 #define CONFIG_CMD_ECHO
 105 #define CONFIG_CMD_I2C
 106 #define CONFIG_CMD_REGINFO
 107 #define CONFIG_CMD_IMMAP
 108 #define CONFIG_CMD_DATE
 109 #define CONFIG_CMD_AUTOSCRIPT
 110 #define CONFIG_CMD_BSP
 111 #define CONFIG_CMD_ELF
 112 #define CONFIG_CMD_MISC
 113 #define CONFIG_CMD_JFFS2
 114 #define CONFIG_CMD_DIAG
 115 #define CONFIG_CMD_HWFLOW
 116 #define CONFIG_CMD_SAVES
 117 #define CONFIG_CMD_NAND
 118 #define CONFIG_CMD_PORTIO
 119 #define CONFIG_CMD_MMC
 120 #define CONFIG_CMD_FAT
 121 #define CONFIG_CMD_EXT2
 122
 123 #if 0
 124                         CFG_CMD_DHCP     | \
 125                         CFG_CMD_PING     | \
 126                         CFG_CMD_NET      | \
 127
 128 #endif
 129
 130 #define CONFIG_BOOTDELAY        3
 131 #define CONFIG_BOOTARGS         "rootfstype=jffs2 root=/dev/mtdblock4 console=ttySAC0,115200 console=tty0 loglevel=8"
 132 #define CONFIG_ETHADDR          01:ab:cd:ef:fe:dc
 133 #define CONFIG_NETMASK          255.255.255.0
 134 #define CONFIG_IPADDR           10.0.0.110
 135 #define CONFIG_SERVERIP         10.0.0.1
 136 /*#define CONFIG_BOOTFILE       "elinos-lart" */
 137 #define CONFIG_BOOTCOMMAND      "nand load 0x32000000 0x34000 0x200000; bootm 0x32000000"
 138
 139 #define CONFIG_DOS_PARTITION    1
 140
 141 #if defined(CONFIG_CMD_KGDB)
 142 #define CONFIG_KGDB_BAUDRATE    115200          /* speed to run kgdb serial port */
 143 /* what's this ? it's not used anywhere */
 144 #define CONFIG_KGDB_SER_INDEX   1               /* which serial port to use */
 145 #endif
 146
 147 /*
 148  * Miscellaneous configurable options
 149  */
 150 #define CFG_LONGHELP                            /* undef to save memory         */
 151 #define CFG_PROMPT              "QT2410 # "     /* Monitor Command Prompt       */
 152 #define CFG_CBSIZE              256             /* Console I/O Buffer Size      */
 153 #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
 154 #define CFG_MAXARGS             64              /* max number of command args   */
 155 #define CFG_BARGSIZE            CFG_CBSIZE      /* Boot Argument Buffer Size    */
 156
 157 #define CFG_MEMTEST_START       0x30000000      /* memtest works on     */
 158 #define CFG_MEMTEST_END         0x33F00000      /* 63 MB in DRAM        */
 159
 160 #undef  CFG_CLKS_IN_HZ          /* everything, incl board info, in Hz */
 161
 162 #define CFG_LOAD_ADDR           0x33000000      /* default load address */
 163
 164 /* the PWM TImer 4 uses a counter of 15625 for 10 ms, so we need */
 165 /* it to wrap 100 times (total 1562500) to get 1 sec. */
 166 #define CFG_HZ                  1562500
 167
 168 /* valid baudrates */
 169 #define CFG_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200 }
 170
 171 /*-----------------------------------------------------------------------
 172  * Stack sizes
 173  *
 174  * The stack sizes are set up in start.S using the settings below
 175  */
 176 #define CONFIG_STACKSIZE        (128*1024)      /* regular stack */
 177 #ifdef CONFIG_USE_IRQ
 178 #define CONFIG_STACKSIZE_IRQ    (4*1024)        /* IRQ stack */
 179 #define CONFIG_STACKSIZE_FIQ    (4*1024)        /* FIQ stack */
 180 #endif
 181
 182 #define CONFIG_USB_OHCI         1
 183
 184 #define CONFIG_USB_DEVICE       1
 185 #define CONFIG_USB_TTY          1
 186 #define CFG_CONSOLE_IS_IN_ENV   1
 187 #define CONFIG_USBD_VENDORID            0x1457     /* Linux/NetChip */
 188 #define CONFIG_USBD_PRODUCTID_GSERIAL   0x5120    /* gserial */
 189 #define CONFIG_USBD_PRODUCTID_CDCACM    0x511d    /* CDC ACM */
 190 #define CONFIG_USBD_MANUFACTURER        "Armzone"
 191 #define CONFIG_USBD_PRODUCT_NAME        "QT2410 Bootloader " U_BOOT_VERSION
 192 #define CONFIG_EXTRA_ENV_SETTINGS       "usbtty=cdc_acm\0"
 193 #define CONFIG_USBD_DFU                 1
 194 #define CONFIG_USBD_DFU_XFER_SIZE       4096
 195 #define CONFIG_USBD_DFU_INTERFACE       2
 196
 197 /*-----------------------------------------------------------------------
 198  * Physical Memory Map
 199  */
 200 #define CONFIG_NR_DRAM_BANKS    1          /* we have 1 bank of DRAM */
 201 #define PHYS_SDRAM_1            0x30000000 /* SDRAM Bank #1 */
 202 #define PHYS_SDRAM_1_SIZE       0x04000000 /* 64 MB */
 203 #define PHYS_SDRAM_RES_SIZE     0x00200000 /* 2 MB for frame buffer */
 204
 205 #define PHYS_FLASH_1            0x00000000 /* Flash Bank #1 */
 206
 207 #define CFG_FLASH_BASE          PHYS_FLASH_1
 208
 209 /*-----------------------------------------------------------------------
 210  * FLASH and environment organization
 211  */
 212
 213 #define CONFIG_AMD_LV400        1       /* uncomment this if you have a LV400 flash */
 214
 215 #define CFG_MAX_FLASH_BANKS     1       /* max number of memory banks */
 216 #define PHYS_FLASH_SIZE         0x00080000 /* 512KB */
 217 #define CFG_MAX_FLASH_SECT      (11)    /* max number of sectors on one chip */
 218
 219 /* timeout values are in ticks */
 220 #define CFG_FLASH_ERASE_TOUT    (5*CFG_HZ) /* Timeout for Flash Erase */
 221 #define CFG_FLASH_WRITE_TOUT    (5*CFG_HZ) /* Timeout for Flash Write */
 222
 223 #define CFG_ENV_IS_IN_NAND      1
 224 #define CFG_ENV_SIZE            0x4000          /* 16k Total Size of Environment Sector */
 225 #define CFG_ENV_OFFSET_OOB      1               /* Location of ENV stored in block 0 OOB */
 226
 227 #define NAND_MAX_CHIPS          1
 228 #define CFG_NAND_BASE           0x4e000000
 229 #define CFG_MAX_NAND_DEVICE     1
 230
 231 #define CONFIG_MMC              1
 232 #define CFG_MMC_BASE            0xff000000
 233
 234 #define CONFIG_EXT2             1
 235
 236 /* FAT driver in u-boot is broken currently */
 237 #define CONFIG_FAT              1
 238 #define CONFIG_SUPPORT_VFAT
 239
 240 #if 1
 241 /* JFFS2 driver */
 242 #define CONFIG_JFFS2_CMDLINE    1
 243 #define CONFIG_JFFS2_NAND       1
 244 #define CONFIG_JFFS2_NAND_DEV   0
 245 //#define CONFIG_JFFS2_NAND_OFF         0x634000
 246 //#define CONFIG_JFFS2_NAND_SIZE        0x39cc000
 247 #endif
 248
 249 /* ATAG configuration */
 250 #define CONFIG_INITRD_TAG               1
 251 #define CONFIG_SETUP_MEMORY_TAGS        1
 252 #define CONFIG_CMDLINE_TAG              1
 253
 254 #define CONFIG_DRIVER_S3C24X0_I2C       1
 255 #define CONFIG_HARD_I2C                 1
 256 #define CFG_I2C_SPEED                   400000  /* 400kHz according to PCF50606 data sheet */
 257 #define CFG_I2C_SLAVE                   0x7f
 258
 259 #define CONFIG_VIDEO
 260 #define CONFIG_VIDEO_S3C2410
 261 #define CONFIG_CFB_CONSOLE
 262 #define CONFIG_VIDEO_LOGO
 263 #define CONFIG_SPLASH_SCREEN
 264 #define CFG_VIDEO_LOGO_MAX_SIZE         (640*480+1024+100) /* 100 = slack */
 265 #define CONFIG_VIDEO_BMP_GZIP
 266 #define CONFIG_VGA_AS_SINGLE_DEVICE
 267 #define CONFIG_CMD_UNZIP
 268
 269 #define VIDEO_KBD_INIT_FCT     0
 270 #define VIDEO_TSTC_FCT         serial_tstc
 271 #define VIDEO_GETC_FCT         serial_getc
 272
 273 #define LCD_VIDEO_ADDR         0x33d00000
 274
 275 #define CONFIG_S3C2410_NAND_BBT 1
 276
 277 #define MTDIDS_DEFAULT          "nand0=qt2410-nand"
 278 #define MTPARTS_DEFAULT         "qt2410-nand:192k(u-boot),8k(u-boot_env),2M(kernel),2M(splash),-(jffs2)"
 279 #define CFG_NAND_DYNPART_MTD_KERNEL_NAME "qt2410-nand"
 280 #define CONFIG_NAND_DYNPART
 281
 282 #endif  /* __CONFIG_H */