include/configs/s5p_goni.h

   1 /*
   2  * Copyright (C) 2009 Samsung Electronics
   3  * Minkyu Kang <mk7.kang@samsung.com>
   4  * Kyungmin Park <kyungmin.park@samsung.com>
   5  *
   6  * Configuation settings for the SAMSUNG Universal (s5pc100) board.
   7  *
   8  * See file CREDITS for list of people who contributed to this
   9  * project.
  10  *
  11  * This program is free software; you can redistribute it and/or
  12  * modify it under the terms of the GNU General Public License as
  13  * published by the Free Software Foundation; either version 2 of
  14  * the License, or (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  24  * MA 02111-1307 USA
  25  */
  26
  27 #ifndef __CONFIG_H
  28 #define __CONFIG_H
  29
  30 /* High Level Configuration Options */
  31 #define CONFIG_ARMV7            1       /* This is an ARM V7 CPU core */
  32 #define CONFIG_SAMSUNG          1       /* in a SAMSUNG core */
  33 #define CONFIG_S5P              1       /* which is in a S5P Family */
  34 #define CONFIG_S5PC110          1       /* which is in a S5PC110 */
  35 #define CONFIG_MACH_GONI        1       /* working with Goni */
  36
  37 #include <asm/arch/cpu.h>               /* get chip and board defs */
  38
  39 #define CONFIG_ARCH_CPU_INIT
  40 #define CONFIG_DISPLAY_CPUINFO
  41 #define CONFIG_DISPLAY_BOARDINFO
  42
  43 /* input clock of PLL: has 24MHz input clock at S5PC110 */
  44 #define CONFIG_SYS_CLK_FREQ_C110        24000000
  45
  46 /* DRAM Base */
  47 #define CONFIG_SYS_SDRAM_BASE           0x30000000
  48
  49 #define CONFIG_SETUP_MEMORY_TAGS
  50 #define CONFIG_CMDLINE_TAG
  51 #define CONFIG_INITRD_TAG
  52 #define CONFIG_CMDLINE_EDITING
  53
  54 /*
  55  * Size of malloc() pool
  56  * 1MB = 0x100000, 0x100000 = 1024 * 1024
  57  */
  58 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + (1 << 20))
  59                                                 /* initial data */
  60 /*
  61  * select serial console configuration
  62  */
  63 #define CONFIG_SERIAL2                  1       /* use SERIAL2 */
  64 #define CONFIG_SERIAL_MULTI             1
  65 #define CONFIG_BAUDRATE                 115200
  66
  67 /* MMC */
  68 #define CONFIG_GENERIC_MMC              1
  69 #define CONFIG_MMC                      1
  70 #define CONFIG_S5P_MMC                  1
  71
  72 /* It should define before config_cmd_default.h */
  73 #define CONFIG_SYS_NO_FLASH             1
  74
  75 /* Command definition */
  76 #include <config_cmd_default.h>
  77
  78 #undef CONFIG_CMD_FPGA
  79 #undef CONFIG_CMD_MISC
  80 #undef CONFIG_CMD_NET
  81 #undef CONFIG_CMD_NFS
  82 #undef CONFIG_CMD_XIMG
  83 #define CONFIG_CMD_CACHE
  84 #define CONFIG_CMD_REGINFO
  85 #define CONFIG_CMD_ONENAND
  86 #define CONFIG_CMD_MTDPARTS
  87 #define CONFIG_CMD_MMC
  88
  89 #define CONFIG_BOOTDELAY                1
  90 #define CONFIG_ZERO_BOOTDELAY_CHECK
  91
  92 #define CONFIG_MTD_DEVICE
  93 #define CONFIG_MTD_PARTITIONS
  94
  95 /* Actual modem binary size is 16MiB. Add 2MiB for bad block handling */
  96 #define MTDIDS_DEFAULT          "onenand0=samsung-onenand"
  97 #define MTDPARTS_DEFAULT        "mtdparts=samsung-onenand:1m(bootloader)"\
  98                                 ",256k(params)"\
  99                                 ",2816k(config)"\
 100                                 ",8m(csa)"\
 101                                 ",7m(kernel)"\
 102                                 ",1m(log)"\
 103                                 ",12m(modem)"\
 104                                 ",60m(qboot)"\
 105                                 ",-(UBI)\0"
 106
 107 #define NORMAL_MTDPARTS_DEFAULT MTDPARTS_DEFAULT
 108
 109 #define CONFIG_BOOTCOMMAND      "run ubifsboot"
 110
 111 #define CONFIG_DEFAULT_CONSOLE  "console=ttySAC2,115200n8\0"
 112
 113 #define CONFIG_RAMDISK_BOOT     "root=/dev/ram0 rw rootfstype=ext2" \
 114                 " ${console} ${meminfo}"
 115
 116 #define CONFIG_COMMON_BOOT      "${console} ${meminfo} ${mtdparts}"
 117
 118 #define CONFIG_BOOTARGS "root=/dev/mtdblock8 ubi.mtd=8 ubi.mtd=3 ubi.mtd=6" \
 119                 " rootfstype=cramfs " CONFIG_COMMON_BOOT
 120
 121 #define CONFIG_UPDATEB  "updateb=onenand erase 0x0 0x100000;" \
 122                         " onenand write 0x32008000 0x0 0x100000\0"
 123
 124 #define CONFIG_UBI_MTD  " ubi.mtd=${ubiblock} ubi.mtd=3 ubi.mtd=6"
 125
 126 #define CONFIG_UBIFS_OPTION     "rootflags=bulk_read,no_chk_data_crc"
 127
 128 #define CONFIG_ENV_OVERWRITE
 129 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
 130 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 131         CONFIG_UPDATEB \
 132         "updatek=" \
 133                 "onenand erase 0xc00000 0x600000;" \
 134                 "onenand write 0x31008000 0xc00000 0x600000\0" \
 135         "updateu=" \
 136                 "onenand erase 0x01560000 0x1eaa0000;" \
 137                 "onenand write 0x32000000 0x1260000 0x8C0000\0" \
 138         "bootk=" \
 139                 "onenand read 0x30007FC0 0xc00000 0x600000;" \
 140                 "bootm 0x30007FC0\0" \
 141         "flashboot=" \
 142                 "set bootargs root=/dev/mtdblock${bootblock} " \
 143                 "rootfstype=${rootfstype}" CONFIG_UBI_MTD " ${opts} " \
 144                 "${lcdinfo} " CONFIG_COMMON_BOOT "; run bootk\0" \
 145         "ubifsboot=" \
 146                 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \
 147                 CONFIG_UBIFS_OPTION CONFIG_UBI_MTD " ${opts} ${lcdinfo} " \
 148                 CONFIG_COMMON_BOOT "; run bootk\0" \
 149         "tftpboot=" \
 150                 "set bootargs root=ubi0!rootfs rootfstype=ubifs " \
 151                 CONFIG_UBIFS_OPTION CONFIG_UBI_MTD " ${opts} ${lcdinfo} " \
 152                 CONFIG_COMMON_BOOT "; tftp 0x30007FC0 uImage; " \
 153                 "bootm 0x30007FC0\0" \
 154         "ramboot=" \
 155                 "set bootargs " CONFIG_RAMDISK_BOOT \
 156                 " initrd=0x33000000,8M ramdisk=8192\0" \
 157         "mmcboot=" \
 158                 "set bootargs root=${mmcblk} rootfstype=${rootfstype}" \
 159                 CONFIG_UBI_MTD " ${opts} ${lcdinfo} " \
 160                 CONFIG_COMMON_BOOT "; run bootk\0" \
 161         "boottrace=setenv opts initcall_debug; run bootcmd\0" \
 162         "bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \
 163         "verify=n\0" \
 164         "rootfstype=cramfs\0" \
 165         "console=" CONFIG_DEFAULT_CONSOLE \
 166         "mtdparts=" MTDPARTS_DEFAULT \
 167         "meminfo=mem=80M mem=256M@0x40000000 mem=128M@0x50000000\0" \
 168         "mmcblk=/dev/mmcblk1p1\0" \
 169         "bootblock=9\0" \
 170         "ubiblock=8\0" \
 171         "ubi=enabled\0" \
 172         "opts=always_resume=1"
 173
 174 /* Miscellaneous configurable options */
 175 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 176 #define CONFIG_SYS_HUSH_PARSER          /* use "hush" command parser    */
 177 #define CONFIG_SYS_PROMPT_HUSH_PS2      "> "
 178 #define CONFIG_SYS_PROMPT       "Goni # "
 179 #define CONFIG_SYS_CBSIZE       256     /* Console I/O Buffer Size */
 180 #define CONFIG_SYS_PBSIZE       384     /* Print Buffer Size */
 181 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 182 /* Boot Argument Buffer Size */
 183 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 184 /* memtest works on */
 185 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
 186 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_SDRAM_BASE + 0x5000000)
 187 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + 0x4000000)
 188
 189 #define CONFIG_SYS_HZ                   1000
 190
 191 /* valid baudrates */
 192 #define CONFIG_SYS_BAUDRATE_TABLE       { 9600, 19200, 38400, 57600, 115200 }
 193
 194 /* Stack sizes */
 195 #define CONFIG_STACKSIZE        (256 << 10)     /* 256 KiB */
 196
 197 /* Goni has 3 banks of DRAM, but swap the bank */
 198 #define CONFIG_NR_DRAM_BANKS    3
 199 #define PHYS_SDRAM_1            CONFIG_SYS_SDRAM_BASE   /* OneDRAM Bank #0 */
 200 #define PHYS_SDRAM_1_SIZE       (80 << 20)              /* 80 MB in Bank #0 */
 201 #define PHYS_SDRAM_2            0x40000000              /* mDDR DMC1 Bank #1 */
 202 #define PHYS_SDRAM_2_SIZE       (256 << 20)             /* 256 MB in Bank #1 */
 203 #define PHYS_SDRAM_3            0x50000000              /* mDDR DMC2 Bank #2 */
 204 #define PHYS_SDRAM_3_SIZE       (128 << 20)             /* 128 MB in Bank #2 */
 205
 206 #define CONFIG_SYS_MONITOR_BASE         0x00000000
 207 #define CONFIG_SYS_MONITOR_LEN          (256 << 10)     /* 256 KiB */
 208
 209 /* FLASH and environment organization */
 210 #define CONFIG_ENV_IS_IN_ONENAND        1
 211 #define CONFIG_ENV_SIZE                 (256 << 10)     /* 256 KiB, 0x40000 */
 212 #define CONFIG_ENV_ADDR                 (1 << 20)       /* 1 MB, 0x100000 */
 213
 214 #define CONFIG_USE_ONENAND_BOARD_INIT
 215 #define CONFIG_SAMSUNG_ONENAND          1
 216 #define CONFIG_SYS_ONENAND_BASE         0xB0000000
 217
 218 #define CONFIG_DOS_PARTITION            1
 219
 220 #endif  /* __CONFIG_H */