include/configs/woodburn_common.h

   1 /*
   2  * (C) Copyright 2011, Stefano Babic <sbabic@denx.de>
   3  *
   4  * (C) Copyright 2008-2010 Freescale Semiconductor, Inc.
   5  *
   6  * Configuration for the woodburn board.
   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 __WOODBURN_COMMON_CONFIG_H
  25 #define __WOODBURN_COMMON_CONFIG_H
  26
  27 #include <asm/arch/imx-regs.h>
  28
  29  /* High Level Configuration Options */
  30 #define CONFIG_ARM1136  /* This is an arm1136 CPU core */
  31 #define CONFIG_MX35
  32 #define CONFIG_MX35_HCLK_FREQ   24000000
  33
  34 #define CONFIG_SYS_DCACHE_OFF
  35 #define CONFIG_SYS_CACHELINE_SIZE       32
  36
  37 #define CONFIG_DISPLAY_CPUINFO
  38
  39 /* Only in case the value is not present in mach-types.h */
  40 #ifndef MACH_TYPE_FLEA3
  41 #define MACH_TYPE_FLEA3                3668
  42 #endif
  43
  44 #define CONFIG_MACH_TYPE                MACH_TYPE_FLEA3
  45
  46 /* This is required to setup the ESDC controller */
  47
  48 #define CONFIG_CMDLINE_TAG              /* enable passing of ATAGs */
  49 #define CONFIG_REVISION_TAG
  50 #define CONFIG_SETUP_MEMORY_TAGS
  51 #define CONFIG_INITRD_TAG
  52
  53 /*
  54  * Size of malloc() pool
  55  */
  56 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 1024 * 1024)
  57
  58 /*
  59  * Hardware drivers
  60  */
  61 #define CONFIG_HARD_I2C
  62 #define CONFIG_I2C_MXC
  63 #define CONFIG_SYS_I2C_BASE             I2C1_BASE_ADDR
  64 #define CONFIG_SYS_I2C_SPEED            100000
  65 #define CONFIG_MXC_SPI
  66 #define CONFIG_MXC_GPIO
  67
  68 /* PMIC Controller */
  69 #define CONFIG_POWER
  70 #define CONFIG_POWER_I2C
  71 #define CONFIG_POWER_FSL
  72 #define CONFIG_PMIC_FSL_MC13892
  73 #define CONFIG_SYS_FSL_PMIC_I2C_ADDR    0x8
  74 #define CONFIG_RTC_MC13XXX
  75
  76
  77 /* mmc driver */
  78 #define CONFIG_MMC
  79 #define CONFIG_GENERIC_MMC
  80 #define CONFIG_FSL_ESDHC
  81 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  82 #define CONFIG_SYS_FSL_ESDHC_NUM        1
  83
  84 /*
  85  * UART (console)
  86  */
  87 #define CONFIG_MXC_UART
  88 #define CONFIG_MXC_UART_BASE    UART1_BASE
  89
  90 /* allow to overwrite serial and ethaddr */
  91 #define CONFIG_ENV_OVERWRITE
  92 #define CONFIG_CONS_INDEX       1
  93 #define CONFIG_BAUDRATE         115200
  94
  95 /*
  96  * Command definition
  97  */
  98
  99 #include <config_cmd_default.h>
 100
 101 #define CONFIG_CMD_PING
 102 #define CONFIG_CMD_DATE
 103 #define CONFIG_CMD_DHCP
 104 #define CONFIG_BOOTP_SUBNETMASK
 105 #define CONFIG_BOOTP_GATEWAY
 106 #define CONFIG_BOOTP_DNS
 107
 108 #define CONFIG_CMD_NAND
 109 #define CONFIG_CMD_CACHE
 110
 111 #define CONFIG_CMD_I2C
 112 #define CONFIG_CMD_SPI
 113 #define CONFIG_CMD_MII
 114 #define CONFIG_CMD_NET
 115
 116 #define CONFIG_CMD_MMC
 117 #define CONFIG_DOS_PARTITION
 118 #define CONFIG_EFI_PARTITION
 119 #define CONFIG_CMD_EXT2
 120 #define CONFIG_CMD_FAT
 121
 122 #define CONFIG_CMD_GPIO
 123 #define CONFIG_MXC_GPIO
 124
 125 #define CONFIG_NET_RETRY_COUNT  100
 126
 127 #define CONFIG_BOOTDELAY        3
 128
 129 #define CONFIG_LOADADDR         0x80800000      /* loadaddr env var */
 130
 131
 132 /*
 133  * Ethernet on SOC (FEC)
 134  */
 135 #define CONFIG_FEC_MXC
 136 #define IMX_FEC_BASE    FEC_BASE_ADDR
 137 #define CONFIG_PHYLIB
 138 #define CONFIG_PHY_MICREL
 139 #define CONFIG_FEC_MXC_PHYADDR  0x1
 140
 141 #define CONFIG_MII
 142 #define CONFIG_DISCOVER_PHY
 143
 144 #define CONFIG_ARP_TIMEOUT      200UL
 145
 146 /*
 147  * Miscellaneous configurable options
 148  */
 149 #define CONFIG_SYS_LONGHELP     /* undef to save memory */
 150 #define CONFIG_SYS_PROMPT       "woodburn U-Boot > "
 151 #define CONFIG_CMDLINE_EDITING
 152 #define CONFIG_SYS_HUSH_PARSER  /* Use the HUSH parser */
 153
 154 #define CONFIG_AUTO_COMPLETE
 155 #define CONFIG_SYS_CBSIZE       256     /* Console I/O Buffer Size */
 156 /* Print Buffer Size */
 157 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 158 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 159 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 160
 161 #define CONFIG_SYS_MEMTEST_START        0       /* memtest works on */
 162 #define CONFIG_SYS_MEMTEST_END          0x10000
 163
 164 #undef  CONFIG_SYS_CLKS_IN_HZ   /* everything, incl board info, in Hz */
 165
 166 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 167
 168 #define CONFIG_SYS_HZ                           1000
 169
 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
 178 /*
 179  * Physical Memory Map
 180  */
 181 #define CONFIG_NR_DRAM_BANKS    1
 182 #define PHYS_SDRAM_1            CSD0_BASE_ADDR
 183 #define PHYS_SDRAM_1_SIZE       (256 * 1024 * 1024)
 184
 185 #define CONFIG_SYS_SDRAM_BASE           CSD0_BASE_ADDR
 186
 187 #define CONFIG_SYS_GBL_DATA_OFFSET      (LOW_LEVEL_SRAM_STACK - \
 188                                                 IRAM_BASE_ADDR - \
 189                                                 GENERATED_GBL_DATA_SIZE)
 190 #define CONFIG_SYS_INIT_SP_ADDR         (IRAM_BASE_ADDR + \
 191                                         CONFIG_SYS_GBL_DATA_OFFSET)
 192
 193 /*
 194  * MTD Command for mtdparts
 195  */
 196 #define CONFIG_CMD_MTDPARTS
 197 #define CONFIG_MTD_DEVICE
 198 #define CONFIG_FLASH_CFI_MTD
 199 #define CONFIG_MTD_PARTITIONS
 200 #define MTDIDS_DEFAULT          "nand0=mxc_nand,nor0=physmap-flash.0"
 201 #define MTDPARTS_DEFAULT        "mtdparts=mxc_nand:50m(root1)," \
 202                                 "32m(rootfb)," \
 203                                 "64m(pcache)," \
 204                                 "64m(app1)," \
 205                                 "10m(app2),-(spool);" \
 206                                 "physmap-flash.0:512k(u-boot),64k(env1)," \
 207                                 "64k(env2),3776k(kernel1),3776k(kernel2)"
 208
 209 /*
 210  * FLASH and environment organization
 211  */
 212 #define CONFIG_SYS_FLASH_BASE           CS0_BASE_ADDR
 213 #define CONFIG_SYS_MAX_FLASH_BANKS 1    /* max number of memory banks */
 214 #define CONFIG_SYS_MAX_FLASH_SECT 512   /* max number of sectors on one chip */
 215 /* Monitor at beginning of flash */
 216 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
 217 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
 218
 219 #define CONFIG_ENV_SECT_SIZE    (128 * 1024)
 220 #define CONFIG_ENV_SIZE         CONFIG_ENV_SECT_SIZE
 221
 222 /* Address and size of Redundant Environment Sector     */
 223 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
 224 #define CONFIG_ENV_SIZE_REDUND  CONFIG_ENV_SIZE
 225
 226 #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + \
 227                                 CONFIG_SYS_MONITOR_LEN)
 228
 229 #define CONFIG_ENV_IS_IN_FLASH
 230
 231 /*
 232  * CFI FLASH driver setup
 233  */
 234 #define CONFIG_SYS_FLASH_CFI            /* Flash memory is CFI compliant */
 235 #define CONFIG_FLASH_CFI_DRIVER
 236
 237 /* A non-standard buffered write algorithm */
 238 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE       /* faster */
 239 #define CONFIG_SYS_FLASH_PROTECTION     /* Use hardware sector protection */
 240
 241 /*
 242  * NAND FLASH driver setup
 243  */
 244 #define CONFIG_NAND_MXC
 245 #define CONFIG_NAND_MXC_V1_1
 246 #define CONFIG_MXC_NAND_REGS_BASE       (NFC_BASE_ADDR)
 247 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 248 #define CONFIG_SYS_NAND_BASE            (NFC_BASE_ADDR)
 249 #define CONFIG_MXC_NAND_HWECC
 250 #define CONFIG_SYS_NAND_LARGEPAGE
 251
 252 #if 0
 253 #define CONFIG_MTD_DEBUG
 254 #define CONFIG_MTD_DEBUG_VERBOSE        7
 255 #endif
 256 #define CONFIG_SYS_NAND_ONFI_DETECTION
 257
 258 /*
 259  * Default environment and default scripts
 260  * to update uboot and load kernel
 261  */
 262 #define xstr(s) str(s)
 263 #define str(s)  #s
 264
 265 #define CONFIG_HOSTNAME woodburn
 266 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 267         "netdev=eth0\0"                                                 \
 268         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 269                 "nfsroot=${serverip}:${rootpath}\0"                     \
 270         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
 271         "addip_sta=setenv bootargs ${bootargs} "                        \
 272                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 273                 ":${hostname}:${netdev}:off panic=1\0"                  \
 274         "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0"               \
 275         "addip=if test -n ${ipdyn};then run addip_dyn;"                 \
 276                 "else run addip_sta;fi\0"       \
 277         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
 278         "addtty=setenv bootargs ${bootargs}"                            \
 279                 " console=ttymxc0,${baudrate}\0"                        \
 280         "addmisc=setenv bootargs ${bootargs} ${misc}\0"                 \
 281         "loadaddr=80800000\0"                                           \
 282         "kernel_addr_r=80800000\0"                                      \
 283         "hostname=" xstr(CONFIG_HOSTNAME) "\0"                          \
 284         "bootfile=" xstr(CONFIG_HOSTNAME) "/uImage\0"                   \
 285         "ramdisk_file=" xstr(CONFIG_HOSTNAME) "/uRamdisk\0"             \
 286         "flash_self=run ramargs addip addtty addmtd addmisc;"           \
 287                 "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
 288         "flash_nfs=run nfsargs addip addtty addmtd addmisc;"            \
 289                 "bootm ${kernel_addr}\0"                                \
 290         "net_nfs=tftp ${kernel_addr_r} ${bootfile}; "                   \
 291                 "run nfsargs addip addtty addmtd addmisc;"              \
 292                 "bootm ${kernel_addr_r}\0"                              \
 293         "net_self_load=tftp ${kernel_addr_r} ${bootfile};"              \
 294                 "tftp ${ramdisk_addr_r} ${ramdisk_file};\0"             \
 295         "net_self=if run net_self_load;then "                           \
 296                 "run ramargs addip addtty addmtd addmisc;"              \
 297                 "bootm ${kernel_addr_r} ${ramdisk_addr_r};"             \
 298                 "else echo Images not loades;fi\0"                      \
 299         "u-boot=" xstr(CONFIG_HOSTNAME) "/u-boot.bin\0"                 \
 300         "load=tftp ${loadaddr} ${u-boot}\0"                             \
 301         "uboot_addr=" xstr(CONFIG_SYS_MONITOR_BASE) "\0"                \
 302         "update=protect off ${uboot_addr} +80000;"                      \
 303                 "erase ${uboot_addr} +80000;"                           \
 304                 "cp.b ${loadaddr} ${uboot_addr} ${filesize}\0"          \
 305         "upd=if run load;then echo Updating u-boot;if run update;"      \
 306                 "then echo U-Boot updated;"                             \
 307                         "else echo Error updating u-boot !;"            \
 308                         "echo Board without bootloader !!;"             \
 309                 "fi;"                                                   \
 310                 "else echo U-Boot not downloaded..exiting;fi\0"         \
 311         "bootcmd=run net_nfs\0"
 312
 313 #endif                          /* __CONFIG_H */