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  * SPDX-License-Identifier:     GPL-2.0+
   9  */
  10
  11 #ifndef __WOODBURN_COMMON_CONFIG_H
  12 #define __WOODBURN_COMMON_CONFIG_H
  13
  14 #include <asm/arch/imx-regs.h>
  15
  16  /* High Level Configuration Options */
  17 #define CONFIG_MX35
  18 #define CONFIG_MX35_HCLK_FREQ   24000000
  19 #define CONFIG_SYS_FSL_CLK
  20
  21 #define CONFIG_SYS_DCACHE_OFF
  22
  23 /* Only in case the value is not present in mach-types.h */
  24 #ifndef MACH_TYPE_FLEA3
  25 #define MACH_TYPE_FLEA3                3668
  26 #endif
  27
  28 #define CONFIG_MACH_TYPE                MACH_TYPE_FLEA3
  29
  30 /* This is required to setup the ESDC controller */
  31
  32 #define CONFIG_CMDLINE_TAG              /* enable passing of ATAGs */
  33 #define CONFIG_REVISION_TAG
  34 #define CONFIG_SETUP_MEMORY_TAGS
  35 #define CONFIG_INITRD_TAG
  36
  37 /*
  38  * Size of malloc() pool
  39  */
  40 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 1024 * 1024)
  41
  42 /*
  43  * Hardware drivers
  44  */
  45 #define CONFIG_SYS_I2C
  46 #define CONFIG_SYS_I2C_MXC
  47 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  48 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  49 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  50 #define CONFIG_SYS_SPD_BUS_NUM          0
  51 #define CONFIG_MXC_SPI
  52 #define CONFIG_MXC_GPIO
  53
  54 /* PMIC Controller */
  55 #define CONFIG_POWER
  56 #define CONFIG_POWER_I2C
  57 #define CONFIG_POWER_FSL
  58 #define CONFIG_POWER_FSL_MC13892
  59 #define CONFIG_SYS_FSL_PMIC_I2C_ADDR    0x8
  60 #define CONFIG_RTC_MC13XXX
  61
  62 /* mmc driver */
  63 #define CONFIG_MMC
  64 #define CONFIG_GENERIC_MMC
  65 #define CONFIG_FSL_ESDHC
  66 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  67 #define CONFIG_SYS_FSL_ESDHC_NUM        1
  68
  69 /*
  70  * UART (console)
  71  */
  72 #define CONFIG_MXC_UART
  73 #define CONFIG_MXC_UART_BASE    UART1_BASE
  74
  75 /* allow to overwrite serial and ethaddr */
  76 #define CONFIG_ENV_OVERWRITE
  77 #define CONFIG_CONS_INDEX       1
  78 #define CONFIG_BAUDRATE         115200
  79
  80 /*
  81  * Command definition
  82  */
  83 #define CONFIG_CMD_DATE
  84 #define CONFIG_BOOTP_SUBNETMASK
  85 #define CONFIG_BOOTP_GATEWAY
  86 #define CONFIG_BOOTP_DNS
  87
  88 #define CONFIG_CMD_NAND
  89
  90 #define CONFIG_DOS_PARTITION
  91 #define CONFIG_EFI_PARTITION
  92
  93 #define CONFIG_MXC_GPIO
  94
  95 #define CONFIG_NET_RETRY_COUNT  100
  96
  97
  98 #define CONFIG_LOADADDR         0x80800000      /* loadaddr env var */
  99
 100 /*
 101  * Ethernet on SOC (FEC)
 102  */
 103 #define CONFIG_FEC_MXC
 104 #define IMX_FEC_BASE    FEC_BASE_ADDR
 105 #define CONFIG_PHYLIB
 106 #define CONFIG_PHY_MICREL
 107 #define CONFIG_FEC_MXC_PHYADDR  0x1
 108
 109 #define CONFIG_MII
 110 #define CONFIG_DISCOVER_PHY
 111
 112 #define CONFIG_ARP_TIMEOUT      200UL
 113
 114 /*
 115  * Miscellaneous configurable options
 116  */
 117 #define CONFIG_SYS_LONGHELP     /* undef to save memory */
 118 #define CONFIG_CMDLINE_EDITING
 119
 120 #define CONFIG_AUTO_COMPLETE
 121 #define CONFIG_SYS_CBSIZE       256     /* Console I/O Buffer Size */
 122 /* Print Buffer Size */
 123 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 124 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 125 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 126
 127 #define CONFIG_SYS_MEMTEST_START        0       /* memtest works on */
 128 #define CONFIG_SYS_MEMTEST_END          0x10000
 129
 130 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 131
 132 /*
 133  * Stack sizes
 134  *
 135  * The stack sizes are set up in start.S using the settings below
 136  */
 137 #define CONFIG_STACKSIZE        (128 * 1024)    /* regular stack */
 138
 139 /*
 140  * Physical Memory Map
 141  */
 142 #define CONFIG_NR_DRAM_BANKS    1
 143 #define PHYS_SDRAM_1            CSD0_BASE_ADDR
 144 #define PHYS_SDRAM_1_SIZE       (256 * 1024 * 1024)
 145
 146 #define CONFIG_SYS_SDRAM_BASE           CSD0_BASE_ADDR
 147
 148 #define CONFIG_SYS_GBL_DATA_OFFSET      (LOW_LEVEL_SRAM_STACK - \
 149                                                 IRAM_BASE_ADDR - \
 150                                                 GENERATED_GBL_DATA_SIZE)
 151 #define CONFIG_SYS_INIT_SP_ADDR         (IRAM_BASE_ADDR + \
 152                                         CONFIG_SYS_GBL_DATA_OFFSET)
 153
 154 /*
 155  * MTD Command for mtdparts
 156  */
 157 #define CONFIG_CMD_MTDPARTS
 158 #define CONFIG_MTD_DEVICE
 159 #define CONFIG_FLASH_CFI_MTD
 160 #define CONFIG_MTD_PARTITIONS
 161 #define MTDIDS_DEFAULT          "nand0=mxc_nand,nor0=physmap-flash.0"
 162 #define MTDPARTS_DEFAULT        "mtdparts=mxc_nand:50m(root1)," \
 163                                 "32m(rootfb)," \
 164                                 "64m(pcache)," \
 165                                 "64m(app1)," \
 166                                 "10m(app2),-(spool);" \
 167                                 "physmap-flash.0:512k(u-boot),64k(env1)," \
 168                                 "64k(env2),3776k(kernel1),3776k(kernel2)"
 169
 170 /*
 171  * FLASH and environment organization
 172  */
 173 #define CONFIG_SYS_FLASH_BASE           CS0_BASE_ADDR
 174 #define CONFIG_SYS_MAX_FLASH_BANKS 1    /* max number of memory banks */
 175 #define CONFIG_SYS_MAX_FLASH_SECT 512   /* max number of sectors on one chip */
 176 /* Monitor at beginning of flash */
 177 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
 178 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
 179
 180 #define CONFIG_ENV_SECT_SIZE    (128 * 1024)
 181 #define CONFIG_ENV_SIZE         CONFIG_ENV_SECT_SIZE
 182
 183 /* Address and size of Redundant Environment Sector     */
 184 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
 185 #define CONFIG_ENV_SIZE_REDUND  CONFIG_ENV_SIZE
 186
 187 #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + \
 188                                 CONFIG_SYS_MONITOR_LEN)
 189
 190 #define CONFIG_ENV_IS_IN_FLASH
 191
 192 /*
 193  * CFI FLASH driver setup
 194  */
 195 #define CONFIG_SYS_FLASH_CFI            /* Flash memory is CFI compliant */
 196 #define CONFIG_FLASH_CFI_DRIVER
 197
 198 /* A non-standard buffered write algorithm */
 199 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE       /* faster */
 200 #define CONFIG_SYS_FLASH_PROTECTION     /* Use hardware sector protection */
 201
 202 /*
 203  * NAND FLASH driver setup
 204  */
 205 #define CONFIG_NAND_MXC
 206 #define CONFIG_NAND_MXC_V1_1
 207 #define CONFIG_MXC_NAND_REGS_BASE       (NFC_BASE_ADDR)
 208 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 209 #define CONFIG_SYS_NAND_BASE            (NFC_BASE_ADDR)
 210 #define CONFIG_MXC_NAND_HWECC
 211 #define CONFIG_SYS_NAND_LARGEPAGE
 212
 213 #if 0
 214 #define CONFIG_MTD_DEBUG
 215 #define CONFIG_MTD_DEBUG_VERBOSE        7
 216 #endif
 217 #define CONFIG_SYS_NAND_ONFI_DETECTION
 218
 219 /*
 220  * Default environment and default scripts
 221  * to update uboot and load kernel
 222  */
 223
 224 #define CONFIG_HOSTNAME woodburn
 225 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 226         "netdev=eth0\0"                                                 \
 227         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 228                 "nfsroot=${serverip}:${rootpath}\0"                     \
 229         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
 230         "addip_sta=setenv bootargs ${bootargs} "                        \
 231                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 232                 ":${hostname}:${netdev}:off panic=1\0"                  \
 233         "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0"               \
 234         "addip=if test -n ${ipdyn};then run addip_dyn;"                 \
 235                 "else run addip_sta;fi\0"       \
 236         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
 237         "addtty=setenv bootargs ${bootargs}"                            \
 238                 " console=ttymxc0,${baudrate}\0"                        \
 239         "addmisc=setenv bootargs ${bootargs} ${misc}\0"                 \
 240         "loadaddr=80800000\0"                                           \
 241         "kernel_addr_r=80800000\0"                                      \
 242         "hostname=" __stringify(CONFIG_HOSTNAME) "\0"                   \
 243         "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0"            \
 244         "ramdisk_file=" __stringify(CONFIG_HOSTNAME) "/uRamdisk\0"      \
 245         "flash_self=run ramargs addip addtty addmtd addmisc;"           \
 246                 "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
 247         "flash_nfs=run nfsargs addip addtty addmtd addmisc;"            \
 248                 "bootm ${kernel_addr}\0"                                \
 249         "net_nfs=tftp ${kernel_addr_r} ${bootfile}; "                   \
 250                 "run nfsargs addip addtty addmtd addmisc;"              \
 251                 "bootm ${kernel_addr_r}\0"                              \
 252         "net_self_load=tftp ${kernel_addr_r} ${bootfile};"              \
 253                 "tftp ${ramdisk_addr_r} ${ramdisk_file};\0"             \
 254         "net_self=if run net_self_load;then "                           \
 255                 "run ramargs addip addtty addmtd addmisc;"              \
 256                 "bootm ${kernel_addr_r} ${ramdisk_addr_r};"             \
 257                 "else echo Images not loades;fi\0"                      \
 258         "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.bin\0"          \
 259         "load=tftp ${loadaddr} ${u-boot}\0"                             \
 260         "uboot_addr=" __stringify(CONFIG_SYS_MONITOR_BASE) "\0"         \
 261         "update=protect off ${uboot_addr} +80000;"                      \
 262                 "erase ${uboot_addr} +80000;"                           \
 263                 "cp.b ${loadaddr} ${uboot_addr} ${filesize}\0"          \
 264         "upd=if run load;then echo Updating u-boot;if run update;"      \
 265                 "then echo U-Boot updated;"                             \
 266                         "else echo Error updating u-boot !;"            \
 267                         "echo Board without bootloader !!;"             \
 268                 "fi;"                                                   \
 269                 "else echo U-Boot not downloaded..exiting;fi\0"         \
 270         "bootcmd=run net_nfs\0"
 271
 272 #endif                          /* __CONFIG_H */