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 #define CONFIG_SYS_CACHELINE_SIZE       32
  23
  24 #define CONFIG_DISPLAY_CPUINFO
  25
  26 /* Only in case the value is not present in mach-types.h */
  27 #ifndef MACH_TYPE_FLEA3
  28 #define MACH_TYPE_FLEA3                3668
  29 #endif
  30
  31 #define CONFIG_MACH_TYPE                MACH_TYPE_FLEA3
  32
  33 /* This is required to setup the ESDC controller */
  34
  35 #define CONFIG_CMDLINE_TAG              /* enable passing of ATAGs */
  36 #define CONFIG_REVISION_TAG
  37 #define CONFIG_SETUP_MEMORY_TAGS
  38 #define CONFIG_INITRD_TAG
  39
  40 /*
  41  * Size of malloc() pool
  42  */
  43 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 1024 * 1024)
  44
  45 /*
  46  * Hardware drivers
  47  */
  48 #define CONFIG_SYS_I2C
  49 #define CONFIG_SYS_I2C_MXC
  50 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  51 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  52 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  53 #define CONFIG_SYS_SPD_BUS_NUM          0
  54 #define CONFIG_MXC_SPI
  55 #define CONFIG_MXC_GPIO
  56
  57 /* PMIC Controller */
  58 #define CONFIG_POWER
  59 #define CONFIG_POWER_I2C
  60 #define CONFIG_POWER_FSL
  61 #define CONFIG_POWER_FSL_MC13892
  62 #define CONFIG_SYS_FSL_PMIC_I2C_ADDR    0x8
  63 #define CONFIG_RTC_MC13XXX
  64
  65
  66 /* mmc driver */
  67 #define CONFIG_MMC
  68 #define CONFIG_GENERIC_MMC
  69 #define CONFIG_FSL_ESDHC
  70 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  71 #define CONFIG_SYS_FSL_ESDHC_NUM        1
  72
  73 /*
  74  * UART (console)
  75  */
  76 #define CONFIG_MXC_UART
  77 #define CONFIG_MXC_UART_BASE    UART1_BASE
  78
  79 /* allow to overwrite serial and ethaddr */
  80 #define CONFIG_ENV_OVERWRITE
  81 #define CONFIG_CONS_INDEX       1
  82 #define CONFIG_BAUDRATE         115200
  83
  84 /*
  85  * Command definition
  86  */
  87 #define CONFIG_CMD_DATE
  88 #define CONFIG_BOOTP_SUBNETMASK
  89 #define CONFIG_BOOTP_GATEWAY
  90 #define CONFIG_BOOTP_DNS
  91
  92 #define CONFIG_CMD_NAND
  93 #define CONFIG_CMD_CACHE
  94
  95 #define CONFIG_CMD_MII
  96
  97 #define CONFIG_CMD_MMC
  98 #define CONFIG_DOS_PARTITION
  99 #define CONFIG_EFI_PARTITION
 100 #define CONFIG_CMD_EXT2
 101 #define CONFIG_CMD_FAT
 102
 103 #define CONFIG_MXC_GPIO
 104
 105 #define CONFIG_NET_RETRY_COUNT  100
 106
 107 #define CONFIG_BOOTDELAY        3
 108
 109 #define CONFIG_LOADADDR         0x80800000      /* loadaddr env var */
 110
 111
 112 /*
 113  * Ethernet on SOC (FEC)
 114  */
 115 #define CONFIG_FEC_MXC
 116 #define IMX_FEC_BASE    FEC_BASE_ADDR
 117 #define CONFIG_PHYLIB
 118 #define CONFIG_PHY_MICREL
 119 #define CONFIG_FEC_MXC_PHYADDR  0x1
 120
 121 #define CONFIG_MII
 122 #define CONFIG_DISCOVER_PHY
 123
 124 #define CONFIG_ARP_TIMEOUT      200UL
 125
 126 /*
 127  * Miscellaneous configurable options
 128  */
 129 #define CONFIG_SYS_LONGHELP     /* undef to save memory */
 130 #define CONFIG_CMDLINE_EDITING
 131
 132 #define CONFIG_AUTO_COMPLETE
 133 #define CONFIG_SYS_CBSIZE       256     /* Console I/O Buffer Size */
 134 /* Print Buffer Size */
 135 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 136 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 137 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 138
 139 #define CONFIG_SYS_MEMTEST_START        0       /* memtest works on */
 140 #define CONFIG_SYS_MEMTEST_END          0x10000
 141
 142 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 143
 144 /*
 145  * Stack sizes
 146  *
 147  * The stack sizes are set up in start.S using the settings below
 148  */
 149 #define CONFIG_STACKSIZE        (128 * 1024)    /* regular stack */
 150
 151 /*
 152  * Physical Memory Map
 153  */
 154 #define CONFIG_NR_DRAM_BANKS    1
 155 #define PHYS_SDRAM_1            CSD0_BASE_ADDR
 156 #define PHYS_SDRAM_1_SIZE       (256 * 1024 * 1024)
 157
 158 #define CONFIG_SYS_SDRAM_BASE           CSD0_BASE_ADDR
 159
 160 #define CONFIG_SYS_GBL_DATA_OFFSET      (LOW_LEVEL_SRAM_STACK - \
 161                                                 IRAM_BASE_ADDR - \
 162                                                 GENERATED_GBL_DATA_SIZE)
 163 #define CONFIG_SYS_INIT_SP_ADDR         (IRAM_BASE_ADDR + \
 164                                         CONFIG_SYS_GBL_DATA_OFFSET)
 165
 166 /*
 167  * MTD Command for mtdparts
 168  */
 169 #define CONFIG_CMD_MTDPARTS
 170 #define CONFIG_MTD_DEVICE
 171 #define CONFIG_FLASH_CFI_MTD
 172 #define CONFIG_MTD_PARTITIONS
 173 #define MTDIDS_DEFAULT          "nand0=mxc_nand,nor0=physmap-flash.0"
 174 #define MTDPARTS_DEFAULT        "mtdparts=mxc_nand:50m(root1)," \
 175                                 "32m(rootfb)," \
 176                                 "64m(pcache)," \
 177                                 "64m(app1)," \
 178                                 "10m(app2),-(spool);" \
 179                                 "physmap-flash.0:512k(u-boot),64k(env1)," \
 180                                 "64k(env2),3776k(kernel1),3776k(kernel2)"
 181
 182 /*
 183  * FLASH and environment organization
 184  */
 185 #define CONFIG_SYS_FLASH_BASE           CS0_BASE_ADDR
 186 #define CONFIG_SYS_MAX_FLASH_BANKS 1    /* max number of memory banks */
 187 #define CONFIG_SYS_MAX_FLASH_SECT 512   /* max number of sectors on one chip */
 188 /* Monitor at beginning of flash */
 189 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
 190 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
 191
 192 #define CONFIG_ENV_SECT_SIZE    (128 * 1024)
 193 #define CONFIG_ENV_SIZE         CONFIG_ENV_SECT_SIZE
 194
 195 /* Address and size of Redundant Environment Sector     */
 196 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
 197 #define CONFIG_ENV_SIZE_REDUND  CONFIG_ENV_SIZE
 198
 199 #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + \
 200                                 CONFIG_SYS_MONITOR_LEN)
 201
 202 #define CONFIG_ENV_IS_IN_FLASH
 203
 204 /*
 205  * CFI FLASH driver setup
 206  */
 207 #define CONFIG_SYS_FLASH_CFI            /* Flash memory is CFI compliant */
 208 #define CONFIG_FLASH_CFI_DRIVER
 209
 210 /* A non-standard buffered write algorithm */
 211 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE       /* faster */
 212 #define CONFIG_SYS_FLASH_PROTECTION     /* Use hardware sector protection */
 213
 214 /*
 215  * NAND FLASH driver setup
 216  */
 217 #define CONFIG_NAND_MXC
 218 #define CONFIG_NAND_MXC_V1_1
 219 #define CONFIG_MXC_NAND_REGS_BASE       (NFC_BASE_ADDR)
 220 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 221 #define CONFIG_SYS_NAND_BASE            (NFC_BASE_ADDR)
 222 #define CONFIG_MXC_NAND_HWECC
 223 #define CONFIG_SYS_NAND_LARGEPAGE
 224
 225 #if 0
 226 #define CONFIG_MTD_DEBUG
 227 #define CONFIG_MTD_DEBUG_VERBOSE        7
 228 #endif
 229 #define CONFIG_SYS_NAND_ONFI_DETECTION
 230
 231 /*
 232  * Default environment and default scripts
 233  * to update uboot and load kernel
 234  */
 235
 236 #define CONFIG_HOSTNAME woodburn
 237 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 238         "netdev=eth0\0"                                                 \
 239         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 240                 "nfsroot=${serverip}:${rootpath}\0"                     \
 241         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
 242         "addip_sta=setenv bootargs ${bootargs} "                        \
 243                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 244                 ":${hostname}:${netdev}:off panic=1\0"                  \
 245         "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0"               \
 246         "addip=if test -n ${ipdyn};then run addip_dyn;"                 \
 247                 "else run addip_sta;fi\0"       \
 248         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
 249         "addtty=setenv bootargs ${bootargs}"                            \
 250                 " console=ttymxc0,${baudrate}\0"                        \
 251         "addmisc=setenv bootargs ${bootargs} ${misc}\0"                 \
 252         "loadaddr=80800000\0"                                           \
 253         "kernel_addr_r=80800000\0"                                      \
 254         "hostname=" __stringify(CONFIG_HOSTNAME) "\0"                   \
 255         "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0"            \
 256         "ramdisk_file=" __stringify(CONFIG_HOSTNAME) "/uRamdisk\0"      \
 257         "flash_self=run ramargs addip addtty addmtd addmisc;"           \
 258                 "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
 259         "flash_nfs=run nfsargs addip addtty addmtd addmisc;"            \
 260                 "bootm ${kernel_addr}\0"                                \
 261         "net_nfs=tftp ${kernel_addr_r} ${bootfile}; "                   \
 262                 "run nfsargs addip addtty addmtd addmisc;"              \
 263                 "bootm ${kernel_addr_r}\0"                              \
 264         "net_self_load=tftp ${kernel_addr_r} ${bootfile};"              \
 265                 "tftp ${ramdisk_addr_r} ${ramdisk_file};\0"             \
 266         "net_self=if run net_self_load;then "                           \
 267                 "run ramargs addip addtty addmtd addmisc;"              \
 268                 "bootm ${kernel_addr_r} ${ramdisk_addr_r};"             \
 269                 "else echo Images not loades;fi\0"                      \
 270         "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.bin\0"          \
 271         "load=tftp ${loadaddr} ${u-boot}\0"                             \
 272         "uboot_addr=" __stringify(CONFIG_SYS_MONITOR_BASE) "\0"         \
 273         "update=protect off ${uboot_addr} +80000;"                      \
 274                 "erase ${uboot_addr} +80000;"                           \
 275                 "cp.b ${loadaddr} ${uboot_addr} ${filesize}\0"          \
 276         "upd=if run load;then echo Updating u-boot;if run update;"      \
 277                 "then echo U-Boot updated;"                             \
 278                         "else echo Error updating u-boot !;"            \
 279                         "echo Board without bootloader !!;"             \
 280                 "fi;"                                                   \
 281                 "else echo U-Boot not downloaded..exiting;fi\0"         \
 282         "bootcmd=run net_nfs\0"
 283
 284 #endif                          /* __CONFIG_H */