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