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 #define CONFIG_MACH_TYPE                MACH_TYPE_FLEA3
  24
  25 /* This is required to setup the ESDC controller */
  26
  27 #define CONFIG_CMDLINE_TAG              /* enable passing of ATAGs */
  28 #define CONFIG_REVISION_TAG
  29 #define CONFIG_SETUP_MEMORY_TAGS
  30 #define CONFIG_INITRD_TAG
  31
  32 /*
  33  * Size of malloc() pool
  34  */
  35 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 1024 * 1024)
  36
  37 /*
  38  * Hardware drivers
  39  */
  40 #define CONFIG_SYS_I2C
  41 #define CONFIG_SYS_I2C_MXC
  42 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  43 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  44 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  45 #define CONFIG_SYS_SPD_BUS_NUM          0
  46 #define CONFIG_MXC_SPI
  47
  48 /* PMIC Controller */
  49 #define CONFIG_POWER
  50 #define CONFIG_POWER_I2C
  51 #define CONFIG_POWER_FSL
  52 #define CONFIG_POWER_FSL_MC13892
  53 #define CONFIG_SYS_FSL_PMIC_I2C_ADDR    0x8
  54 #define CONFIG_RTC_MC13XXX
  55
  56 /* mmc driver */
  57 #define CONFIG_FSL_ESDHC
  58 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  59 #define CONFIG_SYS_FSL_ESDHC_NUM        1
  60
  61 /*
  62  * UART (console)
  63  */
  64 #define CONFIG_MXC_UART
  65 #define CONFIG_MXC_UART_BASE    UART1_BASE
  66
  67 /* allow to overwrite serial and ethaddr */
  68 #define CONFIG_ENV_OVERWRITE
  69 #define CONFIG_CONS_INDEX       1
  70
  71 /*
  72  * Command definition
  73  */
  74 #define CONFIG_BOOTP_SUBNETMASK
  75 #define CONFIG_BOOTP_GATEWAY
  76 #define CONFIG_BOOTP_DNS
  77
  78 #define CONFIG_NET_RETRY_COUNT  100
  79
  80
  81 #define CONFIG_LOADADDR         0x80800000      /* loadaddr env var */
  82
  83 /*
  84  * Ethernet on SOC (FEC)
  85  */
  86 #define CONFIG_FEC_MXC
  87 #define IMX_FEC_BASE    FEC_BASE_ADDR
  88 #define CONFIG_FEC_MXC_PHYADDR  0x1
  89
  90 #define CONFIG_MII
  91 #define CONFIG_DISCOVER_PHY
  92
  93 #define CONFIG_ARP_TIMEOUT      200UL
  94
  95 /*
  96  * Miscellaneous configurable options
  97  */
  98 #define CONFIG_SYS_LONGHELP     /* undef to save memory */
  99 #define CONFIG_CMDLINE_EDITING
 100
 101 #define CONFIG_AUTO_COMPLETE
 102
 103 #define CONFIG_SYS_MEMTEST_START        0       /* memtest works on */
 104 #define CONFIG_SYS_MEMTEST_END          0x10000
 105
 106 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 107
 108 /*
 109  * Physical Memory Map
 110  */
 111 #define CONFIG_NR_DRAM_BANKS    1
 112 #define PHYS_SDRAM_1            CSD0_BASE_ADDR
 113 #define PHYS_SDRAM_1_SIZE       (256 * 1024 * 1024)
 114
 115 #define CONFIG_SYS_SDRAM_BASE           CSD0_BASE_ADDR
 116
 117 #define CONFIG_SYS_GBL_DATA_OFFSET      (LOW_LEVEL_SRAM_STACK - \
 118                                                 IRAM_BASE_ADDR - \
 119                                                 GENERATED_GBL_DATA_SIZE)
 120 #define CONFIG_SYS_INIT_SP_ADDR         (IRAM_BASE_ADDR + \
 121                                         CONFIG_SYS_GBL_DATA_OFFSET)
 122
 123 /*
 124  * MTD Command for mtdparts
 125  */
 126 #define CONFIG_MTD_DEVICE
 127 #define CONFIG_FLASH_CFI_MTD
 128 #define CONFIG_MTD_PARTITIONS
 129
 130 /*
 131  * FLASH and environment organization
 132  */
 133 #define CONFIG_SYS_FLASH_BASE           CS0_BASE_ADDR
 134 #define CONFIG_SYS_MAX_FLASH_BANKS 1    /* max number of memory banks */
 135 #define CONFIG_SYS_MAX_FLASH_SECT 512   /* max number of sectors on one chip */
 136 /* Monitor at beginning of flash */
 137 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
 138 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
 139
 140 #define CONFIG_ENV_SECT_SIZE    (128 * 1024)
 141 #define CONFIG_ENV_SIZE         CONFIG_ENV_SECT_SIZE
 142
 143 /* Address and size of Redundant Environment Sector     */
 144 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
 145 #define CONFIG_ENV_SIZE_REDUND  CONFIG_ENV_SIZE
 146
 147 #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + \
 148                                 CONFIG_SYS_MONITOR_LEN)
 149
 150 /*
 151  * CFI FLASH driver setup
 152  */
 153 #define CONFIG_SYS_FLASH_CFI            /* Flash memory is CFI compliant */
 154 #define CONFIG_FLASH_CFI_DRIVER
 155
 156 /* A non-standard buffered write algorithm */
 157 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE       /* faster */
 158 #define CONFIG_SYS_FLASH_PROTECTION     /* Use hardware sector protection */
 159
 160 /*
 161  * NAND FLASH driver setup
 162  */
 163 #define CONFIG_NAND_MXC_V1_1
 164 #define CONFIG_MXC_NAND_REGS_BASE       (NFC_BASE_ADDR)
 165 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 166 #define CONFIG_SYS_NAND_BASE            (NFC_BASE_ADDR)
 167 #define CONFIG_MXC_NAND_HWECC
 168 #define CONFIG_SYS_NAND_LARGEPAGE
 169
 170 #define CONFIG_SYS_NAND_ONFI_DETECTION
 171
 172 /*
 173  * Default environment and default scripts
 174  * to update uboot and load kernel
 175  */
 176
 177 #define CONFIG_HOSTNAME woodburn
 178 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 179         "netdev=eth0\0"                                                 \
 180         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 181                 "nfsroot=${serverip}:${rootpath}\0"                     \
 182         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
 183         "addip_sta=setenv bootargs ${bootargs} "                        \
 184                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 185                 ":${hostname}:${netdev}:off panic=1\0"                  \
 186         "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0"               \
 187         "addip=if test -n ${ipdyn};then run addip_dyn;"                 \
 188                 "else run addip_sta;fi\0"       \
 189         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
 190         "addtty=setenv bootargs ${bootargs}"                            \
 191                 " console=ttymxc0,${baudrate}\0"                        \
 192         "addmisc=setenv bootargs ${bootargs} ${misc}\0"                 \
 193         "loadaddr=80800000\0"                                           \
 194         "kernel_addr_r=80800000\0"                                      \
 195         "hostname=" __stringify(CONFIG_HOSTNAME) "\0"                   \
 196         "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0"            \
 197         "ramdisk_file=" __stringify(CONFIG_HOSTNAME) "/uRamdisk\0"      \
 198         "flash_self=run ramargs addip addtty addmtd addmisc;"           \
 199                 "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
 200         "flash_nfs=run nfsargs addip addtty addmtd addmisc;"            \
 201                 "bootm ${kernel_addr}\0"                                \
 202         "net_nfs=tftp ${kernel_addr_r} ${bootfile}; "                   \
 203                 "run nfsargs addip addtty addmtd addmisc;"              \
 204                 "bootm ${kernel_addr_r}\0"                              \
 205         "net_self_load=tftp ${kernel_addr_r} ${bootfile};"              \
 206                 "tftp ${ramdisk_addr_r} ${ramdisk_file};\0"             \
 207         "net_self=if run net_self_load;then "                           \
 208                 "run ramargs addip addtty addmtd addmisc;"              \
 209                 "bootm ${kernel_addr_r} ${ramdisk_addr_r};"             \
 210                 "else echo Images not loades;fi\0"                      \
 211         "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.bin\0"          \
 212         "load=tftp ${loadaddr} ${u-boot}\0"                             \
 213         "uboot_addr=" __stringify(CONFIG_SYS_MONITOR_BASE) "\0"         \
 214         "update=protect off ${uboot_addr} +80000;"                      \
 215                 "erase ${uboot_addr} +80000;"                           \
 216                 "cp.b ${loadaddr} ${uboot_addr} ${filesize}\0"          \
 217         "upd=if run load;then echo Updating u-boot;if run update;"      \
 218                 "then echo U-Boot updated;"                             \
 219                         "else echo Error updating u-boot !;"            \
 220                         "echo Board without bootloader !!;"             \
 221                 "fi;"                                                   \
 222                 "else echo U-Boot not downloaded..exiting;fi\0"         \
 223         "bootcmd=run net_nfs\0"
 224
 225 #endif                          /* __CONFIG_H */