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