include/configs/mv88f6281gtw_ge.h

   1 /*
   2  * (C) Copyright 2009
   3  * Marvell Semiconductor <www.marvell.com>
   4  * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
   5  *
   6  * See file CREDITS for list of people who contributed to this
   7  * project.
   8  *
   9  * This program is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU General Public License as
  11  * published by the Free Software Foundation; either version 2 of
  12  * the License, or (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  22  * MA 02110-1301 USA
  23  */
  24
  25 #ifndef _CONFIG_MV88F6281GTW_GE_H
  26 #define _CONFIG_MV88F6281GTW_GE_H
  27
  28 /*
  29  * Version number information
  30  */
  31 #define CONFIG_IDENT_STRING     "\nMarvell-MV88F6281GTW_GE"
  32
  33 /*
  34  * High Level Configuration Options (easy to change)
  35  */
  36 #define CONFIG_MARVELL          1
  37 #define CONFIG_ARM926EJS        1       /* Basic Architecture */
  38 #define CONFIG_FEROCEON_88FR131 1       /* CPU Core subversion */
  39 #define CONFIG_KIRKWOOD         1       /* SOC Family Name */
  40 #define CONFIG_KW88F6281        1       /* SOC Name */
  41 #define CONFIG_MACH_MV88F6281GTW_GE     /* Machine type */
  42
  43 #define CONFIG_MD5      /* get_random_hex on krikwood needs MD5 support */
  44 #define CONFIG_SKIP_LOWLEVEL_INIT       /* disable board lowlevel_init */
  45 #define CONFIG_KIRKWOOD_EGIGA_INIT      /* Enable GbePort0/1 for kernel */
  46 #define CONFIG_KIRKWOOD_PCIE_INIT       /* Enable PCIE Port0 for kernel */
  47 #define CONFIG_KIRKWOOD_RGMII_PAD_1V8   /* Set RGMII Pad voltage to 1.8V */
  48
  49 /*
  50  * CLKs configurations
  51  */
  52 #define CONFIG_SYS_HZ           1000
  53
  54 /*
  55  * NS16550 Configuration
  56  */
  57 #define CONFIG_SYS_NS16550
  58 #define CONFIG_SYS_NS16550_SERIAL
  59 #define CONFIG_SYS_NS16550_REG_SIZE     (-4)
  60 #define CONFIG_SYS_NS16550_CLK          CONFIG_SYS_TCLK
  61 #define CONFIG_SYS_NS16550_COM1         KW_UART0_BASE
  62
  63 /*
  64  * Serial Port configuration
  65  * The following definitions let you select what serial you want to use
  66  * for your console driver.
  67  */
  68
  69 #define CONFIG_CONS_INDEX       1       /*Console on UART0 */
  70 #define CONFIG_BAUDRATE                 115200
  71 #define CONFIG_SYS_BAUDRATE_TABLE       { 9600, 19200, 38400, 57600, \
  72                                           115200,230400, 460800, 921600 }
  73 /* auto boot */
  74 #define CONFIG_BOOTDELAY        3       /* default enable autoboot */
  75
  76 /*
  77  * For booting Linux, the board info and command line data
  78  * have to be in the first 8 MB of memory, since this is
  79  * the maximum mapped by the Linux kernel during initialization.
  80  */
  81 #define CONFIG_CMDLINE_TAG      1       /* enable passing of ATAGs  */
  82 #define CONFIG_INITRD_TAG       1       /* enable INITRD tag */
  83 #define CONFIG_SETUP_MEMORY_TAGS 1      /* enable memory tag */
  84
  85 #define CONFIG_SYS_PROMPT       "Marvell>> "    /* Command Prompt */
  86 #define CONFIG_SYS_CBSIZE       1024    /* Console I/O Buff Size */
  87 #define CONFIG_SYS_PBSIZE       (CONFIG_SYS_CBSIZE \
  88                 +sizeof(CONFIG_SYS_PROMPT) + 16)        /* Print Buff */
  89 /*
  90  * Commands configuration
  91  */
  92 #define CONFIG_SYS_NO_FLASH             /* Declare no flash (NOR/SPI) */
  93 #include <config_cmd_default.h>
  94 #define CONFIG_CMD_AUTOSCRIPT
  95 #define CONFIG_CMD_DHCP
  96 #define CONFIG_CMD_ENV
  97 #define CONFIG_CMD_FAT
  98 #define CONFIG_CMD_PING
  99 #define CONFIG_CMD_SF
 100 #define CONFIG_CMD_USB
 101
 102 /*
 103  * Flash configuration
 104  */
 105 #ifdef CONFIG_CMD_SF
 106 #define CONFIG_SPI_FLASH                1
 107 #define CONFIG_HARD_SPI                 1
 108 #define CONFIG_KIRKWOOD_SPI             1
 109 #define CONFIG_SPI_FLASH_MACRONIX       1
 110 #define CONFIG_ENV_SPI_BUS              0
 111 #define CONFIG_ENV_SPI_CS               0
 112 #define CONFIG_ENV_SPI_MAX_HZ           50000000        /*50Mhz */
 113 #endif
 114
 115 /*
 116  *  Environment variables configurations
 117  */
 118 #ifdef CONFIG_SPI_FLASH
 119 #define CONFIG_ENV_IS_IN_SPI_FLASH      1
 120 #define CONFIG_ENV_SECT_SIZE            0x10000 /* 64K */
 121 #else
 122 #define CONFIG_ENV_IS_NOWHERE           1       /* if env in SDRAM */
 123 #endif
 124 #define CONFIG_ENV_SIZE                 0x1000  /* 4k */
 125 #define CONFIG_ENV_ADDR                 0x30000
 126 #define CONFIG_ENV_OFFSET               0x30000 /* env starts here */
 127
 128 /*
 129  * Default environment variables
 130  */
 131 #define CONFIG_BOOTCOMMAND              "${x_bootcmd_kernel}; " \
 132         "setenv bootargs ${x_bootargs} ${x_bootargs_root}; "    \
 133         "${x_bootcmd_usb}; bootm 0x6400000;"
 134
 135 #define CONFIG_MTDPARTS                 "spi0.0:512k(uboot),"   \
 136         "512k@512k(psm),2m@1m(kernel),13m@3m(rootfs)\0"
 137
 138 #define CONFIG_EXTRA_ENV_SETTINGS       "x_bootargs=console"    \
 139         "=ttyS0,115200 mtdparts="CONFIG_MTDPARTS        \
 140         "x_bootcmd_kernel=cp.b 0xE8100000 0x6400000 0x200000\0" \
 141         "x_bootcmd_usb=usb start\0" \
 142         "x_bootargs_root=root=/dev/mtdblock3 ro rootfstype=squashfs\0"
 143
 144 /*
 145  * Size of malloc() pool
 146  */
 147 #define CONFIG_SYS_MALLOC_LEN   (1024 * 128) /* 128kB for malloc() */
 148 /* size in bytes reserved for initial data */
 149 #define CONFIG_SYS_GBL_DATA_SIZE        128
 150
 151 /*
 152  * Other required minimal configurations
 153  */
 154 #define CONFIG_CONSOLE_INFO_QUIET       /* some code reduction */
 155 #define CONFIG_ARCH_CPU_INIT    /* call arch_cpu_init() */
 156 #define CONFIG_ARCH_MISC_INIT   /* call arch_misc_init() */
 157 #define CONFIG_DISPLAY_CPUINFO  /* Display cpu info */
 158 #define CONFIG_NR_DRAM_BANKS    4
 159 #define CONFIG_STACKSIZE        0x00100000      /* regular stack- 1M */
 160 #define CONFIG_SYS_LOAD_ADDR    0x00800000      /* default load adr- 8M */
 161 #define CONFIG_SYS_MEMTEST_START 0x00400000     /* 4M */
 162 #define CONFIG_SYS_MEMTEST_END  0x007fffff      /*(_8M -1) */
 163 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000     /* Rst Vector Adr */
 164 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 165
 166 /*
 167  * Ethernet Driver configuration
 168  */
 169 #ifdef CONFIG_CMD_NET
 170 #define CONFIG_CMD_DHCP
 171 #define CONFIG_CMD_PING
 172 #define CONFIG_NETCONSOLE       /* include NetConsole support   */
 173 #define CONFIG_NET_MULTI        /* specify more that one ports available */
 174 #define CONFIG_MII              /* expose smi ove miiphy interface */
 175 #define CONFIG_KIRKWOOD_EGIGA   /* Enable kirkwood Gbe Controller Driver */
 176 #define CONFIG_SYS_FAULT_ECHO_LINK_DOWN /* detect link using phy */
 177 #define CONFIG_KIRKWOOD_EGIGA_PORTS     {1,0}   /* enable port 0 only */
 178 #define CONFIG_ENV_OVERWRITE    /* ethaddr can be reprogrammed */
 179 #endif /* CONFIG_CMD_NET */
 180
 181 /*
 182  * Marvell 88Exxxx Switch configurations
 183  */
 184 #define CONFIG_RESET_PHY_R      /* use reset_phy() to init phy/swtich */
 185 #define CONFIG_MV88E61XX_SWITCH /* Enable mv88e61xx switch driver */
 186
 187 /*
 188  * USB/EHCI
 189  */
 190 #ifdef CONFIG_CMD_USB
 191 #define CONFIG_USB_EHCI                 /* Enable EHCI USB support */
 192 #define CONFIG_USB_EHCI_KIRKWOOD        /* on Kirkwood platform */
 193 #define CONFIG_EHCI_IS_TDI
 194 #define CONFIG_USB_STORAGE
 195 #define CONFIG_DOS_PARTITION
 196 #define CONFIG_ISO_PARTITION
 197 #define CONFIG_SUPPORT_VFAT
 198 #endif /* CONFIG_CMD_USB */
 199
 200 #endif /* _CONFIG_MV88F6281GTW_GE_H */