LXR uboot/include/configs/mv88f6281gtw

   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_MVGBE            /* Enable Marvell Gbe Controller Driver */
 176#define CONFIG_SYS_FAULT_ECHO_LINK_DOWN /* detect link using phy */
 177#define CONFIG_MVGBE_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 */
 201