LXR uboot/include/configs/dns325.h

   1/*
   2 * Copyright (C) 2011
   3 * Stefan Herbrechtsmeier <stefan@code.herbrechtsmeier.net>
   4 *
   5 * Based on Kirkwood support:
   6 * (C) Copyright 2009
   7 * Marvell Semiconductor <www.marvell.com>
   8 * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
   9 *
  10 * See file CREDITS for list of people who contributed to this
  11 * project.
  12 *
  13 * This program is free software; you can redistribute it and/or
  14 * modify it under the terms of the GNU General Public License as
  15 * published by the Free Software Foundation; either version 2 of
  16 * the License, or (at your option) any later version.
  17 *
  18 * This program is distributed in the hope that it will be useful,
  19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  21 * GNU General Public License for more details.
  22 *
  23 * You should have received a copy of the GNU General Public License
  24 * along with this program; if not, write to the Free Software
  25 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  26 * MA 02110-1301 USA
  27 */
  28
  29#ifndef _CONFIG_DNS325_H
  30#define _CONFIG_DNS325_H
  31
  32/*
  33 * Machine number definition
  34 */
  35#define MACH_TYPE_DNS325                3800
  36#define CONFIG_MACH_TYPE                MACH_TYPE_DNS325
  37#define CONFIG_IDENT_STRING             "\nD-Link DNS-325"
  38
  39/*
  40 * High Level Configuration Options (easy to change)
  41 */
  42#define CONFIG_FEROCEON_88FR131         /* CPU Core subversion */
  43#define CONFIG_KIRKWOOD                 /* SOC Family Name */
  44#define CONFIG_KW88F6281                /* SOC Name */
  45#define CONFIG_SKIP_LOWLEVEL_INIT       /* disable board lowlevel_init */
  46
  47/*
  48 * Commands configuration
  49 */
  50#define CONFIG_SYS_NO_FLASH             /* Declare no flash (NOR/SPI) */
  51#include <config_cmd_default.h>
  52#define CONFIG_CMD_DHCP
  53#define CONFIG_CMD_ENV
  54#define CONFIG_CMD_NAND
  55#define CONFIG_CMD_PING
  56#define CONFIG_CMD_USB
  57#define CONFIG_CMD_IDE
  58#define CONFIG_CMD_DATE
  59#define CONFIG_SYS_MVFS
  60
  61#define CONFIG_NR_DRAM_BANKS            1
  62
  63/*
  64 * mv-common.h should be defined after CMD configs since it used them
  65 * to enable certain macros
  66 */
  67#include "mv-common.h"
  68
  69/* Remove or override few declarations from mv-common.h */
  70#undef CONFIG_SYS_PROMPT
  71#define CONFIG_SYS_PROMPT               "=> "
  72
  73/*
  74 * Ethernet Driver configuration
  75 */
  76#ifdef CONFIG_CMD_NET
  77#define CONFIG_MVGBE_PORTS              {1, 0} /* enable port 0 only */
  78#define CONFIG_NETCONSOLE
  79#endif
  80
  81/*
  82 * SATA Driver configuration
  83 */
  84#ifdef CONFIG_MVSATA_IDE
  85#define CONFIG_SYS_ATA_IDE0_OFFSET      MV_SATA_PORT0_OFFSET
  86#define CONFIG_SYS_ATA_IDE1_OFFSET      MV_SATA_PORT1_OFFSET
  87#endif
  88
  89/*
  90 * RTC driver configuration
  91 */
  92#ifdef CONFIG_CMD_DATE
  93#define CONFIG_RTC_MV
  94#endif
  95
  96/*
  97 * Enable GPI0 support
  98 */
  99#define CONFIG_KIRKWOOD_GPIO
 100
 101/*
 102 * Use the HUSH parser
 103 */
 104#define CONFIG_SYS_HUSH_PARSER
 105
 106/*
 107 * Console configuration
 108 */
 109#define CONFIG_CONSOLE_MUX
 110#define CONFIG_SYS_CONSOLE_IS_IN_ENV
 111
 112/*
 113 * Enable device tree support
 114 */
 115#define CONFIG_OF_LIBFDT
 116
 117/*
 118 * Display cpu info at boot
 119 */
 120#define CONFIG_DISPLAY_CPUINFO
 121
 122/*
 123 * Environment variables configurations
 124 */
 125#ifdef CONFIG_CMD_NAND
 126#define CONFIG_ENV_IS_IN_NAND
 127#define CONFIG_ENV_SECT_SIZE            0x20000 /* 128KB */
 128#else
 129#define CONFIG_ENV_IS_NOWHERE
 130#endif
 131
 132#define CONFIG_ENV_SIZE                 0x20000 /* 128KB */
 133#define CONFIG_ENV_ADDR                 0xe0000
 134#define CONFIG_ENV_OFFSET               0xe0000 /* env starts here */
 135
 136/*
 137 * Default environment variables
 138 */
 139#define MTDIDS_DEFAULT                  "nand0=orion_nand"
 140
 141#define MTDPARTS_DEFAULT                "mtdparts=orion_nand:" \
 142        "896k(u-boot),128k(u-boot-env),5m(kernel),-(rootfs)\0"
 143
 144#define CONFIG_EXTRA_ENV_SETTINGS \
 145        "stdin=serial\0" \
 146        "stdout=serial\0" \
 147        "stderr=serial\0" \
 148        "loadaddr=0x800000\0" \
 149        "autoload=no\0" \
 150        "console=ttyS0,115200\0" \
 151        "mtdparts="MTDPARTS_DEFAULT \
 152        "optargs=\0" \
 153        "bootenv=uEnv.txt\0" \
 154        "importbootenv=echo Importing environment ...; " \
 155                "env import -t ${loadaddr} ${filesize}\0" \
 156        "loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \
 157        "setbootargs=setenv bootargs console=${console} " \
 158                "${optargs} " \
 159                "${mtdparts} " \
 160                "root=${bootenvroot} " \
 161                "rootfstype=${bootenvrootfstype}\0" \
 162        "subbootcmd=run setbootargs; " \
 163                "if run bootenvloadimage; then " \
 164                        "bootm ${loadaddr};" \
 165                "fi;\0" \
 166        "nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \
 167        "nandrootfstype=ubifs\0" \
 168        "nandloadimage=nand read ${loadaddr} kernel\0" \
 169        "setnandbootenv=echo Booting from nand ...; " \
 170                "setenv bootenvroot ${nandroot}; " \
 171                "setenv bootenvrootfstype ${nandrootfstype}; " \
 172                "setenv bootenvloadimage ${nandloadimage}\0"
 173
 174#define CONFIG_BOOTCOMMAND \
 175        "if test -n ${bootenv} && usb start; then " \
 176                "if run loadbootenv; then " \
 177                        "echo Loaded environment ${bootenv} from usb;" \
 178                        "run importbootenv;" \
 179                "fi;" \
 180                "if test -n ${bootenvcmd}; then " \
 181                        "echo Running bootenvcmd ...;" \
 182                        "run bootenvcmd;" \
 183                "fi;" \
 184        "fi;" \
 185        "run setnandbootenv subbootcmd;"
 186
 187#endif /* _CONFIG_DNS325_H */
 188