include/configs/dns325.h

   1 /*
   2  * Copyright (C) 2011
   3  * Stefan Herbrechtsmeier <stefan@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  * SPDX-License-Identifier:     GPL-2.0+
  11  */
  12
  13 #ifndef _CONFIG_DNS325_H
  14 #define _CONFIG_DNS325_H
  15
  16 /*
  17  * Machine number definition
  18  */
  19 #define CONFIG_MACH_TYPE                MACH_TYPE_DNS325
  20
  21 /*
  22  * High Level Configuration Options (easy to change)
  23  */
  24 #define CONFIG_FEROCEON_88FR131         /* CPU Core subversion */
  25 #define CONFIG_KW88F6281                /* SOC Name */
  26 #define CONFIG_SKIP_LOWLEVEL_INIT       /* disable board lowlevel_init */
  27
  28 /*
  29  * Commands configuration
  30  */
  31 #define CONFIG_CMD_NAND
  32 #define CONFIG_SYS_MVFS
  33
  34 #define CONFIG_NR_DRAM_BANKS            1
  35
  36 /*
  37  * mv-common.h should be defined after CMD configs since it used them
  38  * to enable certain macros
  39  */
  40 #include "mv-common.h"
  41
  42 /* Remove or override few declarations from mv-common.h */
  43
  44 /*
  45  * Ethernet Driver configuration
  46  */
  47 #ifdef CONFIG_CMD_NET
  48 #define CONFIG_MVGBE_PORTS              {1, 0} /* enable port 0 only */
  49 #define CONFIG_NETCONSOLE
  50 #endif
  51
  52 /*
  53  * SATA Driver configuration
  54  */
  55 #ifdef CONFIG_MVSATA_IDE
  56 #define CONFIG_SYS_ATA_IDE0_OFFSET      MV_SATA_PORT0_OFFSET
  57 #define CONFIG_SYS_ATA_IDE1_OFFSET      MV_SATA_PORT1_OFFSET
  58 #endif
  59
  60 /*
  61  * RTC driver configuration
  62  */
  63 #ifdef CONFIG_CMD_DATE
  64 #define CONFIG_RTC_MV
  65 #endif
  66
  67 /*
  68  * Enable GPI0 support
  69  */
  70 #define CONFIG_KIRKWOOD_GPIO
  71
  72 /*
  73  * Environment variables configurations
  74  */
  75 #ifdef CONFIG_CMD_NAND
  76 #define CONFIG_ENV_IS_IN_NAND
  77 #define CONFIG_ENV_SECT_SIZE            0x20000 /* 128KB */
  78 #else
  79 #define CONFIG_ENV_IS_NOWHERE
  80 #endif
  81
  82 #define CONFIG_ENV_SIZE                 0x20000 /* 128KB */
  83 #define CONFIG_ENV_ADDR                 0xe0000
  84 #define CONFIG_ENV_OFFSET               0xe0000 /* env starts here */
  85
  86 /*
  87  * Default environment variables
  88  */
  89 #define MTDIDS_DEFAULT                  "nand0=orion_nand"
  90
  91 #define MTDPARTS_DEFAULT                "mtdparts=orion_nand:" \
  92         "896k(u-boot),128k(u-boot-env),5m(kernel),-(rootfs)\0"
  93
  94 #define CONFIG_EXTRA_ENV_SETTINGS \
  95         "stdin=serial\0" \
  96         "stdout=serial\0" \
  97         "stderr=serial\0" \
  98         "loadaddr=0x800000\0" \
  99         "autoload=no\0" \
 100         "console=ttyS0,115200\0" \
 101         "mtdparts="MTDPARTS_DEFAULT \
 102         "optargs=\0" \
 103         "bootenv=uEnv.txt\0" \
 104         "importbootenv=echo Importing environment ...; " \
 105                 "env import -t ${loadaddr} ${filesize}\0" \
 106         "loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \
 107         "setbootargs=setenv bootargs console=${console} " \
 108                 "${optargs} " \
 109                 "${mtdparts} " \
 110                 "root=${bootenvroot} " \
 111                 "rootfstype=${bootenvrootfstype}\0" \
 112         "subbootcmd=run setbootargs; " \
 113                 "if run bootenvloadimage; then " \
 114                         "bootm ${loadaddr};" \
 115                 "fi;\0" \
 116         "nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \
 117         "nandrootfstype=ubifs\0" \
 118         "nandloadimage=nand read ${loadaddr} kernel\0" \
 119         "setnandbootenv=echo Booting from nand ...; " \
 120                 "setenv bootenvroot ${nandroot}; " \
 121                 "setenv bootenvrootfstype ${nandrootfstype}; " \
 122                 "setenv bootenvloadimage ${nandloadimage}\0"
 123
 124 #define CONFIG_BOOTCOMMAND \
 125         "if test -n ${bootenv} && usb start; then " \
 126                 "if run loadbootenv; then " \
 127                         "echo Loaded environment ${bootenv} from usb;" \
 128                         "run importbootenv;" \
 129                 "fi;" \
 130                 "if test -n ${bootenvcmd}; then " \
 131                         "echo Running bootenvcmd ...;" \
 132                         "run bootenvcmd;" \
 133                 "fi;" \
 134         "fi;" \
 135         "run setnandbootenv subbootcmd;"
 136
 137 #endif /* _CONFIG_DNS325_H */