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_ENV
  32 #define CONFIG_CMD_NAND
  33 #define CONFIG_CMD_IDE
  34 #define CONFIG_SYS_MVFS
  35
  36 #define CONFIG_NR_DRAM_BANKS            1
  37
  38 /*
  39  * mv-common.h should be defined after CMD configs since it used them
  40  * to enable certain macros
  41  */
  42 #include "mv-common.h"
  43
  44 /* Remove or override few declarations from mv-common.h */
  45
  46 /*
  47  * Ethernet Driver configuration
  48  */
  49 #ifdef CONFIG_CMD_NET
  50 #define CONFIG_MVGBE_PORTS              {1, 0} /* enable port 0 only */
  51 #define CONFIG_NETCONSOLE
  52 #endif
  53
  54 /*
  55  * SATA Driver configuration
  56  */
  57 #ifdef CONFIG_MVSATA_IDE
  58 #define CONFIG_SYS_ATA_IDE0_OFFSET      MV_SATA_PORT0_OFFSET
  59 #define CONFIG_SYS_ATA_IDE1_OFFSET      MV_SATA_PORT1_OFFSET
  60 #endif
  61
  62 /*
  63  * RTC driver configuration
  64  */
  65 #ifdef CONFIG_CMD_DATE
  66 #define CONFIG_RTC_MV
  67 #endif
  68
  69 /*
  70  * Enable GPI0 support
  71  */
  72 #define CONFIG_KIRKWOOD_GPIO
  73
  74 /*
  75  * Environment variables configurations
  76  */
  77 #ifdef CONFIG_CMD_NAND
  78 #define CONFIG_ENV_IS_IN_NAND
  79 #define CONFIG_ENV_SECT_SIZE            0x20000 /* 128KB */
  80 #else
  81 #define CONFIG_ENV_IS_NOWHERE
  82 #endif
  83
  84 #define CONFIG_ENV_SIZE                 0x20000 /* 128KB */
  85 #define CONFIG_ENV_ADDR                 0xe0000
  86 #define CONFIG_ENV_OFFSET               0xe0000 /* env starts here */
  87
  88 /*
  89  * Default environment variables
  90  */
  91 #define MTDIDS_DEFAULT                  "nand0=orion_nand"
  92
  93 #define MTDPARTS_DEFAULT                "mtdparts=orion_nand:" \
  94         "896k(u-boot),128k(u-boot-env),5m(kernel),-(rootfs)\0"
  95
  96 #define CONFIG_EXTRA_ENV_SETTINGS \
  97         "stdin=serial\0" \
  98         "stdout=serial\0" \
  99         "stderr=serial\0" \
 100         "loadaddr=0x800000\0" \
 101         "autoload=no\0" \
 102         "console=ttyS0,115200\0" \
 103         "mtdparts="MTDPARTS_DEFAULT \
 104         "optargs=\0" \
 105         "bootenv=uEnv.txt\0" \
 106         "importbootenv=echo Importing environment ...; " \
 107                 "env import -t ${loadaddr} ${filesize}\0" \
 108         "loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \
 109         "setbootargs=setenv bootargs console=${console} " \
 110                 "${optargs} " \
 111                 "${mtdparts} " \
 112                 "root=${bootenvroot} " \
 113                 "rootfstype=${bootenvrootfstype}\0" \
 114         "subbootcmd=run setbootargs; " \
 115                 "if run bootenvloadimage; then " \
 116                         "bootm ${loadaddr};" \
 117                 "fi;\0" \
 118         "nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \
 119         "nandrootfstype=ubifs\0" \
 120         "nandloadimage=nand read ${loadaddr} kernel\0" \
 121         "setnandbootenv=echo Booting from nand ...; " \
 122                 "setenv bootenvroot ${nandroot}; " \
 123                 "setenv bootenvrootfstype ${nandrootfstype}; " \
 124                 "setenv bootenvloadimage ${nandloadimage}\0"
 125
 126 #define CONFIG_BOOTCOMMAND \
 127         "if test -n ${bootenv} && usb start; then " \
 128                 "if run loadbootenv; then " \
 129                         "echo Loaded environment ${bootenv} from usb;" \
 130                         "run importbootenv;" \
 131                 "fi;" \
 132                 "if test -n ${bootenvcmd}; then " \
 133                         "echo Running bootenvcmd ...;" \
 134                         "run bootenvcmd;" \
 135                 "fi;" \
 136         "fi;" \
 137         "run setnandbootenv subbootcmd;"
 138
 139 #endif /* _CONFIG_DNS325_H */