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_SYS_NO_FLASH             /* Declare no flash (NOR/SPI) */
  32 #define CONFIG_CMD_ENV
  33 #define CONFIG_CMD_NAND
  34 #define CONFIG_CMD_IDE
  35 #define CONFIG_CMD_DATE
  36 #define CONFIG_SYS_MVFS
  37
  38 #define CONFIG_NR_DRAM_BANKS            1
  39
  40 /*
  41  * mv-common.h should be defined after CMD configs since it used them
  42  * to enable certain macros
  43  */
  44 #include "mv-common.h"
  45
  46 /* Remove or override few declarations from mv-common.h */
  47
  48 /*
  49  * Ethernet Driver configuration
  50  */
  51 #ifdef CONFIG_CMD_NET
  52 #define CONFIG_MVGBE_PORTS              {1, 0} /* enable port 0 only */
  53 #define CONFIG_NETCONSOLE
  54 #endif
  55
  56 /*
  57  * SATA Driver configuration
  58  */
  59 #ifdef CONFIG_MVSATA_IDE
  60 #define CONFIG_SYS_ATA_IDE0_OFFSET      MV_SATA_PORT0_OFFSET
  61 #define CONFIG_SYS_ATA_IDE1_OFFSET      MV_SATA_PORT1_OFFSET
  62 #endif
  63
  64 /*
  65  * RTC driver configuration
  66  */
  67 #ifdef CONFIG_CMD_DATE
  68 #define CONFIG_RTC_MV
  69 #endif
  70
  71 /*
  72  * Enable GPI0 support
  73  */
  74 #define CONFIG_KIRKWOOD_GPIO
  75
  76 /*
  77  * Environment variables configurations
  78  */
  79 #ifdef CONFIG_CMD_NAND
  80 #define CONFIG_ENV_IS_IN_NAND
  81 #define CONFIG_ENV_SECT_SIZE            0x20000 /* 128KB */
  82 #else
  83 #define CONFIG_ENV_IS_NOWHERE
  84 #endif
  85
  86 #define CONFIG_ENV_SIZE                 0x20000 /* 128KB */
  87 #define CONFIG_ENV_ADDR                 0xe0000
  88 #define CONFIG_ENV_OFFSET               0xe0000 /* env starts here */
  89
  90 /*
  91  * Default environment variables
  92  */
  93 #define MTDIDS_DEFAULT                  "nand0=orion_nand"
  94
  95 #define MTDPARTS_DEFAULT                "mtdparts=orion_nand:" \
  96         "896k(u-boot),128k(u-boot-env),5m(kernel),-(rootfs)\0"
  97
  98 #define CONFIG_EXTRA_ENV_SETTINGS \
  99         "stdin=serial\0" \
 100         "stdout=serial\0" \
 101         "stderr=serial\0" \
 102         "loadaddr=0x800000\0" \
 103         "autoload=no\0" \
 104         "console=ttyS0,115200\0" \
 105         "mtdparts="MTDPARTS_DEFAULT \
 106         "optargs=\0" \
 107         "bootenv=uEnv.txt\0" \
 108         "importbootenv=echo Importing environment ...; " \
 109                 "env import -t ${loadaddr} ${filesize}\0" \
 110         "loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \
 111         "setbootargs=setenv bootargs console=${console} " \
 112                 "${optargs} " \
 113                 "${mtdparts} " \
 114                 "root=${bootenvroot} " \
 115                 "rootfstype=${bootenvrootfstype}\0" \
 116         "subbootcmd=run setbootargs; " \
 117                 "if run bootenvloadimage; then " \
 118                         "bootm ${loadaddr};" \
 119                 "fi;\0" \
 120         "nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \
 121         "nandrootfstype=ubifs\0" \
 122         "nandloadimage=nand read ${loadaddr} kernel\0" \
 123         "setnandbootenv=echo Booting from nand ...; " \
 124                 "setenv bootenvroot ${nandroot}; " \
 125                 "setenv bootenvrootfstype ${nandrootfstype}; " \
 126                 "setenv bootenvloadimage ${nandloadimage}\0"
 127
 128 #define CONFIG_BOOTCOMMAND \
 129         "if test -n ${bootenv} && usb start; then " \
 130                 "if run loadbootenv; then " \
 131                         "echo Loaded environment ${bootenv} from usb;" \
 132                         "run importbootenv;" \
 133                 "fi;" \
 134                 "if test -n ${bootenvcmd}; then " \
 135                         "echo Running bootenvcmd ...;" \
 136                         "run bootenvcmd;" \
 137                 "fi;" \
 138         "fi;" \
 139         "run setnandbootenv subbootcmd;"
 140
 141 #endif /* _CONFIG_DNS325_H */