include/configs/lacie_kw.h

   1 /*
   2  * Copyright (C) 2011 Simon Guinot <sguinot@lacie.com>
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef _CONFIG_LACIE_KW_H
   8 #define _CONFIG_LACIE_KW_H
   9
  10 /*
  11  * Machine number definition
  12  */
  13 #if defined(CONFIG_INETSPACE_V2)
  14 #define CONFIG_MACH_TYPE                MACH_TYPE_INETSPACE_V2
  15 #elif defined(CONFIG_NETSPACE_V2)
  16 #define CONFIG_MACH_TYPE                MACH_TYPE_NETSPACE_V2
  17 #elif defined(CONFIG_NETSPACE_LITE_V2)
  18 #define CONFIG_MACH_TYPE                MACH_TYPE_NETSPACE_LITE_V2
  19 #elif defined(CONFIG_NETSPACE_MINI_V2)
  20 #define CONFIG_MACH_TYPE                MACH_TYPE_NETSPACE_MINI_V2
  21 #elif defined(CONFIG_NETSPACE_MAX_V2)
  22 #define CONFIG_MACH_TYPE                MACH_TYPE_NETSPACE_MAX_V2
  23 #elif defined(CONFIG_D2NET_V2)
  24 #define CONFIG_MACH_TYPE                MACH_TYPE_D2NET_V2
  25 #elif defined(CONFIG_NET2BIG_V2)
  26 #define CONFIG_MACH_TYPE                MACH_TYPE_NET2BIG_V2
  27 #else
  28 #error "Unknown board"
  29 #endif
  30
  31 /*
  32  * High Level Configuration Options (easy to change)
  33  */
  34 #define CONFIG_FEROCEON_88FR131         /* CPU Core subversion */
  35 /* SoC name */
  36 #if defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2)
  37 #define CONFIG_KW88F6192
  38 #else
  39 #define CONFIG_KW88F6281
  40 #endif
  41 #define CONFIG_SKIP_LOWLEVEL_INIT       /* disable board lowlevel_init */
  42
  43 /*
  44  * Commands configuration
  45  */
  46 #define CONFIG_CMD_IDE
  47 #ifndef CONFIG_NETSPACE_MINI_V2 /* No USB ports on Network Space v2 Mini */
  48 #endif
  49
  50 /*
  51  * Core clock definition
  52  */
  53 #define CONFIG_SYS_TCLK                 166000000 /* 166MHz */
  54
  55 /*
  56  * SDRAM configuration
  57  */
  58 #define CONFIG_NR_DRAM_BANKS            1
  59
  60 /*
  61  * Different SDRAM configuration and size for some of the boards derived
  62  * from the Network Space v2
  63  */
  64 #if defined(CONFIG_INETSPACE_V2)
  65 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-is2.cfg
  66 #elif defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2)
  67 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-ns2l.cfg
  68 #endif
  69
  70 /*
  71  * mv-common.h should be defined after CMD configs since it used them
  72  * to enable certain macros
  73  */
  74 #include "mv-common.h"
  75
  76 /* Remove or override few declarations from mv-common.h */
  77 #undef CONFIG_RBTREE
  78 #undef CONFIG_ENV_SPI_MAX_HZ
  79 #undef CONFIG_SYS_IDE_MAXBUS
  80 #undef CONFIG_SYS_IDE_MAXDEVICE
  81 #define CONFIG_ENV_SPI_MAX_HZ           20000000 /* 20Mhz */
  82
  83 /*
  84  * Enable platform initialisation via misc_init_r() function
  85  */
  86 #define CONFIG_MISC_INIT_R
  87
  88 /*
  89  * Ethernet Driver configuration
  90  */
  91 #ifdef CONFIG_CMD_NET
  92 #define CONFIG_MVGBE_PORTS              {1, 0} /* enable port 0 only */
  93 #define CONFIG_NETCONSOLE
  94 #endif
  95
  96 /*
  97  * SATA Driver configuration
  98  */
  99 #ifdef CONFIG_MVSATA_IDE
 100 #define CONFIG_SYS_ATA_IDE0_OFFSET      MV_SATA_PORT0_OFFSET
 101 #if defined(CONFIG_NETSPACE_MAX_V2) || defined(CONFIG_D2NET_V2) || \
 102         defined(CONFIG_NET2BIG_V2)
 103 #define CONFIG_SYS_ATA_IDE1_OFFSET      MV_SATA_PORT1_OFFSET
 104 #define CONFIG_SYS_IDE_MAXBUS           2
 105 #define CONFIG_SYS_IDE_MAXDEVICE        2
 106 #else
 107 #define CONFIG_SYS_IDE_MAXBUS           1
 108 #define CONFIG_SYS_IDE_MAXDEVICE        1
 109 #endif
 110 #endif /* CONFIG_MVSATA_IDE */
 111
 112 /*
 113  * Enable GPI0 support
 114  */
 115 #define CONFIG_KIRKWOOD_GPIO
 116
 117 /*
 118  * Enable I2C support
 119  */
 120 #ifdef CONFIG_CMD_I2C
 121 /* I2C EEPROM HT24LC04 (512B - 32 pages of 16 Bytes) */
 122 #define CONFIG_SYS_I2C_EEPROM_ADDR              0x50
 123 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       4 /* 16-byte page size */
 124 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          1 /* 8-bit device address */
 125 #if defined(CONFIG_NET2BIG_V2)
 126 #define CONFIG_SYS_I2C_G762_ADDR                0x3e
 127 #endif
 128 #endif /* CONFIG_CMD_I2C */
 129
 130 /*
 131  * Partition support
 132  */
 133
 134 /*
 135  * File systems support
 136  */
 137
 138 /*
 139  * Environment variables configurations
 140  */
 141 #define CONFIG_ENV_IS_IN_SPI_FLASH
 142 #define CONFIG_ENV_SECT_SIZE            0x10000 /* 64KB */
 143 #define CONFIG_ENV_SIZE                 0x1000  /* 4KB */
 144 #define CONFIG_ENV_ADDR                 0x70000
 145 #define CONFIG_ENV_OFFSET               0x70000 /* env starts here */
 146
 147 /*
 148  * Default environment variables
 149  */
 150 #define CONFIG_BOOTARGS "console=ttyS0,115200"
 151
 152 #define CONFIG_BOOTCOMMAND                                      \
 153         "dhcp && run netconsole; "                              \
 154         "if run usbload || run diskload; then bootm; fi"
 155
 156 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 157         "stdin=serial\0"                                        \
 158         "stdout=serial\0"                                       \
 159         "stderr=serial\0"                                       \
 160         "bootfile=uImage\0"                                     \
 161         "loadaddr=0x800000\0"                                   \
 162         "autoload=no\0"                                         \
 163         "netconsole="                                           \
 164                 "set stdin $stdin,nc; "                         \
 165                 "set stdout $stdout,nc; "                       \
 166                 "set stderr $stderr,nc;\0"                      \
 167         "diskload=ide reset && "                                \
 168                 "ext2load ide 0:1 $loadaddr /boot/$bootfile\0"  \
 169         "usbload=usb start && "                                 \
 170                 "fatload usb 0:1 $loadaddr /boot/$bootfile\0"
 171
 172 #endif /* _CONFIG_LACIE_KW_H */