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 #ifndef CONFIG_NETSPACE_MINI_V2 /* No USB ports on Network Space v2 Mini */
  47 #endif
  48
  49 /*
  50  * Core clock definition
  51  */
  52 #define CONFIG_SYS_TCLK                 166000000 /* 166MHz */
  53
  54 /*
  55  * SDRAM configuration
  56  */
  57 #define CONFIG_NR_DRAM_BANKS            1
  58
  59 /*
  60  * Different SDRAM configuration and size for some of the boards derived
  61  * from the Network Space v2
  62  */
  63 #if defined(CONFIG_INETSPACE_V2)
  64 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-is2.cfg
  65 #elif defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2)
  66 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-ns2l.cfg
  67 #endif
  68
  69 /*
  70  * mv-common.h should be defined after CMD configs since it used them
  71  * to enable certain macros
  72  */
  73 #include "mv-common.h"
  74
  75 /* Remove or override few declarations from mv-common.h */
  76 #undef CONFIG_RBTREE
  77 #undef CONFIG_ENV_SPI_MAX_HZ
  78 #undef CONFIG_SYS_IDE_MAXBUS
  79 #undef CONFIG_SYS_IDE_MAXDEVICE
  80 #define CONFIG_ENV_SPI_MAX_HZ           20000000 /* 20Mhz */
  81
  82 /*
  83  * Enable platform initialisation via misc_init_r() function
  84  */
  85 #define CONFIG_MISC_INIT_R
  86
  87 /*
  88  * Ethernet Driver configuration
  89  */
  90 #ifdef CONFIG_CMD_NET
  91 #define CONFIG_MVGBE_PORTS              {1, 0} /* enable port 0 only */
  92 #define CONFIG_NETCONSOLE
  93 #endif
  94
  95 /*
  96  * SATA Driver configuration
  97  */
  98 #ifdef CONFIG_MVSATA_IDE
  99 #define CONFIG_SYS_ATA_IDE0_OFFSET      MV_SATA_PORT0_OFFSET
 100 #if defined(CONFIG_NETSPACE_MAX_V2) || defined(CONFIG_D2NET_V2) || \
 101         defined(CONFIG_NET2BIG_V2)
 102 #define CONFIG_SYS_ATA_IDE1_OFFSET      MV_SATA_PORT1_OFFSET
 103 #define CONFIG_SYS_IDE_MAXBUS           2
 104 #define CONFIG_SYS_IDE_MAXDEVICE        2
 105 #else
 106 #define CONFIG_SYS_IDE_MAXBUS           1
 107 #define CONFIG_SYS_IDE_MAXDEVICE        1
 108 #endif
 109 #endif /* CONFIG_MVSATA_IDE */
 110
 111 /*
 112  * Enable GPI0 support
 113  */
 114 #define CONFIG_KIRKWOOD_GPIO
 115
 116 /*
 117  * Enable I2C support
 118  */
 119 #ifdef CONFIG_CMD_I2C
 120 /* I2C EEPROM HT24LC04 (512B - 32 pages of 16 Bytes) */
 121 #define CONFIG_SYS_I2C_EEPROM_ADDR              0x50
 122 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       4 /* 16-byte page size */
 123 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          1 /* 8-bit device address */
 124 #if defined(CONFIG_NET2BIG_V2)
 125 #define CONFIG_SYS_I2C_G762_ADDR                0x3e
 126 #endif
 127 #endif /* CONFIG_CMD_I2C */
 128
 129 /*
 130  * Partition support
 131  */
 132
 133 /*
 134  * File systems support
 135  */
 136
 137 /*
 138  * Environment variables configurations
 139  */
 140 #define CONFIG_ENV_IS_IN_SPI_FLASH
 141 #define CONFIG_ENV_SECT_SIZE            0x10000 /* 64KB */
 142 #define CONFIG_ENV_SIZE                 0x1000  /* 4KB */
 143 #define CONFIG_ENV_ADDR                 0x70000
 144 #define CONFIG_ENV_OFFSET               0x70000 /* env starts here */
 145
 146 /*
 147  * Default environment variables
 148  */
 149 #define CONFIG_BOOTARGS "console=ttyS0,115200"
 150
 151 #define CONFIG_BOOTCOMMAND                                      \
 152         "dhcp && run netconsole; "                              \
 153         "if run usbload || run diskload; then bootm; fi"
 154
 155 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 156         "stdin=serial\0"                                        \
 157         "stdout=serial\0"                                       \
 158         "stderr=serial\0"                                       \
 159         "bootfile=uImage\0"                                     \
 160         "loadaddr=0x800000\0"                                   \
 161         "autoload=no\0"                                         \
 162         "netconsole="                                           \
 163                 "set stdin $stdin,nc; "                         \
 164                 "set stdout $stdout,nc; "                       \
 165                 "set stderr $stderr,nc;\0"                      \
 166         "diskload=ide reset && "                                \
 167                 "ext2load ide 0:1 $loadaddr /boot/$bootfile\0"  \
 168         "usbload=usb start && "                                 \
 169                 "fatload usb 0:1 $loadaddr /boot/$bootfile\0"
 170
 171 #endif /* _CONFIG_LACIE_KW_H */