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 MACH_TYPE_NETSPACE_LITE_V2      2983 /* missing in mach-types.h */
  19 #define CONFIG_MACH_TYPE                MACH_TYPE_NETSPACE_LITE_V2
  20 #elif defined(CONFIG_NETSPACE_MINI_V2)
  21 #define MACH_TYPE_NETSPACE_MINI_V2      2831 /* missing in mach-types.h */
  22 #define CONFIG_MACH_TYPE                MACH_TYPE_NETSPACE_MINI_V2
  23 #elif defined(CONFIG_NETSPACE_MAX_V2)
  24 #define CONFIG_MACH_TYPE                MACH_TYPE_NETSPACE_MAX_V2
  25 #elif defined(CONFIG_D2NET_V2)
  26 #define CONFIG_MACH_TYPE                MACH_TYPE_D2NET_V2
  27 #elif defined(CONFIG_NET2BIG_V2)
  28 #define CONFIG_MACH_TYPE                MACH_TYPE_NET2BIG_V2
  29 #else
  30 #error "Unknown board"
  31 #endif
  32
  33 /*
  34  * High Level Configuration Options (easy to change)
  35  */
  36 #define CONFIG_FEROCEON_88FR131         /* CPU Core subversion */
  37 /* SoC name */
  38 #if defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2)
  39 #define CONFIG_KW88F6192
  40 #else
  41 #define CONFIG_KW88F6281
  42 #endif
  43 #define CONFIG_SKIP_LOWLEVEL_INIT       /* disable board lowlevel_init */
  44
  45 /*
  46  * Commands configuration
  47  */
  48 #define CONFIG_SYS_NO_FLASH             /* Declare no flash (NOR/SPI) */
  49 #define CONFIG_CMD_ENV
  50 #define CONFIG_CMD_IDE
  51 #ifndef CONFIG_NETSPACE_MINI_V2 /* No USB ports on Network Space v2 Mini */
  52 #endif
  53
  54 /*
  55  * Core clock definition
  56  */
  57 #define CONFIG_SYS_TCLK                 166000000 /* 166MHz */
  58
  59 /*
  60  * SDRAM configuration
  61  */
  62 #define CONFIG_NR_DRAM_BANKS            1
  63
  64 /*
  65  * Different SDRAM configuration and size for some of the boards derived
  66  * from the Network Space v2
  67  */
  68 #if defined(CONFIG_INETSPACE_V2)
  69 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-is2.cfg
  70 #elif defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2)
  71 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-ns2l.cfg
  72 #endif
  73
  74 /*
  75  * mv-common.h should be defined after CMD configs since it used them
  76  * to enable certain macros
  77  */
  78 #include "mv-common.h"
  79
  80 /* Remove or override few declarations from mv-common.h */
  81 #undef CONFIG_RBTREE
  82 #undef CONFIG_ENV_SPI_MAX_HZ
  83 #undef CONFIG_SYS_IDE_MAXBUS
  84 #undef CONFIG_SYS_IDE_MAXDEVICE
  85 #define CONFIG_ENV_SPI_MAX_HZ           20000000 /* 20Mhz */
  86
  87 /*
  88  * Enable platform initialisation via misc_init_r() function
  89  */
  90 #define CONFIG_MISC_INIT_R
  91
  92 /*
  93  * Ethernet Driver configuration
  94  */
  95 #ifdef CONFIG_CMD_NET
  96 #define CONFIG_MVGBE_PORTS              {1, 0} /* enable port 0 only */
  97 #define CONFIG_NETCONSOLE
  98 #endif
  99
 100 /*
 101  * SATA Driver configuration
 102  */
 103 #ifdef CONFIG_MVSATA_IDE
 104 #define CONFIG_SYS_ATA_IDE0_OFFSET      MV_SATA_PORT0_OFFSET
 105 #if defined(CONFIG_NETSPACE_MAX_V2) || defined(CONFIG_D2NET_V2) || \
 106         defined(CONFIG_NET2BIG_V2)
 107 #define CONFIG_SYS_ATA_IDE1_OFFSET      MV_SATA_PORT1_OFFSET
 108 #define CONFIG_SYS_IDE_MAXBUS           2
 109 #define CONFIG_SYS_IDE_MAXDEVICE        2
 110 #else
 111 #define CONFIG_SYS_IDE_MAXBUS           1
 112 #define CONFIG_SYS_IDE_MAXDEVICE        1
 113 #endif
 114 #endif /* CONFIG_MVSATA_IDE */
 115
 116 /*
 117  * Enable GPI0 support
 118  */
 119 #define CONFIG_KIRKWOOD_GPIO
 120
 121 /*
 122  * Enable I2C support
 123  */
 124 #ifdef CONFIG_CMD_I2C
 125 /* I2C EEPROM HT24LC04 (512B - 32 pages of 16 Bytes) */
 126 #define CONFIG_CMD_EEPROM
 127 #define CONFIG_SYS_I2C_EEPROM_ADDR              0x50
 128 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       4 /* 16-byte page size */
 129 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          1 /* 8-bit device address */
 130 #if defined(CONFIG_NET2BIG_V2)
 131 #define CONFIG_SYS_I2C_G762_ADDR                0x3e
 132 #endif
 133 #endif /* CONFIG_CMD_I2C */
 134
 135 /*
 136  * Partition support
 137  */
 138 #define CONFIG_DOS_PARTITION
 139 #define CONFIG_EFI_PARTITION
 140
 141 /*
 142  * File systems support
 143  */
 144
 145 /*
 146  * Environment variables configurations
 147  */
 148 #define CONFIG_ENV_IS_IN_SPI_FLASH
 149 #define CONFIG_ENV_SECT_SIZE            0x10000 /* 64KB */
 150 #define CONFIG_ENV_SIZE                 0x1000  /* 4KB */
 151 #define CONFIG_ENV_ADDR                 0x70000
 152 #define CONFIG_ENV_OFFSET               0x70000 /* env starts here */
 153
 154 /*
 155  * Default environment variables
 156  */
 157 #define CONFIG_BOOTARGS "console=ttyS0,115200"
 158
 159 #define CONFIG_BOOTCOMMAND                                      \
 160         "dhcp && run netconsole; "                              \
 161         "if run usbload || run diskload; then bootm; fi"
 162
 163 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 164         "stdin=serial\0"                                        \
 165         "stdout=serial\0"                                       \
 166         "stderr=serial\0"                                       \
 167         "bootfile=uImage\0"                                     \
 168         "loadaddr=0x800000\0"                                   \
 169         "autoload=no\0"                                         \
 170         "netconsole="                                           \
 171                 "set stdin $stdin,nc; "                         \
 172                 "set stdout $stdout,nc; "                       \
 173                 "set stderr $stderr,nc;\0"                      \
 174         "diskload=ide reset && "                                \
 175                 "ext2load ide 0:1 $loadaddr /boot/$bootfile\0"  \
 176         "usbload=usb start && "                                 \
 177                 "fatload usb 0:1 $loadaddr /boot/$bootfile\0"
 178
 179 #endif /* _CONFIG_LACIE_KW_H */