1 /* 2 * Copyright (C) 2011 Simon Guinot <sguinot@lacie.com> 3 * 4 * See file CREDITS for list of people who contributed to this 5 * project. 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License as 9 * published by the Free Software Foundation; either version 2 of 10 * the License, or (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 */ 17 18 #ifndef _CONFIG_LACIE_KW_H 19 #define _CONFIG_LACIE_KW_H 20 21 /* 22 * Machine number definition 23 */ 24 #if defined(CONFIG_INETSPACE_V2) 25 #define CONFIG_MACH_TYPE MACH_TYPE_INETSPACE_V2 26 #define CONFIG_IDENT_STRING " IS v2" 27 #elif defined(CONFIG_NETSPACE_V2) 28 #define CONFIG_MACH_TYPE MACH_TYPE_NETSPACE_V2 29 #define CONFIG_IDENT_STRING " NS v2" 30 #elif defined(CONFIG_NETSPACE_LITE_V2) 31 #define MACH_TYPE_NETSPACE_LITE_V2 2983 /* missing in mach-types.h */ 32 #define CONFIG_MACH_TYPE MACH_TYPE_NETSPACE_LITE_V2 33 #define CONFIG_IDENT_STRING " NS v2 Lite" 34 #elif defined(CONFIG_NETSPACE_MINI_V2) 35 #define MACH_TYPE_NETSPACE_MINI_V2 2831 /* missing in mach-types.h */ 36 #define CONFIG_MACH_TYPE MACH_TYPE_NETSPACE_MINI_V2 37 #define CONFIG_IDENT_STRING " NS v2 Mini" 38 #elif defined(CONFIG_NETSPACE_MAX_V2) 39 #define CONFIG_MACH_TYPE MACH_TYPE_NETSPACE_MAX_V2 40 #define CONFIG_IDENT_STRING " NS Max v2" 41 #elif defined(CONFIG_D2NET_V2) 42 #define CONFIG_MACH_TYPE MACH_TYPE_D2NET_V2 43 #define CONFIG_IDENT_STRING " D2 v2" 44 #elif defined(CONFIG_NET2BIG_V2) 45 #define CONFIG_MACH_TYPE MACH_TYPE_NET2BIG_V2 46 #define CONFIG_IDENT_STRING " 2Big v2" 47 #else 48 #error "Unknown board" 49 #endif 50 51 /* 52 * High Level Configuration Options (easy to change) 53 */ 54 #define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */ 55 #define CONFIG_KIRKWOOD /* SoC Family Name */ 56 /* SoC name */ 57 #if defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2) 58 #define CONFIG_KW88F6192 59 #else 60 #define CONFIG_KW88F6281 61 #endif 62 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ 63 64 /* 65 * Commands configuration 66 */ 67 #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */ 68 #include <config_cmd_default.h> 69 #define CONFIG_CMD_ENV 70 #define CONFIG_CMD_DHCP 71 #define CONFIG_CMD_PING 72 #define CONFIG_CMD_SF 73 #define CONFIG_CMD_I2C 74 #define CONFIG_CMD_IDE 75 #ifndef CONFIG_NETSPACE_MINI_V2 /* No USB ports on Network Space v2 Mini */ 76 #define CONFIG_CMD_USB 77 #endif 78 79 /* 80 * Core clock definition 81 */ 82 #define CONFIG_SYS_TCLK 166000000 /* 166MHz */ 83 84 /* 85 * SDRAM configuration 86 */ 87 #define CONFIG_NR_DRAM_BANKS 1 88 89 /* 90 * Different SDRAM configuration and size for some of the boards derived 91 * from the Network Space v2 92 */ 93 #if defined(CONFIG_INETSPACE_V2) 94 #define CONFIG_SYS_KWD_CONFIG $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage-is2.cfg 95 #elif defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2) 96 #define CONFIG_SYS_KWD_CONFIG $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage-ns2l.cfg 97 #endif 98 99 /* 100 * mv-common.h should be defined after CMD configs since it used them 101 * to enable certain macros 102 */ 103 #include "mv-common.h" 104 105 /* Remove or override few declarations from mv-common.h */ 106 #undef CONFIG_RBTREE 107 #undef CONFIG_ENV_SPI_MAX_HZ 108 #undef CONFIG_SYS_IDE_MAXBUS 109 #undef CONFIG_SYS_IDE_MAXDEVICE 110 #undef CONFIG_SYS_PROMPT 111 #define CONFIG_ENV_SPI_MAX_HZ 20000000 /* 20Mhz */ 112 #define CONFIG_SYS_IDE_MAXBUS 1 113 #define CONFIG_SYS_IDE_MAXDEVICE 1 114 #if defined(CONFIG_D2NET_V2) 115 #define CONFIG_SYS_PROMPT "d2v2> " 116 #elif defined(CONFIG_NET2BIG_V2) 117 #define CONFIG_SYS_PROMPT "2big2> " 118 #else 119 #define CONFIG_SYS_PROMPT "ns2> " 120 #endif 121 122 /* 123 * Ethernet Driver configuration 124 */ 125 #ifdef CONFIG_CMD_NET 126 #define CONFIG_MISC_INIT_R /* Call misc_init_r() to initialize MAC address */ 127 #define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */ 128 #define CONFIG_NETCONSOLE 129 #endif 130 131 /* 132 * SATA Driver configuration 133 */ 134 #ifdef CONFIG_MVSATA_IDE 135 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET 136 #if defined(CONFIG_NETSPACE_MAX_V2) || defined(CONFIG_D2NET_V2) || \ 137 defined(CONFIG_NET2BIG_V2) 138 #define CONFIG_SYS_ATA_IDE1_OFFSET MV_SATA_PORT1_OFFSET 139 #endif 140 #endif /* CONFIG_MVSATA_IDE */ 141 142 /* 143 * Enable GPI0 support 144 */ 145 #define CONFIG_KIRKWOOD_GPIO 146 147 /* 148 * Enable I2C support 149 */ 150 #ifdef CONFIG_CMD_I2C 151 /* I2C EEPROM HT24LC04 (512B - 32 pages of 16 Bytes) */ 152 #define CONFIG_CMD_EEPROM 153 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 154 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 /* 16-byte page size */ 155 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* 8-bit device address */ 156 #endif /* CONFIG_CMD_I2C */ 157 158 /* 159 * Partition support 160 */ 161 #define CONFIG_DOS_PARTITION 162 #define CONFIG_EFI_PARTITION 163 164 /* 165 * File systems support 166 */ 167 #define CONFIG_CMD_EXT2 168 #define CONFIG_CMD_FAT 169 170 /* 171 * Use the HUSH parser 172 */ 173 #define CONFIG_SYS_HUSH_PARSER 174 175 /* 176 * Console configuration 177 */ 178 #define CONFIG_CONSOLE_MUX 179 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 180 181 /* 182 * Enable device tree support 183 */ 184 #define CONFIG_OF_LIBFDT 185 186 /* 187 * Environment variables configurations 188 */ 189 #define CONFIG_ENV_IS_IN_SPI_FLASH 190 #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64KB */ 191 #define CONFIG_ENV_SIZE 0x1000 /* 4KB */ 192 #define CONFIG_ENV_ADDR 0x70000 193 #define CONFIG_ENV_OFFSET 0x70000 /* env starts here */ 194 195 /* 196 * Default environment variables 197 */ 198 #define CONFIG_BOOTARGS "console=ttyS0,115200" 199 200 #define CONFIG_BOOTCOMMAND \ 201 "dhcp && run netconsole; " \ 202 "if run usbload || run diskload; then bootm; fi" 203 204 #define CONFIG_EXTRA_ENV_SETTINGS \ 205 "stdin=serial\0" \ 206 "stdout=serial\0" \ 207 "stderr=serial\0" \ 208 "bootfile=uImage\0" \ 209 "loadaddr=0x800000\0" \ 210 "autoload=no\0" \ 211 "netconsole=" \ 212 "set stdin $stdin,nc; " \ 213 "set stdout $stdout,nc; " \ 214 "set stderr $stderr,nc;\0" \ 215 "diskload=ide reset && " \ 216 "ext2load ide 0:1 $loadaddr /boot/$bootfile\0" \ 217 "usbload=usb start && " \ 218 "fatload usb 0:1 $loadaddr /boot/$bootfile\0" 219 220 #endif /* _CONFIG_LACIE_KW_H */ 221