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 * Generic board support 12 */ 13 #define CONFIG_SYS_GENERIC_BOARD 14 15 /* 16 * Machine number definition 17 */ 18 #if defined(CONFIG_INETSPACE_V2) 19 #define CONFIG_MACH_TYPE MACH_TYPE_INETSPACE_V2 20 #define CONFIG_IDENT_STRING " IS v2" 21 #elif defined(CONFIG_NETSPACE_V2) 22 #define CONFIG_MACH_TYPE MACH_TYPE_NETSPACE_V2 23 #define CONFIG_IDENT_STRING " NS v2" 24 #elif defined(CONFIG_NETSPACE_LITE_V2) 25 #define MACH_TYPE_NETSPACE_LITE_V2 2983 /* missing in mach-types.h */ 26 #define CONFIG_MACH_TYPE MACH_TYPE_NETSPACE_LITE_V2 27 #define CONFIG_IDENT_STRING " NS v2 Lite" 28 #elif defined(CONFIG_NETSPACE_MINI_V2) 29 #define MACH_TYPE_NETSPACE_MINI_V2 2831 /* missing in mach-types.h */ 30 #define CONFIG_MACH_TYPE MACH_TYPE_NETSPACE_MINI_V2 31 #define CONFIG_IDENT_STRING " NS v2 Mini" 32 #elif defined(CONFIG_NETSPACE_MAX_V2) 33 #define CONFIG_MACH_TYPE MACH_TYPE_NETSPACE_MAX_V2 34 #define CONFIG_IDENT_STRING " NS Max v2" 35 #elif defined(CONFIG_D2NET_V2) 36 #define CONFIG_MACH_TYPE MACH_TYPE_D2NET_V2 37 #define CONFIG_IDENT_STRING " D2 v2" 38 #elif defined(CONFIG_NET2BIG_V2) 39 #define CONFIG_MACH_TYPE MACH_TYPE_NET2BIG_V2 40 #define CONFIG_IDENT_STRING " 2Big v2" 41 #else 42 #error "Unknown board" 43 #endif 44 45 /* 46 * High Level Configuration Options (easy to change) 47 */ 48 #define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */ 49 /* SoC name */ 50 #if defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2) 51 #define CONFIG_KW88F6192 52 #else 53 #define CONFIG_KW88F6281 54 #endif 55 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ 56 57 /* 58 * Commands configuration 59 */ 60 #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */ 61 #define CONFIG_CMD_ENV 62 #define CONFIG_CMD_DHCP 63 #define CONFIG_CMD_PING 64 #define CONFIG_CMD_SF 65 #define CONFIG_CMD_I2C 66 #define CONFIG_CMD_IDE 67 #ifndef CONFIG_NETSPACE_MINI_V2 /* No USB ports on Network Space v2 Mini */ 68 #define CONFIG_CMD_USB 69 #endif 70 71 /* 72 * Core clock definition 73 */ 74 #define CONFIG_SYS_TCLK 166000000 /* 166MHz */ 75 76 /* 77 * SDRAM configuration 78 */ 79 #define CONFIG_NR_DRAM_BANKS 1 80 81 /* 82 * Different SDRAM configuration and size for some of the boards derived 83 * from the Network Space v2 84 */ 85 #if defined(CONFIG_INETSPACE_V2) 86 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-is2.cfg 87 #elif defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2) 88 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-ns2l.cfg 89 #endif 90 91 /* 92 * mv-common.h should be defined after CMD configs since it used them 93 * to enable certain macros 94 */ 95 #include "mv-common.h" 96 97 /* Remove or override few declarations from mv-common.h */ 98 #undef CONFIG_RBTREE 99 #undef CONFIG_ENV_SPI_MAX_HZ 100 #undef CONFIG_SYS_IDE_MAXBUS 101 #undef CONFIG_SYS_IDE_MAXDEVICE 102 #undef CONFIG_SYS_PROMPT 103 #define CONFIG_ENV_SPI_MAX_HZ 20000000 /* 20Mhz */ 104 #if defined(CONFIG_D2NET_V2) 105 #define CONFIG_SYS_PROMPT "d2v2> " 106 #elif defined(CONFIG_NET2BIG_V2) 107 #define CONFIG_SYS_PROMPT "2big2> " 108 #else 109 #define CONFIG_SYS_PROMPT "ns2> " 110 #endif 111 112 /* 113 * Enable platform initialisation via misc_init_r() function 114 */ 115 #define CONFIG_MISC_INIT_R 116 117 /* 118 * Ethernet Driver configuration 119 */ 120 #ifdef CONFIG_CMD_NET 121 #define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */ 122 #define CONFIG_NETCONSOLE 123 #endif 124 125 /* 126 * SATA Driver configuration 127 */ 128 #ifdef CONFIG_MVSATA_IDE 129 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET 130 #if defined(CONFIG_NETSPACE_MAX_V2) || defined(CONFIG_D2NET_V2) || \ 131 defined(CONFIG_NET2BIG_V2) 132 #define CONFIG_SYS_ATA_IDE1_OFFSET MV_SATA_PORT1_OFFSET 133 #define CONFIG_SYS_IDE_MAXBUS 2 134 #define CONFIG_SYS_IDE_MAXDEVICE 2 135 #else 136 #define CONFIG_SYS_IDE_MAXBUS 1 137 #define CONFIG_SYS_IDE_MAXDEVICE 1 138 #endif 139 #endif /* CONFIG_MVSATA_IDE */ 140 141 /* 142 * Enable GPI0 support 143 */ 144 #define CONFIG_KIRKWOOD_GPIO 145 146 /* 147 * Enable I2C support 148 */ 149 #ifdef CONFIG_CMD_I2C 150 /* I2C EEPROM HT24LC04 (512B - 32 pages of 16 Bytes) */ 151 #define CONFIG_CMD_EEPROM 152 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 153 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 /* 16-byte page size */ 154 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* 8-bit device address */ 155 #if defined(CONFIG_NET2BIG_V2) 156 #define CONFIG_SYS_I2C_G762_ADDR 0x3e 157 #endif 158 #endif /* CONFIG_CMD_I2C */ 159 160 /* 161 * Partition support 162 */ 163 #define CONFIG_DOS_PARTITION 164 #define CONFIG_EFI_PARTITION 165 166 /* 167 * File systems support 168 */ 169 #define CONFIG_CMD_EXT2 170 #define CONFIG_CMD_FAT 171 172 /* 173 * Use the HUSH parser 174 */ 175 #define CONFIG_SYS_HUSH_PARSER 176 177 /* 178 * Console configuration 179 */ 180 #define CONFIG_CONSOLE_MUX 181 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 182 183 /* 184 * Enable device tree support 185 */ 186 #define CONFIG_OF_LIBFDT 187 188 /* 189 * Environment variables configurations 190 */ 191 #define CONFIG_ENV_IS_IN_SPI_FLASH 192 #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64KB */ 193 #define CONFIG_ENV_SIZE 0x1000 /* 4KB */ 194 #define CONFIG_ENV_ADDR 0x70000 195 #define CONFIG_ENV_OFFSET 0x70000 /* env starts here */ 196 197 /* 198 * Default environment variables 199 */ 200 #define CONFIG_BOOTARGS "console=ttyS0,115200" 201 202 #define CONFIG_BOOTCOMMAND \ 203 "dhcp && run netconsole; " \ 204 "if run usbload || run diskload; then bootm; fi" 205 206 #define CONFIG_EXTRA_ENV_SETTINGS \ 207 "stdin=serial\0" \ 208 "stdout=serial\0" \ 209 "stderr=serial\0" \ 210 "bootfile=uImage\0" \ 211 "loadaddr=0x800000\0" \ 212 "autoload=no\0" \ 213 "netconsole=" \ 214 "set stdin $stdin,nc; " \ 215 "set stdout $stdout,nc; " \ 216 "set stderr $stderr,nc;\0" \ 217 "diskload=ide reset && " \ 218 "ext2load ide 0:1 $loadaddr /boot/$bootfile\0" \ 219 "usbload=usb start && " \ 220 "fatload usb 0:1 $loadaddr /boot/$bootfile\0" 221 222 #endif /* _CONFIG_LACIE_KW_H */ 223