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