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_DHCP 58#define CONFIG_CMD_PING 59#define CONFIG_CMD_SF 60#define CONFIG_CMD_I2C 61#define CONFIG_CMD_IDE 62#ifndef CONFIG_NETSPACE_MINI_V2 /* No USB ports on Network Space v2 Mini */ 63#define CONFIG_CMD_USB 64#endif 65 66/* 67 * Core clock definition 68 */ 69#define CONFIG_SYS_TCLK 166000000 /* 166MHz */ 70 71/* 72 * SDRAM configuration 73 */ 74#define CONFIG_NR_DRAM_BANKS 1 75 76/* 77 * Different SDRAM configuration and size for some of the boards derived 78 * from the Network Space v2 79 */ 80#if defined(CONFIG_INETSPACE_V2) 81#define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-is2.cfg 82#elif defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2) 83#define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-ns2l.cfg 84#endif 85 86/* 87 * mv-common.h should be defined after CMD configs since it used them 88 * to enable certain macros 89 */ 90#include "mv-common.h" 91 92/* Remove or override few declarations from mv-common.h */ 93#undef CONFIG_RBTREE 94#undef CONFIG_ENV_SPI_MAX_HZ 95#undef CONFIG_SYS_IDE_MAXBUS 96#undef CONFIG_SYS_IDE_MAXDEVICE 97#undef CONFIG_SYS_PROMPT 98#define CONFIG_ENV_SPI_MAX_HZ 20000000 /* 20Mhz */ 99#define CONFIG_SYS_IDE_MAXBUS 1 100#define CONFIG_SYS_IDE_MAXDEVICE 1 101#if defined(CONFIG_D2NET_V2) 102#define CONFIG_SYS_PROMPT "d2v2> " 103#elif defined(CONFIG_NET2BIG_V2) 104#define CONFIG_SYS_PROMPT "2big2> " 105#else 106#define CONFIG_SYS_PROMPT "ns2> " 107#endif 108 109/* 110 * Enable platform initialisation via misc_init_r() function 111 */ 112#define CONFIG_MISC_INIT_R 113 114/* 115 * Ethernet Driver configuration 116 */ 117#ifdef CONFIG_CMD_NET 118#define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */ 119#define CONFIG_NETCONSOLE 120#endif 121 122/* 123 * SATA Driver configuration 124 */ 125#ifdef CONFIG_MVSATA_IDE 126#define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET 127#if defined(CONFIG_NETSPACE_MAX_V2) || defined(CONFIG_D2NET_V2) || \ 128 defined(CONFIG_NET2BIG_V2) 129#define CONFIG_SYS_ATA_IDE1_OFFSET MV_SATA_PORT1_OFFSET 130#endif 131#endif /* CONFIG_MVSATA_IDE */ 132 133/* 134 * Enable GPI0 support 135 */ 136#define CONFIG_KIRKWOOD_GPIO 137 138/* 139 * Enable I2C support 140 */ 141#ifdef CONFIG_CMD_I2C 142/* I2C EEPROM HT24LC04 (512B - 32 pages of 16 Bytes) */ 143#define CONFIG_CMD_EEPROM 144#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 145#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 /* 16-byte page size */ 146#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* 8-bit device address */ 147#if defined(CONFIG_NET2BIG_V2) 148#define CONFIG_SYS_I2C_G762_ADDR 0x3e 149#endif 150#endif /* CONFIG_CMD_I2C */ 151 152/* 153 * Partition support 154 */ 155#define CONFIG_DOS_PARTITION 156#define CONFIG_EFI_PARTITION 157 158/* 159 * File systems support 160 */ 161#define CONFIG_CMD_EXT2 162#define CONFIG_CMD_FAT 163 164/* 165 * Use the HUSH parser 166 */ 167#define CONFIG_SYS_HUSH_PARSER 168 169/* 170 * Console configuration 171 */ 172#define CONFIG_CONSOLE_MUX 173#define CONFIG_SYS_CONSOLE_IS_IN_ENV 174 175/* 176 * Enable device tree support 177 */ 178#define CONFIG_OF_LIBFDT 179 180/* 181 * Environment variables configurations 182 */ 183#define CONFIG_ENV_IS_IN_SPI_FLASH 184#define CONFIG_ENV_SECT_SIZE 0x10000 /* 64KB */ 185#define CONFIG_ENV_SIZE 0x1000 /* 4KB */ 186#define CONFIG_ENV_ADDR 0x70000 187#define CONFIG_ENV_OFFSET 0x70000 /* env starts here */ 188 189/* 190 * Default environment variables 191 */ 192#define CONFIG_BOOTARGS "console=ttyS0,115200" 193 194#define CONFIG_BOOTCOMMAND \ 195 "dhcp && run netconsole; " \ 196 "if run usbload || run diskload; then bootm; fi" 197 198#define CONFIG_EXTRA_ENV_SETTINGS \ 199 "stdin=serial\0" \ 200 "stdout=serial\0" \ 201 "stderr=serial\0" \ 202 "bootfile=uImage\0" \ 203 "loadaddr=0x800000\0" \ 204 "autoload=no\0" \ 205 "netconsole=" \ 206 "set stdin $stdin,nc; " \ 207 "set stdout $stdout,nc; " \ 208 "set stderr $stderr,nc;\0" \ 209 "diskload=ide reset && " \ 210 "ext2load ide 0:1 $loadaddr /boot/$bootfile\0" \ 211 "usbload=usb start && " \ 212 "fatload usb 0:1 $loadaddr /boot/$bootfile\0" 213 214#endif /* _CONFIG_LACIE_KW_H */ 215