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