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