| /* | |
| * Copyright (c) 2011 The Chromium OS Authors. | |
| * (C) Copyright 2008 | |
| * Graeme Russ, graeme.russ@gmail.com. | |
| * | |
| * See file CREDITS for list of people who contributed to this | |
| * project. | |
| * | |
| * This program is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU General Public License as | |
| * published by the Free Software Foundation; either version 2 of | |
| * the License, or (at your option) any later version. | |
| * | |
| * This program is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| * GNU General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU General Public License | |
| * along with this program; if not, write to the Free Software | |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
| * MA 02111-1307 USA | |
| */ | |
| #include <asm/ibmpc.h> | |
| /* | |
| * board/config.h - configuration options, board specific | |
| */ | |
| #ifndef __CONFIG_H | |
| #define __CONFIG_H | |
| /* | |
| * High Level Configuration Options | |
| * (easy to change) | |
| */ | |
| #define CONFIG_SYS_COREBOOT | |
| #undef CONFIG_SHOW_BOOT_PROGRESS | |
| #define CONFIG_LAST_STAGE_INIT | |
| /*----------------------------------------------------------------------- | |
| * Watchdog Configuration | |
| */ | |
| #undef CONFIG_WATCHDOG | |
| #undef CONFIG_HW_WATCHDOG | |
| /*----------------------------------------------------------------------- | |
| * Real Time Clock Configuration | |
| */ | |
| #define CONFIG_RTC_MC146818 | |
| #define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0 | |
| /*----------------------------------------------------------------------- | |
| * Serial Configuration | |
| */ | |
| #define CONFIG_SERIAL_MULTI | |
| #define CONFIG_CONS_INDEX 1 | |
| #define CONFIG_SYS_NS16550 | |
| #define CONFIG_SYS_NS16550_SERIAL | |
| #define CONFIG_SYS_NS16550_REG_SIZE 1 | |
| #define CONFIG_SYS_NS16550_CLK 1843200 | |
| #define CONFIG_BAUDRATE 9600 | |
| #define CONFIG_SYS_BAUDRATE_TABLE {300, 600, 1200, 2400, 4800, \ | |
| 9600, 19200, 38400, 115200} | |
| #define CONFIG_SYS_NS16550_COM1 UART0_BASE | |
| #define CONFIG_SYS_NS16550_COM2 UART1_BASE | |
| #define CONFIG_SYS_NS16550_PORT_MAPPED | |
| /* max. 1 IDE bus */ | |
| #define CONFIG_SYS_IDE_MAXBUS 1 | |
| /* max. 1 drive per IDE bus */ | |
| #define CONFIG_SYS_IDE_MAXDEVICE (CONFIG_SYS_IDE_MAXBUS * 1) | |
| #define CONFIG_SYS_ATA_BASE_ADDR CONFIG_SYS_ISA_IO_BASE_ADDRESS | |
| #define CONFIG_SYS_ATA_IDE0_OFFSET 0x01f0 | |
| #define CONFIG_SYS_ATA_IDE1_OFFSET 0x0170 | |
| #define CONFIG_SYS_ATA_DATA_OFFSET 0 | |
| #define CONFIG_SYS_ATA_REG_OFFSET 0 | |
| #define CONFIG_SYS_ATA_ALT_OFFSET 0x200 | |
| #define CONFIG_SUPPORT_VFAT | |
| /************************************************************ | |
| * ATAPI support (experimental) | |
| ************************************************************/ | |
| #define CONFIG_ATAPI | |
| /************************************************************ | |
| * DISK Partition support | |
| ************************************************************/ | |
| #define CONFIG_DOS_PARTITION | |
| #define CONFIG_MAC_PARTITION | |
| #define CONFIG_ISO_PARTITION /* Experimental */ | |
| /*----------------------------------------------------------------------- | |
| * Video Configuration | |
| */ | |
| #undef CONFIG_VIDEO | |
| #undef CONFIG_CFB_CONSOLE | |
| /*----------------------------------------------------------------------- | |
| * Command line configuration. | |
| */ | |
| #include <config_cmd_default.h> | |
| #define CONFIG_CMD_BDI | |
| #define CONFIG_CMD_BOOTD | |
| #define CONFIG_CMD_CONSOLE | |
| #define CONFIG_CMD_DATE | |
| #define CONFIG_CMD_ECHO | |
| #undef CONFIG_CMD_FLASH | |
| #define CONFIG_CMD_FPGA | |
| #define CONFIG_CMD_IMI | |
| #undef CONFIG_CMD_IMLS | |
| #define CONFIG_CMD_IRQ | |
| #define CONFIG_CMD_ITEST | |
| #define CONFIG_CMD_LOADB | |
| #define CONFIG_CMD_LOADS | |
| #define CONFIG_CMD_MEMORY | |
| #define CONFIG_CMD_MISC | |
| #define CONFIG_CMD_NET | |
| #undef CONFIG_CMD_NFS | |
| #define CONFIG_CMD_PCI | |
| #define CONFIG_CMD_PING | |
| #define CONFIG_CMD_RUN | |
| #define CONFIG_CMD_SAVEENV | |
| #define CONFIG_CMD_SETGETDCR | |
| #define CONFIG_CMD_SOURCE | |
| #define CONFIG_CMD_XIMG | |
| #define CONFIG_CMD_IDE | |
| #define CONFIG_CMD_FAT | |
| #define CONFIG_CMD_EXT2 | |
| #define CONFIG_BOOTDELAY 2 | |
| #define CONFIG_BOOTARGS "root=/dev/mtdblock0 console=ttyS0,9600" | |
| #if defined(CONFIG_CMD_KGDB) | |
| #define CONFIG_KGDB_BAUDRATE 115200 | |
| #define CONFIG_KGDB_SER_INDEX 2 | |
| #endif | |
| /* | |
| * Miscellaneous configurable options | |
| */ | |
| #define CONFIG_SYS_LONGHELP | |
| #define CONFIG_SYS_PROMPT "boot > " | |
| #define CONFIG_SYS_CBSIZE 256 | |
| #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ | |
| sizeof(CONFIG_SYS_PROMPT) + \ | |
| 16) | |
| #define CONFIG_SYS_MAXARGS 16 | |
| #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
| #define CONFIG_SYS_MEMTEST_START 0x00100000 | |
| #define CONFIG_SYS_MEMTEST_END 0x01000000 | |
| #define CONFIG_SYS_LOAD_ADDR 0x100000 | |
| #define CONFIG_SYS_HZ 1000 | |
| #define CONFIG_SYS_X86_ISR_TIMER | |
| /*----------------------------------------------------------------------- | |
| * SDRAM Configuration | |
| */ | |
| #define CONFIG_NR_DRAM_BANKS 4 | |
| /* CONFIG_SYS_SDRAM_DRCTMCTL Overrides the following*/ | |
| #undef CONFIG_SYS_SDRAM_PRECHARGE_DELAY | |
| #undef CONFIG_SYS_SDRAM_RAS_CAS_DELAY | |
| #undef CONFIG_SYS_SDRAM_CAS_LATENCY_2T | |
| #undef CONFIG_SYS_SDRAM_CAS_LATENCY_3T | |
| /*----------------------------------------------------------------------- | |
| * CPU Features | |
| */ | |
| #define CONFIG_SYS_GENERIC_TIMER | |
| #define CONFIG_SYS_PCAT_INTERRUPTS | |
| #define CONFIG_SYS_NUM_IRQS 16 | |
| /*----------------------------------------------------------------------- | |
| * Memory organization: | |
| * 32kB Stack | |
| * 16kB Cache-As-RAM @ 0x19200000 | |
| * 256kB Monitor | |
| * (128kB + Environment Sector Size) malloc pool | |
| */ | |
| #define CONFIG_SYS_STACK_SIZE (32 * 1024) | |
| #define CONFIG_SYS_INIT_SP_ADDR (256 * 1024 + 16 * 1024) | |
| #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE | |
| #define CONFIG_SYS_MONITOR_LEN (256 * 1024) | |
| #define CONFIG_SYS_MALLOC_LEN (0x20000 + 128 * 1024) | |
| /* Address of temporary Global Data */ | |
| #define CONFIG_SYS_INIT_GD_ADDR (256 * 1024) | |
| /* allow to overwrite serial and ethaddr */ | |
| #define CONFIG_ENV_OVERWRITE | |
| /*----------------------------------------------------------------------- | |
| * FLASH configuration | |
| */ | |
| #define CONFIG_SYS_NO_FLASH | |
| #undef CONFIG_FLASH_CFI_DRIVER | |
| #define CONFIG_SYS_MAX_FLASH_SECT 1 | |
| #define CONFIG_SYS_MAX_FLASH_BANKS 1 | |
| /*----------------------------------------------------------------------- | |
| * Environment configuration | |
| */ | |
| #define CONFIG_ENV_IS_NOWHERE | |
| #define CONFIG_ENV_SIZE 0x01000 | |
| /*----------------------------------------------------------------------- | |
| * PCI configuration | |
| */ | |
| #define CONFIG_PCI | |
| #endif /* __CONFIG_H */ |