/* * trizeps.h: Keith & Koep Trizeps board specific defines * * Copyright (C) 2002	Wolfgang M黮ler (wolfgang.mueller@dsa-ac.de) * * $Id: trizeps.h,v 1.1.1.1 2005/09/24 12:57:38 dingbaohua Exp $ * * 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 * */#ident "$Id: trizeps.h,v 1.1.1.1 2005/09/24 12:57:38 dingbaohua Exp $"#ifndef BLOB_ARCH_TRIZEPS_H#define BLOB_ARCH_TRIZEPS_H/* boot CPU speed */#define CPU_SPEED		CPU_CORE_SPEED_191mhz/* serial port, depends on motherboard where trizeps is plugged in */#define USE_SERIAL3#define TERMINAL_SPEED baud_38400/* GPIO for the LED */#define LED_GPIO			(0)/* the base address were BLOB is loaded by the first stage loader */#define BLOB_ABS_BASE_ADDR	(0xC0200400)/* where do various parts live in RAM */#define BLOB_RAM_BASE		(0xC0100000)#define PARAM_RAM_BASE		(0xC0110000)#define KERNEL_RAM_BASE		(0xC0008000)#define RAMDISK_RAM_BASE	(0xC0400000)/* their size (in bytes) and where do they live in flash*/#define BLOB_FLASH_BASE		(0x00000000)#define BLOB_FLASH_LEN		(1024 * 512)#define PARAM_FLASH_BASE	(BLOB_FLASH_BASE + BLOB_FLASH_LEN)#define PARAM_FLASH_LEN		(1024 * 512)#define KERNEL_FLASH_BASE	(PARAM_FLASH_BASE + PARAM_FLASH_LEN)#define KERNEL_FLASH_LEN	(1024 * 1024 * 1)#define RAMDISK_FLASH_BASE	(KERNEL_FLASH_BASE + KERNEL_FLASH_LEN)#define RAMDISK_FLASH_LEN	(1024 * 1024 * 16 - BLOB_FLASH_LEN \						  - PARAM_FLASH_LEN \						  - KERNEL_FLASH_LEN)#define LOAD_RAMDISK		0 /* leave ramdisk in flash */// #define LOAD_RAMDISK		1 /* load ramdisk into ram *//* the position of the kernel boot parameters */#define BOOT_PARAMS		(0xC0000100)/* the size (in kbytes) to which the compressed ramdisk expands */#define RAMDISK_SIZE		(1024 * 8)/* Memory configuration */#ifdef BLOB_NEED_MEMCONFIG	/* Values extracted from original K & K boot */#warning "use defines from memsetup.h for better readability"#	define MDCNFG_VALUE	0x7354B455		/* 0x00 MDCNFG */#	define MDCAS00_VALUE	0xAAAAAA9F		/* 0x04 MDCAS00 */#	define MDCAS01_VALUE	0xAAAAAAAA		/* 0x08 MDCAS01 */#	define MDCAS02_VALUE	0xAAAAAAAA		/* 0x0C MDCAS02 */#	define MSC0_VALUE	0x4C804C84		/* 0x10 MCS0 */#	define MSC1_VALUE	0x497572D4		/* 0x14 MCS1 */#	define MECR_VALUE	0x08640464		/* 0x18 MECR */#	define MDREFR_VALUE	DO_NOT_USE_THIS_VALUE__GETS_AUTOMAGICALLY_COMPUTED#	define MDCAS20_VALUE	0xAAAAAA7F		/* 0x20 MDCAS20 */#	define MDCAS21_VALUE	0xAAAAAAAA		/* 0x24 MDCAS21 */#	define MDCAS22_VALUE	0xAAAAAAAA		/* 0x28 MDCAS22 */#	define MSC2_VALUE	0x211154E0		/* 0x2C MCS2 */#	define SMCNFG_VALUE	0xA040A040		/* 0x30 SMCNFG */#endif#define TRIZEPS_DEBUG 1#endif /* BLOB_ARCH_TRIZEPS_H *//* eof */