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* This file is part of the coreboot project.
* Copyright (C) 2007 Rudolf Marek <>
* 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; version 2 of the License.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#ifndef SOUTHBRIDGE_VIA_K8T890_K8T890_H
#define SOUTHBRIDGE_VIA_K8T890_K8T890_H
/* Static resources for K8T890. */
#define K8T890_APIC_ID 0x3
* Please check the datasheet and traf_ctrl_enable before change!
* It can't be changed to an arbitrary address.
#define K8T890_APIC_BASE 0xfecc0000
/* The 256 bytes of NVRAM for S3 storage, 256B aligned */
#define K8T890_NVRAM_IO_BASE 0xf00
#define K8T890_NVRAM_TOP_OF_RAM 0xfc
#define K8T890_MMCONFIG_MBAR 0x61
#define K8T890_MULTIPLE_FN_EN 0x4f
/* the FB size in MB (min is 8MB max is 512MB) */
#define K8M890_FBSIZEMB 64
#ifdef __PRE_RAM__
u8 k8t890_early_setup_ht(void);
#define k8x8xx_early_setup_ht() k8t890_early_setup_ht()
#include <device/device.h>
#if 0
extern void writeback(struct device *dev, u16 where, u8 what);
extern void dump_south(device_t dev);
#include <southbridge/via/vt8237r/vt8237r.h>
int k8m890_host_fb_size_get(void);
//void k8m890_host_fb_direct_set(uint32_t fb_address);