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/*
* Phase5 CybervisionPPC (TVP4020) definitions for the Permedia2 framebuffer
* driver.
*
* Copyright (c) 1998-1999 Ilario Nardinocchi (nardinoc@CS.UniBO.IT)
* --------------------------------------------------------------------------
* $Id: cvisionppc.h,v 1.8 1999/01/28 13:18:07 illo Exp $
* --------------------------------------------------------------------------
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file COPYING in the main directory of this archive
* for more details.
*/
#ifndef CVISIONPPC_H
#define CVISIONPPC_H
#ifndef PM2FB_H
#include "pm2fb.h"
#endif
struct cvppc_par {
unsigned char* pci_config;
unsigned char* pci_bridge;
u32 user_flags;
};
#define CSPPC_PCI_BRIDGE 0xfffe0000
#define CSPPC_BRIDGE_ENDIAN 0x0000
#define CSPPC_BRIDGE_INT 0x0010
#define CVPPC_PCI_CONFIG 0xfffc0000
#define CVPPC_ROM_ADDRESS 0xe2000001
#define CVPPC_REGS_REGION 0xef000000
#define CVPPC_FB_APERTURE_ONE 0xe0000000
#define CVPPC_FB_APERTURE_TWO 0xe1000000
#define CVPPC_FB_SIZE 0x00800000
#define CVPPC_MEM_CONFIG_OLD 0xed61fcaa /* FIXME Fujitsu?? */
#define CVPPC_MEM_CONFIG_NEW 0xed41c532 /* FIXME USA?? */
#define CVPPC_MEMCLOCK 83000 /* in KHz */
/* CVPPC_BRIDGE_ENDIAN */
#define CSPPCF_BRIDGE_BIG_ENDIAN 0x02
/* CVPPC_BRIDGE_INT */
#define CSPPCF_BRIDGE_ACTIVE_INT2 0x01
#endif /* CVISIONPPC_H */
/*****************************************************************************
* That's all folks!
*****************************************************************************/