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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/include/video/cvisionppc.h
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/*

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 * Phase5 CybervisionPPC (TVP4020) definitions for the Permedia2 framebuffer

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 * driver.

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 *

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 * Copyright (c) 1998-1999 Ilario Nardinocchi ([email protected])

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 * --------------------------------------------------------------------------

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 * $Id: cvisionppc.h,v 1.8 1999/01/28 13:18:07 illo Exp $

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 * --------------------------------------------------------------------------

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 * This file is subject to the terms and conditions of the GNU General Public

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 * License.  See the file COPYING in the main directory of this archive

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 * for more details.

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 */

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#ifndef CVISIONPPC_H

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#define CVISIONPPC_H

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#ifndef PM2FB_H

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#include "pm2fb.h"

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#endif

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struct cvppc_par {

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	unsigned char* pci_config;

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	unsigned char* pci_bridge;

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	u32 user_flags;

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};

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#define CSPPC_PCI_BRIDGE		0xfffe0000

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#define CSPPC_BRIDGE_ENDIAN		0x0000

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#define CSPPC_BRIDGE_INT		0x0010

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#define	CVPPC_PCI_CONFIG		0xfffc0000

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#define CVPPC_ROM_ADDRESS		0xe2000001

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#define CVPPC_REGS_REGION		0xef000000

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#define CVPPC_FB_APERTURE_ONE		0xe0000000

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#define CVPPC_FB_APERTURE_TWO		0xe1000000

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#define CVPPC_FB_SIZE			0x00800000

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#define CVPPC_MEM_CONFIG_OLD		0xed61fcaa	/* FIXME Fujitsu?? */

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#define CVPPC_MEM_CONFIG_NEW		0xed41c532	/* FIXME USA?? */

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#define CVPPC_MEMCLOCK			83000		/* in KHz */

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/* CVPPC_BRIDGE_ENDIAN */

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#define CSPPCF_BRIDGE_BIG_ENDIAN	0x02

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/* CVPPC_BRIDGE_INT */

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#define CSPPCF_BRIDGE_ACTIVE_INT2	0x01

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#endif	/* CVISIONPPC_H */

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/*****************************************************************************

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 * That's all folks!

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 *****************************************************************************/

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