include/video/cvisionppc.h

0001 /*
0002  * Phase5 CybervisionPPC (TVP4020) definitions for the Permedia2 framebuffer
0003  * driver.
0004  *
0005  * Copyright (c) 1998-1999 Ilario Nardinocchi (nardinoc@CS.UniBO.IT)
0006  * --------------------------------------------------------------------------
0007  * $Id: cvisionppc.h,v 1.8 1999/01/28 13:18:07 illo Exp $
0008  * --------------------------------------------------------------------------
0009  * This file is subject to the terms and conditions of the GNU General Public
0010  * License.  See the file COPYING in the main directory of this archive
0011  * for more details.
0012  */
0013
0014 #ifndef CVISIONPPC_H
0015 #define CVISIONPPC_H
0016
0017 #ifndef PM2FB_H
0018 #include "pm2fb.h"
0019 #endif
0020
0021 struct cvppc_par {
0022     unsigned char* pci_config;
0023     unsigned char* pci_bridge;
0024     u32 user_flags;
0025 };
0026
0027 #define CSPPC_PCI_BRIDGE        0xfffe0000
0028 #define CSPPC_BRIDGE_ENDIAN     0x0000
0029 #define CSPPC_BRIDGE_INT        0x0010
0030
0031 #define CVPPC_PCI_CONFIG        0xfffc0000
0032 #define CVPPC_ROM_ADDRESS       0xe2000001
0033 #define CVPPC_REGS_REGION       0xef000000
0034 #define CVPPC_FB_APERTURE_ONE       0xe0000000
0035 #define CVPPC_FB_APERTURE_TWO       0xe1000000
0036 #define CVPPC_FB_SIZE           0x00800000
0037 #define CVPPC_MEM_CONFIG_OLD        0xed61fcaa  /* FIXME Fujitsu?? */
0038 #define CVPPC_MEM_CONFIG_NEW        0xed41c532  /* FIXME USA?? */
0039 #define CVPPC_MEMCLOCK          83000       /* in KHz */
0040
0041 /* CVPPC_BRIDGE_ENDIAN */
0042 #define CSPPCF_BRIDGE_BIG_ENDIAN    0x02
0043
0044 /* CVPPC_BRIDGE_INT */
0045 #define CSPPCF_BRIDGE_ACTIVE_INT2   0x01
0046
0047 #endif  /* CVISIONPPC_H */
0048
0049 /*****************************************************************************
0050  * That's all folks!
0051  *****************************************************************************/