tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Copyright 1998-2008 VIA Technologies, Inc. All Rights Reserved.
3 * Copyright 2001-2008 S3 Graphics, Inc. All Rights Reserved.
4
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public
7 * License as published by the Free Software Foundation;
8 * either version 2, or (at your option) any later version.
9
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTIES OR REPRESENTATIONS; without even
12 * the implied warranty of MERCHANTABILITY or FITNESS FOR
13 * A PARTICULAR PURPOSE.See the GNU General Public License
14 * for more details.
15
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc.,
19 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 */
21
22#ifndef __IFACE_H__
23#define __IFACE_H__
24
25#define Kb (1024)
26#define Mb (Kb*Kb)
27
28#define VIA_K800_BRIDGE_VID 0x1106
29#define VIA_K800_BRIDGE_DID 0x3204
30
31#define VIA_K800_SYSTEM_MEMORY_REG 0x47
32#define VIA_K800_VIDEO_MEMORY_REG 0xA1
33
34extern int viafb_memsize;
35unsigned int viafb_get_memsize(void);
36unsigned long viafb_get_videobuf_addr(void);
37
38#endif /* __IFACE_H__ */