1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
2 | /* |
3 | * Copyright 1998-2008 VIA Technologies, Inc. All Rights Reserved. |
4 | * Copyright 2001-2008 S3 Graphics, Inc. All Rights Reserved. |
5 | |
6 | */ |
7 | |
8 | #ifndef __VIAMODE_H__ |
9 | #define __VIAMODE_H__ |
10 | |
11 | #include "global.h" |
12 | |
13 | struct VPITTable { |
14 | unsigned char Misc; |
15 | unsigned char SR[StdSR]; |
16 | unsigned char GR[StdGR]; |
17 | unsigned char AR[StdAR]; |
18 | }; |
19 | |
20 | struct patch_table { |
21 | int table_length; |
22 | struct io_reg *io_reg_table; |
23 | }; |
24 | |
25 | extern int NUM_TOTAL_CN400_ModeXregs; |
26 | extern int NUM_TOTAL_CN700_ModeXregs; |
27 | extern int NUM_TOTAL_KM400_ModeXregs; |
28 | extern int NUM_TOTAL_CX700_ModeXregs; |
29 | extern int NUM_TOTAL_VX855_ModeXregs; |
30 | extern int NUM_TOTAL_CLE266_ModeXregs; |
31 | extern int NUM_TOTAL_PATCH_MODE; |
32 | |
33 | extern struct io_reg CN400_ModeXregs[]; |
34 | extern struct io_reg CN700_ModeXregs[]; |
35 | extern struct io_reg KM400_ModeXregs[]; |
36 | extern struct io_reg CX700_ModeXregs[]; |
37 | extern struct io_reg VX800_ModeXregs[]; |
38 | extern struct io_reg VX855_ModeXregs[]; |
39 | extern struct io_reg CLE266_ModeXregs[]; |
40 | extern struct io_reg PM1024x768[]; |
41 | extern struct patch_table res_patch_table[]; |
42 | extern struct VPITTable VPIT; |
43 | |
44 | const struct fb_videomode *viafb_get_best_mode(int hres, int vres, |
45 | int refresh); |
46 | const struct fb_videomode *viafb_get_best_rb_mode(int hres, int vres, |
47 | int refresh); |
48 | |
49 | #endif /* __VIAMODE_H__ */ |
50 | |