projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 100e74a1 FTS |
1 | /* |
| 2 | * Copyright 1998-2008 VIA Technologies, Inc. All Rights Reserved. | |
| 3 | * Copyright 2001-2008 S3 Graphics, Inc. All Rights Reserved. | |
| 4 | * Copyright 2010 Florian Tobias Schandinat <FlorianSchandinat@gmx.de> | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or | |
| 7 | * modify it under the terms of the GNU General Public | |
| 8 | * License as published by the Free Software Foundation; | |
| 9 | * either version 2, or (at your option) any later version. | |
| 10 | * | |
| 11 | * This program is distributed in the hope that it will be useful, | |
| 12 | * but WITHOUT ANY WARRANTIES OR REPRESENTATIONS; without even | |
| 13 | * the implied warranty of MERCHANTABILITY or FITNESS FOR | |
| 14 | * A PARTICULAR PURPOSE.See the GNU General Public License | |
| 15 | * for more details. | |
| 16 | * | |
| 17 | * You should have received a copy of the GNU General Public License | |
| 18 | * along with this program; if not, write to the Free Software | |
| 19 | * Foundation, Inc., | |
| 20 | * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
| 21 | */ | |
| 22 | /* | |
| 23 | * basic modesetting functions | |
| 24 | */ | |
| 25 | ||
| 26 | #ifndef __VIA_MODESETTING_H__ | |
| 27 | #define __VIA_MODESETTING_H__ | |
| 28 | ||
| 29 | #include <linux/types.h> | |
| 30 | ||
| 936a3f77 FTS |
31 | |
| 32 | #define VIA_PITCH_SIZE (1<<3) | |
| 33 | #define VIA_PITCH_MAX 0x3FF8 | |
| 34 | ||
| 35 | ||
| ea4f3111 | 36 | struct via_display_timing { |
| d60defb7 FTS |
37 | u16 hor_total; |
| 38 | u16 hor_addr; | |
| 39 | u16 hor_blank_start; | |
| 40 | u16 hor_blank_end; | |
| 41 | u16 hor_sync_start; | |
| 42 | u16 hor_sync_end; | |
| 43 | u16 ver_total; | |
| 44 | u16 ver_addr; | |
| 45 | u16 ver_blank_start; | |
| 46 | u16 ver_blank_end; | |
| 47 | u16 ver_sync_start; | |
| 48 | u16 ver_sync_end; | |
| 49 | }; | |
| 50 | ||
| 51 | ||
| ea4f3111 ST |
52 | void via_set_primary_timing(const struct via_display_timing *timing); |
| 53 | void via_set_secondary_timing(const struct via_display_timing *timing); | |
| 100e74a1 FTS |
54 | void via_set_primary_address(u32 addr); |
| 55 | void via_set_secondary_address(u32 addr); | |
| 56 | void via_set_primary_pitch(u32 pitch); | |
| 57 | void via_set_secondary_pitch(u32 pitch); | |
| 58 | void via_set_primary_color_depth(u8 depth); | |
| 59 | void via_set_secondary_color_depth(u8 depth); | |
| 60 | ||
| 61 | #endif /* __VIA_MODESETTING_H__ */ |