| /* | |
| * Copyright 1998-2008 VIA Technologies, Inc. All Rights Reserved. | |
| * Copyright 2001-2008 S3 Graphics, Inc. All Rights Reserved. | |
| * Copyright 2010 Florian Tobias Schandinat <FlorianSchandinat@gmx.de> | |
| * | |
| * This program is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU General Public | |
| * License as published by the Free Software Foundation; | |
| * either version 2, or (at your option) any later version. | |
| * | |
| * This program is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTIES OR REPRESENTATIONS; without even | |
| * the implied warranty of MERCHANTABILITY or FITNESS FOR | |
| * A PARTICULAR PURPOSE.See the GNU General Public License | |
| * for more details. | |
| * | |
| * You should have received a copy of the GNU General Public License | |
| * along with this program; if not, write to the Free Software | |
| * Foundation, Inc., | |
| * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
| */ | |
| /* | |
| * basic modesetting functions | |
| */ | |
| #ifndef __VIA_MODESETTING_H__ | |
| #define __VIA_MODESETTING_H__ | |
| #include <linux/types.h> | |
| #define VIA_PITCH_SIZE (1<<3) | |
| #define VIA_PITCH_MAX 0x3FF8 | |
| struct via_display_timing { | |
| u16 hor_total; | |
| u16 hor_addr; | |
| u16 hor_blank_start; | |
| u16 hor_blank_end; | |
| u16 hor_sync_start; | |
| u16 hor_sync_end; | |
| u16 ver_total; | |
| u16 ver_addr; | |
| u16 ver_blank_start; | |
| u16 ver_blank_end; | |
| u16 ver_sync_start; | |
| u16 ver_sync_end; | |
| }; | |
| void via_set_primary_timing(const struct via_display_timing *timing); | |
| void via_set_secondary_timing(const struct via_display_timing *timing); | |
| void via_set_primary_address(u32 addr); | |
| void via_set_secondary_address(u32 addr); | |
| void via_set_primary_pitch(u32 pitch); | |
| void via_set_secondary_pitch(u32 pitch); | |
| void via_set_primary_color_depth(u8 depth); | |
| void via_set_secondary_color_depth(u8 depth); | |
| #endif /* __VIA_MODESETTING_H__ */ |