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34 lines
1.4 KiB
34 lines
1.4 KiB
/* |
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* Copyright 1998-2008 VIA Technologies, Inc. All Rights Reserved. |
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* Copyright 2001-2008 S3 Graphics, Inc. All Rights Reserved. |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public |
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* License as published by the Free Software Foundation; |
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* either version 2, or (at your option) any later version. |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTIES OR REPRESENTATIONS; without even |
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* the implied warranty of MERCHANTABILITY or FITNESS FOR |
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* A PARTICULAR PURPOSE.See the GNU General Public License |
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* for more details. |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., |
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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*/ |
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#ifndef __VIAUTILITY_H__ |
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#define __VIAUTILITY_H__ |
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/* These functions are used to get information about device's state */ |
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void viafb_get_device_support_state(u32 *support_state); |
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void viafb_get_device_connect_state(u32 *connect_state); |
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bool viafb_lcd_get_support_expand_state(u32 xres, u32 yres); |
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/* These function are used to access gamma table */ |
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void viafb_set_gamma_table(int bpp, unsigned int *gamma_table); |
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void viafb_get_gamma_table(unsigned int *gamma_table); |
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void viafb_get_gamma_support_state(int bpp, unsigned int *support_state); |
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#endif /* __VIAUTILITY_H__ */
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