forked from mirrors/linux
5a9f698feb
The original ast driver cannot display properly if the resolution is 1280x800 and the pixel clock is 83.5MHz. Here is the update to fix it. Signed-off-by: Y.C. Chen <yc_chen@aspeedtech.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
345 lines
13 KiB
C
345 lines
13 KiB
C
/*
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* Copyright (c) 2005 ASPEED Technology Inc.
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of the authors not be used in
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* advertising or publicity pertaining to distribution of the software without
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* specific, written prior permission. The authors makes no representations
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* about the suitability of this software for any purpose. It is provided
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* "as is" without express or implied warranty.
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*
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* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/* Ported from xf86-video-ast driver */
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#ifndef AST_TABLES_H
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#define AST_TABLES_H
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/* Std. Table Index Definition */
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#define TextModeIndex 0
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#define EGAModeIndex 1
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#define VGAModeIndex 2
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#define HiCModeIndex 3
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#define TrueCModeIndex 4
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#define Charx8Dot 0x00000001
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#define HalfDCLK 0x00000002
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#define DoubleScanMode 0x00000004
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#define LineCompareOff 0x00000008
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#define HBorder 0x00000020
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#define VBorder 0x00000010
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#define WideScreenMode 0x00000100
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#define NewModeInfo 0x00000200
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#define NHSync 0x00000400
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#define PHSync 0x00000800
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#define NVSync 0x00001000
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#define PVSync 0x00002000
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#define SyncPP (PVSync | PHSync)
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#define SyncPN (PVSync | NHSync)
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#define SyncNP (NVSync | PHSync)
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#define SyncNN (NVSync | NHSync)
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#define AST2500PreCatchCRT 0x00004000
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/* DCLK Index */
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#define VCLK25_175 0x00
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#define VCLK28_322 0x01
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#define VCLK31_5 0x02
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#define VCLK36 0x03
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#define VCLK40 0x04
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#define VCLK49_5 0x05
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#define VCLK50 0x06
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#define VCLK56_25 0x07
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#define VCLK65 0x08
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#define VCLK75 0x09
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#define VCLK78_75 0x0A
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#define VCLK94_5 0x0B
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#define VCLK108 0x0C
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#define VCLK135 0x0D
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#define VCLK157_5 0x0E
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#define VCLK162 0x0F
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/* #define VCLK193_25 0x10 */
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#define VCLK154 0x10
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#define VCLK83_5 0x11
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#define VCLK106_5 0x12
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#define VCLK146_25 0x13
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#define VCLK148_5 0x14
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#define VCLK71 0x15
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#define VCLK88_75 0x16
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#define VCLK119 0x17
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#define VCLK85_5 0x18
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#define VCLK97_75 0x19
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#define VCLK118_25 0x1A
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static const struct ast_vbios_dclk_info dclk_table[] = {
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{0x2C, 0xE7, 0x03}, /* 00: VCLK25_175 */
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{0x95, 0x62, 0x03}, /* 01: VCLK28_322 */
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{0x67, 0x63, 0x01}, /* 02: VCLK31_5 */
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{0x76, 0x63, 0x01}, /* 03: VCLK36 */
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{0xEE, 0x67, 0x01}, /* 04: VCLK40 */
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{0x82, 0x62, 0x01}, /* 05: VCLK49_5 */
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{0xC6, 0x64, 0x01}, /* 06: VCLK50 */
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{0x94, 0x62, 0x01}, /* 07: VCLK56_25 */
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{0x80, 0x64, 0x00}, /* 08: VCLK65 */
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{0x7B, 0x63, 0x00}, /* 09: VCLK75 */
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{0x67, 0x62, 0x00}, /* 0A: VCLK78_75 */
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{0x7C, 0x62, 0x00}, /* 0B: VCLK94_5 */
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{0x8E, 0x62, 0x00}, /* 0C: VCLK108 */
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{0x85, 0x24, 0x00}, /* 0D: VCLK135 */
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{0x67, 0x22, 0x00}, /* 0E: VCLK157_5 */
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{0x6A, 0x22, 0x00}, /* 0F: VCLK162 */
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{0x4d, 0x4c, 0x80}, /* 10: VCLK154 */
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{0x68, 0x6f, 0x80}, /* 11: VCLK83.5 */
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{0x28, 0x49, 0x80}, /* 12: VCLK106.5 */
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{0x37, 0x49, 0x80}, /* 13: VCLK146.25 */
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{0x1f, 0x45, 0x80}, /* 14: VCLK148.5 */
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{0x47, 0x6c, 0x80}, /* 15: VCLK71 */
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{0x25, 0x65, 0x80}, /* 16: VCLK88.75 */
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{0x77, 0x58, 0x80}, /* 17: VCLK119 */
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{0x32, 0x67, 0x80}, /* 18: VCLK85_5 */
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{0x6a, 0x6d, 0x80}, /* 19: VCLK97_75 */
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{0x3b, 0x2c, 0x81}, /* 1A: VCLK118_25 */
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};
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static const struct ast_vbios_dclk_info dclk_table_ast2500[] = {
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{0x2C, 0xE7, 0x03}, /* 00: VCLK25_175 */
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{0x95, 0x62, 0x03}, /* 01: VCLK28_322 */
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{0x67, 0x63, 0x01}, /* 02: VCLK31_5 */
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{0x76, 0x63, 0x01}, /* 03: VCLK36 */
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{0xEE, 0x67, 0x01}, /* 04: VCLK40 */
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{0x82, 0x62, 0x01}, /* 05: VCLK49_5 */
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{0xC6, 0x64, 0x01}, /* 06: VCLK50 */
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{0x94, 0x62, 0x01}, /* 07: VCLK56_25 */
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{0x80, 0x64, 0x00}, /* 08: VCLK65 */
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{0x7B, 0x63, 0x00}, /* 09: VCLK75 */
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{0x67, 0x62, 0x00}, /* 0A: VCLK78_75 */
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{0x7C, 0x62, 0x00}, /* 0B: VCLK94_5 */
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{0x8E, 0x62, 0x00}, /* 0C: VCLK108 */
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{0x85, 0x24, 0x00}, /* 0D: VCLK135 */
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{0x67, 0x22, 0x00}, /* 0E: VCLK157_5 */
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{0x6A, 0x22, 0x00}, /* 0F: VCLK162 */
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{0x4d, 0x4c, 0x80}, /* 10: VCLK154 */
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{0x68, 0x6f, 0x80}, /* 11: VCLK83.5 */
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{0x28, 0x49, 0x80}, /* 12: VCLK106.5 */
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{0x37, 0x49, 0x80}, /* 13: VCLK146.25 */
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{0x1f, 0x45, 0x80}, /* 14: VCLK148.5 */
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{0x47, 0x6c, 0x80}, /* 15: VCLK71 */
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{0x25, 0x65, 0x80}, /* 16: VCLK88.75 */
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{0x58, 0x01, 0x42}, /* 17: VCLK119 */
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{0x32, 0x67, 0x80}, /* 18: VCLK85_5 */
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{0x6a, 0x6d, 0x80}, /* 19: VCLK97_75 */
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{0x44, 0x20, 0x43}, /* 1A: VCLK118_25 */
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};
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static const struct ast_vbios_stdtable vbios_stdtable[] = {
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/* MD_2_3_400 */
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{
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0x67,
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{0x00,0x03,0x00,0x02},
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{0x5f,0x4f,0x50,0x82,0x55,0x81,0xbf,0x1f,
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0x00,0x4f,0x0d,0x0e,0x00,0x00,0x00,0x00,
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0x9c,0x8e,0x8f,0x28,0x1f,0x96,0xb9,0xa3,
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0xff},
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{0x00,0x01,0x02,0x03,0x04,0x05,0x14,0x07,
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0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,
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0x0c,0x00,0x0f,0x08},
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{0x00,0x00,0x00,0x00,0x00,0x10,0x0e,0x00,
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0xff}
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},
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/* Mode12/ExtEGATable */
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{
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0xe3,
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{0x01,0x0f,0x00,0x06},
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{0x5f,0x4f,0x50,0x82,0x55,0x81,0x0b,0x3e,
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0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
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0xe9,0x8b,0xdf,0x28,0x00,0xe7,0x04,0xe3,
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0xff},
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{0x00,0x01,0x02,0x03,0x04,0x05,0x14,0x07,
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0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,
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0x01,0x00,0x0f,0x00},
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{0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x0f,
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0xff}
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},
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/* ExtVGATable */
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{
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0x2f,
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{0x01,0x0f,0x00,0x0e},
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{0x5f,0x4f,0x50,0x82,0x54,0x80,0x0b,0x3e,
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0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
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0xea,0x8c,0xdf,0x28,0x40,0xe7,0x04,0xa3,
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0xff},
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{0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,
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0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,
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0x01,0x00,0x00,0x00},
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{0x00,0x00,0x00,0x00,0x00,0x40,0x05,0x0f,
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0xff}
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},
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/* ExtHiCTable */
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{
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0x2f,
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{0x01,0x0f,0x00,0x0e},
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{0x5f,0x4f,0x50,0x82,0x54,0x80,0x0b,0x3e,
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0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
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0xea,0x8c,0xdf,0x28,0x40,0xe7,0x04,0xa3,
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0xff},
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{0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,
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0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,
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0x01,0x00,0x00,0x00},
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{0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x0f,
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0xff}
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},
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/* ExtTrueCTable */
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{
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0x2f,
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{0x01,0x0f,0x00,0x0e},
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{0x5f,0x4f,0x50,0x82,0x54,0x80,0x0b,0x3e,
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0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
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0xea,0x8c,0xdf,0x28,0x40,0xe7,0x04,0xa3,
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0xff},
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{0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,
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0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,
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0x01,0x00,0x00,0x00},
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{0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x0f,
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0xff}
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},
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};
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static const struct ast_vbios_enhtable res_640x480[] = {
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{ 800, 640, 8, 96, 525, 480, 2, 2, VCLK25_175, /* 60Hz */
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(SyncNN | HBorder | VBorder | Charx8Dot), 60, 1, 0x2E },
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{ 832, 640, 16, 40, 520, 480, 1, 3, VCLK31_5, /* 72Hz */
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(SyncNN | HBorder | VBorder | Charx8Dot), 72, 2, 0x2E },
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{ 840, 640, 16, 64, 500, 480, 1, 3, VCLK31_5, /* 75Hz */
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(SyncNN | Charx8Dot) , 75, 3, 0x2E },
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{ 832, 640, 56, 56, 509, 480, 1, 3, VCLK36, /* 85Hz */
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(SyncNN | Charx8Dot) , 85, 4, 0x2E },
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{ 832, 640, 56, 56, 509, 480, 1, 3, VCLK36, /* end */
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(SyncNN | Charx8Dot) , 0xFF, 4, 0x2E },
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};
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static const struct ast_vbios_enhtable res_800x600[] = {
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{1024, 800, 24, 72, 625, 600, 1, 2, VCLK36, /* 56Hz */
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(SyncPP | Charx8Dot), 56, 1, 0x30 },
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{1056, 800, 40, 128, 628, 600, 1, 4, VCLK40, /* 60Hz */
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(SyncPP | Charx8Dot), 60, 2, 0x30 },
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{1040, 800, 56, 120, 666, 600, 37, 6, VCLK50, /* 72Hz */
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(SyncPP | Charx8Dot), 72, 3, 0x30 },
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{1056, 800, 16, 80, 625, 600, 1, 3, VCLK49_5, /* 75Hz */
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(SyncPP | Charx8Dot), 75, 4, 0x30 },
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{1048, 800, 32, 64, 631, 600, 1, 3, VCLK56_25, /* 85Hz */
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(SyncPP | Charx8Dot), 84, 5, 0x30 },
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{1048, 800, 32, 64, 631, 600, 1, 3, VCLK56_25, /* end */
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(SyncPP | Charx8Dot), 0xFF, 5, 0x30 },
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};
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static const struct ast_vbios_enhtable res_1024x768[] = {
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{1344, 1024, 24, 136, 806, 768, 3, 6, VCLK65, /* 60Hz */
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(SyncNN | Charx8Dot), 60, 1, 0x31 },
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{1328, 1024, 24, 136, 806, 768, 3, 6, VCLK75, /* 70Hz */
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(SyncNN | Charx8Dot), 70, 2, 0x31 },
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{1312, 1024, 16, 96, 800, 768, 1, 3, VCLK78_75, /* 75Hz */
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(SyncPP | Charx8Dot), 75, 3, 0x31 },
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{1376, 1024, 48, 96, 808, 768, 1, 3, VCLK94_5, /* 85Hz */
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(SyncPP | Charx8Dot), 84, 4, 0x31 },
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{1376, 1024, 48, 96, 808, 768, 1, 3, VCLK94_5, /* end */
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(SyncPP | Charx8Dot), 0xFF, 4, 0x31 },
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};
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static const struct ast_vbios_enhtable res_1280x1024[] = {
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{1688, 1280, 48, 112, 1066, 1024, 1, 3, VCLK108, /* 60Hz */
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(SyncPP | Charx8Dot), 60, 1, 0x32 },
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{1688, 1280, 16, 144, 1066, 1024, 1, 3, VCLK135, /* 75Hz */
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(SyncPP | Charx8Dot), 75, 2, 0x32 },
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{1728, 1280, 64, 160, 1072, 1024, 1, 3, VCLK157_5, /* 85Hz */
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(SyncPP | Charx8Dot), 85, 3, 0x32 },
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{1728, 1280, 64, 160, 1072, 1024, 1, 3, VCLK157_5, /* end */
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(SyncPP | Charx8Dot), 0xFF, 3, 0x32 },
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};
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static const struct ast_vbios_enhtable res_1600x1200[] = {
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{2160, 1600, 64, 192, 1250, 1200, 1, 3, VCLK162, /* 60Hz */
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(SyncPP | Charx8Dot), 60, 1, 0x33 },
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{2160, 1600, 64, 192, 1250, 1200, 1, 3, VCLK162, /* end */
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(SyncPP | Charx8Dot), 0xFF, 1, 0x33 },
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};
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/* 16:9 */
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static const struct ast_vbios_enhtable res_1360x768[] = {
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{1792, 1360, 64, 112, 795, 768, 3, 6, VCLK85_5, /* 60Hz */
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(SyncPP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo), 60, 1, 0x39 },
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{1792, 1360, 64, 112, 795, 768, 3, 6, VCLK85_5, /* end */
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(SyncPP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo |
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AST2500PreCatchCRT), 0xFF, 1, 0x39 },
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};
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static const struct ast_vbios_enhtable res_1600x900[] = {
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{1760, 1600, 48, 32, 926, 900, 3, 5, VCLK97_75, /* 60Hz CVT RB */
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(SyncNP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo |
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AST2500PreCatchCRT), 60, 1, 0x3A },
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{2112, 1600, 88, 168, 934, 900, 3, 5, VCLK118_25, /* 60Hz CVT */
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(SyncPN | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo), 60, 2, 0x3A },
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{2112, 1600, 88, 168, 934, 900, 3, 5, VCLK118_25, /* 60Hz CVT */
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(SyncPN | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo), 0xFF, 2, 0x3A },
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};
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static const struct ast_vbios_enhtable res_1920x1080[] = {
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{2200, 1920, 88, 44, 1125, 1080, 4, 5, VCLK148_5, /* 60Hz */
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(SyncNP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo |
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AST2500PreCatchCRT), 60, 1, 0x38 },
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{2200, 1920, 88, 44, 1125, 1080, 4, 5, VCLK148_5, /* 60Hz */
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(SyncNP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo |
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AST2500PreCatchCRT), 0xFF, 1, 0x38 },
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};
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/* 16:10 */
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static const struct ast_vbios_enhtable res_1280x800[] = {
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{1440, 1280, 48, 32, 823, 800, 3, 6, VCLK71, /* 60Hz RB */
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(SyncNP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo |
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AST2500PreCatchCRT), 60, 1, 0x35 },
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{1680, 1280, 72,128, 831, 800, 3, 6, VCLK83_5, /* 60Hz */
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(SyncPN | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo), 60, 2, 0x35 },
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{1680, 1280, 72,128, 831, 800, 3, 6, VCLK83_5, /* 60Hz */
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(SyncPN | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo), 0xFF, 2, 0x35 },
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};
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static const struct ast_vbios_enhtable res_1440x900[] = {
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{1600, 1440, 48, 32, 926, 900, 3, 6, VCLK88_75, /* 60Hz RB */
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(SyncNP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo |
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AST2500PreCatchCRT), 60, 1, 0x36 },
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{1904, 1440, 80,152, 934, 900, 3, 6, VCLK106_5, /* 60Hz */
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(SyncPN | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo), 60, 2, 0x36 },
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{1904, 1440, 80,152, 934, 900, 3, 6, VCLK106_5, /* 60Hz */
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(SyncPN | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo), 0xFF, 2, 0x36 },
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};
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static const struct ast_vbios_enhtable res_1680x1050[] = {
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{1840, 1680, 48, 32, 1080, 1050, 3, 6, VCLK119, /* 60Hz RB */
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(SyncNP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo |
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AST2500PreCatchCRT), 60, 1, 0x37 },
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{2240, 1680,104,176, 1089, 1050, 3, 6, VCLK146_25, /* 60Hz */
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(SyncPN | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo), 60, 2, 0x37 },
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{2240, 1680,104,176, 1089, 1050, 3, 6, VCLK146_25, /* 60Hz */
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(SyncPN | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo), 0xFF, 2, 0x37 },
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};
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|
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static const struct ast_vbios_enhtable res_1920x1200[] = {
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{2080, 1920, 48, 32, 1235, 1200, 3, 6, VCLK154, /* 60Hz RB*/
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(SyncNP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo |
|
|
AST2500PreCatchCRT), 60, 1, 0x34 },
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{2080, 1920, 48, 32, 1235, 1200, 3, 6, VCLK154, /* 60Hz RB */
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|
(SyncNP | Charx8Dot | LineCompareOff | WideScreenMode | NewModeInfo |
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|
AST2500PreCatchCRT), 0xFF, 1, 0x34 },
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|
};
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|
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|
#endif
|