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/*
* Copyright (c) 2005 ASPEED Technology Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of the authors not be used in
* advertising or publicity pertaining to distribution of the software without
* specific, written prior permission. The authors makes no representations
* about the suitability of this software for any purpose. It is provided
* "as is" without express or implied warranty.
*
* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
/* Ported from xf86-video-ast driver */
#ifndef AST_TABLES_H
#define AST_TABLES_H
/* Std. Table Index Definition */
#define TextModeIndex 0
#define EGAModeIndex 1
#define VGAModeIndex 2
#define HiCModeIndex 3
#define TrueCModeIndex 4
#define Charx8Dot 0x00000001
#define HalfDCLK 0x00000002
#define DoubleScanMode 0x00000004
#define LineCompareOff 0x00000008
#define HBorder 0x00000020
#define VBorder 0x00000010
#define WideScreenMode 0x00000100
#define NewModeInfo 0x00000200
#define NHSync 0x00000400
#define PHSync 0x00000800
#define NVSync 0x00001000
#define PVSync 0x00002000
#define SyncPP (PVSync | PHSync)
#define SyncPN (PVSync | NHSync)
#define SyncNP (NVSync | PHSync)
#define SyncNN (NVSync | NHSync)
#define AST2500PreCatchCRT 0x00004000
/* DCLK Index */
#define VCLK25_175 0x00
#define VCLK28_322 0x01
#define VCLK31_5 0x02
#define VCLK36 0x03
#define VCLK40 0x04
#define VCLK49_5 0x05
#define VCLK50 0x06
#define VCLK56_25 0x07
#define VCLK65 0x08
#define VCLK75 0x09
#define VCLK78_75 0x0A
#define VCLK94_5 0x0B
#define VCLK108 0x0C
#define VCLK135 0x0D
#define VCLK157_5 0x0E
#define VCLK162 0x0F
/* #define VCLK193_25 0x10 */
#define VCLK154 0x10
#define VCLK83_5 0x11
#define VCLK106_5 0x12
#define VCLK146_25 0x13
#define VCLK148_5 0x14
#define VCLK71 0x15
#define VCLK88_75 0x16
#define VCLK119 0x17
#define VCLK85_5 0x18
#define VCLK97_75 0x19
#define VCLK118_25 0x1A
static const struct ast_vbios_dclk_info dclk_table[] = {
{0x2C, 0xE7, 0x03}, /* 00: VCLK25_175 */
{0x95, 0x62, 0x03}, /* 01: VCLK28_322 */
{0x67, 0x63, 0x01}, /* 02: VCLK31_5 */
{0x76, 0x63, 0x01}, /* 03: VCLK36 */
{0xEE, 0x67, 0x01}, /* 04: VCLK40 */
{0x82, 0x62, 0x01}, /* 05: VCLK49_5 */
{0xC6, 0x64, 0x01}, /* 06: VCLK50 */
{0x94, 0x62, 0x01}, /* 07: VCLK56_25 */
{0x80, 0x64, 0x00}, /* 08: VCLK65 */
{0x7B, 0x63, 0x00}, /* 09: VCLK75 */
{0x67, 0x62, 0x00}, /* 0A: VCLK78_75 */
{0x7C, 0x62, 0x00}, /* 0B: VCLK94_5 */
{0x8E, 0x62, 0x00}, /* 0C: VCLK108 */
{0x85, 0x24, 0x00}, /* 0D: VCLK135 */
{0x67, 0x22, 0x00}, /* 0E: VCLK157_5 */
{0x6A, 0x22, 0x00}, /* 0F: VCLK162 */
{0x4d, 0x4c, 0x80}, /* 10: VCLK154 */
{0x68, 0x6f, 0x80}, /* 11: VCLK83.5 */
{0x28, 0x49, 0x80}, /* 12: VCLK106.5 */
{0x37, 0x49, 0x80}, /* 13: VCLK146.25 */
{0x1f, 0x45, 0x80}, /* 14: VCLK148.5 */
{0x47, 0x6c, 0x80}, /* 15: VCLK71 */
{0x25, 0x65, 0x80}, /* 16: VCLK88.75 */
{0x77, 0x58, 0x80}, /* 17: VCLK119 */
{0x32, 0x67, 0x80}, /* 18: VCLK85_5 */
{0x6a, 0x6d, 0x80}, /* 19: VCLK97_75 */
{0x3b, 0x2c, 0x81}, /* 1A: VCLK118_25 */
};
static const struct ast_vbios_dclk_info dclk_table_ast2500[] = {
{0x2C, 0xE7, 0x03}, /* 00: VCLK25_175 */
{0x95, 0x62, 0x03}, /* 01: VCLK28_322 */
{0x67, 0x63, 0x01}, /* 02: VCLK31_5 */
{0x76, 0x63, 0x01}, /* 03: VCLK36 */
{0xEE, 0x67, 0x01}, /* 04: VCLK40 */
{0x82, 0x62, 0x01}, /* 05: VCLK49_5 */
{0xC6, 0x64, 0x01}, /* 06: VCLK50 */
{0x94, 0x62, 0x01}, /* 07: VCLK56_25 */
{0x80, 0x64, 0x00}, /* 08: VCLK65 */
{0x7B, 0x63, 0x00}, /* 09: VCLK75 */
{0x67, 0x62, 0x00}, /* 0A: VCLK78_75 */
{0x7C, 0x62, 0x00}, /* 0B: VCLK94_5 */
{0x8E, 0x62, 0x00}, /* 0C: VCLK108 */
{0x85, 0x24, 0x00}, /* 0D: VCLK135 */
{0x67, 0x22, 0x00}, /* 0E: VCLK157_5 */
{0x6A, 0x22, 0x00}, /* 0F: VCLK162 */
{0x4d, 0x4c, 0x80}, /* 10: VCLK154 */
{0x68, 0x6f, 0x80}, /* 11: VCLK83.5 */
{0x28, 0x49, 0x80}, /* 12: VCLK106.5 */
{0x37, 0x49, 0x80}, /* 13: VCLK146.25 */
{0x1f, 0x45, 0x80}, /* 14: VCLK148.5 */
{0x47, 0x6c, 0x80}, /* 15: VCLK71 */
{0x25, 0x65, 0x80}, /* 16: VCLK88.75 */
{0x58, 0x01, 0x42}, /* 17: VCLK119 */
{0x32, 0x67, 0x80}, /* 18: VCLK85_5 */
{0x6a, 0x6d, 0x80}, /* 19: VCLK97_75 */
{0x44, 0x20, 0x43}, /* 1A: VCLK118_25 */
};
static const struct ast_vbios_stdtable vbios_stdtable[] = {
/* MD_2_3_400 */
{
0x67,
{0x00,0x03,0x00,0x02},
{0x5f,0x4f,0x50,0x82,0x55,0x81,0xbf,0x1f,
0x00,0x4f,0x0d,0x0e,0x00,0x00,0x00,0x00,
0x9c,0x8e,0x8f,0x28,0x1f,0x96,0xb9,0xa3,
0xff},
{0x00,0x01,0x02,0x03,0x04,0x05,0x14,0x07,
0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,
0x0c,0x00,0x0f,0x08},
{0x00,0x00,0x00,0x00,0x00,0x10,0x0e,0x00,
0xff}
},
/* Mode12/ExtEGATable */
{
0xe3,
{0x01,0x0f,0x00,0x06},
{0x5f,0x4f,0x50,0x82,0x55,0x81,0x0b,0x3e,
0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
0xe9,0x8b,0xdf,0x28,0x00,0xe7,0x04,0xe3,
0xff},
{0x00,0x01,0x02,0x03,0x04,0x05,0x14,0x07,
0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,
0x01,0x00,0x0f,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x0f,
0xff}
},
/* ExtVGATable */
{
0x2f,
{0x01,0x0f,0x00,0x0e},
{0x5f,0x4f,0x50,0x82,0x54,0x80,0x0b,0x3e,
0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
0xea,0x8c,0xdf,0x28,0x40,0xe7,0x04,0xa3,
0xff},
{0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,
0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,
0x01,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x40,0x05,0x0f,
0xff}
},
/* ExtHiCTable */
{
0x2f,
{0x01,0x0f,0x00,0x0e},
{0x5f,0x4f,0x50,0x82,0x54,0x80,0x0b,0x3e,
0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
0xea,0x8c,0xdf,0x28,0x40,0xe7,0x04,0xa3,
0xff},
{0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,
0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,
0x01,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x0f,
0xff}
},
/* ExtTrueCTable */
{
0x2f,
{0x01,0x0f,0x00,0x0e},
{0x5f,0x4f,0x50,0x82,0x54,0x80,0x0b,0x3e,
0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
0xea,0x8c,0xdf,0x28,0x40,0xe7,0x04,0xa3,
0xff},
{0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,
0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,
0x01,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x0f,
0xff}
},
};
static const struct ast_vbios_enhtable res_640x480[] = {
{ 800, 640, 8, 96, 525, 480, 2, 2, VCLK25_175, /* 60Hz */
(SyncNN | HBorder | VBorder | Charx8Dot), 60, 1, 0x2E },
{ 832, 640, 16, 40, 520, 480, 1, 3, VCLK31_5, /* 72Hz */
(SyncNN | HBorder | VBorder | Charx8Dot), 72, 2, 0x2E },
{ 840, 640, 16, 64
|