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/*
* Copyright 1998-2008 VIA Technologies, Inc. All Rights Reserved.
* Copyright 2001-2008 S3 Graphics, Inc. All Rights Reserved.
* 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.
*/
#ifndef __CHIP_H__
#define __CHIP_H__
#include "global.h"
/***************************************/
/* Definition Graphic Chip Information */
/***************************************/
#define PCI_VIA_VENDOR_ID 0x1106
/* Define VIA Graphic Chip Name */
#define UNICHROME_CLE266 1
#define UNICHROME_CLE266_DID 0x3122
#define CLE266_REVISION_AX 0x0A
#define CLE266_REVISION_CX 0x0C
#define UNICHROME_K400 2
#define UNICHROME_K400_DID 0x7205
#define UNICHROME_K800 3
#define UNICHROME_K800_DID 0x3108
#define UNICHROME_PM800 4
#define UNICHROME_PM800_DID 0x3118
#define UNICHROME_CN700 5
#define UNICHROME_CN700_DID 0x3344
#define UNICHROME_CX700 6
#define UNICHROME_CX700_DID 0x3157
#define CX700_REVISION_700 0x0
#define CX700_REVISION_700M 0x1
#define CX700_REVISION_700M2 0x2
#define UNICHROME_CN750 7
#define UNICHROME_CN750_DID 0x3225
#define UNICHROME_K8M890 8
#define UNICHROME_K8M890_DID 0x3230
#define UNICHROME_P4M890 9
#define UNICHROME_P4M890_DID 0x3343
#define UNICHROME_P4M900 10
#define UNICHROME_P4M900_DID 0x3371
#define UNICHROME_VX800 11
#define UNICHROME_VX800_DID 0x1122
#define UNICHROME_VX855 12
#define UNICHROME_VX855_DID 0x5122
#define UNICHROME_VX900 13
#define UNICHROME_VX900_DID 0x7122
/**************************************************/
/* Definition TMDS Trasmitter Information */
/**************************************************/
/* Definition TMDS Trasmitter Index */
#define NON_TMDS_TRANSMITTER 0x00
#define VT1632_TMDS 0x01
#define INTEGRATED_TMDS 0x42
/* Definition TMDS Trasmitter I2C Slave Address */
#define VT1632_TMDS_I2C_ADDR 0x10
/**************************************************/
/* Definition LVDS Trasmitter Information */
/**************************************************/
/* Definition LVDS Trasmitter Index */
#define NON_LVDS_TRANSMITTER 0x00
#define VT1631_LVDS 0x01
#define VT1636_LVDS 0x0E
#define INTEGRATED_LVDS 0x41
/* Definition Digital Transmitter Mode */
#define TX_DATA_12_BITS 0x01
#define TX_DATA_24_BITS 0x02
#define TX_DATA_DDR_MODE 0x04
#define TX_DATA_SDR_MODE 0x08
/* Definition LVDS Trasmitter I2C Slave Address */
#define VT1631_LVDS_I2C_ADDR 0x70
#define VT3271_LVDS_I2C_ADDR 0x80
#define VT1636_LVDS_I2C_ADDR 0x80
struct tmds_chip_information {
int tmds_chip_name;
int tmds_chip_slave_addr;
int output_interface;
int i2c_port;
};
struct lvds_chip_information {
int lvds_chip_name;
int lvds_chip_slave_addr;
int output_interface;
int i2c_port;
};
/* The type of 2D engine */
enum via_2d_engine {
VIA_2D_ENG_H2,
VIA_2D_ENG_H5,
VIA_2D_ENG_M1,
};
struct chip_information {
int gfx_chip_name;
int gfx_chip_revision;
enum via_2d_engine twod_engine;
struct tmds_chip_information tmds_chip_info;
struct lvds_chip_information lvds_chip_info;
struct lvds_chip_information lvds_chip_info2;
};
struct tmds_setting_information {
int iga_path;
int h_active;
int v_active;
int max_pixel_clock;
};
struct lvds_setting_information {
int iga_path;
int bpp;
int lcd_panel_hres;
int lcd_panel_vres;
int display_method;
int device_lcd_dualedge;
int LCDDithering;
int lcd_mode;
u32 vclk; /*panel mode clock value */
};
struct GFX_DPA_SETTING {
int ClkRangeIndex;
u8 DVP0; /* CR96[3:0] */
u8 DVP0DataDri_S1; /* SR2A[5] */
u8 DVP0DataDri_S; /* SR1B[1] */
u8 DVP0ClockDri_S1; /* SR2A[4] */
u8 DVP0ClockDri_S; /* SR1E[2] */
u8 DVP1; /* CR9B[3:0] */
u8 DVP1Driving; /* SR65[3:0], Data and Clock driving */
u8 DFPHigh; /* CR97[3:0] */
u8 DFPLow; /* CR99[3:0] */
};
struct VT1636_DPA_SETTING {
u8 CLK_SEL_ST1;
u8 CLK_SEL_ST2;
};
#endif /* __CHIP_H__ */
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