/* * 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 __LCD_H__ #define __LCD_H__ /*Definition TMDS Device ID register*/ #define VT1631_DEVICE_ID_REG 0x02 #define VT1631_DEVICE_ID 0x92 #define VT3271_DEVICE_ID_REG 0x02 #define VT3271_DEVICE_ID 0x71 /* Definition DVI Panel ID*/ /* Resolution: 640x480, Channel: single, Dithering: Enable */ #define LCD_PANEL_ID0_640X480 0x00 /* Resolution: 800x600, Channel: single, Dithering: Enable */ #define LCD_PANEL_ID1_800X600 0x01 /* Resolution: 1024x768, Channel: single, Dithering: Enable */ #define LCD_PANEL_ID2_1024X768 0x02 /* Resolution: 1280x768, Channel: single, Dithering: Enable */ #define LCD_PANEL_ID3_1280X768 0x03 /* Resolution: 1280x1024, Channel: dual, Dithering: Enable */ #define LCD_PANEL_ID4_1280X1024 0x04 /* Resolution: 1400x1050, Channel: dual, Dithering: Enable */ #define LCD_PANEL_ID5_1400X1050 0x05 /* Resolution: 1600x1200, Channel: dual, Dithering: Enable */ #define LCD_PANEL_ID6_1600X1200 0x06 /* Resolution: 1366x768, Channel: single, Dithering: Disable */ #define LCD_PANEL_ID7_1366X768 0x07 /* Resolution: 1024x600, Channel: single, Dithering: Enable*/ #define LCD_PANEL_ID8_1024X600 0x08 /* Resolution: 1280x800, Channel: single, Dithering: Enable*/ #define LCD_PANEL_ID9_1280X800 0x09 /* Resolution: 800x480, Channel: single, Dithering: Enable*/ #define LCD_PANEL_IDA_800X480 0x0A /* Resolution: 1360x768, Channel: single, Dithering: Disable*/ #define LCD_PANEL_IDB_1360X768 0x0B /* Resolution: 480x640, Channel: single, Dithering: Enable */ #define LCD_PANEL_IDC_480X640 0x0C /* Resolution: 1200x900, Channel: single, Dithering: Disable */ #define LCD_PANEL_IDD_1200X900 0x0D extern int viafb_LCD2_ON; extern int viafb_LCD_ON; extern int viafb_DVI_ON; void viafb_disable_lvds_vt1636(struct lvds_setting_information *plvds_setting_info, struct lvds_chip_information *plvds_chip_info); void viafb_enable_lvds_vt1636(struct lvds_setting_information *plvds_setting_info, struct lvds_chip_information *plvds_chip_info); void viafb_lcd_disable(void); void viafb_lcd_enable(void); void viafb_init_lcd_size(void); void viafb_init_lvds_output_interface(struct lvds_chip_information *plvds_chip_info, struct lvds_setting_information *plvds_setting_info); void viafb_lcd_set_mode(const struct fb_var_screeninfo *var, u16 cxres, u16 cyres, struct lvds_setting_information *plvds_setting_info, struct lvds_chip_information *plvds_chip_info); bool viafb_lvds_trasmitter_identify(void); void viafb_init_lvds_output_interface(struct lvds_chip_information *plvds_chip_info, struct lvds_setting_information *plvds_setting_info); bool viafb_lcd_get_mobile_state(bool *mobile); #endif /* __LCD_H__ */ >Commit message (Expand)AuthorFilesLines