| /* |
| * 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__ */ |
