diff options
Diffstat (limited to 'src/mainboard/siemens/mc_tcu3/lcd_panel.h')
-rw-r--r-- | src/mainboard/siemens/mc_tcu3/lcd_panel.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/mainboard/siemens/mc_tcu3/lcd_panel.h b/src/mainboard/siemens/mc_tcu3/lcd_panel.h new file mode 100644 index 0000000000..b423dc0c38 --- /dev/null +++ b/src/mainboard/siemens/mc_tcu3/lcd_panel.h @@ -0,0 +1,39 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2014 Siemens AG + * + * 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; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef _LCD_PANEL_H_ +#define _LCD_PANEL_H_ + +/* This GPIOs are used for LCD panel type encoding */ +#define LCD_TYPE_GPIO_BIT0 40 +#define LCD_TYPE_GPIO_BIT1 41 +#define LCD_TYPE_GPIO_BIT2 42 +#define LCD_TYPE_GPIO_BIT3 43 + +#define LCD_PANEL_TYPE_10_INCH 4 +#define LCD_PANEL_TYPE_12_INCH 7 +#define LCD_PANEL_TYPE_15_INCH 6 +#define LCD_PANEL_TYPE_19_INCH 1 +#define LCD_PANEL_TYPE_EDID 15 + +u8 get_lcd_panel_type(void); +int setup_lcd_panel(void); + + +#endif /* _LCD_PANEL_H_ */ |