4 * Copyright 2003, 2004, 2006 Develer S.r.l. (http://www.develer.com/)
5 * Copyright 2001 Bernardo Innocenti <bernie@codewiz.org>
6 * This file is part of DevLib - See README.devlib for information.
11 * \author Bernardo Innocenti <bernie@develer.com>
12 * \author Stefano Fedrigo <aleph@develer.com>
14 * \brief Displaytech 32122A LCD driver
19 *#* Revision 1.4 2006/02/15 09:13:16 bernie
20 *#* Switch to BITMAP_FMT_PLANAR_V_LSB.
22 *#* Revision 1.3 2006/02/10 12:33:51 bernie
23 *#* Make emulator display a bit larger.
25 *#* Revision 1.2 2006/01/17 22:59:48 bernie
26 *#* Hardcode a different display size.
28 *#* Revision 1.1 2006/01/16 03:50:57 bernie
29 *#* Import into DevLib.
35 /* Predefined LCD PWM contrast values */
36 #define LCD_DEF_PWM 145
37 #define LCD_MAX_PWM 505
38 #define LCD_MIN_PWM 130
40 /* Display bitmap dims */
47 extern struct Bitmap lcd_bitmap;
50 void lcd_setpwm(int duty);
51 void lcd_blit_bitmap(struct Bitmap *bm);
53 #endif /* LCD_GFX_H */