include/asm-arm/arch-s3c2410/fb.h

   1 /* linux/include/asm/arch-s3c2410/fb.h
   2  *
   3  * Copyright (c) 2004 Arnaud Patard <arnaud.patard@rtp-net.org>
   4  *
   5  * Inspired by pxafb.h
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  *
  11  *
  12  *  Changelog:
  13  *      07-Sep-2004     RTP     Created file
  14  *      03-Nov-2004     BJD     Updated and minor cleanups
  15  *      03-Aug-2005     RTP     Renamed to fb.h
  16 */
  17
  18 #ifndef __ASM_ARM_FB_H
  19 #define __ASM_ARM_FB_H
  20
  21 #include <asm/arch/regs-lcd.h>
  22
  23 struct s3c2410fb_val {
  24         unsigned int    defval;
  25         unsigned int    min;
  26         unsigned int    max;
  27 };
  28
  29 struct s3c2410fb_hw {
  30         unsigned long   lcdcon1;
  31         unsigned long   lcdcon2;
  32         unsigned long   lcdcon3;
  33         unsigned long   lcdcon4;
  34         unsigned long   lcdcon5;
  35 };
  36
  37 struct s3c2410fb_mach_info {
  38         unsigned char   fixed_syncs;    /* do not update sync/border */
  39
  40         /* Screen size */
  41         int             width;
  42         int             height;
  43
  44         /* Screen info */
  45         struct s3c2410fb_val xres;
  46         struct s3c2410fb_val yres;
  47         struct s3c2410fb_val bpp;
  48
  49         /* lcd configuration registers */
  50         struct s3c2410fb_hw  regs;
  51
  52         /* GPIOs */
  53
  54         unsigned long   gpcup;
  55         unsigned long   gpcup_mask;
  56         unsigned long   gpccon;
  57         unsigned long   gpccon_mask;
  58         unsigned long   gpdup;
  59         unsigned long   gpdup_mask;
  60         unsigned long   gpdcon;
  61         unsigned long   gpdcon_mask;
  62
  63         /* lpc3600 control register */
  64         unsigned long   lpcsel;
  65 };
  66
  67 void __init set_s3c2410fb_info(struct s3c2410fb_mach_info *hard_s3c2410fb_info);
  68
  69 #endif /* __ASM_ARM_FB_H */