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fb.h

/* linux/include/asm/arch-nuc900/fb.h
 *
 * Copyright (c) 2008 Nuvoton technology corporation
 * 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 of the License, or
 * (at your option) any later version.
 *
 * Changelog:
 *
 *   2008/08/26     vincen.zswan modify this file for LCD.
 */

#ifndef __ASM_ARM_FB_H
#define __ASM_ARM_FB_H



/* LCD Controller Hardware Desc */
00022 struct nuc900fb_hw {
      unsigned int lcd_dccs;
      unsigned int lcd_device_ctrl;
      unsigned int lcd_mpulcd_cmd;
      unsigned int lcd_int_cs;
      unsigned int lcd_crtc_size;
      unsigned int lcd_crtc_dend;
      unsigned int lcd_crtc_hr;
      unsigned int lcd_crtc_hsync;
      unsigned int lcd_crtc_vr;
      unsigned int lcd_va_baddr0;
      unsigned int lcd_va_baddr1;
      unsigned int lcd_va_fbctrl;
      unsigned int lcd_va_scale;
      unsigned int lcd_va_test;
      unsigned int lcd_va_win;
      unsigned int lcd_va_stuff;
};

/* LCD Display Description */
00042 struct nuc900fb_display {
      /* LCD Image type */
      unsigned type;

      /* LCD Screen Size */
      unsigned short width;
      unsigned short height;

      /* LCD Screen Info */
      unsigned short xres;
      unsigned short yres;
      unsigned short bpp;

      unsigned long pixclock;
      unsigned short left_margin;
      unsigned short right_margin;
      unsigned short hsync_len;
      unsigned short upper_margin;
      unsigned short lower_margin;
      unsigned short vsync_len;

      /* hardware special register value */
      unsigned int dccs;
      unsigned int devctl;
      unsigned int fbctrl;
      unsigned int scale;
};

00070 struct nuc900fb_mach_info {
      struct nuc900fb_display *displays;
      unsigned num_displays;
      unsigned default_display;
      /* GPIO Setting  Info */
      unsigned gpio_dir;
      unsigned gpio_dir_mask;
      unsigned gpio_data;
      unsigned gpio_data_mask;
};

extern void __init nuc900_fb_set_platdata(struct nuc900fb_mach_info *);

#endif /* __ASM_ARM_FB_H */

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