text: /*
   * linux/drivers/video/s3c2410fb.h
   *	Copyright (c) 2004 Arnaud Patard
   *
   *  S3C2410 LCD Framebuffer Driver
   *
   * This file is subject to the terms and conditions of the GNU General Public
   * License.  See the file COPYING in the main directory of this archive for
   * more details.
   *
  */
  
  #ifndef __S3C2410FB_H
  #define __S3C2410FB_H
  
  enum s3c_drv_type {
  	DRV_S3C2410,
  	DRV_S3C2412,
  };
  
  struct s3c2410fb_info {
  	struct device		*dev;
  	struct clk		*clk;
  
  	struct resource		*mem;
  	void __iomem		*io;
  	void __iomem		*irq_base;
  
  	enum s3c_drv_type	drv_type;
  	struct s3c2410fb_hw	regs;
  
  	unsigned long		clk_rate;
  	unsigned int		palette_ready;
  
  #ifdef CONFIG_ARM_S3C24XX_CPUFREQ
  	struct notifier_block	freq_transition;
  #endif
  
  	/* keep these registers in case we need to re-write palette */
  	u32			palette_buffer[256];
  	u32			pseudo_pal[16];
  };
  
  #define PALETTE_BUFF_CLEAR (0x80000000)	/* entry is clear/invalid */
  
  int s3c2410fb_init(void);
  
  #endif
  