s3c2410fb.h

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/*
 * 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_CPU_FREQ
    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