camera-mx3.h

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/*
 * mx3_camera.h - i.MX3x camera driver header file
 *
 * Copyright (C) 2008, Guennadi Liakhovetski, DENX Software Engineering, <[email protected]>
 *
 * 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.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

#ifndef _MX3_CAMERA_H_
#define _MX3_CAMERA_H_

#include <linux/device.h>

#define MX3_CAMERA_CLK_SRC  1
#define MX3_CAMERA_EXT_VSYNC    2
#define MX3_CAMERA_DP       4
#define MX3_CAMERA_PCP      8
#define MX3_CAMERA_HSP      0x10
#define MX3_CAMERA_VSP      0x20
#define MX3_CAMERA_DATAWIDTH_4  0x40
#define MX3_CAMERA_DATAWIDTH_8  0x80
#define MX3_CAMERA_DATAWIDTH_10 0x100
#define MX3_CAMERA_DATAWIDTH_15 0x200

#define MX3_CAMERA_DATAWIDTH_MASK (MX3_CAMERA_DATAWIDTH_4 | MX3_CAMERA_DATAWIDTH_8 | \
                   MX3_CAMERA_DATAWIDTH_10 | MX3_CAMERA_DATAWIDTH_15)

struct mx3_camera_pdata {
    unsigned long flags;
    unsigned long mclk_10khz;
    struct device *dma_dev;
};

#endif