root/include/media/sh_mobile_csi2.h

/*
 * Driver header for the SH-Mobile MIPI CSI-2 unit
 *
 * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#ifndef SH_MIPI_CSI
#define SH_MIPI_CSI

#include <linux/list.h>

enum sh_csi2_phy {
        SH_CSI2_PHY_MAIN,
        SH_CSI2_PHY_SUB,
};

enum sh_csi2_type {
        SH_CSI2C,
        SH_CSI2I,
};

#define SH_CSI2_CRC     (1 << 0)
#define SH_CSI2_ECC     (1 << 1)

struct platform_device;

struct sh_csi2_client_config {
        enum sh_csi2_phy phy;
        unsigned char lanes;            /* bitmask[3:0] */
        unsigned char channel;          /* 0..3 */
        struct platform_device *pdev;   /* client platform device */
        const char *name;               /* async matching: client name */
};

struct v4l2_device;

struct sh_csi2_pdata {
        enum sh_csi2_type type;
        unsigned int flags;
        struct sh_csi2_client_config *clients;
        int num_clients;
};

#endif