sh_mipi_dsi.h

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/*
 * Public SH-mobile MIPI DSI header
 *
 * Copyright (C) 2010 Guennadi Liakhovetski <[email protected]>
 *
 * 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 VIDEO_SH_MIPI_DSI_H
#define VIDEO_SH_MIPI_DSI_H

enum sh_mipi_dsi_data_fmt {
    MIPI_RGB888,
    MIPI_RGB565,
    MIPI_RGB666_LP,
    MIPI_RGB666,
    MIPI_BGR888,
    MIPI_BGR565,
    MIPI_BGR666_LP,
    MIPI_BGR666,
    MIPI_YUYV,
    MIPI_UYVY,
    MIPI_YUV420_L,
    MIPI_YUV420,
};

struct sh_mobile_lcdc_chan_cfg;

#define SH_MIPI_DSI_HSABM   (1 << 0)
#define SH_MIPI_DSI_HBPBM   (1 << 1)
#define SH_MIPI_DSI_HFPBM   (1 << 2)
#define SH_MIPI_DSI_BL2E    (1 << 3)
#define SH_MIPI_DSI_VSEE    (1 << 4)
#define SH_MIPI_DSI_HSEE    (1 << 5)
#define SH_MIPI_DSI_HSAE    (1 << 6)

#define SH_MIPI_DSI_HSbyteCLK   (1 << 24)
#define SH_MIPI_DSI_HS6divCLK   (1 << 25)
#define SH_MIPI_DSI_HS4divCLK   (1 << 26)

#define SH_MIPI_DSI_SYNC_PULSES_MODE    (SH_MIPI_DSI_VSEE | \
                     SH_MIPI_DSI_HSEE | \
                     SH_MIPI_DSI_HSAE)
#define SH_MIPI_DSI_SYNC_EVENTS_MODE    (0)
#define SH_MIPI_DSI_SYNC_BURST_MODE (SH_MIPI_DSI_BL2E)

struct sh_mipi_dsi_info {
    enum sh_mipi_dsi_data_fmt   data_format;
    struct sh_mobile_lcdc_chan_cfg  *lcd_chan;
    int             lane;
    unsigned long           flags;
    u32             clksrc;
    u32             phyctrl; /* for extra setting */
    unsigned int            vsynw_offset;
    int (*set_dot_clock)(struct platform_device *pdev,
                 void __iomem *base,
                 int enable);
};

#endif