uboot-phytec

/* SPDX-License-Identifier: GPL-2.0+ */

/*

 * (C) Copyright 2004

 * Pierre Aubert, Staubli Faverges , <p.aubert@staubli.com>

 */

​

#include <edid.h>

​

#ifndef CONFIG_SYS_DEFAULT_VIDEO_MODE

#define CONFIG_SYS_DEFAULT_VIDEO_MODE   0x301

#endif

​

/* Some mode definitions */

#define FB_SYNC_HOR_HIGH_ACT    1   /* horizontal sync high active  */

#define FB_SYNC_VERT_HIGH_ACT   2   /* vertical sync high active    */

#define FB_SYNC_EXT     4   /* external sync        */

#define FB_SYNC_COMP_HIGH_ACT   8   /* composite sync high active   */

#define FB_SYNC_BROADCAST   16  /* broadcast video timings  */

                    /* vtotal = 144d/288n/576i => PAL  */

                    /* vtotal = 121d/242n/484i => NTSC */

#define FB_SYNC_ON_GREEN    32  /* sync on green */

#define FB_VMODE_NONINTERLACED  0   /* non interlaced */

#define FB_VMODE_INTERLACED 1   /* interlaced   */

#define FB_VMODE_DOUBLE     2   /* double scan */

#define FB_VMODE_MASK       255

​

#define FB_VMODE_YWRAP      256 /* ywrap instead of panning */

#define FB_VMODE_SMOOTH_XPAN    512 /* smooth xpan possible (internally used) */

#define FB_VMODE_CONUPDATE  512 /* don't update x/yoffset   */

​

​

/******************************************************************

 * Resolution Struct

 ******************************************************************/

struct ctfb_res_modes {

    int xres;       /* visible resolution       */

    int yres;

    int refresh;        /* vertical refresh rate in hz  */

    /* Timing: All values in pixclocks, except pixclock (of course) */

    int pixclock;       /* pixel clock in ps (pico seconds) */

    int pixclock_khz;   /* pixel clock in kHz           */

    int left_margin;    /* time from sync to picture    */

    int right_margin;   /* time from picture to sync    */

    int upper_margin;   /* time from sync to picture    */

    int lower_margin;

    int hsync_len;      /* length of horizontal sync    */

    int vsync_len;      /* length of vertical sync  */

    int sync;       /* see FB_SYNC_*        */

    int vmode;      /* see FB_VMODE_*       */

};

​

/******************************************************************

 * Vesa Mode Struct

 ******************************************************************/

struct ctfb_vesa_modes {

    int vesanr;     /* Vesa number as in LILO (VESA Nr + 0x200} */

    int resindex;       /* index to resolution struct */

    int bits_per_pixel; /* bpp */

};

​

#define RES_MODE_640x480    0

#define RES_MODE_800x600    1

#define RES_MODE_1024x768   2