video-ep93xx.h

Go to the documentation of this file.

/*
 * arch/arm/mach-ep93xx/include/mach/fb.h
 */

#ifndef __ASM_ARCH_EP93XXFB_H
#define __ASM_ARCH_EP93XXFB_H

struct platform_device;
struct fb_videomode;
struct fb_info;

#define EP93XXFB_USE_MODEDB     0

/* VideoAttributes flags */
#define EP93XXFB_STATE_MACHINE_ENABLE   (1 << 0)
#define EP93XXFB_PIXEL_CLOCK_ENABLE (1 << 1)
#define EP93XXFB_VSYNC_ENABLE       (1 << 2)
#define EP93XXFB_PIXEL_DATA_ENABLE  (1 << 3)
#define EP93XXFB_COMPOSITE_SYNC     (1 << 4)
#define EP93XXFB_SYNC_VERT_HIGH     (1 << 5)
#define EP93XXFB_SYNC_HORIZ_HIGH    (1 << 6)
#define EP93XXFB_SYNC_BLANK_HIGH    (1 << 7)
#define EP93XXFB_PCLK_FALLING       (1 << 8)
#define EP93XXFB_ENABLE_AC      (1 << 9)
#define EP93XXFB_ENABLE_LCD     (1 << 10)
#define EP93XXFB_ENABLE_CCIR        (1 << 12)
#define EP93XXFB_USE_PARALLEL_INTERFACE (1 << 13)
#define EP93XXFB_ENABLE_INTERRUPT   (1 << 14)
#define EP93XXFB_USB_INTERLACE      (1 << 16)
#define EP93XXFB_USE_EQUALIZATION   (1 << 17)
#define EP93XXFB_USE_DOUBLE_HORZ    (1 << 18)
#define EP93XXFB_USE_DOUBLE_VERT    (1 << 19)
#define EP93XXFB_USE_BLANK_PIXEL    (1 << 20)
#define EP93XXFB_USE_SDCSN0     (0 << 21)
#define EP93XXFB_USE_SDCSN1     (1 << 21)
#define EP93XXFB_USE_SDCSN2     (2 << 21)
#define EP93XXFB_USE_SDCSN3     (3 << 21)

#define EP93XXFB_ENABLE         (EP93XXFB_STATE_MACHINE_ENABLE  | \
                     EP93XXFB_PIXEL_CLOCK_ENABLE    | \
                     EP93XXFB_VSYNC_ENABLE      | \
                     EP93XXFB_PIXEL_DATA_ENABLE)

struct ep93xxfb_mach_info {
    unsigned int            num_modes;
    const struct fb_videomode   *modes;
    const struct fb_videomode   *default_mode;
    int             bpp;
    unsigned int            flags;

    int (*setup)(struct platform_device *pdev);
    void    (*teardown)(struct platform_device *pdev);
    void    (*blank)(int blank_mode, struct fb_info *info);
};

#endif /* __ASM_ARCH_EP93XXFB_H */