kernel/drivers/staging/sm750fb/ddk750_mode.h

   1 #ifndef DDK750_MODE_H__
   2 #define DDK750_MODE_H__
   3
   4 #include "ddk750_chip.h"
   5
   6 typedef enum _spolarity_t {
   7         POS = 0, /* positive */
   8         NEG, /* negative */
   9 }
  10 spolarity_t;
  11
  12
  13 typedef struct _mode_parameter_t {
  14         /* Horizontal timing. */
  15         unsigned long horizontal_total;
  16         unsigned long horizontal_display_end;
  17         unsigned long horizontal_sync_start;
  18         unsigned long horizontal_sync_width;
  19         spolarity_t horizontal_sync_polarity;
  20
  21         /* Vertical timing. */
  22         unsigned long vertical_total;
  23         unsigned long vertical_display_end;
  24         unsigned long vertical_sync_start;
  25         unsigned long vertical_sync_height;
  26         spolarity_t vertical_sync_polarity;
  27
  28         /* Refresh timing. */
  29         unsigned long pixel_clock;
  30         unsigned long horizontal_frequency;
  31         unsigned long vertical_frequency;
  32
  33         /* Clock Phase. This clock phase only applies to Panel. */
  34         spolarity_t clock_phase_polarity;
  35 }
  36 mode_parameter_t;
  37
  38 int ddk750_setModeTiming(mode_parameter_t *, clock_type_t);
  39
  40
  41 #endif