release/src-rt-6.x.4708/linux/linux-2.6.36/drivers/video/omap/dispc.h

   1 #ifndef _DISPC_H
   2 #define _DISPC_H
   3
   4 #include <linux/interrupt.h>
   5
   6 #define DISPC_PLANE_GFX                 0
   7 #define DISPC_PLANE_VID1                1
   8 #define DISPC_PLANE_VID2                2
   9
  10 #define DISPC_RGB_1_BPP                 0x00
  11 #define DISPC_RGB_2_BPP                 0x01
  12 #define DISPC_RGB_4_BPP                 0x02
  13 #define DISPC_RGB_8_BPP                 0x03
  14 #define DISPC_RGB_12_BPP                0x04
  15 #define DISPC_RGB_16_BPP                0x06
  16 #define DISPC_RGB_24_BPP                0x08
  17 #define DISPC_RGB_24_BPP_UNPACK_32      0x09
  18 #define DISPC_YUV2_422                  0x0a
  19 #define DISPC_UYVY_422                  0x0b
  20
  21 #define DISPC_BURST_4x32                0
  22 #define DISPC_BURST_8x32                1
  23 #define DISPC_BURST_16x32               2
  24
  25 #define DISPC_LOAD_CLUT_AND_FRAME       0x00
  26 #define DISPC_LOAD_CLUT_ONLY            0x01
  27 #define DISPC_LOAD_FRAME_ONLY           0x02
  28 #define DISPC_LOAD_CLUT_ONCE_FRAME      0x03
  29
  30 #define DISPC_TFT_DATA_LINES_12         0
  31 #define DISPC_TFT_DATA_LINES_16         1
  32 #define DISPC_TFT_DATA_LINES_18         2
  33 #define DISPC_TFT_DATA_LINES_24         3
  34
  35 extern void omap_dispc_set_lcd_size(int width, int height);
  36
  37 extern void omap_dispc_enable_lcd_out(int enable);
  38 extern void omap_dispc_enable_digit_out(int enable);
  39
  40 extern int omap_dispc_request_irq(unsigned long irq_mask,
  41                                    void (*callback)(void *data), void *data);
  42 extern void omap_dispc_free_irq(unsigned long irq_mask,
  43                                  void (*callback)(void *data), void *data);
  44
  45 extern const struct lcd_ctrl omap2_int_ctrl;
  46 #endif