include/linux/sisfb.h

   1 #ifndef _LINUX_SISFB
   2 #define _LINUX_SISFB
   3
   4 /* CRT2 connection */
   5 #define MASK_DISPTYPE_CRT2     0x04         /* Connect CRT2 */
   6 #define MASK_DISPTYPE_LCD      0x02         /* Connect LCD */
   7 #define MASK_DISPTYPE_TV       0x01         /* Connect TV */
   8 #define MASK_DISPTYPE_DISP2    (MASK_DISPTYPE_LCD | MASK_DISPTYPE_TV | MASK_DISPTYPE_CRT2)
   9
  10 #define DISPTYPE_CRT1       0x00000008L
  11 #define DISPTYPE_CRT2       0x00000004L
  12 #define DISPTYPE_LCD        0x00000002L
  13 #define DISPTYPE_TV         0x00000001L
  14 #define DISPTYPE_DISP1      DISPTYPE_CRT1
  15 #define DISPTYPE_DISP2      (DISPTYPE_CRT2 | DISPTYPE_LCD | DISPTYPE_TV)
  16 #define DISPMODE_SINGLE     0x00000020L
  17 #define DISPMODE_MIRROR     0x00000010L
  18 #define DISPMODE_DUALVIEW   0x00000040L
  19
  20 #define HASVB_NONE              0
  21 #define HASVB_301               1
  22 #define HASVB_LVDS              2
  23 #define HASVB_TRUMPION          3
  24 #define HASVB_LVDS_CHRONTEL     4
  25 #define HASVB_LVDS_ALL      (HASVB_LVDS | HASVB_TRUMPION | HASVB_LVDS_CHRONTEL)
  26
  27 enum _TVMODE
  28 {
  29         TVMODE_NTSC = 0,
  30         TVMODE_PAL,
  31         TVMODE_HIVISION,
  32         TVMODE_TOTAL
  33 };
  34
  35 enum _TVPLUGTYPE
  36 {
  37         TVPLUG_UNKNOWN = 0,
  38         TVPLUG_COMPOSITE,
  39         TVPLUG_SVIDEO,
  40         TVPLUG_SCART,
  41         TVPLUG_TOTAL
  42 };
  43
  44 enum CHIPTYPE
  45 {
  46         SiS_UNKNOWN = 0,
  47         SiS_300,
  48         SiS_540,
  49         SiS_630,
  50         SiS_630S,
  51         SiS_730
  52 };
  53
  54 struct sis_memreq
  55 {
  56     unsigned long offset;
  57     unsigned long size;
  58 };
  59
  60 /* Data for AP */
  61 struct mode_info
  62 {
  63     int    bpp;
  64     int    xres;
  65     int    yres;
  66     int    v_xres;
  67     int    v_yres;
  68     int    org_x;
  69     int    org_y;
  70     unsigned int  vrate;
  71 };
  72
  73 struct ap_data
  74 {
  75     struct mode_info minfo;
  76     unsigned long iobase;
  77     unsigned int  mem_size;
  78     unsigned long disp_state;
  79         enum CHIPTYPE chip;
  80 };
  81
  82
  83 /* Data for kernel */
  84 struct video_info
  85 {
  86     /* card parameters */
  87     int    chip_id;
  88     unsigned int  video_size;
  89     unsigned long video_base;
  90     char  *video_vbase;
  91     unsigned long mmio_base;
  92     char  *mmio_vbase;
  93     unsigned long vga_base;
  94
  95     /* mode */
  96     int    video_bpp;
  97     int    video_width;
  98     int    video_height;
  99     int    video_vwidth;
 100     int    video_vheight;
 101     int    org_x;
 102     int    org_y;
 103     unsigned int refresh_rate;
 104
 105     /* VB functions */
 106     unsigned long disp_state;
 107     unsigned char hasVB;
 108     unsigned char TV_type;
 109     unsigned char TV_plug;
 110 };
 111
 112 #ifdef __KERNEL__
 113 extern struct video_info ivideo;
 114
 115 extern void sis_malloc(struct sis_memreq *req);
 116 extern void sis_free(unsigned long base);
 117 #endif
 118 #endif