arch/sparc/include/asm/fbio.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __LINUX_FBIO_H
   3 #define __LINUX_FBIO_H
   4
   5 #include <uapi/asm/fbio.h>
   6
   7 #define FBIOPUTCMAP_SPARC _IOW('F', 3, struct fbcmap)
   8 #define FBIOGETCMAP_SPARC _IOW('F', 4, struct fbcmap)
   9 /* Addresses on the fd of a cgsix that are mappable */
  10 #define CG6_FBC    0x70000000
  11 #define CG6_TEC    0x70001000
  12 #define CG6_BTREGS 0x70002000
  13 #define CG6_FHC    0x70004000
  14 #define CG6_THC    0x70005000
  15 #define CG6_ROM    0x70006000
  16 #define CG6_RAM    0x70016000
  17 #define CG6_DHC    0x80000000
  18
  19 #define CG3_MMAP_OFFSET 0x4000000
  20
  21 /* Addresses on the fd of a tcx that are mappable */
  22 #define TCX_RAM8BIT             0x00000000
  23 #define TCX_RAM24BIT            0x01000000
  24 #define TCX_UNK3                0x10000000
  25 #define TCX_UNK4                0x20000000
  26 #define TCX_CONTROLPLANE        0x28000000
  27 #define TCX_UNK6                0x30000000
  28 #define TCX_UNK7                0x38000000
  29 #define TCX_TEC                 0x70000000
  30 #define TCX_BTREGS              0x70002000
  31 #define TCX_THC                 0x70004000
  32 #define TCX_DHC                 0x70008000
  33 #define TCX_ALT                 0x7000a000
  34 #define TCX_SYNC                0x7000e000
  35 #define TCX_UNK2                0x70010000
  36
  37 /* CG14 definitions */
  38
  39 /* Offsets into the OBIO space: */
  40 #define CG14_REGS        0       /* registers */
  41 #define CG14_CURSORREGS  0x1000  /* cursor registers */
  42 #define CG14_DACREGS     0x2000  /* DAC registers */
  43 #define CG14_XLUT        0x3000  /* X Look Up Table -- ??? */
  44 #define CG14_CLUT1       0x4000  /* Color Look Up Table */
  45 #define CG14_CLUT2       0x5000  /* Color Look Up Table */
  46 #define CG14_CLUT3       0x6000  /* Color Look Up Table */
  47 #define CG14_AUTO        0xf000
  48
  49 struct  fbcmap32 {
  50         int             index;          /* first element (0 origin) */
  51         int             count;
  52         u32             red;
  53         u32             green;
  54         u32             blue;
  55 };
  56
  57 #define FBIOPUTCMAP32   _IOW('F', 3, struct fbcmap32)
  58 #define FBIOGETCMAP32   _IOW('F', 4, struct fbcmap32)
  59
  60 struct fbcursor32 {
  61         short set;              /* what to set, choose from the list above */
  62         short enable;           /* cursor on/off */
  63         struct fbcurpos pos;    /* cursor position */
  64         struct fbcurpos hot;    /* cursor hot spot */
  65         struct fbcmap32 cmap;   /* color map info */
  66         struct fbcurpos size;   /* cursor bit map size */
  67         u32     image;          /* cursor image bits */
  68         u32     mask;           /* cursor mask bits */
  69 };
  70
  71 #define FBIOSCURSOR32   _IOW('F', 24, struct fbcursor32)
  72 #define FBIOGCURSOR32   _IOW('F', 25, struct fbcursor32)
  73 #endif /* __LINUX_FBIO_H */