include/video/trident.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2
   3 #ifndef TRIDENTFB_DEBUG
   4 #define TRIDENTFB_DEBUG 0
   5 #endif
   6
   7 #if TRIDENTFB_DEBUG
   8 #define debug(f, a...)  printk("%s:" f,  __func__ , ## a);
   9 #else
  10 #define debug(f, a...)
  11 #endif
  12
  13 #define output(f, a...) pr_info("tridentfb: " f, ## a)
  14
  15 #define Kb      (1024)
  16 #define Mb      (Kb*Kb)
  17
  18 /* PCI IDS of supported cards temporarily here */
  19
  20 #define CYBER9320       0x9320
  21 #define CYBER9388       0x9388
  22 #define CYBER9382       0x9382          /* the real PCI id for this is 9660 */
  23 #define CYBER9385       0x9385          /* ditto */
  24 #define CYBER9397       0x9397
  25 #define CYBER9397DVD    0x939A
  26 #define CYBER9520       0x9520
  27 #define CYBER9525DVD    0x9525
  28 #define TGUI9440        0x9440
  29 #define TGUI9660        0x9660
  30 #define PROVIDIA9685    0x9685
  31 #define IMAGE975        0x9750
  32 #define IMAGE985        0x9850
  33 #define BLADE3D         0x9880
  34 #define CYBERBLADEE4    0x9540
  35 #define CYBERBLADEi7    0x8400
  36 #define CYBERBLADEi7D   0x8420
  37 #define CYBERBLADEi1    0x8500
  38 #define CYBERBLADEi1D   0x8520
  39 #define CYBERBLADEAi1   0x8600
  40 #define CYBERBLADEAi1D  0x8620
  41 #define CYBERBLADEXPAi1 0x8820
  42 #define CYBERBLADEXPm8  0x9910
  43 #define CYBERBLADEXPm16 0x9930
  44
  45 /* these defines are for 'lcd' variable */
  46 #define LCD_STRETCH     0
  47 #define LCD_CENTER      1
  48 #define LCD_BIOS        2
  49
  50 /* General Registers */
  51 #define SPR     0x1F            /* Software Programming Register (videoram) */
  52
  53 /* 3C4 */
  54 #define RevisionID 0x09
  55 #define OldOrNew 0x0B
  56 #define ConfPort1 0x0C
  57 #define ConfPort2 0x0C
  58 #define NewMode2 0x0D
  59 #define NewMode1 0x0E
  60 #define Protection 0x11
  61 #define MCLKLow 0x16
  62 #define MCLKHigh 0x17
  63 #define ClockLow 0x18
  64 #define ClockHigh 0x19
  65 #define SSetup 0x20
  66 #define SKey 0x37
  67 #define SPKey 0x57
  68
  69 /* 3x4 */
  70 #define CRTCModuleTest 0x1E
  71 #define FIFOControl 0x20
  72 #define LinearAddReg 0x21
  73 #define DRAMTiming 0x23
  74 #define New32 0x23
  75 #define RAMDACTiming 0x25
  76 #define CRTHiOrd 0x27
  77 #define AddColReg 0x29
  78 #define InterfaceSel 0x2A
  79 #define HorizOverflow 0x2B
  80 #define GETest 0x2D
  81 #define Performance 0x2F
  82 #define GraphEngReg 0x36
  83 #define I2C 0x37
  84 #define PixelBusReg 0x38
  85 #define PCIReg 0x39
  86 #define DRAMControl 0x3A
  87 #define MiscContReg 0x3C
  88 #define CursorXLow 0x40
  89 #define CursorXHigh 0x41
  90 #define CursorYLow 0x42
  91 #define CursorYHigh 0x43
  92 #define CursorLocLow 0x44
  93 #define CursorLocHigh 0x45
  94 #define CursorXOffset 0x46
  95 #define CursorYOffset 0x47
  96 #define CursorFG1 0x48
  97 #define CursorFG2 0x49
  98 #define CursorFG3 0x4A
  99 #define CursorFG4 0x4B
 100 #define CursorBG1 0x4C
 101 #define CursorBG2 0x4D
 102 #define CursorBG3 0x4E
 103 #define CursorBG4 0x4F
 104 #define CursorControl 0x50
 105 #define PCIRetry 0x55
 106 #define PreEndControl 0x56
 107 #define PreEndFetch 0x57
 108 #define PCIMaster 0x60
 109 #define Enhancement0 0x62
 110 #define NewEDO 0x64
 111 #define TVinterface 0xC0
 112 #define TVMode 0xC1
 113 #define ClockControl 0xCF
 114
 115
 116 /* 3CE */
 117 #define MiscExtFunc 0x0F
 118 #define PowerStatus 0x23
 119 #define MiscIntContReg 0x2F
 120 #define CyberControl 0x30
 121 #define CyberEnhance 0x31
 122 #define FPConfig     0x33
 123 #define VertStretch  0x52
 124 #define HorStretch   0x53
 125 #define BiosMode     0x5c
 126 #define BiosReg      0x5d
 127
 128 /* Graphics Engine */
 129 #define STATUS  0x2120
 130 #define OLDCMD  0x2124
 131 #define DRAWFL  0x2128
 132 #define OLDCLR  0x212C
 133 #define OLDDST  0x2138
 134 #define OLDSRC  0x213C
 135 #define OLDDIM  0x2140
 136 #define CMD     0x2144
 137 #define ROP     0x2148
 138 #define COLOR   0x2160
 139 #define BGCOLOR 0x2164
 140 #define SRC1    0x2100
 141 #define SRC2    0x2104
 142 #define DST1    0x2108
 143 #define DST2    0x210C
 144
 145 #define ROP_S   0xCC
 146 #define ROP_P   0xF0
 147 #define ROP_X   0x66