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 148