aboutsummaryrefslogtreecommitdiffstats
path: root/include/video/trident.h
blob: 200be255168191e32bff744c91839bca1a2b7f4a (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175

#ifndef TRIDENTFB_DEBUG
#define TRIDENTFB_DEBUG 0
#endif

#if TRIDENTFB_DEBUG
#define debug(f,a...)	printk("%s:" f,  __FUNCTION__ , ## a);mdelay(1000);
#else
#define debug(f,a...)
#endif

#define output(f, a...) pr_info("tridentfb: " f, ## a)

#define Kb	(1024)
#define Mb	(Kb*Kb)

/* PCI IDS of supported cards temporarily here */

#define CYBER9320	0x9320
#define CYBER9388	0x9388
#define CYBER9382	0x9382		/* the real PCI id for this is 9660 */
#define CYBER9385	0x9385		/* ditto */		
#define CYBER9397	0x9397
#define CYBER9397DVD	0x939A
#define CYBER9520	0x9520
#define CYBER9525DVD	0x9525
#define TGUI9660	0x9660
#define IMAGE975	0x9750
#define IMAGE985	0x9850
#define BLADE3D		0x9880
#define CYBERBLADEE4	0x9540
#define CYBERBLADEi7	0x8400
#define CYBERBLADEi7D	0x8420
#define CYBERBLADEi1	0x8500
#define CYBERBLADEi1D	0x8520
#define CYBERBLADEAi1	0x8600
#define CYBERBLADEAi1D	0x8620
#define CYBERBLADEXPAi1 0x8820
#define CYBERBLADEXPm8  0x9910
#define CYBERBLADEXPm16 0x9930

/* acceleration families */
#define IMAGE	0
#define BLADE	1
#define XP	2

#define is_image(id)	
#define is_xp(id)	((id == CYBERBLADEXPAi1) ||\
			 (id == CYBERBLADEXPm8) ||\
			 (id == CYBERBLADEXPm16)) 

#define is_blade(id)	((id == BLADE3D) ||\
			 (id == CYBERBLADEE4) ||\
			 (id == CYBERBLADEi7) ||\
			 (id == CYBERBLADEi7D) ||\
			 (id == CYBERBLADEi1) ||\
			 (id == CYBERBLADEi1D) ||\
			 (id ==	CYBERBLADEAi1) ||\
			 (id ==	CYBERBLADEAi1D))

/* these defines are for 'lcd' variable */
#define LCD_STRETCH	0
#define LCD_CENTER	1
#define LCD_BIOS	2

/* display types */
#define DISPLAY_CRT	0
#define DISPLAY_FP	1

#define flatpanel (displaytype == DISPLAY_FP)

/* General Registers */
#define SPR	0x1F		/* Software Programming Register (videoram) */

/* 3C4 */
#define RevisionID 0x09
#define OldOrNew 0x0B	
#define ConfPort1 0x0C
#define ConfPort2 0x0C
#define NewMode2 0x0D
#define NewMode1 0x0E
#define Protection 0x11
#define MCLKLow 0x16
#define MCLKHigh 0x17
#define ClockLow 0x18
#define ClockHigh 0x19
#define SSetup 0x20
#define SKey 0x37
#define SPKey 0x57

/* 0x3x4 */
#define CRTHTotal	0x00
#define CRTHDispEnd	0x01
#define CRTHBlankStart	0x02
#define CRTHBlankEnd	0x03
#define CRTHSyncStart	0x04
#define CRTHSyncEnd	0x05

#define CRTVTotal	0x06
#define CRTVDispEnd	0x12
#define CRTVBlankStart	0x15
#define CRTVBlankEnd	0x16
#define CRTVSyncStart	0x10
#define CRTVSyncEnd	0x11

#define CRTOverflow	0x07
#define CRTPRowScan	0x08
#define CRTMaxScanLine	0x09
#define CRTModeControl	0x17
#define CRTLineCompare	0x18

/* 3x4 */
#define StartAddrHigh 0x0C
#define StartAddrLow 0x0D
#define Offset 0x13
#define Underline 0x14
#define CRTCMode 0x17
#define CRTCModuleTest 0x1E
#define FIFOControl 0x20
#define LinearAddReg 0x21
#define DRAMTiming 0x23
#define New32 0x23
#define RAMDACTiming 0x25
#define CRTHiOrd 0x27
#define AddColReg 0x29
#define InterfaceSel 0x2A
#define HorizOverflow 0x2B
#define GETest 0x2D
#define Performance 0x2F
#define GraphEngReg 0x36
#define I2C 0x37
#define PixelBusReg 0x38
#define PCIReg 0x39
#define DRAMControl 0x3A
#define MiscContReg 0x3C
#define CursorXLow 0x40
#define CursorXHigh 0x41
#define CursorYLow 0x42
#define CursorYHigh 0x43
#define CursorLocLow 0x44
#define CursorLocHigh 0x45
#define CursorXOffset 0x46
#define CursorYOffset 0x47
#define CursorFG1 0x48
#define CursorFG2 0x49
#define CursorFG3 0x4A
#define CursorFG4 0x4B
#define CursorBG1 0x4C
#define CursorBG2 0x4D
#define CursorBG3 0x4E
#define CursorBG4 0x4F
#define CursorControl 0x50
#define PCIRetry 0x55
#define PreEndControl 0x56
#define PreEndFetch 0x57
#define PCIMaster 0x60
#define Enhancement0 0x62
#define NewEDO 0x64
#define TVinterface 0xC0
#define TVMode 0xC1
#define ClockControl 0xCF


/* 3CE */
#define MiscExtFunc 0x0F
#define PowerStatus 0x23
#define MiscIntContReg 0x2F
#define CyberControl 0x30
#define CyberEnhance 0x31
#define FPConfig     0x33
#define VertStretch  0x52
#define HorStretch   0x53
#define BiosMode     0x5c
#define BiosReg      0x5d