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
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
|
/*
* Copyright 2000 ATI Technologies Inc., Markham, Ontario, and
* VA Linux Systems Inc., Fremont, California.
*
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation on the rights to use, copy, modify, merge,
* publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
* THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
/*
* Authors:
* Kevin E. Martin <martin@xfree86.org>
*
* Modified by Marc Aurele La France <tsi@xfree86.org> for ATI driver merge.
*/
#ifndef _RADEON_PROBE_H_
#define _RADEON_PROBE_H_ 1
#include "xf86str.h"
#include "xf86DDC.h"
#include "randrstr.h"
#define _XF86MISC_SERVER_
#include <X11/extensions/xf86misc.h>
#include "xf86Crtc.h"
#ifdef USE_EXA
#include "exa.h"
#endif
#ifdef USE_XAA
#include "xaa.h"
#endif
typedef enum
{
DDC_NONE_DETECTED,
DDC_MONID,
DDC_DVI,
DDC_VGA,
DDC_CRT2,
DDC_LCD,
} RADEONDDCType;
typedef enum
{
MT_UNKNOWN = -1,
MT_NONE = 0,
MT_CRT = 1,
MT_LCD = 2,
MT_DFP = 3,
MT_CTV = 4,
MT_STV = 5
} RADEONMonitorType;
typedef enum
{
CONNECTOR_NONE,
CONNECTOR_PROPRIETARY,
CONNECTOR_CRT,
CONNECTOR_DVI_I,
CONNECTOR_DVI_D,
CONNECTOR_CTV,
CONNECTOR_STV,
CONNECTOR_UNSUPPORTED
} RADEONConnectorType;
typedef enum
{
CONNECTOR_NONE_ATOM,
CONNECTOR_VGA_ATOM,
CONNECTOR_DVI_I_ATOM,
CONNECTOR_DVI_D_ATOM,
CONNECTOR_DVI_A_ATOM,
CONNECTOR_STV_ATOM,
CONNECTOR_CTV_ATOM,
CONNECTOR_LVDS_ATOM,
CONNECTOR_DIGITAL_ATOM,
CONNECTOR_UNSUPPORTED_ATOM
} RADEONConnectorTypeATOM;
typedef enum
{
DAC_UNKNOWN = -1,
DAC_PRIMARY = 0,
DAC_TVDAC = 1,
DAC_NONE = 2
} RADEONDacType;
typedef enum
{
TMDS_UNKNOWN = -1,
TMDS_INT = 0,
TMDS_EXT = 1,
TMDS_NONE = 2
} RADEONTmdsType;
typedef enum
{
DVI_AUTO,
DVI_DIGITAL,
DVI_ANALOG
} RADEONDviType;
typedef enum
{
TMDS_PLL_BIOS,
TMDS_PLL_DRIVER
} RADEONTMDSPllType;
typedef struct {
CARD32 freq;
CARD32 value;
}RADEONTMDSPll;
typedef enum
{
OUTPUT_NONE,
OUTPUT_VGA,
OUTPUT_DVI,
OUTPUT_LVDS,
OUTPUT_STV,
OUTPUT_CTV,
} RADEONOutputType;
/* standards */
typedef enum
{
TV_STD_NTSC = 1,
TV_STD_PAL = 2,
TV_STD_PAL_M = 4,
TV_STD_PAL_60 = 8,
TV_STD_NTSC_J = 16,
TV_STD_SCART_PAL = 32,
} TVStd;
typedef struct _RADEONCrtcPrivateRec {
#ifdef USE_XAA
FBLinearPtr rotate_mem_xaa;
#endif
#ifdef USE_EXA
ExaOffscreenArea *rotate_mem_exa;
#endif
int crtc_id;
int binding;
/* Lookup table values to be set when the CRTC is enabled */
CARD8 lut_r[256], lut_g[256], lut_b[256];
} RADEONCrtcPrivateRec, *RADEONCrtcPrivatePtr;
typedef struct {
RADEONDDCType DDCType;
RADEONDacType DACType;
RADEONTmdsType TMDSType;
RADEONConnectorType ConnectorType;
Bool valid;
} RADEONBIOSConnector;
typedef struct _RADEONOutputPrivateRec {
int num;
RADEONOutputType type;
void *dev_priv;
RADEONDDCType DDCType;
RADEONDacType DACType;
RADEONDviType DVIType;
RADEONTmdsType TMDSType;
RADEONConnectorType ConnectorType;
RADEONMonitorType MonType;
int crtc_num;
int DDCReg;
I2CBusPtr pI2CBus;
CARD32 tv_dac_adj;
/* panel stuff */
int PanelXRes;
int PanelYRes;
int HOverPlus;
int HSyncWidth;
int HBlank;
int VOverPlus;
int VSyncWidth;
int VBlank;
int Flags; /* Saved copy of mode flags */
int PanelPwrDly;
int DotClock;
RADEONTMDSPll tmds_pll[4];
RADEONTMDSPllType tmds_pll_table;
/* TV out */
TVStd default_tvStd;
TVStd tvStd;
int hPos;
int vPos;
int hSize;
float TVRefClk;
int SupportedTVStds;
int load_detection;
} RADEONOutputPrivateRec, *RADEONOutputPrivatePtr;
#define RADEON_MAX_CRTC 2
#define RADEON_MAX_BIOS_CONNECTOR 8
typedef struct
{
Bool HasSecondary;
Bool HasCRTC2; /* All cards except original Radeon */
/*
* The next two are used to make sure CRTC2 is restored before CRTC_EXT,
* otherwise it could lead to blank screens.
*/
Bool IsSecondaryRestored;
Bool RestorePrimary;
Bool ReversedDAC; /* TVDAC used as primary dac */
Bool ReversedTMDS; /* DDC_DVI is used for external TMDS */
xf86CrtcPtr pCrtc[RADEON_MAX_CRTC];
RADEONCrtcPrivatePtr Controller[RADEON_MAX_CRTC];
} RADEONEntRec, *RADEONEntPtr;
/* radeon_probe.c */
extern const OptionInfoRec *RADEONAvailableOptions(int, int);
extern void RADEONIdentify(int);
extern Bool RADEONProbe(DriverPtr, int);
extern PciChipsets RADEONPciChipsets[];
/* radeon_driver.c */
extern void RADEONLoaderRefSymLists(void);
extern Bool RADEONPreInit(ScrnInfoPtr, int);
extern Bool RADEONScreenInit(int, ScreenPtr, int, char **);
extern Bool RADEONSwitchMode(int, DisplayModePtr, int);
#ifdef X_XF86MiscPassMessage
extern Bool RADEONHandleMessage(int, const char*, const char*,
char**);
#endif
extern void RADEONAdjustFrame(int, int, int, int);
extern Bool RADEONEnterVT(int, int);
extern void RADEONLeaveVT(int, int);
extern void RADEONFreeScreen(int, int);
extern ModeStatus RADEONValidMode(int, DisplayModePtr, Bool, int);
extern const OptionInfoRec *RADEONOptionsWeak(void);
#endif /* _RADEON_PROBE_H_ */
|
