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d7636e0b | 1 | #ifndef _LINUX_XGIFB |
2 | #define _LINUX_XGIFB | |
3 | #include <linux/spinlock.h> | |
4 | #include <asm/ioctl.h> | |
5 | #include <asm/types.h> | |
6 | ||
7 | #define DISPTYPE_CRT1 0x00000008L | |
8 | #define DISPTYPE_CRT2 0x00000004L | |
9 | #define DISPTYPE_LCD 0x00000002L | |
10 | #define DISPTYPE_TV 0x00000001L | |
11 | #define DISPTYPE_DISP1 DISPTYPE_CRT1 | |
12 | #define DISPTYPE_DISP2 (DISPTYPE_CRT2 | DISPTYPE_LCD | DISPTYPE_TV) | |
13 | #define DISPMODE_SINGLE 0x00000020L | |
14 | #define DISPMODE_MIRROR 0x00000010L | |
15 | #define DISPMODE_DUALVIEW 0x00000040L | |
16 | ||
17 | #define HASVB_NONE 0x00 | |
18 | #define HASVB_301 0x01 | |
19 | #define HASVB_LVDS 0x02 | |
20 | #define HASVB_TRUMPION 0x04 | |
21 | #define HASVB_LVDS_CHRONTEL 0x10 | |
22 | #define HASVB_302 0x20 | |
23 | #define HASVB_303 0x40 | |
24 | #define HASVB_CHRONTEL 0x80 | |
25 | ||
26 | #ifndef XGIFB_ID | |
27 | #define XGIFB_ID 0x53495346 /* Identify myself with 'XGIF' */ | |
28 | #endif | |
29 | ||
30 | typedef enum _XGI_CHIP_TYPE { | |
31 | XGI_VGALegacy = 0, | |
32 | XGI_300, | |
33 | XGI_630, | |
34 | XGI_730, | |
35 | XGI_540, | |
36 | XGI_315H, | |
37 | XGI_315, | |
38 | XGI_315PRO, | |
39 | XGI_550, | |
40 | XGI_640, | |
41 | XGI_740, | |
42 | XGI_650, | |
43 | XGI_650M, | |
44 | XGI_330 = 16, | |
45 | XGI_660, | |
46 | XGI_661, | |
47 | XGI_760, | |
48 | XG40 = 32, | |
49 | XG41, | |
50 | XG42, | |
51 | XG45, | |
52 | XG20 = 48, | |
53 | XG21, | |
54 | XG27, | |
55 | MAX_XGI_CHIP | |
56 | } XGI_CHIP_TYPE; | |
57 | ||
58 | typedef enum _TVTYPE { | |
59 | TVMODE_NTSC = 0, | |
60 | TVMODE_PAL, | |
61 | TVMODE_HIVISION, | |
62 | TVTYPE_PALM, // vicki@030226 | |
63 | TVTYPE_PALN, // vicki@030226 | |
64 | TVTYPE_NTSCJ, // vicki@030226 | |
65 | TVMODE_TOTAL | |
66 | } XGI_TV_TYPE; | |
67 | ||
68 | ||
69 | typedef struct _XGIFB_INFO XGIfb_info; | |
70 | struct _XGIFB_INFO { | |
71 | ||
72 | unsigned long XGIfb_id; | |
73 | int chip_id; /* PCI ID of detected chip */ | |
74 | int memory; /* video memory in KB which XGIfb manages */ | |
75 | int heapstart; /* heap start (= XGIfb "mem" argument) in KB */ | |
76 | unsigned char fbvidmode; /* current XGIfb mode */ | |
77 | ||
78 | unsigned char XGIfb_version; | |
79 | unsigned char XGIfb_revision; | |
80 | unsigned char XGIfb_patchlevel; | |
81 | ||
82 | unsigned char XGIfb_caps; /* XGIfb capabilities */ | |
83 | ||
84 | int XGIfb_tqlen; /* turbo queue length (in KB) */ | |
85 | ||
86 | unsigned int XGIfb_pcibus; /* The card's PCI ID */ | |
87 | unsigned int XGIfb_pcislot; | |
88 | unsigned int XGIfb_pcifunc; | |
89 | ||
90 | unsigned char XGIfb_lcdpdc; /* PanelDelayCompensation */ | |
91 | ||
92 | unsigned char XGIfb_lcda; /* Detected status of LCDA for low res/text modes */ | |
93 | ||
94 | char reserved[235]; /* for future use */ | |
95 | }; | |
96 | ||
97 | ||
98 | ||
99 | ||
100 | typedef enum _TVPLUGTYPE { // vicki@030226 | |
101 | // TVPLUG_Legacy = 0, | |
102 | // TVPLUG_COMPOSITE, | |
103 | // TVPLUG_SVIDEO, | |
104 | // TVPLUG_SCART, | |
105 | // TVPLUG_TOTAL | |
106 | TVPLUG_UNKNOWN = 0, | |
107 | TVPLUG_COMPOSITE = 1, | |
108 | TVPLUG_SVIDEO = 2, | |
109 | TVPLUG_COMPOSITE_AND_SVIDEO = 3, | |
110 | TVPLUG_SCART = 4, | |
111 | TVPLUG_YPBPR_525i = 5, | |
112 | TVPLUG_YPBPR_525P = 6, | |
113 | TVPLUG_YPBPR_750P = 7, | |
114 | TVPLUG_YPBPR_1080i = 8, | |
115 | TVPLUG_TOTAL | |
116 | } XGI_TV_PLUG; | |
117 | ||
118 | ||
119 | struct mode_info { | |
120 | int bpp; | |
121 | int xres; | |
122 | int yres; | |
123 | int v_xres; | |
124 | int v_yres; | |
125 | int org_x; | |
126 | int org_y; | |
127 | unsigned int vrate; | |
128 | }; | |
129 | ||
130 | struct ap_data { | |
131 | struct mode_info minfo; | |
132 | unsigned long iobase; | |
133 | unsigned int mem_size; | |
134 | unsigned long disp_state; | |
135 | XGI_CHIP_TYPE chip; | |
136 | unsigned char hasVB; | |
137 | XGI_TV_TYPE TV_type; | |
138 | XGI_TV_PLUG TV_plug; | |
139 | unsigned long version; | |
140 | char reserved[256]; | |
141 | }; | |
142 | ||
143 | ||
144 | ||
145 | /* If changing this, vgatypes.h must also be changed (for X driver) */ | |
146 | ||
147 | ||
148 | /* | |
149 | * NOTE! The ioctl types used to be "size_t" by mistake, but were | |
150 | * really meant to be __u32. Changed to "__u32" even though that | |
151 | * changes the value on 64-bit architectures, because the value | |
152 | * (with a 4-byte size) is also hardwired in vgatypes.h for user | |
153 | * space exports. So "__u32" is actually more compatible, duh! | |
154 | */ | |
155 | #define XGIFB_GET_INFO _IOR('n',0xF8,__u32) | |
156 | #define XGIFB_GET_VBRSTATUS _IOR('n',0xF9,__u32) | |
157 | ||
158 | ||
159 | ||
160 | struct video_info{ | |
161 | int chip_id; | |
162 | unsigned int video_size; | |
163 | unsigned long video_base; | |
164 | char * video_vbase; | |
165 | unsigned long mmio_base; | |
166 | char * mmio_vbase; | |
167 | unsigned long vga_base; | |
168 | unsigned long mtrr; | |
169 | unsigned long heapstart; | |
170 | ||
171 | int video_bpp; | |
172 | int video_cmap_len; | |
173 | int video_width; | |
174 | int video_height; | |
175 | int video_vwidth; | |
176 | int video_vheight; | |
177 | int org_x; | |
178 | int org_y; | |
179 | int video_linelength; | |
180 | unsigned int refresh_rate; | |
181 | ||
182 | unsigned long disp_state; | |
183 | unsigned char hasVB; | |
184 | unsigned char TV_type; | |
185 | unsigned char TV_plug; | |
186 | ||
187 | XGI_CHIP_TYPE chip; | |
188 | unsigned char revision_id; | |
189 | ||
190 | unsigned short DstColor; | |
191 | unsigned long XGI310_AccelDepth; | |
192 | unsigned long CommandReg; | |
193 | ||
194 | spinlock_t lockaccel; | |
195 | ||
196 | unsigned int pcibus; | |
197 | unsigned int pcislot; | |
198 | unsigned int pcifunc; | |
199 | ||
200 | int accel; | |
201 | unsigned short subsysvendor; | |
202 | unsigned short subsysdevice; | |
203 | ||
204 | char reserved[236]; | |
205 | }; | |
206 | ||
207 | ||
208 | extern struct video_info xgi_video_info; | |
209 | ||
210 | #ifdef __KERNEL__ | |
211 | //extern void xgi_malloc(struct xgi_memreq *req); | |
212 | extern void xgi_free(unsigned long base); | |
213 | extern void xgi_dispinfo(struct ap_data *rec); | |
214 | #endif | |
215 | #endif |