1 /*
2 * extensions to ioctl_meteor.h for the bt848 cards
3 *
4 * $FreeBSD$
5 */
6
7 /*
8 * frequency sets
9 */
10 #define CHNLSET_NABCST 1
11 #define CHNLSET_CABLEIRC 2
12 #define CHNLSET_CABLEHRC 3
13 #define CHNLSET_WEUROPE 4
14 #define CHNLSET_JPNBCST 5
15 #define CHNLSET_JPNCABLE 6
16 #define CHNLSET_XUSSR 7
17 #define CHNLSET_AUSTRALIA 8
18 #define CHNLSET_FRANCE 9
19 #define CHNLSET_MIN CHNLSET_NABCST
20 #define CHNLSET_MAX CHNLSET_FRANCE
21
22
23 /*
24 * constants for various tuner registers
25 */
26 #define BT848_HUEMIN (-90)
27 #define BT848_HUEMAX 90
28 #define BT848_HUECENTER 0
29 #define BT848_HUERANGE 179.3
30 #define BT848_HUEREGMIN (-128)
31 #define BT848_HUEREGMAX 127
32 #define BT848_HUESTEPS 256
33
34 #define BT848_BRIGHTMIN (-50)
35 #define BT848_BRIGHTMAX 50
36 #define BT848_BRIGHTCENTER 0
37 #define BT848_BRIGHTRANGE 99.6
38 #define BT848_BRIGHTREGMIN (-128)
39 #define BT848_BRIGHTREGMAX 127
40 #define BT848_BRIGHTSTEPS 256
41
42 #define BT848_CONTRASTMIN 0
43 #define BT848_CONTRASTMAX 237
44 #define BT848_CONTRASTCENTER 100
45 #define BT848_CONTRASTRANGE 236.57
46 #define BT848_CONTRASTREGMIN 0
47 #define BT848_CONTRASTREGMAX 511
48 #define BT848_CONTRASTSTEPS 512
49
50 #define BT848_CHROMAMIN 0
51 #define BT848_CHROMAMAX 284
52 #define BT848_CHROMACENTER 100
53 #define BT848_CHROMARANGE 283.89
54 #define BT848_CHROMAREGMIN 0
55 #define BT848_CHROMAREGMAX 511
56 #define BT848_CHROMASTEPS 512
57
58 #define BT848_SATUMIN 0
59 #define BT848_SATUMAX 202
60 #define BT848_SATUCENTER 100
61 #define BT848_SATURANGE 201.18
62 #define BT848_SATUREGMIN 0
63 #define BT848_SATUREGMAX 511
64 #define BT848_SATUSTEPS 512
65
66 #define BT848_SATVMIN 0
67 #define BT848_SATVMAX 284
68 #define BT848_SATVCENTER 100
69 #define BT848_SATVRANGE 283.89
70 #define BT848_SATVREGMIN 0
71 #define BT848_SATVREGMAX 511
72 #define BT848_SATVSTEPS 512
73
74
75 /*
76 * audio stuff
77 */
78 #define AUDIO_TUNER 0x00 /* command for the audio routine */
79 #define AUDIO_EXTERN 0x01 /* don't confuse them with bit */
80 #define AUDIO_INTERN 0x02 /* settings */
81 #define AUDIO_MUTE 0x80
82 #define AUDIO_UNMUTE 0x81
83
84
85 /*
86 * EEProm stuff
87 */
88 struct eeProm {
89 short offset;
90 short count;
91 u_char bytes[ 256 ];
92 };
93
94
95 /*
96 * XXX: this is a hack, should be in ioctl_meteor.h
97 * here to avoid touching that file for now...
98 */
99 #define TVTUNER_SETCHNL _IOW('x', 32, unsigned int) /* set channel */
100 #define TVTUNER_GETCHNL _IOR('x', 32, unsigned int) /* get channel */
101 #define TVTUNER_SETTYPE _IOW('x', 33, unsigned int) /* set tuner type */
102 #define TVTUNER_GETTYPE _IOR('x', 33, unsigned int) /* get tuner type */
103 #define TVTUNER_GETSTATUS _IOR('x', 34, unsigned int) /* get tuner status */
104 #define TVTUNER_SETFREQ _IOW('x', 35, unsigned int) /* set frequency */
105 #define TVTUNER_GETFREQ _IOR('x', 36, unsigned int) /* get frequency */
106
107
108 #define BT848_SHUE _IOW('x', 37, int) /* set hue */
109 #define BT848_GHUE _IOR('x', 37, int) /* get hue */
110 #define BT848_SBRIG _IOW('x', 38, int) /* set brightness */
111 #define BT848_GBRIG _IOR('x', 38, int) /* get brightness */
112 #define BT848_SCSAT _IOW('x', 39, int) /* set chroma sat */
113 #define BT848_GCSAT _IOR('x', 39, int) /* get UV saturation */
114 #define BT848_SCONT _IOW('x', 40, int) /* set contrast */
115 #define BT848_GCONT _IOR('x', 40, int) /* get contrast */
116 #define BT848_SVSAT _IOW('x', 41, int) /* set chroma V sat */
117 #define BT848_GVSAT _IOR('x', 41, int) /* get V saturation */
118 #define BT848_SUSAT _IOW('x', 42, int) /* set chroma U sat */
119 #define BT848_GUSAT _IOR('x', 42, int) /* get U saturation */
120
121 #define BT848_SCBARS _IOR('x', 43, int) /* set colorbar */
122 #define BT848_CCBARS _IOR('x', 44, int) /* clear colorbar */
123
124
125 #define BT848_SAUDIO _IOW('x', 46, int) /* set audio channel */
126 #define BT848_GAUDIO _IOR('x', 47, int) /* get audio channel */
127 #define BT848_SBTSC _IOW('x', 48, int) /* set audio channel */
128
129 #define BT848_GSTATUS _IOR('x', 49, unsigned int) /* reap status */
130
131 #define BT848_WEEPROM _IOWR('x', 50, struct eeProm) /* write to EEProm */
132 #define BT848_REEPROM _IOWR('x', 51, struct eeProm) /* read from EEProm */
133
134 #define BT848_SIGNATURE _IOWR('x', 52, struct eeProm) /* read card sig */
135
136 #define TVTUNER_SETAFC _IOW('x', 53, int) /* turn AFC on/off */
137 #define TVTUNER_GETAFC _IOR('x', 54, int) /* query AFC on/off */
138 #define BT848_SLNOTCH _IOW('x', 55, int) /* set luma notch */
139 #define BT848_GLNOTCH _IOR('x', 56, int) /* get luma notch */
140
141 /* Read/Write the BT848's I2C bus directly
142 * b7-b0: data (read/write)
143 * b15-b8: internal peripheral register (write)
144 * b23-b16: i2c addr (write)
145 * b31-b24: 1 = write, 0 = read
146 */
147 #define BT848_I2CWR _IOWR('x', 57, u_long) /* i2c read-write */
148
149 /* Support for radio tuner */
150 #define RADIO_SETMODE _IOW('x', 58, unsigned int) /* set radio modes */
151 #define RADIO_GETMODE _IOR('x', 58, unsigned char) /* get radio modes */
152 #define RADIO_AFC 0x01 /* These modes will probably not */
153 #define RADIO_MONO 0x02 /* work on the FRxxxx. It does */
154 #define RADIO_MUTE 0x08 /* work on the FMxxxx. */
155 #define RADIO_SETFREQ _IOW('x', 59, unsigned int) /* set frequency */
156 #define RADIO_GETFREQ _IOR('x', 59, unsigned int) /* set frequency */
157 /* Argument is frequency*100MHz */
158
159 /*
160 * XXX: more bad magic,
161 * we need to fix the METEORGINPUT to return something public
162 * duplicate them here for now...
163 */
164 #define METEOR_DEV0 0x00001000
165 #define METEOR_DEV1 0x00002000
166 #define METEOR_DEV2 0x00004000
167 #define METEOR_DEV3 0x00008000
168 #define METEOR_DEV_SVIDEO 0x00006000
169 /*
170 * right now I don't know were to put these, but as they are suppose to be
171 * a part of a common video capture interface, these should be relocated to
172 * another place. Probably most of the METEOR_xxx defines need to be
173 * renamed and moved to a common header
174 */
175
176 typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV,
177 METEOR_PIXTYPE_YUV_PACKED,
178 METEOR_PIXTYPE_YUV_12 } METEOR_PIXTYPE;
179
180
181 struct meteor_pixfmt {
182 u_int index; /* Index in supported pixfmt list */
183 METEOR_PIXTYPE type; /* What's the board gonna feed us */
184 u_int Bpp; /* Bytes per pixel */
185 u_long masks[3]; /* R,G,B or Y,U,V masks, respectively */
186 unsigned swap_bytes :1; /* Bytes swapped within shorts */
187 unsigned swap_shorts:1; /* Shorts swapped within longs */
188 };
189
190
191 struct bktr_clip {
192 int x_min;
193 int x_max;
194 int y_min;
195 int y_max;
196 };
197
198 #define BT848_MAX_CLIP_NODE 100
199 struct _bktr_clip {
200 struct bktr_clip x[BT848_MAX_CLIP_NODE];
201 };
202
203 /*
204 * I'm using METEOR_xxx just because that will be common to other interface
205 * and less of a surprise
206 */
207 #define METEORSACTPIXFMT _IOW('x', 64, int )
208 #define METEORGACTPIXFMT _IOR('x', 64, int )
209 #define METEORGSUPPIXFMT _IOWR('x', 65, struct meteor_pixfmt)
210
211 /* set clip list */
212 #define BT848SCLIP _IOW('x', 66, struct _bktr_clip )
213 #define BT848GCLIP _IOR('x', 66, struct _bktr_clip )
214
215
216 /* set input format */
217 #define BT848SFMT _IOW('x', 67, unsigned long )
218 #define BT848GFMT _IOR('x', 67, unsigned long )
219
220 /* set clear-buffer-on-start */
221 #define BT848SCBUF _IOW('x', 68, int)
222 #define BT848GCBUF _IOR('x', 68, int)
223
224 /* set capture area */
225 /* The capture area is the area of the video image which is grabbed */
226 /* Usually the capture area is 640x480 (768x576 PAL) pixels */
227 /* This area is then scaled to the dimensions the user requires */
228 /* using the METEORGEO ioctl */
229 /* However, the capture area could be 400x300 pixels from the top right */
230 /* corner of the video image */
231 struct bktr_capture_area {
232 int x_offset;
233 int y_offset;
234 int x_size;
235 int y_size;
236 };
237 #define BT848_SCAPAREA _IOW('x', 69, struct bktr_capture_area)
238 #define BT848_GCAPAREA _IOR('x', 69, struct bktr_capture_area)
239
240
241 /* Get channel Set */
242 #define BT848_MAX_CHNLSET_NAME_LEN 16
243 struct bktr_chnlset {
244 short index;
245 short max_channel;
246 char name[BT848_MAX_CHNLSET_NAME_LEN];
247 };
248 #define TVTUNER_GETCHNLSET _IOWR('x', 70, struct bktr_chnlset)
249
250
251
252 /* Infra Red Remote Control */
253 struct bktr_remote {
254 unsigned char data[3];
255 };
256 #define REMOTE_GETKEY _IOR('x', 71, struct bktr_remote)/*read the remote */
257 /*control receiver*/
258 /*returns raw data*/
259
260
261 /*
262 * Direct access to GPIO pins. You must add BKTR_GPIO_ACCESS to your kernel
263 * configuration file to use these
264 */
265 #define BT848_GPIO_SET_EN _IOW('x', 72, int) /* set gpio_out_en */
266 #define BT848_GPIO_GET_EN _IOR('x', 73, int) /* get gpio_out_en */
267 #define BT848_GPIO_SET_DATA _IOW('x', 74, int) /* set gpio_data */
268 #define BT848_GPIO_GET_DATA _IOR('x', 75, int) /* get gpio_data */
269
270
271
272 /* XXX - Copied from /sys/pci/brktree_reg.h */
273 #define BT848_IFORM_FORMAT (0x7<<0)
274 # define BT848_IFORM_F_RSVD (0x7)
275 # define BT848_IFORM_F_SECAM (0x6)
276 # define BT848_IFORM_F_PALN (0x5)
277 # define BT848_IFORM_F_PALM (0x4)
278 # define BT848_IFORM_F_PALBDGHI (0x3)
279 # define BT848_IFORM_F_NTSCJ (0x2)
280 # define BT848_IFORM_F_NTSCM (0x1)
281 # define BT848_IFORM_F_AUTO (0x0)
282
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