| 1 | /* $NetBSD: bt8xx.h,v 1.9 2008/01/16 13:08:54 jmcneill Exp $ */ |
| 2 | |
| 3 | /* This file is merged from ioctl_meteor.h and ioctl_bt848.h from FreeBSD. */ |
| 4 | /* The copyright below only applies to the ioctl_meteor.h part of this file. */ |
| 5 | |
| 6 | #ifndef _DEV_IC_BT8XX_H_ |
| 7 | #define _DEV_IC_BT8XX_H_ |
| 8 | /* $SourceForge: ioctl_meteor.h,v 1.4 2003/03/11 23:11:29 thomasklausner Exp $ */ |
| 9 | |
| 10 | /* |
| 11 | * Copyright (c) 1995 Mark Tinguely and Jim Lowe |
| 12 | * All rights reserved. |
| 13 | * |
| 14 | * Redistribution and use in source and binary forms, with or without |
| 15 | * modification, are permitted provided that the following conditions |
| 16 | * are met: |
| 17 | * 1. Redistributions of source code must retain the above copyright |
| 18 | * notice, this list of conditions and the following disclaimer. |
| 19 | * 2. Redistributions in binary form must reproduce the above copyright |
| 20 | * notice, this list of conditions and the following disclaimer in the |
| 21 | * documentation and/or other materials provided with the distribution. |
| 22 | * 3. All advertising materials mentioning features or use of this software |
| 23 | * must display the following acknowledgement: |
| 24 | * This product includes software developed by Mark Tinguely and Jim Lowe |
| 25 | * 4. The name of the author may not be used to endorse or promote products |
| 26 | * derived from this software without specific prior written permission. |
| 27 | * |
| 28 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| 29 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| 30 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 31 | * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, |
| 32 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| 33 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| 34 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 35 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| 36 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
| 37 | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 38 | * POSSIBILITY OF SUCH DAMAGE. |
| 39 | * |
| 40 | * $FreeBSD: src/sys/i386/include/ioctl_meteor.h,v 1.11 1999/12/29 04:33:02 peter Exp $ |
| 41 | */ |
| 42 | /* |
| 43 | * ioctl constants for Matrox Meteor Capture card. |
| 44 | */ |
| 45 | |
| 46 | |
| 47 | #ifndef _KERNEL |
| 48 | #include <sys/types.h> |
| 49 | #endif |
| 50 | #include <sys/ioccom.h> |
| 51 | |
| 52 | struct meteor_capframe { |
| 53 | short command; /* see below for valid METEORCAPFRM commands */ |
| 54 | short lowat; /* start transfer if < this number */ |
| 55 | short hiwat; /* stop transfer if > this number */ |
| 56 | }; |
| 57 | |
| 58 | /* structure for METEOR[GS]ETGEO - get/set geometry */ |
| 59 | struct meteor_geomet { |
| 60 | u_short rows; |
| 61 | u_short columns; |
| 62 | u_short frames; |
| 63 | u_int oformat; |
| 64 | }; |
| 65 | |
| 66 | /* structure for METEORGCOUNT-get count of frames, fifo errors and DMA errors */ |
| 67 | struct meteor_counts { |
| 68 | u_int fifo_errors; /* count of fifo errors since open */ |
| 69 | u_int dma_errors; /* count of DMA errors since open */ |
| 70 | u_int frames_captured; /* count of frames captured since open */ |
| 71 | u_int even_fields_captured; /* count of even fields captured */ |
| 72 | u_int odd_fields_captured; /* count of odd fields captured */ |
| 73 | }; |
| 74 | |
| 75 | /* structure for getting and setting direct transfers to vram */ |
| 76 | struct meteor_video { |
| 77 | u_int addr; /* Address of location to DMA to */ |
| 78 | u_int width; /* Width of memory area */ |
| 79 | u_int banksize; /* Size of Vram bank */ |
| 80 | u_int ramsize; /* Size of Vram */ |
| 81 | }; |
| 82 | |
| 83 | #define METEORCAPTUR _IOW('x', 1, int) /* capture a frame */ |
| 84 | #define METEORCAPFRM _IOW('x', 2, struct meteor_capframe) /* sync capture */ |
| 85 | #define METEORSETGEO _IOW('x', 3, struct meteor_geomet) /* set geometry */ |
| 86 | #define METEORGETGEO _IOR('x', 4, struct meteor_geomet) /* get geometry */ |
| 87 | #define METEORSTATUS _IOR('x', 5, unsigned short) /* get status */ |
| 88 | #define METEORSHUE _IOW('x', 6, signed char) /* set hue */ |
| 89 | #define METEORGHUE _IOR('x', 6, signed char) /* get hue */ |
| 90 | #define METEORSFMT _IOW('x', 7, unsigned int) /* set format */ |
| 91 | #define METEORGFMT _IOR('x', 7, unsigned int) /* get format */ |
| 92 | #define METEORSINPUT _IOW('x', 8, unsigned int) /* set input dev */ |
| 93 | #define METEORGINPUT _IOR('x', 8, unsigned int) /* get input dev */ |
| 94 | #define METEORSCHCV _IOW('x', 9, unsigned char) /* set uv gain */ |
| 95 | #define METEORGCHCV _IOR('x', 9, unsigned char) /* get uv gain */ |
| 96 | #define METEORSCOUNT _IOW('x',10, struct meteor_counts) |
| 97 | #define METEORGCOUNT _IOR('x',10, struct meteor_counts) |
| 98 | #define METEORSFPS _IOW('x',11, unsigned short) /* set fps */ |
| 99 | #define METEORGFPS _IOR('x',11, unsigned short) /* get fps */ |
| 100 | #define _IOW('x', 12, unsigned int) /* set signal */ |
| 101 | #define METEORGSIGNAL _IOR('x', 12, unsigned int) /* get signal */ |
| 102 | #define METEORSVIDEO _IOW('x', 13, struct meteor_video) /* set video */ |
| 103 | #define METEORGVIDEO _IOR('x', 13, struct meteor_video) /* get video */ |
| 104 | #define METEORSBRIG _IOW('x', 14, unsigned char) /* set brightness */ |
| 105 | #define METEORGBRIG _IOR('x', 14, unsigned char) /* get brightness */ |
| 106 | #define METEORSCSAT _IOW('x', 15, unsigned char) /* set chroma sat */ |
| 107 | #define METEORGCSAT _IOR('x', 15, unsigned char) /* get uv saturation */ |
| 108 | #define METEORSCONT _IOW('x', 16, unsigned char) /* set contrast */ |
| 109 | #define METEORGCONT _IOR('x', 16, unsigned char) /* get contrast */ |
| 110 | #define METEORSBT254 _IOW('x', 17, unsigned short) /* set Bt254 reg */ |
| 111 | #define METEORGBT254 _IOR('x', 17, unsigned short) /* get Bt254 reg */ |
| 112 | #define METEORSHWS _IOW('x', 18, unsigned char) /* set hor start reg */ |
| 113 | #define METEORGHWS _IOR('x', 18, unsigned char) /* get hor start reg */ |
| 114 | #define METEORSVWS _IOW('x', 19, unsigned char) /* set vert start reg */ |
| 115 | #define METEORGVWS _IOR('x', 19, unsigned char) /* get vert start reg */ |
| 116 | #define METEORSTS _IOW('x', 20, unsigned char) /* set time stamp */ |
| 117 | #define METEORGTS _IOR('x', 20, unsigned char) /* get time stamp */ |
| 118 | |
| 119 | #define METEOR_STATUS_ID_MASK 0xf000 /* ID of 7196 */ |
| 120 | #define METEOR_STATUS_DIR 0x0800 /* Direction of Expansion port YUV */ |
| 121 | #define METEOR_STATUS_OEF 0x0200 /* Field detected: Even/Odd */ |
| 122 | #define METEOR_STATUS_SVP 0x0100 /* State of VRAM Port:inactive/active */ |
| 123 | #define METEOR_STATUS_STTC 0x0080 /* Time Constant: TV/VCR */ |
| 124 | #define METEOR_STATUS_HCLK 0x0040 /* Horiz PLL: locked/unlocked */ |
| 125 | #define METEOR_STATUS_FIDT 0x0020 /* Field detect: 50/60Hz */ |
| 126 | #define METEOR_STATUS_ALTD 0x0002 /* Line alt: no line alt/line alt */ |
| 127 | #define METEOR_STATUS_CODE 0x0001 /* Colour info: no colour/colour */ |
| 128 | |
| 129 | /* METEORCAPTUR capture options */ |
| 130 | #define METEOR_CAP_SINGLE 0x0001 /* capture one frame */ |
| 131 | #define METEOR_CAP_CONTINOUS 0x0002 /* continuously capture */ |
| 132 | #define METEOR_CAP_STOP_CONT 0x0004 /* stop the continuous capture */ |
| 133 | |
| 134 | /* METEORCAPFRM capture commands */ |
| 135 | #define METEOR_CAP_N_FRAMES 0x0001 /* capture N frames */ |
| 136 | #define METEOR_CAP_STOP_FRAMES 0x0002 /* stop capture N frames */ |
| 137 | #define METEOR_HALT_N_FRAMES 0x0003 /* halt of capture N frames */ |
| 138 | #define METEOR_CONT_N_FRAMES 0x0004 /* continue after above halt */ |
| 139 | |
| 140 | /* valid video input formats: */ |
| 141 | #define METEOR_FMT_NTSC 0x00100 /* NTSC -- initialized default */ |
| 142 | #define METEOR_FMT_PAL 0x00200 /* PAL */ |
| 143 | #define METEOR_FMT_SECAM 0x00400 /* SECAM */ |
| 144 | #define METEOR_FMT_AUTOMODE 0x00800 /* auto-mode */ |
| 145 | #define METEOR_INPUT_DEV0 0x01000 /* camera input 0 -- default */ |
| 146 | #define METEOR_INPUT_DEV_RCA METEOR_INPUT_DEV0 |
| 147 | #define METEOR_INPUT_DEV1 0x02000 /* camera input 1 */ |
| 148 | #define METEOR_INPUT_DEV2 0x04000 /* camera input 2 */ |
| 149 | #define METEOR_INPUT_DEV3 0x08000 /* camera input 3 */ |
| 150 | #define METEOR_INPUT_DEV_RGB 0x0a000 /* for rgb version of meteor */ |
| 151 | #define METEOR_INPUT_DEV_SVIDEO 0x06000 /* S-video input port */ |
| 152 | |
| 153 | /* valid video output formats: */ |
| 154 | #define METEOR_GEO_RGB16 0x0010000 /* packed -- initialized default */ |
| 155 | #define METEOR_GEO_RGB24 0x0020000 /* RBG 24 bits packed */ |
| 156 | /* internally stored in 32 bits */ |
| 157 | #define METEOR_GEO_YUV_PACKED 0x0040000 /* 4-2-2 YUV 16 bits packed */ |
| 158 | #define METEOR_GEO_YUV_PLANAR 0x0080000 /* 4-2-2 YUV 16 bits planer */ |
| 159 | #define METEOR_GEO_YUV_PLANER METEOR_GEO_YUV_PLANAR |
| 160 | #define METEOR_GEO_UNSIGNED 0x0400000 /* unsigned uv outputs */ |
| 161 | #define METEOR_GEO_EVEN_ONLY 0x1000000 /* set for even only field capture */ |
| 162 | #define METEOR_GEO_ODD_ONLY 0x2000000 /* set for odd only field capture */ |
| 163 | #define METEOR_GEO_FIELD_MASK 0x3000000 |
| 164 | #define METEOR_GEO_YUV_422 0x4000000 /* 4-2-2 YUV in Y-U-V combined */ |
| 165 | #define METEOR_GEO_OUTPUT_MASK 0x40f0000 |
| 166 | #define METEOR_GEO_YUV_12 0x10000000 /* YUV 12 format */ |
| 167 | #define METEOR_GEO_YUV_9 0x40000000 /* YUV 9 format */ |
| 168 | |
| 169 | #define METEOR_FIELD_MODE 0x80000000 /* Field cap or Frame cap */ |
| 170 | |
| 171 | #define METEOR_SIG_MODE_MASK 0xffff0000 |
| 172 | #define METEOR_SIG_FRAME 0x00000000 /* signal every frame */ |
| 173 | #define METEOR_SIG_FIELD 0x00010000 /* signal every field */ |
| 174 | |
| 175 | /* following structure is used to coordinate the synchronous */ |
| 176 | |
| 177 | struct meteor_mem { |
| 178 | /* kernel write only */ |
| 179 | int frame_size; /* row*columns*depth */ |
| 180 | unsigned num_bufs; /* number of frames in buffer (1-32) */ |
| 181 | /* user and kernel change these */ |
| 182 | int lowat; /* kernel starts capture if < this number */ |
| 183 | int hiwat; /* kernel stops capture if > this number. |
| 184 | hiwat <= numbufs */ |
| 185 | unsigned active; /* bit mask of active frame buffers |
| 186 | kernel sets, user clears */ |
| 187 | int num_active_bufs; /* count of active frame buffer |
| 188 | kernel increments, user decrements */ |
| 189 | |
| 190 | /* reference to mmapped data */ |
| 191 | void * buf; /* The real space (virtual addr) */ |
| 192 | }; |
| 193 | |
| 194 | /* $SourceForge: ioctl_bt848.h,v 1.4 2003/03/11 23:11:29 thomasklausner Exp $ */ |
| 195 | |
| 196 | /* |
| 197 | * extensions to ioctl_meteor.h for the bt848 cards |
| 198 | * |
| 199 | * $FreeBSD: src/sys/i386/include/ioctl_bt848.h,v 1.27 2000/10/26 16:41:48 roger Exp $ |
| 200 | */ |
| 201 | |
| 202 | |
| 203 | /* |
| 204 | * frequency sets |
| 205 | */ |
| 206 | #define CHNLSET_NABCST 1 |
| 207 | #define CHNLSET_CABLEIRC 2 |
| 208 | #define CHNLSET_CABLEHRC 3 |
| 209 | #define CHNLSET_WEUROPE 4 |
| 210 | #define CHNLSET_JPNBCST 5 |
| 211 | #define CHNLSET_JPNCABLE 6 |
| 212 | #define CHNLSET_XUSSR 7 |
| 213 | #define CHNLSET_AUSTRALIA 8 |
| 214 | #define CHNLSET_FRANCE 9 |
| 215 | #define CHNLSET_MIN CHNLSET_NABCST |
| 216 | #define CHNLSET_MAX CHNLSET_FRANCE |
| 217 | |
| 218 | |
| 219 | /* |
| 220 | * constants for various tuner registers |
| 221 | */ |
| 222 | #define BT848_HUEMIN (-90) |
| 223 | #define BT848_HUEMAX 90 |
| 224 | #define BT848_HUECENTER 0 |
| 225 | #define BT848_HUERANGE 179.3 |
| 226 | #define BT848_HUEREGMIN (-128) |
| 227 | #define BT848_HUEREGMAX 127 |
| 228 | #define BT848_HUESTEPS 256 |
| 229 | |
| 230 | #define BT848_BRIGHTMIN (-50) |
| 231 | #define BT848_BRIGHTMAX 50 |
| 232 | #define BT848_BRIGHTCENTER 0 |
| 233 | #define BT848_BRIGHTRANGE 99.6 |
| 234 | #define BT848_BRIGHTREGMIN (-128) |
| 235 | #define BT848_BRIGHTREGMAX 127 |
| 236 | #define BT848_BRIGHTSTEPS 256 |
| 237 | |
| 238 | #define BT848_CONTRASTMIN 0 |
| 239 | #define BT848_CONTRASTMAX 237 |
| 240 | #define BT848_CONTRASTCENTER 100 |
| 241 | #define BT848_CONTRASTRANGE 236.57 |
| 242 | #define BT848_CONTRASTREGMIN 0 |
| 243 | #define BT848_CONTRASTREGMAX 511 |
| 244 | #define BT848_CONTRASTSTEPS 512 |
| 245 | |
| 246 | #define BT848_CHROMAMIN 0 |
| 247 | #define BT848_CHROMAMAX 284 |
| 248 | #define BT848_CHROMACENTER 100 |
| 249 | #define BT848_CHROMARANGE 283.89 |
| 250 | #define BT848_CHROMAREGMIN 0 |
| 251 | #define BT848_CHROMAREGMAX 511 |
| 252 | #define BT848_CHROMASTEPS 512 |
| 253 | |
| 254 | #define BT848_SATUMIN 0 |
| 255 | #define BT848_SATUMAX 202 |
| 256 | #define BT848_SATUCENTER 100 |
| 257 | #define BT848_SATURANGE 201.18 |
| 258 | #define BT848_SATUREGMIN 0 |
| 259 | #define BT848_SATUREGMAX 511 |
| 260 | #define BT848_SATUSTEPS 512 |
| 261 | |
| 262 | #define BT848_SATVMIN 0 |
| 263 | #define BT848_SATVMAX 284 |
| 264 | #define BT848_SATVCENTER 100 |
| 265 | #define BT848_SATVRANGE 283.89 |
| 266 | #define BT848_SATVREGMIN 0 |
| 267 | #define BT848_SATVREGMAX 511 |
| 268 | #define BT848_SATVSTEPS 512 |
| 269 | |
| 270 | |
| 271 | /* |
| 272 | * audio stuff |
| 273 | */ |
| 274 | #define AUDIO_TUNER 0x00 /* command for the audio routine */ |
| 275 | #define AUDIO_EXTERN 0x01 /* don't confuse them with bit */ |
| 276 | #define AUDIO_INTERN 0x02 /* settings */ |
| 277 | #define AUDIO_MUTE 0x80 |
| 278 | #define AUDIO_UNMUTE 0x81 |
| 279 | |
| 280 | |
| 281 | /* |
| 282 | * EEProm stuff |
| 283 | */ |
| 284 | struct eeProm { |
| 285 | short offset; |
| 286 | short count; |
| 287 | u_char bytes[256]; |
| 288 | }; |
| 289 | |
| 290 | |
| 291 | /* |
| 292 | * XXX: this is a hack, should be in ioctl_meteor.h |
| 293 | * here to avoid touching that file for now... |
| 294 | */ |
| 295 | #define TVTUNER_SETCHNL _IOW('x', 32, unsigned int) /* set channel */ |
| 296 | #define TVTUNER_GETCHNL _IOR('x', 32, unsigned int) /* get channel */ |
| 297 | #define TVTUNER_SETTYPE _IOW('x', 33, unsigned int) /* set tuner type */ |
| 298 | #define TVTUNER_GETTYPE _IOR('x', 33, unsigned int) /* get tuner type */ |
| 299 | #define TVTUNER_GETSTATUS _IOR('x', 34, unsigned int) /* get tuner status */ |
| 300 | #define TVTUNER_SETFREQ _IOW('x', 35, unsigned int) /* set frequency */ |
| 301 | #define TVTUNER_GETFREQ _IOR('x', 36, unsigned int) /* get frequency */ |
| 302 | |
| 303 | |
| 304 | #define BT848_SHUE _IOW('x', 37, int) /* set hue */ |
| 305 | #define BT848_GHUE _IOR('x', 37, int) /* get hue */ |
| 306 | #define BT848_SBRIG _IOW('x', 38, int) /* set brightness */ |
| 307 | #define BT848_GBRIG _IOR('x', 38, int) /* get brightness */ |
| 308 | #define BT848_SCSAT _IOW('x', 39, int) /* set chroma sat */ |
| 309 | #define BT848_GCSAT _IOR('x', 39, int) /* get UV saturation */ |
| 310 | #define BT848_SCONT _IOW('x', 40, int) /* set contrast */ |
| 311 | #define BT848_GCONT _IOR('x', 40, int) /* get contrast */ |
| 312 | #define BT848_SVSAT _IOW('x', 41, int) /* set chroma V sat */ |
| 313 | #define BT848_GVSAT _IOR('x', 41, int) /* get V saturation */ |
| 314 | #define BT848_SUSAT _IOW('x', 42, int) /* set chroma U sat */ |
| 315 | #define BT848_GUSAT _IOR('x', 42, int) /* get U saturation */ |
| 316 | |
| 317 | #define BT848_SCBARS _IOR('x', 43, int) /* set colorbar */ |
| 318 | #define BT848_CCBARS _IOR('x', 44, int) /* clear colorbar */ |
| 319 | |
| 320 | |
| 321 | #define BT848_SAUDIO _IOW('x', 46, int) /* set audio channel */ |
| 322 | #define BT848_GAUDIO _IOR('x', 47, int) /* get audio channel */ |
| 323 | #define BT848_SBTSC _IOW('x', 48, int) /* set audio channel */ |
| 324 | |
| 325 | #define BT848_GSTATUS _IOR('x', 49, unsigned int) /* reap status */ |
| 326 | |
| 327 | #define BT848_WEEPROM _IOWR('x', 50, struct eeProm) /* write to EEProm */ |
| 328 | #define BT848_REEPROM _IOWR('x', 51, struct eeProm) /* read from EEProm */ |
| 329 | |
| 330 | #define BT848_SIGNATURE _IOWR('x', 52, struct eeProm) /* read card sig */ |
| 331 | |
| 332 | #define TVTUNER_SETAFC _IOW('x', 53, int) /* turn AFC on/off */ |
| 333 | #define TVTUNER_GETAFC _IOR('x', 54, int) /* query AFC on/off */ |
| 334 | #define BT848_SLNOTCH _IOW('x', 55, int) /* set luma notch */ |
| 335 | #define BT848_GLNOTCH _IOR('x', 56, int) /* get luma notch */ |
| 336 | |
| 337 | /* Read/Write the BT848's I2C bus directly |
| 338 | * b7-b0: data (read/write) |
| 339 | * b15-b8: internal peripheral register (write) |
| 340 | * b23-b16: i2c addr (write) |
| 341 | * b31-b24: 1 = write, 0 = read |
| 342 | */ |
| 343 | #define BT848_I2CWR _IOWR('x', 57, u_int) /* i2c read-write */ |
| 344 | |
| 345 | struct bktr_msp_control { |
| 346 | unsigned char function; |
| 347 | unsigned int address; |
| 348 | unsigned int data; |
| 349 | }; |
| 350 | |
| 351 | #define BT848_MSP_RESET _IO('x', 76) /* MSP chip reset */ |
| 352 | #define BT848_MSP_READ _IOWR('x', 77, struct bktr_msp_control) /* MSP chip read */ |
| 353 | #define BT848_MSP_WRITE _IOWR('x', 78, struct bktr_msp_control) /* MSP chip write */ |
| 354 | |
| 355 | /* Support for radio tuner */ |
| 356 | #define RADIO_SETMODE _IOW('x', 58, unsigned int) /* set radio modes */ |
| 357 | #define RADIO_GETMODE _IOR('x', 58, unsigned char) /* get radio modes */ |
| 358 | #define RADIO_AFC 0x01 /* These modes will probably not */ |
| 359 | #define RADIO_MONO 0x02 /* work on the FRxxxx. It does */ |
| 360 | #define RADIO_MUTE 0x08 /* work on the FMxxxx. */ |
| 361 | #define RADIO_SETFREQ _IOW('x', 59, unsigned int) /* set frequency */ |
| 362 | #define RADIO_GETFREQ _IOR('x', 59, unsigned int) /* set frequency */ |
| 363 | /* Argument is frequency*100MHz */ |
| 364 | |
| 365 | /* |
| 366 | * XXX: more bad magic, |
| 367 | * we need to fix the METEORGINPUT to return something public |
| 368 | * duplicate them here for now... |
| 369 | */ |
| 370 | #define METEOR_DEV0 0x00001000 |
| 371 | #define METEOR_DEV1 0x00002000 |
| 372 | #define METEOR_DEV2 0x00004000 |
| 373 | #define METEOR_DEV3 0x00008000 |
| 374 | #define METEOR_DEV_SVIDEO 0x00006000 |
| 375 | /* |
| 376 | * right now I don't know were to put these, but as they are suppose to be |
| 377 | * a part of a common video capture interface, these should be relocated to |
| 378 | * another place. Probably most of the METEOR_xxx defines need to be |
| 379 | * renamed and moved to a common header |
| 380 | */ |
| 381 | |
| 382 | typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV, |
| 383 | METEOR_PIXTYPE_YUV_PACKED, |
| 384 | METEOR_PIXTYPE_YUV_12 } METEOR_PIXTYPE; |
| 385 | |
| 386 | |
| 387 | struct meteor_pixfmt { |
| 388 | u_int index; /* Index in supported pixfmt list */ |
| 389 | METEOR_PIXTYPE type; /* What's the board gonna feed us */ |
| 390 | u_int Bpp; /* Bytes per pixel */ |
| 391 | u_int masks[3]; /* R,G,B or Y,U,V masks, respectively */ |
| 392 | unsigned swap_bytes :1; /* Bytes swapped within shorts */ |
| 393 | unsigned swap_shorts:1; /* Shorts swapped within longs */ |
| 394 | }; |
| 395 | |
| 396 | |
| 397 | struct bktr_clip { |
| 398 | int x_min; |
| 399 | int x_max; |
| 400 | int y_min; |
| 401 | int y_max; |
| 402 | }; |
| 403 | |
| 404 | #define BT848_MAX_CLIP_NODE 100 |
| 405 | struct _bktr_clip { |
| 406 | struct bktr_clip x[BT848_MAX_CLIP_NODE]; |
| 407 | }; |
| 408 | |
| 409 | /* |
| 410 | * I'm using METEOR_xxx just because that will be common to other interface |
| 411 | * and less of a surprise |
| 412 | */ |
| 413 | #define METEORSACTPIXFMT _IOW('x', 64, int) |
| 414 | #define METEORGACTPIXFMT _IOR('x', 64, int) |
| 415 | #define METEORGSUPPIXFMT _IOWR('x', 65, struct meteor_pixfmt) |
| 416 | |
| 417 | /* set clip list */ |
| 418 | #define BT848SCLIP _IOW('x', 66, struct _bktr_clip) |
| 419 | #define BT848GCLIP _IOR('x', 66, struct _bktr_clip) |
| 420 | |
| 421 | |
| 422 | /* set input format */ |
| 423 | #define BT848SFMT _IOW('x', 67, unsigned int) |
| 424 | #define BT848GFMT _IOR('x', 67, unsigned int) |
| 425 | |
| 426 | /* set clear-buffer-on-start */ |
| 427 | #define BT848SCBUF _IOW('x', 68, int) |
| 428 | #define BT848GCBUF _IOR('x', 68, int) |
| 429 | |
| 430 | /* set capture area */ |
| 431 | /* The capture area is the area of the video image which is grabbed */ |
| 432 | /* Usually the capture area is 640x480 (768x576 PAL) pixels */ |
| 433 | /* This area is then scaled to the dimensions the user requires */ |
| 434 | /* using the METEORGEO ioctl */ |
| 435 | /* However, the capture area could be 400x300 pixels from the top right */ |
| 436 | /* corner of the video image */ |
| 437 | struct bktr_capture_area { |
| 438 | int x_offset; |
| 439 | int y_offset; |
| 440 | int x_size; |
| 441 | int y_size; |
| 442 | }; |
| 443 | #define BT848_SCAPAREA _IOW('x', 69, struct bktr_capture_area) |
| 444 | #define BT848_GCAPAREA _IOR('x', 69, struct bktr_capture_area) |
| 445 | |
| 446 | |
| 447 | /* Get channel Set */ |
| 448 | #define BT848_MAX_CHNLSET_NAME_LEN 16 |
| 449 | struct bktr_chnlset { |
| 450 | short index; |
| 451 | short max_channel; |
| 452 | char name[BT848_MAX_CHNLSET_NAME_LEN]; |
| 453 | }; |
| 454 | #define TVTUNER_GETCHNLSET _IOWR('x', 70, struct bktr_chnlset) |
| 455 | |
| 456 | |
| 457 | |
| 458 | /* Infra Red Remote Control */ |
| 459 | struct bktr_remote { |
| 460 | unsigned char data[3]; |
| 461 | }; |
| 462 | #define REMOTE_GETKEY _IOR('x', 71, struct bktr_remote)/*read the remote */ |
| 463 | /*control receiver*/ |
| 464 | /*returns raw data*/ |
| 465 | |
| 466 | |
| 467 | /* |
| 468 | * Direct access to GPIO pins. You must add BKTR_GPIO_ACCESS to your kernel |
| 469 | * configuration file to use these |
| 470 | */ |
| 471 | #define BT848_GPIO_SET_EN _IOW('x', 72, int) /* set gpio_out_en */ |
| 472 | #define BT848_GPIO_GET_EN _IOR('x', 73, int) /* get gpio_out_en */ |
| 473 | #define BT848_GPIO_SET_DATA _IOW('x', 74, int) /* set gpio_data */ |
| 474 | #define BT848_GPIO_GET_DATA _IOR('x', 75, int) /* get gpio_data */ |
| 475 | |
| 476 | |
| 477 | |
| 478 | /* XXX - Copied from /sys/pci/brktree_reg.h */ |
| 479 | #define BT848_IFORM_FORMAT (0x7<<0) |
| 480 | # define BT848_IFORM_F_RSVD (0x7) |
| 481 | # define BT848_IFORM_F_SECAM (0x6) |
| 482 | # define BT848_IFORM_F_PALN (0x5) |
| 483 | # define BT848_IFORM_F_PALM (0x4) |
| 484 | # define BT848_IFORM_F_PALBDGHI (0x3) |
| 485 | # define BT848_IFORM_F_NTSCJ (0x2) |
| 486 | # define BT848_IFORM_F_NTSCM (0x1) |
| 487 | # define BT848_IFORM_F_AUTO (0x0) |
| 488 | |
| 489 | |
| 490 | |
| 491 | #endif /* _DEV_IC_BT8XX_H_ */ |
| 492 | |