1 /* $OpenBSD: bt8xx.h,v 1.3 2005/06/23 14:57:48 robert Exp $ */ 2 /* $NetBSD: bt8xx.h,v 1.4 2000/12/30 16:55:24 wiz Exp $ */ 3 4 /* This file is merged from ioctl_meteor.h and ioctl_bt848.h from FreeBSD. */ 5 /* The copyright below only applies to the ioctl_meteor.h part of this file. */ 6 7 #ifndef _DEV_IC_BT8XX_H_ 8 #define _DEV_IC_BT8XX_H_ 9 /* 10 * Copyright (c) 1995 Mark Tinguely and Jim Lowe 11 * All rights reserved. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions 15 * are met: 16 * 1. Redistributions of source code must retain the above copyright 17 * notice, this list of conditions and the following disclaimer. 18 * 2. Redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions and the following disclaimer in the 20 * documentation and/or other materials provided with the distribution. 21 * 3. All advertising materials mentioning features or use of this software 22 * must display the following acknowledgement: 23 * This product includes software developed by Mark Tinguely and Jim Lowe 24 * 4. The name of the author may not be used to endorse or promote products 25 * derived from this software without specific prior written permission. 26 * 27 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 28 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 29 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 30 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 31 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 32 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 33 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 34 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 35 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 36 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 37 * POSSIBILITY OF SUCH DAMAGE. 38 * 39 * FreeBSD: src/sys/i386/include/ioctl_meteor.h,v 1.11 1999/12/29 04:33:02 peter Exp 40 */ 41 /* 42 * ioctl constants for Matrox Meteor Capture card. 43 */ 44 45 46 #ifndef _KERNEL 47 #include <sys/types.h> 48 #endif 49 #include <sys/ioccom.h> 50 51 struct meteor_capframe { 52 short command; /* see below for valid METEORCAPFRM commands */ 53 short lowat; /* start transfer if < this number */ 54 short hiwat; /* stop transfer if > this number */ 55 } ; 56 57 /* structure for METEOR[GS]ETGEO - get/set geometry */ 58 struct meteor_geomet { 59 u_short rows; 60 u_short columns; 61 u_short frames; 62 u_int oformat; 63 } ; 64 65 /* structure for METEORGCOUNT-get count of frames, fifo errors and dma errors */ 66 struct meteor_counts { 67 u_int fifo_errors; /* count of fifo errors since open */ 68 u_int dma_errors; /* count of dma errors since open */ 69 u_int frames_captured; /* count of frames captured since open */ 70 u_int even_fields_captured; /* count of even fields captured */ 71 u_int odd_fields_captured; /* count of odd fields captured */ 72 } ; 73 74 /* structure for getting and setting direct transfers to vram */ 75 struct meteor_video { 76 u_int addr; /* Address of location to dma to */ 77 u_int width; /* Width of memory area */ 78 u_int banksize; /* Size of Vram bank */ 79 u_int ramsize; /* Size of Vram */ 80 }; 81 82 #define METEORCAPTUR _IOW('x', 1, int) /* capture a frame */ 83 #define METEORCAPFRM _IOW('x', 2, struct meteor_capframe) /* sync capture */ 84 #define METEORSETGEO _IOW('x', 3, struct meteor_geomet) /* set geometry */ 85 #define METEORGETGEO _IOR('x', 4, struct meteor_geomet) /* get geometry */ 86 #define METEORSTATUS _IOR('x', 5, unsigned short) /* get status */ 87 #define METEORSHUE _IOW('x', 6, signed char) /* set hue */ 88 #define METEORGHUE _IOR('x', 6, signed char) /* get hue */ 89 #define METEORSFMT _IOW('x', 7, unsigned int) /* set format */ 90 #define METEORGFMT _IOR('x', 7, unsigned int) /* get format */ 91 #define METEORSINPUT _IOW('x', 8, unsigned int) /* set input dev */ 92 #define METEORGINPUT _IOR('x', 8, unsigned int) /* get input dev */ 93 #define METEORSCHCV _IOW('x', 9, unsigned char) /* set uv gain */ 94 #define METEORGCHCV _IOR('x', 9, unsigned char) /* get uv gain */ 95 #define METEORSCOUNT _IOW('x',10, struct meteor_counts) 96 #define METEORGCOUNT _IOR('x',10, struct meteor_counts) 97 #define METEORSFPS _IOW('x',11, unsigned short) /* set fps */ 98 #define METEORGFPS _IOR('x',11, unsigned short) /* get fps */ 99 #define METEORSSIGNAL _IOW('x', 12, unsigned int) /* set signal */ 100 #define METEORGSIGNAL _IOR('x', 12, unsigned int) /* get signal */ 101 #define METEORSVIDEO _IOW('x', 13, struct meteor_video) /* set video */ 102 #define METEORGVIDEO _IOR('x', 13, struct meteor_video) /* get video */ 103 #define METEORSBRIG _IOW('x', 14, unsigned char) /* set brightness */ 104 #define METEORGBRIG _IOR('x', 14, unsigned char) /* get brightness */ 105 #define METEORSCSAT _IOW('x', 15, unsigned char) /* set chroma sat */ 106 #define METEORGCSAT _IOR('x', 15, unsigned char) /* get uv saturation */ 107 #define METEORSCONT _IOW('x', 16, unsigned char) /* set contrast */ 108 #define METEORGCONT _IOR('x', 16, unsigned char) /* get contrast */ 109 #define METEORSBT254 _IOW('x', 17, unsigned short) /* set Bt254 reg */ 110 #define METEORGBT254 _IOR('x', 17, unsigned short) /* get Bt254 reg */ 111 #define METEORSHWS _IOW('x', 18, unsigned char) /* set hor start reg */ 112 #define METEORGHWS _IOR('x', 18, unsigned char) /* get hor start reg */ 113 #define METEORSVWS _IOW('x', 19, unsigned char) /* set vert start reg */ 114 #define METEORGVWS _IOR('x', 19, unsigned char) /* get vert start reg */ 115 #define METEORSTS _IOW('x', 20, unsigned char) /* set time stamp */ 116 #define METEORGTS _IOR('x', 20, unsigned char) /* get time stamp */ 117 118 #define METEOR_STATUS_ID_MASK 0xf000 /* ID of 7196 */ 119 #define METEOR_STATUS_DIR 0x0800 /* Direction of Expansion port YUV */ 120 #define METEOR_STATUS_OEF 0x0200 /* Field detected: Even/Odd */ 121 #define METEOR_STATUS_SVP 0x0100 /* State of VRAM Port:inactive/active */ 122 #define METEOR_STATUS_STTC 0x0080 /* Time Constant: TV/VCR */ 123 #define METEOR_STATUS_HCLK 0x0040 /* Horiz PLL: locked/unlocked */ 124 #define METEOR_STATUS_FIDT 0x0020 /* Field detect: 50/60hz */ 125 #define METEOR_STATUS_ALTD 0x0002 /* Line alt: no line alt/line alt */ 126 #define METEOR_STATUS_CODE 0x0001 /* Colour info: no colour/colour */ 127 128 /* METEORCAPTUR capture options */ 129 #define METEOR_CAP_SINGLE 0x0001 /* capture one frame */ 130 #define METEOR_CAP_CONTINOUS 0x0002 /* continuously capture */ 131 #define METEOR_CAP_STOP_CONT 0x0004 /* stop the continuous capture */ 132 133 /* METEORCAPFRM capture commands */ 134 #define METEOR_CAP_N_FRAMES 0x0001 /* capture N frames */ 135 #define METEOR_CAP_STOP_FRAMES 0x0002 /* stop capture N frames */ 136 #define METEOR_HALT_N_FRAMES 0x0003 /* halt of capture N frames */ 137 #define METEOR_CONT_N_FRAMES 0x0004 /* continue after above halt */ 138 139 /* valid video input formats: */ 140 #define METEOR_FMT_NTSC 0x00100 /* NTSC -- initialized default */ 141 #define METEOR_FMT_PAL 0x00200 /* PAL */ 142 #define METEOR_FMT_SECAM 0x00400 /* SECAM */ 143 #define METEOR_FMT_AUTOMODE 0x00800 /* auto-mode */ 144 #define METEOR_INPUT_DEV0 0x01000 /* camera input 0 -- default */ 145 #define METEOR_INPUT_DEV_RCA METEOR_INPUT_DEV0 146 #define METEOR_INPUT_DEV1 0x02000 /* camera input 1 */ 147 #define METEOR_INPUT_DEV2 0x04000 /* camera input 2 */ 148 #define METEOR_INPUT_DEV3 0x08000 /* camera input 3 */ 149 #define METEOR_INPUT_DEV_RGB 0x0a000 /* for rgb version of meteor */ 150 #define METEOR_INPUT_DEV_SVIDEO 0x06000 /* S-video input port */ 151 152 /* valid video output formats: */ 153 #define METEOR_GEO_RGB16 0x0010000 /* packed -- initialized default */ 154 #define METEOR_GEO_RGB24 0x0020000 /* RBG 24 bits packed */ 155 /* internally stored in 32 bits */ 156 #define METEOR_GEO_YUV_PACKED 0x0040000 /* 4-2-2 YUV 16 bits packed */ 157 #define METEOR_GEO_YUV_PLANAR 0x0080000 /* 4-2-2 YUV 16 bits planer */ 158 #define METEOR_GEO_YUV_PLANER METEOR_GEO_YUV_PLANAR 159 #define METEOR_GEO_UNSIGNED 0x0400000 /* unsigned uv outputs */ 160 #define METEOR_GEO_EVEN_ONLY 0x1000000 /* set for even only field capture */ 161 #define METEOR_GEO_ODD_ONLY 0x2000000 /* set for odd only field capture */ 162 #define METEOR_GEO_FIELD_MASK 0x3000000 163 #define METEOR_GEO_YUV_422 0x4000000 /* 4-2-2 YUV in Y-U-V combined */ 164 #define METEOR_GEO_OUTPUT_MASK 0x40f0000 165 #define METEOR_GEO_YUV_12 0x10000000 /* YUV 12 format */ 166 #define METEOR_GEO_YUV_9 0x40000000 /* YUV 9 format */ 167 168 #define METEOR_FIELD_MODE 0x80000000 /* Field cap or Frame cap */ 169 170 #define METEOR_SIG_MODE_MASK 0xffff0000 171 #define METEOR_SIG_FRAME 0x00000000 /* signal every frame */ 172 #define METEOR_SIG_FIELD 0x00010000 /* signal every field */ 173 174 /* following structure is used to coordinate the synchronous */ 175 176 struct meteor_mem { 177 /* kernel write only */ 178 int frame_size; /* row*columns*depth */ 179 unsigned num_bufs; /* number of frames in buffer (1-32) */ 180 /* user and kernel change these */ 181 int lowat; /* kernel starts capture if < this number */ 182 int hiwat; /* kernel stops capture if > this number. 183 hiwat <= numbufs */ 184 unsigned active; /* bit mask of active frame buffers 185 kernel sets, user clears */ 186 int num_active_bufs; /* count of active frame buffer 187 kernel increments, user decrements */ 188 189 /* reference to mmapped data */ 190 caddr_t buf; /* The real space (virtual addr) */ 191 } ; 192 193 /* 194 * extensions to ioctl_meteor.h for the bt848 cards 195 * 196 * FreeBSD: src/sys/i386/include/ioctl_bt848.h,v 1.27 2000/10/26 16:41:48 roger Exp 197 */ 198 199 200 /* 201 * frequency sets 202 */ 203 #define CHNLSET_NABCST 1 204 #define CHNLSET_CABLEIRC 2 205 #define CHNLSET_CABLEHRC 3 206 #define CHNLSET_WEUROPE 4 207 #define CHNLSET_JPNBCST 5 208 #define CHNLSET_JPNCABLE 6 209 #define CHNLSET_XUSSR 7 210 #define CHNLSET_AUSTRALIA 8 211 #define CHNLSET_FRANCE 9 212 #define CHNLSET_MIN CHNLSET_NABCST 213 #define CHNLSET_MAX CHNLSET_FRANCE 214 215 216 /* 217 * constants for various tuner registers 218 */ 219 #define BT848_HUEMIN (-90) 220 #define BT848_HUEMAX 90 221 #define BT848_HUECENTER 0 222 #define BT848_HUERANGE 179.3 223 #define BT848_HUEREGMIN (-128) 224 #define BT848_HUEREGMAX 127 225 #define BT848_HUESTEPS 256 226 227 #define BT848_BRIGHTMIN (-50) 228 #define BT848_BRIGHTMAX 50 229 #define BT848_BRIGHTCENTER 0 230 #define BT848_BRIGHTRANGE 99.6 231 #define BT848_BRIGHTREGMIN (-128) 232 #define BT848_BRIGHTREGMAX 127 233 #define BT848_BRIGHTSTEPS 256 234 235 #define BT848_CONTRASTMIN 0 236 #define BT848_CONTRASTMAX 237 237 #define BT848_CONTRASTCENTER 100 238 #define BT848_CONTRASTRANGE 236.57 239 #define BT848_CONTRASTREGMIN 0 240 #define BT848_CONTRASTREGMAX 511 241 #define BT848_CONTRASTSTEPS 512 242 243 #define BT848_CHROMAMIN 0 244 #define BT848_CHROMAMAX 284 245 #define BT848_CHROMACENTER 100 246 #define BT848_CHROMARANGE 283.89 247 #define BT848_CHROMAREGMIN 0 248 #define BT848_CHROMAREGMAX 511 249 #define BT848_CHROMASTEPS 512 250 251 #define BT848_SATUMIN 0 252 #define BT848_SATUMAX 202 253 #define BT848_SATUCENTER 100 254 #define BT848_SATURANGE 201.18 255 #define BT848_SATUREGMIN 0 256 #define BT848_SATUREGMAX 511 257 #define BT848_SATUSTEPS 512 258 259 #define BT848_SATVMIN 0 260 #define BT848_SATVMAX 284 261 #define BT848_SATVCENTER 100 262 #define BT848_SATVRANGE 283.89 263 #define BT848_SATVREGMIN 0 264 #define BT848_SATVREGMAX 511 265 #define BT848_SATVSTEPS 512 266 267 268 /* 269 * audio stuff 270 */ 271 #define AUDIO_TUNER 0x00 /* command for the audio routine */ 272 #define AUDIO_EXTERN 0x01 /* don't confuse them with bit */ 273 #define AUDIO_INTERN 0x02 /* settings */ 274 #define AUDIO_MUTE 0x80 275 #define AUDIO_UNMUTE 0x81 276 277 278 /* 279 * EEProm stuff 280 */ 281 struct eeProm { 282 short offset; 283 short count; 284 u_char bytes[ 256 ]; 285 }; 286 287 288 /* 289 * XXX: this is a hack, should be in ioctl_meteor.h 290 * here to avoid touching that file for now... 291 */ 292 #define TVTUNER_SETCHNL _IOW('x', 32, unsigned int) /* set channel */ 293 #define TVTUNER_GETCHNL _IOR('x', 32, unsigned int) /* get channel */ 294 #define TVTUNER_SETTYPE _IOW('x', 33, unsigned int) /* set tuner type */ 295 #define TVTUNER_GETTYPE _IOR('x', 33, unsigned int) /* get tuner type */ 296 #define TVTUNER_GETSTATUS _IOR('x', 34, unsigned int) /* get tuner status */ 297 #define TVTUNER_SETFREQ _IOW('x', 35, unsigned int) /* set frequency */ 298 #define TVTUNER_GETFREQ _IOR('x', 36, unsigned int) /* get frequency */ 299 300 301 #define BT848_SHUE _IOW('x', 37, int) /* set hue */ 302 #define BT848_GHUE _IOR('x', 37, int) /* get hue */ 303 #define BT848_SBRIG _IOW('x', 38, int) /* set brightness */ 304 #define BT848_GBRIG _IOR('x', 38, int) /* get brightness */ 305 #define BT848_SCSAT _IOW('x', 39, int) /* set chroma sat */ 306 #define BT848_GCSAT _IOR('x', 39, int) /* get UV saturation */ 307 #define BT848_SCONT _IOW('x', 40, int) /* set contrast */ 308 #define BT848_GCONT _IOR('x', 40, int) /* get contrast */ 309 #define BT848_SVSAT _IOW('x', 41, int) /* set chroma V sat */ 310 #define BT848_GVSAT _IOR('x', 41, int) /* get V saturation */ 311 #define BT848_SUSAT _IOW('x', 42, int) /* set chroma U sat */ 312 #define BT848_GUSAT _IOR('x', 42, int) /* get U saturation */ 313 314 #define BT848_SCBARS _IOR('x', 43, int) /* set colorbar */ 315 #define BT848_CCBARS _IOR('x', 44, int) /* clear colorbar */ 316 317 318 #define BT848_SAUDIO _IOW('x', 46, int) /* set audio channel */ 319 #define BT848_GAUDIO _IOR('x', 47, int) /* get audio channel */ 320 #define BT848_SBTSC _IOW('x', 48, int) /* set audio channel */ 321 322 #define BT848_GSTATUS _IOR('x', 49, unsigned int) /* reap status */ 323 324 #define BT848_WEEPROM _IOWR('x', 50, struct eeProm) /* write to EEProm */ 325 #define BT848_REEPROM _IOWR('x', 51, struct eeProm) /* read from EEProm */ 326 327 #define BT848_SIGNATURE _IOWR('x', 52, struct eeProm) /* read card sig */ 328 329 #define TVTUNER_SETAFC _IOW('x', 53, int) /* turn AFC on/off */ 330 #define TVTUNER_GETAFC _IOR('x', 54, int) /* query AFC on/off */ 331 #define BT848_SLNOTCH _IOW('x', 55, int) /* set luma notch */ 332 #define BT848_GLNOTCH _IOR('x', 56, int) /* get luma notch */ 333 334 /* Read/Write the BT848's I2C bus directly 335 * b7-b0: data (read/write) 336 * b15-b8: internal peripheral register (write) 337 * b23-b16: i2c addr (write) 338 * b31-b24: 1 = write, 0 = read 339 */ 340 #define BT848_I2CWR _IOWR('x', 57, u_int) /* i2c read-write */ 341 342 struct bktr_msp_control { 343 unsigned char function; 344 unsigned int address; 345 unsigned int data; 346 }; 347 348 #define BT848_MSP_RESET _IO('x', 76) /* MSP chip reset */ 349 #define BT848_MSP_READ _IOWR('x', 77, struct bktr_msp_control) /* MSP chip read */ 350 #define BT848_MSP_WRITE _IOWR('x', 78, struct bktr_msp_control) /* MSP chip write */ 351 352 /* Support for radio tuner */ 353 #define RADIO_SETMODE _IOW('x', 58, unsigned int) /* set radio modes */ 354 #define RADIO_GETMODE _IOR('x', 58, unsigned char) /* get radio modes */ 355 #define RADIO_AFC 0x01 /* These modes will probably not */ 356 #define RADIO_MONO 0x02 /* work on the FRxxxx. It does */ 357 #define RADIO_MUTE 0x08 /* work on the FMxxxx. */ 358 #define RADIO_SETFREQ _IOW('x', 59, unsigned int) /* set frequency */ 359 #define RADIO_GETFREQ _IOR('x', 59, unsigned int) /* set frequency */ 360 /* Argument is frequency*100MHz */ 361 362 /* 363 * XXX: more bad magic, 364 * we need to fix the METEORGINPUT to return something public 365 * duplicate them here for now... 366 */ 367 #define METEOR_DEV0 0x00001000 368 #define METEOR_DEV1 0x00002000 369 #define METEOR_DEV2 0x00004000 370 #define METEOR_DEV3 0x00008000 371 #define METEOR_DEV_SVIDEO 0x00006000 372 /* 373 * right now I don't know were to put these, but as they are suppose to be 374 * a part of a common video capture interface, these should be relocated to 375 * another place. Probably most of the METEOR_xxx defines need to be 376 * renamed and moved to a common header 377 */ 378 379 typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV, 380 METEOR_PIXTYPE_YUV_PACKED, 381 METEOR_PIXTYPE_YUV_12 } METEOR_PIXTYPE; 382 383 384 struct meteor_pixfmt { 385 u_int index; /* Index in supported pixfmt list */ 386 METEOR_PIXTYPE type; /* What's the board gonna feed us */ 387 u_int Bpp; /* Bytes per pixel */ 388 u_int masks[3]; /* R,G,B or Y,U,V masks, respectively */ 389 unsigned swap_bytes :1; /* Bytes swapped within shorts */ 390 unsigned swap_shorts:1; /* Shorts swapped within longs */ 391 }; 392 393 394 struct bktr_clip { 395 int x_min; 396 int x_max; 397 int y_min; 398 int y_max; 399 }; 400 401 #define BT848_MAX_CLIP_NODE 100 402 struct _bktr_clip { 403 struct bktr_clip x[BT848_MAX_CLIP_NODE]; 404 }; 405 406 /* 407 * I'm using METEOR_xxx just because that will be common to other interface 408 * and less of a surprise 409 */ 410 #define METEORSACTPIXFMT _IOW('x', 64, int ) 411 #define METEORGACTPIXFMT _IOR('x', 64, int ) 412 #define METEORGSUPPIXFMT _IOWR('x', 65, struct meteor_pixfmt) 413 414 /* set clip list */ 415 #define BT848SCLIP _IOW('x', 66, struct _bktr_clip ) 416 #define BT848GCLIP _IOR('x', 66, struct _bktr_clip ) 417 418 419 /* set input format */ 420 #define BT848SFMT _IOW('x', 67, unsigned int ) 421 #define BT848GFMT _IOR('x', 67, unsigned int ) 422 423 /* set clear-buffer-on-start */ 424 #define BT848SCBUF _IOW('x', 68, int) 425 #define BT848GCBUF _IOR('x', 68, int) 426 427 /* set capture area */ 428 /* The capture area is the area of the video image which is grabbed */ 429 /* Usually the capture area is 640x480 (768x576 PAL) pixels */ 430 /* This area is then scaled to the dimensions the user requires */ 431 /* using the METEORGEO ioctl */ 432 /* However, the capture area could be 400x300 pixels from the top right */ 433 /* corner of the video image */ 434 struct bktr_capture_area { 435 int x_offset; 436 int y_offset; 437 int x_size; 438 int y_size; 439 }; 440 #define BT848_SCAPAREA _IOW('x', 69, struct bktr_capture_area) 441 #define BT848_GCAPAREA _IOR('x', 69, struct bktr_capture_area) 442 443 444 /* Get channel Set */ 445 #define BT848_MAX_CHNLSET_NAME_LEN 16 446 struct bktr_chnlset { 447 short index; 448 short max_channel; 449 char name[BT848_MAX_CHNLSET_NAME_LEN]; 450 }; 451 #define TVTUNER_GETCHNLSET _IOWR('x', 70, struct bktr_chnlset) 452 453 454 455 /* Infra Red Remote Control */ 456 struct bktr_remote { 457 unsigned char data[3]; 458 }; 459 #define REMOTE_GETKEY _IOR('x', 71, struct bktr_remote)/*read the remote */ 460 /*control receiver*/ 461 /*returns raw data*/ 462 463 464 /* 465 * Direct access to GPIO pins. You must add BKTR_GPIO_ACCESS to your kernel 466 * configuration file to use these 467 */ 468 #define BT848_GPIO_SET_EN _IOW('x', 72, int) /* set gpio_out_en */ 469 #define BT848_GPIO_GET_EN _IOR('x', 73, int) /* get gpio_out_en */ 470 #define BT848_GPIO_SET_DATA _IOW('x', 74, int) /* set gpio_data */ 471 #define BT848_GPIO_GET_DATA _IOR('x', 75, int) /* get gpio_data */ 472 473 474 475 /* XXX - Copied from /sys/pci/brktree_reg.h */ 476 #define BT848_IFORM_FORMAT (0x7<<0) 477 # define BT848_IFORM_F_RSVD (0x7) 478 # define BT848_IFORM_F_SECAM (0x6) 479 # define BT848_IFORM_F_PALN (0x5) 480 # define BT848_IFORM_F_PALM (0x4) 481 # define BT848_IFORM_F_PALBDGHI (0x3) 482 # define BT848_IFORM_F_NTSCJ (0x2) 483 # define BT848_IFORM_F_NTSCM (0x1) 484 # define BT848_IFORM_F_AUTO (0x0) 485 486 487 488 /* XXX Silly constants not always defined by the environment. */ 489 #ifndef TRUE 490 #define TRUE 1 491 #endif 492 #ifndef FALSE 493 #define FALSE 0 494 #endif 495 496 497 #endif /* _DEV_IC_BT8XX_H_ */ 498