bt8xx.h revision 1.1.1.4
1 /* This file is merged from ioctl_meteor.h and ioctl_bt848.h from FreeBSD. */ 2 /* The copyright below only applies to the ioctl_meteor.h part of this file. */ 3 4 #ifndef _DEV_IC_BT8XX_H_ 5 #define _DEV_IC_BT8XX_H_ 6 /* $SourceForge: ioctl_meteor.h,v 1.4 2003/03/11 23:11:29 thomasklausner Exp $ */ 7 8 /* 9 * Copyright (c) 1995 Mark Tinguely and Jim Lowe 10 * All rights reserved. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 3. All advertising materials mentioning features or use of this software 21 * must display the following acknowledgement: 22 * This product includes software developed by Mark Tinguely and Jim Lowe 23 * 4. The name of the author may not be used to endorse or promote products 24 * derived from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 27 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 28 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 29 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 30 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 31 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 32 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 34 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 35 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 * 38 * $FreeBSD: src/sys/i386/include/ioctl_meteor.h,v 1.11 1999/12/29 04:33:02 peter Exp $ 39 */ 40 /* 41 * ioctl constants for Matrox Meteor Capture card. 42 */ 43 44 45 #ifndef _KERNEL 46 #include <sys/types.h> 47 #endif 48 #include <sys/ioccom.h> 49 50 struct meteor_capframe { 51 short command; /* see below for valid METEORCAPFRM commands */ 52 short lowat; /* start transfer if < this number */ 53 short hiwat; /* stop transfer if > this number */ 54 }; 55 56 /* structure for METEOR[GS]ETGEO - get/set geometry */ 57 struct meteor_geomet { 58 u_short rows; 59 u_short columns; 60 u_short frames; 61 u_long oformat; 62 }; 63 64 /* structure for METEORGCOUNT-get count of frames, fifo errors and dma errors */ 65 struct meteor_counts { 66 u_long fifo_errors; /* count of fifo errors since open */ 67 u_long dma_errors; /* count of dma errors since open */ 68 u_long frames_captured; /* count of frames captured since open */ 69 u_long even_fields_captured; /* count of even fields captured */ 70 u_long odd_fields_captured; /* count of odd fields captured */ 71 }; 72 73 /* structure for getting and setting direct transfers to vram */ 74 struct meteor_video { 75 u_long addr; /* Address of location to dma to */ 76 u_long width; /* Width of memory area */ 77 u_long banksize; /* Size of Vram bank */ 78 u_long ramsize; /* Size of Vram */ 79 }; 80 81 #define METEORCAPTUR _IOW('x', 1, int) /* capture a frame */ 82 #define METEORCAPFRM _IOW('x', 2, struct meteor_capframe) /* sync capture */ 83 #define METEORSETGEO _IOW('x', 3, struct meteor_geomet) /* set geometry */ 84 #define METEORGETGEO _IOR('x', 4, struct meteor_geomet) /* get geometry */ 85 #define METEORSTATUS _IOR('x', 5, unsigned short) /* get status */ 86 #define METEORSHUE _IOW('x', 6, signed char) /* set hue */ 87 #define METEORGHUE _IOR('x', 6, signed char) /* get hue */ 88 #define METEORSFMT _IOW('x', 7, unsigned long) /* set format */ 89 #define METEORGFMT _IOR('x', 7, unsigned long) /* get format */ 90 #define METEORSINPUT _IOW('x', 8, unsigned long) /* set input dev */ 91 #define METEORGINPUT _IOR('x', 8, unsigned long) /* get input dev */ 92 #define METEORSCHCV _IOW('x', 9, unsigned char) /* set uv gain */ 93 #define METEORGCHCV _IOR('x', 9, unsigned char) /* get uv gain */ 94 #define METEORSCOUNT _IOW('x',10, struct meteor_counts) 95 #define METEORGCOUNT _IOR('x',10, struct meteor_counts) 96 #define METEORSFPS _IOW('x',11, unsigned short) /* set fps */ 97 #define METEORGFPS _IOR('x',11, unsigned short) /* get fps */ 98 #define METEORSSIGNAL _IOW('x', 12, unsigned int) /* set signal */ 99 #define METEORGSIGNAL _IOR('x', 12, unsigned int) /* get signal */ 100 #define METEORSVIDEO _IOW('x', 13, struct meteor_video) /* set video */ 101 #define METEORGVIDEO _IOR('x', 13, struct meteor_video) /* get video */ 102 #define METEORSBRIG _IOW('x', 14, unsigned char) /* set brightness */ 103 #define METEORGBRIG _IOR('x', 14, unsigned char) /* get brightness */ 104 #define METEORSCSAT _IOW('x', 15, unsigned char) /* set chroma sat */ 105 #define METEORGCSAT _IOR('x', 15, unsigned char) /* get uv saturation */ 106 #define METEORSCONT _IOW('x', 16, unsigned char) /* set contrast */ 107 #define METEORGCONT _IOR('x', 16, unsigned char) /* get contrast */ 108 #define METEORSBT254 _IOW('x', 17, unsigned short) /* set Bt254 reg */ 109 #define METEORGBT254 _IOR('x', 17, unsigned short) /* get Bt254 reg */ 110 #define METEORSHWS _IOW('x', 18, unsigned char) /* set hor start reg */ 111 #define METEORGHWS _IOR('x', 18, unsigned char) /* get hor start reg */ 112 #define METEORSVWS _IOW('x', 19, unsigned char) /* set vert start reg */ 113 #define METEORGVWS _IOR('x', 19, unsigned char) /* get vert start reg */ 114 #define METEORSTS _IOW('x', 20, unsigned char) /* set time stamp */ 115 #define METEORGTS _IOR('x', 20, unsigned char) /* get time stamp */ 116 117 #define METEOR_STATUS_ID_MASK 0xf000 /* ID of 7196 */ 118 #define METEOR_STATUS_DIR 0x0800 /* Direction of Expansion port YUV */ 119 #define METEOR_STATUS_OEF 0x0200 /* Field detected: Even/Odd */ 120 #define METEOR_STATUS_SVP 0x0100 /* State of VRAM Port:inactive/active */ 121 #define METEOR_STATUS_STTC 0x0080 /* Time Constant: TV/VCR */ 122 #define METEOR_STATUS_HCLK 0x0040 /* Horiz PLL: locked/unlocked */ 123 #define METEOR_STATUS_FIDT 0x0020 /* Field detect: 50/60Hz */ 124 #define METEOR_STATUS_ALTD 0x0002 /* Line alt: no line alt/line alt */ 125 #define METEOR_STATUS_CODE 0x0001 /* Colour info: no colour/colour */ 126 127 /* METEORCAPTUR capture options */ 128 #define METEOR_CAP_SINGLE 0x0001 /* capture one frame */ 129 #define METEOR_CAP_CONTINOUS 0x0002 /* continuously capture */ 130 #define METEOR_CAP_STOP_CONT 0x0004 /* stop the continuous capture */ 131 132 /* METEORCAPFRM capture commands */ 133 #define METEOR_CAP_N_FRAMES 0x0001 /* capture N frames */ 134 #define METEOR_CAP_STOP_FRAMES 0x0002 /* stop capture N frames */ 135 #define METEOR_HALT_N_FRAMES 0x0003 /* halt of capture N frames */ 136 #define METEOR_CONT_N_FRAMES 0x0004 /* continue after above halt */ 137 138 /* valid video input formats: */ 139 #define METEOR_FMT_NTSC 0x00100 /* NTSC -- initialized default */ 140 #define METEOR_FMT_PAL 0x00200 /* PAL */ 141 #define METEOR_FMT_SECAM 0x00400 /* SECAM */ 142 #define METEOR_FMT_AUTOMODE 0x00800 /* auto-mode */ 143 #define METEOR_INPUT_DEV0 0x01000 /* camera input 0 -- default */ 144 #define METEOR_INPUT_DEV_RCA METEOR_INPUT_DEV0 145 #define METEOR_INPUT_DEV1 0x02000 /* camera input 1 */ 146 #define METEOR_INPUT_DEV2 0x04000 /* camera input 2 */ 147 #define METEOR_INPUT_DEV3 0x08000 /* camera input 3 */ 148 #define METEOR_INPUT_DEV_RGB 0x0a000 /* for rgb version of meteor */ 149 #define METEOR_INPUT_DEV_SVIDEO 0x06000 /* S-video input port */ 150 151 /* valid video output formats: */ 152 #define METEOR_GEO_RGB16 0x0010000 /* packed -- initialized default */ 153 #define METEOR_GEO_RGB24 0x0020000 /* RBG 24 bits packed */ 154 /* internally stored in 32 bits */ 155 #define METEOR_GEO_YUV_PACKED 0x0040000 /* 4-2-2 YUV 16 bits packed */ 156 #define METEOR_GEO_YUV_PLANAR 0x0080000 /* 4-2-2 YUV 16 bits planer */ 157 #define METEOR_GEO_YUV_PLANER METEOR_GEO_YUV_PLANAR 158 #define METEOR_GEO_UNSIGNED 0x0400000 /* unsigned uv outputs */ 159 #define METEOR_GEO_EVEN_ONLY 0x1000000 /* set for even only field capture */ 160 #define METEOR_GEO_ODD_ONLY 0x2000000 /* set for odd only field capture */ 161 #define METEOR_GEO_FIELD_MASK 0x3000000 162 #define METEOR_GEO_YUV_422 0x4000000 /* 4-2-2 YUV in Y-U-V combined */ 163 #define METEOR_GEO_OUTPUT_MASK 0x40f0000 164 #define METEOR_GEO_YUV_12 0x10000000 /* YUV 12 format */ 165 #define METEOR_GEO_YUV_9 0x40000000 /* YUV 9 format */ 166 167 #define METEOR_FIELD_MODE 0x80000000 /* Field cap or Frame cap */ 168 169 #define METEOR_SIG_MODE_MASK 0xffff0000 170 #define METEOR_SIG_FRAME 0x00000000 /* signal every frame */ 171 #define METEOR_SIG_FIELD 0x00010000 /* signal every field */ 172 173 /* following structure is used to coordinate the synchronous */ 174 175 struct meteor_mem { 176 /* kernel write only */ 177 int frame_size; /* row*columns*depth */ 178 unsigned num_bufs; /* number of frames in buffer (1-32) */ 179 /* user and kernel change these */ 180 int lowat; /* kernel starts capture if < this number */ 181 int hiwat; /* kernel stops capture if > this number. 182 hiwat <= numbufs */ 183 unsigned active; /* bit mask of active frame buffers 184 kernel sets, user clears */ 185 int num_active_bufs; /* count of active frame buffer 186 kernel increments, user decrements */ 187 188 /* reference to mmapped data */ 189 caddr_t buf; /* The real space (virtual addr) */ 190 }; 191 192 /* $SourceForge: ioctl_bt848.h,v 1.4 2003/03/11 23:11:29 thomasklausner Exp $ */ 193 194 /* 195 * extensions to ioctl_meteor.h for the bt848 cards 196 * 197 * $FreeBSD: src/sys/i386/include/ioctl_bt848.h,v 1.27 2000/10/26 16:41:48 roger Exp $ 198 */ 199 200 201 /* 202 * frequency sets 203 */ 204 #define CHNLSET_NABCST 1 205 #define CHNLSET_CABLEIRC 2 206 #define CHNLSET_CABLEHRC 3 207 #define CHNLSET_WEUROPE 4 208 #define CHNLSET_JPNBCST 5 209 #define CHNLSET_JPNCABLE 6 210 #define CHNLSET_XUSSR 7 211 #define CHNLSET_AUSTRALIA 8 212 #define CHNLSET_FRANCE 9 213 #define CHNLSET_MIN CHNLSET_NABCST 214 #define CHNLSET_MAX CHNLSET_FRANCE 215 216 217 /* 218 * constants for various tuner registers 219 */ 220 #define BT848_HUEMIN (-90) 221 #define BT848_HUEMAX 90 222 #define BT848_HUECENTER 0 223 #define BT848_HUERANGE 179.3 224 #define BT848_HUEREGMIN (-128) 225 #define BT848_HUEREGMAX 127 226 #define BT848_HUESTEPS 256 227 228 #define BT848_BRIGHTMIN (-50) 229 #define BT848_BRIGHTMAX 50 230 #define BT848_BRIGHTCENTER 0 231 #define BT848_BRIGHTRANGE 99.6 232 #define BT848_BRIGHTREGMIN (-128) 233 #define BT848_BRIGHTREGMAX 127 234 #define BT848_BRIGHTSTEPS 256 235 236 #define BT848_CONTRASTMIN 0 237 #define BT848_CONTRASTMAX 237 238 #define BT848_CONTRASTCENTER 100 239 #define BT848_CONTRASTRANGE 236.57 240 #define BT848_CONTRASTREGMIN 0 241 #define BT848_CONTRASTREGMAX 511 242 #define BT848_CONTRASTSTEPS 512 243 244 #define BT848_CHROMAMIN 0 245 #define BT848_CHROMAMAX 284 246 #define BT848_CHROMACENTER 100 247 #define BT848_CHROMARANGE 283.89 248 #define BT848_CHROMAREGMIN 0 249 #define BT848_CHROMAREGMAX 511 250 #define BT848_CHROMASTEPS 512 251 252 #define BT848_SATUMIN 0 253 #define BT848_SATUMAX 202 254 #define BT848_SATUCENTER 100 255 #define BT848_SATURANGE 201.18 256 #define BT848_SATUREGMIN 0 257 #define BT848_SATUREGMAX 511 258 #define BT848_SATUSTEPS 512 259 260 #define BT848_SATVMIN 0 261 #define BT848_SATVMAX 284 262 #define BT848_SATVCENTER 100 263 #define BT848_SATVRANGE 283.89 264 #define BT848_SATVREGMIN 0 265 #define BT848_SATVREGMAX 511 266 #define BT848_SATVSTEPS 512 267 268 269 /* 270 * audio stuff 271 */ 272 #define AUDIO_TUNER 0x00 /* command for the audio routine */ 273 #define AUDIO_EXTERN 0x01 /* don't confuse them with bit */ 274 #define AUDIO_INTERN 0x02 /* settings */ 275 #define AUDIO_MUTE 0x80 276 #define AUDIO_UNMUTE 0x81 277 278 279 /* 280 * EEProm stuff 281 */ 282 struct eeProm { 283 short offset; 284 short count; 285 u_char bytes[256]; 286 }; 287 288 289 /* 290 * XXX: this is a hack, should be in ioctl_meteor.h 291 * here to avoid touching that file for now... 292 */ 293 #define TVTUNER_SETCHNL _IOW('x', 32, unsigned int) /* set channel */ 294 #define TVTUNER_GETCHNL _IOR('x', 32, unsigned int) /* get channel */ 295 #define TVTUNER_SETTYPE _IOW('x', 33, unsigned int) /* set tuner type */ 296 #define TVTUNER_GETTYPE _IOR('x', 33, unsigned int) /* get tuner type */ 297 #define TVTUNER_GETSTATUS _IOR('x', 34, unsigned int) /* get tuner status */ 298 #define TVTUNER_SETFREQ _IOW('x', 35, unsigned int) /* set frequency */ 299 #define TVTUNER_GETFREQ _IOR('x', 36, unsigned int) /* get frequency */ 300 301 302 #define BT848_SHUE _IOW('x', 37, int) /* set hue */ 303 #define BT848_GHUE _IOR('x', 37, int) /* get hue */ 304 #define BT848_SBRIG _IOW('x', 38, int) /* set brightness */ 305 #define BT848_GBRIG _IOR('x', 38, int) /* get brightness */ 306 #define BT848_SCSAT _IOW('x', 39, int) /* set chroma sat */ 307 #define BT848_GCSAT _IOR('x', 39, int) /* get UV saturation */ 308 #define BT848_SCONT _IOW('x', 40, int) /* set contrast */ 309 #define BT848_GCONT _IOR('x', 40, int) /* get contrast */ 310 #define BT848_SVSAT _IOW('x', 41, int) /* set chroma V sat */ 311 #define BT848_GVSAT _IOR('x', 41, int) /* get V saturation */ 312 #define BT848_SUSAT _IOW('x', 42, int) /* set chroma U sat */ 313 #define BT848_GUSAT _IOR('x', 42, int) /* get U saturation */ 314 315 #define BT848_SCBARS _IOR('x', 43, int) /* set colorbar */ 316 #define BT848_CCBARS _IOR('x', 44, int) /* clear colorbar */ 317 318 319 #define BT848_SAUDIO _IOW('x', 46, int) /* set audio channel */ 320 #define BT848_GAUDIO _IOR('x', 47, int) /* get audio channel */ 321 #define BT848_SBTSC _IOW('x', 48, int) /* set audio channel */ 322 323 #define BT848_GSTATUS _IOR('x', 49, unsigned int) /* reap status */ 324 325 #define BT848_WEEPROM _IOWR('x', 50, struct eeProm) /* write to EEProm */ 326 #define BT848_REEPROM _IOWR('x', 51, struct eeProm) /* read from EEProm */ 327 328 #define BT848_SIGNATURE _IOWR('x', 52, struct eeProm) /* read card sig */ 329 330 #define TVTUNER_SETAFC _IOW('x', 53, int) /* turn AFC on/off */ 331 #define TVTUNER_GETAFC _IOR('x', 54, int) /* query AFC on/off */ 332 #define BT848_SLNOTCH _IOW('x', 55, int) /* set luma notch */ 333 #define BT848_GLNOTCH _IOR('x', 56, int) /* get luma notch */ 334 335 /* Read/Write the BT848's I2C bus directly 336 * b7-b0: data (read/write) 337 * b15-b8: internal peripheral register (write) 338 * b23-b16: i2c addr (write) 339 * b31-b24: 1 = write, 0 = read 340 */ 341 #define BT848_I2CWR _IOWR('x', 57, u_long) /* i2c read-write */ 342 343 struct bktr_msp_control { 344 unsigned char function; 345 unsigned int address; 346 unsigned int data; 347 }; 348 349 #define BT848_MSP_RESET _IO('x', 76) /* MSP chip reset */ 350 #define BT848_MSP_READ _IOWR('x', 77, struct bktr_msp_control) /* MSP chip read */ 351 #define BT848_MSP_WRITE _IOWR('x', 78, struct bktr_msp_control) /* MSP chip write */ 352 353 /* Support for radio tuner */ 354 #define RADIO_SETMODE _IOW('x', 58, unsigned int) /* set radio modes */ 355 #define RADIO_GETMODE _IOR('x', 58, unsigned char) /* get radio modes */ 356 #define RADIO_AFC 0x01 /* These modes will probably not */ 357 #define RADIO_MONO 0x02 /* work on the FRxxxx. It does */ 358 #define RADIO_MUTE 0x08 /* work on the FMxxxx. */ 359 #define RADIO_SETFREQ _IOW('x', 59, unsigned int) /* set frequency */ 360 #define RADIO_GETFREQ _IOR('x', 59, unsigned int) /* set frequency */ 361 /* Argument is frequency*100MHz */ 362 363 /* 364 * XXX: more bad magic, 365 * we need to fix the METEORGINPUT to return something public 366 * duplicate them here for now... 367 */ 368 #define METEOR_DEV0 0x00001000 369 #define METEOR_DEV1 0x00002000 370 #define METEOR_DEV2 0x00004000 371 #define METEOR_DEV3 0x00008000 372 #define METEOR_DEV_SVIDEO 0x00006000 373 /* 374 * right now I don't know were to put these, but as they are suppose to be 375 * a part of a common video capture interface, these should be relocated to 376 * another place. Probably most of the METEOR_xxx defines need to be 377 * renamed and moved to a common header 378 */ 379 380 typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV, 381 METEOR_PIXTYPE_YUV_PACKED, 382 METEOR_PIXTYPE_YUV_12 } METEOR_PIXTYPE; 383 384 385 struct meteor_pixfmt { 386 u_int index; /* Index in supported pixfmt list */ 387 METEOR_PIXTYPE type; /* What's the board gonna feed us */ 388 u_int Bpp; /* Bytes per pixel */ 389 u_long masks[3]; /* R,G,B or Y,U,V masks, respectively */ 390 unsigned swap_bytes :1; /* Bytes swapped within shorts */ 391 unsigned swap_shorts:1; /* Shorts swapped within longs */ 392 }; 393 394 395 struct bktr_clip { 396 int x_min; 397 int x_max; 398 int y_min; 399 int y_max; 400 }; 401 402 #define BT848_MAX_CLIP_NODE 100 403 struct _bktr_clip { 404 struct bktr_clip x[BT848_MAX_CLIP_NODE]; 405 }; 406 407 /* 408 * I'm using METEOR_xxx just because that will be common to other interface 409 * and less of a surprise 410 */ 411 #define METEORSACTPIXFMT _IOW('x', 64, int) 412 #define METEORGACTPIXFMT _IOR('x', 64, int) 413 #define METEORGSUPPIXFMT _IOWR('x', 65, struct meteor_pixfmt) 414 415 /* set clip list */ 416 #define BT848SCLIP _IOW('x', 66, struct _bktr_clip) 417 #define BT848GCLIP _IOR('x', 66, struct _bktr_clip) 418 419 420 /* set input format */ 421 #define BT848SFMT _IOW('x', 67, unsigned long) 422 #define BT848GFMT _IOR('x', 67, unsigned long) 423 424 /* set clear-buffer-on-start */ 425 #define BT848SCBUF _IOW('x', 68, int) 426 #define BT848GCBUF _IOR('x', 68, int) 427 428 /* set capture area */ 429 /* The capture area is the area of the video image which is grabbed */ 430 /* Usually the capture area is 640x480 (768x576 PAL) pixels */ 431 /* This area is then scaled to the dimensions the user requires */ 432 /* using the METEORGEO ioctl */ 433 /* However, the capture area could be 400x300 pixels from the top right */ 434 /* corner of the video image */ 435 struct bktr_capture_area { 436 int x_offset; 437 int y_offset; 438 int x_size; 439 int y_size; 440 }; 441 #define BT848_SCAPAREA _IOW('x', 69, struct bktr_capture_area) 442 #define BT848_GCAPAREA _IOR('x', 69, struct bktr_capture_area) 443 444 445 /* Get channel Set */ 446 #define BT848_MAX_CHNLSET_NAME_LEN 16 447 struct bktr_chnlset { 448 short index; 449 short max_channel; 450 char name[BT848_MAX_CHNLSET_NAME_LEN]; 451 }; 452 #define TVTUNER_GETCHNLSET _IOWR('x', 70, struct bktr_chnlset) 453 454 455 456 /* Infra Red Remote Control */ 457 struct bktr_remote { 458 unsigned char data[3]; 459 }; 460 #define REMOTE_GETKEY _IOR('x', 71, struct bktr_remote)/*read the remote */ 461 /*control receiver*/ 462 /*returns raw data*/ 463 464 465 /* 466 * Direct access to GPIO pins. You must add BKTR_GPIO_ACCESS to your kernel 467 * configuration file to use these 468 */ 469 #define BT848_GPIO_SET_EN _IOW('x', 72, int) /* set gpio_out_en */ 470 #define BT848_GPIO_GET_EN _IOR('x', 73, int) /* get gpio_out_en */ 471 #define BT848_GPIO_SET_DATA _IOW('x', 74, int) /* set gpio_data */ 472 #define BT848_GPIO_GET_DATA _IOR('x', 75, int) /* get gpio_data */ 473 474 475 476 /* XXX - Copied from /sys/pci/brktree_reg.h */ 477 #define BT848_IFORM_FORMAT (0x7<<0) 478 # define BT848_IFORM_F_RSVD (0x7) 479 # define BT848_IFORM_F_SECAM (0x6) 480 # define BT848_IFORM_F_PALN (0x5) 481 # define BT848_IFORM_F_PALM (0x4) 482 # define BT848_IFORM_F_PALBDGHI (0x3) 483 # define BT848_IFORM_F_NTSCJ (0x2) 484 # define BT848_IFORM_F_NTSCM (0x1) 485 # define BT848_IFORM_F_AUTO (0x0) 486 487 488 489 #endif /* _DEV_IC_BT8XX_H_ */ 490
Indexes created Sun Oct 26 20:09:54 GMT 2025