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
52struct 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 */
59struct 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 */
67struct 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 */
76struct 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 METEORSSIGNAL _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
177struct 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 */
284struct 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
345struct 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
382typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV,
383 METEOR_PIXTYPE_YUV_PACKED,
384 METEOR_PIXTYPE_YUV_12 } METEOR_PIXTYPE;
385
386
387struct 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
397struct 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
405struct _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 */
437struct 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
449struct 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 */
459struct 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_ */