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[PATCH] V4L: 913: saa713x cards with i2c remotes now autoload ir-kbd-i2c
[deliverable/linux.git] / drivers / media / video / saa7134 / saa7134.h
CommitLineData
1da177e4 1/*
1da177e4
LT		 2 *
3 * v4l2 device driver for philips saa7134 based TV cards
4 *
5 * (c) 2001,02 Gerd Knorr <kraxel@bytesex.org>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 */
21
10b89ee3 22#include <linux/version.h>
fd3113e8 23#define SAA7134_VERSION_CODE KERNEL_VERSION(0,2,14)
1da177e4
LT		 24
25#include <linux/pci.h>
26#include <linux/i2c.h>
79436633 27#include <linux/videodev2.h>
1da177e4
LT		 28#include <linux/kdev_t.h>
29#include <linux/input.h>
67081a46
MK		 30#include <linux/notifier.h>
31#include <linux/delay.h>
1da177e4
LT		 32
33#include <asm/io.h>
34
35#include <media/tuner.h>
36#include <media/audiochip.h>
1da177e4 37#include <media/ir-common.h>
ac9cd976 38#include <media/ir-kbd-i2c.h>
1da177e4
LT		 39#include <media/video-buf.h>
40#include <media/video-buf-dvb.h>
41
42#ifndef TRUE
43# define TRUE (1==1)
44#endif
45#ifndef FALSE
46# define FALSE (1==0)
47#endif
48#define UNSET (-1U)
49
bd15eba3
RC		 50#include <sound/driver.h>
51#include <sound/core.h>
52#include <sound/pcm.h>
53
1da177e4
LT		 54/* ----------------------------------------------------------- */
55/* enums */
56
57enum saa7134_tvaudio_mode {
58 TVAUDIO_FM_MONO = 1,
59 TVAUDIO_FM_BG_STEREO = 2,
60 TVAUDIO_FM_SAT_STEREO = 3,
61 TVAUDIO_FM_K_STEREO = 4,
62 TVAUDIO_NICAM_AM = 5,
63 TVAUDIO_NICAM_FM = 6,
64};
65
66enum saa7134_audio_in {
67 TV = 1,
68 LINE1 = 2,
69 LINE2 = 3,
70 LINE2_LEFT,
71};
72
73enum saa7134_video_out {
74 CCIR656 = 1,
75};
76
77/* ----------------------------------------------------------- */
78/* static data */
79
80struct saa7134_tvnorm {
81 char *name;
82 v4l2_std_id id;
83
84 /* video decoder */
85 unsigned int sync_control;
86 unsigned int luma_control;
87 unsigned int chroma_ctrl1;
88 unsigned int chroma_gain;
89 unsigned int chroma_ctrl2;
90 unsigned int vgate_misc;
91
92 /* video scaler */
93 unsigned int h_start;
94 unsigned int h_stop;
95 unsigned int video_v_start;
96 unsigned int video_v_stop;
f246a817
MS		 97 unsigned int vbi_v_start_0;
98 unsigned int vbi_v_stop_0;
1da177e4 99 unsigned int src_timing;
f246a817 100 unsigned int vbi_v_start_1;
1da177e4
LT		 101};
102
103struct saa7134_tvaudio {
104 char *name;
105 v4l2_std_id std;
106 enum saa7134_tvaudio_mode mode;
107 int carr1;
108 int carr2;
109};
110
111struct saa7134_format {
112 char *name;
113 unsigned int fourcc;
114 unsigned int depth;
115 unsigned int pm;
116 unsigned int vshift; /* vertical downsampling (for planar yuv) */
117 unsigned int hshift; /* horizontal downsampling (for planar yuv) */
118 unsigned int bswap:1;
119 unsigned int wswap:1;
120 unsigned int yuv:1;
121 unsigned int planar:1;
122 unsigned int uvswap:1;
123};
124
125/* ----------------------------------------------------------- */
126/* card configuration */
127
128#define SAA7134_BOARD_NOAUTO UNSET
129#define SAA7134_BOARD_UNKNOWN 0
130#define SAA7134_BOARD_PROTEUS_PRO 1
131#define SAA7134_BOARD_FLYVIDEO3000 2
132#define SAA7134_BOARD_FLYVIDEO2000 3
133#define SAA7134_BOARD_EMPRESS 4
134#define SAA7134_BOARD_MONSTERTV 5
135#define SAA7134_BOARD_MD9717 6
136#define SAA7134_BOARD_TVSTATION_RDS 7
137#define SAA7134_BOARD_CINERGY400 8
138#define SAA7134_BOARD_MD5044 9
139#define SAA7134_BOARD_KWORLD 10
140#define SAA7134_BOARD_CINERGY600 11
141#define SAA7134_BOARD_MD7134 12
142#define SAA7134_BOARD_TYPHOON_90031 13
143#define SAA7134_BOARD_ELSA 14
144#define SAA7134_BOARD_ELSA_500TV 15
145#define SAA7134_BOARD_ASUSTeK_TVFM7134 16
146#define SAA7134_BOARD_VA1000POWER 17
147#define SAA7134_BOARD_BMK_MPEX_NOTUNER 18
148#define SAA7134_BOARD_VIDEOMATE_TV 19
149#define SAA7134_BOARD_CRONOS_PLUS 20
150#define SAA7134_BOARD_10MOONSTVMASTER 21
151#define SAA7134_BOARD_MD2819 22
152#define SAA7134_BOARD_BMK_MPEX_TUNER 23
153#define SAA7134_BOARD_TVSTATION_DVR 24
154#define SAA7134_BOARD_ASUSTEK_TVFM7133 25
155#define SAA7134_BOARD_PINNACLE_PCTV_STEREO 26
156#define SAA7134_BOARD_MANLI_MTV002 27
157#define SAA7134_BOARD_MANLI_MTV001 28
158#define SAA7134_BOARD_TG3000TV 29
159#define SAA7134_BOARD_ECS_TVP3XP 30
160#define SAA7134_BOARD_ECS_TVP3XP_4CB5 31
161#define SAA7134_BOARD_AVACSSMARTTV 32
162#define SAA7134_BOARD_AVERMEDIA_DVD_EZMAKER 33
163#define SAA7134_BOARD_NOVAC_PRIMETV7133 34
164#define SAA7134_BOARD_AVERMEDIA_STUDIO_305 35
330a115a 165#define SAA7134_BOARD_UPMOST_PURPLE_TV 36
1da177e4
LT		 166#define SAA7134_BOARD_ITEMS_MTV005 37
167#define SAA7134_BOARD_CINERGY200 38
168#define SAA7134_BOARD_FLYTVPLATINUM_MINI 39
169#define SAA7134_BOARD_VIDEOMATE_TV_PVR 40
170#define SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUS 41
171#define SAA7134_BOARD_SABRENT_SBTTVFM 42
172#define SAA7134_BOARD_ZOLID_XPERT_TV7134 43
173#define SAA7134_BOARD_EMPIRE_PCI_TV_RADIO_LE 44
ac19ecc6 174#define SAA7134_BOARD_AVERMEDIA_STUDIO_307 45
1da177e4
LT		 175#define SAA7134_BOARD_AVERMEDIA_CARDBUS 46
176#define SAA7134_BOARD_CINERGY400_CARDBUS 47
177#define SAA7134_BOARD_CINERGY600_MK3 48
178#define SAA7134_BOARD_VIDEOMATE_GOLD_PLUS 49
179#define SAA7134_BOARD_PINNACLE_300I_DVBT_PAL 50
180#define SAA7134_BOARD_PROVIDEO_PV952 51
181#define SAA7134_BOARD_AVERMEDIA_305 52
330a115a 182#define SAA7134_BOARD_ASUSTeK_TVFM7135 53
1da177e4
LT		 183#define SAA7134_BOARD_FLYTVPLATINUM_FM 54
184#define SAA7134_BOARD_FLYDVBTDUO 55
ac19ecc6
MCC		 185#define SAA7134_BOARD_AVERMEDIA_307 56
186#define SAA7134_BOARD_AVERMEDIA_GO_007_FM 57
187#define SAA7134_BOARD_ADS_INSTANT_TV 58
188#define SAA7134_BOARD_KWORLD_VSTREAM_XPERT 59
330a115a
MCC		 189#define SAA7134_BOARD_THYPHOON_DVBT_DUO_CARDBUS 60
190#define SAA7134_BOARD_PHILIPS_TOUGH 61
191#define SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUSII 62
192#define SAA7134_BOARD_KWORLD_XPERT 63
2f180710 193#define SAA7134_BOARD_FLYTV_DIGIMATRIX 64
260784dc 194#define SAA7134_BOARD_KWORLD_TERMINATOR 65
4279f024 195#define SAA7134_BOARD_YUAN_TUN900 66
a8ff417e 196#define SAA7134_BOARD_BEHOLD_409FM 67
6b961440 197#define SAA7134_BOARD_GOTVIEW_7135 68
2cf36ac4
HH		 198#define SAA7134_BOARD_PHILIPS_EUROPA 69
199#define SAA7134_BOARD_VIDEOMATE_DVBT_300 70
200#define SAA7134_BOARD_VIDEOMATE_DVBT_200 71
bb881f14
NS		 201#define SAA7134_BOARD_RTD_VFG7350 72
202#define SAA7134_BOARD_RTD_VFG7330 73
058afaf8 203#define SAA7134_BOARD_FLYTVPLATINUM_MINI2 74
76bc3a39 204#define SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180 75
cf1c5d1d 205#define SAA7134_BOARD_MONSTERTV_MOBILE 76
c2f6f9d8 206#define SAA7134_BOARD_PINNACLE_PCTV_110i 77
28f02241 207#define SAA7134_BOARD_ASUSTeK_P7131_DUAL 78
fe2e36c8 208#define SAA7134_BOARD_PCTV_CARDBUS 79
5d5c9904 209#define SAA7134_BOARD_ASUSTEK_DIGIMATRIX_TV 80
90e9df7f 210#define SAA7134_BOARD_PHILIPS_TIGER 81
1da177e4
LT		 211
212#define SAA7134_MAXBOARDS 8
213#define SAA7134_INPUT_MAX 8
214
cb2444df
RC		 215/* ----------------------------------------------------------- */
216/* Since we support 2 remote types, lets tell them apart */
217
218#define SAA7134_REMOTE_GPIO 1
219#define SAA7134_REMOTE_I2C 2
220
2f8d4f51
RB		 221/* ----------------------------------------------------------- */
222/* Video Output Port Register Initialization Options */
223
224#define SET_T_CODE_POLARITY_NON_INVERTED (1 << 0)
225#define SET_CLOCK_NOT_DELAYED (1 << 1)
226#define SET_CLOCK_INVERTED (1 << 2)
227#define SET_VSYNC_OFF (1 << 3)
228
1da177e4
LT		 229struct saa7134_input {
230 char *name;
231 unsigned int vmux;
232 enum saa7134_audio_in amux;
233 unsigned int gpio;
234 unsigned int tv:1;
235};
236
237enum saa7134_mpeg_type {
238 SAA7134_MPEG_UNUSED,
239 SAA7134_MPEG_EMPRESS,
240 SAA7134_MPEG_DVB,
241};
242
243struct saa7134_board {
244 char *name;
245 unsigned int audio_clock;
246
247 /* input switching */
248 unsigned int gpiomask;
249 struct saa7134_input inputs[SAA7134_INPUT_MAX];
250 struct saa7134_input radio;
251 struct saa7134_input mute;
252
253 /* i2c chip info */
254 unsigned int tuner_type;
330a115a
MCC		 255 unsigned int radio_type;
256 unsigned char tuner_addr;
257 unsigned char radio_addr;
258
1da177e4
LT		 259 unsigned int tda9887_conf;
260
261 /* peripheral I/O */
262 enum saa7134_video_out video_out;
263 enum saa7134_mpeg_type mpeg;
2f8d4f51 264 unsigned int vid_port_opts;
1da177e4
LT		 265};
266
267#define card_has_radio(dev) (NULL != saa7134_boards[dev->board].radio.name)
268#define card_is_empress(dev) (SAA7134_MPEG_EMPRESS == saa7134_boards[dev->board].mpeg)
269#define card_is_dvb(dev) (SAA7134_MPEG_DVB == saa7134_boards[dev->board].mpeg)
270#define card_has_mpeg(dev) (SAA7134_MPEG_UNUSED != saa7134_boards[dev->board].mpeg)
271#define card(dev) (saa7134_boards[dev->board])
272#define card_in(dev,n) (saa7134_boards[dev->board].inputs[n])
273
274/* ----------------------------------------------------------- */
275/* device / file handle status */
276
277#define RESOURCE_OVERLAY 1
278#define RESOURCE_VIDEO 2
279#define RESOURCE_VBI 4
280
281#define INTERLACE_AUTO 0
282#define INTERLACE_ON 1
283#define INTERLACE_OFF 2
284
285#define BUFFER_TIMEOUT (HZ/2) /* 0.5 seconds */
286
287struct saa7134_dev;
288struct saa7134_dma;
289
290/* saa7134 page table */
291struct saa7134_pgtable {
292 unsigned int size;
c9c12b79 293 __le32 *cpu;
1da177e4
LT		 294 dma_addr_t dma;
295};
296
297/* tvaudio thread status */
298struct saa7134_thread {
299 pid_t pid;
300 struct completion exit;
301 wait_queue_head_t wq;
302 unsigned int shutdown;
303 unsigned int scan1;
304 unsigned int scan2;
305 unsigned int mode;
306};
307
308/* buffer for one video/vbi/ts frame */
309struct saa7134_buf {
310 /* common v4l buffer stuff -- must be first */
311 struct videobuf_buffer vb;
312
313 /* saa7134 specific */
314 struct saa7134_format *fmt;
315 unsigned int top_seen;
316 int (*activate)(struct saa7134_dev *dev,
317 struct saa7134_buf *buf,
318 struct saa7134_buf *next);
319
320 /* page tables */
321 struct saa7134_pgtable *pt;
322};
323
324struct saa7134_dmaqueue {
325 struct saa7134_dev *dev;
326 struct saa7134_buf *curr;
327 struct list_head queue;
328 struct timer_list timeout;
329 unsigned int need_two;
330};
331
332/* video filehandle status */
333struct saa7134_fh {
334 struct saa7134_dev *dev;
335 unsigned int radio;
336 enum v4l2_buf_type type;
337 unsigned int resources;
338#ifdef VIDIOC_G_PRIORITY
339 enum v4l2_priority prio;
340#endif
341
342 /* video overlay */
343 struct v4l2_window win;
344 struct v4l2_clip clips[8];
345 unsigned int nclips;
346
347 /* video capture */
348 struct saa7134_format *fmt;
349 unsigned int width,height;
350 struct videobuf_queue cap;
351 struct saa7134_pgtable pt_cap;
352
353 /* vbi capture */
354 struct videobuf_queue vbi;
355 struct saa7134_pgtable pt_vbi;
356};
357
358/* oss dsp status */
359struct saa7134_oss {
4ac97914 360 struct semaphore lock;
1da177e4
LT		 361 int minor_mixer;
362 int minor_dsp;
363 unsigned int users_dsp;
364
365 /* mixer */
366 enum saa7134_audio_in input;
367 unsigned int count;
368 unsigned int line1;
369 unsigned int line2;
370
371 /* dsp */
372 unsigned int afmt;
373 unsigned int rate;
374 unsigned int channels;
375 unsigned int recording_on;
376 unsigned int dma_running;
377 unsigned int blocks;
378 unsigned int blksize;
379 unsigned int bufsize;
380 struct saa7134_pgtable pt;
381 struct videobuf_dmabuf dma;
382 wait_queue_head_t wq;
383 unsigned int dma_blk;
384 unsigned int read_offset;
385 unsigned int read_count;
bd15eba3 386 snd_pcm_substream_t *substream;
1da177e4
LT		 387};
388
389/* IR input */
390struct saa7134_ir {
b7df3910 391 struct input_dev *dev;
1da177e4
LT		 392 struct ir_input_state ir;
393 char name[32];
394 char phys[32];
395 u32 mask_keycode;
396 u32 mask_keydown;
397 u32 mask_keyup;
4ac97914
MCC		 398 int polling;
399 u32 last_gpio;
400 struct timer_list timer;
1da177e4
LT		 401};
402
403/* ts/mpeg status */
404struct saa7134_ts {
405 /* TS capture */
406 struct saa7134_pgtable pt_ts;
407 int nr_packets;
408 int nr_bufs;
409};
410
411/* ts/mpeg ops */
412struct saa7134_mpeg_ops {
413 enum saa7134_mpeg_type type;
414 struct list_head next;
415 int (*init)(struct saa7134_dev *dev);
416 int (*fini)(struct saa7134_dev *dev);
417 void (*signal_change)(struct saa7134_dev *dev);
418};
419
420/* global device status */
421struct saa7134_dev {
422 struct list_head devlist;
4ac97914
MCC		 423 struct semaphore lock;
424 spinlock_t slock;
1da177e4
LT		 425#ifdef VIDIOC_G_PRIORITY
426 struct v4l2_prio_state prio;
427#endif
428
429 /* various device info */
430 unsigned int resources;
431 struct video_device *video_dev;
432 struct video_device *radio_dev;
433 struct video_device *vbi_dev;
434 struct saa7134_oss oss;
435
436 /* infrared remote */
437 int has_remote;
438 struct saa7134_ir *remote;
439
440 /* pci i/o */
441 char name[32];
442 int nr;
443 struct pci_dev *pci;
444 unsigned char pci_rev,pci_lat;
445 __u32 __iomem *lmmio;
446 __u8 __iomem *bmmio;
447
448 /* config info */
449 unsigned int board;
450 unsigned int tuner_type;
330a115a
MCC		 451 unsigned int radio_type;
452 unsigned char tuner_addr;
453 unsigned char radio_addr;
454
1da177e4
LT		 455 unsigned int tda9887_conf;
456 unsigned int gpio_value;
1da177e4
LT		 457
458 /* i2c i/o */
459 struct i2c_adapter i2c_adap;
460 struct i2c_client i2c_client;
83331624 461 unsigned char eedata[128];
1da177e4
LT		 462
463 /* video overlay */
464 struct v4l2_framebuffer ovbuf;
465 struct saa7134_format *ovfmt;
466 unsigned int ovenable;
467 enum v4l2_field ovfield;
468
469 /* video+ts+vbi capture */
470 struct saa7134_dmaqueue video_q;
471 struct saa7134_dmaqueue vbi_q;
472 unsigned int video_fieldcount;
473 unsigned int vbi_fieldcount;
474
475 /* various v4l controls */
476 struct saa7134_tvnorm *tvnorm; /* video */
477 struct saa7134_tvaudio *tvaudio;
478 unsigned int ctl_input;
479 int ctl_bright;
480 int ctl_contrast;
481 int ctl_hue;
482 int ctl_saturation;
483 int ctl_freq;
484 int ctl_mute; /* audio */
485 int ctl_volume;
486 int ctl_invert; /* private */
487 int ctl_mirror;
488 int ctl_y_odd;
489 int ctl_y_even;
490 int ctl_automute;
491
492 /* crop */
493 struct v4l2_rect crop_bounds;
494 struct v4l2_rect crop_defrect;
495 struct v4l2_rect crop_current;
496
497 /* other global state info */
498 unsigned int automute;
499 struct saa7134_thread thread;
500 struct saa7134_input *input;
501 struct saa7134_input *hw_input;
502 unsigned int hw_mute;
503 int last_carrier;
504 int nosignal;
505
506 /* SAA7134_MPEG_* */
507 struct saa7134_ts ts;
508 struct saa7134_dmaqueue ts_q;
509 struct saa7134_mpeg_ops *mops;
510
511 /* SAA7134_MPEG_EMPRESS only */
512 struct video_device *empress_dev;
513 struct videobuf_queue empress_tsq;
514 unsigned int empress_users;
515 struct work_struct empress_workqueue;
516 int empress_started;
517
518 /* SAA7134_MPEG_DVB only */
519 struct videobuf_dvb dvb;
520};
521
522/* ----------------------------------------------------------- */
523
524#define saa_readl(reg) readl(dev->lmmio + (reg))
525#define saa_writel(reg,value) writel((value), dev->lmmio + (reg));
526#define saa_andorl(reg,mask,value) \
527 writel((readl(dev->lmmio+(reg)) & ~(mask)) |\
528 ((value) & (mask)), dev->lmmio+(reg))
529#define saa_setl(reg,bit) saa_andorl((reg),(bit),(bit))
530#define saa_clearl(reg,bit) saa_andorl((reg),(bit),0)
531
532#define saa_readb(reg) readb(dev->bmmio + (reg))
533#define saa_writeb(reg,value) writeb((value), dev->bmmio + (reg));
534#define saa_andorb(reg,mask,value) \
535 writeb((readb(dev->bmmio+(reg)) & ~(mask)) |\
536 ((value) & (mask)), dev->bmmio+(reg))
537#define saa_setb(reg,bit) saa_andorb((reg),(bit),(bit))
538#define saa_clearb(reg,bit) saa_andorb((reg),(bit),0)
539
540#define saa_wait(us) { udelay(us); }
541
542/* ----------------------------------------------------------- */
543/* saa7134-core.c */
544
545extern struct list_head saa7134_devlist;
546
547void saa7134_print_ioctl(char *name, unsigned int cmd);
548void saa7134_track_gpio(struct saa7134_dev *dev, char *msg);
549
550#define SAA7134_PGTABLE_SIZE 4096
551
552int saa7134_pgtable_alloc(struct pci_dev *pci, struct saa7134_pgtable *pt);
553int saa7134_pgtable_build(struct pci_dev *pci, struct saa7134_pgtable *pt,
554 struct scatterlist *list, unsigned int length,
555 unsigned int startpage);
556void saa7134_pgtable_free(struct pci_dev *pci, struct saa7134_pgtable *pt);
557
558int saa7134_buffer_count(unsigned int size, unsigned int count);
559int saa7134_buffer_startpage(struct saa7134_buf *buf);
560unsigned long saa7134_buffer_base(struct saa7134_buf *buf);
561
562int saa7134_buffer_queue(struct saa7134_dev *dev, struct saa7134_dmaqueue *q,
563 struct saa7134_buf *buf);
564void saa7134_buffer_finish(struct saa7134_dev *dev, struct saa7134_dmaqueue *q,
565 unsigned int state);
566void saa7134_buffer_next(struct saa7134_dev *dev, struct saa7134_dmaqueue *q);
567void saa7134_buffer_timeout(unsigned long data);
568void saa7134_dma_free(struct saa7134_dev *dev,struct saa7134_buf *buf);
569
570int saa7134_set_dmabits(struct saa7134_dev *dev);
571
572/* ----------------------------------------------------------- */
573/* saa7134-cards.c */
574
575extern struct saa7134_board saa7134_boards[];
576extern const unsigned int saa7134_bcount;
577extern struct pci_device_id __devinitdata saa7134_pci_tbl[];
578
579extern int saa7134_board_init1(struct saa7134_dev *dev);
580extern int saa7134_board_init2(struct saa7134_dev *dev);
581
582
583/* ----------------------------------------------------------- */
584/* saa7134-i2c.c */
585
586int saa7134_i2c_register(struct saa7134_dev *dev);
587int saa7134_i2c_unregister(struct saa7134_dev *dev);
588void saa7134_i2c_call_clients(struct saa7134_dev *dev,
589 unsigned int cmd, void *arg);
590
591
592/* ----------------------------------------------------------- */
593/* saa7134-video.c */
594
595extern struct video_device saa7134_video_template;
596extern struct video_device saa7134_radio_template;
597
598int saa7134_common_ioctl(struct saa7134_dev *dev,
599 unsigned int cmd, void *arg);
600
601int saa7134_video_init1(struct saa7134_dev *dev);
602int saa7134_video_init2(struct saa7134_dev *dev);
603int saa7134_video_fini(struct saa7134_dev *dev);
604void saa7134_irq_video_intl(struct saa7134_dev *dev);
605void saa7134_irq_video_done(struct saa7134_dev *dev, unsigned long status);
606
607
608/* ----------------------------------------------------------- */
609/* saa7134-ts.c */
610
611#define TS_PACKET_SIZE 188 /* TS packets 188 bytes */
612
613extern struct videobuf_queue_ops saa7134_ts_qops;
614
615int saa7134_ts_init1(struct saa7134_dev *dev);
616int saa7134_ts_fini(struct saa7134_dev *dev);
617void saa7134_irq_ts_done(struct saa7134_dev *dev, unsigned long status);
618
619int saa7134_ts_register(struct saa7134_mpeg_ops *ops);
620void saa7134_ts_unregister(struct saa7134_mpeg_ops *ops);
621
622/* ----------------------------------------------------------- */
623/* saa7134-vbi.c */
624
625extern struct videobuf_queue_ops saa7134_vbi_qops;
626extern struct video_device saa7134_vbi_template;
627
628int saa7134_vbi_init1(struct saa7134_dev *dev);
629int saa7134_vbi_fini(struct saa7134_dev *dev);
630void saa7134_irq_vbi_done(struct saa7134_dev *dev, unsigned long status);
631
632
633/* ----------------------------------------------------------- */
634/* saa7134-tvaudio.c */
635
636int saa7134_tvaudio_rx2mode(u32 rx);
637
638void saa7134_tvaudio_setmute(struct saa7134_dev *dev);
639void saa7134_tvaudio_setinput(struct saa7134_dev *dev,
640 struct saa7134_input *in);
641void saa7134_tvaudio_setvolume(struct saa7134_dev *dev, int level);
642int saa7134_tvaudio_getstereo(struct saa7134_dev *dev);
643
644int saa7134_tvaudio_init2(struct saa7134_dev *dev);
645int saa7134_tvaudio_fini(struct saa7134_dev *dev);
646int saa7134_tvaudio_do_scan(struct saa7134_dev *dev);
647
648int saa_dsp_writel(struct saa7134_dev *dev, int reg, u32 value);
649
650/* ----------------------------------------------------------- */
651/* saa7134-oss.c */
652
653extern struct file_operations saa7134_dsp_fops;
654extern struct file_operations saa7134_mixer_fops;
655
656int saa7134_oss_init1(struct saa7134_dev *dev);
657int saa7134_oss_fini(struct saa7134_dev *dev);
658void saa7134_irq_oss_done(struct saa7134_dev *dev, unsigned long status);
659
660/* ----------------------------------------------------------- */
661/* saa7134-input.c */
662
663int saa7134_input_init1(struct saa7134_dev *dev);
664void saa7134_input_fini(struct saa7134_dev *dev);
665void saa7134_input_irq(struct saa7134_dev *dev);
ac9cd976
RC		 666void saa7134_set_i2c_ir(struct saa7134_dev *dev, struct IR_i2c *ir);
667
668/* ----------------------------------------------------------- */
669/* saa7134-alsa.c */
1da177e4 670
a866623c 671int alsa_card_saa7134_create(struct saa7134_dev *saadev, unsigned int devnum);
bd15eba3
RC		 672void alsa_card_saa7134_exit(void);
673void saa7134_irq_alsa_done(struct saa7134_dev *dev, unsigned long status);
674
675
1da177e4
LT		 676/*
677 * Local variables:
678 * c-basic-offset: 8
679 * End:
680 */
Linux kernel - Deliverables
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