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review.evervolv.com / android_kernel_htc_msm8960 / 5a25e84b3ca053f240dc8fa3320bc843a0a394f5 / . / drivers / media / video / bttv.h
blob: 2005ca9383df14b3bd5400b352627d38ee3ba43d [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]1/*
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]2 *
3 * bttv - Bt848 frame grabber driver
4 *
5 * card ID's and external interfaces of the bttv driver
6 * basically stuff needed by other drivers (i2c, lirc, ...)
7 * and is supported not to change much over time.
8 *
9 * Copyright (C) 1996,97 Ralph Metzler (rjkm@thp.uni-koeln.de)
10 * (c) 1999,2000 Gerd Knorr <kraxel@goldbach.in-berlin.de>
11 *
12 */
13
14#ifndef _BTTV_H_
15#define _BTTV_H_
16
17#include <linux/videodev.h>
18#include <linux/i2c.h>
19
20/* ---------------------------------------------------------- */
21/* exported by bttv-cards.c */
22
Mauro Carvalho Chehab5a25e842005-11-08 21:36:52 -0800[diff] [blame^]23#define BTTV_BOARD_UNKNOWN 0x00
24#define BTTV_BOARD_MIRO 0x01
25#define BTTV_BOARD_HAUPPAUGE 0x02
26#define BTTV_BOARD_STB 0x03
27#define BTTV_BOARD_INTEL 0x04
28#define BTTV_BOARD_DIAMOND 0x05
29#define BTTV_BOARD_AVERMEDIA 0x06
30#define BTTV_BOARD_MATRIX_VISION 0x07
31#define BTTV_BOARD_FLYVIDEO 0x08
32#define BTTV_BOARD_TURBOTV 0x09
33#define BTTV_BOARD_HAUPPAUGE878 0x0a
34#define BTTV_BOARD_MIROPRO 0x0b
35#define BTTV_BOARD_ADSTECH_TV 0x0c
36#define BTTV_BOARD_AVERMEDIA98 0x0d
37#define BTTV_BOARD_VHX 0x0e
38#define BTTV_BOARD_ZOLTRIX 0x0f
39#define BTTV_BOARD_PIXVIEWPLAYTV 0x10
40#define BTTV_BOARD_WINVIEW_601 0x11
41#define BTTV_BOARD_AVEC_INTERCAP 0x12
42#define BTTV_BOARD_LIFE_FLYKIT 0x13
43#define BTTV_BOARD_CEI_RAFFLES 0x14
44#define BTTV_BOARD_CONFERENCETV 0x15
45#define BTTV_BOARD_PHOEBE_TVMAS 0x16
46#define BTTV_BOARD_MODTEC_205 0x17
47#define BTTV_BOARD_MAGICTVIEW061 0x18
48#define BTTV_BOARD_VOBIS_BOOSTAR 0x19
49#define BTTV_BOARD_HAUPPAUG_WCAM 0x1a
50#define BTTV_BOARD_MAXI 0x1b
51#define BTTV_BOARD_TERRATV 0x1c
52#define BTTV_BOARD_PXC200 0x1d
53#define BTTV_BOARD_FLYVIDEO_98 0x1e
54#define BTTV_BOARD_IPROTV 0x1f
55#define BTTV_BOARD_INTEL_C_S_PCI 0x20
56#define BTTV_BOARD_TERRATVALUE 0x21
57#define BTTV_BOARD_WINFAST2000 0x22
58#define BTTV_BOARD_CHRONOS_VS2 0x23
59#define BTTV_BOARD_TYPHOON_TVIEW 0x24
60#define BTTV_BOARD_PXELVWPLTVPRO 0x25
61#define BTTV_BOARD_MAGICTVIEW063 0x26
62#define BTTV_BOARD_PINNACLE 0x27
63#define BTTV_BOARD_STB2 0x28
64#define BTTV_BOARD_AVPHONE98 0x29
65#define BTTV_BOARD_PV951 0x2a
66#define BTTV_BOARD_ONAIR_TV 0x2b
67#define BTTV_BOARD_SIGMA_TVII_FM 0x2c
68#define BTTV_BOARD_MATRIX_VISION2 0x2d
69#define BTTV_BOARD_ZOLTRIX_GENIE 0x2e
70#define BTTV_BOARD_TERRATVRADIO 0x2f
71#define BTTV_BOARD_DYNALINK 0x30
72#define BTTV_BOARD_GVBCTV3PCI 0x31
73#define BTTV_BOARD_PXELVWPLTVPAK 0x32
74#define BTTV_BOARD_EAGLE 0x33
75#define BTTV_BOARD_PINNACLEPRO 0x34
76#define BTTV_BOARD_TVIEW_RDS_FM 0x35
77#define BTTV_BOARD_LIFETEC_9415 0x36
78#define BTTV_BOARD_BESTBUY_EASYTV 0x37
79#define BTTV_BOARD_FLYVIDEO_98FM 0x38
80#define BTTV_BOARD_GRANDTEC 0x39
81#define BTTV_BOARD_ASKEY_CPH060 0x3a
82#define BTTV_BOARD_ASKEY_CPH03X 0x3b
83#define BTTV_BOARD_MM100PCTV 0x3c
84#define BTTV_BOARD_GMV1 0x3d
85#define BTTV_BOARD_BESTBUY_EASYTV2 0x3e
86#define BTTV_BOARD_ATI_TVWONDER 0x3f
87#define BTTV_BOARD_ATI_TVWONDERVE 0x40
88#define BTTV_BOARD_FLYVIDEO2000 0x41
89#define BTTV_BOARD_TERRATVALUER 0x42
90#define BTTV_BOARD_GVBCTV4PCI 0x43
91#define BTTV_BOARD_VOODOOTV_FM 0x44
92#define BTTV_BOARD_AIMMS 0x45
93#define BTTV_BOARD_PV_BT878P_PLUS 0x46
94#define BTTV_BOARD_FLYVIDEO98EZ 0x47
95#define BTTV_BOARD_PV_BT878P_9B 0x48
96#define BTTV_BOARD_SENSORAY311 0x49
97#define BTTV_BOARD_RV605 0x4a
98#define BTTV_BOARD_POWERCLR_MTV878 0x4b
99#define BTTV_BOARD_WINDVR 0x4c
100#define BTTV_BOARD_GRANDTEC_MULTI 0x4d
101#define BTTV_BOARD_KWORLD 0x4e
102#define BTTV_BOARD_DSP_TCVIDEO 0x4f
103#define BTTV_BOARD_HAUPPAUGEPVR 0x50
104#define BTTV_BOARD_GVBCTV5PCI 0x51
105#define BTTV_BOARD_OSPREY1x0 0x52
106#define BTTV_BOARD_OSPREY1x0_848 0x53
107#define BTTV_BOARD_OSPREY101_848 0x54
108#define BTTV_BOARD_OSPREY1x1 0x55
109#define BTTV_BOARD_OSPREY1x1_SVID 0x56
110#define BTTV_BOARD_OSPREY2xx 0x57
111#define BTTV_BOARD_OSPREY2x0_SVID 0x58
112#define BTTV_BOARD_OSPREY2x0 0x59
113#define BTTV_BOARD_OSPREY500 0x5a
114#define BTTV_BOARD_OSPREY540 0x5b
115#define BTTV_BOARD_OSPREY2000 0x5c
116#define BTTV_BOARD_IDS_EAGLE 0x5d
117#define BTTV_BOARD_PINNACLESAT 0x5e
118#define BTTV_BOARD_FORMAC_PROTV 0x5f
119#define BTTV_BOARD_MACHTV 0x60
120#define BTTV_BOARD_EURESYS_PICOLO 0x61
121#define BTTV_BOARD_PV150 0x62
122#define BTTV_BOARD_AD_TVK503 0x63
123#define BTTV_BOARD_HERCULES_SM_TV 0x64
124#define BTTV_BOARD_PACETV 0x65
125#define BTTV_BOARD_IVC200 0x66
126#define BTTV_BOARD_XGUARD 0x67
127#define BTTV_BOARD_NEBULA_DIGITV 0x68
128#define BTTV_BOARD_PV143 0x69
129#define BTTV_BOARD_VD009X1_MINIDIN 0x6a
130#define BTTV_BOARD_VD009X1_COMBI 0x6b
131#define BTTV_BOARD_VD009_MINIDIN 0x6c
132#define BTTV_BOARD_VD009_COMBI 0x6d
133#define BTTV_BOARD_IVC100 0x6e
134#define BTTV_BOARD_IVC120 0x6f
135#define BTTV_BOARD_PC_HDTV 0x70
136#define BTTV_BOARD_TWINHAN_DST 0x71
137#define BTTV_BOARD_WINFASTVC100 0x72
138#define BTTV_BOARD_TEV560 0x73
139#define BTTV_BOARD_SIMUS_GVC1100 0x74
140#define BTTV_BOARD_NGSTV_PLUS 0x75
141#define BTTV_BOARD_LMLBT4 0x76
142#define BTTV_BOARD_TEKRAM_M205 0x77
143#define BTTV_BOARD_CONTVFMI 0x78
144#define BTTV_BOARD_PICOLO_TETRA_CHIP 0x79
145#define BTTV_BOARD_SPIRIT_TV 0x7a
146#define BTTV_BOARD_AVDVBT_771 0x7b
147#define BTTV_BOARD_AVDVBT_761 0x7c
148#define BTTV_BOARD_MATRIX_VISIONSQ 0x7d
149#define BTTV_BOARD_MATRIX_VISIONSLC 0x7e
150#define BTTV_BOARD_APAC_VIEWCOMP 0x7f
151#define BTTV_BOARD_DVICO_DVBT_LITE 0x80
152#define BTTV_BOARD_VGEAR_MYVCD 0x81
153#define BTTV_BOARD_SUPER_TV 0x82
154#define BTTV_BOARD_TIBET_CS16 0x83
155#define BTTV_BOARD_KODICOM_4400R 0x84
156#define BTTV_BOARD_KODICOM_4400R_SL 0x85
157#define BTTV_BOARD_ADLINK_RTV24 0x86
158#define BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE 0x87
159#define BTTV_BOARD_ACORP_Y878F 0x88
160#define BTTV_BOARD_CONCEPTRONIC_CTVFMI2 0x89
161#define BTTV_BOARD_PV_BT878P_2E 0x8a
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]162
163/* i2c address list */
164#define I2C_TSA5522 0xc2
165#define I2C_TDA7432 0x8a
166#define I2C_BT832_ALT1 0x88
167#define I2C_BT832_ALT2 0x8a // alternate setting
168#define I2C_TDA8425 0x82
169#define I2C_TDA9840 0x84
170#define I2C_TDA9850 0xb6 /* also used by 9855,9873 */
171#define I2C_TDA9874 0xb0 /* also used by 9875 */
172#define I2C_TDA9875 0xb0
173#define I2C_HAUPEE 0xa0
174#define I2C_STBEE 0xae
175#define I2C_VHX 0xc0
176#define I2C_MSP3400 0x80
177#define I2C_MSP3400_ALT 0x88
178#define I2C_TEA6300 0x80 /* also used by 6320 */
179#define I2C_DPL3518 0x84
180#define I2C_TDA9887 0x86
181
182/* more card-specific defines */
183#define PT2254_L_CHANNEL 0x10
184#define PT2254_R_CHANNEL 0x08
185#define PT2254_DBS_IN_2 0x400
186#define PT2254_DBS_IN_10 0x20000
187#define WINVIEW_PT2254_CLK 0x40
188#define WINVIEW_PT2254_DATA 0x20
189#define WINVIEW_PT2254_STROBE 0x80
190
191/* digital_mode */
192#define DIGITAL_MODE_VIDEO 1
193#define DIGITAL_MODE_CAMERA 2
194
195struct bttv_core {
196 /* device structs */
197 struct pci_dev *pci;
198 struct i2c_adapter i2c_adap;
199 struct list_head subs; /* struct bttv_sub_device */
200
201 /* device config */
202 unsigned int nr; /* dev nr (for printk("bttv%d: ..."); */
203 unsigned int type; /* card type (pointer into tvcards[]) */
204 char name[8]; /* dev name */
205};
206
207struct bttv;
208
209struct tvcard
210{
211 char *name;
212 unsigned int video_inputs;
213 unsigned int audio_inputs;
214 unsigned int tuner;
215 unsigned int svhs;
216 unsigned int digital_mode; // DIGITAL_MODE_CAMERA or DIGITAL_MODE_VIDEO
217 u32 gpiomask;
218 u32 muxsel[16];
219 u32 audiomux[6]; /* Tuner, Radio, external, internal, mute, stereo */
220 u32 gpiomask2; /* GPIO MUX mask */
221
222 /* i2c audio flags */
223 unsigned int no_msp34xx:1;
224 unsigned int no_tda9875:1;
225 unsigned int no_tda7432:1;
226 unsigned int needs_tvaudio:1;
227 unsigned int msp34xx_alt:1;
228
229 /* flag: video pci function is unused */
230 unsigned int no_video:1;
231 unsigned int has_dvb:1;
232 unsigned int has_remote:1;
233 unsigned int no_gpioirq:1;
234
235 /* other settings */
236 unsigned int pll;
237#define PLL_NONE 0
238#define PLL_28 1
239#define PLL_35 2
240
241 unsigned int tuner_type;
Mauro Carvalho Chehab24a70fd2005-09-09 13:03:39 -0700[diff] [blame]242 unsigned int tuner_addr;
243
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]244 unsigned int has_radio;
245 void (*audio_hook)(struct bttv *btv, struct video_audio *v, int set);
246 void (*muxsel_hook)(struct bttv *btv, unsigned int input);
247};
248
249extern struct tvcard bttv_tvcards[];
250
251/* identification / initialization of the card */
252extern void bttv_idcard(struct bttv *btv);
253extern void bttv_init_card1(struct bttv *btv);
254extern void bttv_init_card2(struct bttv *btv);
255
256/* card-specific funtions */
257extern void tea5757_set_freq(struct bttv *btv, unsigned short freq);
258extern void bttv_tda9880_setnorm(struct bttv *btv, int norm);
259
260/* extra tweaks for some chipsets */
261extern void bttv_check_chipset(void);
262extern int bttv_handle_chipset(struct bttv *btv);
263
264/* ---------------------------------------------------------- */
265/* exported by bttv-if.c */
266
267/* this obsolete -- please use the sysfs-based
268 interface below for new code */
269
270/* returns card type + card ID (for bt878-based ones)
Mauro Carvalho Chehab5a25e842005-11-08 21:36:52 -0800[diff] [blame^]271 for possible values see lines below beginning with #define BTTV_BOARD_UNKNOWN
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]272 returns negative value if error occurred
273*/
274extern int bttv_get_cardinfo(unsigned int card, int *type,
275 unsigned int *cardid);
276extern struct pci_dev* bttv_get_pcidev(unsigned int card);
277
278/* obsolete, use bttv_get_cardinfo instead */
279extern int bttv_get_id(unsigned int card);
280
281/* sets GPOE register (BT848_GPIO_OUT_EN) to new value:
282 data | (current_GPOE_value & ~mask)
283 returns negative value if error occurred
284*/
285extern int bttv_gpio_enable(unsigned int card,
286 unsigned long mask, unsigned long data);
287
288/* fills data with GPDATA register contents
289 returns negative value if error occurred
290*/
291extern int bttv_read_gpio(unsigned int card, unsigned long *data);
292
293/* sets GPDATA register to new value:
294 (data & mask) | (current_GPDATA_value & ~mask)
295 returns negative value if error occurred
296*/
297extern int bttv_write_gpio(unsigned int card,
298 unsigned long mask, unsigned long data);
299
300/* returns pointer to task queue which can be used as parameter to
301 interruptible_sleep_on
302 in interrupt handler if BT848_INT_GPINT bit is set - this queue is activated
303 (wake_up_interruptible) and following call to the function bttv_read_gpio
304 should return new value of GPDATA,
305 returns NULL value if error occurred or queue is not available
306 WARNING: because there is no buffer for GPIO data, one MUST
307 process data ASAP
308*/
309extern wait_queue_head_t* bttv_get_gpio_queue(unsigned int card);
310
311/* call i2c clients
312*/
313extern void bttv_i2c_call(unsigned int card, unsigned int cmd, void *arg);
314
315
316
317/* ---------------------------------------------------------- */
318/* sysfs/driver-moded based gpio access interface */
319
320
321struct bttv_sub_device {
322 struct device dev;
323 struct bttv_core *core;
324 struct list_head list;
325};
326#define to_bttv_sub_dev(x) container_of((x), struct bttv_sub_device, dev)
327
328struct bttv_sub_driver {
329 struct device_driver drv;
330 char wanted[BUS_ID_SIZE];
331 void (*gpio_irq)(struct bttv_sub_device *sub);
332};
333#define to_bttv_sub_drv(x) container_of((x), struct bttv_sub_driver, drv)
334
335int bttv_sub_register(struct bttv_sub_driver *drv, char *wanted);
336int bttv_sub_unregister(struct bttv_sub_driver *drv);
337
338/* gpio access functions */
339void bttv_gpio_inout(struct bttv_core *core, u32 mask, u32 outbits);
340u32 bttv_gpio_read(struct bttv_core *core);
341void bttv_gpio_write(struct bttv_core *core, u32 value);
342void bttv_gpio_bits(struct bttv_core *core, u32 mask, u32 bits);
343
344#define gpio_inout(mask,bits) bttv_gpio_inout(&btv->c, mask, bits)
345#define gpio_read() bttv_gpio_read(&btv->c)
346#define gpio_write(value) bttv_gpio_write(&btv->c, value)
347#define gpio_bits(mask,bits) bttv_gpio_bits(&btv->c, mask, bits)
348
349
350/* ---------------------------------------------------------- */
351/* i2c */
352
353extern void bttv_call_i2c_clients(struct bttv *btv, unsigned int cmd, void *arg);
354extern int bttv_I2CRead(struct bttv *btv, unsigned char addr, char *probe_for);
355extern int bttv_I2CWrite(struct bttv *btv, unsigned char addr, unsigned char b1,
356 unsigned char b2, int both);
357extern void bttv_readee(struct bttv *btv, unsigned char *eedata, int addr);
358
359#endif /* _BTTV_H_ */
360/*
361 * Local variables:
362 * c-basic-offset: 8
363 * End:
364 */