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git.proxmox.com Git - mirror_ubuntu-hirsute-kernel.git/blob - drivers/media/video/bttv.h
3 * bttv - Bt848 frame grabber driver
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.
9 * Copyright (C) 1996,97 Ralph Metzler (rjkm@thp.uni-koeln.de)
10 * (c) 1999,2000 Gerd Knorr <kraxel@goldbach.in-berlin.de>
17 #include <linux/videodev.h>
18 #include <linux/i2c.h>
19 #include <media/ir-common.h>
20 #include <media/ir-kbd-i2c.h>
22 /* ---------------------------------------------------------- */
23 /* exported by bttv-cards.c */
25 #define BTTV_BOARD_UNKNOWN 0x00
26 #define BTTV_BOARD_MIRO 0x01
27 #define BTTV_BOARD_HAUPPAUGE 0x02
28 #define BTTV_BOARD_STB 0x03
29 #define BTTV_BOARD_INTEL 0x04
30 #define BTTV_BOARD_DIAMOND 0x05
31 #define BTTV_BOARD_AVERMEDIA 0x06
32 #define BTTV_BOARD_MATRIX_VISION 0x07
33 #define BTTV_BOARD_FLYVIDEO 0x08
34 #define BTTV_BOARD_TURBOTV 0x09
35 #define BTTV_BOARD_HAUPPAUGE878 0x0a
36 #define BTTV_BOARD_MIROPRO 0x0b
37 #define BTTV_BOARD_ADSTECH_TV 0x0c
38 #define BTTV_BOARD_AVERMEDIA98 0x0d
39 #define BTTV_BOARD_VHX 0x0e
40 #define BTTV_BOARD_ZOLTRIX 0x0f
41 #define BTTV_BOARD_PIXVIEWPLAYTV 0x10
42 #define BTTV_BOARD_WINVIEW_601 0x11
43 #define BTTV_BOARD_AVEC_INTERCAP 0x12
44 #define BTTV_BOARD_LIFE_FLYKIT 0x13
45 #define BTTV_BOARD_CEI_RAFFLES 0x14
46 #define BTTV_BOARD_CONFERENCETV 0x15
47 #define BTTV_BOARD_PHOEBE_TVMAS 0x16
48 #define BTTV_BOARD_MODTEC_205 0x17
49 #define BTTV_BOARD_MAGICTVIEW061 0x18
50 #define BTTV_BOARD_VOBIS_BOOSTAR 0x19
51 #define BTTV_BOARD_HAUPPAUG_WCAM 0x1a
52 #define BTTV_BOARD_MAXI 0x1b
53 #define BTTV_BOARD_TERRATV 0x1c
54 #define BTTV_BOARD_PXC200 0x1d
55 #define BTTV_BOARD_FLYVIDEO_98 0x1e
56 #define BTTV_BOARD_IPROTV 0x1f
57 #define BTTV_BOARD_INTEL_C_S_PCI 0x20
58 #define BTTV_BOARD_TERRATVALUE 0x21
59 #define BTTV_BOARD_WINFAST2000 0x22
60 #define BTTV_BOARD_CHRONOS_VS2 0x23
61 #define BTTV_BOARD_TYPHOON_TVIEW 0x24
62 #define BTTV_BOARD_PXELVWPLTVPRO 0x25
63 #define BTTV_BOARD_MAGICTVIEW063 0x26
64 #define BTTV_BOARD_PINNACLE 0x27
65 #define BTTV_BOARD_STB2 0x28
66 #define BTTV_BOARD_AVPHONE98 0x29
67 #define BTTV_BOARD_PV951 0x2a
68 #define BTTV_BOARD_ONAIR_TV 0x2b
69 #define BTTV_BOARD_SIGMA_TVII_FM 0x2c
70 #define BTTV_BOARD_MATRIX_VISION2 0x2d
71 #define BTTV_BOARD_ZOLTRIX_GENIE 0x2e
72 #define BTTV_BOARD_TERRATVRADIO 0x2f
73 #define BTTV_BOARD_DYNALINK 0x30
74 #define BTTV_BOARD_GVBCTV3PCI 0x31
75 #define BTTV_BOARD_PXELVWPLTVPAK 0x32
76 #define BTTV_BOARD_EAGLE 0x33
77 #define BTTV_BOARD_PINNACLEPRO 0x34
78 #define BTTV_BOARD_TVIEW_RDS_FM 0x35
79 #define BTTV_BOARD_LIFETEC_9415 0x36
80 #define BTTV_BOARD_BESTBUY_EASYTV 0x37
81 #define BTTV_BOARD_FLYVIDEO_98FM 0x38
82 #define BTTV_BOARD_GRANDTEC 0x39
83 #define BTTV_BOARD_ASKEY_CPH060 0x3a
84 #define BTTV_BOARD_ASKEY_CPH03X 0x3b
85 #define BTTV_BOARD_MM100PCTV 0x3c
86 #define BTTV_BOARD_GMV1 0x3d
87 #define BTTV_BOARD_BESTBUY_EASYTV2 0x3e
88 #define BTTV_BOARD_ATI_TVWONDER 0x3f
89 #define BTTV_BOARD_ATI_TVWONDERVE 0x40
90 #define BTTV_BOARD_FLYVIDEO2000 0x41
91 #define BTTV_BOARD_TERRATVALUER 0x42
92 #define BTTV_BOARD_GVBCTV4PCI 0x43
93 #define BTTV_BOARD_VOODOOTV_FM 0x44
94 #define BTTV_BOARD_AIMMS 0x45
95 #define BTTV_BOARD_PV_BT878P_PLUS 0x46
96 #define BTTV_BOARD_FLYVIDEO98EZ 0x47
97 #define BTTV_BOARD_PV_BT878P_9B 0x48
98 #define BTTV_BOARD_SENSORAY311 0x49
99 #define BTTV_BOARD_RV605 0x4a
100 #define BTTV_BOARD_POWERCLR_MTV878 0x4b
101 #define BTTV_BOARD_WINDVR 0x4c
102 #define BTTV_BOARD_GRANDTEC_MULTI 0x4d
103 #define BTTV_BOARD_KWORLD 0x4e
104 #define BTTV_BOARD_DSP_TCVIDEO 0x4f
105 #define BTTV_BOARD_HAUPPAUGEPVR 0x50
106 #define BTTV_BOARD_GVBCTV5PCI 0x51
107 #define BTTV_BOARD_OSPREY1x0 0x52
108 #define BTTV_BOARD_OSPREY1x0_848 0x53
109 #define BTTV_BOARD_OSPREY101_848 0x54
110 #define BTTV_BOARD_OSPREY1x1 0x55
111 #define BTTV_BOARD_OSPREY1x1_SVID 0x56
112 #define BTTV_BOARD_OSPREY2xx 0x57
113 #define BTTV_BOARD_OSPREY2x0_SVID 0x58
114 #define BTTV_BOARD_OSPREY2x0 0x59
115 #define BTTV_BOARD_OSPREY500 0x5a
116 #define BTTV_BOARD_OSPREY540 0x5b
117 #define BTTV_BOARD_OSPREY2000 0x5c
118 #define BTTV_BOARD_IDS_EAGLE 0x5d
119 #define BTTV_BOARD_PINNACLESAT 0x5e
120 #define BTTV_BOARD_FORMAC_PROTV 0x5f
121 #define BTTV_BOARD_MACHTV 0x60
122 #define BTTV_BOARD_EURESYS_PICOLO 0x61
123 #define BTTV_BOARD_PV150 0x62
124 #define BTTV_BOARD_AD_TVK503 0x63
125 #define BTTV_BOARD_HERCULES_SM_TV 0x64
126 #define BTTV_BOARD_PACETV 0x65
127 #define BTTV_BOARD_IVC200 0x66
128 #define BTTV_BOARD_XGUARD 0x67
129 #define BTTV_BOARD_NEBULA_DIGITV 0x68
130 #define BTTV_BOARD_PV143 0x69
131 #define BTTV_BOARD_VD009X1_MINIDIN 0x6a
132 #define BTTV_BOARD_VD009X1_COMBI 0x6b
133 #define BTTV_BOARD_VD009_MINIDIN 0x6c
134 #define BTTV_BOARD_VD009_COMBI 0x6d
135 #define BTTV_BOARD_IVC100 0x6e
136 #define BTTV_BOARD_IVC120 0x6f
137 #define BTTV_BOARD_PC_HDTV 0x70
138 #define BTTV_BOARD_TWINHAN_DST 0x71
139 #define BTTV_BOARD_WINFASTVC100 0x72
140 #define BTTV_BOARD_TEV560 0x73
141 #define BTTV_BOARD_SIMUS_GVC1100 0x74
142 #define BTTV_BOARD_NGSTV_PLUS 0x75
143 #define BTTV_BOARD_LMLBT4 0x76
144 #define BTTV_BOARD_TEKRAM_M205 0x77
145 #define BTTV_BOARD_CONTVFMI 0x78
146 #define BTTV_BOARD_PICOLO_TETRA_CHIP 0x79
147 #define BTTV_BOARD_SPIRIT_TV 0x7a
148 #define BTTV_BOARD_AVDVBT_771 0x7b
149 #define BTTV_BOARD_AVDVBT_761 0x7c
150 #define BTTV_BOARD_MATRIX_VISIONSQ 0x7d
151 #define BTTV_BOARD_MATRIX_VISIONSLC 0x7e
152 #define BTTV_BOARD_APAC_VIEWCOMP 0x7f
153 #define BTTV_BOARD_DVICO_DVBT_LITE 0x80
154 #define BTTV_BOARD_VGEAR_MYVCD 0x81
155 #define BTTV_BOARD_SUPER_TV 0x82
156 #define BTTV_BOARD_TIBET_CS16 0x83
157 #define BTTV_BOARD_KODICOM_4400R 0x84
158 #define BTTV_BOARD_KODICOM_4400R_SL 0x85
159 #define BTTV_BOARD_ADLINK_RTV24 0x86
160 #define BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE 0x87
161 #define BTTV_BOARD_ACORP_Y878F 0x88
162 #define BTTV_BOARD_CONCEPTRONIC_CTVFMI2 0x89
163 #define BTTV_BOARD_PV_BT878P_2E 0x8a
164 #define BTTV_BOARD_PV_M4900 0x8b
165 #define BTTV_BOARD_OSPREY440 0x8c
166 #define BTTV_BOARD_ASOUND_SKYEYE 0x8d
167 #define BTTV_BOARD_SABRENT_TVFM 0x8e
168 #define BTTV_BOARD_HAUPPAUGE_IMPACTVCB 0x8f
170 /* i2c address list */
171 #define I2C_TSA5522 0xc2
172 #define I2C_TDA7432 0x8a
173 #define I2C_BT832_ALT1 0x88
174 #define I2C_BT832_ALT2 0x8a // alternate setting
175 #define I2C_TDA8425 0x82
176 #define I2C_TDA9840 0x84
177 #define I2C_TDA9850 0xb6 /* also used by 9855,9873 */
178 #define I2C_TDA9874 0xb0 /* also used by 9875 */
179 #define I2C_TDA9875 0xb0
180 #define I2C_HAUPEE 0xa0
181 #define I2C_STBEE 0xae
183 #define I2C_MSP3400 0x80
184 #define I2C_MSP3400_ALT 0x88
185 #define I2C_TEA6300 0x80 /* also used by 6320 */
186 #define I2C_DPL3518 0x84
187 #define I2C_TDA9887 0x86
189 /* more card-specific defines */
190 #define PT2254_L_CHANNEL 0x10
191 #define PT2254_R_CHANNEL 0x08
192 #define PT2254_DBS_IN_2 0x400
193 #define PT2254_DBS_IN_10 0x20000
194 #define WINVIEW_PT2254_CLK 0x40
195 #define WINVIEW_PT2254_DATA 0x20
196 #define WINVIEW_PT2254_STROBE 0x80
199 #define DIGITAL_MODE_VIDEO 1
200 #define DIGITAL_MODE_CAMERA 2
205 struct i2c_adapter i2c_adap
;
206 struct list_head subs
; /* struct bttv_sub_device */
209 unsigned int nr
; /* dev nr (for printk("bttv%d: ..."); */
210 unsigned int type
; /* card type (pointer into tvcards[]) */
211 char name
[8]; /* dev name */
218 struct input_dev
*dev
;
219 struct ir_input_state ir
;
223 /* Usual gpio signalling */
230 struct work_struct work
;
231 struct timer_list timer
;
235 struct timer_list timer_end
; /* timer_end for code completion */
236 struct timer_list timer_keyup
; /* timer_end for key release */
237 u32 last_rc5
; /* last good rc5 code */
238 u32 last_bit
; /* last raw bit seen */
239 u32 code
; /* raw code under construction */
240 struct timeval base_time
; /* time of last seen code */
241 int active
; /* building raw code */
247 unsigned int video_inputs
;
248 unsigned int audio_inputs
;
251 unsigned int digital_mode
; // DIGITAL_MODE_CAMERA or DIGITAL_MODE_VIDEO
254 u32 audiomux
[6]; /* Tuner, Radio, external, internal, mute, stereo */
255 u32 gpiomask2
; /* GPIO MUX mask */
257 /* i2c audio flags */
258 unsigned int no_msp34xx
:1;
259 unsigned int no_tda9875
:1;
260 unsigned int no_tda7432
:1;
261 unsigned int needs_tvaudio
:1;
262 unsigned int msp34xx_alt
:1;
264 /* flag: video pci function is unused */
265 unsigned int no_video
:1;
266 unsigned int has_dvb
:1;
267 unsigned int has_remote
:1;
268 unsigned int no_gpioirq
:1;
276 unsigned int tuner_type
;
277 unsigned int tuner_addr
;
278 unsigned int radio_addr
;
280 unsigned int has_radio
;
281 void (*audio_hook
)(struct bttv
*btv
, struct video_audio
*v
, int set
);
282 void (*muxsel_hook
)(struct bttv
*btv
, unsigned int input
);
285 extern struct tvcard bttv_tvcards
[];
287 /* identification / initialization of the card */
288 extern void bttv_idcard(struct bttv
*btv
);
289 extern void bttv_init_card1(struct bttv
*btv
);
290 extern void bttv_init_card2(struct bttv
*btv
);
292 /* card-specific funtions */
293 extern void tea5757_set_freq(struct bttv
*btv
, unsigned short freq
);
294 extern void bttv_tda9880_setnorm(struct bttv
*btv
, int norm
);
296 /* extra tweaks for some chipsets */
297 extern void bttv_check_chipset(void);
298 extern int bttv_handle_chipset(struct bttv
*btv
);
300 /* ---------------------------------------------------------- */
301 /* exported by bttv-if.c */
303 /* this obsolete -- please use the sysfs-based
304 interface below for new code */
306 /* returns card type + card ID (for bt878-based ones)
307 for possible values see lines below beginning with #define BTTV_BOARD_UNKNOWN
308 returns negative value if error occurred
310 extern int bttv_get_cardinfo(unsigned int card
, int *type
,
311 unsigned int *cardid
);
312 extern struct pci_dev
* bttv_get_pcidev(unsigned int card
);
314 /* obsolete, use bttv_get_cardinfo instead */
315 extern int bttv_get_id(unsigned int card
);
317 /* sets GPOE register (BT848_GPIO_OUT_EN) to new value:
318 data | (current_GPOE_value & ~mask)
319 returns negative value if error occurred
321 extern int bttv_gpio_enable(unsigned int card
,
322 unsigned long mask
, unsigned long data
);
324 /* fills data with GPDATA register contents
325 returns negative value if error occurred
327 extern int bttv_read_gpio(unsigned int card
, unsigned long *data
);
329 /* sets GPDATA register to new value:
330 (data & mask) | (current_GPDATA_value & ~mask)
331 returns negative value if error occurred
333 extern int bttv_write_gpio(unsigned int card
,
334 unsigned long mask
, unsigned long data
);
336 /* returns pointer to task queue which can be used as parameter to
337 interruptible_sleep_on
338 in interrupt handler if BT848_INT_GPINT bit is set - this queue is activated
339 (wake_up_interruptible) and following call to the function bttv_read_gpio
340 should return new value of GPDATA,
341 returns NULL value if error occurred or queue is not available
342 WARNING: because there is no buffer for GPIO data, one MUST
345 extern wait_queue_head_t
* bttv_get_gpio_queue(unsigned int card
);
349 extern void bttv_i2c_call(unsigned int card
, unsigned int cmd
, void *arg
);
353 /* ---------------------------------------------------------- */
354 /* sysfs/driver-moded based gpio access interface */
357 struct bttv_sub_device
{
359 struct bttv_core
*core
;
360 struct list_head list
;
362 #define to_bttv_sub_dev(x) container_of((x), struct bttv_sub_device, dev)
364 struct bttv_sub_driver
{
365 struct device_driver drv
;
366 char wanted
[BUS_ID_SIZE
];
367 void (*gpio_irq
)(struct bttv_sub_device
*sub
);
369 #define to_bttv_sub_drv(x) container_of((x), struct bttv_sub_driver, drv)
371 int bttv_sub_register(struct bttv_sub_driver
*drv
, char *wanted
);
372 int bttv_sub_unregister(struct bttv_sub_driver
*drv
);
374 /* gpio access functions */
375 void bttv_gpio_inout(struct bttv_core
*core
, u32 mask
, u32 outbits
);
376 u32
bttv_gpio_read(struct bttv_core
*core
);
377 void bttv_gpio_write(struct bttv_core
*core
, u32 value
);
378 void bttv_gpio_bits(struct bttv_core
*core
, u32 mask
, u32 bits
);
380 #define gpio_inout(mask,bits) bttv_gpio_inout(&btv->c, mask, bits)
381 #define gpio_read() bttv_gpio_read(&btv->c)
382 #define gpio_write(value) bttv_gpio_write(&btv->c, value)
383 #define gpio_bits(mask,bits) bttv_gpio_bits(&btv->c, mask, bits)
386 /* ---------------------------------------------------------- */
389 extern void bttv_call_i2c_clients(struct bttv
*btv
, unsigned int cmd
, void *arg
);
390 extern int bttv_I2CRead(struct bttv
*btv
, unsigned char addr
, char *probe_for
);
391 extern int bttv_I2CWrite(struct bttv
*btv
, unsigned char addr
, unsigned char b1
,
392 unsigned char b2
, int both
);
393 extern void bttv_readee(struct bttv
*btv
, unsigned char *eedata
, int addr
);
395 extern int bttv_input_init(struct bttv
*dev
);
396 extern void bttv_input_fini(struct bttv
*dev
);
397 extern void bttv_input_irq(struct bttv
*dev
);
399 #endif /* _BTTV_H_ */