| /* |
| * bttv - Bt848 frame grabber driver |
| * |
| * card ID's and external interfaces of the bttv driver |
| * basically stuff needed by other drivers (i2c, lirc, ...) |
| * and is supported not to change much over time. |
| * |
| * Copyright (C) 1996,97 Ralph Metzler (rjkm@thp.uni-koeln.de) |
| * (c) 1999,2000 Gerd Knorr <kraxel@goldbach.in-berlin.de> |
| * |
| */ |
| |
| #ifndef _BTTV_H_ |
| #define _BTTV_H_ |
| |
| #include <linux/videodev.h> |
| |
| /* ---------------------------------------------------------- */ |
| /* exported by bttv-cards.c */ |
| |
| #define BTTV_UNKNOWN 0x00 |
| #define BTTV_MIRO 0x01 |
| #define BTTV_HAUPPAUGE 0x02 |
| #define BTTV_STB 0x03 |
| #define BTTV_INTEL 0x04 |
| #define BTTV_DIAMOND 0x05 |
| #define BTTV_AVERMEDIA 0x06 |
| #define BTTV_MATRIX_VISION 0x07 |
| #define BTTV_FLYVIDEO 0x08 |
| #define BTTV_TURBOTV 0x09 |
| #define BTTV_HAUPPAUGE878 0x0a |
| #define BTTV_MIROPRO 0x0b |
| #define BTTV_ADSTECH_TV 0x0c |
| #define BTTV_AVERMEDIA98 0x0d |
| #define BTTV_VHX 0x0e |
| #define BTTV_ZOLTRIX 0x0f |
| #define BTTV_PIXVIEWPLAYTV 0x10 |
| #define BTTV_WINVIEW_601 0x11 |
| #define BTTV_AVEC_INTERCAP 0x12 |
| #define BTTV_LIFE_FLYKIT 0x13 |
| #define BTTV_CEI_RAFFLES 0x14 |
| #define BTTV_CONFERENCETV 0x15 |
| #define BTTV_PHOEBE_TVMAS 0x16 |
| #define BTTV_MODTEC_205 0x17 |
| #define BTTV_MAGICTVIEW061 0x18 |
| #define BTTV_VOBIS_BOOSTAR 0x19 |
| #define BTTV_HAUPPAUG_WCAM 0x1a |
| #define BTTV_MAXI 0x1b |
| #define BTTV_TERRATV 0x1c |
| #define BTTV_PXC200 0x1d |
| #define BTTV_FLYVIDEO_98 0x1e |
| #define BTTV_IPROTV 0x1f |
| #define BTTV_INTEL_C_S_PCI 0x20 |
| #define BTTV_TERRATVALUE 0x21 |
| #define BTTV_WINFAST2000 0x22 |
| #define BTTV_CHRONOS_VS2 0x23 |
| #define BTTV_TYPHOON_TVIEW 0x24 |
| #define BTTV_PXELVWPLTVPRO 0x25 |
| #define BTTV_MAGICTVIEW063 0x26 |
| #define BTTV_PINNACLE 0x27 |
| #define BTTV_STB2 0x28 |
| #define BTTV_AVPHONE98 0x29 |
| #define BTTV_PV951 0x2a |
| #define BTTV_ONAIR_TV 0x2b |
| #define BTTV_SIGMA_TVII_FM 0x2c |
| #define BTTV_MATRIX_VISION2 0x2d |
| #define BTTV_ZOLTRIX_GENIE 0x2e |
| #define BTTV_TERRATVRADIO 0x2f |
| #define BTTV_DYNALINK 0x30 |
| #define BTTV_GVBCTV3PCI 0x31 |
| #define BTTV_PXELVWPLTVPAK 0x32 |
| #define BTTV_EAGLE 0x33 |
| #define BTTV_PINNACLEPRO 0x34 |
| #define BTTV_TVIEW_RDS_FM 0x35 |
| #define BTTV_LIFETEC_9415 0x36 |
| #define BTTV_BESTBUY_EASYTV 0x37 |
| #define BTTV_FLYVIDEO_98FM 0x38 |
| #define BTTV_GMV1 0x3d |
| #define BTTV_BESTBUY_EASYTV2 0x3e |
| #define BTTV_ATI_TVWONDER 0x3f |
| #define BTTV_ATI_TVWONDERVE 0x40 |
| #define BTTV_FLYVIDEO2000 0x41 |
| #define BTTV_TERRATVALUER 0x42 |
| #define BTTV_GVBCTV4PCI 0x43 |
| #define BTTV_VOODOOTV_FM 0x44 |
| #define BTTV_AIMMS 0x45 |
| #define BTTV_PV_BT878P_PLUS 0x46 |
| #define BTTV_FLYVIDEO98EZ 0x47 |
| #define BTTV_PV_BT878P_9B 0x48 |
| #define BTTV_SENSORAY311 0x49 |
| #define BTTV_RV605 0x4a |
| #define BTTV_WINDVR 0x4c |
| #define BTTV_KWORLD 0x4e |
| #define BTTV_HAUPPAUGEPVR 0x50 |
| #define BTTV_GVBCTV5PCI 0x51 |
| #define BTTV_OSPREY1x0 0x52 |
| #define BTTV_OSPREY1x0_848 0x53 |
| #define BTTV_OSPREY101_848 0x54 |
| #define BTTV_OSPREY1x1 0x55 |
| #define BTTV_OSPREY1x1_SVID 0x56 |
| #define BTTV_OSPREY2xx 0x57 |
| #define BTTV_OSPREY2x0_SVID 0x58 |
| #define BTTV_OSPREY2x0 0x59 |
| #define BTTV_OSPREY500 0x5a |
| #define BTTV_OSPREY540 0x5b |
| #define BTTV_OSPREY2000 0x5c |
| #define BTTV_IDS_EAGLE 0x5d |
| #define BTTV_PINNACLESAT 0x5e |
| #define BTTV_FORMAC_PROTV 0x5f |
| #define BTTV_EURESYS_PICOLO 0x61 |
| |
| /* i2c address list */ |
| #define I2C_TSA5522 0xc2 |
| #define I2C_TDA7432 0x8a |
| #define I2C_BT832_ALT1 0x88 |
| #define I2C_BT832_ALT2 0x8a // alternate setting |
| #define I2C_TDA8425 0x82 |
| #define I2C_TDA9840 0x84 |
| #define I2C_TDA9850 0xb6 /* also used by 9855,9873 */ |
| #define I2C_TDA9874 0xb0 /* also used by 9875 */ |
| #define I2C_TDA9875 0xb0 |
| #define I2C_HAUPEE 0xa0 |
| #define I2C_STBEE 0xae |
| #define I2C_VHX 0xc0 |
| #define I2C_MSP3400 0x80 |
| #define I2C_TEA6300 0x80 |
| #define I2C_DPL3518 0x84 |
| #define I2C_TDA9887 0x86 |
| |
| /* more card-specific defines */ |
| #define PT2254_L_CHANNEL 0x10 |
| #define PT2254_R_CHANNEL 0x08 |
| #define PT2254_DBS_IN_2 0x400 |
| #define PT2254_DBS_IN_10 0x20000 |
| #define WINVIEW_PT2254_CLK 0x40 |
| #define WINVIEW_PT2254_DATA 0x20 |
| #define WINVIEW_PT2254_STROBE 0x80 |
| |
| /* digital_mode */ |
| #define DIGITAL_MODE_VIDEO 1 |
| #define DIGITAL_MODE_CAMERA 2 |
| |
| struct bttv; |
| |
| struct tvcard |
| { |
| char *name; |
| int video_inputs; |
| int audio_inputs; |
| int tuner; |
| int svhs; |
| int digital_mode; // DIGITAL_MODE_CAMERA or DIGITAL_MODE_VIDEO |
| u32 gpiomask; |
| u32 muxsel[16]; |
| u32 audiomux[6]; /* Tuner, Radio, external, internal, mute, stereo */ |
| u32 gpiomask2; /* GPIO MUX mask */ |
| |
| /* i2c audio flags */ |
| int no_msp34xx:1; |
| int no_tda9875:1; |
| int no_tda7432:1; |
| int needs_tvaudio:1; |
| |
| /* other settings */ |
| int pll; |
| #define PLL_NONE 0 |
| #define PLL_28 1 |
| #define PLL_35 2 |
| |
| int tuner_type; |
| int has_radio; |
| void (*audio_hook)(struct bttv *btv, struct video_audio *v, int set); |
| void (*muxsel_hook)(struct bttv *btv, unsigned int input); |
| }; |
| |
| extern struct tvcard bttv_tvcards[]; |
| extern const int bttv_num_tvcards; |
| |
| /* identification / initialization of the card */ |
| extern void bttv_idcard(struct bttv *btv); |
| extern void bttv_init_card1(struct bttv *btv); |
| extern void bttv_init_card2(struct bttv *btv); |
| |
| /* card-specific funtions */ |
| extern void tea5757_set_freq(struct bttv *btv, unsigned short freq); |
| extern void bttv_tda9880_setnorm(struct bttv *btv, int norm); |
| |
| /* kernel cmd line parse helper */ |
| extern int bttv_parse(char *str, int max, int *vals); |
| |
| /* extra tweaks for some chipsets */ |
| extern void bttv_check_chipset(void); |
| extern int bttv_handle_chipset(struct bttv *btv); |
| |
| /* ---------------------------------------------------------- */ |
| /* exported by bttv-if.c */ |
| /* interface for gpio access by other modules */ |
| |
| /* returns card type + card ID (for bt878-based ones) |
| for possible values see lines below beginning with #define BTTV_UNKNOWN |
| returns negative value if error occurred |
| */ |
| extern int bttv_get_cardinfo(unsigned int card, int *type, |
| unsigned int *cardid); |
| extern struct pci_dev* bttv_get_pcidev(unsigned int card); |
| |
| /* obsolete, use bttv_get_cardinfo instead */ |
| extern int bttv_get_id(unsigned int card); |
| |
| /* sets GPOE register (BT848_GPIO_OUT_EN) to new value: |
| data | (current_GPOE_value & ~mask) |
| returns negative value if error occurred |
| */ |
| extern int bttv_gpio_enable(unsigned int card, |
| unsigned long mask, unsigned long data); |
| |
| /* fills data with GPDATA register contents |
| returns negative value if error occurred |
| */ |
| extern int bttv_read_gpio(unsigned int card, unsigned long *data); |
| |
| /* sets GPDATA register to new value: |
| (data & mask) | (current_GPDATA_value & ~mask) |
| returns negative value if error occurred |
| */ |
| extern int bttv_write_gpio(unsigned int card, |
| unsigned long mask, unsigned long data); |
| |
| /* returns pointer to task queue which can be used as parameter to |
| interruptible_sleep_on |
| in interrupt handler if BT848_INT_GPINT bit is set - this queue is activated |
| (wake_up_interruptible) and following call to the function bttv_read_gpio |
| should return new value of GPDATA, |
| returns NULL value if error occurred or queue is not available |
| WARNING: because there is no buffer for GPIO data, one MUST |
| process data ASAP |
| */ |
| extern wait_queue_head_t* bttv_get_gpio_queue(unsigned int card); |
| |
| /* call i2c clients |
| */ |
| extern void bttv_i2c_call(unsigned int card, unsigned int cmd, void *arg); |
| |
| |
| /* i2c */ |
| #define I2C_CLIENTS_MAX 16 |
| extern void bttv_bit_setscl(void *data, int state); |
| extern void bttv_bit_setsda(void *data, int state); |
| extern void bttv_call_i2c_clients(struct bttv *btv, unsigned int cmd, void *arg); |
| extern int bttv_I2CRead(struct bttv *btv, unsigned char addr, char *probe_for); |
| extern int bttv_I2CWrite(struct bttv *btv, unsigned char addr, unsigned char b1, |
| unsigned char b2, int both); |
| extern void bttv_readee(struct bttv *btv, unsigned char *eedata, int addr); |
| |
| #endif /* _BTTV_H_ */ |
| /* |
| * Local variables: |
| * c-basic-offset: 8 |
| * End: |
| */ |
