ioctl_bt848.h revision 44063
123599Smarkm/* 223599Smarkm * extensions to ioctl_meteor.h for the bt848 cards 339838Ssos * 444063Sroger * $Id: ioctl_bt848.h,v 1.19 1998/09/30 21:06:55 sos Exp $ 523599Smarkm */ 623599Smarkm 723599Smarkm/* 824086Sfsmp * frequency sets 923599Smarkm */ 1024086Sfsmp#define CHNLSET_NABCST 1 1124086Sfsmp#define CHNLSET_CABLEIRC 2 1224086Sfsmp#define CHNLSET_CABLEHRC 3 1324086Sfsmp#define CHNLSET_WEUROPE 4 1430193Smarkm#define CHNLSET_JPNBCST 5 1530193Smarkm#define CHNLSET_JPNCABLE 6 1639040Ssos#define CHNLSET_XUSSR 7 1730193Smarkm#define CHNLSET_MIN CHNLSET_NABCST 1839040Ssos#define CHNLSET_MAX CHNLSET_XUSSR 1923599Smarkm 2023599Smarkm 2123599Smarkm/* 2223936Sfsmp * constants for various tuner registers 2323936Sfsmp */ 2423936Sfsmp#define BT848_HUEMIN (-90) 2523936Sfsmp#define BT848_HUEMAX 90 2623936Sfsmp#define BT848_HUECENTER 0 2723936Sfsmp#define BT848_HUERANGE 179.3 2823936Sfsmp#define BT848_HUEREGMIN (-128) 2923936Sfsmp#define BT848_HUEREGMAX 127 3023936Sfsmp#define BT848_HUESTEPS 256 3123936Sfsmp 3223936Sfsmp#define BT848_BRIGHTMIN (-50) 3323936Sfsmp#define BT848_BRIGHTMAX 50 3423936Sfsmp#define BT848_BRIGHTCENTER 0 3523936Sfsmp#define BT848_BRIGHTRANGE 99.6 3623936Sfsmp#define BT848_BRIGHTREGMIN (-128) 3723936Sfsmp#define BT848_BRIGHTREGMAX 127 3823936Sfsmp#define BT848_BRIGHTSTEPS 256 3923936Sfsmp 4023936Sfsmp#define BT848_CONTRASTMIN 0 4123936Sfsmp#define BT848_CONTRASTMAX 237 4223936Sfsmp#define BT848_CONTRASTCENTER 100 4323936Sfsmp#define BT848_CONTRASTRANGE 236.57 4423936Sfsmp#define BT848_CONTRASTREGMIN 0 4523936Sfsmp#define BT848_CONTRASTREGMAX 511 4623936Sfsmp#define BT848_CONTRASTSTEPS 512 4723936Sfsmp 4823936Sfsmp#define BT848_CHROMAMIN 0 4923936Sfsmp#define BT848_CHROMAMAX 284 5023936Sfsmp#define BT848_CHROMACENTER 100 5123936Sfsmp#define BT848_CHROMARANGE 283.89 5223936Sfsmp#define BT848_CHROMAREGMIN 0 5323936Sfsmp#define BT848_CHROMAREGMAX 511 5423936Sfsmp#define BT848_CHROMASTEPS 512 5523936Sfsmp 5623936Sfsmp#define BT848_SATUMIN 0 5723936Sfsmp#define BT848_SATUMAX 202 5823936Sfsmp#define BT848_SATUCENTER 100 5923936Sfsmp#define BT848_SATURANGE 201.18 6023936Sfsmp#define BT848_SATUREGMIN 0 6123936Sfsmp#define BT848_SATUREGMAX 511 6223936Sfsmp#define BT848_SATUSTEPS 512 6323936Sfsmp 6423936Sfsmp#define BT848_SATVMIN 0 6523936Sfsmp#define BT848_SATVMAX 284 6623936Sfsmp#define BT848_SATVCENTER 100 6723936Sfsmp#define BT848_SATVRANGE 283.89 6823936Sfsmp#define BT848_SATVREGMIN 0 6923936Sfsmp#define BT848_SATVREGMAX 511 7023936Sfsmp#define BT848_SATVSTEPS 512 7123936Sfsmp 7223936Sfsmp 7324086Sfsmp/* 7424086Sfsmp * audio stuff 7524086Sfsmp */ 7624086Sfsmp#define AUDIO_TUNER 0x00 /* command for the audio routine */ 7724086Sfsmp#define AUDIO_EXTERN 0x01 /* don't confuse them with bit */ 7824086Sfsmp#define AUDIO_INTERN 0x02 /* settings */ 7924086Sfsmp#define AUDIO_MUTE 0x80 8024086Sfsmp#define AUDIO_UNMUTE 0x81 8124086Sfsmp 8224086Sfsmp 8324086Sfsmp/* 8424086Sfsmp * EEProm stuff 8524086Sfsmp */ 8624045Sfsmpstruct eeProm { 8724244Sfsmp short offset; 8824244Sfsmp short count; 8924244Sfsmp u_char bytes[ 256 ]; 9024045Sfsmp}; 9124045Sfsmp 9224045Sfsmp 9323936Sfsmp/* 9423599Smarkm * XXX: this is a hack, should be in ioctl_meteor.h 9523599Smarkm * here to avoid touching that file for now... 9623599Smarkm */ 9723599Smarkm#define TVTUNER_SETCHNL _IOW('x', 32, unsigned int) /* set channel */ 9823599Smarkm#define TVTUNER_GETCHNL _IOR('x', 32, unsigned int) /* get channel */ 9923599Smarkm#define TVTUNER_SETTYPE _IOW('x', 33, unsigned int) /* set tuner type */ 10023599Smarkm#define TVTUNER_GETTYPE _IOR('x', 33, unsigned int) /* get tuner type */ 10123599Smarkm#define TVTUNER_GETSTATUS _IOR('x', 34, unsigned int) /* get tuner status */ 10223936Sfsmp#define TVTUNER_SETFREQ _IOW('x', 35, unsigned int) /* set frequency */ 10323936Sfsmp#define TVTUNER_GETFREQ _IOR('x', 36, unsigned int) /* get frequency */ 10443889Sroger 10523599Smarkm 10624086Sfsmp#define BT848_SHUE _IOW('x', 37, int) /* set hue */ 10724086Sfsmp#define BT848_GHUE _IOR('x', 37, int) /* get hue */ 10823936Sfsmp#define BT848_SBRIG _IOW('x', 38, int) /* set brightness */ 10924086Sfsmp#define BT848_GBRIG _IOR('x', 38, int) /* get brightness */ 11023936Sfsmp#define BT848_SCSAT _IOW('x', 39, int) /* set chroma sat */ 11124086Sfsmp#define BT848_GCSAT _IOR('x', 39, int) /* get UV saturation */ 11224086Sfsmp#define BT848_SCONT _IOW('x', 40, int) /* set contrast */ 11323936Sfsmp#define BT848_GCONT _IOR('x', 40, int) /* get contrast */ 11423936Sfsmp#define BT848_SVSAT _IOW('x', 41, int) /* set chroma V sat */ 11524086Sfsmp#define BT848_GVSAT _IOR('x', 41, int) /* get V saturation */ 11623936Sfsmp#define BT848_SUSAT _IOW('x', 42, int) /* set chroma U sat */ 11724086Sfsmp#define BT848_GUSAT _IOR('x', 42, int) /* get U saturation */ 11823936Sfsmp 11924045Sfsmp#define BT848_SCBARS _IOR('x', 43, int) /* set colorbar */ 12024045Sfsmp#define BT848_CCBARS _IOR('x', 44, int) /* clear colorbar */ 12123936Sfsmp 12224045Sfsmp 12324086Sfsmp#define BT848_SAUDIO _IOW('x', 46, int) /* set audio channel */ 12424086Sfsmp#define BT848_GAUDIO _IOR('x', 47, int) /* get audio channel */ 12524086Sfsmp#define BT848_SBTSC _IOW('x', 48, int) /* set audio channel */ 12624086Sfsmp 12724244Sfsmp#define BT848_GSTATUS _IOR('x', 49, unsigned int) /* reap status */ 12824244Sfsmp 12924528Sfsmp#define BT848_WEEPROM _IOWR('x', 50, struct eeProm) /* write to EEProm */ 13024528Sfsmp#define BT848_REEPROM _IOWR('x', 51, struct eeProm) /* read from EEProm */ 13124244Sfsmp 13224528Sfsmp#define BT848_SIGNATURE _IOWR('x', 52, struct eeProm) /* read card sig */ 13324528Sfsmp 13424528Sfsmp#define TVTUNER_SETAFC _IOW('x', 53, int) /* turn AFC on/off */ 13524528Sfsmp#define TVTUNER_GETAFC _IOR('x', 54, int) /* query AFC on/off */ 13629233Smarkm#define BT848_SLNOTCH _IOW('x', 55, int) /* set luma notch */ 13729233Smarkm#define BT848_GLNOTCH _IOR('x', 56, int) /* get luma notch */ 13824528Sfsmp 13944063Sroger/* Read/Write the BT848's I2C bus directly 14044063Sroger * b7-b0: data (read/write) 14144063Sroger * b15-b8: internal peripheral register (write) 14244063Sroger * b23-b16: i2c addr (write) 14344063Sroger * b31-b24: 1 = write, 0 = read 14444063Sroger */ 14544063Sroger#define BT848_I2CWR _IOWR('x', 57, u_long) /* i2c read-write */ 14643889Sroger 14744063Sroger/* Support for radio tuner */ 14844063Sroger#define RADIO_SETMODE _IOW('x', 58, unsigned int) /* set radio modes */ 14944063Sroger#define RADIO_GETMODE _IOR('x', 58, unsigned char) /* get radio modes */ 15044063Sroger#define RADIO_AFC 0x01 /* These modes will probably not */ 15144063Sroger#define RADIO_MONO 0x02 /* work on the FRxxxx. It does */ 15244063Sroger#define RADIO_MUTE 0x08 /* work on the FMxxxx. */ 15344063Sroger#define RADIO_SETFREQ _IOW('x', 59, unsigned int) /* set frequency */ 15444063Sroger#define RADIO_GETFREQ _IOR('x', 59, unsigned int) /* set frequency */ 15544063Sroger /* Argument is frequency*100MHz */ 15643889Sroger 15723599Smarkm/* 15823599Smarkm * XXX: more bad magic, 15923599Smarkm * we need to fix the METEORGINPUT to return something public 16023599Smarkm * duplicate them here for now... 16123599Smarkm */ 16223599Smarkm#define METEOR_DEV0 0x00001000 16323599Smarkm#define METEOR_DEV1 0x00002000 16423599Smarkm#define METEOR_DEV2 0x00004000 16543348Sroger#define METEOR_DEV3 0x00008000 16643348Sroger#define METEOR_DEV_SVIDEO 0x00006000 16725328Sfsmp/* 16825328Sfsmp * right now I don't know were to put these, but as they are suppose to be 16925328Sfsmp * a part of a common video capture interface, these should be relocated to 17025328Sfsmp * another place. Probably most of the METEOR_xxx defines need to be 17125328Sfsmp * renamed and moved to a common header 17225328Sfsmp */ 17325328Sfsmp 17429233Smarkmtypedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV, 17531186Sahasty METEOR_PIXTYPE_YUV_PACKED, 17631186Sahasty METEOR_PIXTYPE_YUV_12 } METEOR_PIXTYPE; 17725328Sfsmp 17831186Sahasty 17925328Sfsmpstruct meteor_pixfmt { 18025328Sfsmp u_int index; /* Index in supported pixfmt list */ 18125328Sfsmp METEOR_PIXTYPE type; /* What's the board gonna feed us */ 18225328Sfsmp u_int Bpp; /* Bytes per pixel */ 18325328Sfsmp u_long masks[3]; /* R,G,B or Y,U,V masks, respectively */ 18425328Sfsmp unsigned swap_bytes :1; /* Bytes swapped within shorts */ 18525328Sfsmp unsigned swap_shorts:1; /* Shorts swapped within longs */ 18625328Sfsmp}; 18725328Sfsmp 18825328Sfsmp 18925328Sfsmpstruct bktr_clip { 19025328Sfsmp int x_min; 19125328Sfsmp int x_max; 19225328Sfsmp int y_min; 19325328Sfsmp int y_max; 19425328Sfsmp}; 19525328Sfsmp 19625328Sfsmp#define BT848_MAX_CLIP_NODE 100 19725328Sfsmpstruct _bktr_clip { 19825328Sfsmp struct bktr_clip x[BT848_MAX_CLIP_NODE]; 19925328Sfsmp}; 20025328Sfsmp 20125328Sfsmp/* 20225328Sfsmp * I'm using METEOR_xxx just because that will be common to other interface 20325328Sfsmp * and less of a surprise 20425328Sfsmp */ 20525328Sfsmp#define METEORSACTPIXFMT _IOW('x', 64, int ) 20625328Sfsmp#define METEORGACTPIXFMT _IOR('x', 64, int ) 20725328Sfsmp#define METEORGSUPPIXFMT _IOWR('x', 65, struct meteor_pixfmt) 20825328Sfsmp 20925328Sfsmp/* set clip list */ 21025328Sfsmp#define BT848SCLIP _IOW('x', 66, struct _bktr_clip ) 21125328Sfsmp#define BT848GCLIP _IOR('x', 66, struct _bktr_clip ) 21230193Smarkm 21330193Smarkm 21430193Smarkm/* set input format */ 21530193Smarkm#define BT848SFMT _IOW('x', 67, unsigned long ) 21630193Smarkm#define BT848GFMT _IOR('x', 67, unsigned long ) 21730193Smarkm 21836090Sahasty/* set clear-buffer-on-start */ 21936090Sahasty#define BT848SCBUF _IOW('x', 68, int) 22036090Sahasty#define BT848GCBUF _IOR('x', 68, int) 22136090Sahasty 22238706Ssos/* set capture area */ 22338706Ssos/* The capture area is the area of the video image which is grabbed */ 22438706Ssos/* Usually the capture area is 640x480 (768x576 PAL) pixels */ 22538706Ssos/* This area is then scaled to the dimensions the user requires */ 22638706Ssos/* using the METEORGEO ioctl */ 22738706Ssos/* However, the capture area could be 400x300 pixels from the top right */ 22838706Ssos/* corner of the video image */ 22938706Ssosstruct bktr_capture_area { 23038706Ssos int x_offset; 23138706Ssos int y_offset; 23238706Ssos int x_size; 23338706Ssos int y_size; 23438706Ssos}; 23538707Ssos#define BT848_SCAPAREA _IOW('x', 69, struct bktr_capture_area) 23638707Ssos#define BT848_GCAPAREA _IOR('x', 69, struct bktr_capture_area) 23736090Sahasty 23844063Sroger 23944063Sroger/* Get channel Set */ 24044063Sroger#define BT848_MAX_CHNLSET_NAME_LEN 16 24144063Srogerstruct bktr_chnlset { 24244063Sroger short index; 24344063Sroger short max_channel; 24444063Sroger char name[BT848_MAX_CHNLSET_NAME_LEN]; 24544063Sroger}; 24644063Sroger#define TVTUNER_GETCHNLSET _IOWR('x', 70, struct bktr_chnlset) 24744063Sroger 24844063Sroger 24944063Sroger 25044063Sroger/* Infra Red Remote Control */ 25144063Srogerstruct bktr_remote { 25244063Sroger unsigned char data[3]; 25344063Sroger}; 25444063Sroger#define REMOTE_GETKEY _IOR('x', 71, struct bktr_remote)/*read the remote */ 25544063Sroger /*control receiver*/ 25644063Sroger /*returns raw data*/ 25744063Sroger 25844063Sroger 25944063Sroger/* 26044063Sroger * Direct access to GPIO pins. You must add BKTR_GPIO_ACCESS to your kernel 26144063Sroger * configuration file to use these 26230979Smarkm */ 26344063Sroger#define BT848_GPIO_SET_EN _IOW('x', 72, int) /* set gpio_out_en */ 26444063Sroger#define BT848_GPIO_GET_EN _IOR('x', 73, int) /* get gpio_out_en */ 26544063Sroger#define BT848_GPIO_SET_DATA _IOW('x', 74, int) /* set gpio_data */ 26644063Sroger#define BT848_GPIO_GET_DATA _IOR('x', 75, int) /* get gpio_data */ 26730979Smarkm 26844063Sroger 26944063Sroger 27030193Smarkm/* XXX - Copied from /sys/pci/brktree_reg.h */ 27130193Smarkm#define BT848_IFORM_FORMAT (0x7<<0) 27230193Smarkm# define BT848_IFORM_F_RSVD (0x7) 27330193Smarkm# define BT848_IFORM_F_SECAM (0x6) 27430193Smarkm# define BT848_IFORM_F_PALN (0x5) 27530193Smarkm# define BT848_IFORM_F_PALM (0x4) 27630193Smarkm# define BT848_IFORM_F_PALBDGHI (0x3) 27730193Smarkm# define BT848_IFORM_F_NTSCJ (0x2) 27830193Smarkm# define BT848_IFORM_F_NTSCM (0x1) 27930193Smarkm# define BT848_IFORM_F_AUTO (0x0) 28030193Smarkm 281