ioctl_bt848.h revision 56532
1/* 2 * extensions to ioctl_meteor.h for the bt848 cards 3 * 4 * $FreeBSD: head/sys/dev/bktr/ioctl_bt848.h 56532 2000-01-24 14:00:34Z roger $ 5 */ 6 7/* 8 * frequency sets 9 */ 10#define CHNLSET_NABCST 1 11#define CHNLSET_CABLEIRC 2 12#define CHNLSET_CABLEHRC 3 13#define CHNLSET_WEUROPE 4 14#define CHNLSET_JPNBCST 5 15#define CHNLSET_JPNCABLE 6 16#define CHNLSET_XUSSR 7 17#define CHNLSET_AUSTRALIA 8 18#define CHNLSET_FRANCE 9 19#define CHNLSET_MIN CHNLSET_NABCST 20#define CHNLSET_MAX CHNLSET_FRANCE 21 22 23/* 24 * constants for various tuner registers 25 */ 26#define BT848_HUEMIN (-90) 27#define BT848_HUEMAX 90 28#define BT848_HUECENTER 0 29#define BT848_HUERANGE 179.3 30#define BT848_HUEREGMIN (-128) 31#define BT848_HUEREGMAX 127 32#define BT848_HUESTEPS 256 33 34#define BT848_BRIGHTMIN (-50) 35#define BT848_BRIGHTMAX 50 36#define BT848_BRIGHTCENTER 0 37#define BT848_BRIGHTRANGE 99.6 38#define BT848_BRIGHTREGMIN (-128) 39#define BT848_BRIGHTREGMAX 127 40#define BT848_BRIGHTSTEPS 256 41 42#define BT848_CONTRASTMIN 0 43#define BT848_CONTRASTMAX 237 44#define BT848_CONTRASTCENTER 100 45#define BT848_CONTRASTRANGE 236.57 46#define BT848_CONTRASTREGMIN 0 47#define BT848_CONTRASTREGMAX 511 48#define BT848_CONTRASTSTEPS 512 49 50#define BT848_CHROMAMIN 0 51#define BT848_CHROMAMAX 284 52#define BT848_CHROMACENTER 100 53#define BT848_CHROMARANGE 283.89 54#define BT848_CHROMAREGMIN 0 55#define BT848_CHROMAREGMAX 511 56#define BT848_CHROMASTEPS 512 57 58#define BT848_SATUMIN 0 59#define BT848_SATUMAX 202 60#define BT848_SATUCENTER 100 61#define BT848_SATURANGE 201.18 62#define BT848_SATUREGMIN 0 63#define BT848_SATUREGMAX 511 64#define BT848_SATUSTEPS 512 65 66#define BT848_SATVMIN 0 67#define BT848_SATVMAX 284 68#define BT848_SATVCENTER 100 69#define BT848_SATVRANGE 283.89 70#define BT848_SATVREGMIN 0 71#define BT848_SATVREGMAX 511 72#define BT848_SATVSTEPS 512 73 74 75/* 76 * audio stuff 77 */ 78#define AUDIO_TUNER 0x00 /* command for the audio routine */ 79#define AUDIO_EXTERN 0x01 /* don't confuse them with bit */ 80#define AUDIO_INTERN 0x02 /* settings */ 81#define AUDIO_MUTE 0x80 82#define AUDIO_UNMUTE 0x81 83 84 85/* 86 * EEProm stuff 87 */ 88struct eeProm { 89 short offset; 90 short count; 91 u_char bytes[ 256 ]; 92}; 93 94 95/* 96 * XXX: this is a hack, should be in ioctl_meteor.h 97 * here to avoid touching that file for now... 98 */ 99#define TVTUNER_SETCHNL _IOW('x', 32, unsigned int) /* set channel */ 100#define TVTUNER_GETCHNL _IOR('x', 32, unsigned int) /* get channel */ 101#define TVTUNER_SETTYPE _IOW('x', 33, unsigned int) /* set tuner type */ 102#define TVTUNER_GETTYPE _IOR('x', 33, unsigned int) /* get tuner type */ 103#define TVTUNER_GETSTATUS _IOR('x', 34, unsigned int) /* get tuner status */ 104#define TVTUNER_SETFREQ _IOW('x', 35, unsigned int) /* set frequency */ 105#define TVTUNER_GETFREQ _IOR('x', 36, unsigned int) /* get frequency */ 106 107 108#define BT848_SHUE _IOW('x', 37, int) /* set hue */ 109#define BT848_GHUE _IOR('x', 37, int) /* get hue */ 110#define BT848_SBRIG _IOW('x', 38, int) /* set brightness */ 111#define BT848_GBRIG _IOR('x', 38, int) /* get brightness */ 112#define BT848_SCSAT _IOW('x', 39, int) /* set chroma sat */ 113#define BT848_GCSAT _IOR('x', 39, int) /* get UV saturation */ 114#define BT848_SCONT _IOW('x', 40, int) /* set contrast */ 115#define BT848_GCONT _IOR('x', 40, int) /* get contrast */ 116#define BT848_SVSAT _IOW('x', 41, int) /* set chroma V sat */ 117#define BT848_GVSAT _IOR('x', 41, int) /* get V saturation */ 118#define BT848_SUSAT _IOW('x', 42, int) /* set chroma U sat */ 119#define BT848_GUSAT _IOR('x', 42, int) /* get U saturation */ 120 121#define BT848_SCBARS _IOR('x', 43, int) /* set colorbar */ 122#define BT848_CCBARS _IOR('x', 44, int) /* clear colorbar */ 123 124 125#define BT848_SAUDIO _IOW('x', 46, int) /* set audio channel */ 126#define BT848_GAUDIO _IOR('x', 47, int) /* get audio channel */ 127#define BT848_SBTSC _IOW('x', 48, int) /* set audio channel */ 128 129#define BT848_GSTATUS _IOR('x', 49, unsigned int) /* reap status */ 130 131#define BT848_WEEPROM _IOWR('x', 50, struct eeProm) /* write to EEProm */ 132#define BT848_REEPROM _IOWR('x', 51, struct eeProm) /* read from EEProm */ 133 134#define BT848_SIGNATURE _IOWR('x', 52, struct eeProm) /* read card sig */ 135 136#define TVTUNER_SETAFC _IOW('x', 53, int) /* turn AFC on/off */ 137#define TVTUNER_GETAFC _IOR('x', 54, int) /* query AFC on/off */ 138#define BT848_SLNOTCH _IOW('x', 55, int) /* set luma notch */ 139#define BT848_GLNOTCH _IOR('x', 56, int) /* get luma notch */ 140 141/* Read/Write the BT848's I2C bus directly 142 * b7-b0: data (read/write) 143 * b15-b8: internal peripheral register (write) 144 * b23-b16: i2c addr (write) 145 * b31-b24: 1 = write, 0 = read 146 */ 147#define BT848_I2CWR _IOWR('x', 57, u_long) /* i2c read-write */ 148 149/* Support for radio tuner */ 150#define RADIO_SETMODE _IOW('x', 58, unsigned int) /* set radio modes */ 151#define RADIO_GETMODE _IOR('x', 58, unsigned char) /* get radio modes */ 152#define RADIO_AFC 0x01 /* These modes will probably not */ 153#define RADIO_MONO 0x02 /* work on the FRxxxx. It does */ 154#define RADIO_MUTE 0x08 /* work on the FMxxxx. */ 155#define RADIO_SETFREQ _IOW('x', 59, unsigned int) /* set frequency */ 156#define RADIO_GETFREQ _IOR('x', 59, unsigned int) /* set frequency */ 157 /* Argument is frequency*100MHz */ 158 159/* 160 * XXX: more bad magic, 161 * we need to fix the METEORGINPUT to return something public 162 * duplicate them here for now... 163 */ 164#define METEOR_DEV0 0x00001000 165#define METEOR_DEV1 0x00002000 166#define METEOR_DEV2 0x00004000 167#define METEOR_DEV3 0x00008000 168#define METEOR_DEV_SVIDEO 0x00006000 169/* 170 * right now I don't know were to put these, but as they are suppose to be 171 * a part of a common video capture interface, these should be relocated to 172 * another place. Probably most of the METEOR_xxx defines need to be 173 * renamed and moved to a common header 174 */ 175 176typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV, 177 METEOR_PIXTYPE_YUV_PACKED, 178 METEOR_PIXTYPE_YUV_12 } METEOR_PIXTYPE; 179 180 181struct meteor_pixfmt { 182 u_int index; /* Index in supported pixfmt list */ 183 METEOR_PIXTYPE type; /* What's the board gonna feed us */ 184 u_int Bpp; /* Bytes per pixel */ 185 u_long masks[3]; /* R,G,B or Y,U,V masks, respectively */ 186 unsigned swap_bytes :1; /* Bytes swapped within shorts */ 187 unsigned swap_shorts:1; /* Shorts swapped within longs */ 188}; 189 190 191struct bktr_clip { 192 int x_min; 193 int x_max; 194 int y_min; 195 int y_max; 196}; 197 198#define BT848_MAX_CLIP_NODE 100 199struct _bktr_clip { 200 struct bktr_clip x[BT848_MAX_CLIP_NODE]; 201}; 202 203/* 204 * I'm using METEOR_xxx just because that will be common to other interface 205 * and less of a surprise 206 */ 207#define METEORSACTPIXFMT _IOW('x', 64, int ) 208#define METEORGACTPIXFMT _IOR('x', 64, int ) 209#define METEORGSUPPIXFMT _IOWR('x', 65, struct meteor_pixfmt) 210 211/* set clip list */ 212#define BT848SCLIP _IOW('x', 66, struct _bktr_clip ) 213#define BT848GCLIP _IOR('x', 66, struct _bktr_clip ) 214 215 216/* set input format */ 217#define BT848SFMT _IOW('x', 67, unsigned long ) 218#define BT848GFMT _IOR('x', 67, unsigned long ) 219 220/* set clear-buffer-on-start */ 221#define BT848SCBUF _IOW('x', 68, int) 222#define BT848GCBUF _IOR('x', 68, int) 223 224/* set capture area */ 225/* The capture area is the area of the video image which is grabbed */ 226/* Usually the capture area is 640x480 (768x576 PAL) pixels */ 227/* This area is then scaled to the dimensions the user requires */ 228/* using the METEORGEO ioctl */ 229/* However, the capture area could be 400x300 pixels from the top right */ 230/* corner of the video image */ 231struct bktr_capture_area { 232 int x_offset; 233 int y_offset; 234 int x_size; 235 int y_size; 236}; 237#define BT848_SCAPAREA _IOW('x', 69, struct bktr_capture_area) 238#define BT848_GCAPAREA _IOR('x', 69, struct bktr_capture_area) 239 240 241/* Get channel Set */ 242#define BT848_MAX_CHNLSET_NAME_LEN 16 243struct bktr_chnlset { 244 short index; 245 short max_channel; 246 char name[BT848_MAX_CHNLSET_NAME_LEN]; 247}; 248#define TVTUNER_GETCHNLSET _IOWR('x', 70, struct bktr_chnlset) 249 250 251 252/* Infra Red Remote Control */ 253struct bktr_remote { 254 unsigned char data[3]; 255}; 256#define REMOTE_GETKEY _IOR('x', 71, struct bktr_remote)/*read the remote */ 257 /*control receiver*/ 258 /*returns raw data*/ 259 260 261/* 262 * Direct access to GPIO pins. You must add BKTR_GPIO_ACCESS to your kernel 263 * configuration file to use these 264 */ 265#define BT848_GPIO_SET_EN _IOW('x', 72, int) /* set gpio_out_en */ 266#define BT848_GPIO_GET_EN _IOR('x', 73, int) /* get gpio_out_en */ 267#define BT848_GPIO_SET_DATA _IOW('x', 74, int) /* set gpio_data */ 268#define BT848_GPIO_GET_DATA _IOR('x', 75, int) /* get gpio_data */ 269 270 271 272/* XXX - Copied from /sys/pci/brktree_reg.h */ 273#define BT848_IFORM_FORMAT (0x7<<0) 274# define BT848_IFORM_F_RSVD (0x7) 275# define BT848_IFORM_F_SECAM (0x6) 276# define BT848_IFORM_F_PALN (0x5) 277# define BT848_IFORM_F_PALM (0x4) 278# define BT848_IFORM_F_PALBDGHI (0x3) 279# define BT848_IFORM_F_NTSCJ (0x2) 280# define BT848_IFORM_F_NTSCM (0x1) 281# define BT848_IFORM_F_AUTO (0x0) 282 283