bktr_reg.h revision 1.13
1 /* $SourceForge: bktr_reg.h,v 1.3 2003/03/11 23:11:27 thomasklausner Exp $ */ 2 3 /* $NetBSD: bktr_reg.h,v 1.13 2003/03/12 00:14:41 wiz Exp $ */ 4 /* 5 * $FreeBSD: src/sys/dev/bktr/bktr_reg.h,v 1.42 2000/10/31 13:09:56 roger Exp$ 6 * 7 * Copyright (c) 1999 Roger Hardiman 8 * Copyright (c) 1998 Amancio Hasty 9 * Copyright (c) 1995 Mark Tinguely and Jim Lowe 10 * All rights reserved. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 3. All advertising materials mentioning features or use of this software 21 * must display the following acknowledgement: 22 * This product includes software developed by Mark Tinguely and Jim Lowe 23 * 4. The name of the author may not be used to endorse or promote products 24 * derived from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 27 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 28 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 29 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 30 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 31 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 32 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 34 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 35 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 * 38 */ 39 40 #ifdef __FreeBSD__ 41 # if (__FreeBSD_version >= 310000) 42 # include "smbus.h" 43 # else 44 # define NSMBUS 0 /* FreeBSD before 3.1 does not have SMBUS */ 45 # endif 46 # if (NSMBUS > 0) 47 # define BKTR_USE_FREEBSD_SMBUS 48 # endif 49 #endif 50 51 #ifdef __NetBSD__ 52 #include <machine/bus.h> /* struct device */ 53 #include <sys/device.h> 54 #include <sys/select.h> /* struct selinfo */ 55 #include <sys/reboot.h> /* AB_* for bootverbose */ 56 #endif 57 58 /* 59 * The kernel options for the driver now all begin with BKTR. 60 * Support the older kernel options on FreeBSD and OpenBSD. 61 * 62 */ 63 #if defined(__FreeBSD__) || defined(__OpenBSD__) 64 #if defined(BROOKTREE_ALLOC_PAGES) 65 #define BKTR_ALLOC_PAGES BROOKTREE_ALLOC_PAGES 66 #endif 67 68 #if defined(BROOKTREE_SYSTEM_DEFAULT) 69 #define BKTR_SYSTEM_DEFAULT BROOKTREE_SYSTEM_DEFAULT 70 #endif 71 72 #if defined(OVERRIDE_CARD) 73 #define BKTR_OVERRIDE_CARD OVERRIDE_CARD 74 #endif 75 76 #if defined(OVERRIDE_TUNER) 77 #define BKTR_OVERRIDE_TUNER OVERRIDE_TUNER 78 #endif 79 80 #if defined(OVERRIDE_DBX) 81 #define BKTR_OVERRIDE_DBX OVERRIDE_DBX 82 #endif 83 84 #if defined(OVERRIDE_MSP) 85 #define BKTR_OVERRIDE_MSP OVERRIDE_MSP 86 #endif 87 88 #endif 89 90 91 #ifndef PCI_LATENCY_TIMER 92 #define PCI_LATENCY_TIMER 0x0c /* pci timer register */ 93 #endif 94 95 /* 96 * Definitions for the Brooktree 848/878 video capture to pci interface. 97 */ 98 #ifndef __NetBSD__ 99 #define PCI_VENDOR_SHIFT 0 100 #define PCI_VENDOR_MASK 0xffff 101 #define PCI_VENDOR(id) \ 102 (((id) >> PCI_VENDOR_SHIFT) & PCI_VENDOR_MASK) 103 104 #define PCI_PRODUCT_SHIFT 16 105 #define PCI_PRODUCT_MASK 0xffff 106 #define PCI_PRODUCT(id) \ 107 (((id) >> PCI_PRODUCT_SHIFT) & PCI_PRODUCT_MASK) 108 109 /* PCI vendor ID */ 110 #define PCI_VENDOR_BROOKTREE 0x109e /* Brooktree */ 111 /* Brooktree products */ 112 #define PCI_PRODUCT_BROOKTREE_BT848 0x0350 /* Bt848 Video Capture */ 113 #define PCI_PRODUCT_BROOKTREE_BT849 0x0351 /* Bt849 Video Capture */ 114 #define PCI_PRODUCT_BROOKTREE_BT878 0x036e /* Bt878 Video Capture */ 115 #define PCI_PRODUCT_BROOKTREE_BT879 0x036f /* Bt879 Video Capture */ 116 #endif 117 118 #define BROOKTREE_848 1 119 #define BROOKTREE_848A 2 120 #define BROOKTREE_849A 3 121 #define BROOKTREE_878 4 122 #define BROOKTREE_879 5 123 124 typedef volatile u_int bregister_t; 125 /* 126 * if other persuasion endian, then compiler will probably require that 127 * these next 128 * macros be reversed 129 */ 130 #define BTBYTE(what) bregister_t what:8; int :24 131 #define BTWORD(what) bregister_t what:16; int: 16 132 #define BTLONG(what) bregister_t what:32 133 134 struct bt848_registers { 135 BTBYTE (dstatus); /* 0, 1,2,3 */ 136 #define BT848_DSTATUS_PRES (1<<7) 137 #define BT848_DSTATUS_HLOC (1<<6) 138 #define BT848_DSTATUS_FIELD (1<<5) 139 #define BT848_DSTATUS_NUML (1<<4) 140 #define BT848_DSTATUS_CSEL (1<<3) 141 #define BT848_DSTATUS_PLOCK (1<<2) 142 #define BT848_DSTATUS_LOF (1<<1) 143 #define BT848_DSTATUS_COF (1<<0) 144 BTBYTE (iform); /* 4, 5,6,7 */ 145 #define BT848_IFORM_MUXSEL (0x3<<5) 146 # define BT848_IFORM_M_MUX1 (0x03<<5) 147 # define BT848_IFORM_M_MUX0 (0x02<<5) 148 # define BT848_IFORM_M_MUX2 (0x01<<5) 149 # define BT848_IFORM_M_MUX3 (0x0) 150 # define BT848_IFORM_M_RSVD (0x00<<5) 151 #define BT848_IFORM_XTSEL (0x3<<3) 152 # define BT848_IFORM_X_AUTO (0x03<<3) 153 # define BT848_IFORM_X_XT1 (0x02<<3) 154 # define BT848_IFORM_X_XT0 (0x01<<3) 155 # define BT848_IFORM_X_RSVD (0x00<<3) 156 BTBYTE (tdec); /* 8, 9,a,b */ 157 BTBYTE (e_crop); /* c, d,e,f */ 158 BTBYTE (e_vdelay_lo); /* 10, 11,12,13 */ 159 BTBYTE (e_vactive_lo); /* 14, 15,16,17 */ 160 BTBYTE (e_delay_lo); /* 18, 19,1a,1b */ 161 BTBYTE (e_hactive_lo); /* 1c, 1d,1e,1f */ 162 BTBYTE (e_hscale_hi); /* 20, 21,22,23 */ 163 BTBYTE (e_hscale_lo); /* 24, 25,26,27 */ 164 BTBYTE (bright); /* 28, 29,2a,2b */ 165 BTBYTE (e_control); /* 2c, 2d,2e,2f */ 166 #define BT848_E_CONTROL_LNOTCH (1<<7) 167 #define BT848_E_CONTROL_COMP (1<<6) 168 #define BT848_E_CONTROL_LDEC (1<<5) 169 #define BT848_E_CONTROL_CBSENSE (1<<4) 170 #define BT848_E_CONTROL_RSVD (1<<3) 171 #define BT848_E_CONTROL_CON_MSB (1<<2) 172 #define BT848_E_CONTROL_SAT_U_MSB (1<<1) 173 #define BT848_E_CONTROL_SAT_V_MSB (1<<0) 174 BTBYTE (contrast_lo); /* 30, 31,32,33 */ 175 BTBYTE (sat_u_lo); /* 34, 35,36,37 */ 176 BTBYTE (sat_v_lo); /* 38, 39,3a,3b */ 177 BTBYTE (hue); /* 3c, 3d,3e,3f */ 178 BTBYTE (e_scloop); /* 40, 41,42,43 */ 179 #define BT848_E_SCLOOP_RSVD1 (1<<7) 180 #define BT848_E_SCLOOP_CAGC (1<<6) 181 #define BT848_E_SCLOOP_CKILL (1<<5) 182 #define BT848_E_SCLOOP_HFILT (0x3<<3) 183 # define BT848_E_SCLOOP_HFILT_ICON (0x3<<3) 184 # define BT848_E_SCLOOP_HFILT_QCIF (0x2<<3) 185 # define BT848_E_SCLOOP_HFILT_CIF (0x1<<3) 186 # define BT848_E_SCLOOP_HFILT_AUTO (0x0<<3) 187 #define BT848_E_SCLOOP_RSVD0 (0x7<<0) 188 int :32; /* 44, 45,46,47 */ 189 BTBYTE (oform); /* 48, 49,4a,4b */ 190 BTBYTE (e_vscale_hi); /* 4c, 4d,4e,4f */ 191 BTBYTE (e_vscale_lo); /* 50, 51,52,53 */ 192 BTBYTE (test); /* 54, 55,56,57 */ 193 int :32; /* 58, 59,5a,5b */ 194 int :32; /* 5c, 5d,5e,5f */ 195 BTLONG (adelay); /* 60, 61,62,63 */ 196 BTBYTE (bdelay); /* 64, 65,66,67 */ 197 BTBYTE (adc); /* 68, 69,6a,6b */ 198 #define BT848_ADC_RESERVED (0x80) /* required pattern */ 199 #define BT848_ADC_SYNC_T (1<<5) 200 #define BT848_ADC_AGC_EN (1<<4) 201 #define BT848_ADC_CLK_SLEEP (1<<3) 202 #define BT848_ADC_Y_SLEEP (1<<2) 203 #define BT848_ADC_C_SLEEP (1<<1) 204 #define BT848_ADC_CRUSH (1<<0) 205 BTBYTE (e_vtc); /* 6c, 6d,6e,6f */ 206 int :32; /* 70, 71,72,73 */ 207 int :32; /* 74, 75,76,77 */ 208 int :32; /* 78, 79,7a,7b */ 209 BTLONG (sreset); /* 7c, 7d,7e,7f */ 210 u_char filler1[0x84-0x80]; 211 BTBYTE (tgctrl); /* 84, 85,86,87 */ 212 #define BT848_TGCTRL_TGCKI (3<<3) 213 #define BT848_TGCTRL_TGCKI_XTAL (0<<3) 214 #define BT848_TGCTRL_TGCKI_PLL (1<<3) 215 #define BT848_TGCTRL_TGCKI_GPCLK (2<<3) 216 #define BT848_TGCTRL_TGCKI_GPCLK_I (3<<3) 217 u_char filler[0x8c-0x88]; 218 BTBYTE (o_crop); /* 8c, 8d,8e,8f */ 219 BTBYTE (o_vdelay_lo); /* 90, 91,92,93 */ 220 BTBYTE (o_vactive_lo); /* 94, 95,96,97 */ 221 BTBYTE (o_delay_lo); /* 98, 99,9a,9b */ 222 BTBYTE (o_hactive_lo); /* 9c, 9d,9e,9f */ 223 BTBYTE (o_hscale_hi); /* a0, a1,a2,a3 */ 224 BTBYTE (o_hscale_lo); /* a4, a5,a6,a7 */ 225 int :32; /* a8, a9,aa,ab */ 226 BTBYTE (o_control); /* ac, ad,ae,af */ 227 #define BT848_O_CONTROL_LNOTCH (1<<7) 228 #define BT848_O_CONTROL_COMP (1<<6) 229 #define BT848_O_CONTROL_LDEC (1<<5) 230 #define BT848_O_CONTROL_CBSENSE (1<<4) 231 #define BT848_O_CONTROL_RSVD (1<<3) 232 #define BT848_O_CONTROL_CON_MSB (1<<2) 233 #define BT848_O_CONTROL_SAT_U_MSB (1<<1) 234 #define BT848_O_CONTROL_SAT_V_MSB (1<<0) 235 u_char fillter4[16]; 236 BTBYTE (o_scloop); /* c0, c1,c2,c3 */ 237 #define BT848_O_SCLOOP_RSVD1 (1<<7) 238 #define BT848_O_SCLOOP_CAGC (1<<6) 239 #define BT848_O_SCLOOP_CKILL (1<<5) 240 #define BT848_O_SCLOOP_HFILT (0x3<<3) 241 #define BT848_O_SCLOOP_HFILT_ICON (0x3<<3) 242 #define BT848_O_SCLOOP_HFILT_QCIF (0x2<<3) 243 #define BT848_O_SCLOOP_HFILT_CIF (0x1<<3) 244 #define BT848_O_SCLOOP_HFILT_AUTO (0x0<<3) 245 #define BT848_O_SCLOOP_RSVD0 (0x7<<0) 246 int :32; /* c4, c5,c6,c7 */ 247 int :32; /* c8, c9,ca,cb */ 248 BTBYTE (o_vscale_hi); /* cc, cd,ce,cf */ 249 BTBYTE (o_vscale_lo); /* d0, d1,d2,d3 */ 250 BTBYTE (color_fmt); /* d4, d5,d6,d7 */ 251 bregister_t color_ctl_swap :4; /* d8 */ 252 #define BT848_COLOR_CTL_WSWAP_ODD (1<<3) 253 #define BT848_COLOR_CTL_WSWAP_EVEN (1<<2) 254 #define BT848_COLOR_CTL_BSWAP_ODD (1<<1) 255 #define BT848_COLOR_CTL_BSWAP_EVEN (1<<0) 256 bregister_t color_ctl_gamma :1; 257 bregister_t color_ctl_rgb_ded :1; 258 bregister_t color_ctl_color_bars :1; 259 bregister_t color_ctl_ext_frmrate :1; 260 #define BT848_COLOR_CTL_GAMMA (1<<4) 261 #define BT848_COLOR_CTL_RGB_DED (1<<5) 262 #define BT848_COLOR_CTL_COLOR_BARS (1<<6) 263 #define BT848_COLOR_CTL_EXT_FRMRATE (1<<7) 264 int :24; /* d9,da,db */ 265 BTBYTE (cap_ctl); /* dc, dd,de,df */ 266 #define BT848_CAP_CTL_DITH_FRAME (1<<4) 267 #define BT848_CAP_CTL_VBI_ODD (1<<3) 268 #define BT848_CAP_CTL_VBI_EVEN (1<<2) 269 #define BT848_CAP_CTL_ODD (1<<1) 270 #define BT848_CAP_CTL_EVEN (1<<0) 271 BTBYTE (vbi_pack_size); /* e0, e1,e2,e3 */ 272 BTBYTE (vbi_pack_del); /* e4, e5,e6,e7 */ 273 int :32; /* e8, e9,ea,eb */ 274 BTBYTE (o_vtc); /* ec, ed,ee,ef */ 275 BTBYTE (pll_f_lo); /* f0, f1,f2,f3 */ 276 BTBYTE (pll_f_hi); /* f4, f5,f6,f7 */ 277 BTBYTE (pll_f_xci); /* f8, f9,fa,fb */ 278 #define BT848_PLL_F_C (1<<6) 279 #define BT848_PLL_F_X (1<<7) 280 u_char filler2[0x100-0xfc]; 281 BTLONG (int_stat); /* 100, 101,102,103 */ 282 BTLONG (int_mask); /* 104, 105,106,107 */ 283 #define BT848_INT_RISCS (0xf<<28) 284 #define BT848_INT_RISC_EN (1<<27) 285 #define BT848_INT_RACK (1<<25) 286 #define BT848_INT_FIELD (1<<24) 287 #define BT848_INT_MYSTERYBIT (1<<23) 288 #define BT848_INT_SCERR (1<<19) 289 #define BT848_INT_OCERR (1<<18) 290 #define BT848_INT_PABORT (1<<17) 291 #define BT848_INT_RIPERR (1<<16) 292 #define BT848_INT_PPERR (1<<15) 293 #define BT848_INT_FDSR (1<<14) 294 #define BT848_INT_FTRGT (1<<13) 295 #define BT848_INT_FBUS (1<<12) 296 #define BT848_INT_RISCI (1<<11) 297 #define BT848_INT_GPINT (1<<9) 298 #define BT848_INT_I2CDONE (1<<8) 299 #define BT848_INT_RSV1 (1<<7) 300 #define BT848_INT_RSV0 (1<<6) 301 #define BT848_INT_VPRES (1<<5) 302 #define BT848_INT_HLOCK (1<<4) 303 #define BT848_INT_OFLOW (1<<3) 304 #define BT848_INT_HSYNC (1<<2) 305 #define BT848_INT_VSYNC (1<<1) 306 #define BT848_INT_FMTCHG (1<<0) 307 int :32; /* 108, 109,10a,10b */ 308 BTWORD (gpio_dma_ctl); /* 10c, 10d,10e,10f */ 309 #define BT848_DMA_CTL_PL23TP4 (0<<6) /* planar1 trigger 4 */ 310 #define BT848_DMA_CTL_PL23TP8 (1<<6) /* planar1 trigger 8 */ 311 #define BT848_DMA_CTL_PL23TP16 (2<<6) /* planar1 trigger 16 */ 312 #define BT848_DMA_CTL_PL23TP32 (3<<6) /* planar1 trigger 32 */ 313 #define BT848_DMA_CTL_PL1TP4 (0<<4) /* planar1 trigger 4 */ 314 #define BT848_DMA_CTL_PL1TP8 (1<<4) /* planar1 trigger 8 */ 315 #define BT848_DMA_CTL_PL1TP16 (2<<4) /* planar1 trigger 16 */ 316 #define BT848_DMA_CTL_PL1TP32 (3<<4) /* planar1 trigger 32 */ 317 #define BT848_DMA_CTL_PKTP4 (0<<2) /* packed trigger 4 */ 318 #define BT848_DMA_CTL_PKTP8 (1<<2) /* packed trigger 8 */ 319 #define BT848_DMA_CTL_PKTP16 (2<<2) /* packed trigger 16 */ 320 #define BT848_DMA_CTL_PKTP32 (3<<2) /* packed trigger 32 */ 321 #define BT848_DMA_CTL_RISC_EN (1<<1) 322 #define BT848_DMA_CTL_FIFO_EN (1<<0) 323 BTLONG (i2c_data_ctl); /* 110, 111,112,113 */ 324 #define BT848_DATA_CTL_I2CDIV (0xf<<4) 325 #define BT848_DATA_CTL_I2CSYNC (1<<3) 326 #define BT848_DATA_CTL_I2CW3B (1<<2) 327 #define BT848_DATA_CTL_I2CSCL (1<<1) 328 #define BT848_DATA_CTL_I2CSDA (1<<0) 329 BTLONG (risc_strt_add); /* 114, 115,116,117 */ 330 BTLONG (gpio_out_en); /* 118, 119,11a,11b */ /* really 24 bits */ 331 BTLONG (gpio_reg_inp); /* 11c, 11d,11e,11f */ /* really 24 bits */ 332 BTLONG (risc_count); /* 120, 121,122,123 */ 333 u_char filler3[0x200-0x124]; 334 BTLONG (gpio_data); /* 200, 201,202,203 */ /* really 24 bits */ 335 }; 336 337 338 #define BKTR_DSTATUS 0x000 339 #define BKTR_IFORM 0x004 340 #define BKTR_TDEC 0x008 341 #define BKTR_E_CROP 0x00C 342 #define BKTR_O_CROP 0x08C 343 #define BKTR_E_VDELAY_LO 0x010 344 #define BKTR_O_VDELAY_LO 0x090 345 #define BKTR_E_VACTIVE_LO 0x014 346 #define BKTR_O_VACTIVE_LO 0x094 347 #define BKTR_E_DELAY_LO 0x018 348 #define BKTR_O_DELAY_LO 0x098 349 #define BKTR_E_HACTIVE_LO 0x01C 350 #define BKTR_O_HACTIVE_LO 0x09C 351 #define BKTR_E_HSCALE_HI 0x020 352 #define BKTR_O_HSCALE_HI 0x0A0 353 #define BKTR_E_HSCALE_LO 0x024 354 #define BKTR_O_HSCALE_LO 0x0A4 355 #define BKTR_BRIGHT 0x028 356 #define BKTR_E_CONTROL 0x02C 357 #define BKTR_O_CONTROL 0x0AC 358 #define BKTR_CONTRAST_LO 0x030 359 #define BKTR_SAT_U_LO 0x034 360 #define BKTR_SAT_V_LO 0x038 361 #define BKTR_HUE 0x03C 362 #define BKTR_E_SCLOOP 0x040 363 #define BKTR_O_SCLOOP 0x0C0 364 #define BKTR_OFORM 0x048 365 #define BKTR_E_VSCALE_HI 0x04C 366 #define BKTR_O_VSCALE_HI 0x0CC 367 #define BKTR_E_VSCALE_LO 0x050 368 #define BKTR_O_VSCALE_LO 0x0D0 369 #define BKTR_TEST 0x054 370 #define BKTR_ADELAY 0x060 371 #define BKTR_BDELAY 0x064 372 #define BKTR_ADC 0x068 373 #define BKTR_E_VTC 0x06C 374 #define BKTR_O_VTC 0x0EC 375 #define BKTR_SRESET 0x07C 376 #define BKTR_COLOR_FMT 0x0D4 377 #define BKTR_COLOR_CTL 0x0D8 378 #define BKTR_CAP_CTL 0x0DC 379 #define BKTR_VBI_PACK_SIZE 0x0E0 380 #define BKTR_VBI_PACK_DEL 0x0E4 381 #define BKTR_INT_STAT 0x100 382 #define BKTR_INT_MASK 0x104 383 #define BKTR_RISC_COUNT 0x120 384 #define BKTR_RISC_STRT_ADD 0x114 385 #define BKTR_GPIO_DMA_CTL 0x10C 386 #define BKTR_GPIO_OUT_EN 0x118 387 #define BKTR_GPIO_REG_INP 0x11C 388 #define BKTR_GPIO_DATA 0x200 389 #define BKTR_I2C_DATA_CTL 0x110 390 #define BKTR_TGCTRL 0x084 391 #define BKTR_PLL_F_LO 0x0F0 392 #define BKTR_PLL_F_HI 0x0F4 393 #define BKTR_PLL_F_XCI 0x0F8 394 395 /* 396 * device support for onboard tv tuners 397 */ 398 399 /* description of the LOGICAL tuner */ 400 struct TVTUNER { 401 int frequency; 402 u_char chnlset; 403 u_char channel; 404 u_char band; 405 u_char afc; 406 u_char radio_mode; /* current mode of the radio mode */ 407 }; 408 409 /* description of the PHYSICAL tuner */ 410 struct TUNER { 411 char* name; 412 u_char type; 413 u_char pllControl[4]; 414 u_char bandLimits[2]; 415 u_char bandAddrs[4]; /* 3 first for the 3 TV 416 ** bands. Last for radio 417 ** band (0x00=NoRadio). 418 */ 419 420 }; 421 422 /* description of the card */ 423 #define EEPROMBLOCKSIZE 32 424 struct CARDTYPE { 425 unsigned int card_id; /* card id (from #define's) */ 426 char* name; 427 const struct TUNER* tuner; /* Tuner details */ 428 u_char tuner_pllAddr; /* Tuner i2c address */ 429 u_char dbx; /* Has DBX chip? */ 430 u_char msp3400c; /* Has msp3400c chip? */ 431 u_char dpl3518a; /* Has dpl3518a chip? */ 432 u_char eepromAddr; 433 u_char eepromSize; /* bytes / EEPROMBLOCKSIZE */ 434 u_int audiomuxs[5]; /* tuner, ext (line-in) */ 435 /* int/unused (radio) */ 436 /* mute, present */ 437 u_int gpio_mux_bits; /* GPIO mask for audio mux */ 438 }; 439 440 struct format_params { 441 /* Total lines, lines before image, image lines */ 442 int vtotal, vdelay, vactive; 443 /* Total unscaled horizontal pixels, pixels before image, image pixels */ 444 int htotal, hdelay, hactive; 445 /* Scaled horizontal image pixels, Total Scaled horizontal pixels */ 446 int scaled_hactive, scaled_htotal; 447 /* frame rate . for ntsc is 30 frames per second */ 448 int frame_rate; 449 /* A-delay and B-delay */ 450 u_char adelay, bdelay; 451 /* Iform XTSEL value */ 452 int iform_xtsel; 453 /* VBI number of lines per field, and number of samples per line */ 454 int vbi_num_lines, vbi_num_samples; 455 }; 456 457 #if defined(BKTR_USE_FREEBSD_SMBUS) 458 struct bktr_i2c_softc { 459 device_t iicbus; 460 device_t smbus; 461 }; 462 #endif 463 464 465 /* Bt848/878 register access 466 * The registers can either be access via a memory mapped structure 467 * or accessed via bus_space. 468 * bus_space access allows cross platform support, where as the 469 * memory mapped structure method only works on 32 bit processors 470 * with the right type of endianness. 471 */ 472 #if defined(__NetBSD__) || (defined(__FreeBSD__) && (__FreeBSD_version >=300000)) 473 474 #if defined(__NetBSD__) 475 476 struct bktr_softc; 477 478 u_int8_t bktr_INB(struct bktr_softc *, int); 479 u_int16_t bktr_INW(struct bktr_softc *, int); 480 u_int32_t bktr_INL(struct bktr_softc *, int); 481 void bktr_OUTB(struct bktr_softc *, int, u_int8_t); 482 void bktr_OUTW(struct bktr_softc *, int, u_int16_t); 483 void bktr_OUTL(struct bktr_softc *, int, u_int32_t); 484 485 #define INB(bktr,offset) bktr_INB(bktr,offset) 486 #define INW(bktr,offset) bktr_INW(bktr,offset) 487 #define INL(bktr,offset) bktr_INL(bktr,offset) 488 #define OUTB(bktr,offset,value) bktr_OUTB(bktr,offset,value) 489 #define OUTW(bktr,offset,value) bktr_OUTW(bktr,offset,value) 490 #define OUTL(bktr,offset,value) bktr_OUTL(bktr,offset,value) 491 492 #else 493 494 #define INB(bktr,offset) bus_space_read_1((bktr)->memt,(bktr)->memh,(offset)) 495 #define INW(bktr,offset) bus_space_read_2((bktr)->memt,(bktr)->memh,(offset)) 496 #define INL(bktr,offset) bus_space_read_4((bktr)->memt,(bktr)->memh,(offset)) 497 #define OUTB(bktr,offset,value) bus_space_write_1((bktr)->memt,(bktr)->memh,(offset),(value)) 498 #define OUTW(bktr,offset,value) bus_space_write_2((bktr)->memt,(bktr)->memh,(offset),(value)) 499 #define OUTL(bktr,offset,value) bus_space_write_4((bktr)->memt,(bktr)->memh,(offset),(value)) 500 501 #endif /* __NetBSD__ */ 502 503 #else 504 #define INB(bktr,offset) *(volatile unsigned char*) ((int)((bktr)->memh)+(offset)) 505 #define INW(bktr,offset) *(volatile unsigned short*)((int)((bktr)->memh)+(offset)) 506 #define INL(bktr,offset) *(volatile unsigned int*) ((int)((bktr)->memh)+(offset)) 507 #define OUTB(bktr,offset,value) *(volatile unsigned char*) ((int)((bktr)->memh)+(offset)) = (value) 508 #define OUTW(bktr,offset,value) *(volatile unsigned short*)((int)((bktr)->memh)+(offset)) = (value) 509 #define OUTL(bktr,offset,value) *(volatile unsigned int*) ((int)((bktr)->memh)+(offset)) = (value) 510 #endif 511 512 513 typedef struct bktr_clip bktr_clip_t; 514 515 /* 516 * BrookTree 848 info structure, one per bt848 card installed. 517 */ 518 struct bktr_softc { 519 520 #if defined (__bsdi__) 521 struct device bktr_dev; /* base device */ 522 struct isadev bktr_id; /* ISA device */ 523 struct intrhand bktr_ih; /* interrupt vectoring */ 524 #define pcici_t pci_devaddr_t 525 #endif 526 527 #if defined(__NetBSD__) 528 struct device bktr_dev; /* base device */ 529 bus_dma_tag_t dmat; /* DMA tag */ 530 bus_space_tag_t memt; 531 bus_space_handle_t memh; 532 bus_size_t obmemsz; /* size of en card (bytes) */ 533 void *ih; 534 bus_dmamap_t dm_prog; 535 bus_dmamap_t dm_oprog; 536 bus_dmamap_t dm_mem; 537 bus_dmamap_t dm_vbidata; 538 bus_dmamap_t dm_vbibuffer; 539 #endif 540 541 #if defined(__OpenBSD__) 542 struct device bktr_dev; /* base device */ 543 bus_dma_tag_t dmat; /* DMA tag */ 544 bus_space_tag_t memt; 545 bus_space_handle_t memh; 546 bus_size_t obmemsz; /* size of en card (bytes) */ 547 void *ih; 548 bus_dmamap_t dm_prog; 549 bus_dmamap_t dm_oprog; 550 bus_dmamap_t dm_mem; 551 bus_dmamap_t dm_vbidata; 552 bus_dmamap_t dm_vbibuffer; 553 size_t dm_mapsize; 554 pci_chipset_tag_t pc; /* Opaque PCI chipset tag */ 555 pcitag_t tag; /* PCI tag, for doing PCI commands */ 556 vm_offset_t phys_base; /* Bt848 register physical address */ 557 #endif 558 559 #if defined (__FreeBSD__) 560 #if (__FreeBSD_version < 400000) 561 vm_offset_t phys_base; /* 2.x Bt848 register physical address */ 562 pcici_t tag; /* 2.x PCI tag, for doing PCI commands */ 563 #endif 564 #if (__FreeBSD_version >= 400000) 565 int mem_rid; /* 4.x resource id */ 566 struct resource *res_mem; /* 4.x resource descriptor for registers */ 567 int irq_rid; /* 4.x resource id */ 568 struct resource *res_irq; /* 4.x resource descriptor for interrupt */ 569 void *res_ih; /* 4.x newbus interrupt handler cookie */ 570 dev_t bktrdev; /* 4.x device entry for /dev/bktrN */ 571 dev_t tunerdev; /* 4.x device entry for /dev/tunerN */ 572 dev_t vbidev; /* 4.x device entry for /dev/vbiN */ 573 dev_t bktrdev_alias; /* alias /dev/bktr to /dev/bktr0 */ 574 dev_t tunerdev_alias; /* alias /dev/tuner to /dev/tuner0 */ 575 dev_t vbidev_alias; /* alias /dev/vbi to /dev/vbi0 */ 576 #endif 577 #if (__FreeBSD_version >= 310000) 578 bus_space_tag_t memt; /* Bus space register access functions */ 579 bus_space_handle_t memh; /* Bus space register access functions */ 580 bus_size_t obmemsz;/* Size of card (bytes) */ 581 #endif 582 #if (NSMBUS > 0) 583 struct bktr_i2c_softc i2c_sc; /* bt848_i2c device */ 584 #endif 585 char bktr_xname[7]; /* device name and unit number */ 586 #endif 587 588 589 /* The following definitions are for the contiguous memory */ 590 #ifdef __NetBSD__ 591 vaddr_t bigbuf; /* buffer that holds the captured image */ 592 vaddr_t vbidata; /* RISC program puts VBI data from the current frame here */ 593 vaddr_t vbibuffer; /* Circular buffer holding VBI data for the user */ 594 vaddr_t dma_prog; /* RISC prog for single and/or even field capture*/ 595 vaddr_t odd_dma_prog; /* RISC program for Odd field capture */ 596 #else 597 vm_offset_t bigbuf; /* buffer that holds the captured image */ 598 vm_offset_t vbidata; /* RISC program puts VBI data from the current frame here */ 599 vm_offset_t vbibuffer; /* Circular buffer holding VBI data for the user */ 600 vm_offset_t dma_prog; /* RISC prog for single and/or even field capture*/ 601 vm_offset_t odd_dma_prog;/* RISC program for Odd field capture */ 602 #endif 603 604 605 /* the following definitions are common over all platforms */ 606 int alloc_pages; /* number of pages in bigbuf */ 607 int vbiinsert; /* Position for next write into circular buffer */ 608 int vbistart; /* Position of last read from circular buffer */ 609 int vbisize; /* Number of bytes in the circular buffer */ 610 u_long vbi_sequence_number; /* sequence number for VBI */ 611 int vbi_read_blocked; /* user process blocked on read() from /dev/vbi */ 612 struct selinfo vbi_select; /* Data used by select() on /dev/vbi */ 613 614 615 struct proc *proc; /* process to receive raised signal */ 616 int signal; /* signal to send to process */ 617 int clr_on_start; /* clear cap buf on capture start? */ 618 #define METEOR_SIG_MODE_MASK 0xffff0000 619 #define METEOR_SIG_FIELD_MODE 0x00010000 620 #define METEOR_SIG_FRAME_MODE 0x00000000 621 char dma_prog_loaded; 622 struct meteor_mem *mem; /* used to control sync. multi-frame output */ 623 u_long synch_wait; /* wait for free buffer before continuing */ 624 short current; /* frame number in buffer (1-frames) */ 625 short rows; /* number of rows in a frame */ 626 short cols; /* number of columns in a frame */ 627 int capture_area_x_offset; /* Usually the full 640x480(NTSC) image is */ 628 int capture_area_y_offset; /* captured. The capture area allows for */ 629 int capture_area_x_size; /* example 320x200 pixels from the centre */ 630 int capture_area_y_size; /* of the video image to be captured. */ 631 char capture_area_enabled; /* When TRUE use user's capture area. */ 632 int pixfmt; /* active pixel format (idx into fmt tbl) */ 633 int pixfmt_compat; /* Y/N - in meteor pix fmt compat mode */ 634 u_long format; /* frame format rgb, yuv, etc.. */ 635 short frames; /* number of frames allocated */ 636 int frame_size; /* number of bytes in a frame */ 637 u_long fifo_errors; /* number of fifo capture errors since open */ 638 u_long dma_errors; /* number of DMA capture errors since open */ 639 u_long frames_captured;/* number of frames captured since open */ 640 u_long even_fields_captured; /* number of even fields captured */ 641 u_long odd_fields_captured; /* number of odd fields captured */ 642 u_long range_enable; /* enable range checking ?? */ 643 u_short capcontrol; /* reg 0xdc capture control */ 644 u_short bktr_cap_ctl; 645 volatile u_int flags; 646 #define METEOR_INITIALIZED 0x00000001 647 #define METEOR_OPEN 0x00000002 648 #define METEOR_MMAP 0x00000004 649 #define METEOR_INTR 0x00000008 650 #define METEOR_READ 0x00000010 /* XXX never gets referenced */ 651 #define METEOR_SINGLE 0x00000020 /* get single frame */ 652 #define METEOR_CONTIN 0x00000040 /* continuously get frames */ 653 #define METEOR_SYNCAP 0x00000080 /* synchronously get frames */ 654 #define METEOR_CAP_MASK 0x000000f0 655 #define METEOR_NTSC 0x00000100 656 #define METEOR_PAL 0x00000200 657 #define METEOR_SECAM 0x00000400 658 #define BROOKTREE_NTSC 0x00000100 /* used in video open() and */ 659 #define BROOKTREE_PAL 0x00000200 /* in the kernel config */ 660 #define BROOKTREE_SECAM 0x00000400 /* file */ 661 #define METEOR_AUTOMODE 0x00000800 662 #define METEOR_FORM_MASK 0x00000f00 663 #define METEOR_DEV0 0x00001000 664 #define METEOR_DEV1 0x00002000 665 #define METEOR_DEV2 0x00004000 666 #define METEOR_DEV3 0x00008000 667 #define METEOR_DEV_SVIDEO 0x00006000 668 #define METEOR_DEV_RGB 0x0000a000 669 #define METEOR_DEV_MASK 0x0000f000 670 #define METEOR_RGB16 0x00010000 671 #define METEOR_RGB24 0x00020000 672 #define METEOR_YUV_PACKED 0x00040000 673 #define METEOR_YUV_PLANAR 0x00080000 674 #define METEOR_WANT_EVEN 0x00100000 /* want even frame */ 675 #define METEOR_WANT_ODD 0x00200000 /* want odd frame */ 676 #define METEOR_WANT_MASK 0x00300000 677 #define METEOR_ONLY_EVEN_FIELDS 0x01000000 678 #define METEOR_ONLY_ODD_FIELDS 0x02000000 679 #define METEOR_ONLY_FIELDS_MASK 0x03000000 680 #define METEOR_YUV_422 0x04000000 681 #define METEOR_OUTPUT_FMT_MASK 0x040f0000 682 #define METEOR_WANT_TS 0x08000000 /* time-stamp a frame */ 683 #define METEOR_RGB 0x20000000 /* meteor rgb unit */ 684 u_char tflags; /* Tuner flags (/dev/tuner) */ 685 #define TUNER_INITIALIZED 0x00000001 686 #define TUNER_OPEN 0x00000002 687 u_char vbiflags; /* VBI flags (/dev/vbi) */ 688 #define VBI_INITIALIZED 0x00000001 689 #define VBI_OPEN 0x00000002 690 #define VBI_CAPTURE 0x00000004 691 u_short fps; /* frames per second */ 692 struct meteor_video video; 693 struct TVTUNER tuner; 694 struct CARDTYPE card; 695 u_char audio_mux_select; /* current mode of the audio */ 696 u_char audio_mute_state; /* mute state of the audio */ 697 u_char format_params; 698 u_long current_sol; 699 u_long current_col; 700 int clip_start; 701 int line_length; 702 int last_y; 703 int y; 704 int y2; 705 int yclip; 706 int yclip2; 707 int max_clip_node; 708 bktr_clip_t clip_list[100]; 709 int reverse_mute; /* Swap the GPIO values for Mute and TV Audio */ 710 int bt848_tuner; 711 int bt848_card; 712 u_long id; 713 #define BT848_USE_XTALS 0 714 #define BT848_USE_PLL 1 715 int xtal_pll_mode; /* Use XTAL or PLL mode for PAL/SECAM */ 716 int remote_control; /* remote control detected */ 717 int remote_control_addr; /* remote control i2c address */ 718 char msp_version_string[9]; /* MSP version string 34xxx-xx */ 719 int msp_addr; /* MSP i2c address */ 720 char dpl_version_string[9]; /* DPL version string 35xxx-xx */ 721 int dpl_addr; /* DPL i2c address */ 722 int slow_msp_audio; /* 0 = use fast MSP3410/3415 programming sequence */ 723 /* 1 = use slow MSP3410/3415 programming sequence */ 724 /* 2 = use Tuner's Mono audio output via the MSP chip */ 725 int msp_use_mono_source; /* use Tuner's Mono audio output via the MSP chip */ 726 int audio_mux_present; /* 1 = has audio mux on GPIO lines, 0 = no audio mux */ 727 int msp_source_selected; /* 0 = TV source, 1 = Line In source, 2 = FM Radio Source */ 728 729 }; 730 731 typedef struct bktr_softc bktr_reg_t; 732 typedef struct bktr_softc* bktr_ptr_t; 733 734 #define Bt848_MAX_SIGN 16 735 736 struct bt848_card_sig { 737 int card; 738 int tuner; 739 u_char signature[Bt848_MAX_SIGN]; 740 }; 741 742 743 /***********************************************************/ 744 /* ioctl_cmd_t int on old versions, u_long on new versions */ 745 /***********************************************************/ 746 747 #if (__FreeBSD__ == 2) 748 typedef int ioctl_cmd_t; 749 #endif 750 751 #if defined(__FreeBSD__) 752 #if (__FreeBSD_version >= 300000) 753 typedef u_long ioctl_cmd_t; 754 #endif 755 #endif 756 757 #if defined(__NetBSD__) || defined(__OpenBSD__) 758 typedef u_long ioctl_cmd_t; 759 #endif 760 761 762
Indexes created Fri Oct 03 02:09:57 GMT 2025