1/* 2 bt848.h - Bt848 register offsets 3 4 Copyright (C) 1996,97,98 Ralph Metzler (rjkm@thp.uni-koeln.de) 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 19*/ 20 21#ifndef _BT848_H_ 22#define _BT848_H_ 23 24#ifndef PCI_VENDOR_ID_BROOKTREE 25#define PCI_VENDOR_ID_BROOKTREE 0x109e 26#endif 27#ifndef PCI_DEVICE_ID_BT848 28#define PCI_DEVICE_ID_BT848 0x350 29#endif 30#ifndef PCI_DEVICE_ID_BT849 31#define PCI_DEVICE_ID_BT849 0x351 32#endif 33#ifndef PCI_DEVICE_ID_BT878 34#define PCI_DEVICE_ID_BT878 0x36e 35#endif 36#ifndef PCI_DEVICE_ID_BT879 37#define PCI_DEVICE_ID_BT879 0x36f 38#endif 39 40 41/* Brooktree 848 registers */ 42 43#define BT848_DSTATUS 0x000 44#define BT848_DSTATUS_PRES (1<<7) 45#define BT848_DSTATUS_HLOC (1<<6) 46#define BT848_DSTATUS_FIELD (1<<5) 47#define BT848_DSTATUS_NUML (1<<4) 48#define BT848_DSTATUS_CSEL (1<<3) 49#define BT848_DSTATUS_PLOCK (1<<2) 50#define BT848_DSTATUS_LOF (1<<1) 51#define BT848_DSTATUS_COF (1<<0) 52 53#define BT848_IFORM 0x004 54#define BT848_IFORM_HACTIVE (1<<7) 55#define BT848_IFORM_MUXSEL (3<<5) 56#define BT848_IFORM_MUX0 (2<<5) 57#define BT848_IFORM_MUX1 (3<<5) 58#define BT848_IFORM_MUX2 (1<<5) 59#define BT848_IFORM_XTSEL (3<<3) 60#define BT848_IFORM_XT0 (1<<3) 61#define BT848_IFORM_XT1 (2<<3) 62#define BT848_IFORM_XTAUTO (3<<3) 63#define BT848_IFORM_XTBOTH (3<<3) 64#define BT848_IFORM_NTSC 1 65#define BT848_IFORM_NTSC_J 2 66#define BT848_IFORM_PAL_BDGHI 3 67#define BT848_IFORM_PAL_M 4 68#define BT848_IFORM_PAL_N 5 69#define BT848_IFORM_SECAM 6 70#define BT848_IFORM_PAL_NC 7 71#define BT848_IFORM_AUTO 0 72#define BT848_IFORM_NORM 7 73 74#define BT848_TDEC 0x008 75#define BT848_TDEC_DEC_FIELD (1<<7) 76#define BT848_TDEC_FLDALIGN (1<<6) 77#define BT848_TDEC_DEC_RAT (0x1f) 78 79#define BT848_E_CROP 0x00C 80#define BT848_O_CROP 0x08C 81 82#define BT848_E_VDELAY_LO 0x010 83#define BT848_O_VDELAY_LO 0x090 84 85#define BT848_E_VACTIVE_LO 0x014 86#define BT848_O_VACTIVE_LO 0x094 87 88#define BT848_E_HDELAY_LO 0x018 89#define BT848_O_HDELAY_LO 0x098 90 91#define BT848_E_HACTIVE_LO 0x01C 92#define BT848_O_HACTIVE_LO 0x09C 93 94#define BT848_E_HSCALE_HI 0x020 95#define BT848_O_HSCALE_HI 0x0A0 96 97#define BT848_E_HSCALE_LO 0x024 98#define BT848_O_HSCALE_LO 0x0A4 99 100#define BT848_BRIGHT 0x028 101 102#define BT848_E_CONTROL 0x02C 103#define BT848_O_CONTROL 0x0AC 104#define BT848_CONTROL_LNOTCH (1<<7) 105#define BT848_CONTROL_COMP (1<<6) 106#define BT848_CONTROL_LDEC (1<<5) 107#define BT848_CONTROL_CBSENSE (1<<4) 108#define BT848_CONTROL_CON_MSB (1<<2) 109#define BT848_CONTROL_SAT_U_MSB (1<<1) 110#define BT848_CONTROL_SAT_V_MSB (1<<0) 111 112#define BT848_CONTRAST_LO 0x030 113#define BT848_SAT_U_LO 0x034 114#define BT848_SAT_V_LO 0x038 115#define BT848_HUE 0x03C 116 117#define BT848_E_SCLOOP 0x040 118#define BT848_O_SCLOOP 0x0C0 119#define BT848_SCLOOP_CAGC (1<<6) 120#define BT848_SCLOOP_CKILL (1<<5) 121#define BT848_SCLOOP_HFILT_AUTO (0<<3) 122#define BT848_SCLOOP_HFILT_CIF (1<<3) 123#define BT848_SCLOOP_HFILT_QCIF (2<<3) 124#define BT848_SCLOOP_HFILT_ICON (3<<3) 125 126#define BT848_SCLOOP_PEAK (1<<7) 127#define BT848_SCLOOP_HFILT_MINP (1<<3) 128#define BT848_SCLOOP_HFILT_MEDP (2<<3) 129#define BT848_SCLOOP_HFILT_MAXP (3<<3) 130 131 132#define BT848_OFORM 0x048 133#define BT848_OFORM_RANGE (1<<7) 134#define BT848_OFORM_CORE0 (0<<5) 135#define BT848_OFORM_CORE8 (1<<5) 136#define BT848_OFORM_CORE16 (2<<5) 137#define BT848_OFORM_CORE32 (3<<5) 138 139#define BT848_E_VSCALE_HI 0x04C 140#define BT848_O_VSCALE_HI 0x0CC 141#define BT848_VSCALE_YCOMB (1<<7) 142#define BT848_VSCALE_COMB (1<<6) 143#define BT848_VSCALE_INT (1<<5) 144#define BT848_VSCALE_HI 15 145 146#define BT848_E_VSCALE_LO 0x050 147#define BT848_O_VSCALE_LO 0x0D0 148#define BT848_TEST 0x054 149#define BT848_ADELAY 0x060 150#define BT848_BDELAY 0x064 151 152#define BT848_ADC 0x068 153#define BT848_ADC_RESERVED (2<<6) 154#define BT848_ADC_SYNC_T (1<<5) 155#define BT848_ADC_AGC_EN (1<<4) 156#define BT848_ADC_CLK_SLEEP (1<<3) 157#define BT848_ADC_Y_SLEEP (1<<2) 158#define BT848_ADC_C_SLEEP (1<<1) 159#define BT848_ADC_CRUSH (1<<0) 160 161#define BT848_WC_UP 0x044 162#define BT848_WC_DOWN 0x078 163 164#define BT848_E_VTC 0x06C 165#define BT848_O_VTC 0x0EC 166#define BT848_VTC_HSFMT (1<<7) 167#define BT848_VTC_VFILT_2TAP 0 168#define BT848_VTC_VFILT_3TAP 1 169#define BT848_VTC_VFILT_4TAP 2 170#define BT848_VTC_VFILT_5TAP 3 171 172#define BT848_SRESET 0x07C 173 174#define BT848_COLOR_FMT 0x0D4 175#define BT848_COLOR_FMT_O_RGB32 (0<<4) 176#define BT848_COLOR_FMT_O_RGB24 (1<<4) 177#define BT848_COLOR_FMT_O_RGB16 (2<<4) 178#define BT848_COLOR_FMT_O_RGB15 (3<<4) 179#define BT848_COLOR_FMT_O_YUY2 (4<<4) 180#define BT848_COLOR_FMT_O_BtYUV (5<<4) 181#define BT848_COLOR_FMT_O_Y8 (6<<4) 182#define BT848_COLOR_FMT_O_RGB8 (7<<4) 183#define BT848_COLOR_FMT_O_YCrCb422 (8<<4) 184#define BT848_COLOR_FMT_O_YCrCb411 (9<<4) 185#define BT848_COLOR_FMT_O_RAW (14<<4) 186#define BT848_COLOR_FMT_E_RGB32 0 187#define BT848_COLOR_FMT_E_RGB24 1 188#define BT848_COLOR_FMT_E_RGB16 2 189#define BT848_COLOR_FMT_E_RGB15 3 190#define BT848_COLOR_FMT_E_YUY2 4 191#define BT848_COLOR_FMT_E_BtYUV 5 192#define BT848_COLOR_FMT_E_Y8 6 193#define BT848_COLOR_FMT_E_RGB8 7 194#define BT848_COLOR_FMT_E_YCrCb422 8 195#define BT848_COLOR_FMT_E_YCrCb411 9 196#define BT848_COLOR_FMT_E_RAW 14 197 198#define BT848_COLOR_FMT_RGB32 0x00 199#define BT848_COLOR_FMT_RGB24 0x11 200#define BT848_COLOR_FMT_RGB16 0x22 201#define BT848_COLOR_FMT_RGB15 0x33 202#define BT848_COLOR_FMT_YUY2 0x44 203#define BT848_COLOR_FMT_BtYUV 0x55 204#define BT848_COLOR_FMT_Y8 0x66 205#define BT848_COLOR_FMT_RGB8 0x77 206#define BT848_COLOR_FMT_YCrCb422 0x88 207#define BT848_COLOR_FMT_YCrCb411 0x99 208#define BT848_COLOR_FMT_RAW 0xee 209 210#define BT848_VTOTAL_LO 0xB0 211#define BT848_VTOTAL_HI 0xB4 212 213#define BT848_COLOR_CTL 0x0D8 214#define BT848_COLOR_CTL_EXT_FRMRATE (1<<7) 215#define BT848_COLOR_CTL_COLOR_BARS (1<<6) 216#define BT848_COLOR_CTL_RGB_DED (1<<5) 217#define BT848_COLOR_CTL_GAMMA (1<<4) 218#define BT848_COLOR_CTL_WSWAP_ODD (1<<3) 219#define BT848_COLOR_CTL_WSWAP_EVEN (1<<2) 220#define BT848_COLOR_CTL_BSWAP_ODD (1<<1) 221#define BT848_COLOR_CTL_BSWAP_EVEN (1<<0) 222 223#define BT848_CAP_CTL 0x0DC 224#define BT848_CAP_CTL_DITH_FRAME (1<<4) 225#define BT848_CAP_CTL_CAPTURE_VBI_ODD (1<<3) 226#define BT848_CAP_CTL_CAPTURE_VBI_EVEN (1<<2) 227#define BT848_CAP_CTL_CAPTURE_ODD (1<<1) 228#define BT848_CAP_CTL_CAPTURE_EVEN (1<<0) 229 230#define BT848_VBI_PACK_SIZE 0x0E0 231 232#define BT848_VBI_PACK_DEL 0x0E4 233#define BT848_VBI_PACK_DEL_VBI_HDELAY 0xfc 234#define BT848_VBI_PACK_DEL_EXT_FRAME 2 235#define BT848_VBI_PACK_DEL_VBI_PKT_HI 1 236 237 238#define BT848_INT_STAT 0x100 239#define BT848_INT_MASK 0x104 240 241#define BT848_INT_ETBF (1<<23) 242 243#define BT848_INT_RISCS (0xf<<28) 244#define BT848_INT_RISC_EN (1<<27) 245#define BT848_INT_RACK (1<<25) 246#define BT848_INT_FIELD (1<<24) 247#define BT848_INT_SCERR (1<<19) 248#define BT848_INT_OCERR (1<<18) 249#define BT848_INT_PABORT (1<<17) 250#define BT848_INT_RIPERR (1<<16) 251#define BT848_INT_PPERR (1<<15) 252#define BT848_INT_FDSR (1<<14) 253#define BT848_INT_FTRGT (1<<13) 254#define BT848_INT_FBUS (1<<12) 255#define BT848_INT_RISCI (1<<11) 256#define BT848_INT_GPINT (1<<9) 257#define BT848_INT_I2CDONE (1<<8) 258#define BT848_INT_VPRES (1<<5) 259#define BT848_INT_HLOCK (1<<4) 260#define BT848_INT_OFLOW (1<<3) 261#define BT848_INT_HSYNC (1<<2) 262#define BT848_INT_VSYNC (1<<1) 263#define BT848_INT_FMTCHG (1<<0) 264 265 266#define BT848_GPIO_DMA_CTL 0x10C 267#define BT848_GPIO_DMA_CTL_GPINTC (1<<15) 268#define BT848_GPIO_DMA_CTL_GPINTI (1<<14) 269#define BT848_GPIO_DMA_CTL_GPWEC (1<<13) 270#define BT848_GPIO_DMA_CTL_GPIOMODE (3<<11) 271#define BT848_GPIO_DMA_CTL_GPCLKMODE (1<<10) 272#define BT848_GPIO_DMA_CTL_PLTP23_4 (0<<6) 273#define BT848_GPIO_DMA_CTL_PLTP23_8 (1<<6) 274#define BT848_GPIO_DMA_CTL_PLTP23_16 (2<<6) 275#define BT848_GPIO_DMA_CTL_PLTP23_32 (3<<6) 276#define BT848_GPIO_DMA_CTL_PLTP1_4 (0<<4) 277#define BT848_GPIO_DMA_CTL_PLTP1_8 (1<<4) 278#define BT848_GPIO_DMA_CTL_PLTP1_16 (2<<4) 279#define BT848_GPIO_DMA_CTL_PLTP1_32 (3<<4) 280#define BT848_GPIO_DMA_CTL_PKTP_4 (0<<2) 281#define BT848_GPIO_DMA_CTL_PKTP_8 (1<<2) 282#define BT848_GPIO_DMA_CTL_PKTP_16 (2<<2) 283#define BT848_GPIO_DMA_CTL_PKTP_32 (3<<2) 284#define BT848_GPIO_DMA_CTL_RISC_ENABLE (1<<1) 285#define BT848_GPIO_DMA_CTL_FIFO_ENABLE (1<<0) 286 287#define BT848_I2C 0x110 288#define BT878_I2C_MODE (1<<7) 289#define BT878_I2C_RATE (1<<6) 290#define BT878_I2C_NOSTOP (1<<5) 291#define BT878_I2C_NOSTART (1<<4) 292#define BT848_I2C_DIV (0xf<<4) 293#define BT848_I2C_SYNC (1<<3) 294#define BT848_I2C_W3B (1<<2) 295#define BT848_I2C_SCL (1<<1) 296#define BT848_I2C_SDA (1<<0) 297 298#define BT848_RISC_STRT_ADD 0x114 299#define BT848_GPIO_OUT_EN 0x118 300#define BT848_GPIO_REG_INP 0x11C 301#define BT848_RISC_COUNT 0x120 302#define BT848_GPIO_DATA 0x200 303 304 305/* Bt848 RISC commands */ 306 307/* only for the SYNC RISC command */ 308#define BT848_FIFO_STATUS_FM1 0x06 309#define BT848_FIFO_STATUS_FM3 0x0e 310#define BT848_FIFO_STATUS_SOL 0x02 311#define BT848_FIFO_STATUS_EOL4 0x01 312#define BT848_FIFO_STATUS_EOL3 0x0d 313#define BT848_FIFO_STATUS_EOL2 0x09 314#define BT848_FIFO_STATUS_EOL1 0x05 315#define BT848_FIFO_STATUS_VRE 0x04 316#define BT848_FIFO_STATUS_VRO 0x0c 317#define BT848_FIFO_STATUS_PXV 0x00 318 319#define BT848_RISC_RESYNC (1<<15) 320 321/* WRITE and SKIP */ 322/* disable which bytes of each DWORD */ 323#define BT848_RISC_BYTE0 (1U<<12) 324#define BT848_RISC_BYTE1 (1U<<13) 325#define BT848_RISC_BYTE2 (1U<<14) 326#define BT848_RISC_BYTE3 (1U<<15) 327#define BT848_RISC_BYTE_ALL (0x0fU<<12) 328#define BT848_RISC_BYTE_NONE 0 329/* cause RISCI */ 330#define BT848_RISC_IRQ (1U<<24) 331/* RISC command is last one in this line */ 332#define BT848_RISC_EOL (1U<<26) 333/* RISC command is first one in this line */ 334#define BT848_RISC_SOL (1U<<27) 335 336#define BT848_RISC_WRITE (0x01U<<28) 337#define BT848_RISC_SKIP (0x02U<<28) 338#define BT848_RISC_WRITEC (0x05U<<28) 339#define BT848_RISC_JUMP (0x07U<<28) 340#define BT848_RISC_SYNC (0x08U<<28) 341 342#define BT848_RISC_WRITE123 (0x09U<<28) 343#define BT848_RISC_SKIP123 (0x0aU<<28) 344#define BT848_RISC_WRITE1S23 (0x0bU<<28) 345 346 347/* Bt848A and higher only !! */ 348#define BT848_TGLB 0x080 349#define BT848_TGCTRL 0x084 350#define BT848_FCAP 0x0E8 351#define BT848_PLL_F_LO 0x0F0 352#define BT848_PLL_F_HI 0x0F4 353 354#define BT848_PLL_XCI 0x0F8 355#define BT848_PLL_X (1<<7) 356#define BT848_PLL_C (1<<6) 357 358#define BT848_DVSIF 0x0FC 359 360/* Bt878 register */ 361 362#define BT878_DEVCTRL 0x40 363#define BT878_EN_TBFX 0x02 364#define BT878_EN_VSFX 0x04 365 366#endif 367