diff options
Diffstat (limited to 'drivers/media/pci/tw68/tw68-reg.h')
| -rw-r--r-- | drivers/media/pci/tw68/tw68-reg.h | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/drivers/media/pci/tw68/tw68-reg.h b/drivers/media/pci/tw68/tw68-reg.h new file mode 100644 index 000000000..f60b3a896 --- /dev/null +++ b/drivers/media/pci/tw68/tw68-reg.h @@ -0,0 +1,195 @@ +/* + * tw68-reg.h - TW68xx register offsets + * + * Much of this code is derived from the cx88 and sa7134 drivers, which + * were in turn derived from the bt87x driver. The original work was by + * Gerd Knorr; more recently the code was enhanced by Mauro Carvalho Chehab, + * Hans Verkuil, Andy Walls and many others. Their work is gratefully + * acknowledged. Full credit goes to them - any problems within this code + * are mine. + * + * Copyright (C) William M. Brack + * + * Refactored and updated to the latest v4l core frameworks: + * + * Copyright (C) 2014 Hans Verkuil <hverkuil@xs4all.nl> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. +*/ + +#ifndef _TW68_REG_H_ +#define _TW68_REG_H_ + +/* ---------------------------------------------------------------------- */ +#define TW68_DMAC 0x000 +#define TW68_DMAP_SA 0x004 +#define TW68_DMAP_EXE 0x008 +#define TW68_DMAP_PP 0x00c +#define TW68_VBIC 0x010 +#define TW68_SBUSC 0x014 +#define TW68_SBUSSD 0x018 +#define TW68_INTSTAT 0x01C +#define TW68_INTMASK 0x020 +#define TW68_GPIOC 0x024 +#define TW68_GPOE 0x028 +#define TW68_TESTREG 0x02C +#define TW68_SBUSRD 0x030 +#define TW68_SBUS_TRIG 0x034 +#define TW68_CAP_CTL 0x040 +#define TW68_SUBSYS 0x054 +#define TW68_I2C_RST 0x064 +#define TW68_VBIINST 0x06C +/* define bits in FIFO and DMAP Control reg */ +#define TW68_DMAP_EN (1 << 0) +#define TW68_FIFO_EN (1 << 1) +/* define the Interrupt Status Register bits */ +#define TW68_SBDONE (1 << 0) +#define TW68_DMAPI (1 << 1) +#define TW68_GPINT (1 << 2) +#define TW68_FFOF (1 << 3) +#define TW68_FDMIS (1 << 4) +#define TW68_DMAPERR (1 << 5) +#define TW68_PABORT (1 << 6) +#define TW68_SBDONE2 (1 << 12) +#define TW68_SBERR2 (1 << 13) +#define TW68_PPERR (1 << 14) +#define TW68_FFERR (1 << 15) +#define TW68_DET50 (1 << 16) +#define TW68_FLOCK (1 << 17) +#define TW68_CCVALID (1 << 18) +#define TW68_VLOCK (1 << 19) +#define TW68_FIELD (1 << 20) +#define TW68_SLOCK (1 << 21) +#define TW68_HLOCK (1 << 22) +#define TW68_VDLOSS (1 << 23) +#define TW68_SBERR (1 << 24) +/* define the i2c control register bits */ +#define TW68_SBMODE (0) +#define TW68_WREN (1) +#define TW68_SSCLK (6) +#define TW68_SSDAT (7) +#define TW68_SBCLK (8) +#define TW68_WDLEN (16) +#define TW68_RDLEN (20) +#define TW68_SBRW (24) +#define TW68_SBDEV (25) + +#define TW68_SBMODE_B (1 << TW68_SBMODE) +#define TW68_WREN_B (1 << TW68_WREN) +#define TW68_SSCLK_B (1 << TW68_SSCLK) +#define TW68_SSDAT_B (1 << TW68_SSDAT) +#define TW68_SBRW_B (1 << TW68_SBRW) + +#define TW68_GPDATA 0x100 +#define TW68_STATUS1 0x204 +#define TW68_INFORM 0x208 +#define TW68_OPFORM 0x20C +#define TW68_HSYNC 0x210 +#define TW68_ACNTL 0x218 +#define TW68_CROP_HI 0x21C +#define TW68_VDELAY_LO 0x220 +#define TW68_VACTIVE_LO 0x224 +#define TW68_HDELAY_LO 0x228 +#define TW68_HACTIVE_LO 0x22C +#define TW68_CNTRL1 0x230 +#define TW68_VSCALE_LO 0x234 +#define TW68_SCALE_HI 0x238 +#define TW68_HSCALE_LO 0x23C +#define TW68_BRIGHT 0x240 +#define TW68_CONTRAST 0x244 +#define TW68_SHARPNESS 0x248 +#define TW68_SAT_U 0x24C +#define TW68_SAT_V 0x250 +#define TW68_HUE 0x254 +#define TW68_SHARP2 0x258 +#define TW68_VSHARP 0x25C +#define TW68_CORING 0x260 +#define TW68_VBICNTL 0x264 +#define TW68_CNTRL2 0x268 +#define TW68_CC_DATA 0x26C +#define TW68_SDT 0x270 +#define TW68_SDTR 0x274 +#define TW68_RESERV2 0x278 +#define TW68_RESERV3 0x27C +#define TW68_CLMPG 0x280 +#define TW68_IAGC 0x284 +#define TW68_AGCGAIN 0x288 +#define TW68_PEAKWT 0x28C +#define TW68_CLMPL 0x290 +#define TW68_SYNCT 0x294 +#define TW68_MISSCNT 0x298 +#define TW68_PCLAMP 0x29C +#define TW68_VCNTL1 0x2A0 +#define TW68_VCNTL2 0x2A4 +#define TW68_CKILL 0x2A8 +#define TW68_COMB 0x2AC +#define TW68_LDLY 0x2B0 +#define TW68_MISC1 0x2B4 +#define TW68_LOOP 0x2B8 +#define TW68_MISC2 0x2BC +#define TW68_MVSN 0x2C0 +#define TW68_STATUS2 0x2C4 +#define TW68_HFREF 0x2C8 +#define TW68_CLMD 0x2CC +#define TW68_IDCNTL 0x2D0 +#define TW68_CLCNTL1 0x2D4 + +/* Audio */ +#define TW68_ACKI1 0x300 +#define TW68_ACKI2 0x304 +#define TW68_ACKI3 0x308 +#define TW68_ACKN1 0x30C +#define TW68_ACKN2 0x310 +#define TW68_ACKN3 0x314 +#define TW68_SDIV 0x318 +#define TW68_LRDIV 0x31C +#define TW68_ACCNTL 0x320 + +#define TW68_VSCTL 0x3B8 +#define TW68_CHROMAGVAL 0x3BC + +#define TW68_F2CROP_HI 0x3DC +#define TW68_F2VDELAY_LO 0x3E0 +#define TW68_F2VACTIVE_LO 0x3E4 +#define TW68_F2HDELAY_LO 0x3E8 +#define TW68_F2HACTIVE_LO 0x3EC +#define TW68_F2CNT 0x3F0 +#define TW68_F2VSCALE_LO 0x3F4 +#define TW68_F2SCALE_HI 0x3F8 +#define TW68_F2HSCALE_LO 0x3FC + +#define RISC_INT_BIT 0x08000000 +#define RISC_SYNCO 0xC0000000 +#define RISC_SYNCE 0xD0000000 +#define RISC_JUMP 0xB0000000 +#define RISC_LINESTART 0x90000000 +#define RISC_INLINE 0xA0000000 + +#define VideoFormatNTSC 0 +#define VideoFormatNTSCJapan 0 +#define VideoFormatPALBDGHI 1 +#define VideoFormatSECAM 2 +#define VideoFormatNTSC443 3 +#define VideoFormatPALM 4 +#define VideoFormatPALN 5 +#define VideoFormatPALNC 5 +#define VideoFormatPAL60 6 +#define VideoFormatAuto 7 + +#define ColorFormatRGB32 0x00 +#define ColorFormatRGB24 0x10 +#define ColorFormatRGB16 0x20 +#define ColorFormatRGB15 0x30 +#define ColorFormatYUY2 0x40 +#define ColorFormatBSWAP 0x04 +#define ColorFormatWSWAP 0x08 +#define ColorFormatGamma 0x80 +#endif |