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dd2ceb1a40
Adds ccdc hw module for DM355 CCDC. This registers with the bridge driver a set of hw_ops for configuring the CCDC for a specific decoder device connected to vpfe. Reviewed by: Hans Verkuil <hverkuil@xs4all.nl> Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be> Reviewed by: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
311 lines
10 KiB
C
311 lines
10 KiB
C
/*
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* Copyright (C) 2005-2009 Texas Instruments Inc
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _DM355_CCDC_REGS_H
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#define _DM355_CCDC_REGS_H
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/**************************************************************************\
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* Register OFFSET Definitions
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\**************************************************************************/
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#define SYNCEN 0x00
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#define MODESET 0x04
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#define HDWIDTH 0x08
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#define VDWIDTH 0x0c
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#define PPLN 0x10
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#define LPFR 0x14
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#define SPH 0x18
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#define NPH 0x1c
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#define SLV0 0x20
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#define SLV1 0x24
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#define NLV 0x28
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#define CULH 0x2c
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#define CULV 0x30
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#define HSIZE 0x34
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#define SDOFST 0x38
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#define STADRH 0x3c
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#define STADRL 0x40
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#define CLAMP 0x44
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#define DCSUB 0x48
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#define COLPTN 0x4c
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#define BLKCMP0 0x50
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#define BLKCMP1 0x54
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#define MEDFILT 0x58
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#define RYEGAIN 0x5c
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#define GRCYGAIN 0x60
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#define GBGGAIN 0x64
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#define BMGGAIN 0x68
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#define OFFSET 0x6c
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#define OUTCLIP 0x70
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#define VDINT0 0x74
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#define VDINT1 0x78
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#define RSV0 0x7c
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#define GAMMAWD 0x80
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#define REC656IF 0x84
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#define CCDCFG 0x88
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#define FMTCFG 0x8c
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#define FMTPLEN 0x90
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#define FMTSPH 0x94
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#define FMTLNH 0x98
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#define FMTSLV 0x9c
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#define FMTLNV 0xa0
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#define FMTRLEN 0xa4
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#define FMTHCNT 0xa8
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#define FMT_ADDR_PTR_B 0xac
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#define FMT_ADDR_PTR(i) (FMT_ADDR_PTR_B + (i * 4))
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#define FMTPGM_VF0 0xcc
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#define FMTPGM_VF1 0xd0
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#define FMTPGM_AP0 0xd4
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#define FMTPGM_AP1 0xd8
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#define FMTPGM_AP2 0xdc
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#define FMTPGM_AP3 0xe0
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#define FMTPGM_AP4 0xe4
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#define FMTPGM_AP5 0xe8
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#define FMTPGM_AP6 0xec
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#define FMTPGM_AP7 0xf0
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#define LSCCFG1 0xf4
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#define LSCCFG2 0xf8
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#define LSCH0 0xfc
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#define LSCV0 0x100
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#define LSCKH 0x104
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#define LSCKV 0x108
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#define LSCMEMCTL 0x10c
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#define LSCMEMD 0x110
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#define LSCMEMQ 0x114
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#define DFCCTL 0x118
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#define DFCVSAT 0x11c
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#define DFCMEMCTL 0x120
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#define DFCMEM0 0x124
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#define DFCMEM1 0x128
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#define DFCMEM2 0x12c
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#define DFCMEM3 0x130
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#define DFCMEM4 0x134
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#define CSCCTL 0x138
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#define CSCM0 0x13c
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#define CSCM1 0x140
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#define CSCM2 0x144
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#define CSCM3 0x148
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#define CSCM4 0x14c
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#define CSCM5 0x150
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#define CSCM6 0x154
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#define CSCM7 0x158
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#define DATAOFST 0x15c
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#define CCDC_REG_LAST DATAOFST
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/**************************************************************
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* Define for various register bit mask and shifts for CCDC
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*
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**************************************************************/
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#define CCDC_RAW_IP_MODE 0
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#define CCDC_VDHDOUT_INPUT 0
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#define CCDC_YCINSWP_RAW (0 << 4)
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#define CCDC_EXWEN_DISABLE 0
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#define CCDC_DATAPOL_NORMAL 0
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#define CCDC_CCDCFG_FIDMD_LATCH_VSYNC 0
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#define CCDC_CCDCFG_FIDMD_NO_LATCH_VSYNC (1 << 6)
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#define CCDC_CCDCFG_WENLOG_AND 0
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#define CCDC_CCDCFG_TRGSEL_WEN 0
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#define CCDC_CCDCFG_EXTRG_DISABLE 0
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#define CCDC_CFA_MOSAIC 0
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#define CCDC_Y8POS_SHIFT 11
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#define CCDC_VDC_DFCVSAT_MASK 0x3fff
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#define CCDC_DATAOFST_MASK 0x0ff
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#define CCDC_DATAOFST_H_SHIFT 0
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#define CCDC_DATAOFST_V_SHIFT 8
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#define CCDC_GAMMAWD_CFA_MASK 1
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#define CCDC_GAMMAWD_CFA_SHIFT 5
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#define CCDC_GAMMAWD_INPUT_SHIFT 2
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#define CCDC_FID_POL_MASK 1
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#define CCDC_FID_POL_SHIFT 4
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#define CCDC_HD_POL_MASK 1
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#define CCDC_HD_POL_SHIFT 3
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#define CCDC_VD_POL_MASK 1
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#define CCDC_VD_POL_SHIFT 2
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#define CCDC_VD_POL_NEGATIVE (1 << 2)
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#define CCDC_FRM_FMT_MASK 1
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#define CCDC_FRM_FMT_SHIFT 7
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#define CCDC_DATA_SZ_MASK 7
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#define CCDC_DATA_SZ_SHIFT 8
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#define CCDC_VDHDOUT_MASK 1
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#define CCDC_VDHDOUT_SHIFT 0
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#define CCDC_EXWEN_MASK 1
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#define CCDC_EXWEN_SHIFT 5
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#define CCDC_INPUT_MODE_MASK 3
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#define CCDC_INPUT_MODE_SHIFT 12
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#define CCDC_PIX_FMT_MASK 3
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#define CCDC_PIX_FMT_SHIFT 12
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#define CCDC_DATAPOL_MASK 1
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#define CCDC_DATAPOL_SHIFT 6
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#define CCDC_WEN_ENABLE (1 << 1)
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#define CCDC_VDHDEN_ENABLE (1 << 16)
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#define CCDC_LPF_ENABLE (1 << 14)
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#define CCDC_ALAW_ENABLE 1
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#define CCDC_ALAW_GAMA_WD_MASK 7
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#define CCDC_REC656IF_BT656_EN 3
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#define CCDC_FMTCFG_FMTMODE_MASK 3
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#define CCDC_FMTCFG_FMTMODE_SHIFT 1
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#define CCDC_FMTCFG_LNUM_MASK 3
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#define CCDC_FMTCFG_LNUM_SHIFT 4
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#define CCDC_FMTCFG_ADDRINC_MASK 7
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#define CCDC_FMTCFG_ADDRINC_SHIFT 8
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#define CCDC_CCDCFG_FIDMD_SHIFT 6
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#define CCDC_CCDCFG_WENLOG_SHIFT 8
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#define CCDC_CCDCFG_TRGSEL_SHIFT 9
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#define CCDC_CCDCFG_EXTRG_SHIFT 10
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#define CCDC_CCDCFG_MSBINVI_SHIFT 13
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#define CCDC_HSIZE_FLIP_SHIFT 12
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#define CCDC_HSIZE_FLIP_MASK 1
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#define CCDC_HSIZE_VAL_MASK 0xFFF
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#define CCDC_SDOFST_FIELD_INTERLEAVED 0x249
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#define CCDC_SDOFST_INTERLACE_INVERSE 0x4B6D
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#define CCDC_SDOFST_INTERLACE_NORMAL 0x0B6D
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#define CCDC_SDOFST_PROGRESSIVE_INVERSE 0x4000
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#define CCDC_SDOFST_PROGRESSIVE_NORMAL 0
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#define CCDC_START_PX_HOR_MASK 0x7FFF
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#define CCDC_NUM_PX_HOR_MASK 0x7FFF
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#define CCDC_START_VER_ONE_MASK 0x7FFF
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#define CCDC_START_VER_TWO_MASK 0x7FFF
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#define CCDC_NUM_LINES_VER 0x7FFF
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#define CCDC_BLK_CLAMP_ENABLE (1 << 15)
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#define CCDC_BLK_SGAIN_MASK 0x1F
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#define CCDC_BLK_ST_PXL_MASK 0x1FFF
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#define CCDC_BLK_SAMPLE_LN_MASK 3
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#define CCDC_BLK_SAMPLE_LN_SHIFT 13
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#define CCDC_NUM_LINE_CALC_MASK 3
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#define CCDC_NUM_LINE_CALC_SHIFT 14
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#define CCDC_BLK_DC_SUB_MASK 0x3FFF
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#define CCDC_BLK_COMP_MASK 0xFF
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#define CCDC_BLK_COMP_GB_COMP_SHIFT 8
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#define CCDC_BLK_COMP_GR_COMP_SHIFT 0
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#define CCDC_BLK_COMP_R_COMP_SHIFT 8
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#define CCDC_LATCH_ON_VSYNC_DISABLE (1 << 15)
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#define CCDC_LATCH_ON_VSYNC_ENABLE (0 << 15)
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#define CCDC_FPC_ENABLE (1 << 15)
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#define CCDC_FPC_FPC_NUM_MASK 0x7FFF
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#define CCDC_DATA_PACK_ENABLE (1 << 11)
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#define CCDC_FMT_HORZ_FMTLNH_MASK 0x1FFF
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#define CCDC_FMT_HORZ_FMTSPH_MASK 0x1FFF
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#define CCDC_FMT_HORZ_FMTSPH_SHIFT 16
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#define CCDC_FMT_VERT_FMTLNV_MASK 0x1FFF
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#define CCDC_FMT_VERT_FMTSLV_MASK 0x1FFF
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#define CCDC_FMT_VERT_FMTSLV_SHIFT 16
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#define CCDC_VP_OUT_VERT_NUM_MASK 0x3FFF
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#define CCDC_VP_OUT_VERT_NUM_SHIFT 17
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#define CCDC_VP_OUT_HORZ_NUM_MASK 0x1FFF
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#define CCDC_VP_OUT_HORZ_NUM_SHIFT 4
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#define CCDC_VP_OUT_HORZ_ST_MASK 0xF
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#define CCDC_CSC_COEF_INTEG_MASK 7
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#define CCDC_CSC_COEF_DECIMAL_MASK 0x1f
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#define CCDC_CSC_COEF_INTEG_SHIFT 5
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#define CCDC_CSCM_MSB_SHIFT 8
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#define CCDC_CSC_ENABLE 1
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#define CCDC_CSC_DEC_MAX 32
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#define CCDC_MFILT1_SHIFT 10
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#define CCDC_MFILT2_SHIFT 8
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#define CCDC_MED_FILT_THRESH 0x3FFF
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#define CCDC_LPF_MASK 1
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#define CCDC_LPF_SHIFT 14
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#define CCDC_OFFSET_MASK 0x3FF
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#define CCDC_DATASFT_MASK 7
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#define CCDC_DATASFT_SHIFT 8
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#define CCDC_DF_ENABLE 1
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#define CCDC_FMTPLEN_P0_MASK 0xF
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#define CCDC_FMTPLEN_P1_MASK 0xF
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#define CCDC_FMTPLEN_P2_MASK 7
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#define CCDC_FMTPLEN_P3_MASK 7
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#define CCDC_FMTPLEN_P0_SHIFT 0
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#define CCDC_FMTPLEN_P1_SHIFT 4
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#define CCDC_FMTPLEN_P2_SHIFT 8
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#define CCDC_FMTPLEN_P3_SHIFT 12
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#define CCDC_FMTSPH_MASK 0x1FFF
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#define CCDC_FMTLNH_MASK 0x1FFF
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#define CCDC_FMTSLV_MASK 0x1FFF
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#define CCDC_FMTLNV_MASK 0x7FFF
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#define CCDC_FMTRLEN_MASK 0x1FFF
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#define CCDC_FMTHCNT_MASK 0x1FFF
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#define CCDC_ADP_INIT_MASK 0x1FFF
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#define CCDC_ADP_LINE_SHIFT 13
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#define CCDC_ADP_LINE_MASK 3
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#define CCDC_FMTPGN_APTR_MASK 7
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#define CCDC_DFCCTL_GDFCEN_MASK 1
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#define CCDC_DFCCTL_VDFCEN_MASK 1
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#define CCDC_DFCCTL_VDFC_DISABLE (0 << 4)
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#define CCDC_DFCCTL_VDFCEN_SHIFT 4
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#define CCDC_DFCCTL_VDFCSL_MASK 3
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#define CCDC_DFCCTL_VDFCSL_SHIFT 5
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#define CCDC_DFCCTL_VDFCUDA_MASK 1
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#define CCDC_DFCCTL_VDFCUDA_SHIFT 7
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#define CCDC_DFCCTL_VDFLSFT_MASK 3
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#define CCDC_DFCCTL_VDFLSFT_SHIFT 8
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#define CCDC_DFCMEMCTL_DFCMARST_MASK 1
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#define CCDC_DFCMEMCTL_DFCMARST_SHIFT 2
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#define CCDC_DFCMEMCTL_DFCMWR_MASK 1
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#define CCDC_DFCMEMCTL_DFCMWR_SHIFT 0
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#define CCDC_DFCMEMCTL_INC_ADDR (0 << 2)
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#define CCDC_LSCCFG_GFTSF_MASK 7
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#define CCDC_LSCCFG_GFTSF_SHIFT 1
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#define CCDC_LSCCFG_GFTINV_MASK 0xf
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#define CCDC_LSCCFG_GFTINV_SHIFT 4
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#define CCDC_LSC_GFTABLE_SEL_MASK 3
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#define CCDC_LSC_GFTABLE_EPEL_SHIFT 8
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#define CCDC_LSC_GFTABLE_OPEL_SHIFT 10
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#define CCDC_LSC_GFTABLE_EPOL_SHIFT 12
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#define CCDC_LSC_GFTABLE_OPOL_SHIFT 14
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#define CCDC_LSC_GFMODE_MASK 3
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#define CCDC_LSC_GFMODE_SHIFT 4
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#define CCDC_LSC_DISABLE 0
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#define CCDC_LSC_ENABLE 1
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#define CCDC_LSC_TABLE1_SLC 0
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#define CCDC_LSC_TABLE2_SLC 1
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#define CCDC_LSC_TABLE3_SLC 2
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#define CCDC_LSC_MEMADDR_RESET (1 << 2)
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#define CCDC_LSC_MEMADDR_INCR (0 << 2)
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#define CCDC_LSC_FRAC_MASK_T1 0xFF
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#define CCDC_LSC_INT_MASK 3
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#define CCDC_LSC_FRAC_MASK 0x3FFF
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#define CCDC_LSC_CENTRE_MASK 0x3FFF
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#define CCDC_LSC_COEF_MASK 0xff
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#define CCDC_LSC_COEFL_SHIFT 0
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#define CCDC_LSC_COEFU_SHIFT 8
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#define CCDC_GAIN_MASK 0x7FF
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#define CCDC_SYNCEN_VDHDEN_MASK (1 << 0)
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#define CCDC_SYNCEN_WEN_MASK (1 << 1)
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#define CCDC_SYNCEN_WEN_SHIFT 1
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/* Power on Defaults in hardware */
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#define MODESET_DEFAULT 0x200
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#define CULH_DEFAULT 0xFFFF
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#define CULV_DEFAULT 0xFF
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#define GAIN_DEFAULT 256
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#define OUTCLIP_DEFAULT 0x3FFF
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#define LSCCFG2_DEFAULT 0xE
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#endif
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