Avoid beyond bounds copy while caching ACL

[zen-stable.git] / drivers / media / video / davinci / dm355_ccdc_regs.h

/*
 * Copyright (C) 2005-2009 Texas Instruments Inc
 *
 * 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
#ifndef _DM355_CCDC_REGS_H
#define _DM355_CCDC_REGS_H

/**************************************************************************\
* Register OFFSET Definitions
\**************************************************************************/
#define SYNCEN                          0x00
#define MODESET                         0x04
#define HDWIDTH                         0x08
#define VDWIDTH                         0x0c
#define PPLN                            0x10
#define LPFR                            0x14
#define SPH                             0x18
#define NPH                             0x1c
#define SLV0                            0x20
#define SLV1                            0x24
#define NLV                             0x28
#define CULH                            0x2c
#define CULV                            0x30
#define HSIZE                           0x34
#define SDOFST                          0x38
#define STADRH                          0x3c
#define STADRL                          0x40
#define CLAMP                           0x44
#define DCSUB                           0x48
#define COLPTN                          0x4c
#define BLKCMP0                         0x50
#define BLKCMP1                         0x54
#define MEDFILT                         0x58
#define RYEGAIN                         0x5c
#define GRCYGAIN                        0x60
#define GBGGAIN                         0x64
#define BMGGAIN                         0x68
#define OFFSET                          0x6c
#define OUTCLIP                         0x70
#define VDINT0                          0x74
#define VDINT1                          0x78
#define RSV0                            0x7c
#define GAMMAWD                         0x80
#define REC656IF                        0x84
#define CCDCFG                          0x88
#define FMTCFG                          0x8c
#define FMTPLEN                         0x90
#define FMTSPH                          0x94
#define FMTLNH                          0x98
#define FMTSLV                          0x9c
#define FMTLNV                          0xa0
#define FMTRLEN                         0xa4
#define FMTHCNT                         0xa8
#define FMT_ADDR_PTR_B                  0xac
#define FMT_ADDR_PTR(i)                 (FMT_ADDR_PTR_B + (i * 4))
#define FMTPGM_VF0                      0xcc
#define FMTPGM_VF1                      0xd0
#define FMTPGM_AP0                      0xd4
#define FMTPGM_AP1                      0xd8
#define FMTPGM_AP2                      0xdc
#define FMTPGM_AP3                      0xe0
#define FMTPGM_AP4                      0xe4
#define FMTPGM_AP5                      0xe8
#define FMTPGM_AP6                      0xec
#define FMTPGM_AP7                      0xf0
#define LSCCFG1                         0xf4
#define LSCCFG2                         0xf8
#define LSCH0                           0xfc
#define LSCV0                           0x100
#define LSCKH                           0x104
#define LSCKV                           0x108
#define LSCMEMCTL                       0x10c
#define LSCMEMD                         0x110
#define LSCMEMQ                         0x114
#define DFCCTL                          0x118
#define DFCVSAT                         0x11c
#define DFCMEMCTL                       0x120
#define DFCMEM0                         0x124
#define DFCMEM1                         0x128
#define DFCMEM2                         0x12c
#define DFCMEM3                         0x130
#define DFCMEM4                         0x134
#define CSCCTL                          0x138
#define CSCM0                           0x13c
#define CSCM1                           0x140
#define CSCM2                           0x144
#define CSCM3                           0x148
#define CSCM4                           0x14c
#define CSCM5                           0x150
#define CSCM6                           0x154
#define CSCM7                           0x158
#define DATAOFST                        0x15c
#define CCDC_REG_LAST                   DATAOFST
/**************************************************************
*       Define for various register bit mask and shifts for CCDC
*
**************************************************************/
#define CCDC_RAW_IP_MODE                        0
#define CCDC_VDHDOUT_INPUT                      0
#define CCDC_YCINSWP_RAW                        (0 << 4)
#define CCDC_EXWEN_DISABLE                      0
#define CCDC_DATAPOL_NORMAL                     0
#define CCDC_CCDCFG_FIDMD_LATCH_VSYNC           0
#define CCDC_CCDCFG_FIDMD_NO_LATCH_VSYNC        (1 << 6)
#define CCDC_CCDCFG_WENLOG_AND                  0
#define CCDC_CCDCFG_TRGSEL_WEN                  0
#define CCDC_CCDCFG_EXTRG_DISABLE               0
#define CCDC_CFA_MOSAIC                         0
#define CCDC_Y8POS_SHIFT                        11

#define CCDC_VDC_DFCVSAT_MASK                   0x3fff
#define CCDC_DATAOFST_MASK                      0x0ff
#define CCDC_DATAOFST_H_SHIFT                   0
#define CCDC_DATAOFST_V_SHIFT                   8
#define CCDC_GAMMAWD_CFA_MASK                   1
#define CCDC_GAMMAWD_CFA_SHIFT                  5
#define CCDC_GAMMAWD_INPUT_SHIFT                2
#define CCDC_FID_POL_MASK                       1
#define CCDC_FID_POL_SHIFT                      4
#define CCDC_HD_POL_MASK                        1
#define CCDC_HD_POL_SHIFT                       3
#define CCDC_VD_POL_MASK                        1
#define CCDC_VD_POL_SHIFT                       2
#define CCDC_VD_POL_NEGATIVE                    (1 << 2)
#define CCDC_FRM_FMT_MASK                       1
#define CCDC_FRM_FMT_SHIFT                      7
#define CCDC_DATA_SZ_MASK                       7
#define CCDC_DATA_SZ_SHIFT                      8
#define CCDC_VDHDOUT_MASK                       1
#define CCDC_VDHDOUT_SHIFT                      0
#define CCDC_EXWEN_MASK                         1
#define CCDC_EXWEN_SHIFT                        5
#define CCDC_INPUT_MODE_MASK                    3
#define CCDC_INPUT_MODE_SHIFT                   12
#define CCDC_PIX_FMT_MASK                       3
#define CCDC_PIX_FMT_SHIFT                      12
#define CCDC_DATAPOL_MASK                       1
#define CCDC_DATAPOL_SHIFT                      6
#define CCDC_WEN_ENABLE                         (1 << 1)
#define CCDC_VDHDEN_ENABLE                      (1 << 16)
#define CCDC_LPF_ENABLE                         (1 << 14)
#define CCDC_ALAW_ENABLE                        1
#define CCDC_ALAW_GAMA_WD_MASK                  7
#define CCDC_REC656IF_BT656_EN                  3

#define CCDC_FMTCFG_FMTMODE_MASK                3
#define CCDC_FMTCFG_FMTMODE_SHIFT               1
#define CCDC_FMTCFG_LNUM_MASK                   3
#define CCDC_FMTCFG_LNUM_SHIFT                  4
#define CCDC_FMTCFG_ADDRINC_MASK                7
#define CCDC_FMTCFG_ADDRINC_SHIFT               8

#define CCDC_CCDCFG_FIDMD_SHIFT                 6
#define CCDC_CCDCFG_WENLOG_SHIFT                8
#define CCDC_CCDCFG_TRGSEL_SHIFT                9
#define CCDC_CCDCFG_EXTRG_SHIFT                 10
#define CCDC_CCDCFG_MSBINVI_SHIFT               13

#define CCDC_HSIZE_FLIP_SHIFT                   12
#define CCDC_HSIZE_FLIP_MASK                    1
#define CCDC_HSIZE_VAL_MASK                     0xFFF
#define CCDC_SDOFST_FIELD_INTERLEAVED           0x249
#define CCDC_SDOFST_INTERLACE_INVERSE           0x4B6D
#define CCDC_SDOFST_INTERLACE_NORMAL            0x0B6D
#define CCDC_SDOFST_PROGRESSIVE_INVERSE         0x4000
#define CCDC_SDOFST_PROGRESSIVE_NORMAL          0
#define CCDC_START_PX_HOR_MASK                  0x7FFF
#define CCDC_NUM_PX_HOR_MASK                    0x7FFF
#define CCDC_START_VER_ONE_MASK                 0x7FFF
#define CCDC_START_VER_TWO_MASK                 0x7FFF
#define CCDC_NUM_LINES_VER                      0x7FFF

#define CCDC_BLK_CLAMP_ENABLE                   (1 << 15)
#define CCDC_BLK_SGAIN_MASK                     0x1F
#define CCDC_BLK_ST_PXL_MASK                    0x1FFF
#define CCDC_BLK_SAMPLE_LN_MASK                 3
#define CCDC_BLK_SAMPLE_LN_SHIFT                13

#define CCDC_NUM_LINE_CALC_MASK                 3
#define CCDC_NUM_LINE_CALC_SHIFT                14

#define CCDC_BLK_DC_SUB_MASK                    0x3FFF
#define CCDC_BLK_COMP_MASK                      0xFF
#define CCDC_BLK_COMP_GB_COMP_SHIFT             8
#define CCDC_BLK_COMP_GR_COMP_SHIFT             0
#define CCDC_BLK_COMP_R_COMP_SHIFT              8
#define CCDC_LATCH_ON_VSYNC_DISABLE             (1 << 15)
#define CCDC_LATCH_ON_VSYNC_ENABLE              (0 << 15)
#define CCDC_FPC_ENABLE                         (1 << 15)
#define CCDC_FPC_FPC_NUM_MASK                   0x7FFF
#define CCDC_DATA_PACK_ENABLE                   (1 << 11)
#define CCDC_FMT_HORZ_FMTLNH_MASK               0x1FFF
#define CCDC_FMT_HORZ_FMTSPH_MASK               0x1FFF
#define CCDC_FMT_HORZ_FMTSPH_SHIFT              16
#define CCDC_FMT_VERT_FMTLNV_MASK               0x1FFF
#define CCDC_FMT_VERT_FMTSLV_MASK               0x1FFF
#define CCDC_FMT_VERT_FMTSLV_SHIFT              16
#define CCDC_VP_OUT_VERT_NUM_MASK               0x3FFF
#define CCDC_VP_OUT_VERT_NUM_SHIFT              17
#define CCDC_VP_OUT_HORZ_NUM_MASK               0x1FFF
#define CCDC_VP_OUT_HORZ_NUM_SHIFT              4
#define CCDC_VP_OUT_HORZ_ST_MASK                0xF

#define CCDC_CSC_COEF_INTEG_MASK                7
#define CCDC_CSC_COEF_DECIMAL_MASK              0x1f
#define CCDC_CSC_COEF_INTEG_SHIFT               5
#define CCDC_CSCM_MSB_SHIFT                     8
#define CCDC_CSC_ENABLE                         1
#define CCDC_CSC_DEC_MAX                        32

#define CCDC_MFILT1_SHIFT                       10
#define CCDC_MFILT2_SHIFT                       8
#define CCDC_MED_FILT_THRESH                    0x3FFF
#define CCDC_LPF_MASK                           1
#define CCDC_LPF_SHIFT                          14
#define CCDC_OFFSET_MASK                        0x3FF
#define CCDC_DATASFT_MASK                       7
#define CCDC_DATASFT_SHIFT                      8

#define CCDC_DF_ENABLE                          1

#define CCDC_FMTPLEN_P0_MASK                    0xF
#define CCDC_FMTPLEN_P1_MASK                    0xF
#define CCDC_FMTPLEN_P2_MASK                    7
#define CCDC_FMTPLEN_P3_MASK                    7
#define CCDC_FMTPLEN_P0_SHIFT                   0
#define CCDC_FMTPLEN_P1_SHIFT                   4
#define CCDC_FMTPLEN_P2_SHIFT                   8
#define CCDC_FMTPLEN_P3_SHIFT                   12

#define CCDC_FMTSPH_MASK                        0x1FFF
#define CCDC_FMTLNH_MASK                        0x1FFF
#define CCDC_FMTSLV_MASK                        0x1FFF
#define CCDC_FMTLNV_MASK                        0x7FFF
#define CCDC_FMTRLEN_MASK                       0x1FFF
#define CCDC_FMTHCNT_MASK                       0x1FFF

#define CCDC_ADP_INIT_MASK                      0x1FFF
#define CCDC_ADP_LINE_SHIFT                     13
#define CCDC_ADP_LINE_MASK                      3
#define CCDC_FMTPGN_APTR_MASK                   7

#define CCDC_DFCCTL_GDFCEN_MASK                 1
#define CCDC_DFCCTL_VDFCEN_MASK                 1
#define CCDC_DFCCTL_VDFC_DISABLE                (0 << 4)
#define CCDC_DFCCTL_VDFCEN_SHIFT                4
#define CCDC_DFCCTL_VDFCSL_MASK                 3
#define CCDC_DFCCTL_VDFCSL_SHIFT                5
#define CCDC_DFCCTL_VDFCUDA_MASK                1
#define CCDC_DFCCTL_VDFCUDA_SHIFT               7
#define CCDC_DFCCTL_VDFLSFT_MASK                3
#define CCDC_DFCCTL_VDFLSFT_SHIFT               8
#define CCDC_DFCMEMCTL_DFCMARST_MASK            1
#define CCDC_DFCMEMCTL_DFCMARST_SHIFT           2
#define CCDC_DFCMEMCTL_DFCMWR_MASK              1
#define CCDC_DFCMEMCTL_DFCMWR_SHIFT             0
#define CCDC_DFCMEMCTL_INC_ADDR                 (0 << 2)

#define CCDC_LSCCFG_GFTSF_MASK                  7
#define CCDC_LSCCFG_GFTSF_SHIFT                 1
#define CCDC_LSCCFG_GFTINV_MASK                 0xf
#define CCDC_LSCCFG_GFTINV_SHIFT                4
#define CCDC_LSC_GFTABLE_SEL_MASK               3
#define CCDC_LSC_GFTABLE_EPEL_SHIFT             8
#define CCDC_LSC_GFTABLE_OPEL_SHIFT             10
#define CCDC_LSC_GFTABLE_EPOL_SHIFT             12
#define CCDC_LSC_GFTABLE_OPOL_SHIFT             14
#define CCDC_LSC_GFMODE_MASK                    3
#define CCDC_LSC_GFMODE_SHIFT                   4
#define CCDC_LSC_DISABLE                        0
#define CCDC_LSC_ENABLE                         1
#define CCDC_LSC_TABLE1_SLC                     0
#define CCDC_LSC_TABLE2_SLC                     1
#define CCDC_LSC_TABLE3_SLC                     2
#define CCDC_LSC_MEMADDR_RESET                  (1 << 2)
#define CCDC_LSC_MEMADDR_INCR                   (0 << 2)
#define CCDC_LSC_FRAC_MASK_T1                   0xFF
#define CCDC_LSC_INT_MASK                       3
#define CCDC_LSC_FRAC_MASK                      0x3FFF
#define CCDC_LSC_CENTRE_MASK                    0x3FFF
#define CCDC_LSC_COEF_MASK                      0xff
#define CCDC_LSC_COEFL_SHIFT                    0
#define CCDC_LSC_COEFU_SHIFT                    8
#define CCDC_GAIN_MASK                          0x7FF
#define CCDC_SYNCEN_VDHDEN_MASK                 (1 << 0)
#define CCDC_SYNCEN_WEN_MASK                    (1 << 1)
#define CCDC_SYNCEN_WEN_SHIFT                   1

/* Power on Defaults in hardware */
#define MODESET_DEFAULT                         0x200
#define CULH_DEFAULT                            0xFFFF
#define CULV_DEFAULT                            0xFF
#define GAIN_DEFAULT                            256
#define OUTCLIP_DEFAULT                         0x3FFF
#define LSCCFG2_DEFAULT                         0xE

#endif