diff options
Diffstat (limited to 'drivers/media/platform/am437x/am437x-vpfe_regs.h')
| -rw-r--r-- | drivers/media/platform/am437x/am437x-vpfe_regs.h | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/drivers/media/platform/am437x/am437x-vpfe_regs.h b/drivers/media/platform/am437x/am437x-vpfe_regs.h new file mode 100644 index 000000000..4a0ed2972 --- /dev/null +++ b/drivers/media/platform/am437x/am437x-vpfe_regs.h @@ -0,0 +1,140 @@ +/* + * TI AM437x Image Sensor Interface Registers + * + * Copyright (C) 2013 - 2014 Texas Instruments, Inc. + * + * Benoit Parrot <bparrot@ti.com> + * Lad, Prabhakar <prabhakar.csengg@gmail.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef AM437X_VPFE_REGS_H +#define AM437X_VPFE_REGS_H + +/* VPFE module register offset */ +#define VPFE_REVISION 0x0 +#define VPFE_PCR 0x4 +#define VPFE_SYNMODE 0x8 +#define VPFE_HD_VD_WID 0xc +#define VPFE_PIX_LINES 0x10 +#define VPFE_HORZ_INFO 0x14 +#define VPFE_VERT_START 0x18 +#define VPFE_VERT_LINES 0x1c +#define VPFE_CULLING 0x20 +#define VPFE_HSIZE_OFF 0x24 +#define VPFE_SDOFST 0x28 +#define VPFE_SDR_ADDR 0x2c +#define VPFE_CLAMP 0x30 +#define VPFE_DCSUB 0x34 +#define VPFE_COLPTN 0x38 +#define VPFE_BLKCMP 0x3c +#define VPFE_VDINT 0x48 +#define VPFE_ALAW 0x4c +#define VPFE_REC656IF 0x50 +#define VPFE_CCDCFG 0x54 +#define VPFE_DMA_CNTL 0x98 +#define VPFE_SYSCONFIG 0x104 +#define VPFE_CONFIG 0x108 +#define VPFE_IRQ_EOI 0x110 +#define VPFE_IRQ_STS_RAW 0x114 +#define VPFE_IRQ_STS 0x118 +#define VPFE_IRQ_EN_SET 0x11c +#define VPFE_IRQ_EN_CLR 0x120 +#define VPFE_REG_END 0x124 + +/* Define bit fields within selected registers */ +#define VPFE_FID_POL_MASK 1 +#define VPFE_FID_POL_SHIFT 4 +#define VPFE_HD_POL_MASK 1 +#define VPFE_HD_POL_SHIFT 3 +#define VPFE_VD_POL_MASK 1 +#define VPFE_VD_POL_SHIFT 2 +#define VPFE_HSIZE_OFF_MASK 0xffffffe0 +#define VPFE_32BYTE_ALIGN_VAL 31 +#define VPFE_FRM_FMT_MASK 0x1 +#define VPFE_FRM_FMT_SHIFT 7 +#define VPFE_DATA_SZ_MASK 7 +#define VPFE_DATA_SZ_SHIFT 8 +#define VPFE_PIX_FMT_MASK 3 +#define VPFE_PIX_FMT_SHIFT 12 +#define VPFE_VP2SDR_DISABLE 0xfffbffff +#define VPFE_WEN_ENABLE (1 << 17) +#define VPFE_SDR2RSZ_DISABLE 0xfff7ffff +#define VPFE_VDHDEN_ENABLE (1 << 16) +#define VPFE_LPF_ENABLE (1 << 14) +#define VPFE_ALAW_ENABLE (1 << 3) +#define VPFE_ALAW_GAMMA_WD_MASK 7 +#define VPFE_BLK_CLAMP_ENABLE (1 << 31) +#define VPFE_BLK_SGAIN_MASK 0x1f +#define VPFE_BLK_ST_PXL_MASK 0x7fff +#define VPFE_BLK_ST_PXL_SHIFT 10 +#define VPFE_BLK_SAMPLE_LN_MASK 7 +#define VPFE_BLK_SAMPLE_LN_SHIFT 28 +#define VPFE_BLK_SAMPLE_LINE_MASK 7 +#define VPFE_BLK_SAMPLE_LINE_SHIFT 25 +#define VPFE_BLK_DC_SUB_MASK 0x03fff +#define VPFE_BLK_COMP_MASK 0xff +#define VPFE_BLK_COMP_GB_COMP_SHIFT 8 +#define VPFE_BLK_COMP_GR_COMP_SHIFT 16 +#define VPFE_BLK_COMP_R_COMP_SHIFT 24 +#define VPFE_LATCH_ON_VSYNC_DISABLE (1 << 15) +#define VPFE_DATA_PACK_ENABLE (1 << 11) +#define VPFE_HORZ_INFO_SPH_SHIFT 16 +#define VPFE_VERT_START_SLV0_SHIFT 16 +#define VPFE_VDINT_VDINT0_SHIFT 16 +#define VPFE_VDINT_VDINT1_MASK 0xffff +#define VPFE_PPC_RAW 1 +#define VPFE_DCSUB_DEFAULT_VAL 0 +#define VPFE_CLAMP_DEFAULT_VAL 0 +#define VPFE_COLPTN_VAL 0xbb11bb11 +#define VPFE_TWO_BYTES_PER_PIXEL 2 +#define VPFE_INTERLACED_IMAGE_INVERT 0x4b6d +#define VPFE_INTERLACED_NO_IMAGE_INVERT 0x0249 +#define VPFE_PROGRESSIVE_IMAGE_INVERT 0x4000 +#define VPFE_PROGRESSIVE_NO_IMAGE_INVERT 0 +#define VPFE_INTERLACED_HEIGHT_SHIFT 1 +#define VPFE_SYN_MODE_INPMOD_SHIFT 12 +#define VPFE_SYN_MODE_INPMOD_MASK 3 +#define VPFE_SYN_MODE_8BITS (7 << 8) +#define VPFE_SYN_MODE_10BITS (6 << 8) +#define VPFE_SYN_MODE_11BITS (5 << 8) +#define VPFE_SYN_MODE_12BITS (4 << 8) +#define VPFE_SYN_MODE_13BITS (3 << 8) +#define VPFE_SYN_MODE_14BITS (2 << 8) +#define VPFE_SYN_MODE_15BITS (1 << 8) +#define VPFE_SYN_MODE_16BITS (0 << 8) +#define VPFE_SYN_FLDMODE_MASK 1 +#define VPFE_SYN_FLDMODE_SHIFT 7 +#define VPFE_REC656IF_BT656_EN 3 +#define VPFE_SYN_MODE_VD_POL_NEGATIVE (1 << 2) +#define VPFE_CCDCFG_Y8POS_SHIFT 11 +#define VPFE_CCDCFG_BW656_10BIT (1 << 5) +#define VPFE_SDOFST_FIELD_INTERLEAVED 0x249 +#define VPFE_NO_CULLING 0xffff00ff +#define VPFE_VDINT0 (1 << 0) +#define VPFE_VDINT1 (1 << 1) +#define VPFE_VDINT2 (1 << 2) +#define VPFE_DMA_CNTL_OVERFLOW (1 << 31) + +#define VPFE_CONFIG_PCLK_INV_SHIFT 0 +#define VPFE_CONFIG_PCLK_INV_MASK 1 +#define VPFE_CONFIG_PCLK_INV_NOT_INV 0 +#define VPFE_CONFIG_PCLK_INV_INV 1 +#define VPFE_CONFIG_EN_SHIFT 1 +#define VPFE_CONFIG_EN_MASK 2 +#define VPFE_CONFIG_EN_DISABLE 0 +#define VPFE_CONFIG_EN_ENABLE 1 +#define VPFE_CONFIG_ST_SHIFT 2 +#define VPFE_CONFIG_ST_MASK 4 +#define VPFE_CONFIG_ST_OCP_ACTIVE 0 +#define VPFE_CONFIG_ST_OCP_STANDBY 1 + +#endif /* AM437X_VPFE_REGS_H */ |