diff options
Diffstat (limited to 'drivers/media/i2c/smiapp/smiapp-reg.h')
| -rw-r--r-- | drivers/media/i2c/smiapp/smiapp-reg.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/drivers/media/i2c/smiapp/smiapp-reg.h b/drivers/media/i2c/smiapp/smiapp-reg.h new file mode 100644 index 000000000..4c8b40614 --- /dev/null +++ b/drivers/media/i2c/smiapp/smiapp-reg.h @@ -0,0 +1,116 @@ +/* + * drivers/media/i2c/smiapp/smiapp-reg.h + * + * Generic driver for SMIA/SMIA++ compliant camera modules + * + * Copyright (C) 2011--2012 Nokia Corporation + * Contact: Sakari Ailus <sakari.ailus@iki.fi> + * + * 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 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 __SMIAPP_REG_H_ +#define __SMIAPP_REG_H_ + +#include "smiapp-reg-defs.h" + +/* Bits for above register */ +#define SMIAPP_IMAGE_ORIENTATION_HFLIP (1 << 0) +#define SMIAPP_IMAGE_ORIENTATION_VFLIP (1 << 1) + +#define SMIAPP_DATA_TRANSFER_IF_1_CTRL_EN (1 << 0) +#define SMIAPP_DATA_TRANSFER_IF_1_CTRL_RD_EN (0 << 1) +#define SMIAPP_DATA_TRANSFER_IF_1_CTRL_WR_EN (1 << 1) +#define SMIAPP_DATA_TRANSFER_IF_1_CTRL_ERR_CLEAR (1 << 2) +#define SMIAPP_DATA_TRANSFER_IF_1_STATUS_RD_READY (1 << 0) +#define SMIAPP_DATA_TRANSFER_IF_1_STATUS_WR_READY (1 << 1) +#define SMIAPP_DATA_TRANSFER_IF_1_STATUS_EDATA (1 << 2) +#define SMIAPP_DATA_TRANSFER_IF_1_STATUS_EUSAGE (1 << 3) + +#define SMIAPP_SOFTWARE_RESET (1 << 0) + +#define SMIAPP_FLASH_MODE_CAPABILITY_SINGLE_STROBE (1 << 0) +#define SMIAPP_FLASH_MODE_CAPABILITY_MULTIPLE_STROBE (1 << 1) + +#define SMIAPP_DPHY_CTRL_AUTOMATIC 0 +/* DPHY control based on REQUESTED_LINK_BIT_RATE_MBPS */ +#define SMIAPP_DPHY_CTRL_UI 1 +#define SMIAPP_DPHY_CTRL_REGISTER 2 + +#define SMIAPP_COMPRESSION_MODE_SIMPLE_PREDICTOR 1 +#define SMIAPP_COMPRESSION_MODE_ADVANCED_PREDICTOR 2 + +#define SMIAPP_MODE_SELECT_SOFTWARE_STANDBY 0 +#define SMIAPP_MODE_SELECT_STREAMING 1 + +#define SMIAPP_SCALING_MODE_NONE 0 +#define SMIAPP_SCALING_MODE_HORIZONTAL 1 +#define SMIAPP_SCALING_MODE_BOTH 2 + +#define SMIAPP_SCALING_CAPABILITY_NONE 0 +#define SMIAPP_SCALING_CAPABILITY_HORIZONTAL 1 +#define SMIAPP_SCALING_CAPABILITY_BOTH 2 /* horizontal/both */ + +/* digital crop right before scaler */ +#define SMIAPP_DIGITAL_CROP_CAPABILITY_NONE 0 +#define SMIAPP_DIGITAL_CROP_CAPABILITY_INPUT_CROP 1 + +#define SMIAPP_BINNING_CAPABILITY_NO 0 +#define SMIAPP_BINNING_CAPABILITY_YES 1 + +/* Maximum number of binning subtypes */ +#define SMIAPP_BINNING_SUBTYPES 253 + +#define SMIAPP_PIXEL_ORDER_GRBG 0 +#define SMIAPP_PIXEL_ORDER_RGGB 1 +#define SMIAPP_PIXEL_ORDER_BGGR 2 +#define SMIAPP_PIXEL_ORDER_GBRG 3 + +#define SMIAPP_DATA_FORMAT_MODEL_TYPE_NORMAL 1 +#define SMIAPP_DATA_FORMAT_MODEL_TYPE_EXTENDED 2 +#define SMIAPP_DATA_FORMAT_MODEL_TYPE_NORMAL_N 8 +#define SMIAPP_DATA_FORMAT_MODEL_TYPE_EXTENDED_N 16 + +#define SMIAPP_FRAME_FORMAT_MODEL_TYPE_2BYTE 0x01 +#define SMIAPP_FRAME_FORMAT_MODEL_TYPE_4BYTE 0x02 +#define SMIAPP_FRAME_FORMAT_MODEL_SUBTYPE_NROWS_MASK 0x0f +#define SMIAPP_FRAME_FORMAT_MODEL_SUBTYPE_NCOLS_MASK 0xf0 +#define SMIAPP_FRAME_FORMAT_MODEL_SUBTYPE_NCOLS_SHIFT 4 + +#define SMIAPP_FRAME_FORMAT_DESC_2_PIXELCODE_MASK 0xf000 +#define SMIAPP_FRAME_FORMAT_DESC_2_PIXELCODE_SHIFT 12 +#define SMIAPP_FRAME_FORMAT_DESC_2_PIXELS_MASK 0x0fff + +#define SMIAPP_FRAME_FORMAT_DESC_4_PIXELCODE_MASK 0xf0000000 +#define SMIAPP_FRAME_FORMAT_DESC_4_PIXELCODE_SHIFT 28 +#define SMIAPP_FRAME_FORMAT_DESC_4_PIXELS_MASK 0x0000ffff + +#define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_EMBEDDED 1 +#define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_DUMMY 2 +#define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_BLACK 3 +#define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_DARK 4 +#define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_VISIBLE 5 + +#define SMIAPP_FAST_STANDBY_CTRL_COMPLETE_FRAMES 0 +#define SMIAPP_FAST_STANDBY_CTRL_IMMEDIATE 1 + +/* Scaling N factor */ +#define SMIAPP_SCALE_N 16 + +/* Image statistics registers */ +/* Registers 0x2000 to 0x2fff are reserved for future + * use for statistics features. + */ + +/* Manufacturer Specific Registers: 0x3000 to 0x3fff + * The manufacturer specifies these as a black box. + */ + +#endif /* __SMIAPP_REG_H_ */ |