1 /* 2 * drivers/media/i2c/smiapp/smiapp-reg.h 3 * 4 * Generic driver for SMIA/SMIA++ compliant camera modules 5 * 6 * Copyright (C) 2011--2012 Nokia Corporation 7 * Contact: Sakari Ailus <sakari.ailus@iki.fi> 8 * 9 * This program is free software; you can redistribute it and/or 10 * modify it under the terms of the GNU General Public License 11 * version 2 as published by the Free Software Foundation. 12 * 13 * This program is distributed in the hope that it will be useful, but 14 * WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16 * General Public License for more details. 17 */ 18 19 #ifndef __SMIAPP_REG_H_ 20 #define __SMIAPP_REG_H_ 21 22 #include "smiapp-reg-defs.h" 23 24 /* Bits for above register */ 25 #define SMIAPP_IMAGE_ORIENTATION_HFLIP (1 << 0) 26 #define SMIAPP_IMAGE_ORIENTATION_VFLIP (1 << 1) 27 28 #define SMIAPP_DATA_TRANSFER_IF_1_CTRL_EN (1 << 0) 29 #define SMIAPP_DATA_TRANSFER_IF_1_CTRL_RD_EN (0 << 1) 30 #define SMIAPP_DATA_TRANSFER_IF_1_CTRL_WR_EN (1 << 1) 31 #define SMIAPP_DATA_TRANSFER_IF_1_CTRL_ERR_CLEAR (1 << 2) 32 #define SMIAPP_DATA_TRANSFER_IF_1_STATUS_RD_READY (1 << 0) 33 #define SMIAPP_DATA_TRANSFER_IF_1_STATUS_WR_READY (1 << 1) 34 #define SMIAPP_DATA_TRANSFER_IF_1_STATUS_EDATA (1 << 2) 35 #define SMIAPP_DATA_TRANSFER_IF_1_STATUS_EUSAGE (1 << 3) 36 37 #define SMIAPP_SOFTWARE_RESET (1 << 0) 38 39 #define SMIAPP_FLASH_MODE_CAPABILITY_SINGLE_STROBE (1 << 0) 40 #define SMIAPP_FLASH_MODE_CAPABILITY_MULTIPLE_STROBE (1 << 1) 41 42 #define SMIAPP_DPHY_CTRL_AUTOMATIC 0 43 /* DPHY control based on REQUESTED_LINK_BIT_RATE_MBPS */ 44 #define SMIAPP_DPHY_CTRL_UI 1 45 #define SMIAPP_DPHY_CTRL_REGISTER 2 46 47 #define SMIAPP_COMPRESSION_MODE_SIMPLE_PREDICTOR 1 48 #define SMIAPP_COMPRESSION_MODE_ADVANCED_PREDICTOR 2 49 50 #define SMIAPP_MODE_SELECT_SOFTWARE_STANDBY 0 51 #define SMIAPP_MODE_SELECT_STREAMING 1 52 53 #define SMIAPP_SCALING_MODE_NONE 0 54 #define SMIAPP_SCALING_MODE_HORIZONTAL 1 55 #define SMIAPP_SCALING_MODE_BOTH 2 56 57 #define SMIAPP_SCALING_CAPABILITY_NONE 0 58 #define SMIAPP_SCALING_CAPABILITY_HORIZONTAL 1 59 #define SMIAPP_SCALING_CAPABILITY_BOTH 2 /* horizontal/both */ 60 61 /* digital crop right before scaler */ 62 #define SMIAPP_DIGITAL_CROP_CAPABILITY_NONE 0 63 #define SMIAPP_DIGITAL_CROP_CAPABILITY_INPUT_CROP 1 64 65 #define SMIAPP_BINNING_CAPABILITY_NO 0 66 #define SMIAPP_BINNING_CAPABILITY_YES 1 67 68 /* Maximum number of binning subtypes */ 69 #define SMIAPP_BINNING_SUBTYPES 253 70 71 #define SMIAPP_PIXEL_ORDER_GRBG 0 72 #define SMIAPP_PIXEL_ORDER_RGGB 1 73 #define SMIAPP_PIXEL_ORDER_BGGR 2 74 #define SMIAPP_PIXEL_ORDER_GBRG 3 75 76 #define SMIAPP_DATA_FORMAT_MODEL_TYPE_NORMAL 1 77 #define SMIAPP_DATA_FORMAT_MODEL_TYPE_EXTENDED 2 78 #define SMIAPP_DATA_FORMAT_MODEL_TYPE_NORMAL_N 8 79 #define SMIAPP_DATA_FORMAT_MODEL_TYPE_EXTENDED_N 16 80 81 #define SMIAPP_FRAME_FORMAT_MODEL_TYPE_2BYTE 0x01 82 #define SMIAPP_FRAME_FORMAT_MODEL_TYPE_4BYTE 0x02 83 #define SMIAPP_FRAME_FORMAT_MODEL_SUBTYPE_NROWS_MASK 0x0f 84 #define SMIAPP_FRAME_FORMAT_MODEL_SUBTYPE_NCOLS_MASK 0xf0 85 #define SMIAPP_FRAME_FORMAT_MODEL_SUBTYPE_NCOLS_SHIFT 4 86 87 #define SMIAPP_FRAME_FORMAT_DESC_2_PIXELCODE_MASK 0xf000 88 #define SMIAPP_FRAME_FORMAT_DESC_2_PIXELCODE_SHIFT 12 89 #define SMIAPP_FRAME_FORMAT_DESC_2_PIXELS_MASK 0x0fff 90 91 #define SMIAPP_FRAME_FORMAT_DESC_4_PIXELCODE_MASK 0xf0000000 92 #define SMIAPP_FRAME_FORMAT_DESC_4_PIXELCODE_SHIFT 28 93 #define SMIAPP_FRAME_FORMAT_DESC_4_PIXELS_MASK 0x0000ffff 94 95 #define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_EMBEDDED 1 96 #define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_DUMMY 2 97 #define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_BLACK 3 98 #define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_DARK 4 99 #define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_VISIBLE 5 100 101 #define SMIAPP_FAST_STANDBY_CTRL_COMPLETE_FRAMES 0 102 #define SMIAPP_FAST_STANDBY_CTRL_IMMEDIATE 1 103 104 /* Scaling N factor */ 105 #define SMIAPP_SCALE_N 16 106 107 /* Image statistics registers */ 108 /* Registers 0x2000 to 0x2fff are reserved for future 109 * use for statistics features. 110 */ 111 112 /* Manufacturer Specific Registers: 0x3000 to 0x3fff 113 * The manufacturer specifies these as a black box. 114 */ 115 116 #endif /* __SMIAPP_REG_H_ */ 117