1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * drivers/media/i2c/smiapp/smiapp-reg.h 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Generic driver for SMIA/SMIA++ compliant camera modules 6*4882a593Smuzhiyun * 7*4882a593Smuzhiyun * Copyright (C) 2011--2012 Nokia Corporation 8*4882a593Smuzhiyun * Contact: Sakari Ailus <sakari.ailus@iki.fi> 9*4882a593Smuzhiyun */ 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun #ifndef __SMIAPP_REG_H_ 12*4882a593Smuzhiyun #define __SMIAPP_REG_H_ 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun #include <linux/bits.h> 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun #include "smiapp-reg-defs.h" 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun /* Bits for above register */ 19*4882a593Smuzhiyun #define SMIAPP_IMAGE_ORIENTATION_HFLIP BIT(0) 20*4882a593Smuzhiyun #define SMIAPP_IMAGE_ORIENTATION_VFLIP BIT(1) 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #define SMIAPP_DATA_TRANSFER_IF_1_CTRL_EN BIT(0) 23*4882a593Smuzhiyun #define SMIAPP_DATA_TRANSFER_IF_1_CTRL_WR_EN BIT(1) 24*4882a593Smuzhiyun #define SMIAPP_DATA_TRANSFER_IF_1_CTRL_ERR_CLEAR BIT(2) 25*4882a593Smuzhiyun #define SMIAPP_DATA_TRANSFER_IF_1_STATUS_RD_READY BIT(0) 26*4882a593Smuzhiyun #define SMIAPP_DATA_TRANSFER_IF_1_STATUS_WR_READY BIT(1) 27*4882a593Smuzhiyun #define SMIAPP_DATA_TRANSFER_IF_1_STATUS_EDATA BIT(2) 28*4882a593Smuzhiyun #define SMIAPP_DATA_TRANSFER_IF_1_STATUS_EUSAGE BIT(3) 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun #define SMIAPP_DATA_TRANSFER_IF_CAPABILITY_SUPPORTED BIT(0) 31*4882a593Smuzhiyun #define SMIAPP_DATA_TRANSFER_IF_CAPABILITY_POLL BIT(2) 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun #define SMIAPP_SOFTWARE_RESET BIT(0) 34*4882a593Smuzhiyun 35*4882a593Smuzhiyun #define SMIAPP_FLASH_MODE_CAPABILITY_SINGLE_STROBE BIT(0) 36*4882a593Smuzhiyun #define SMIAPP_FLASH_MODE_CAPABILITY_MULTIPLE_STROBE BIT(1) 37*4882a593Smuzhiyun 38*4882a593Smuzhiyun #define SMIAPP_CSI_SIGNALLING_MODE_CCP2_DATA_CLOCK 0 39*4882a593Smuzhiyun #define SMIAPP_CSI_SIGNALLING_MODE_CCP2_DATA_STROBE 1 40*4882a593Smuzhiyun #define SMIAPP_CSI_SIGNALLING_MODE_CSI2 2 41*4882a593Smuzhiyun 42*4882a593Smuzhiyun #define SMIAPP_DPHY_CTRL_AUTOMATIC 0 43*4882a593Smuzhiyun /* DPHY control based on REQUESTED_LINK_BIT_RATE_MBPS */ 44*4882a593Smuzhiyun #define SMIAPP_DPHY_CTRL_UI 1 45*4882a593Smuzhiyun #define SMIAPP_DPHY_CTRL_REGISTER 2 46*4882a593Smuzhiyun 47*4882a593Smuzhiyun #define SMIAPP_COMPRESSION_MODE_SIMPLE_PREDICTOR 1 48*4882a593Smuzhiyun #define SMIAPP_COMPRESSION_MODE_ADVANCED_PREDICTOR 2 49*4882a593Smuzhiyun 50*4882a593Smuzhiyun #define SMIAPP_MODE_SELECT_SOFTWARE_STANDBY 0 51*4882a593Smuzhiyun #define SMIAPP_MODE_SELECT_STREAMING 1 52*4882a593Smuzhiyun 53*4882a593Smuzhiyun #define SMIAPP_SCALING_MODE_NONE 0 54*4882a593Smuzhiyun #define SMIAPP_SCALING_MODE_HORIZONTAL 1 55*4882a593Smuzhiyun #define SMIAPP_SCALING_MODE_BOTH 2 56*4882a593Smuzhiyun 57*4882a593Smuzhiyun #define SMIAPP_SCALING_CAPABILITY_NONE 0 58*4882a593Smuzhiyun #define SMIAPP_SCALING_CAPABILITY_HORIZONTAL 1 59*4882a593Smuzhiyun #define SMIAPP_SCALING_CAPABILITY_BOTH 2 /* horizontal/both */ 60*4882a593Smuzhiyun 61*4882a593Smuzhiyun /* digital crop right before scaler */ 62*4882a593Smuzhiyun #define SMIAPP_DIGITAL_CROP_CAPABILITY_NONE 0 63*4882a593Smuzhiyun #define SMIAPP_DIGITAL_CROP_CAPABILITY_INPUT_CROP 1 64*4882a593Smuzhiyun 65*4882a593Smuzhiyun #define SMIAPP_BINNING_CAPABILITY_NO 0 66*4882a593Smuzhiyun #define SMIAPP_BINNING_CAPABILITY_YES 1 67*4882a593Smuzhiyun 68*4882a593Smuzhiyun /* Maximum number of binning subtypes */ 69*4882a593Smuzhiyun #define SMIAPP_BINNING_SUBTYPES 253 70*4882a593Smuzhiyun 71*4882a593Smuzhiyun #define SMIAPP_PIXEL_ORDER_GRBG 0 72*4882a593Smuzhiyun #define SMIAPP_PIXEL_ORDER_RGGB 1 73*4882a593Smuzhiyun #define SMIAPP_PIXEL_ORDER_BGGR 2 74*4882a593Smuzhiyun #define SMIAPP_PIXEL_ORDER_GBRG 3 75*4882a593Smuzhiyun 76*4882a593Smuzhiyun #define SMIAPP_DATA_FORMAT_MODEL_TYPE_NORMAL 1 77*4882a593Smuzhiyun #define SMIAPP_DATA_FORMAT_MODEL_TYPE_EXTENDED 2 78*4882a593Smuzhiyun #define SMIAPP_DATA_FORMAT_MODEL_TYPE_NORMAL_N 8 79*4882a593Smuzhiyun #define SMIAPP_DATA_FORMAT_MODEL_TYPE_EXTENDED_N 16 80*4882a593Smuzhiyun 81*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_MODEL_TYPE_2BYTE 0x01 82*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_MODEL_TYPE_4BYTE 0x02 83*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_MODEL_SUBTYPE_NROWS_MASK 0x0f 84*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_MODEL_SUBTYPE_NCOLS_MASK 0xf0 85*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_MODEL_SUBTYPE_NCOLS_SHIFT 4 86*4882a593Smuzhiyun 87*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_DESC_2_PIXELCODE_MASK 0xf000 88*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_DESC_2_PIXELCODE_SHIFT 12 89*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_DESC_2_PIXELS_MASK 0x0fff 90*4882a593Smuzhiyun 91*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_DESC_4_PIXELCODE_MASK 0xf0000000 92*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_DESC_4_PIXELCODE_SHIFT 28 93*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_DESC_4_PIXELS_MASK 0x0000ffff 94*4882a593Smuzhiyun 95*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_EMBEDDED 1 96*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_DUMMY 2 97*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_BLACK 3 98*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_DARK 4 99*4882a593Smuzhiyun #define SMIAPP_FRAME_FORMAT_DESC_PIXELCODE_VISIBLE 5 100*4882a593Smuzhiyun 101*4882a593Smuzhiyun #define SMIAPP_FAST_STANDBY_CTRL_COMPLETE_FRAMES 0 102*4882a593Smuzhiyun #define SMIAPP_FAST_STANDBY_CTRL_IMMEDIATE 1 103*4882a593Smuzhiyun 104*4882a593Smuzhiyun /* Scaling N factor */ 105*4882a593Smuzhiyun #define SMIAPP_SCALE_N 16 106*4882a593Smuzhiyun 107*4882a593Smuzhiyun /* Image statistics registers */ 108*4882a593Smuzhiyun /* Registers 0x2000 to 0x2fff are reserved for future 109*4882a593Smuzhiyun * use for statistics features. 110*4882a593Smuzhiyun */ 111*4882a593Smuzhiyun 112*4882a593Smuzhiyun /* Manufacturer Specific Registers: 0x3000 to 0x3fff 113*4882a593Smuzhiyun * The manufacturer specifies these as a black box. 114*4882a593Smuzhiyun */ 115*4882a593Smuzhiyun 116*4882a593Smuzhiyun #endif /* __SMIAPP_REG_H_ */ 117