| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * Register map for M-5MOLS 8M Pixel camera sensor with ISP |
| * |
| * Copyright (C) 2011 Samsung Electronics Co., Ltd. |
| * Author: HeungJun Kim <riverful.kim@samsung.com> |
| * |
| * Copyright (C) 2009 Samsung Electronics Co., Ltd. |
| * Author: Dongsoo Nathaniel Kim <dongsoo45.kim@samsung.com> |
| */ |
| |
| #ifndef M5MOLS_REG_H |
| #define M5MOLS_REG_H |
| |
| #define M5MOLS_I2C_MAX_SIZE 4 |
| #define M5MOLS_BYTE_READ 0x01 |
| #define M5MOLS_BYTE_WRITE 0x02 |
| |
| #define I2C_CATEGORY(__cat) ((__cat >> 16) & 0xff) |
| #define I2C_COMMAND(__comm) ((__comm >> 8) & 0xff) |
| #define I2C_SIZE(__reg_s) ((__reg_s) & 0xff) |
| #define I2C_REG(__cat, __cmd, __reg_s) ((__cat << 16) | (__cmd << 8) | __reg_s) |
| |
| /* |
| * Category section register |
| * |
| * The category means set including relevant command of M-5MOLS. |
| */ |
| #define CAT_SYSTEM 0x00 |
| #define CAT_PARAM 0x01 |
| #define CAT_MONITOR 0x02 |
| #define CAT_AE 0x03 |
| #define CAT_WB 0x06 |
| #define CAT_EXIF 0x07 |
| #define CAT_FD 0x09 |
| #define CAT_LENS 0x0a |
| #define CAT_CAPT_PARM 0x0b |
| #define CAT_CAPT_CTRL 0x0c |
| #define CAT_FLASH 0x0f /* related to FW, revisions, booting */ |
| |
| /* |
| * Category 0 - SYSTEM mode |
| * |
| * The SYSTEM mode in the M-5MOLS means area available to handle with the whole |
| * & all-round system of sensor. It deals with version/interrupt/setting mode & |
| * even sensor's status. Especially, the M-5MOLS sensor with ISP varies by |
| * packaging & manufacturer, even the customer and project code. And the |
| * function details may vary among them. The version information helps to |
| * determine what methods shall be used in the driver. |
| * |
| * There is many registers between customer version address and awb one. For |
| * more specific contents, see definition if file m5mols.h. |
| */ |
| #define SYSTEM_VER_CUSTOMER I2C_REG(CAT_SYSTEM, 0x00, 1) |
| #define SYSTEM_VER_PROJECT I2C_REG(CAT_SYSTEM, 0x01, 1) |
| #define SYSTEM_VER_FIRMWARE I2C_REG(CAT_SYSTEM, 0x02, 2) |
| #define SYSTEM_VER_HARDWARE I2C_REG(CAT_SYSTEM, 0x04, 2) |
| #define SYSTEM_VER_PARAMETER I2C_REG(CAT_SYSTEM, 0x06, 2) |
| #define SYSTEM_VER_AWB I2C_REG(CAT_SYSTEM, 0x08, 2) |
| |
| #define SYSTEM_SYSMODE I2C_REG(CAT_SYSTEM, 0x0b, 1) |
| #define REG_SYSINIT 0x00 /* SYSTEM mode */ |
| #define REG_PARAMETER 0x01 /* PARAMETER mode */ |
| #define REG_MONITOR 0x02 /* MONITOR mode */ |
| #define REG_CAPTURE 0x03 /* CAPTURE mode */ |
| |
| #define SYSTEM_CMD(__cmd) I2C_REG(CAT_SYSTEM, cmd, 1) |
| #define SYSTEM_VER_STRING I2C_REG(CAT_SYSTEM, 0x0a, 1) |
| #define REG_SAMSUNG_ELECTRO "SE" /* Samsung Electro-Mechanics */ |
| #define REG_SAMSUNG_OPTICS "OP" /* Samsung Fiber-Optics */ |
| #define REG_SAMSUNG_TECHWIN "TB" /* Samsung Techwin */ |
| /* SYSTEM mode status */ |
| #define SYSTEM_STATUS I2C_REG(CAT_SYSTEM, 0x0c, 1) |
| |
| /* Interrupt pending register */ |
| #define SYSTEM_INT_FACTOR I2C_REG(CAT_SYSTEM, 0x10, 1) |
| /* interrupt enable register */ |
| #define SYSTEM_INT_ENABLE I2C_REG(CAT_SYSTEM, 0x11, 1) |
| #define REG_INT_MODE (1 << 0) |
| #define REG_INT_AF (1 << 1) |
| #define REG_INT_ZOOM (1 << 2) |
| #define REG_INT_CAPTURE (1 << 3) |
| #define REG_INT_FRAMESYNC (1 << 4) |
| #define REG_INT_FD (1 << 5) |
| #define REG_INT_LENS_INIT (1 << 6) |
| #define REG_INT_SOUND (1 << 7) |
| #define REG_INT_MASK 0x0f |
| |
| /* |
| * category 1 - PARAMETER mode |
| * |
| * This category supports function of camera features of M-5MOLS. It means we |
| * can handle with preview(MONITOR) resolution size/frame per second/interface |
| * between the sensor and the Application Processor/even the image effect. |
| */ |
| |
| /* Resolution in the MONITOR mode */ |
| #define PARM_MON_SIZE I2C_REG(CAT_PARAM, 0x01, 1) |
| |
| /* Frame rate */ |
| #define PARM_MON_FPS I2C_REG(CAT_PARAM, 0x02, 1) |
| #define REG_FPS_30 0x02 |
| |
| /* Video bus between the sensor and a host processor */ |
| #define PARM_INTERFACE I2C_REG(CAT_PARAM, 0x00, 1) |
| #define REG_INTERFACE_MIPI 0x02 |
| |
| /* Image effects */ |
| #define PARM_EFFECT I2C_REG(CAT_PARAM, 0x0b, 1) |
| #define REG_EFFECT_OFF 0x00 |
| #define REG_EFFECT_NEGA 0x01 |
| #define REG_EFFECT_EMBOSS 0x06 |
| #define REG_EFFECT_OUTLINE 0x07 |
| #define REG_EFFECT_WATERCOLOR 0x08 |
| |
| /* |
| * Category 2 - MONITOR mode |
| * |
| * The MONITOR mode is same as preview mode as we said. The M-5MOLS has another |
| * mode named "Preview", but this preview mode is used at the case specific |
| * vider-recording mode. This mmode supports only YUYV format. On the other |
| * hand, the JPEG & RAW formats is supports by CAPTURE mode. And, there are |
| * another options like zoom/color effect(different with effect in PARAMETER |
| * mode)/anti hand shaking algorithm. |
| */ |
| |
| /* Target digital zoom position */ |
| #define MON_ZOOM I2C_REG(CAT_MONITOR, 0x01, 1) |
| |
| /* CR value for color effect */ |
| #define MON_CFIXR I2C_REG(CAT_MONITOR, 0x0a, 1) |
| /* CB value for color effect */ |
| #define MON_CFIXB I2C_REG(CAT_MONITOR, 0x09, 1) |
| #define REG_CFIXB_SEPIA 0xd8 |
| #define REG_CFIXR_SEPIA 0x18 |
| |
| #define MON_EFFECT I2C_REG(CAT_MONITOR, 0x0b, 1) |
| #define REG_COLOR_EFFECT_OFF 0x00 |
| #define REG_COLOR_EFFECT_ON 0x01 |
| |
| /* Chroma enable */ |
| #define MON_CHROMA_EN I2C_REG(CAT_MONITOR, 0x10, 1) |
| /* Chroma level */ |
| #define MON_CHROMA_LVL I2C_REG(CAT_MONITOR, 0x0f, 1) |
| #define REG_CHROMA_OFF 0x00 |
| #define REG_CHROMA_ON 0x01 |
| |
| /* Sharpness on/off */ |
| #define MON_EDGE_EN I2C_REG(CAT_MONITOR, 0x12, 1) |
| /* Sharpness level */ |
| #define MON_EDGE_LVL I2C_REG(CAT_MONITOR, 0x11, 1) |
| #define REG_EDGE_OFF 0x00 |
| #define REG_EDGE_ON 0x01 |
| |
| /* Set color tone (contrast) */ |
| #define MON_TONE_CTL I2C_REG(CAT_MONITOR, 0x25, 1) |
| |
| /* |
| * Category 3 - Auto Exposure |
| * |
| * The M-5MOLS exposure capbility is detailed as which is similar to digital |
| * camera. This category supports AE locking/various AE mode(range of exposure) |
| * /ISO/flickering/EV bias/shutter/meteoring, and anything else. And the |
| * maximum/minimum exposure gain value depending on M-5MOLS firmware, may be |
| * different. So, this category also provide getting the max/min values. And, |
| * each MONITOR and CAPTURE mode has each gain/shutter/max exposure values. |
| */ |
| |
| /* Auto Exposure locking */ |
| #define AE_LOCK I2C_REG(CAT_AE, 0x00, 1) |
| #define REG_AE_UNLOCK 0x00 |
| #define REG_AE_LOCK 0x01 |
| |
| /* Auto Exposure algorithm mode */ |
| #define AE_MODE I2C_REG(CAT_AE, 0x01, 1) |
| #define REG_AE_OFF 0x00 /* AE off */ |
| #define REG_AE_ALL 0x01 /* calc AE in all block integral */ |
| #define REG_AE_CENTER 0x03 /* calc AE in center weighted */ |
| #define REG_AE_SPOT 0x06 /* calc AE in specific spot */ |
| |
| #define AE_ISO I2C_REG(CAT_AE, 0x05, 1) |
| #define REG_ISO_AUTO 0x00 |
| #define REG_ISO_50 0x01 |
| #define REG_ISO_100 0x02 |
| #define REG_ISO_200 0x03 |
| #define REG_ISO_400 0x04 |
| #define REG_ISO_800 0x05 |
| |
| /* EV (scenemode) preset for MONITOR */ |
| #define AE_EV_PRESET_MONITOR I2C_REG(CAT_AE, 0x0a, 1) |
| /* EV (scenemode) preset for CAPTURE */ |
| #define AE_EV_PRESET_CAPTURE I2C_REG(CAT_AE, 0x0b, 1) |
| #define REG_SCENE_NORMAL 0x00 |
| #define REG_SCENE_PORTRAIT 0x01 |
| #define REG_SCENE_LANDSCAPE 0x02 |
| #define REG_SCENE_SPORTS 0x03 |
| #define REG_SCENE_PARTY_INDOOR 0x04 |
| #define REG_SCENE_BEACH_SNOW 0x05 |
| #define REG_SCENE_SUNSET 0x06 |
| #define REG_SCENE_DAWN_DUSK 0x07 |
| #define REG_SCENE_FALL 0x08 |
| #define REG_SCENE_NIGHT 0x09 |
| #define REG_SCENE_AGAINST_LIGHT 0x0a |
| #define REG_SCENE_FIRE 0x0b |
| #define REG_SCENE_TEXT 0x0c |
| #define REG_SCENE_CANDLE 0x0d |
| |
| /* Manual gain in MONITOR mode */ |
| #define AE_MAN_GAIN_MON I2C_REG(CAT_AE, 0x12, 2) |
| /* Maximum gain in MONITOR mode */ |
| #define AE_MAX_GAIN_MON I2C_REG(CAT_AE, 0x1a, 2) |
| /* Manual gain in CAPTURE mode */ |
| #define AE_MAN_GAIN_CAP I2C_REG(CAT_AE, 0x26, 2) |
| |
| #define AE_INDEX I2C_REG(CAT_AE, 0x38, 1) |
| #define REG_AE_INDEX_20_NEG 0x00 |
| #define REG_AE_INDEX_15_NEG 0x01 |
| #define REG_AE_INDEX_10_NEG 0x02 |
| #define REG_AE_INDEX_05_NEG 0x03 |
| #define REG_AE_INDEX_00 0x04 |
| #define REG_AE_INDEX_05_POS 0x05 |
| #define REG_AE_INDEX_10_POS 0x06 |
| #define REG_AE_INDEX_15_POS 0x07 |
| #define REG_AE_INDEX_20_POS 0x08 |
| |
| /* |
| * Category 6 - White Balance |
| */ |
| |
| /* Auto Whitebalance locking */ |
| #define AWB_LOCK I2C_REG(CAT_WB, 0x00, 1) |
| #define REG_AWB_UNLOCK 0x00 |
| #define REG_AWB_LOCK 0x01 |
| |
| #define AWB_MODE I2C_REG(CAT_WB, 0x02, 1) |
| #define REG_AWB_AUTO 0x01 /* AWB off */ |
| #define REG_AWB_PRESET 0x02 /* AWB preset */ |
| |
| /* Manual WB (preset) */ |
| #define AWB_MANUAL I2C_REG(CAT_WB, 0x03, 1) |
| #define REG_AWB_INCANDESCENT 0x01 |
| #define REG_AWB_FLUORESCENT_1 0x02 |
| #define REG_AWB_FLUORESCENT_2 0x03 |
| #define REG_AWB_DAYLIGHT 0x04 |
| #define REG_AWB_CLOUDY 0x05 |
| #define REG_AWB_SHADE 0x06 |
| #define REG_AWB_HORIZON 0x07 |
| #define REG_AWB_LEDLIGHT 0x09 |
| |
| /* |
| * Category 7 - EXIF information |
| */ |
| #define EXIF_INFO_EXPTIME_NU I2C_REG(CAT_EXIF, 0x00, 4) |
| #define EXIF_INFO_EXPTIME_DE I2C_REG(CAT_EXIF, 0x04, 4) |
| #define EXIF_INFO_TV_NU I2C_REG(CAT_EXIF, 0x08, 4) |
| #define EXIF_INFO_TV_DE I2C_REG(CAT_EXIF, 0x0c, 4) |
| #define EXIF_INFO_AV_NU I2C_REG(CAT_EXIF, 0x10, 4) |
| #define EXIF_INFO_AV_DE I2C_REG(CAT_EXIF, 0x14, 4) |
| #define EXIF_INFO_BV_NU I2C_REG(CAT_EXIF, 0x18, 4) |
| #define EXIF_INFO_BV_DE I2C_REG(CAT_EXIF, 0x1c, 4) |
| #define EXIF_INFO_EBV_NU I2C_REG(CAT_EXIF, 0x20, 4) |
| #define EXIF_INFO_EBV_DE I2C_REG(CAT_EXIF, 0x24, 4) |
| #define EXIF_INFO_ISO I2C_REG(CAT_EXIF, 0x28, 2) |
| #define EXIF_INFO_FLASH I2C_REG(CAT_EXIF, 0x2a, 2) |
| #define EXIF_INFO_SDR I2C_REG(CAT_EXIF, 0x2c, 2) |
| #define EXIF_INFO_QVAL I2C_REG(CAT_EXIF, 0x2e, 2) |
| |
| /* |
| * Category 9 - Face Detection |
| */ |
| #define FD_CTL I2C_REG(CAT_FD, 0x00, 1) |
| #define BIT_FD_EN 0 |
| #define BIT_FD_DRAW_FACE_FRAME 4 |
| #define BIT_FD_DRAW_SMILE_LVL 6 |
| #define REG_FD(shift) (1 << shift) |
| #define REG_FD_OFF 0x0 |
| |
| /* |
| * Category A - Lens Parameter |
| */ |
| #define AF_MODE I2C_REG(CAT_LENS, 0x01, 1) |
| #define REG_AF_NORMAL 0x00 /* Normal AF, one time */ |
| #define REG_AF_MACRO 0x01 /* Macro AF, one time */ |
| #define REG_AF_POWEROFF 0x07 |
| |
| #define AF_EXECUTE I2C_REG(CAT_LENS, 0x02, 1) |
| #define REG_AF_STOP 0x00 |
| #define REG_AF_EXE_AUTO 0x01 |
| #define REG_AF_EXE_CAF 0x02 |
| |
| #define AF_STATUS I2C_REG(CAT_LENS, 0x03, 1) |
| #define REG_AF_FAIL 0x00 |
| #define REG_AF_SUCCESS 0x02 |
| #define REG_AF_IDLE 0x04 |
| #define REG_AF_BUSY 0x05 |
| |
| #define AF_VERSION I2C_REG(CAT_LENS, 0x0a, 1) |
| |
| /* |
| * Category B - CAPTURE Parameter |
| */ |
| #define CAPP_YUVOUT_MAIN I2C_REG(CAT_CAPT_PARM, 0x00, 1) |
| #define REG_YUV422 0x00 |
| #define REG_BAYER10 0x05 |
| #define REG_BAYER8 0x06 |
| #define REG_JPEG 0x10 |
| |
| #define CAPP_MAIN_IMAGE_SIZE I2C_REG(CAT_CAPT_PARM, 0x01, 1) |
| #define CAPP_JPEG_SIZE_MAX I2C_REG(CAT_CAPT_PARM, 0x0f, 4) |
| #define CAPP_JPEG_RATIO I2C_REG(CAT_CAPT_PARM, 0x17, 1) |
| |
| #define CAPP_MCC_MODE I2C_REG(CAT_CAPT_PARM, 0x1d, 1) |
| #define REG_MCC_OFF 0x00 |
| #define REG_MCC_NORMAL 0x01 |
| |
| #define CAPP_WDR_EN I2C_REG(CAT_CAPT_PARM, 0x2c, 1) |
| #define REG_WDR_OFF 0x00 |
| #define REG_WDR_ON 0x01 |
| #define REG_WDR_AUTO 0x02 |
| |
| #define CAPP_LIGHT_CTRL I2C_REG(CAT_CAPT_PARM, 0x40, 1) |
| #define REG_LIGHT_OFF 0x00 |
| #define REG_LIGHT_ON 0x01 |
| #define REG_LIGHT_AUTO 0x02 |
| |
| #define CAPP_FLASH_CTRL I2C_REG(CAT_CAPT_PARM, 0x41, 1) |
| #define REG_FLASH_OFF 0x00 |
| #define REG_FLASH_ON 0x01 |
| #define REG_FLASH_AUTO 0x02 |
| |
| /* |
| * Category C - CAPTURE Control |
| */ |
| #define CAPC_MODE I2C_REG(CAT_CAPT_CTRL, 0x00, 1) |
| #define REG_CAP_NONE 0x00 |
| #define REG_CAP_ANTI_SHAKE 0x02 |
| |
| /* Select single- or multi-shot capture */ |
| #define CAPC_SEL_FRAME I2C_REG(CAT_CAPT_CTRL, 0x06, 1) |
| |
| #define CAPC_START I2C_REG(CAT_CAPT_CTRL, 0x09, 1) |
| #define REG_CAP_START_MAIN 0x01 |
| #define REG_CAP_START_THUMB 0x03 |
| |
| #define CAPC_IMAGE_SIZE I2C_REG(CAT_CAPT_CTRL, 0x0d, 4) |
| #define CAPC_THUMB_SIZE I2C_REG(CAT_CAPT_CTRL, 0x11, 4) |
| |
| /* |
| * Category F - Flash |
| * |
| * This mode provides functions about internal flash stuff and system startup. |
| */ |
| |
| /* Starts internal ARM core booting after power-up */ |
| #define FLASH_CAM_START I2C_REG(CAT_FLASH, 0x12, 1) |
| #define REG_START_ARM_BOOT 0x01 /* write value */ |
| #define REG_IN_FLASH_MODE 0x00 /* read value */ |
| |
| #endif /* M5MOLS_REG_H */ |
