/*
 * Video for Linux Two header file for samsung
 *
 * Copyright (C) 2009, Samsung Electronics
 *
 * This header file contains several v4l2 APIs to be proposed to v4l2
 * community and until bein accepted, will be used restrictly in Samsung's
 * camera interface driver FIMC.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Alternatively, Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef __LINUX_VIDEODEV2_SAMSUNG_H
#define __LINUX_VIDEODEV2_SAMSUNG_H

/* Values for 'capabilities' field */
/* Object detection device */
#define V4L2_CAP_OBJ_RECOGNITION	0x10000000
/* strobe control */
#define V4L2_CAP_STROBE			0x20000000

#define V4L2_CID_FOCUS_MODE		(V4L2_CID_CAMERA_CLASS_BASE + 17)
/* Focus Methods */
enum v4l2_focus_mode {
	V4L2_FOCUS_MODE_AUTO		= 0,
	V4L2_FOCUS_MODE_MACRO		= 1,
	V4L2_FOCUS_MODE_MANUAL		= 2,
	V4L2_FOCUS_MODE_LASTP		= 2,
};

#define V4L2_CID_ZOOM_MODE		(V4L2_CID_CAMERA_CLASS_BASE + 18)
/* Zoom Methods */
enum v4l2_zoom_mode {
	V4L2_ZOOM_MODE_CONTINUOUS	= 0,
	V4L2_ZOOM_MODE_OPTICAL		= 1,
	V4L2_ZOOM_MODE_DIGITAL		= 2,
	V4L2_ZOOM_MODE_LASTP		= 2,
};

/* Exposure Methods */
#define V4L2_CID_PHOTOMETRY		(V4L2_CID_CAMERA_CLASS_BASE + 19)
enum v4l2_photometry_mode {
	V4L2_PHOTOMETRY_MULTISEG = 0,	/*Multi Segment */
	V4L2_PHOTOMETRY_CWA	= 1,	/*Centre Weighted Average */
	V4L2_PHOTOMETRY_SPOT	= 2,
	V4L2_PHOTOMETRY_AFSPOT	= 3,	/*Spot metering on focused point */
	V4L2_PHOTOMETRY_LASTP = V4L2_PHOTOMETRY_AFSPOT,
};

/* Manual exposure control items menu type: iris, shutter, iso */
#define V4L2_CID_CAM_APERTURE	(V4L2_CID_CAMERA_CLASS_BASE + 20)
#define V4L2_CID_CAM_SHUTTER	(V4L2_CID_CAMERA_CLASS_BASE + 21)
#define V4L2_CID_CAM_ISO	(V4L2_CID_CAMERA_CLASS_BASE + 22)

/* Following CIDs are menu type */
#define V4L2_CID_SCENEMODE	(V4L2_CID_CAMERA_CLASS_BASE + 23)
#define V4L2_CID_CAM_STABILIZE	(V4L2_CID_CAMERA_CLASS_BASE + 24)
#define V4L2_CID_CAM_MULTISHOT	(V4L2_CID_CAMERA_CLASS_BASE + 25)

/* Control dynamic range */
#define V4L2_CID_CAM_DR		(V4L2_CID_CAMERA_CLASS_BASE + 26)

/* White balance preset control */
#define V4L2_CID_WHITE_BALANCE_PRESET	(V4L2_CID_CAMERA_CLASS_BASE + 27)

/* CID extensions */
#define V4L2_CID_ROTATION		(V4L2_CID_PRIVATE_BASE + 0)
#define V4L2_CID_PADDR_Y		(V4L2_CID_PRIVATE_BASE + 1)
#define V4L2_CID_PADDR_CB		(V4L2_CID_PRIVATE_BASE + 2)
#define V4L2_CID_PADDR_CR		(V4L2_CID_PRIVATE_BASE + 3)
#define V4L2_CID_PADDR_CBCR		(V4L2_CID_PRIVATE_BASE + 4)
#define V4L2_CID_OVERLAY_AUTO		(V4L2_CID_PRIVATE_BASE + 5)
#define V4L2_CID_OVERLAY_VADDR0		(V4L2_CID_PRIVATE_BASE + 6)
#define V4L2_CID_OVERLAY_VADDR1		(V4L2_CID_PRIVATE_BASE + 7)
#define V4L2_CID_OVERLAY_VADDR2		(V4L2_CID_PRIVATE_BASE + 8)
#define V4L2_CID_OVLY_MODE		(V4L2_CID_PRIVATE_BASE + 9)
#define V4L2_CID_DST_INFO		(V4L2_CID_PRIVATE_BASE + 10)
#define V4L2_CID_IMAGE_EFFECT_FN	(V4L2_CID_PRIVATE_BASE + 16)
#define V4L2_CID_IMAGE_EFFECT_APPLY	(V4L2_CID_PRIVATE_BASE + 17)
#define V4L2_CID_IMAGE_EFFECT_CB	(V4L2_CID_PRIVATE_BASE + 18)
#define V4L2_CID_IMAGE_EFFECT_CR	(V4L2_CID_PRIVATE_BASE + 19)
#define V4L2_CID_RESERVED_MEM_BASE_ADDR	(V4L2_CID_PRIVATE_BASE + 20)
#define V4L2_CID_FIMC_VERSION		(V4L2_CID_PRIVATE_BASE + 21)

#define V4L2_CID_STREAM_PAUSE			(V4L2_CID_PRIVATE_BASE + 53)

/* CID Extensions for camera sensor operations */
#define V4L2_CID_CAM_PREVIEW_ONOFF		(V4L2_CID_PRIVATE_BASE + 64)
#define V4L2_CID_CAM_CAPTURE			(V4L2_CID_PRIVATE_BASE + 65)
#define V4L2_CID_CAM_JPEG_MEMSIZE		(V4L2_CID_PRIVATE_BASE + 66)

#define V4L2_CID_CAM_DATE_INFO_YEAR		(V4L2_CID_PRIVATE_BASE + 14)
#define V4L2_CID_CAM_DATE_INFO_MONTH		(V4L2_CID_PRIVATE_BASE + 15)
#define V4L2_CID_CAM_DATE_INFO_DATE		(V4L2_CID_PRIVATE_BASE + 22)
#define V4L2_CID_CAM_SENSOR_VER			(V4L2_CID_PRIVATE_BASE + 23)
#define V4L2_CID_CAM_FW_MINOR_VER		(V4L2_CID_PRIVATE_BASE + 24)
#define V4L2_CID_CAM_FW_MAJOR_VER		(V4L2_CID_PRIVATE_BASE + 25)
#define V4L2_CID_CAM_PRM_MINOR_VER		(V4L2_CID_PRIVATE_BASE + 26)
#define V4L2_CID_CAM_PRM_MAJOR_VER		(V4L2_CID_PRIVATE_BASE + 27)
#define V4L2_CID_CAM_FW_VER			(V4L2_CID_PRIVATE_BASE + 28)
#define V4L2_CID_CAM_SET_FW_ADDR		(V4L2_CID_PRIVATE_BASE + 29)
#define V4L2_CID_CAM_SET_FW_SIZE		(V4L2_CID_PRIVATE_BASE + 30)
#define V4L2_CID_CAM_UPDATE_FW			(V4L2_CID_PRIVATE_BASE + 31)
#define V4L2_CID_CAM_JPEG_MAIN_SIZE		(V4L2_CID_PRIVATE_BASE + 32)
#define V4L2_CID_CAM_JPEG_MAIN_OFFSET		(V4L2_CID_PRIVATE_BASE + 33)
#define V4L2_CID_CAM_JPEG_THUMB_SIZE		(V4L2_CID_PRIVATE_BASE + 34)
#define V4L2_CID_CAM_JPEG_THUMB_OFFSET		(V4L2_CID_PRIVATE_BASE + 35)
#define V4L2_CID_CAM_JPEG_POSTVIEW_OFFSET	(V4L2_CID_PRIVATE_BASE + 36)
#define V4L2_CID_CAM_JPEG_QUALITY		(V4L2_CID_PRIVATE_BASE + 37)
#define V4L2_CID_CAM_SENSOR_MAKER		(V4L2_CID_PRIVATE_BASE + 38)
#define V4L2_CID_CAM_SENSOR_OPTICAL		(V4L2_CID_PRIVATE_BASE + 39)
#define V4L2_CID_CAM_AF_VER_LOW			(V4L2_CID_PRIVATE_BASE + 40)
#define V4L2_CID_CAM_AF_VER_HIGH		(V4L2_CID_PRIVATE_BASE + 41)
#define V4L2_CID_CAM_GAMMA_RG_LOW		(V4L2_CID_PRIVATE_BASE + 42)
#define V4L2_CID_CAM_GAMMA_RG_HIGH		(V4L2_CID_PRIVATE_BASE + 43)
#define V4L2_CID_CAM_GAMMA_BG_LOW		(V4L2_CID_PRIVATE_BASE + 44)
#define V4L2_CID_CAM_GAMMA_BG_HIGH		(V4L2_CID_PRIVATE_BASE + 45)
#define V4L2_CID_CAM_DUMP_FW			(V4L2_CID_PRIVATE_BASE + 46)
#define V4L2_CID_CAM_GET_DUMP_SIZE		(V4L2_CID_PRIVATE_BASE + 47)
#define V4L2_CID_CAMERA_VT_MODE			(V4L2_CID_PRIVATE_BASE + 48)
#define V4L2_CID_CAMERA_VGA_BLUR		(V4L2_CID_PRIVATE_BASE + 49)
#define V4L2_CID_CAMERA_CAPTURE			(V4L2_CID_PRIVATE_BASE + 50)

#define V4L2_CID_MAIN_SW_DATE_INFO_YEAR		(V4L2_CID_PRIVATE_BASE + 54)
#define V4L2_CID_MAIN_SW_DATE_INFO_MONTH	(V4L2_CID_PRIVATE_BASE + 55)
#define V4L2_CID_MAIN_SW_DATE_INFO_DATE		(V4L2_CID_PRIVATE_BASE + 56)
#define V4L2_CID_MAIN_SW_FW_MINOR_VER		(V4L2_CID_PRIVATE_BASE + 57)
#define V4L2_CID_MAIN_SW_FW_MAJOR_VER		(V4L2_CID_PRIVATE_BASE + 58)
#define V4L2_CID_MAIN_SW_PRM_MINOR_VER		(V4L2_CID_PRIVATE_BASE + 59)
#define V4L2_CID_MAIN_SW_PRM_MAJOR_VER		(V4L2_CID_PRIVATE_BASE + 60)

enum v4l2_blur {
	BLUR_LEVEL_0 = 0,
	BLUR_LEVEL_1,
	BLUR_LEVEL_2,
	BLUR_LEVEL_3,
	BLUR_LEVEL_MAX,
};

#define V4L2_CID_CAMERA_SCENE_MODE		(V4L2_CID_PRIVATE_BASE + 70)
enum v4l2_scene_mode {
	SCENE_MODE_BASE,
	SCENE_MODE_NONE,
	SCENE_MODE_PORTRAIT,
	SCENE_MODE_NIGHTSHOT,
	SCENE_MODE_BACK_LIGHT,
	SCENE_MODE_LANDSCAPE,
	SCENE_MODE_SPORTS,
	SCENE_MODE_PARTY_INDOOR,
	SCENE_MODE_BEACH_SNOW,
	SCENE_MODE_SUNSET,
	SCENE_MODE_DUST_DAWN,
	SCENE_MODE_FALL_COLOR,
	SCENE_MODE_FIREWORKS,
	SCENE_MODE_TEXT,
	SCENE_MODE_CANDLE_LIGHT,
	SCENE_MODE_MAX,
};

#define V4L2_CID_CAMERA_FLASH_MODE		(V4L2_CID_PRIVATE_BASE + 71)
enum v4l2_flash_mode {
	FLASH_MODE_BASE,
	FLASH_MODE_OFF,
	FLASH_MODE_AUTO,
	FLASH_MODE_ON,
	FLASH_MODE_TORCH,
	FLASH_MODE_MAX,
};

#define V4L2_CID_CAMERA_BRIGHTNESS		(V4L2_CID_PRIVATE_BASE + 72)
enum v4l2_ev_mode {
	EV_MINUS_4 = 0,
	EV_MINUS_3,
	EV_MINUS_2,
	EV_MINUS_1,
	EV_DEFAULT,
	EV_PLUS_1,
	EV_PLUS_2,
	EV_PLUS_3,
	EV_PLUS_4,
	EV_MAX,
};

#define V4L2_CID_CAMERA_WHITE_BALANCE		(V4L2_CID_PRIVATE_BASE + 73)
enum v4l2_wb_mode {
	WHITE_BALANCE_BASE = 0,
	WHITE_BALANCE_AUTO,
	WHITE_BALANCE_SUNNY,
	WHITE_BALANCE_CLOUDY,
	WHITE_BALANCE_TUNGSTEN,
	WHITE_BALANCE_FLUORESCENT,
	WHITE_BALANCE_MAX,
};

#define V4L2_CID_CAMERA_EFFECT			(V4L2_CID_PRIVATE_BASE + 74)
enum v4l2_effect_mode {
	IMAGE_EFFECT_BASE = 0,
	IMAGE_EFFECT_NONE,
	IMAGE_EFFECT_BNW,
	IMAGE_EFFECT_SEPIA,
	IMAGE_EFFECT_AQUA,
	IMAGE_EFFECT_ANTIQUE,
	IMAGE_EFFECT_NEGATIVE,
	IMAGE_EFFECT_SHARPEN,
	IMAGE_EFFECT_MAX,
};

#define V4L2_CID_CAMERA_ISO			(V4L2_CID_PRIVATE_BASE + 75)
enum v4l2_iso_mode {
	ISO_AUTO = 0,
	ISO_50,
	ISO_100,
	ISO_200,
	ISO_400,
	ISO_800,
	ISO_1600,
	ISO_SPORTS,
	ISO_NIGHT,
	ISO_MOVIE,
	ISO_MAX,
};

#define V4L2_CID_CAMERA_METERING		(V4L2_CID_PRIVATE_BASE + 76)
enum v4l2_metering_mode {
	METERING_BASE = 0,
	METERING_MATRIX,
	METERING_CENTER,
	METERING_SPOT,
	METERING_MAX,
};

#define V4L2_CID_CAMERA_CONTRAST		(V4L2_CID_PRIVATE_BASE + 77)
enum v4l2_contrast_mode {
	CONTRAST_MINUS_2 = 0,
	CONTRAST_MINUS_1,
	CONTRAST_DEFAULT,
	CONTRAST_PLUS_1,
	CONTRAST_PLUS_2,
	CONTRAST_MAX,
};

#define V4L2_CID_CAMERA_SATURATION		(V4L2_CID_PRIVATE_BASE + 78)
enum v4l2_saturation_mode {
	SATURATION_MINUS_2 = 0,
	SATURATION_MINUS_1,
	SATURATION_DEFAULT,
	SATURATION_PLUS_1,
	SATURATION_PLUS_2,
	SATURATION_MAX,
};

#define V4L2_CID_CAMERA_SHARPNESS		(V4L2_CID_PRIVATE_BASE + 79)
enum v4l2_sharpness_mode {
	SHARPNESS_MINUS_2 = 0,
	SHARPNESS_MINUS_1,
	SHARPNESS_DEFAULT,
	SHARPNESS_PLUS_1,
	SHARPNESS_PLUS_2,
	SHARPNESS_MAX,
};

#define V4L2_CID_CAMERA_WDR			(V4L2_CID_PRIVATE_BASE + 80)
enum v4l2_wdr_mode {
	WDR_OFF,
	WDR_ON,
	WDR_MAX,
};

#define V4L2_CID_CAMERA_ANTI_SHAKE		(V4L2_CID_PRIVATE_BASE + 81)
enum v4l2_anti_shake_mode {
	ANTI_SHAKE_OFF,
	ANTI_SHAKE_STILL_ON,
	ANTI_SHAKE_MOVIE_ON,
	ANTI_SHAKE_MAX,
};

#define V4L2_CID_CAMERA_TOUCH_AF_START_STOP	(V4L2_CID_PRIVATE_BASE + 82)
enum v4l2_touch_af {
	TOUCH_AF_STOP = 0,
	TOUCH_AF_START,
	TOUCH_AF_MAX,
};

#define V4L2_CID_CAMERA_SMART_AUTO		(V4L2_CID_PRIVATE_BASE + 83)
enum v4l2_smart_auto {
	SMART_AUTO_OFF = 0,
	SMART_AUTO_ON,
	SMART_AUTO_MAX,
};

#define V4L2_CID_CAMERA_VINTAGE_MODE		(V4L2_CID_PRIVATE_BASE + 84)
enum v4l2_vintage_mode {
	VINTAGE_MODE_BASE,
	VINTAGE_MODE_OFF,
	VINTAGE_MODE_NORMAL,
	VINTAGE_MODE_WARM,
	VINTAGE_MODE_COOL,
	VINTAGE_MODE_BNW,
	VINTAGE_MODE_MAX,
};

#define V4L2_CID_CAMERA_JPEG_QUALITY	(V4L2_CID_PRIVATE_BASE + 85)
#define V4L2_CID_CAMERA_GPS_LATITUDE	(V4L2_CID_CAMERA_CLASS_BASE + 30)
#define V4L2_CID_CAMERA_GPS_LONGITUDE	(V4L2_CID_CAMERA_CLASS_BASE + 31)
#define V4L2_CID_CAMERA_GPS_TIMESTAMP	(V4L2_CID_CAMERA_CLASS_BASE + 32)
#define V4L2_CID_CAMERA_GPS_ALTITUDE	(V4L2_CID_CAMERA_CLASS_BASE + 33)
#define V4L2_CID_CAMERA_EXIF_TIME_INFO	(V4L2_CID_CAMERA_CLASS_BASE + 34)
#define V4L2_CID_CAMERA_ZOOM		(V4L2_CID_PRIVATE_BASE + 90)
enum v4l2_zoom_level {
	ZOOM_LEVEL_0 = 0,
	ZOOM_LEVEL_1,
	ZOOM_LEVEL_2,
	ZOOM_LEVEL_3,
	ZOOM_LEVEL_4,
	ZOOM_LEVEL_5,
	ZOOM_LEVEL_6,
	ZOOM_LEVEL_7,
	ZOOM_LEVEL_8,
	ZOOM_LEVEL_9,
	ZOOM_LEVEL_10,
	ZOOM_LEVEL_11,
	ZOOM_LEVEL_12,
	ZOOM_LEVEL_MAX,
};

#define V4L2_CID_CAMERA_FACE_DETECTION		(V4L2_CID_PRIVATE_BASE + 91)
enum v4l2_face_detection {
	FACE_DETECTION_OFF = 0,
	FACE_DETECTION_ON,
	FACE_DETECTION_NOLINE,
	FACE_DETECTION_ON_BEAUTY,
	FACE_DETECTION_MAX,
};

#define V4L2_CID_CAMERA_SMART_AUTO_STATUS	(V4L2_CID_PRIVATE_BASE + 92)
enum v4l2_smart_auto_status {
	SMART_AUTO_STATUS_AUTO = 0,
	SMART_AUTO_STATUS_LANDSCAPE,
	SMART_AUTO_STATUS_PORTRAIT,
	SMART_AUTO_STATUS_MACRO,
	SMART_AUTO_STATUS_NIGHT,
	SMART_AUTO_STATUS_PORTRAIT_NIGHT,
	SMART_AUTO_STATUS_BACKLIT,
	SMART_AUTO_STATUS_PORTRAIT_BACKLIT,
	SMART_AUTO_STATUS_ANTISHAKE,
	SMART_AUTO_STATUS_PORTRAIT_ANTISHAKE,
	SMART_AUTO_STATUS_MAX,
};

#define V4L2_CID_CAMERA_SET_AUTO_FOCUS		(V4L2_CID_PRIVATE_BASE + 93)
enum v4l2_auto_focus {
	AUTO_FOCUS_OFF = 0,
	AUTO_FOCUS_ON,
	AUTO_FOCUS_MAX,
};

#define V4L2_CID_CAMERA_BEAUTY_SHOT		(V4L2_CID_PRIVATE_BASE + 94)
enum v4l2_beauty_shot {
	BEAUTY_SHOT_OFF = 0,
	BEAUTY_SHOT_ON,
	BEAUTY_SHOT_MAX,
};

#define V4L2_CID_CAMERA_AEAWB_LOCK_UNLOCK	(V4L2_CID_PRIVATE_BASE + 95)
enum v4l2_ae_awb_lockunlock {
	AE_UNLOCK_AWB_UNLOCK = 0,
	AE_LOCK_AWB_UNLOCK,
	AE_UNLOCK_AWB_LOCK,
	AE_LOCK_AWB_LOCK,
	AE_AWB_MAX
};

#define V4L2_CID_CAMERA_FACEDETECT_LOCKUNLOCK	(V4L2_CID_PRIVATE_BASE + 96)
enum v4l2_face_lock {
	FACE_LOCK_OFF = 0,
	FACE_LOCK_ON,
	FIRST_FACE_TRACKING,
	FACE_LOCK_MAX,
};

#define V4L2_CID_CAMERA_OBJECT_POSITION_X	(V4L2_CID_PRIVATE_BASE + 97)
#define V4L2_CID_CAMERA_OBJECT_POSITION_Y	(V4L2_CID_PRIVATE_BASE + 98)
#define V4L2_CID_CAMERA_FOCUS_MODE		(V4L2_CID_PRIVATE_BASE + 99)
enum v4l2_focusmode {
	FOCUS_MODE_AUTO = 0,
	FOCUS_MODE_MACRO,
	FOCUS_MODE_FACEDETECT,
	FOCUS_MODE_AUTO_DEFAULT,
	FOCUS_MODE_MACRO_DEFAULT,
	FOCUS_MODE_FACEDETECT_DEFAULT,
	FOCUS_MODE_INFINITY,
	FOCUS_MODE_MAX,
};

#define V4L2_CID_CAMERA_OBJ_TRACKING_STATUS	(V4L2_CID_PRIVATE_BASE + 100)
enum v4l2_obj_tracking_status {
	OBJECT_TRACKING_STATUS_BASE,
	OBJECT_TRACKING_STATUS_PROGRESSING,
	OBJECT_TRACKING_STATUS_SUCCESS,
	OBJECT_TRACKING_STATUS_FAIL,
	OBJECT_TRACKING_STATUS_MISSING,
	OBJECT_TRACKING_STATUS_MAX,
};

#define V4L2_CID_CAMERA_OBJ_TRACKING_START_STOP	(V4L2_CID_PRIVATE_BASE + 101)
enum v4l2_ot_start_stop {
	OT_STOP = 0,
	OT_START,
	OT_MAX,
};

#define V4L2_CID_CAMERA_CAF_START_STOP		(V4L2_CID_PRIVATE_BASE + 102)
enum v4l2_caf_start_stop {
	CAF_STOP = 0,
	CAF_START,
	CAF_MAX,
};

#define V4L2_CID_CAMERA_AUTO_FOCUS_RESULT_FIRST	(V4L2_CID_PRIVATE_BASE + 103)
#define V4L2_CID_CAMERA_AUTO_FOCUS_RESULT_SECOND	(V4L2_CID_PRIVATE_BASE + 120)
#define V4L2_CID_CAMERA_FINISH_AUTO_FOCUS	(V4L2_CID_PRIVATE_BASE + 121)

#define V4L2_CID_CAMERA_FRAME_RATE		(V4L2_CID_PRIVATE_BASE + 104)
enum v4l2_frame_rate {
	FRAME_RATE_AUTO	= 0,
	FRAME_RATE_7	= 7,
	FRAME_RATE_15	= 15,
	FRAME_RATE_30	= 30,
	FRAME_RATE_60	= 60,
	FRAME_RATE_120	= 120,
	FRAME_RATE_MAX
};

#define V4L2_CID_CAMERA_ANTI_BANDING		(V4L2_CID_PRIVATE_BASE + 105)
enum v4l2_anti_banding {
	ANTI_BANDING_AUTO	= 0,
	ANTI_BANDING_50HZ	= 1,
	ANTI_BANDING_60HZ	= 2,
	ANTI_BANDING_OFF	= 3,
};

#define V4L2_CID_CAMERA_SET_GAMMA		(V4L2_CID_PRIVATE_BASE + 106)
enum v4l2_gamma_mode {
	GAMMA_OFF	= 0,
	GAMMA_ON	= 1,
	GAMMA_MAX,
};

#define V4L2_CID_CAMERA_SET_SLOW_AE		(V4L2_CID_PRIVATE_BASE + 107)
enum v4l2_slow_ae_mode {
	SLOW_AE_OFF,
	SLOW_AE_ON,
	SLOW_AE_MAX,
};

#define V4L2_CID_CAMERA_BATCH_REFLECTION	(V4L2_CID_PRIVATE_BASE + 108)
#define V4L2_CID_CAMERA_EXIF_ORIENTATION	(V4L2_CID_PRIVATE_BASE + 109)

#define V4L2_CID_CAMERA_RESET			(V4L2_CID_PRIVATE_BASE + 111)
#define V4L2_CID_CAMERA_CHECK_DATALINE		(V4L2_CID_PRIVATE_BASE + 112)
#define V4L2_CID_CAMERA_CHECK_DATALINE_STOP	(V4L2_CID_PRIVATE_BASE + 113)
#define V4L2_CID_CAMERA_GET_ISO			(V4L2_CID_PRIVATE_BASE + 114)
#define V4L2_CID_CAMERA_GET_SHT_TIME		(V4L2_CID_PRIVATE_BASE + 115)
#define V4L2_CID_CAMERA_SENSOR_MODE		(V4L2_CID_PRIVATE_BASE + 116)
#define V4L2_CID_ESD_INT			(V4L2_CID_PRIVATE_BASE + 117)
#define V4L2_CID_CAMERA_GET_FLASH_ONOFF		(V4L2_CID_PRIVATE_BASE + 118)
#define V4L2_CID_CAMERA_RETURN_FOCUS		(V4L2_CID_PRIVATE_BASE + 119)

/* Pixel format FOURCC depth Description */
/* 12  Y/CbCr 4:2:0 64x32 macroblocks */
#define V4L2_PIX_FMT_NV12T    v4l2_fourcc('T', 'V', '1', '2')

/*
 *  * V4L2 extention for digital camera
 *   */
/* Strobe flash light */
enum v4l2_strobe_control {
	/* turn off the flash light */
	V4L2_STROBE_CONTROL_OFF		= 0,
	/* turn on the flash light */
	V4L2_STROBE_CONTROL_ON		= 1,
	/* act guide light before splash */
	V4L2_STROBE_CONTROL_AFGUIDE	= 2,
	/* charge the flash light */
	V4L2_STROBE_CONTROL_CHARGE	= 3,
};

enum v4l2_strobe_conf {
	V4L2_STROBE_OFF			= 0,	/* Always off */
	V4L2_STROBE_ON			= 1,	/* Always splashes */
	/* Auto control presets */
	V4L2_STROBE_AUTO		= 2,
	V4L2_STROBE_REDEYE_REDUCTION	= 3,
	V4L2_STROBE_SLOW_SYNC		= 4,
	V4L2_STROBE_FRONT_CURTAIN	= 5,
	V4L2_STROBE_REAR_CURTAIN	= 6,
	/* Extra manual control presets */
	/* keep turned on until turning off */
	V4L2_STROBE_PERMANENT		= 7,
	V4L2_STROBE_EXTERNAL		= 8,
};

enum v4l2_strobe_status {
	V4L2_STROBE_STATUS_OFF		= 0,
	/* while processing configurations */
	V4L2_STROBE_STATUS_BUSY		= 1,
	V4L2_STROBE_STATUS_ERR		= 2,
	V4L2_STROBE_STATUS_CHARGING	= 3,
	V4L2_STROBE_STATUS_CHARGED	= 4,
};

/* capabilities field */
/* No strobe supported */
#define V4L2_STROBE_CAP_NONE		0x0000
/* Always flash off mode */
#define V4L2_STROBE_CAP_OFF		0x0001
/* Always use flash light mode */
#define V4L2_STROBE_CAP_ON		0x0002
/* Flashlight works automatic */
#define V4L2_STROBE_CAP_AUTO		0x0004
/* Red-eye reduction */
#define V4L2_STROBE_CAP_REDEYE		0x0008
/* Slow sync */
#define V4L2_STROBE_CAP_SLOWSYNC	0x0010
/* Front curtain */
#define V4L2_STROBE_CAP_FRONT_CURTAIN	0x0020
/* Rear curtain */
#define V4L2_STROBE_CAP_REAR_CURTAIN	0x0040
/* keep turned on until turning off */
#define V4L2_STROBE_CAP_PERMANENT	0x0080
/* use external strobe */
#define V4L2_STROBE_CAP_EXTERNAL	0x0100

/* Set mode and Get status */
struct v4l2_strobe {
	/* off/on/charge:0/1/2 */
	enum v4l2_strobe_control control;
	/* supported strobe capabilities */
	__u32 capabilities;
	enum v4l2_strobe_conf mode;
	enum v4l2_strobe_status status;	/* read only */
	/* default is 0 and range of value varies from each models */
	__u32 flash_ev;
	__u32 reserved[4];
};

#define VIDIOC_S_STROBE     _IOWR('V', 83, struct v4l2_strobe)
#define VIDIOC_G_STROBE     _IOR('V', 84, struct v4l2_strobe)

/* Object recognition and collateral actions */
enum v4l2_recog_mode {
	V4L2_RECOGNITION_MODE_OFF	= 0,
	V4L2_RECOGNITION_MODE_ON	= 1,
	V4L2_RECOGNITION_MODE_LOCK	= 2,
};

enum v4l2_recog_action {
	V4L2_RECOGNITION_ACTION_NONE	= 0,	/* only recognition */
	V4L2_RECOGNITION_ACTION_BLINK	= 1,	/* Capture on blinking */
	V4L2_RECOGNITION_ACTION_SMILE	= 2,	/* Capture on smiling */
};

enum v4l2_recog_pattern {
	V4L2_RECOG_PATTERN_FACE		= 0,	/* Face */
	V4L2_RECOG_PATTERN_HUMAN	= 1,	/* Human */
	V4L2_RECOG_PATTERN_CHAR		= 2,	/* Character */
};

struct v4l2_recog_rect {
	enum v4l2_recog_pattern p;	/* detected pattern */
	struct v4l2_rect o;		/* detected area */
	__u32 reserved[4];
};

struct v4l2_recog_data {
	__u8 detect_cnt;	/* detected object counter */
	struct v4l2_rect o;	/* detected area */
	__u32 reserved[4];
};

struct v4l2_recognition {
	enum v4l2_recog_mode mode;

	/* Which pattern to detect */
	enum v4l2_recog_pattern pattern;

	/* How many object to detect */
	__u8 obj_num;

	/* select detected object */
	__u32 detect_idx;

	/* read only :Get object coordination */
	struct v4l2_recog_data data;

	enum v4l2_recog_action action;
	__u32 reserved[4];
};

#define VIDIOC_S_RECOGNITION	_IOWR('V', 85, struct v4l2_recognition)
#define VIDIOC_G_RECOGNITION	_IOR('V', 86, struct v4l2_recognition)

/* We use this struct as the v4l2_streamparm raw_data for
 * VIDIOC_G_PARM and VIDIOC_S_PARM
 */
struct sec_cam_parm {
	struct v4l2_captureparm capture;
	int contrast;
	int effects;
	int brightness;
	int flash_mode;
	int focus_mode;
	int iso;
	int metering;
	int saturation;
	int scene_mode;
	int sharpness;
	int white_balance;
};

#endif /* __LINUX_VIDEODEV2_SAMSUNG_H */