更加sc2210相关资料。重点更新set gain函数

sc2210.c

@@ -5,6 +5,7 @@
  * Copyright (C) 2022 Rockchip Electronics Co., Ltd.
  *
  * V0.0X01.0X01 first version
+ * 20240810 : 根据SC2210数据手册修改了增益设置函数
  */
 
 //#define DEBUG
@@ -56,17 +57,22 @@
 #define sc2210_REG_EXPOSURE_H		0x3e00
 #define sc2210_REG_EXPOSURE_M		0x3e01
 #define sc2210_REG_EXPOSURE_L		0x3e02
+//1
 #define	sc2210_EXPOSURE_MIN		1
 #define	sc2210_EXPOSURE_STEP		1
 #define sc2210_VTS_MAX			0x7fff
 
 #define sc2210_REG_DIG_GAIN		0x3e06
 #define sc2210_REG_DIG_FINE_GAIN	0x3e07
-#define sc2210_REG_ANA_GAIN		0x3e09
-#define sc2210_GAIN_MIN			0x0020
-#define sc2210_GAIN_MAX			(4096)	//32*4*32
+#define sc2210_REG_ANA_GAIN		0x3e08
+#define sc2210_REG_ANA_FINE_GAIN   0x3e09
+
+//agian  0x3F 0x7F  54.07
+//dgain  0x0F  0xFC  31.5 
+#define sc2210_GAIN_MIN			(1000) //1x*1000
+#define sc2210_GAIN_MAX			(1703205)	// 54.07*31.5 *1000
 #define sc2210_GAIN_STEP		1
-#define sc2210_GAIN_DEFAULT		0x80
+#define sc2210_GAIN_DEFAULT		(32000) // 32x*1000
 
 
 //#define sc2210_REG_GROUP_HOLD		0x3812
@@ -208,9 +214,9 @@ static const struct regval sc2210_linear_10_1920x1080_30fps_regs[] = {
 {0x3205,0x8b},
 {0x3206,0x04},
 {0x3207,0x43},
-{0x320c,0x04},
+{0x320c,0x04}, //0x44c=1100 应该为 1920/2=960?
 {0x320d,0x4c},
-{0x320e,0x05},    //sc2210_REG_VTS_H
+{0x320e,0x05},//sc2210_REG_VTS_H
 {0x320f,0x46},//25fps  sc2210_REG_VTS_L
 {0x3211,0x04}, //输出窗口列起始位置
 {0x3213,0x04}, //输出窗口行起始位置
@@ -418,8 +424,8 @@ static const struct regval sc2210_linear_10_1920x1080_30fps_regs[] = {
 {0x39eb,0x4f},
 {0x39ec,0x08},
 {0x39ed,0x00},
-{0x3e01,0x46},
-{0x3e02,0x10},
+{0x3e01,0x05},
+{0x3e02,0x43},
 {0x3e09,0x40},
 {0x3e14,0x31},
 {0x3e1b,0x3a},
@@ -447,13 +453,14 @@ static const struct sc2210_mode supported_modes[] = {
 		.width = 1920,
 		.height = 1080,
 		.max_fps = {
-			.numerator = 10000,
-			.denominator = 250000,
+			.numerator = 1,
+			.denominator = 25,
 		},
 		.exp_def = 0x80,  //0x080
 		.hts_def = (1100),
 		.vts_def = (0x546), //0x546
 		.bus_fmt = MEDIA_BUS_FMT_SBGGR10_1X10,  //MEDIA_BUS_FMT_SBGGR10_1X10
+	//	.bus_fmt = MEDIA_BUS_FMT_Y10_1X10,
 		.reg_list = sc2210_linear_10_1920x1080_30fps_regs,
 		.hdr_mode = NO_HDR,
 		.xvclk_freq = 27000000,
@@ -468,7 +475,6 @@ static const s64 link_freq_menu_items[] = {
 
 static const char * const sc2210_test_pattern_menu[] = {
 	"Disabled",
-	"Vertical Color Bar Type 1",
 	"Vertical Color Bar Type 2",
 	"Vertical Color Bar Type 3",
 	"Vertical Color Bar Type 4",
@@ -485,6 +491,8 @@ static int sc2210_write_reg(struct i2c_client *client, u16 reg,
 
 	if (len > 4)
 		return -EINVAL;
+		
+	udelay(10*1000); //debug add
 
 
 	buf[0] = reg >> 8;
@@ -500,7 +508,7 @@ static int sc2210_write_reg(struct i2c_client *client, u16 reg,
 
 	if (i2c_master_send(client, buf, len + 2) != len + 2)
 	{
-		printk("i2c_master_send error\n");
+		printk("isc2210_write_reg i2c_master_send error addr=0x%X val=0x%X len=%d \n",reg,val,len);
 		return -EIO;
 	}
 	
@@ -519,6 +527,8 @@ static int isc2210_write_reg(struct i2c_client *client, u16 reg,
 
 	if (len > 4)
 		return -EINVAL;
+		
+	udelay(10*1000); //debug add
 
 
 	buf[0] = reg >> 8;
@@ -534,7 +544,7 @@ static int isc2210_write_reg(struct i2c_client *client, u16 reg,
 
 	if (i2c_master_send(client, buf, len + 2) != len + 2)
 	{
-		printk("i2c_master_send error\n");
+		printk("isc2210_write_reg i2c_master_send error addr=0x%X val=0x%X len=%d \n",reg,val,len);
 		return -EIO;
 	}
 	
@@ -547,14 +557,19 @@ static int isc2210_write_reg(struct i2c_client *client, u16 reg,
 static int sc2210_write_array(struct i2c_client *client,
 			       const struct regval *regs)
 {
-	u32 i;
+	u32 i,j;
 	int ret = 0;
 
-	for (i = 0; ret == 0 && regs[i].addr != REG_NULL; i++)
-		ret = isc2210_write_reg(client, regs[i].addr,
+	for(j=0;j<10;j++)
+	{
+		for (i = 0; ret == 0 && regs[i].addr != REG_NULL; i++)
+			ret = isc2210_write_reg(client, regs[i].addr,
 					sc2210_REG_VALUE_08BIT, regs[i].val);
 
-	printk("sc2210_write_array! i=%d \n",i);
+		printk("sc2210_write_array! i=%d \n",i);
+		if(i==257)
+			break;
+	}
 
 	return ret;
 }
@@ -593,6 +608,103 @@ static int sc2210_read_reg(struct i2c_client *client, u16 reg, unsigned int len,
 
 	return 0;
 }
+#if 1
+//static int sc4238_get_gain_reg(struct sc4238 *sc4238, u32 total_gain,
+//			       u32 *again_coarse_reg, u32 *again_fine_reg,
+//			       u32 *dgain_coarse_reg, u32 *dgain_fine_reg)
+static int sc2210_set_gain_reg(struct sc2210 *sc2210, u32 gain)				   
+{
+	u32 again_coarse_reg, u32 again_fine_reg;
+	u32 dgain_coarse_reg, u32 dgain_fine_reg;
+	float fgain,again, dgain;
+
+
+	//agian  0x3F 0x7F  54.07
+	//dgain  0x0F  0xFC  31.5 
+//	if (total_gain > 32004) {
+//		dev_err(&sc4238->client->dev,
+//			"total_gain max is 15.875*31.5*64, current total_gain is %d\n",
+	//		total_gain);
+//		return -EINVAL;
+//	}
+	fgain = (float)gain/1000.0;
+
+
+	if (fgain > 54.07) {
+		again = 54.07;
+		dgain = fgain /54.07;
+	} else {
+		again = fgain;
+		dgain = 1.0;
+	}
+
+	//数值比数据手册大一点0.0001，为了解决浮点数不能相等的问题
+	if (again < 1.9841) {
+		again_fine_reg = 0x40 + (u32)((again-1.0)*(1/64.0));
+		again_coarse_reg = 0x03;
+	} else if (again < 3.3751) {
+		again_fine_reg = 0x40 + (u32)((again-2.0)*(1/32.0));
+		again_coarse_reg = 0x07;
+	} else if (again < 6.7591) { 
+		again_fine_reg = 0x40 + (u32)((again-3.406)*(0.053));
+		again_coarse_reg = 0x23;
+	} else if (again < 13.5181) {
+		again_fine_reg = 0x40 + (u32)((again-6.812)*(0.106));
+		again_coarse_reg = 0x27;
+	} else if (again < 27.0351) { 
+		again_fine_reg = 0x40 + (u32)((again-13.624)*(0.213));
+		again_coarse_reg = 0x2F;
+	} else if (again < (54.0701)) { 
+		again_fine_reg = 0x40 + (u32)((again-27.248)*(0.426));
+		again_coarse_reg = 0x3F;
+	} 
+	
+
+	if (dgain < 1.9691) { 
+		dgain_fine_reg = 0x80 + (u32)((dgain-1.0)*(0.125/4/4));
+		dgain_coarse_reg = 0x00;
+	} else if (dgain < 3.9381) { 
+		dgain_fine_reg = 0x80 + (u32)((dgain-2.0)*(0.125/2/4));
+		dgain_coarse_reg = 0x01;
+	} else if (dgain < 7.8751) { 
+		dgain_fine_reg = 0x80 + (u32)((dgain-4.0)*(0.125/4));
+		dgain_coarse_reg = 0x03;
+	} else if (dgain < 15.7501) { 
+		dgain_fine_reg =  0x80 + (u32)((dgain-8.0)*(0.25/4));
+		dgain_coarse_reg = 0x07;
+	} else if (dgain < 31.5001) { 
+		dgain_fine_reg =  0x80 + (u32)((dgain-16.0)*(0.5/4));
+		dgain_coarse_reg = 0x0F;
+	} 
+
+	dev_dbg(&sc2210->client->dev,
+		"total_gain 0x%x again_coarse 0x%x, again_fine 0x%x, dgain_coarse 0x%x, dgain_fine 0x%x\n",
+		gain, again_coarse_reg, again_fine_reg, dgain_coarse_reg, dgain_fine_reg);
+
+	printk("sc2210_set_gain_reg total_gain 0x%x again_coarse 0x%x, again_fine 0x%x, dgain_coarse 0x%x, dgain_fine 0x%x\n",
+		gain, again_coarse_reg, again_fine_reg, dgain_coarse_reg, dgain_fine_reg);
+
+	ret = sc2210_write_reg(sc2210->client,
+				sc2210_REG_DIG_GAIN,
+				sc2210_REG_VALUE_08BIT,
+				dgain_coarse_reg);
+	ret |= sc2210_write_reg(sc2210->client,
+				 sc2210_REG_DIG_FINE_GAIN,
+				 sc2210_REG_VALUE_08BIT,
+				 dgain_fine_reg);
+	ret |= sc2210_write_reg(sc2210->client,
+				 sc2210_REG_ANA_GAIN,
+				 sc2210_REG_VALUE_08BIT,
+				 again_coarse_reg);
+	ret |= sc2210_write_reg(sc2210->client,
+				 sc2210_REG_ANA_FINE_GAIN,
+				 sc2210_REG_VALUE_08BIT,
+				 again_fine_reg);
+
+	return ret;
+}
+
+#else
 
 static int sc2210_set_gain_reg(struct sc2210 *sc2210, u32 gain)
 {
@@ -600,7 +712,7 @@ static int sc2210_set_gain_reg(struct sc2210 *sc2210, u32 gain)
 	u32 gain_factor;
 	int ret = 0;
 
-	return ret; //debug ws
+//	return ret; //debug ws
 
 	gain_factor = gain * 1000 / 32;
 	if (gain_factor < 1000) {
@@ -644,6 +756,9 @@ static int sc2210_set_gain_reg(struct sc2210 *sc2210, u32 gain)
 	dev_dbg(&sc2210->client->dev,
 		"total_gain: 0x%x, d_gain: 0x%x, d_fine_gain: 0x%x, c_gain: 0x%x\n",
 		gain, coarse_dgain, fine_dgain, coarse_again);
+		
+	printk("sc2210_set_gain_reg total_gain: 0x%x, d_gain: 0x%x, d_fine_gain: 0x%x, c_gain: 0x%x\n",
+		gain, coarse_dgain, fine_dgain, coarse_again);
 
 	ret = sc2210_write_reg(sc2210->client,
 				sc2210_REG_DIG_GAIN,
@@ -660,7 +775,7 @@ static int sc2210_set_gain_reg(struct sc2210 *sc2210, u32 gain)
 
 	return ret;
 }
-
+#endif
 static int sc2210_get_reso_dist(const struct sc2210_mode *mode,
 				 struct v4l2_mbus_framefmt *framefmt)
 {
@@ -1347,7 +1462,9 @@ static int sc2210_set_ctrl(struct v4l2_ctrl *ctrl)
 	switch (ctrl->id) {
 	case V4L2_CID_EXPOSURE:
 		dev_dbg(&client->dev, "set exposure 0x%x\n", ctrl->val);
+		printk("set exposure 0x%x\n", ctrl->val);
 		if (sc2210->cur_mode->hdr_mode == NO_HDR) {
+	//	if (0) {
 			val = ctrl->val;
 // 			// /* 4 least significant bits of expsoure are fractional part */
  			ret = sc2210_write_reg(sc2210->client,
@@ -1412,7 +1529,7 @@ static int sc2210_set_ctrl(struct v4l2_ctrl *ctrl)
 }
 
 static const struct v4l2_ctrl_ops sc2210_ctrl_ops = {
-	.s_ctrl = sc2210_set_ctrl,
+	.s_ctrl = sc2210_set_ctrl
 };
 
 static int sc2210_initialize_controls(struct sc2210 *sc2210)

sc2210.c.bak

@@ -0,0 +1,1751 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * sc2210 driver
+ *
+ * Copyright (C) 2022 Rockchip Electronics Co., Ltd.
+ *
+ * V0.0X01.0X01 first version
+ */
+
+//#define DEBUG
+#include <linux/clk.h>
+#include <linux/device.h>
+#include <linux/delay.h>
+#include <linux/gpio/consumer.h>
+#include <linux/i2c.h>
+#include <linux/module.h>
+#include <linux/pm_runtime.h>
+#include <linux/regulator/consumer.h>
+#include <linux/sysfs.h>
+#include <linux/slab.h>
+#include <linux/version.h>
+#include <linux/rk-camera-module.h>
+#include <linux/rk-preisp.h>
+#include <media/media-entity.h>
+#include <media/v4l2-async.h>
+#include <media/v4l2-ctrls.h>
+#include <media/v4l2-subdev.h>
+#include <linux/pinctrl/consumer.h>
+#include "../platform/rockchip/isp/rkisp_tb_helper.h"
+
+#define DRIVER_VERSION			KERNEL_VERSION(0, 0x01, 0x01)
+
+#ifndef V4L2_CID_DIGITAL_GAIN
+#define V4L2_CID_DIGITAL_GAIN		V4L2_CID_GAIN
+#endif
+
+#define sc2210_LANES			(2LL)   
+#define sc2210_BITS_PER_SAMPLE		(10LL)
+//#define sc2210_LINK_FREQ_405		432000000LL  
+//186000000
+//202500000LL
+//#define sc2210_LINK_FREQ_405		(200000000LL) 
+// 798M : can not get any video
+// 250M : 
+#define sc2210_LINK_FREQ_405		(200000000LL) 
+
+#define PIXEL_RATE_WITH_405M_10BIT	(sc2210_LINK_FREQ_405 * 2LL * sc2210_LANES / sc2210_BITS_PER_SAMPLE)
+
+#define CHIP_ID				0x2210
+#define sc2210_REG_CHIP_ID		0x3107
+
+#define sc2210_REG_CTRL_MODE		0x0100
+#define sc2210_MODE_SW_STANDBY		0x0
+#define sc2210_MODE_STREAMING		BIT(0)
+
+#define sc2210_REG_EXPOSURE_H		0x3e00
+#define sc2210_REG_EXPOSURE_M		0x3e01
+#define sc2210_REG_EXPOSURE_L		0x3e02
+#define	sc2210_EXPOSURE_MIN		1
+#define	sc2210_EXPOSURE_STEP		1
+#define sc2210_VTS_MAX			0x7fff
+
+#define sc2210_REG_DIG_GAIN		0x3e06
+#define sc2210_REG_DIG_FINE_GAIN	0x3e07
+#define sc2210_REG_ANA_GAIN		0x3e09
+#define sc2210_GAIN_MIN			0x0020
+#define sc2210_GAIN_MAX			(4096)	//32*4*32
+#define sc2210_GAIN_STEP		1
+#define sc2210_GAIN_DEFAULT		0x80
+
+
+//#define sc2210_REG_GROUP_HOLD		0x3812
+//#define sc2210_GROUP_HOLD_START		0x00
+//#define sc2210_GROUP_HOLD_END		0x30
+
+#define sc2210_REG_TEST_PATTERN		0x4501
+#define sc2210_TEST_PATTERN_BIT_MASK	BIT(3)
+
+#define sc2210_REG_VTS_H		0x320e
+#define sc2210_REG_VTS_L		0x320f
+
+#define sc2210_FLIP_MIRROR_REG		0x3221
+
+#define sc2210_FETCH_EXP_H(VAL)		(((VAL) >> 12) & 0xF)
+#define sc2210_FETCH_EXP_M(VAL)		(((VAL) >> 4) & 0xFF)
+#define sc2210_FETCH_EXP_L(VAL)		(((VAL) & 0xF) << 4)
+
+#define sc2210_FETCH_AGAIN_H(VAL)	(((VAL) >> 8) & 0x03)
+#define sc2210_FETCH_AGAIN_L(VAL)	((VAL) & 0xFF)
+
+#define sc2210_FETCH_MIRROR(VAL, ENABLE)	(ENABLE ? VAL | 0x06 : VAL & 0xf9)
+#define sc2210_FETCH_FLIP(VAL, ENABLE)		(ENABLE ? VAL | 0x60 : VAL & 0x9f)
+
+#define REG_DELAY			0xFFFE
+#define REG_NULL			0xFFFF
+
+#define sc2210_REG_VALUE_08BIT		1
+#define sc2210_REG_VALUE_16BIT		2
+#define sc2210_REG_VALUE_24BIT		3
+
+#define OF_CAMERA_PINCTRL_STATE_DEFAULT	"rockchip,camera_default"
+#define OF_CAMERA_PINCTRL_STATE_SLEEP	"rockchip,camera_sleep"
+#define sc2210_NAME			"sc2210"
+
+static const char * const sc2210_supply_names[] = {
+	"avdd",		/* Analog power */
+	"dovdd",	/* Digital I/O power */
+	"dvdd",		/* Digital core power */
+};
+
+#define sc2210_NUM_SUPPLIES ARRAY_SIZE(sc2210_supply_names)
+
+struct regval {
+	u16 addr;
+	u8 val;
+};
+
+struct sc2210_mode {
+	u32 bus_fmt;
+	u32 width;
+	u32 height;
+	struct v4l2_fract max_fps;
+	u32 hts_def;
+	u32 vts_def;
+	u32 exp_def;
+	const struct regval *reg_list;
+	u32 hdr_mode;
+	u32 xvclk_freq;
+	u32 link_freq_idx;
+	u32 vc[PAD_MAX];
+};
+
+struct sc2210 {
+	struct i2c_client	*client;
+	struct clk		*xvclk;
+	struct gpio_desc	*reset_gpio;
+	struct regulator_bulk_data supplies[sc2210_NUM_SUPPLIES];
+
+	struct pinctrl		*pinctrl;
+	struct pinctrl_state	*pins_default;
+	struct pinctrl_state	*pins_sleep;
+
+	struct v4l2_subdev	subdev;
+	struct media_pad	pad;
+	struct v4l2_ctrl_handler ctrl_handler;
+	struct v4l2_ctrl	*exposure;
+	struct v4l2_ctrl	*anal_gain;
+	struct v4l2_ctrl	*digi_gain;
+	struct v4l2_ctrl	*hblank;
+	struct v4l2_ctrl	*vblank;
+	struct v4l2_ctrl	*pixel_rate;
+	struct v4l2_ctrl	*link_freq;
+	struct v4l2_ctrl	*test_pattern;
+	struct mutex		mutex;
+	bool			streaming;
+	bool			power_on;
+	const struct sc2210_mode *cur_mode;
+	u32			module_index;
+	const char		*module_facing;
+	const char		*module_name;
+	const char		*len_name;
+	u32			cur_vts;
+	bool			has_init_exp;
+	bool			is_thunderboot;
+	bool			is_first_streamoff;
+	struct preisp_hdrae_exp_s init_hdrae_exp;
+};
+
+#define to_sc2210(sd) container_of(sd, struct sc2210, subdev)
+
+/*
+ * Xclk 24Mhz
+ */
+static const struct regval sc2210_global_regs[] = {
+	{REG_NULL, 0x00},
+};
+
+/*
+
+1080p_25p
+ */
+static const struct regval sc2210_linear_10_1920x1080_30fps_regs[] = {
+{0x0100,0x00},
+{0x0100,0x00},
+{0x0100,0x00},
+{0x0103,0x01}, //reset
+{0x0100,0x00},
+{0x0100,0x00},
+{0x0100,0x00},
+{0x0100,0x00},
+{0x0100,0x00},
+{0x36e9,0x80},
+{0x36f9,0x80},
+{0x3001,0x07},
+{0x3002,0xc0},
+{0x300a,0x2c},
+{0x300f,0x00},
+{0x3018,0x33},
+{0x3019,0x0c},
+{0x301f,0x47},
+{0x3031,0x0a},
+{0x3033,0x20},
+{0x3038,0x22},
+{0x3106,0x81},
+{0x3201,0x04},
+{0x3203,0x04},
+{0x3204,0x07},
+{0x3205,0x8b},
+{0x3206,0x04},
+{0x3207,0x43},
+{0x320c,0x04},
+{0x320d,0x4c},
+{0x320e,0x05},    //sc2210_REG_VTS_H
+{0x320f,0x46},//25fps  sc2210_REG_VTS_L
+{0x3211,0x04}, //输出窗口列起始位置
+{0x3213,0x04}, //输出窗口行起始位置
+{0x3231,0x02},
+{0x3253,0x04},
+{0x3301,0x0a},
+{0x3302,0x10},
+{0x3304,0x48},
+{0x3305,0x00},
+{0x3306,0x68},
+{0x3308,0x20},
+{0x3309,0x98},
+{0x330a,0x00},
+{0x330b,0xe8},
+{0x330e,0x68},
+{0x3314,0x92},
+{0x3000,0xc0},
+{0x331e,0x41},
+{0x331f,0x91},
+{0x334c,0x10},
+{0x335d,0x60},
+{0x335e,0x02},
+{0x335f,0x06},
+{0x3364,0x16},
+{0x3366,0x92},
+{0x3367,0x10},
+{0x3368,0x04},
+{0x3369,0x00},
+{0x336a,0x00},
+{0x336b,0x00},
+{0x336d,0x03},
+{0x337c,0x08},
+{0x337d,0x0e},
+{0x337f,0x33},
+{0x3390,0x10},
+{0x3391,0x30},
+{0x3392,0x40},
+{0x3393,0x0a},
+{0x3394,0x0a},
+{0x3395,0x0a},
+{0x3396,0x08},
+{0x3397,0x30},
+{0x3398,0x3f},
+{0x3399,0x50},
+{0x339a,0x50},
+{0x339b,0x50},
+{0x339c,0x50},
+{0x33a2,0x0a},
+{0x33b9,0x0e},
+{0x33e1,0x08},
+{0x33e2,0x18},
+{0x33e3,0x18},
+{0x33e4,0x18},
+{0x33e5,0x10},
+{0x33e6,0x06},
+{0x33e7,0x02},
+{0x33e8,0x18},
+{0x33e9,0x10},
+{0x33ea,0x0c},
+{0x33eb,0x10},
+{0x33ec,0x04},
+{0x33ed,0x02},
+{0x33ee,0xa0},
+{0x33ef,0x08},
+{0x33f4,0x18},
+{0x33f5,0x10},
+{0x33f6,0x0c},
+{0x33f7,0x10},
+{0x33f8,0x06},
+{0x33f9,0x02},
+{0x33fa,0x18},
+{0x33fb,0x10},
+{0x33fc,0x0c},
+{0x33fd,0x10},
+{0x33fe,0x04},
+{0x33ff,0x02},
+{0x360f,0x01},
+{0x3622,0xf7},
+{0x3625,0x0a},
+{0x3627,0x02},
+{0x3630,0xa2},
+{0x3631,0x00},
+{0x3632,0xd8},
+{0x3633,0x33},
+{0x3635,0x20},
+{0x3638,0x24},
+{0x363a,0x80},
+{0x363b,0x02},
+{0x363e,0x22},
+{0x3670,0x40},
+{0x3671,0xf7},
+{0x3672,0xf7},
+{0x3673,0x07},
+{0x367a,0x40},
+{0x367b,0x7f},
+{0x36b5,0x40},
+{0x36b6,0x7f},
+{0x36c0,0x80},
+{0x36c1,0x9f},
+{0x36c2,0x9f},
+{0x36cc,0x22},
+{0x36cd,0x23},
+{0x36ce,0x30},
+{0x36d0,0x20},
+{0x36d1,0x40},
+{0x36d2,0x7f},
+{0x36ea,0x75},
+{0x36eb,0x0d},
+{0x36ec,0x13},
+{0x36ed,0x24},
+{0x36fa,0x5f},
+{0x36fb,0x1b},
+{0x36fc,0x10},
+{0x36fd,0x07},
+{0x3905,0xd8},
+{0x3907,0x01},
+{0x3908,0x11},
+{0x391b,0x83},
+{0x391d,0x2c},
+{0x391f,0x00},
+{0x3933,0x28},
+{0x3934,0xa6},
+{0x3940,0x70},
+{0x3942,0x08},
+{0x3943,0xbc},
+{0x3958,0x02},
+{0x3959,0x04},
+{0x3980,0x61},
+{0x3987,0x0b},
+{0x3990,0x00},
+{0x3991,0x00},
+{0x3992,0x00},
+{0x3993,0x00},
+{0x3994,0x00},
+{0x3995,0x00},
+{0x3996,0x00},
+{0x3997,0x00},
+{0x3998,0x00},
+{0x3999,0x00},
+{0x399a,0x00},
+{0x399b,0x00},
+{0x399c,0x00},
+{0x399d,0x00},
+{0x399e,0x00},
+{0x399f,0x00},
+{0x39a0,0x00},
+{0x39a1,0x00},
+{0x39a2,0x03},
+{0x39a3,0x30},
+{0x39a4,0x03},
+{0x39a5,0x60},
+{0x39a6,0x03},
+{0x39a7,0xa0},
+{0x39a8,0x03},
+{0x39a9,0xb0},
+{0x39aa,0x00},
+{0x39ab,0x00},
+{0x39ac,0x00},
+{0x39ad,0x20},
+{0x39ae,0x00},
+{0x39af,0x40},
+{0x39b0,0x00},
+{0x39b1,0x60},
+{0x39b2,0x00},
+{0x39b3,0x00},
+{0x39b4,0x08},
+{0x39b5,0x14},
+{0x39b6,0x20},
+{0x39b7,0x38},
+{0x39b8,0x38},
+{0x39b9,0x20},
+{0x39ba,0x14},
+{0x39bb,0x08},
+{0x39bc,0x08},
+{0x39bd,0x10},
+{0x39be,0x20},
+{0x39bf,0x30},
+{0x39c0,0x30},
+{0x39c1,0x20},
+{0x39c2,0x10},
+{0x39c3,0x08},
+{0x39c4,0x00},
+{0x39c5,0x80},
+{0x39c6,0x00},
+{0x39c7,0x80},
+{0x39c8,0x00},
+{0x39c9,0x00},
+{0x39ca,0x80},
+{0x39cb,0x00},
+{0x39cc,0x00},
+{0x39cd,0x00},
+{0x39ce,0x00},
+{0x39cf,0x00},
+{0x39d0,0x00},
+{0x39d1,0x00},
+{0x39e2,0x05},
+{0x39e3,0xeb},
+{0x39e4,0x07},
+{0x39e5,0xb6},
+{0x39e6,0x00},
+{0x39e7,0x3a},
+{0x39e8,0x3f},
+{0x39e9,0xb7},
+{0x39ea,0x02},
+{0x39eb,0x4f},
+{0x39ec,0x08},
+{0x39ed,0x00},
+{0x3e01,0x46},
+{0x3e02,0x10},
+{0x3e09,0x40},
+{0x3e14,0x31},
+{0x3e1b,0x3a},
+{0x3e26,0x40},
+{0x4401,0x1a},
+{0x4407,0xc0},
+{0x4418,0x34},
+{0x4500,0x18},
+{0x4501,0xb4},  //test patten 0xb4
+{0x4509,0x20},
+{0x4603,0x00},
+{0x4800,0x24},
+{0x4837,0x2b},
+{0x5000,0x0e},
+{0x550f,0x20},
+{0x36e9,0x51},
+{0x36f9,0x53},
+//{0x0100,0x01},
+{REG_NULL, 0x00},
+};
+
+
+static const struct sc2210_mode supported_modes[] = {
+	{
+		.width = 1920,
+		.height = 1080,
+		.max_fps = {
+			.numerator = 10000,
+			.denominator = 250000,
+		},
+		.exp_def = 0x80,  //0x080
+		.hts_def = (1100),
+		.vts_def = (0x546), //0x546
+		.bus_fmt = MEDIA_BUS_FMT_SBGGR10_1X10,  //MEDIA_BUS_FMT_SBGGR10_1X10
+		.reg_list = sc2210_linear_10_1920x1080_30fps_regs,
+		.hdr_mode = NO_HDR,
+		.xvclk_freq = 27000000,
+		.link_freq_idx = 0,
+		.vc[PAD0] = V4L2_MBUS_CSI2_CHANNEL_0,
+	},
+};
+
+static const s64 link_freq_menu_items[] = {
+	sc2210_LINK_FREQ_405,
+};
+
+static const char * const sc2210_test_pattern_menu[] = {
+	"Disabled",
+	"Vertical Color Bar Type 1",
+	"Vertical Color Bar Type 2",
+	"Vertical Color Bar Type 3",
+	"Vertical Color Bar Type 4",
+};
+
+/* Write registers up to 4 at a time */
+static int sc2210_write_reg(struct i2c_client *client, u16 reg,
+			    u32 len, u32 val)
+{
+	u32 buf_i, val_i;
+	u8 buf[6];
+	u8 *val_p;
+	__be32 val_be;
+
+	if (len > 4)
+		return -EINVAL;
+
+
+	buf[0] = reg >> 8;
+	buf[1] = reg & 0xff;
+
+	val_be = cpu_to_be32(val);
+	val_p = (u8 *)&val_be;
+	buf_i = 2;
+	val_i = 4 - len;
+
+	while (val_i < 4)
+		buf[buf_i++] = val_p[val_i++];
+
+	if (i2c_master_send(client, buf, len + 2) != len + 2)
+	{
+		printk("i2c_master_send error\n");
+		return -EIO;
+	}
+	
+	printk("sc2210_write_reg! addr=0x%X val=0x%X len=%d \n",reg,val,len);
+
+	return 0;
+}
+
+static int isc2210_write_reg(struct i2c_client *client, u16 reg,
+			    u32 len, u32 val)
+{
+	u32 buf_i, val_i;
+	u8 buf[6];
+	u8 *val_p;
+	__be32 val_be;
+
+	if (len > 4)
+		return -EINVAL;
+
+
+	buf[0] = reg >> 8;
+	buf[1] = reg & 0xff;
+
+	val_be = cpu_to_be32(val);
+	val_p = (u8 *)&val_be;
+	buf_i = 2;
+	val_i = 4 - len;
+
+	while (val_i < 4)
+		buf[buf_i++] = val_p[val_i++];
+
+	if (i2c_master_send(client, buf, len + 2) != len + 2)
+	{
+		printk("i2c_master_send error\n");
+		return -EIO;
+	}
+	
+//	printk("sc2210_write_reg! addr=0x%X val=0x%X len=%d \n",reg,val,len);
+
+	return 0;
+}
+
+
+static int sc2210_write_array(struct i2c_client *client,
+			       const struct regval *regs)
+{
+	u32 i;
+	int ret = 0;
+
+	for (i = 0; ret == 0 && regs[i].addr != REG_NULL; i++)
+		ret = isc2210_write_reg(client, regs[i].addr,
+					sc2210_REG_VALUE_08BIT, regs[i].val);
+
+	printk("sc2210_write_array! i=%d \n",i);
+
+	return ret;
+}
+
+/* Read registers up to 4 at a time */
+static int sc2210_read_reg(struct i2c_client *client, u16 reg, unsigned int len,
+			    u32 *val)
+{
+	struct i2c_msg msgs[2];
+	u8 *data_be_p;
+	__be32 data_be = 0;
+	__be16 reg_addr_be = cpu_to_be16(reg);
+	int ret;
+
+	if (len > 4 || !len)
+		return -EINVAL;
+
+	data_be_p = (u8 *)&data_be;
+	/* Write register address */
+	msgs[0].addr = client->addr;
+	msgs[0].flags = 0;
+	msgs[0].len = 2;
+	msgs[0].buf = (u8 *)&reg_addr_be;
+
+	/* Read data from register */
+	msgs[1].addr = client->addr;
+	msgs[1].flags = I2C_M_RD;
+	msgs[1].len = len;
+	msgs[1].buf = &data_be_p[4 - len];
+
+	ret = i2c_transfer(client->adapter, msgs, ARRAY_SIZE(msgs));
+	if (ret != ARRAY_SIZE(msgs))
+		return -EIO;
+
+	*val = be32_to_cpu(data_be);
+
+	return 0;
+}
+
+static int sc2210_set_gain_reg(struct sc2210 *sc2210, u32 gain)
+{
+	u32 coarse_again = 0, coarse_dgain = 0, fine_dgain = 0;
+	u32 gain_factor;
+	int ret = 0;
+
+	return ret; //debug ws
+
+	gain_factor = gain * 1000 / 32;
+	if (gain_factor < 1000) {
+		coarse_again = 0x00;
+		coarse_dgain = 0x00;
+		fine_dgain = 0x80;
+	} else if (gain_factor < 1000 * 2) {			/*1x ~ 2x gain*/
+		coarse_again = 0x00;
+		coarse_dgain = 0x00;
+		fine_dgain = gain_factor * 128 / 1000;
+	} else if (gain_factor < 1000 * 4) {			/*2x ~ 4x gain*/
+		coarse_again = 0x01;
+		coarse_dgain = 0x00;
+		fine_dgain = gain_factor * 128 / 1000 / 2;
+	} else if (gain_factor < 1000 * 8) {			/*4x ~ 8x gain*/
+		coarse_again = 0x03;
+		coarse_dgain = 0x00;
+		fine_dgain = gain_factor * 128 / 1000 / 4;
+	} else if (gain_factor < 1000 * 16) {			/*8x ~ 16x gain*/
+		coarse_again = 0x07;
+		coarse_dgain = 0x00;
+		fine_dgain = gain_factor * 128 / 1000 / 8;
+	} else if (gain_factor < 1000 * 32) {			/*16x ~ 32x gain*/
+		coarse_again = 0x0f;
+		coarse_dgain = 0x00;
+		fine_dgain = gain_factor * 128 / 1000 / 16;
+	//open dgain begin  max digital gain 4X
+	} else if (gain_factor < 1000 * 64) {			/*32x ~ 64x gain*/
+		coarse_again = 0x1f;
+		coarse_dgain = 0x00;
+		fine_dgain = gain_factor * 128 / 1000 / 32;
+	} else if (gain_factor < 1000 * 128) {			/*64x ~ 128x gain*/
+		coarse_again = 0x1f;
+		coarse_dgain = 0x01;
+		fine_dgain = gain_factor * 128 / 1000 / 64;
+	} else {						/*max 128x gain*/
+		coarse_again = 0x1f;
+		coarse_dgain = 0x03;
+		fine_dgain = 0x80;
+	}
+	dev_dbg(&sc2210->client->dev,
+		"total_gain: 0x%x, d_gain: 0x%x, d_fine_gain: 0x%x, c_gain: 0x%x\n",
+		gain, coarse_dgain, fine_dgain, coarse_again);
+
+	ret = sc2210_write_reg(sc2210->client,
+				sc2210_REG_DIG_GAIN,
+				sc2210_REG_VALUE_08BIT,
+				coarse_dgain);
+	ret |= sc2210_write_reg(sc2210->client,
+				 sc2210_REG_DIG_FINE_GAIN,
+				 sc2210_REG_VALUE_08BIT,
+				 fine_dgain);
+	ret |= sc2210_write_reg(sc2210->client,
+				 sc2210_REG_ANA_GAIN,
+				 sc2210_REG_VALUE_08BIT,
+				 coarse_again);
+
+	return ret;
+}
+
+static int sc2210_get_reso_dist(const struct sc2210_mode *mode,
+				 struct v4l2_mbus_framefmt *framefmt)
+{
+	return abs(mode->width - framefmt->width) +
+	       abs(mode->height - framefmt->height);
+}
+
+static const struct sc2210_mode *
+sc2210_find_best_fit(struct v4l2_subdev_format *fmt)
+{
+	struct v4l2_mbus_framefmt *framefmt = &fmt->format;
+	int dist;
+	int cur_best_fit = 0;
+	int cur_best_fit_dist = -1;
+	unsigned int i;
+
+	for (i = 0; i < ARRAY_SIZE(supported_modes); i++) {
+		dist = sc2210_get_reso_dist(&supported_modes[i], framefmt);
+		if (cur_best_fit_dist == -1 || dist < cur_best_fit_dist) {
+			cur_best_fit_dist = dist;
+			cur_best_fit = i;
+		}
+	}
+
+	return &supported_modes[cur_best_fit];
+}
+
+static int sc2210_set_fmt(struct v4l2_subdev *sd,
+			   struct v4l2_subdev_pad_config *cfg,
+			   struct v4l2_subdev_format *fmt)
+{
+	struct sc2210 *sc2210 = to_sc2210(sd);
+	const struct sc2210_mode *mode;
+	struct device *dev = &sc2210->client->dev;
+	s64 h_blank, vblank_def;
+	u64 dst_link_freq = 0;
+	u64 dst_pixel_rate = 0;
+
+	dev_info(dev,"enter sc2210_set_fmt\n");
+
+	mutex_lock(&sc2210->mutex);
+
+	mode = sc2210_find_best_fit(fmt);
+	fmt->format.code = mode->bus_fmt;
+	fmt->format.width = mode->width;
+	fmt->format.height = mode->height;
+	fmt->format.field = V4L2_FIELD_NONE;
+
+
+	if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
+		dev_info(dev,"enter v4l2_subdev_get_try_format\n");
+#ifdef CONFIG_VIDEO_V4L2_SUBDEV_API
+		*v4l2_subdev_get_try_format(sd, cfg, fmt->pad) = fmt->format;
+#else
+		mutex_unlock(&sc2210->mutex);
+		return -ENOTTY;
+#endif
+	} else {
+		sc2210->cur_mode = mode;
+		h_blank = mode->hts_def - mode->width;
+		
+		__v4l2_ctrl_modify_range(sc2210->hblank, h_blank,
+					 h_blank, 1, h_blank);
+		vblank_def = mode->vts_def - mode->height;
+		__v4l2_ctrl_modify_range(sc2210->vblank, vblank_def,
+					 sc2210_VTS_MAX - mode->height,
+					 1, vblank_def);
+		dst_link_freq = mode->link_freq_idx;
+		dst_pixel_rate = (u32)link_freq_menu_items[mode->link_freq_idx] /
+						 sc2210_BITS_PER_SAMPLE * 2 * sc2210_LANES;
+		__v4l2_ctrl_s_ctrl_int64(sc2210->pixel_rate,
+					 dst_pixel_rate);
+		__v4l2_ctrl_s_ctrl(sc2210->link_freq,
+				   dst_link_freq);
+		dev_info(dev,"h_blank=%lld vblank_def=%lld dst_link_freq=%lld dst_pixel_rate=%lld\n",h_blank,vblank_def,dst_link_freq,dst_pixel_rate);
+	}
+
+	mutex_unlock(&sc2210->mutex);
+
+	return 0;
+}
+
+static int sc2210_get_fmt(struct v4l2_subdev *sd,
+			   struct v4l2_subdev_pad_config *cfg,
+			   struct v4l2_subdev_format *fmt)
+{
+	struct sc2210 *sc2210 = to_sc2210(sd);
+	const struct sc2210_mode *mode = sc2210->cur_mode;
+
+	mutex_lock(&sc2210->mutex);
+	if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
+#ifdef CONFIG_VIDEO_V4L2_SUBDEV_API
+		fmt->format = *v4l2_subdev_get_try_format(sd, cfg, fmt->pad);
+#else
+		mutex_unlock(&sc2210->mutex);
+		return -ENOTTY;
+#endif
+	} else {
+		fmt->format.width = mode->width;
+		fmt->format.height = mode->height;
+		fmt->format.code = mode->bus_fmt;
+		fmt->format.field = V4L2_FIELD_NONE;
+		/* format info: width/height/data type/virctual channel */
+		if (fmt->pad < PAD_MAX && mode->hdr_mode != NO_HDR)
+			fmt->reserved[0] = mode->vc[fmt->pad];
+		else
+			fmt->reserved[0] = mode->vc[PAD0];
+	}
+	mutex_unlock(&sc2210->mutex);
+
+	return 0;
+}
+
+static int sc2210_enum_mbus_code(struct v4l2_subdev *sd,
+				  struct v4l2_subdev_pad_config *cfg,
+				  struct v4l2_subdev_mbus_code_enum *code)
+{
+	struct sc2210 *sc2210 = to_sc2210(sd);
+
+	if (code->index != 0)
+		return -EINVAL;
+	code->code = sc2210->cur_mode->bus_fmt;
+
+	return 0;
+}
+
+static int sc2210_enum_frame_sizes(struct v4l2_subdev *sd,
+				    struct v4l2_subdev_pad_config *cfg,
+				    struct v4l2_subdev_frame_size_enum *fse)
+{
+	if (fse->index >= ARRAY_SIZE(supported_modes))
+		return -EINVAL;
+
+	if (fse->code != supported_modes[0].bus_fmt)
+		return -EINVAL;
+
+	fse->min_width  = supported_modes[fse->index].width;
+	fse->max_width  = supported_modes[fse->index].width;
+	fse->max_height = supported_modes[fse->index].height;
+	fse->min_height = supported_modes[fse->index].height;
+
+	return 0;
+}
+
+static int sc2210_enable_test_pattern(struct sc2210 *sc2210, u32 pattern)
+{
+	u32 val = 0;
+	int ret = 0;
+
+	ret = sc2210_read_reg(sc2210->client, sc2210_REG_TEST_PATTERN,
+			       sc2210_REG_VALUE_08BIT, &val);
+	if (pattern)
+		val |= sc2210_TEST_PATTERN_BIT_MASK;
+	else
+		val &= ~sc2210_TEST_PATTERN_BIT_MASK;
+
+	ret |= sc2210_write_reg(sc2210->client, sc2210_REG_TEST_PATTERN,
+				 sc2210_REG_VALUE_08BIT, val);
+	return ret;
+}
+
+static int sc2210_g_frame_interval(struct v4l2_subdev *sd,
+				    struct v4l2_subdev_frame_interval *fi)
+{
+	struct sc2210 *sc2210 = to_sc2210(sd);
+	const struct sc2210_mode *mode = sc2210->cur_mode;
+
+	fi->interval = mode->max_fps;
+
+	return 0;
+}
+
+static int sc2210_g_mbus_config(struct v4l2_subdev *sd,
+				unsigned int pad_id,
+				struct v4l2_mbus_config *config)
+{
+	struct sc2210 *sc2210 = to_sc2210(sd);
+	const struct sc2210_mode *mode = sc2210->cur_mode;
+
+	u32 val = (1 << (sc2210_LANES - 1)) |
+		V4L2_MBUS_CSI2_CHANNEL_0 |
+		V4L2_MBUS_CSI2_NONCONTINUOUS_CLOCK;  //  V4L2_MBUS_CSI2_CONTINUOUS_CLOCK
+
+//	if (mode->hdr_mode != NO_HDR)
+//		val |= V4L2_MBUS_CSI2_CHANNEL_1;
+//	if (mode->hdr_mode == HDR_X3)
+	//	val |= V4L2_MBUS_CSI2_CHANNEL_2;
+
+	config->type = V4L2_MBUS_CSI2_DPHY;
+	config->flags = val;
+
+	printk("sc2210_g_mbus_config val=0x%X hdr_mode=%d\n",val,mode->hdr_mode );
+
+	return 0;
+}
+
+static void sc2210_get_module_inf(struct sc2210 *sc2210,
+				   struct rkmodule_inf *inf)
+{
+	memset(inf, 0, sizeof(*inf));
+	strscpy(inf->base.sensor, sc2210_NAME, sizeof(inf->base.sensor));
+	strscpy(inf->base.module, sc2210->module_name,
+		sizeof(inf->base.module));
+	strscpy(inf->base.lens, sc2210->len_name, sizeof(inf->base.lens));
+}
+
+static long sc2210_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
+{
+	struct sc2210 *sc2210 = to_sc2210(sd);
+	struct rkmodule_hdr_cfg *hdr;
+	u32 i, h, w;
+	long ret = 0;
+	u32 stream = 0;
+
+	switch (cmd) {
+	case RKMODULE_GET_MODULE_INFO:
+		sc2210_get_module_inf(sc2210, (struct rkmodule_inf *)arg);
+		break;
+	case RKMODULE_GET_HDR_CFG:
+		hdr = (struct rkmodule_hdr_cfg *)arg;
+		hdr->esp.mode = HDR_NORMAL_VC;
+		hdr->hdr_mode = sc2210->cur_mode->hdr_mode;
+		break;
+	case RKMODULE_SET_HDR_CFG:
+		hdr = (struct rkmodule_hdr_cfg *)arg;
+		w = sc2210->cur_mode->width;
+		h = sc2210->cur_mode->height;
+		for (i = 0; i < ARRAY_SIZE(supported_modes); i++) {
+			if (w == supported_modes[i].width &&
+			    h == supported_modes[i].height &&
+			    supported_modes[i].hdr_mode == hdr->hdr_mode) {
+				sc2210->cur_mode = &supported_modes[i];
+				break;
+			}
+		}
+		if (i == ARRAY_SIZE(supported_modes)) {
+			dev_err(&sc2210->client->dev,
+				"not find hdr mode:%d %dx%d config\n",
+				hdr->hdr_mode, w, h);
+			ret = -EINVAL;
+		} else {
+			w = sc2210->cur_mode->hts_def - sc2210->cur_mode->width;
+			h = sc2210->cur_mode->vts_def - sc2210->cur_mode->height;
+			__v4l2_ctrl_modify_range(sc2210->hblank, w, w, 1, w);
+			__v4l2_ctrl_modify_range(sc2210->vblank, h,
+						 sc2210_VTS_MAX - sc2210->cur_mode->height, 1, h);
+		}
+		break;
+	case PREISP_CMD_SET_HDRAE_EXP:
+		break;
+	case RKMODULE_SET_QUICK_STREAM:
+
+		stream = *((u32 *)arg);
+
+		if (stream)
+			ret = sc2210_write_reg(sc2210->client, sc2210_REG_CTRL_MODE,
+				 sc2210_REG_VALUE_08BIT, sc2210_MODE_STREAMING);
+		else
+			ret = sc2210_write_reg(sc2210->client, sc2210_REG_CTRL_MODE,
+				 sc2210_REG_VALUE_08BIT, sc2210_MODE_SW_STANDBY);
+		break;
+	default:
+		ret = -ENOIOCTLCMD;
+		break;
+	}
+
+	return ret;
+}
+
+#ifdef CONFIG_COMPAT
+static long sc2210_compat_ioctl32(struct v4l2_subdev *sd,
+				   unsigned int cmd, unsigned long arg)
+{
+	void __user *up = compat_ptr(arg);
+	struct rkmodule_inf *inf;
+	struct rkmodule_hdr_cfg *hdr;
+	struct preisp_hdrae_exp_s *hdrae;
+	long ret;
+	u32 stream = 0;
+
+	switch (cmd) {
+	case RKMODULE_GET_MODULE_INFO:
+		inf = kzalloc(sizeof(*inf), GFP_KERNEL);
+		if (!inf) {
+			ret = -ENOMEM;
+			return ret;
+		}
+
+		ret = sc2210_ioctl(sd, cmd, inf);
+		if (!ret) {
+			if (copy_to_user(up, inf, sizeof(*inf)))
+				ret = -EFAULT;
+		}
+		kfree(inf);
+		break;
+	case RKMODULE_GET_HDR_CFG:
+		hdr = kzalloc(sizeof(*hdr), GFP_KERNEL);
+		if (!hdr) {
+			ret = -ENOMEM;
+			return ret;
+		}
+
+		ret = sc2210_ioctl(sd, cmd, hdr);
+		if (!ret) {
+			if (copy_to_user(up, hdr, sizeof(*hdr)))
+				ret = -EFAULT;
+		}
+		kfree(hdr);
+		break;
+	case RKMODULE_SET_HDR_CFG:
+		hdr = kzalloc(sizeof(*hdr), GFP_KERNEL);
+		if (!hdr) {
+			ret = -ENOMEM;
+			return ret;
+		}
+
+		ret = copy_from_user(hdr, up, sizeof(*hdr));
+		if (!ret)
+			ret = sc2210_ioctl(sd, cmd, hdr);
+		else
+			ret = -EFAULT;
+		kfree(hdr);
+		break;
+	case PREISP_CMD_SET_HDRAE_EXP:
+		hdrae = kzalloc(sizeof(*hdrae), GFP_KERNEL);
+		if (!hdrae) {
+			ret = -ENOMEM;
+			return ret;
+		}
+
+		ret = copy_from_user(hdrae, up, sizeof(*hdrae));
+		if (!ret)
+			ret = sc2210_ioctl(sd, cmd, hdrae);
+		else
+			ret = -EFAULT;
+		kfree(hdrae);
+		break;
+	case RKMODULE_SET_QUICK_STREAM:
+		ret = copy_from_user(&stream, up, sizeof(u32));
+		if (!ret)
+			ret = sc2210_ioctl(sd, cmd, &stream);
+		else
+			ret = -EFAULT;
+		break;
+	default:
+		ret = -ENOIOCTLCMD;
+		break;
+	}
+
+	return ret;
+}
+#endif
+
+static int __sc2210_start_stream(struct sc2210 *sc2210)
+{
+	int ret;
+
+	if (!sc2210->is_thunderboot) {
+		ret = sc2210_write_array(sc2210->client, sc2210->cur_mode->reg_list);
+		if (ret)
+			return ret;
+		/* In case these controls are set before streaming */
+		ret = __v4l2_ctrl_handler_setup(&sc2210->ctrl_handler);
+		if (ret)
+			return ret;
+		if (sc2210->has_init_exp && sc2210->cur_mode->hdr_mode != NO_HDR) {
+			ret = sc2210_ioctl(&sc2210->subdev, PREISP_CMD_SET_HDRAE_EXP,
+				&sc2210->init_hdrae_exp);
+			if (ret) {
+				dev_err(&sc2210->client->dev,
+					"init exp fail in hdr mode\n");
+				return ret;
+			}
+		}
+	}
+	ret = sc2210_write_reg(sc2210->client, sc2210_REG_CTRL_MODE,
+				 sc2210_REG_VALUE_08BIT, sc2210_MODE_STREAMING);
+	return ret;
+}
+
+static int __sc2210_stop_stream(struct sc2210 *sc2210)
+{
+	sc2210->has_init_exp = false;
+	if (sc2210->is_thunderboot) {
+		sc2210->is_first_streamoff = true;
+		pm_runtime_put(&sc2210->client->dev);
+	}
+	return sc2210_write_reg(sc2210->client, sc2210_REG_CTRL_MODE,
+				 sc2210_REG_VALUE_08BIT, sc2210_MODE_SW_STANDBY);
+}
+
+static int __sc2210_power_on(struct sc2210 *sc2210);
+static int sc2210_s_stream(struct v4l2_subdev *sd, int on)
+{
+	struct sc2210 *sc2210 = to_sc2210(sd);
+	struct i2c_client *client = sc2210->client;
+	int ret = 0;
+
+	mutex_lock(&sc2210->mutex);
+	on = !!on;
+	if (on == sc2210->streaming)
+		goto unlock_and_return;
+	if (on) {
+		if (sc2210->is_thunderboot && rkisp_tb_get_state() == RKISP_TB_NG) {
+			sc2210->is_thunderboot = false;
+			__sc2210_power_on(sc2210);
+		}
+		ret = pm_runtime_get_sync(&client->dev);
+		if (ret < 0) {
+			pm_runtime_put_noidle(&client->dev);
+			goto unlock_and_return;
+		}
+		ret = __sc2210_start_stream(sc2210);
+		if (ret) {
+			v4l2_err(sd, "start stream failed while write regs\n");
+			pm_runtime_put(&client->dev);
+			goto unlock_and_return;
+		}
+	} else {
+		__sc2210_stop_stream(sc2210);
+		pm_runtime_put(&client->dev);
+	}
+
+	sc2210->streaming = on;
+unlock_and_return:
+	mutex_unlock(&sc2210->mutex);
+	return ret;
+}
+
+static int sc2210_s_power(struct v4l2_subdev *sd, int on)
+{
+	struct sc2210 *sc2210 = to_sc2210(sd);
+	struct i2c_client *client = sc2210->client;
+	int ret = 0;
+
+	mutex_lock(&sc2210->mutex);
+
+	/* If the power state is not modified - no work to do. */
+	if (sc2210->power_on == !!on)
+		goto unlock_and_return;
+
+	if (on) {
+		ret = pm_runtime_get_sync(&client->dev);
+		if (ret < 0) {
+			pm_runtime_put_noidle(&client->dev);
+			goto unlock_and_return;
+		}
+
+		if (!sc2210->is_thunderboot) {
+			printk("sc2210_write_array sc2210_linear_10_1920x1080_30fps_regs\n");
+			ret = sc2210_write_array(sc2210->client, sc2210_linear_10_1920x1080_30fps_regs);
+			if (ret) {
+				v4l2_err(sd, "could not set init registers\n");
+				pm_runtime_put_noidle(&client->dev);
+				goto unlock_and_return;
+			}
+		}
+
+		sc2210->power_on = true;
+	} else {
+		pm_runtime_put(&client->dev);
+		sc2210->power_on = false;
+	}
+
+unlock_and_return:
+	mutex_unlock(&sc2210->mutex);
+
+	return ret;
+}
+
+/* Calculate the delay in us by clock rate and clock cycles */
+static inline u32 sc2210_cal_delay(u32 cycles, struct sc2210 *sc2210)
+{
+	return DIV_ROUND_UP(cycles, sc2210->cur_mode->xvclk_freq / 1000 / 1000);
+}
+
+static int __sc2210_power_on(struct sc2210 *sc2210)
+{
+	int ret;
+	u32 delay_us;
+	struct device *dev = &sc2210->client->dev;
+
+	if (!IS_ERR_OR_NULL(sc2210->pins_default)) {
+		ret = pinctrl_select_state(sc2210->pinctrl,
+					   sc2210->pins_default);
+		if (ret < 0)
+			dev_err(dev, "could not set pins\n");
+	}
+	ret = clk_set_rate(sc2210->xvclk, sc2210->cur_mode->xvclk_freq);
+	if (ret < 0)
+		dev_warn(dev, "Failed to set xvclk rate (%dHz)\n", sc2210->cur_mode->xvclk_freq);
+	if (clk_get_rate(sc2210->xvclk) != sc2210->cur_mode->xvclk_freq)
+		dev_warn(dev, "xvclk mismatched, modes are based on %dHz\n",
+			 sc2210->cur_mode->xvclk_freq);
+	ret = clk_prepare_enable(sc2210->xvclk);
+	if (ret < 0) {
+		dev_err(dev, "Failed to enable xvclk\n");
+		return ret;
+	}
+
+	if (sc2210->is_thunderboot)
+		return 0;
+
+	if (!IS_ERR(sc2210->reset_gpio))
+		gpiod_set_value_cansleep(sc2210->reset_gpio, 0);
+
+	ret = regulator_bulk_enable(sc2210_NUM_SUPPLIES, sc2210->supplies);
+	if (ret < 0) {
+		dev_err(dev, "Failed to enable regulators\n");
+		goto disable_clk;
+	}
+
+	if (!IS_ERR(sc2210->reset_gpio))
+		gpiod_set_value_cansleep(sc2210->reset_gpio, 1);
+
+	usleep_range(500, 1000);
+
+	if (!IS_ERR(sc2210->reset_gpio))
+		usleep_range(6000, 8000);
+	else
+		usleep_range(12000, 16000);
+
+	/* 8192 cycles prior to first SCCB transaction */
+	delay_us = sc2210_cal_delay(8192, sc2210);
+	usleep_range(delay_us, delay_us * 2);
+
+	return 0;
+
+disable_clk:
+	clk_disable_unprepare(sc2210->xvclk);
+
+	return ret;
+}
+
+static void __sc2210_power_off(struct sc2210 *sc2210)
+{
+	int ret;
+	struct device *dev = &sc2210->client->dev;
+
+	clk_disable_unprepare(sc2210->xvclk);
+	if (sc2210->is_thunderboot) {
+		if (sc2210->is_first_streamoff) {
+			sc2210->is_thunderboot = false;
+			sc2210->is_first_streamoff = false;
+		} else {
+			return;
+		}
+	}
+
+	if (!IS_ERR(sc2210->reset_gpio))
+		gpiod_set_value_cansleep(sc2210->reset_gpio, 0);
+	if (!IS_ERR_OR_NULL(sc2210->pins_sleep)) {
+		ret = pinctrl_select_state(sc2210->pinctrl,
+					   sc2210->pins_sleep);
+		if (ret < 0)
+			dev_dbg(dev, "could not set pins\n");
+	}
+	regulator_bulk_disable(sc2210_NUM_SUPPLIES, sc2210->supplies);
+}
+
+static int sc2210_runtime_resume(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct sc2210 *sc2210 = to_sc2210(sd);
+
+	return __sc2210_power_on(sc2210);
+}
+
+static int sc2210_runtime_suspend(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct sc2210 *sc2210 = to_sc2210(sd);
+
+	__sc2210_power_off(sc2210);
+
+	return 0;
+}
+
+#ifdef CONFIG_VIDEO_V4L2_SUBDEV_API
+static int sc2210_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
+{
+	struct sc2210 *sc2210 = to_sc2210(sd);
+	struct v4l2_mbus_framefmt *try_fmt =
+				v4l2_subdev_get_try_format(sd, fh->pad, 0);
+	const struct sc2210_mode *def_mode = &supported_modes[0];
+
+	mutex_lock(&sc2210->mutex);
+	/* Initialize try_fmt */
+	try_fmt->width = def_mode->width;
+	try_fmt->height = def_mode->height;
+	try_fmt->code = def_mode->bus_fmt;
+	try_fmt->field = V4L2_FIELD_NONE;
+
+	mutex_unlock(&sc2210->mutex);
+	/* No crop or compose */
+
+	return 0;
+}
+#endif
+
+static int sc2210_enum_frame_interval(struct v4l2_subdev *sd,
+				       struct v4l2_subdev_pad_config *cfg,
+				       struct v4l2_subdev_frame_interval_enum *fie)
+{
+	if (fie->index >= ARRAY_SIZE(supported_modes))
+		return -EINVAL;
+
+	fie->code = supported_modes[fie->index].bus_fmt;
+	fie->width = supported_modes[fie->index].width;
+	fie->height = supported_modes[fie->index].height;
+	fie->interval = supported_modes[fie->index].max_fps;
+	fie->reserved[0] = supported_modes[fie->index].hdr_mode;
+	return 0;
+}
+
+static const struct dev_pm_ops sc2210_pm_ops = {
+	SET_RUNTIME_PM_OPS(sc2210_runtime_suspend,
+			   sc2210_runtime_resume, NULL)
+};
+
+#ifdef CONFIG_VIDEO_V4L2_SUBDEV_API
+static const struct v4l2_subdev_internal_ops sc2210_internal_ops = {
+	.open = sc2210_open,
+};
+#endif
+
+static const struct v4l2_subdev_core_ops sc2210_core_ops = {
+	.s_power = sc2210_s_power,
+	.ioctl = sc2210_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl32 = sc2210_compat_ioctl32,
+#endif
+};
+
+static const struct v4l2_subdev_video_ops sc2210_video_ops = {
+	.s_stream = sc2210_s_stream,
+	.g_frame_interval = sc2210_g_frame_interval,
+};
+
+static const struct v4l2_subdev_pad_ops sc2210_pad_ops = {
+	.enum_mbus_code = sc2210_enum_mbus_code,
+	.enum_frame_size = sc2210_enum_frame_sizes,
+	.enum_frame_interval = sc2210_enum_frame_interval,
+	.get_fmt = sc2210_get_fmt,
+	.set_fmt = sc2210_set_fmt,
+	.get_mbus_config = sc2210_g_mbus_config,
+};
+
+static const struct v4l2_subdev_ops sc2210_subdev_ops = {
+	.core	= &sc2210_core_ops,
+	.video	= &sc2210_video_ops,
+	.pad	= &sc2210_pad_ops,
+};
+
+/// @brief 
+/// @param ctrl 
+/// @return 
+static int sc2210_set_ctrl(struct v4l2_ctrl *ctrl)
+{
+	struct sc2210 *sc2210 = container_of(ctrl->handler,
+					       struct sc2210, ctrl_handler);
+	struct i2c_client *client = sc2210->client;
+	s64 max;
+	int ret = 0;
+	u32 val = 0;
+
+	/* Propagate change of current control to all related controls */
+	switch (ctrl->id) {
+	case V4L2_CID_VBLANK:
+		/* Update max exposure while meeting expected vblanking */
+		 max = sc2210->cur_mode->height + ctrl->val - 8;
+		 __v4l2_ctrl_modify_range(sc2210->exposure,
+		 			 sc2210->exposure->minimum, max,
+		 			 sc2210->exposure->step,
+		 			 sc2210->exposure->default_value);
+		break;
+	}
+
+	if (!pm_runtime_get_if_in_use(&client->dev))
+		return 0;
+
+	switch (ctrl->id) {
+	case V4L2_CID_EXPOSURE:
+		dev_dbg(&client->dev, "set exposure 0x%x\n", ctrl->val);
+		if (sc2210->cur_mode->hdr_mode == NO_HDR) {
+			val = ctrl->val;
+// 			// /* 4 least significant bits of expsoure are fractional part */
+ 			ret = sc2210_write_reg(sc2210->client,
+						sc2210_REG_EXPOSURE_H,
+						sc2210_REG_VALUE_08BIT,
+						sc2210_FETCH_EXP_H(val));
+			ret |= sc2210_write_reg(sc2210->client,
+						 sc2210_REG_EXPOSURE_M,
+						 sc2210_REG_VALUE_08BIT,
+						 sc2210_FETCH_EXP_M(val));
+			ret |= sc2210_write_reg(sc2210->client,
+						 sc2210_REG_EXPOSURE_L,
+						 sc2210_REG_VALUE_08BIT,
+						 sc2210_FETCH_EXP_L(val)); 
+		}
+		break;
+	case V4L2_CID_ANALOGUE_GAIN:
+		dev_dbg(&client->dev, "set gain 0x%x\n", ctrl->val);
+		 if (sc2210->cur_mode->hdr_mode == NO_HDR)
+		 	ret = sc2210_set_gain_reg(sc2210, ctrl->val);
+		break;
+	case V4L2_CID_VBLANK:
+		dev_dbg(&client->dev, "set vblank 0x%x\n", ctrl->val);
+		ret = sc2210_write_reg(sc2210->client,
+					sc2210_REG_VTS_H,
+					sc2210_REG_VALUE_08BIT,
+					(ctrl->val + sc2210->cur_mode->height)
+					>> 8);
+		ret |= sc2210_write_reg(sc2210->client,
+					 sc2210_REG_VTS_L,
+					 sc2210_REG_VALUE_08BIT,
+					 (ctrl->val + sc2210->cur_mode->height)
+					 & 0xff);
+		sc2210->cur_vts = ctrl->val + sc2210->cur_mode->height;
+		break;
+	case V4L2_CID_TEST_PATTERN:
+		 ret = sc2210_enable_test_pattern(sc2210, ctrl->val);
+		break;
+	case V4L2_CID_HFLIP:
+		ret = sc2210_read_reg(sc2210->client, sc2210_FLIP_MIRROR_REG,
+				       sc2210_REG_VALUE_08BIT, &val);
+		ret |= sc2210_write_reg(sc2210->client, sc2210_FLIP_MIRROR_REG,
+					 sc2210_REG_VALUE_08BIT,
+					 sc2210_FETCH_MIRROR(val, ctrl->val));
+		break;
+	case V4L2_CID_VFLIP:
+		ret = sc2210_read_reg(sc2210->client, sc2210_FLIP_MIRROR_REG,
+				       sc2210_REG_VALUE_08BIT, &val);
+		ret |= sc2210_write_reg(sc2210->client, sc2210_FLIP_MIRROR_REG,
+					 sc2210_REG_VALUE_08BIT,
+					 sc2210_FETCH_FLIP(val, ctrl->val));
+		break;
+	default:
+		dev_warn(&client->dev, "%s Unhandled id:0x%x, val:0x%x\n",
+			 __func__, ctrl->id, ctrl->val);
+		break;
+	}
+
+	pm_runtime_put(&client->dev);
+
+	return ret;
+}
+
+static const struct v4l2_ctrl_ops sc2210_ctrl_ops = {
+	.s_ctrl = sc2210_set_ctrl,
+};
+
+static int sc2210_initialize_controls(struct sc2210 *sc2210)
+{
+	const struct sc2210_mode *mode;
+	struct v4l2_ctrl_handler *handler;
+	struct device *dev = &sc2210->client->dev;
+	s64 exposure_max, vblank_def;
+	u32 h_blank;
+	int ret;
+	u64 dst_link_freq = 0;
+	u64 dst_pixel_rate = 0;
+
+	handler = &sc2210->ctrl_handler;
+	mode = sc2210->cur_mode;
+	ret = v4l2_ctrl_handler_init(handler, 9);
+	if (ret)
+		return ret;
+	handler->lock = &sc2210->mutex;
+
+	sc2210->link_freq = v4l2_ctrl_new_int_menu(handler, NULL,
+			V4L2_CID_LINK_FREQ,
+			ARRAY_SIZE(link_freq_menu_items) - 1, 0, link_freq_menu_items);
+	if (sc2210->link_freq)
+		sc2210->link_freq->flags |= V4L2_CTRL_FLAG_READ_ONLY;
+
+	dst_link_freq = mode->link_freq_idx;
+	dst_pixel_rate = (u32)link_freq_menu_items[mode->link_freq_idx] /
+					 sc2210_BITS_PER_SAMPLE * 2 * sc2210_LANES;
+	sc2210->pixel_rate = v4l2_ctrl_new_std(handler, NULL, V4L2_CID_PIXEL_RATE,
+			  0, PIXEL_RATE_WITH_405M_10BIT, 1, dst_pixel_rate);
+
+	__v4l2_ctrl_s_ctrl(sc2210->link_freq, dst_link_freq);
+
+	h_blank = mode->hts_def - mode->width;
+	sc2210->hblank = v4l2_ctrl_new_std(handler, NULL, V4L2_CID_HBLANK,
+					    h_blank, h_blank, 1, h_blank);
+	if (sc2210->hblank)
+		sc2210->hblank->flags |= V4L2_CTRL_FLAG_READ_ONLY;
+	vblank_def = mode->vts_def - mode->height;
+	sc2210->vblank = v4l2_ctrl_new_std(handler, &sc2210_ctrl_ops,
+					    V4L2_CID_VBLANK, vblank_def,
+					    sc2210_VTS_MAX - mode->height,
+					    1, vblank_def);
+	exposure_max = mode->vts_def - 8;
+	sc2210->exposure = v4l2_ctrl_new_std(handler, &sc2210_ctrl_ops,
+					      V4L2_CID_EXPOSURE, sc2210_EXPOSURE_MIN,
+					      exposure_max, sc2210_EXPOSURE_STEP,
+					      mode->exp_def);
+	sc2210->anal_gain = v4l2_ctrl_new_std(handler, &sc2210_ctrl_ops,
+					       V4L2_CID_ANALOGUE_GAIN, sc2210_GAIN_MIN,
+					       sc2210_GAIN_MAX, sc2210_GAIN_STEP,
+					       sc2210_GAIN_DEFAULT);
+	sc2210->test_pattern = v4l2_ctrl_new_std_menu_items(handler,
+							    &sc2210_ctrl_ops,
+					V4L2_CID_TEST_PATTERN,
+					ARRAY_SIZE(sc2210_test_pattern_menu) - 1,
+					0, 0, sc2210_test_pattern_menu);
+	v4l2_ctrl_new_std(handler, &sc2210_ctrl_ops,
+				V4L2_CID_HFLIP, 0, 1, 1, 0);
+	v4l2_ctrl_new_std(handler, &sc2210_ctrl_ops,
+				V4L2_CID_VFLIP, 0, 1, 1, 0);
+
+	
+
+
+	if (handler->error) {
+		ret = handler->error;
+		dev_err(&sc2210->client->dev,
+			"Failed to init controls(%d)\n", ret);
+		goto err_free_handler;
+	}
+
+	sc2210->subdev.ctrl_handler = handler;
+	sc2210->has_init_exp = false;
+
+	dev_info(dev,"sc2210_initialize_controls \n");
+
+	return 0;
+
+err_free_handler:
+	v4l2_ctrl_handler_free(handler);
+
+	return ret;
+}
+
+static int sc2210_check_sensor_id(struct sc2210 *sc2210,
+				   struct i2c_client *client)
+{
+	struct device *dev = &sc2210->client->dev;
+	u32 id = 0;
+	int ret;
+
+	if (sc2210->is_thunderboot) {
+		dev_info(dev, "Enable thunderboot mode, skip sensor id check\n");
+		return 0;
+	}
+
+	ret = sc2210_read_reg(client, sc2210_REG_CHIP_ID,
+			       sc2210_REG_VALUE_16BIT, &id);
+	if (id != CHIP_ID) {
+		dev_err(dev, "Unexpected sensor id(%06x), ret(%d)\n", id, ret);
+		return -ENODEV;
+	}
+
+	dev_info(dev, "Detected SC%06x sensor\n", CHIP_ID);
+
+	return 0;
+}
+
+static int sc2210_configure_regulators(struct sc2210 *sc2210)
+{
+	unsigned int i;
+
+	for (i = 0; i < sc2210_NUM_SUPPLIES; i++)
+		sc2210->supplies[i].supply = sc2210_supply_names[i];
+
+	return devm_regulator_bulk_get(&sc2210->client->dev,
+				       sc2210_NUM_SUPPLIES,
+				       sc2210->supplies);
+}
+
+static int sc2210_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id)
+{
+	struct device *dev = &client->dev;
+	struct device_node *node = dev->of_node;
+	struct sc2210 *sc2210;
+	struct v4l2_subdev *sd;
+	char facing[2];
+	int ret;
+	int i, hdr_mode = 0;
+
+	dev_info(dev, "driver version: %02x.%02x.%02x",
+		 DRIVER_VERSION >> 16,
+		 (DRIVER_VERSION & 0xff00) >> 8,
+		 DRIVER_VERSION & 0x00ff);
+
+	sc2210 = devm_kzalloc(dev, sizeof(*sc2210), GFP_KERNEL);
+	if (!sc2210)
+		return -ENOMEM;
+
+	ret = of_property_read_u32(node, RKMODULE_CAMERA_MODULE_INDEX,
+				   &sc2210->module_index);
+	ret |= of_property_read_string(node, RKMODULE_CAMERA_MODULE_FACING,
+				       &sc2210->module_facing);
+	ret |= of_property_read_string(node, RKMODULE_CAMERA_MODULE_NAME,
+				       &sc2210->module_name);
+	ret |= of_property_read_string(node, RKMODULE_CAMERA_LENS_NAME,
+				       &sc2210->len_name);
+	if (ret) {
+		dev_err(dev, "could not get module information!\n");
+		return -EINVAL;
+	}
+
+	sc2210->is_thunderboot = IS_ENABLED(CONFIG_VIDEO_ROCKCHIP_THUNDER_BOOT_ISP);
+
+	sc2210->client = client;
+	for (i = 0; i < ARRAY_SIZE(supported_modes); i++) {
+		if (hdr_mode == supported_modes[i].hdr_mode) {
+			sc2210->cur_mode = &supported_modes[i];
+			break;
+		}
+	}
+	if (i == ARRAY_SIZE(supported_modes))
+		sc2210->cur_mode = &supported_modes[0];
+
+	sc2210->xvclk = devm_clk_get(dev, "xvclk");
+	if (IS_ERR(sc2210->xvclk)) {
+		dev_err(dev, "Failed to get xvclk\n");
+		return -EINVAL;
+	}
+
+	if (sc2210->is_thunderboot) {
+		sc2210->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_ASIS);
+		if (IS_ERR(sc2210->reset_gpio))
+			dev_warn(dev, "Failed to get reset-gpios\n");
+	} else {
+		sc2210->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);
+		if (IS_ERR(sc2210->reset_gpio))
+			dev_warn(dev, "Failed to get reset-gpios\n");
+	}
+
+	sc2210->pinctrl = devm_pinctrl_get(dev);
+	if (!IS_ERR(sc2210->pinctrl)) {
+		sc2210->pins_default =
+			pinctrl_lookup_state(sc2210->pinctrl,
+					     OF_CAMERA_PINCTRL_STATE_DEFAULT);
+		if (IS_ERR(sc2210->pins_default))
+			dev_err(dev, "could not get default pinstate\n");
+
+		sc2210->pins_sleep =
+			pinctrl_lookup_state(sc2210->pinctrl,
+					     OF_CAMERA_PINCTRL_STATE_SLEEP);
+		if (IS_ERR(sc2210->pins_sleep))
+			dev_err(dev, "could not get sleep pinstate\n");
+	} else {
+		dev_err(dev, "no pinctrl\n");
+	}
+
+	ret = sc2210_configure_regulators(sc2210);
+	if (ret) {
+		dev_err(dev, "Failed to get power regulators\n");
+		return ret;
+	}
+
+	mutex_init(&sc2210->mutex);
+
+	sd = &sc2210->subdev;
+	v4l2_i2c_subdev_init(sd, client, &sc2210_subdev_ops);
+	ret = sc2210_initialize_controls(sc2210);
+	if (ret)
+		goto err_destroy_mutex;
+
+	ret = __sc2210_power_on(sc2210);
+	if (ret)
+		goto err_free_handler;
+
+	ret = sc2210_check_sensor_id(sc2210, client);
+	if (ret)
+		goto err_power_off;
+
+#ifdef CONFIG_VIDEO_V4L2_SUBDEV_API
+	sd->internal_ops = &sc2210_internal_ops;
+	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE |
+		     V4L2_SUBDEV_FL_HAS_EVENTS;
+#endif
+#if defined(CONFIG_MEDIA_CONTROLLER)
+	sc2210->pad.flags = MEDIA_PAD_FL_SOURCE;
+	sd->entity.function = MEDIA_ENT_F_CAM_SENSOR;
+	ret = media_entity_pads_init(&sd->entity, 1, &sc2210->pad);
+	if (ret < 0)
+		goto err_power_off;
+#endif
+
+	memset(facing, 0, sizeof(facing));
+	if (strcmp(sc2210->module_facing, "back") == 0)
+		facing[0] = 'b';
+	else
+		facing[0] = 'f';
+
+	snprintf(sd->name, sizeof(sd->name), "m%02d_%s_%s %s",
+		 sc2210->module_index, facing,
+		 sc2210_NAME, dev_name(sd->dev));
+	ret = v4l2_async_register_subdev_sensor_common(sd);
+	if (ret) {
+		dev_err(dev, "v4l2 async register subdev failed\n");
+		goto err_clean_entity;
+	}
+
+	pm_runtime_set_active(dev);
+	pm_runtime_enable(dev);
+	if (sc2210->is_thunderboot)
+		pm_runtime_get_sync(dev);
+	else
+		pm_runtime_idle(dev);
+
+	return 0;
+
+err_clean_entity:
+#if defined(CONFIG_MEDIA_CONTROLLER)
+	media_entity_cleanup(&sd->entity);
+#endif
+err_power_off:
+	__sc2210_power_off(sc2210);
+err_free_handler:
+	v4l2_ctrl_handler_free(&sc2210->ctrl_handler);
+err_destroy_mutex:
+	mutex_destroy(&sc2210->mutex);
+
+	return ret;
+}
+
+static int sc2210_remove(struct i2c_client *client)
+{
+	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct sc2210 *sc2210 = to_sc2210(sd);
+
+	v4l2_async_unregister_subdev(sd);
+#if defined(CONFIG_MEDIA_CONTROLLER)
+	media_entity_cleanup(&sd->entity);
+#endif
+	v4l2_ctrl_handler_free(&sc2210->ctrl_handler);
+	mutex_destroy(&sc2210->mutex);
+
+	pm_runtime_disable(&client->dev);
+	if (!pm_runtime_status_suspended(&client->dev))
+		__sc2210_power_off(sc2210);
+	pm_runtime_set_suspended(&client->dev);
+
+	return 0;
+}
+
+#if IS_ENABLED(CONFIG_OF)
+static const struct of_device_id sc2210_of_match[] = {
+	{ .compatible = "smartsens,sc2210" },
+	{},
+};
+MODULE_DEVICE_TABLE(of, sc2210_of_match);
+#endif
+
+static const struct i2c_device_id sc2210_match_id[] = {
+	{ "smartsens,sc2210", 0 },
+	{ },
+};
+
+static struct i2c_driver sc2210_i2c_driver = {
+	.driver = {
+		.name = sc2210_NAME,
+		.pm = &sc2210_pm_ops,
+		.of_match_table = of_match_ptr(sc2210_of_match),
+	},
+	.probe		= &sc2210_probe,
+	.remove		= &sc2210_remove,
+	.id_table	= sc2210_match_id,
+};
+
+static int __init sensor_mod_init(void)
+{
+	return i2c_add_driver(&sc2210_i2c_driver);
+}
+
+static void __exit sensor_mod_exit(void)
+{
+	i2c_del_driver(&sc2210_i2c_driver);
+}
+
+#if defined(CONFIG_VIDEO_ROCKCHIP_THUNDER_BOOT_ISP) && !defined(CONFIG_INITCALL_ASYNC)
+subsys_initcall(sensor_mod_init);
+#else
+device_initcall_sync(sensor_mod_init);
+#endif
+module_exit(sensor_mod_exit);
+
+MODULE_DESCRIPTION("smartsens sc2210 sensor driver");
+MODULE_LICENSE("GPL");

sc2210_mipi.c

@@ -0,0 +1,649 @@
+/*
+ * sc2210_mipi.c
+ *
+*/
+
+
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+#include "isp_func_def.h"
+#include "isp_sensor_if.h"
+
+
+#include "sensor_ops.h"
+#include "clock_ops.h"
+#include "isp_enum.h"
+#include "mipi_api.h"
+#include "sc2210_mipi.h"
+#include "sensor.h"
+
+
+#ifndef OS_LINUX
+#include <rtthread.h>
+#endif
+
+static struct sns_cfg_s sns_cfg = {
+    .inited = 0,
+    .curr_exposure_ratio = 256,  // 默认初始化为16倍
+    .MinRstLine = 5,
+    .minAGain = 0x40,
+};
+
+static int SetIntt(FH_UINT32 intt, FH_UINT8 fNo);
+static int GetIntt();
+static int SetGain(FH_UINT32 again, FH_UINT8 fNo);
+static int GetGain();
+static int SetExposureRatio(FH_UINT32 exposure_ratio);
+static int GetExposureRatio(FH_UINT32 *exposure_ratio);
+
+static int GetSensorViAttr(ISP_VI_ATTR_S *vi_attr)
+{
+
+    if(vi_attr == NULL)
+        return FH_ERR_NULL_POINTER;
+
+    switch (sns_cfg.sensor_fmt)
+    {
+    case FORMAT_1080P25:
+        vi_attr->u16WndWidth = FRAM_W_1080P25;
+        vi_attr->u16WndHeight = FRAM_H_1080P25;
+        vi_attr->u16InputWidth = ACTIVE_W_1080P25;
+        vi_attr->u16InputHeight = ACTIVE_H_1080P25;
+        vi_attr->u16PicWidth = PIC_IN_W_1080P25;
+        vi_attr->u16PicHeight = PIC_IN_H_1080P25;
+        vi_attr->u16OffsetX = OFFSET_X_1080P25;
+        vi_attr->u16OffsetY = OFFSET_Y_1080P25;
+        vi_attr->enBayerType = BAYER_BGGR;
+        sns_cfg.curr_hsf = 25 * vi_attr->u16WndHeight;
+        break;
+    case FORMAT_1080P30:
+        vi_attr->u16WndWidth = FRAM_W_1080P30;
+        vi_attr->u16WndHeight = FRAM_H_1080P30;
+        vi_attr->u16InputWidth = ACTIVE_W_1080P30;
+        vi_attr->u16InputHeight = ACTIVE_H_1080P30;
+        vi_attr->u16PicWidth = PIC_IN_W_1080P30;
+        vi_attr->u16PicHeight = PIC_IN_H_1080P30;
+        vi_attr->u16OffsetX = OFFSET_X_1080P30;
+        vi_attr->u16OffsetY = OFFSET_Y_1080P30;
+        vi_attr->enBayerType = BAYER_BGGR;
+        
+        sns_cfg.curr_hsf = 30 * vi_attr->u16WndHeight;
+        break;
+    case FORMAT_WDR_1080P25:
+        vi_attr->u16WndWidth = FRAM_W_1080P25_WDR;
+        vi_attr->u16WndHeight = FRAM_H_1080P25_WDR;
+        vi_attr->u16InputWidth = ACTIVE_W_1080P25_WDR;
+        vi_attr->u16InputHeight = ACTIVE_H_1080P25_WDR;
+        vi_attr->u16PicWidth = PIC_IN_W_1080P25_WDR;
+        vi_attr->u16PicHeight = PIC_IN_H_1080P25_WDR;
+        vi_attr->u16OffsetX = OFFSET_X_1080P25_WDR;
+        vi_attr->u16OffsetY = OFFSET_Y_1080P25_WDR;
+        vi_attr->enBayerType = BAYER_BGGR;
+        
+        sns_cfg.curr_hsf = 25 * vi_attr->u16WndHeight;
+        break;     
+    case FORMAT_WDR_1080P30:
+        vi_attr->u16WndWidth = FRAM_W_1080P30_WDR;
+        vi_attr->u16WndHeight = FRAM_H_1080P30_WDR;
+        vi_attr->u16InputWidth = ACTIVE_W_1080P30_WDR;
+        vi_attr->u16InputHeight = ACTIVE_H_1080P30_WDR;
+        vi_attr->u16PicWidth = PIC_IN_W_1080P30_WDR;
+        vi_attr->u16PicHeight = PIC_IN_H_1080P30_WDR;
+        vi_attr->u16OffsetX = OFFSET_X_1080P30_WDR;
+        vi_attr->u16OffsetY = OFFSET_Y_1080P30_WDR;
+        vi_attr->enBayerType = BAYER_BGGR;
+        
+        sns_cfg.curr_hsf = 30 * vi_attr->u16WndHeight;
+        break;
+    default:
+        break;
+    }
+    return 0;
+}
+
+static void SensorReset(void)
+{
+	return;
+}
+
+static unsigned short sc2210_i2c_addr = 0x60;
+static int Sensor_Isconnect(void)
+{
+    unsigned short pid1, pid2;
+    unsigned short i2c_addr[4] = {0x60,0x62, 0x64,0x66};
+    int i;
+    for(i = 0; i < 4; i ++)
+    {
+        SensorDevice_Init((i2c_addr[i] >> 1), 2);
+
+        pid1 = Sensor_Read(0x3107);
+        if(pid1!=0x22)
+        {
+            SensorDevice_Close();
+            continue;
+        }
+        pid2 = Sensor_Read(0x3108);
+        SensorDevice_Close();
+        if (pid1 == 0x22 && pid2 == 0x10) 
+        {
+            sc2210_i2c_addr = i2c_addr[i];
+            return 1;
+        }   
+        else
+        {
+            continue;
+        }
+    } 
+	return 0;
+}
+
+static int Sensor_Init(void)
+{
+    Sensor_Isconnect();
+
+    SensorDevice_Init((sc2210_i2c_addr>>1), 2); 
+
+    SensorReset();
+
+    sns_cfg.inited = 1;
+    return 0;
+}
+
+static int Sensor_DeInit(void)
+{
+    SensorReset();
+    return SensorDevice_Close();
+}
+
+
+// GetGain仅在ae refresh时会重新获取,所以尽量直接从sensor端获取,保证intt的正确性
+static int GetGain()
+{
+    return sns_cfg.curr_sensor_gain;
+
+}
+// GetIntt仅在ae refresh时会重新获取,所以尽量直接从sensor端获取,保证intt的正确性
+static int GetIntt(void)
+{
+    return sns_cfg.curr_sensor_intt;
+
+}
+
+static int SetLaneNumMax(FH_UINT32 lane_num)
+{
+    sns_cfg.maxLaneNum = lane_num;
+    return 0;
+}
+
+static void SetSensorMipiCfg(void)
+{
+
+    struct mipi_conf config;
+    config.frq_range = R_750_799;
+    config.sensor_mode = NOT_SONY_WDR_USE_WDR;
+    config.raw_type = RAW10;
+   // config.lf_vc_id = 0;
+   // config.sf_vc_id = 1;
+   // config.lane_num =2;
+    if(!sns_cfg.wdr_flag)
+    {
+
+        config.lf_vc_id = 0xff;//0xff
+        config.sf_vc_id = 0xff;//0xff
+        config.lane_num =2;
+    }
+    else
+    {
+
+        config.lf_vc_id = 0;
+        config.sf_vc_id = 2;
+        config.lane_num =2;
+    }
+    
+    mipi_init(&config);
+
+}
+
+static int SetSensorFmt(int format)
+{
+    sns_cfg.sensor_fmt = format;
+    sns_cfg.wdr_flag = (format >> 16)&1;
+
+    SetSensorMipiCfg();
+
+
+    if(sns_cfg.inited)
+    {
+        int i;
+
+       
+        printf("sc2210 ver20210701\n");
+        switch(format)
+        {
+        case FORMAT_1080P25:
+            printf("1080p25\n");
+            for(i=0; i<sizeof(Sensor_Cfg_SC2210_MIPI_1080P25)/4; i++)
+            {
+                Sensor_Write(Sensor_Cfg_SC2210_MIPI_1080P25[2*i], Sensor_Cfg_SC2210_MIPI_1080P25[2*i+1]);
+            }
+            break;
+        case FORMAT_1080P30:
+            printf("1080p30\n");
+            for(i=0; i<sizeof(Sensor_Cfg_SC2210_MIPI_1080P30)/4; i++)
+            {
+                Sensor_Write(Sensor_Cfg_SC2210_MIPI_1080P30[2*i], Sensor_Cfg_SC2210_MIPI_1080P30[2*i+1]);
+            }
+            break;
+        case FORMAT_WDR_1080P25:
+            printf("1080p25wdr\n");
+            for(i=0; i<sizeof(Sensor_Cfg_SC2210_MIPI_1080P25_WDR)/4; i++)
+            {
+                Sensor_Write(Sensor_Cfg_SC2210_MIPI_1080P25_WDR[2*i], Sensor_Cfg_SC2210_MIPI_1080P25_WDR[2*i+1]);
+            }
+            break;
+        case FORMAT_WDR_1080P30:
+            printf("1080p30wdr\n");
+            for(i=0; i<sizeof(Sensor_Cfg_SC2210_MIPI_1080P30_WDR)/4; i++)
+            {
+                Sensor_Write(Sensor_Cfg_SC2210_MIPI_1080P30_WDR[2*i], Sensor_Cfg_SC2210_MIPI_1080P30_WDR[2*i+1]);
+            }
+            break;
+        default:
+            printf("Format error!");
+            return -1;
+            break;
+        }
+         usleep(20000);
+    }
+    else
+    {
+        return -1;
+    }
+
+    sns_cfg.v_cycle = (Sensor_Read(0x320e) << 8) | (Sensor_Read(0x320f));
+    sns_cfg.fullLineStd = sns_cfg.v_cycle;
+    if (sns_cfg.wdr_flag == 0)
+    {
+        sns_cfg.MinRstLine = 5;
+    }
+    else
+    {
+        sns_cfg.MinRstLine = sns_cfg.v_cycle / 7 + 5;
+    }
+
+    sns_cfg.max_intt = sns_cfg.v_cycle - sns_cfg.MinRstLine;
+    SetIntt(sns_cfg.max_intt, 0);
+    SetExposureRatio(sns_cfg.curr_exposure_ratio);
+    SetGain(sns_cfg.minAGain, 0);
+    sns_cfg.curr_sensor_gain = sns_cfg.minAGain;
+    return 0;
+}
+
+static int GetAEInfo(Sensor_AE_INFO_S *sensAEInfo)
+{
+    sensAEInfo->currIntt = GetIntt();
+    sensAEInfo->currAGain = GetGain();
+    sensAEInfo->currHsf = sns_cfg.curr_hsf;
+    sensAEInfo->currFrameH = sns_cfg.v_cycle;
+    return 0;
+
+}
+
+static int GetAEDefault(Sensor_AE_Default_S *sensAEDefault)
+{
+    sensAEDefault->minIntt = 1;
+    sensAEDefault->maxIntt = sns_cfg.max_intt;
+    sensAEDefault->minAGain = sns_cfg.minAGain;
+    sensAEDefault->maxAGain = 0x7fff;
+    sensAEDefault->fullLineStd = sns_cfg.fullLineStd;
+    sensAEDefault->MinRstLine = sns_cfg.MinRstLine;
+    return 0;
+
+}
+static int CalcSnsValidGain(FH_UINT32 *u32Gain)
+{
+    return 0;
+}
+
+static int SetGain(FH_UINT32 again, FH_UINT8 fNo)
+{
+	sns_cfg.curr_sensor_gain = again;
+
+	unsigned char gain_0x3e06 = 0x00;
+	unsigned char gain_0x3e07 = 0x80;
+	unsigned char gain_0x3e08 = 0x03;
+	unsigned char gain_0x3e09 = 0x40;
+    //UINT32 gainShift = 0;
+
+	//printf("again: 0x%x, ", again);
+	
+	
+	if (again < 64 * 2) 	  //again 1x-2x
+	{
+		gain_0x3e08 = 0x03;
+		gain_0x3e09 = again;
+		gain_0x3e06 = 0x0; 
+		gain_0x3e07 = 0x80;
+	}
+	else if (again <= 64 * 3.375) //again 2x-3.375x
+	{
+		gain_0x3e08 = 0x07;
+		gain_0x3e09 = again / 2;
+		gain_0x3e06 = 0x0; 
+		gain_0x3e07 = 0x80;
+	}
+	else if (again <= 64 * 3.375 * 2) //again 3.375x-6.812x
+	{
+		gain_0x3e08 = 0x23;
+		gain_0x3e09 = again / 3.375;
+		gain_0x3e06 = 0x0; 
+		gain_0x3e07 = 0x80;
+	}
+	else if (again <= 64 * 3.375 * 4) //again 6.812x-13.624x
+	{
+		gain_0x3e08 = 0x27;
+		gain_0x3e09 = again / 3.375 / 2;
+		gain_0x3e06 = 0x0; 
+		gain_0x3e07 = 0x80;
+	}
+	else if (again <= 64 * 3.375 * 8) //again 13.624x-27.248x
+	{
+		gain_0x3e08 = 0x2f;
+		gain_0x3e09 = again / 3.375 / 4;
+		gain_0x3e06 = 0x0; 
+		gain_0x3e07 = 0x80;
+	}
+	else if (again <= 64 * 3.375 * 16) //again 27.248x-54.07x
+	{
+		gain_0x3e08 = 0x3f;
+		gain_0x3e09 = again / 3.375 / 8;
+		gain_0x3e06 = 0x0; 
+		gain_0x3e07 = 0x80;
+	}
+#if 1
+	else if (again <= 64 * 3.375 * 16 * 2) //again 54.07x dgain 2x
+	{
+		gain_0x3e08 = 0x3f;
+		gain_0x3e09 = 0x7f;
+		gain_0x3e06 = 0x0; 
+		gain_0x3e07 = again / 3.375 / 8;
+	}
+	else if (again <= 64 * 3.375 * 16 * 4) //again 54.07x dgain 4x
+	{
+		gain_0x3e08 = 0x3f;
+		gain_0x3e09 = 0x7f;
+		gain_0x3e06 = 0x1; 
+		gain_0x3e07 = again / 3.375 / 16;
+	}
+	else if (again <= 64 * 3.375 * 16 * 8) //again 54.07x dgain 8x 
+	{
+		gain_0x3e08 = 0x3f;
+		gain_0x3e09 = 0x7f;		
+		gain_0x3e06 = 0x3; 
+		gain_0x3e07 = again / 3.375 / 32;
+	}
+	else if (again <= 64 * 3.375 * 16 * 16) //again 54.07x dgain 16x 
+	{
+		gain_0x3e08 = 0x3f;
+		gain_0x3e09 = 0x7f;
+		gain_0x3e06 = 0x7; 
+		gain_0x3e07 = again / 3.375 / 64;
+	}
+	else if (again <= 64 * 3.375 * 16 * 32) //again 54.07x dgain 32x
+	{
+		gain_0x3e08 = 0x3f;
+		gain_0x3e09 = 0x7f;
+		gain_0x3e06 = 0xf; 
+		gain_0x3e07 = again / 3.375 / 128;
+	}
+#endif
+    // high frm GAIN
+	Sensor_Write(0x3e06, gain_0x3e06);
+    Sensor_Write(0x3e07, gain_0x3e07);
+    Sensor_Write(0x3e08, gain_0x3e08);
+    Sensor_Write(0x3e09, gain_0x3e09);
+
+	// low frm GAIN
+	Sensor_Write(0x3e10, gain_0x3e06);
+    Sensor_Write(0x3e11, gain_0x3e07);
+    Sensor_Write(0x3e12, gain_0x3e08);
+    Sensor_Write(0x3e13, gain_0x3e09);
+    return 0;
+}
+
+static int CalcSnsValidIntt(FH_UINT32 *u32Intt)
+{
+    return 0;
+
+}
+
+static int SetIntt(FH_UINT32 intt, FH_UINT8 fNo)
+{
+    //printf("intt=%d----",intt);
+    if(intt<2)
+        intt=2;
+    sns_cfg.curr_sensor_intt = intt;
+    //printf("curr_sensor_intt=%d\n",curr_sensor_intt);
+    /*
+    FH_SINT32 height1L,height1H,height1,height2L,height2H,height2;
+    height1H = Sensor_Read(0x320e);
+	height1L = Sensor_Read(0x320f);
+    height1 = (height1H << 8) | height1L;
+    height2H = Sensor_Read(0x3e23);
+	height2L = Sensor_Read(0x3e24);
+    height2 = (height2H << 8) | height2L;
+    */
+    FH_UINT8 exposure_3e00 = 0x00;
+    FH_UINT8 exposure_3e01 = 0x00;
+    FH_UINT8 exposure_3e02 = 0x00;
+    /*
+    if(wdr_flag==0)
+    {
+        if(intt > height1-4 )
+            intt = height1-4;
+    }
+    else
+    {
+        if(intt > height1-height2-8 )
+            intt = height1-height2-8 ;
+    }
+    */
+    exposure_3e00 = (intt>>12) & 0x0f;
+    exposure_3e01 = (intt &0xfff)>>4;
+    exposure_3e02 = (intt&0xf)<<4;  
+    Sensor_Write(0x3e00, exposure_3e00);
+    Sensor_Write(0x3e01, exposure_3e01);
+    Sensor_Write(0x3e02, exposure_3e02);
+    sns_cfg.curr_sensor_intt = intt;
+    return 0;
+}
+
+static int SetSnsFrameH(FH_UINT32 frameH)
+{
+    //if(sns_cfg.wdr_flag)    
+    //    frame_height = (vi_attr.u16WndHeight )* multiple;
+   // else
+    //    frame_height = (vi_attr.u16WndHeight/2 )* multiple;
+
+    Sensor_Write(0x320e, (frameH>>8)&0xff);
+    Sensor_Write(0x320f, frameH&0xff);
+    sns_cfg.v_cycle = frameH;
+    return 0;
+
+}
+
+
+static int SetExposureRatio(FH_UINT32 exposure_ratio)
+{
+    FH_UINT32 s_intt;
+    //FH_SINT32 s_3e23,s_3e24,sf_exp_limit;
+    if(exposure_ratio == 0) 
+        return 0;
+    //s_3e23=Sensor_Read(0x3e23);
+    //s_3e24=Sensor_Read(0x3e24);
+    //sf_exp_limit=(s_3e23<<8)|s_3e24;
+  
+    s_intt =  MAX((((sns_cfg.curr_sensor_intt<<6)+(exposure_ratio>>1)) / exposure_ratio), 1);
+    
+    //printf("the s_intt =%d, %d\n",s_intt,s_intt%4);
+    if(s_intt < 1)
+        s_intt = 1;
+        /*
+    if(s_intt > (2 * sf_exp_limit -8))
+        s_intt = 2 * sf_exp_limit -8;
+        */
+
+    Sensor_Write(0x3e04, (s_intt&0xfff)>>4);
+    Sensor_Write(0x3e05, (s_intt&0xf)<<4);
+
+    sns_cfg.curr_exposure_ratio = (sns_cfg.curr_sensor_intt<<4)/s_intt;
+    return 0;
+}
+static int GetExposureRatio(FH_UINT32 *exposure_ratio)
+{
+    *exposure_ratio = sns_cfg.curr_exposure_ratio;
+    return 0;
+}
+/*
+static int Sensor_Kick()
+{
+    if (sns_cfg.inited)
+    {
+        SensorDevice_Init((sc2210_i2c_addr>>1), 2); //0x64
+
+        SensorReset();
+
+        sns_cfg.inited = 1;
+    }
+    return 0;
+
+}
+*/
+
+static int SetSensorReg(unsigned short addr,unsigned short data)
+{
+    Sensor_Write(addr,data);
+    return 0;
+}
+static int GetSensorReg(unsigned short addr, unsigned short *data)
+{
+    *data = Sensor_Read(addr);
+    return 0;
+}
+static int SetSensorFlipMirror(FH_UINT32 sensor_en_stat)
+{
+    FH_UINT32 mirror,flip;
+    mirror = (sensor_en_stat >>1)&0x1;
+    flip = sensor_en_stat & 0x1;
+    Sensor_Write(0x3221,    ((flip?0x3:0x00)<<5) | ((mirror?0x3:0x00) <<1) );
+    return 0;
+}
+static int GetSensorFlipMirror(FH_UINT32 *sensor_en_stat)
+{
+    FH_UINT32 mirror,flip,tmp;
+    tmp = Sensor_Read(0x3221);
+    mirror = (tmp>>1) & 0x1;
+    flip =  (tmp>>5) &0x01 ;
+    *sensor_en_stat = (mirror<<1)|flip;
+    return 0;
+}
+
+static int GetSensorAttribute(char *name, FH_UINT32 *value)
+{
+#ifdef OS_LINUX
+    if (strcmp(name, "WDR") == 0) {
+#else
+    if (rt_strcmp(name, "WDR") == 0) {
+#endif
+        *value = sns_cfg.wdr_flag;
+        return 0;
+    }
+
+    return -1;
+}
+
+static int SensorCommonIf(FH_UINT32 cmd, ISP_SENSOR_COMMON_CMD_DATA0* data0, ISP_SENSOR_COMMON_CMD_DATA1* data1)
+{
+     int ret = -1;
+
+
+     return ret;
+
+}
+
+static FH_UINT32* GetMirrorFlipBayerFormat(void) {
+     return NAME(MirrorFlipBayerFormat);
+}
+
+static FH_UINT32* GetUserSensorAwbGain(FH_UINT32 idx) {return 0;}
+
+static FH_UINT32* GetSensorLtmCurve(FH_UINT32 idx) {
+    return 0;
+}
+
+
+
+/***********************adv api related end*************************************/
+
+        /***********************not used for now start**********************************/
+static int SetSensorAwbGain(FH_UINT32 *awb_gain){return 0;}
+static int GetSensorAwbGain(FH_UINT32 *awb_gain){return 0;}
+static int SetSensorIris(FH_UINT32 iris){return 0;}
+
+#define SENSOR_SC2210_MIPI	"sc2210_mipi"
+struct isp_sensor_if sc2210_mipi_sensor_if;
+
+/***********************not used for now end************************************/
+#ifdef OS_RTT
+struct isp_sensor_if sc2210_mipi_sensor_if __attribute__((section(".sensor_drv"))) = {
+#else
+struct isp_sensor_if sc2210_mipi_sensor_if = {
+#endif
+
+    .name = SENSOR_SC2210_MIPI,
+    .get_vi_attr = GetSensorViAttr,
+    .set_flipmirror = SetSensorFlipMirror,
+    .get_flipmirror = GetSensorFlipMirror,
+    .set_iris = SetSensorIris,
+    .init = Sensor_Init,
+    .reset = SensorReset,
+    .deinit = Sensor_DeInit,
+    .set_sns_fmt = SetSensorFmt,
+    //.kick = Sensor_Kick,
+    .set_sns_reg = SetSensorReg,
+    .set_exposure_ratio = SetExposureRatio,
+    .get_exposure_ratio = GetExposureRatio,
+    .get_sensor_attribute = GetSensorAttribute,
+    .set_lane_num_max = SetLaneNumMax,
+    .get_sns_reg = GetSensorReg,
+    .get_awb_gain = GetSensorAwbGain,
+    .set_awb_gain = SetSensorAwbGain,
+    .data = 0,
+    .common_if = SensorCommonIf,
+    .get_sns_ae_default = GetAEDefault,
+    .get_sns_ae_info = GetAEInfo,
+    .set_sns_intt = SetIntt,
+    .calc_sns_valid_intt = CalcSnsValidIntt,
+    .set_sns_gain =  SetGain,
+    .calc_sns_valid_gain = CalcSnsValidGain,
+    .set_sns_frame_height = SetSnsFrameH,
+    .get_sensor_mirror_flip_bayer_format = GetMirrorFlipBayerFormat,
+    .get_user_awb_gain = GetUserSensorAwbGain,
+    .get_user_ltm_curve = GetSensorLtmCurve,
+    .is_sensor_connect = Sensor_Isconnect,
+};
+#ifdef OS_RTT
+#else
+struct isp_sensor_if* NAME(Sensor_Create)() {
+    return &sc2210_mipi_sensor_if;
+}
+
+void NAME(Sensor_Destroy)(struct isp_sensor_if* s_if){
+    memset(&sc2210_mipi_sensor_if, 0, sizeof(struct isp_sensor_if));
+}
+#endif
+

sc2210_mipi.h

@@ -0,0 +1,1126 @@
+#ifndef SC2210_MIPI_H_
+#define SC2210_MIPI_H_
+
+#define _NAME(n, s) n##_##s
+#if MULTI_SENSOR
+#define NAME(n) _NAME(n, SC2210_MIPI)
+#else
+#define NAME(n) n
+#endif
+//---------------------------1080P25-------------------------------------------------------
+#define FRAM_W_1080P25				1100//2200
+#define FRAM_H_1080P25				1350
+#define ACTIVE_W_1080P25			1920
+#define ACTIVE_H_1080P25			1080
+#define PIC_IN_W_1080P25			1920
+#define PIC_IN_H_1080P25			1080
+#define OFFSET_X_1080P25			0
+#define OFFSET_Y_1080P25			0
+//---------------------------1080P30-------------------------------------------------------
+#define FRAM_W_1080P30				1100//2200
+#define FRAM_H_1080P30				1125//1100
+#define ACTIVE_W_1080P30			1920
+#define ACTIVE_H_1080P30			1080//1088
+#define PIC_IN_W_1080P30			1920
+#define PIC_IN_H_1080P30			1080
+#define OFFSET_X_1080P30			0
+#define OFFSET_Y_1080P30			0
+
+//---------------------------1080P25 wdr-------------------------------------------------------
+#define FRAM_W_1080P25_WDR				1100//2200//2640//2529//2200
+#define FRAM_H_1080P25_WDR				1440//2880//2250//2700
+#define ACTIVE_W_1080P25_WDR			1920
+#define ACTIVE_H_1080P25_WDR			1080
+#define PIC_IN_W_1080P25_WDR			1920
+#define PIC_IN_H_1080P25_WDR			1080
+#define OFFSET_X_1080P25_WDR			0
+#define OFFSET_Y_1080P25_WDR			0
+
+
+//---------------------------1080P30 wdr-------------------------------------------------------
+#define FRAM_W_1080P30_WDR				1100//2200//2200
+#define FRAM_H_1080P30_WDR				1200//2400//2250//1250//2400//1250//2250//1125
+#define ACTIVE_W_1080P30_WDR			1920
+#define ACTIVE_H_1080P30_WDR			1080
+#define PIC_IN_W_1080P30_WDR			1920
+#define PIC_IN_H_1080P30_WDR			1080
+#define OFFSET_X_1080P30_WDR			0
+#define OFFSET_Y_1080P30_WDR			0
+
+const unsigned short Sensor_Cfg_SC2210_MIPI_1080P30_WDR[]=
+{
+
+0x0103,0x01,
+0x0100,0x00,
+0x36e9,0x80,
+0x36f9,0x80,
+0x3001,0x07,
+0x3002,0xc0,
+0x300a,0x2c,
+0x300f,0x00,
+0x3018,0x33,
+0x3019,0x0c,
+0x301f,0x48,
+0x3031,0x0a,
+0x3033,0x20,
+0x3038,0x22,
+0x3106,0x81,
+0x3201,0x04,
+0x3203,0x04,
+0x3204,0x07,
+0x3205,0x8b,
+0x3206,0x04,
+0x3207,0x43,
+0x320c,0x04,
+0x320d,0x4c,
+0x320e,0x09,
+0x320f,0x60,
+0x3211,0x04,
+0x3213,0x04,
+0x3220,0x53,
+0x3231,0x02,
+0x3250,0x3f,
+0x3253,0x04,
+0x3301,0x0c,
+0x3302,0x10,
+0x3304,0x58,
+0x3305,0x00,
+0x3306,0xb0,
+0x3308,0x20,
+0x3309,0x98,
+0x330a,0x01,
+0x330b,0x68,
+0x3000,0xc0,
+0x330e,0x48,
+0x3314,0x92,
+0x331e,0x49,
+0x331f,0x89,
+0x334c,0x10,
+0x335d,0x60,
+0x335e,0x02,
+0x335f,0x06,
+0x3364,0x16,
+0x3366,0x92,
+0x3367,0x10,
+0x3368,0x04,
+0x3369,0x00,
+0x336a,0x00,
+0x336b,0x00,
+0x336d,0x03,
+0x337c,0x08,
+0x337d,0x0e,
+0x337f,0x33,
+0x3390,0x10,
+0x3391,0x30,
+0x3392,0x40,
+0x3393,0x0c,
+0x3394,0x0c,
+0x3395,0x0c,
+0x3396,0x0c,
+0x3397,0x30,
+0x3398,0x3f,
+0x3399,0x30,
+0x339a,0x30,
+0x339b,0x30,
+0x339c,0x30,
+0x33a2,0x0a,
+0x33b9,0x0e,
+0x33e1,0x08,
+0x33e2,0x18,
+0x33e3,0x18,
+0x33e4,0x18,
+0x33e5,0x10,
+0x33e6,0x06,
+0x33e7,0x02,
+0x33e8,0x18,
+0x33e9,0x10,
+0x33ea,0x0c,
+0x33eb,0x10,
+0x33ec,0x04,
+0x33ed,0x02,
+0x33ee,0xa0,
+0x33ef,0x08,
+0x33f4,0x18,
+0x33f5,0x10,
+0x33f6,0x0c,
+0x33f7,0x10,
+0x33f8,0x06,
+0x33f9,0x02,
+0x33fa,0x18,
+0x33fb,0x10,
+0x33fc,0x0c,
+0x33fd,0x10,
+0x33fe,0x04,
+0x33ff,0x02,
+0x360f,0x01,
+0x3622,0xf7,
+0x3625,0x0a,
+0x3627,0x02,
+0x3630,0xa2,
+0x3631,0x00,
+0x3632,0xd8,
+0x3633,0x43,
+0x3635,0x20,
+0x3638,0x24,
+0x363a,0x80,
+0x363b,0x02,
+0x363e,0x22,
+0x3670,0x48,
+0x3671,0xf7,
+0x3672,0xf7,
+0x3673,0x07,
+0x367a,0x40,
+0x367b,0x7f,
+0x3690,0x42,
+0x3691,0x43,
+0x3692,0x54,
+0x369c,0x40,
+0x369d,0x7f,
+0x36b5,0x40,
+0x36b6,0x7f,
+0x36c0,0x80,
+0x36c1,0x9f,
+0x36c2,0x9f,
+0x36cc,0x20,
+0x36cd,0x20,
+0x36ce,0x30,
+0x36d0,0x20,
+0x36d1,0x40,
+0x36d2,0x7f,
+0x36ea,0x35,
+0x36eb,0x05,
+0x36ec,0x03,
+0x36ed,0x04,
+0x36fa,0xf5,
+0x36fb,0x15,
+0x36fc,0x10,
+0x36fd,0x07,
+0x3905,0xd8,
+0x3907,0x01,
+0x3908,0x11,
+0x391b,0x83,
+0x391f,0x00,
+0x3933,0x28,
+0x3934,0xa6,
+0x3940,0x70,
+0x3942,0x08,
+0x3943,0xbc,
+0x3958,0x02,
+0x3959,0x04,
+0x3980,0x61,
+0x3987,0x0b,
+0x3990,0x00,
+0x3991,0x00,
+0x3992,0x00,
+0x3993,0x00,
+0x3994,0x00,
+0x3995,0x00,
+0x3996,0x00,
+0x3997,0x00,
+0x3998,0x00,
+0x3999,0x00,
+0x399a,0x00,
+0x399b,0x00,
+0x399c,0x00,
+0x399d,0x00,
+0x399e,0x00,
+0x399f,0x00,
+0x39a0,0x00,
+0x39a1,0x00,
+0x39a2,0x03,
+0x39a3,0x30,
+0x39a4,0x03,
+0x39a5,0x60,
+0x39a6,0x03,
+0x39a7,0xa0,
+0x39a8,0x03,
+0x39a9,0xb0,
+0x39aa,0x00,
+0x39ab,0x00,
+0x39ac,0x00,
+0x39ad,0x20,
+0x39ae,0x00,
+0x39af,0x40,
+0x39b0,0x00,
+0x39b1,0x60,
+0x39b2,0x00,
+0x39b3,0x00,
+0x39b4,0x08,
+0x39b5,0x14,
+0x39b6,0x20,
+0x39b7,0x38,
+0x39b8,0x38,
+0x39b9,0x20,
+0x39ba,0x14,
+0x39bb,0x08,
+0x39bc,0x08,
+0x39bd,0x10,
+0x39be,0x20,
+0x39bf,0x30,
+0x39c0,0x30,
+0x39c1,0x20,
+0x39c2,0x10,
+0x39c3,0x08,
+0x39c4,0x00,
+0x39c5,0x80,
+0x39c6,0x00,
+0x39c7,0x80,
+0x39c8,0x00,
+0x39c9,0x00,
+0x39ca,0x80,
+0x39cb,0x00,
+0x39cc,0x00,
+0x39cd,0x00,
+0x39ce,0x00,
+0x39cf,0x00,
+0x39d0,0x00,
+0x39d1,0x00,
+0x39e2,0x05,
+0x39e3,0xeb,
+0x39e4,0x07,
+0x39e5,0xb6,
+0x39e6,0x00,
+0x39e7,0x3a,
+0x39e8,0x3f,
+0x39e9,0xb7,
+0x39ea,0x02,
+0x39eb,0x4f,
+0x39ec,0x08,
+0x39ed,0x00,
+0x3e00,0x00,
+0x3e01,0x8c,
+0x3e02,0x00,
+0x3e03,0x0b,
+0x3e04,0x08,
+0x3e05,0xc0,
+0x3e06,0x00,
+0x3e07,0x80,
+0x3e08,0x03,
+0x3e09,0x40,
+0x3e10,0x00,
+0x3e11,0x80,
+0x3e12,0x03,
+0x3e13,0x40,
+0x3e14,0x31,
+0x3e1b,0x3a,
+0x3e22,0x00,
+0x3e23,0x00,
+0x3e24,0x92,
+0x3e26,0x40,
+0x3f08,0x08,
+0x4401,0x1a,
+0x4407,0xc0,
+0x4418,0x34,
+0x4500,0x18,
+0x4501,0xb4,
+0x4503,0xc0,
+0x4509,0x20,
+0x4603,0x00,
+0x4800,0x24,
+0x4814,0x2a,
+0x4837,0x14,
+0x4851,0xab,
+0x4853,0xf8,
+0x5000,0x0e,
+0x550f,0x20,
+0x36e9,0x27,
+0x36f9,0x33,
+0x0100,0x01,
+
+};
+const unsigned short Sensor_Cfg_SC2210_MIPI_1080P25_WDR[]= //haven't change 
+{
+0x0103,0x01,
+0x0100,0x00,
+0x36e9,0x80,
+0x36f9,0x80,
+0x3001,0x07,
+0x3002,0xc0,
+0x300a,0x2c,
+0x300f,0x00,
+0x3018,0x33,
+0x3019,0x0c,
+0x301f,0x48,
+0x3031,0x0a,
+0x3033,0x20,
+0x3038,0x22,
+0x3106,0x81,
+0x3201,0x04,
+0x3203,0x04,
+0x3204,0x07,
+0x3205,0x8b,
+0x3206,0x04,
+0x3207,0x43,
+0x320c,0x04,
+0x320d,0x4c,
+0x320e,0x0b,
+0x320f,0x40,
+0x3211,0x04,
+0x3213,0x04,
+0x3220,0x53,
+0x3231,0x02,
+0x3250,0x3f,
+0x3253,0x04,
+0x3301,0x0c,
+0x3302,0x10,
+0x3304,0x58,
+0x3305,0x00,
+0x3306,0xb0,
+0x3308,0x20,
+0x3309,0x98,
+0x330a,0x01,
+0x330b,0x68,
+0x3000,0xc0,
+0x330e,0x48,
+0x3314,0x92,
+0x331e,0x49,
+0x331f,0x89,
+0x334c,0x10,
+0x335d,0x60,
+0x335e,0x02,
+0x335f,0x06,
+0x3364,0x16,
+0x3366,0x92,
+0x3367,0x10,
+0x3368,0x04,
+0x3369,0x00,
+0x336a,0x00,
+0x336b,0x00,
+0x336d,0x03,
+0x337c,0x08,
+0x337d,0x0e,
+0x337f,0x33,
+0x3390,0x10,
+0x3391,0x30,
+0x3392,0x40,
+0x3393,0x0c,
+0x3394,0x0c,
+0x3395,0x0c,
+0x3396,0x0c,
+0x3397,0x30,
+0x3398,0x3f,
+0x3399,0x30,
+0x339a,0x30,
+0x339b,0x30,
+0x339c,0x30,
+0x33a2,0x0a,
+0x33b9,0x0e,
+0x33e1,0x08,
+0x33e2,0x18,
+0x33e3,0x18,
+0x33e4,0x18,
+0x33e5,0x10,
+0x33e6,0x06,
+0x33e7,0x02,
+0x33e8,0x18,
+0x33e9,0x10,
+0x33ea,0x0c,
+0x33eb,0x10,
+0x33ec,0x04,
+0x33ed,0x02,
+0x33ee,0xa0,
+0x33ef,0x08,
+0x33f4,0x18,
+0x33f5,0x10,
+0x33f6,0x0c,
+0x33f7,0x10,
+0x33f8,0x06,
+0x33f9,0x02,
+0x33fa,0x18,
+0x33fb,0x10,
+0x33fc,0x0c,
+0x33fd,0x10,
+0x33fe,0x04,
+0x33ff,0x02,
+0x360f,0x01,
+0x3622,0xf7,
+0x3625,0x0a,
+0x3627,0x02,
+0x3630,0xa2,
+0x3631,0x00,
+0x3632,0xd8,
+0x3633,0x43,
+0x3635,0x20,
+0x3638,0x24,
+0x363a,0x80,
+0x363b,0x02,
+0x363e,0x22,
+0x3670,0x48,
+0x3671,0xf7,
+0x3672,0xf7,
+0x3673,0x07,
+0x367a,0x40,
+0x367b,0x7f,
+0x3690,0x42,
+0x3691,0x43,
+0x3692,0x54,
+0x369c,0x40,
+0x369d,0x7f,
+0x36b5,0x40,
+0x36b6,0x7f,
+0x36c0,0x80,
+0x36c1,0x9f,
+0x36c2,0x9f,
+0x36cc,0x20,
+0x36cd,0x20,
+0x36ce,0x30,
+0x36d0,0x20,
+0x36d1,0x40,
+0x36d2,0x7f,
+0x36ea,0x35,
+0x36eb,0x05,
+0x36ec,0x03,
+0x36ed,0x04,
+0x36fa,0xf5,
+0x36fb,0x15,
+0x36fc,0x10,
+0x36fd,0x07,
+0x3905,0xd8,
+0x3907,0x01,
+0x3908,0x11,
+0x391b,0x83,
+0x391f,0x00,
+0x3933,0x28,
+0x3934,0xa6,
+0x3940,0x70,
+0x3942,0x08,
+0x3943,0xbc,
+0x3958,0x02,
+0x3959,0x04,
+0x3980,0x61,
+0x3987,0x0b,
+0x3990,0x00,
+0x3991,0x00,
+0x3992,0x00,
+0x3993,0x00,
+0x3994,0x00,
+0x3995,0x00,
+0x3996,0x00,
+0x3997,0x00,
+0x3998,0x00,
+0x3999,0x00,
+0x399a,0x00,
+0x399b,0x00,
+0x399c,0x00,
+0x399d,0x00,
+0x399e,0x00,
+0x399f,0x00,
+0x39a0,0x00,
+0x39a1,0x00,
+0x39a2,0x03,
+0x39a3,0x30,
+0x39a4,0x03,
+0x39a5,0x60,
+0x39a6,0x03,
+0x39a7,0xa0,
+0x39a8,0x03,
+0x39a9,0xb0,
+0x39aa,0x00,
+0x39ab,0x00,
+0x39ac,0x00,
+0x39ad,0x20,
+0x39ae,0x00,
+0x39af,0x40,
+0x39b0,0x00,
+0x39b1,0x60,
+0x39b2,0x00,
+0x39b3,0x00,
+0x39b4,0x08,
+0x39b5,0x14,
+0x39b6,0x20,
+0x39b7,0x38,
+0x39b8,0x38,
+0x39b9,0x20,
+0x39ba,0x14,
+0x39bb,0x08,
+0x39bc,0x08,
+0x39bd,0x10,
+0x39be,0x20,
+0x39bf,0x30,
+0x39c0,0x30,
+0x39c1,0x20,
+0x39c2,0x10,
+0x39c3,0x08,
+0x39c4,0x00,
+0x39c5,0x80,
+0x39c6,0x00,
+0x39c7,0x80,
+0x39c8,0x00,
+0x39c9,0x00,
+0x39ca,0x80,
+0x39cb,0x00,
+0x39cc,0x00,
+0x39cd,0x00,
+0x39ce,0x00,
+0x39cf,0x00,
+0x39d0,0x00,
+0x39d1,0x00,
+0x39e2,0x05,
+0x39e3,0xeb,
+0x39e4,0x07,
+0x39e5,0xb6,
+0x39e6,0x00,
+0x39e7,0x3a,
+0x39e8,0x3f,
+0x39e9,0xb7,
+0x39ea,0x02,
+0x39eb,0x4f,
+0x39ec,0x08,
+0x39ed,0x00,
+0x3e00,0x00,
+0x3e01,0x8c,
+0x3e02,0x00,
+0x3e03,0x0b,
+0x3e04,0x08,
+0x3e05,0xc0,
+0x3e06,0x00,
+0x3e07,0x80,
+0x3e08,0x03,
+0x3e09,0x40,
+0x3e10,0x00,
+0x3e11,0x80,
+0x3e12,0x03,
+0x3e13,0x40,
+0x3e14,0x31,
+0x3e1b,0x3a,
+0x3e22,0x00,
+0x3e23,0x00,
+0x3e24,0x92,
+0x3e26,0x40,
+0x3f08,0x08,
+0x4401,0x1a,
+0x4407,0xc0,
+0x4418,0x34,
+0x4500,0x18,
+0x4501,0xb4,
+0x4503,0xc0,
+0x4509,0x20,
+0x4603,0x00,
+0x4800,0x24,
+0x4814,0x2a,
+0x4837,0x14,
+0x4851,0xab,
+0x4853,0xf8,
+0x5000,0x0e,
+0x550f,0x20,
+0x36e9,0x27,
+0x36f9,0x33,
+0x0100,0x01,
+
+};
+const unsigned short Sensor_Cfg_SC2210_MIPI_1080P30[]=
+{
+
+0x0103,0x01,
+0x0100,0x00,
+0x36e9,0x80,
+0x36f9,0x80,
+0x3001,0x07,
+0x3002,0xc0,
+0x300a,0x2c,
+0x300f,0x00,
+0x3018,0x33,
+0x3019,0x0c,
+0x301f,0x47,
+0x3031,0x0a,
+0x3033,0x20,
+0x3038,0x22,
+0x3106,0x81,
+0x3201,0x04,
+0x3203,0x04,
+0x3204,0x07,
+0x3205,0x8b,
+0x3206,0x04,
+0x3207,0x43,
+0x320c,0x04,
+0x320d,0x4c,
+0x320e,0x04,
+0x320f,0x65,
+0x3211,0x04,
+0x3213,0x04,
+0x3231,0x02,
+0x3253,0x04,
+0x3301,0x0a,
+0x3302,0x10,
+0x3304,0x48,
+0x3305,0x00,
+0x3306,0x68,
+0x3308,0x20,
+0x3309,0x98,
+0x330a,0x00,
+0x330b,0xe8,
+0x330e,0x68,
+0x3314,0x92,
+0x3000,0xc0,
+0x331e,0x41,
+0x331f,0x91,
+0x334c,0x10,
+0x335d,0x60,
+0x335e,0x02,
+0x335f,0x06,
+0x3364,0x16,
+0x3366,0x92,
+0x3367,0x10,
+0x3368,0x04,
+0x3369,0x00,
+0x336a,0x00,
+0x336b,0x00,
+0x336d,0x03,
+0x337c,0x08,
+0x337d,0x0e,
+0x337f,0x33,
+0x3390,0x10,
+0x3391,0x30,
+0x3392,0x40,
+0x3393,0x0a,
+0x3394,0x0a,
+0x3395,0x0a,
+0x3396,0x08,
+0x3397,0x30,
+0x3398,0x3f,
+0x3399,0x50,
+0x339a,0x50,
+0x339b,0x50,
+0x339c,0x50,
+0x33a2,0x0a,
+0x33b9,0x0e,
+0x33e1,0x08,
+0x33e2,0x18,
+0x33e3,0x18,
+0x33e4,0x18,
+0x33e5,0x10,
+0x33e6,0x06,
+0x33e7,0x02,
+0x33e8,0x18,
+0x33e9,0x10,
+0x33ea,0x0c,
+0x33eb,0x10,
+0x33ec,0x04,
+0x33ed,0x02,
+0x33ee,0xa0,
+0x33ef,0x08,
+0x33f4,0x18,
+0x33f5,0x10,
+0x33f6,0x0c,
+0x33f7,0x10,
+0x33f8,0x06,
+0x33f9,0x02,
+0x33fa,0x18,
+0x33fb,0x10,
+0x33fc,0x0c,
+0x33fd,0x10,
+0x33fe,0x04,
+0x33ff,0x02,
+0x360f,0x01,
+0x3622,0xf7,
+0x3625,0x0a,
+0x3627,0x02,
+0x3630,0xa2,
+0x3631,0x00,
+0x3632,0xd8,
+0x3633,0x33,
+0x3635,0x20,
+0x3638,0x24,
+0x363a,0x80,
+0x363b,0x02,
+0x363e,0x22,
+0x3670,0x40,
+0x3671,0xf7,
+0x3672,0xf7,
+0x3673,0x07,
+0x367a,0x40,
+0x367b,0x7f,
+0x36b5,0x40,
+0x36b6,0x7f,
+0x36c0,0x80,
+0x36c1,0x9f,
+0x36c2,0x9f,
+0x36cc,0x22,
+0x36cd,0x23,
+0x36ce,0x30,
+0x36d0,0x20,
+0x36d1,0x40,
+0x36d2,0x7f,
+0x36ea,0x75,
+0x36eb,0x0d,
+0x36ec,0x13,
+0x36ed,0x24,
+0x36fa,0x5f,
+0x36fb,0x1b,
+0x36fc,0x10,
+0x36fd,0x07,
+0x3905,0xd8,
+0x3907,0x01,
+0x3908,0x11,
+0x391b,0x83,
+0x391d,0x2c,
+0x391f,0x00,
+0x3933,0x28,
+0x3934,0xa6,
+0x3940,0x70,
+0x3942,0x08,
+0x3943,0xbc,
+0x3958,0x02,
+0x3959,0x04,
+0x3980,0x61,
+0x3987,0x0b,
+0x3990,0x00,
+0x3991,0x00,
+0x3992,0x00,
+0x3993,0x00,
+0x3994,0x00,
+0x3995,0x00,
+0x3996,0x00,
+0x3997,0x00,
+0x3998,0x00,
+0x3999,0x00,
+0x399a,0x00,
+0x399b,0x00,
+0x399c,0x00,
+0x399d,0x00,
+0x399e,0x00,
+0x399f,0x00,
+0x39a0,0x00,
+0x39a1,0x00,
+0x39a2,0x03,
+0x39a3,0x30,
+0x39a4,0x03,
+0x39a5,0x60,
+0x39a6,0x03,
+0x39a7,0xa0,
+0x39a8,0x03,
+0x39a9,0xb0,
+0x39aa,0x00,
+0x39ab,0x00,
+0x39ac,0x00,
+0x39ad,0x20,
+0x39ae,0x00,
+0x39af,0x40,
+0x39b0,0x00,
+0x39b1,0x60,
+0x39b2,0x00,
+0x39b3,0x00,
+0x39b4,0x08,
+0x39b5,0x14,
+0x39b6,0x20,
+0x39b7,0x38,
+0x39b8,0x38,
+0x39b9,0x20,
+0x39ba,0x14,
+0x39bb,0x08,
+0x39bc,0x08,
+0x39bd,0x10,
+0x39be,0x20,
+0x39bf,0x30,
+0x39c0,0x30,
+0x39c1,0x20,
+0x39c2,0x10,
+0x39c3,0x08,
+0x39c4,0x00,
+0x39c5,0x80,
+0x39c6,0x00,
+0x39c7,0x80,
+0x39c8,0x00,
+0x39c9,0x00,
+0x39ca,0x80,
+0x39cb,0x00,
+0x39cc,0x00,
+0x39cd,0x00,
+0x39ce,0x00,
+0x39cf,0x00,
+0x39d0,0x00,
+0x39d1,0x00,
+0x39e2,0x05,
+0x39e3,0xeb,
+0x39e4,0x07,
+0x39e5,0xb6,
+0x39e6,0x00,
+0x39e7,0x3a,
+0x39e8,0x3f,
+0x39e9,0xb7,
+0x39ea,0x02,
+0x39eb,0x4f,
+0x39ec,0x08,
+0x39ed,0x00,
+0x3e01,0x46,
+0x3e02,0x10,
+0x3e09,0x40,
+0x3e14,0x31,
+0x3e1b,0x3a,
+0x3e26,0x40,
+0x4401,0x1a,
+0x4407,0xc0,
+0x4418,0x34,
+0x4500,0x18,
+0x4501,0xb4,
+0x4509,0x20,
+0x4603,0x00,
+0x4800,0x24,
+0x4837,0x2b,
+0x5000,0x0e,
+0x550f,0x20,
+0x36e9,0x51,
+0x36f9,0x53,
+0x0100,0x01,
+
+};
+const unsigned short Sensor_Cfg_SC2210_MIPI_1080P25[]=
+{
+0x0103,0x01,
+0x0100,0x00,
+0x36e9,0x80,
+0x36f9,0x80,
+0x3001,0x07,
+0x3002,0xc0,
+0x300a,0x2c,
+0x300f,0x00,
+0x3018,0x33,
+0x3019,0x0c,
+0x301f,0x47,
+0x3031,0x0a,
+0x3033,0x20,
+0x3038,0x22,
+0x3106,0x81,
+0x3201,0x04,
+0x3203,0x04,
+0x3204,0x07,
+0x3205,0x8b,
+0x3206,0x04,
+0x3207,0x43,
+0x320c,0x04,
+0x320d,0x4c,
+0x320e,0x05,
+0x320f,0x46,//25fps
+0x3211,0x04,
+0x3213,0x04,
+0x3231,0x02,
+0x3253,0x04,
+0x3301,0x0a,
+0x3302,0x10,
+0x3304,0x48,
+0x3305,0x00,
+0x3306,0x68,
+0x3308,0x20,
+0x3309,0x98,
+0x330a,0x00,
+0x330b,0xe8,
+0x330e,0x68,
+0x3314,0x92,
+0x3000,0xc0,
+0x331e,0x41,
+0x331f,0x91,
+0x334c,0x10,
+0x335d,0x60,
+0x335e,0x02,
+0x335f,0x06,
+0x3364,0x16,
+0x3366,0x92,
+0x3367,0x10,
+0x3368,0x04,
+0x3369,0x00,
+0x336a,0x00,
+0x336b,0x00,
+0x336d,0x03,
+0x337c,0x08,
+0x337d,0x0e,
+0x337f,0x33,
+0x3390,0x10,
+0x3391,0x30,
+0x3392,0x40,
+0x3393,0x0a,
+0x3394,0x0a,
+0x3395,0x0a,
+0x3396,0x08,
+0x3397,0x30,
+0x3398,0x3f,
+0x3399,0x50,
+0x339a,0x50,
+0x339b,0x50,
+0x339c,0x50,
+0x33a2,0x0a,
+0x33b9,0x0e,
+0x33e1,0x08,
+0x33e2,0x18,
+0x33e3,0x18,
+0x33e4,0x18,
+0x33e5,0x10,
+0x33e6,0x06,
+0x33e7,0x02,
+0x33e8,0x18,
+0x33e9,0x10,
+0x33ea,0x0c,
+0x33eb,0x10,
+0x33ec,0x04,
+0x33ed,0x02,
+0x33ee,0xa0,
+0x33ef,0x08,
+0x33f4,0x18,
+0x33f5,0x10,
+0x33f6,0x0c,
+0x33f7,0x10,
+0x33f8,0x06,
+0x33f9,0x02,
+0x33fa,0x18,
+0x33fb,0x10,
+0x33fc,0x0c,
+0x33fd,0x10,
+0x33fe,0x04,
+0x33ff,0x02,
+0x360f,0x01,
+0x3622,0xf7,
+0x3625,0x0a,
+0x3627,0x02,
+0x3630,0xa2,
+0x3631,0x00,
+0x3632,0xd8,
+0x3633,0x33,
+0x3635,0x20,
+0x3638,0x24,
+0x363a,0x80,
+0x363b,0x02,
+0x363e,0x22,
+0x3670,0x40,
+0x3671,0xf7,
+0x3672,0xf7,
+0x3673,0x07,
+0x367a,0x40,
+0x367b,0x7f,
+0x36b5,0x40,
+0x36b6,0x7f,
+0x36c0,0x80,
+0x36c1,0x9f,
+0x36c2,0x9f,
+0x36cc,0x22,
+0x36cd,0x23,
+0x36ce,0x30,
+0x36d0,0x20,
+0x36d1,0x40,
+0x36d2,0x7f,
+0x36ea,0x75,
+0x36eb,0x0d,
+0x36ec,0x13,
+0x36ed,0x24,
+0x36fa,0x5f,
+0x36fb,0x1b,
+0x36fc,0x10,
+0x36fd,0x07,
+0x3905,0xd8,
+0x3907,0x01,
+0x3908,0x11,
+0x391b,0x83,
+0x391d,0x2c,
+0x391f,0x00,
+0x3933,0x28,
+0x3934,0xa6,
+0x3940,0x70,
+0x3942,0x08,
+0x3943,0xbc,
+0x3958,0x02,
+0x3959,0x04,
+0x3980,0x61,
+0x3987,0x0b,
+0x3990,0x00,
+0x3991,0x00,
+0x3992,0x00,
+0x3993,0x00,
+0x3994,0x00,
+0x3995,0x00,
+0x3996,0x00,
+0x3997,0x00,
+0x3998,0x00,
+0x3999,0x00,
+0x399a,0x00,
+0x399b,0x00,
+0x399c,0x00,
+0x399d,0x00,
+0x399e,0x00,
+0x399f,0x00,
+0x39a0,0x00,
+0x39a1,0x00,
+0x39a2,0x03,
+0x39a3,0x30,
+0x39a4,0x03,
+0x39a5,0x60,
+0x39a6,0x03,
+0x39a7,0xa0,
+0x39a8,0x03,
+0x39a9,0xb0,
+0x39aa,0x00,
+0x39ab,0x00,
+0x39ac,0x00,
+0x39ad,0x20,
+0x39ae,0x00,
+0x39af,0x40,
+0x39b0,0x00,
+0x39b1,0x60,
+0x39b2,0x00,
+0x39b3,0x00,
+0x39b4,0x08,
+0x39b5,0x14,
+0x39b6,0x20,
+0x39b7,0x38,
+0x39b8,0x38,
+0x39b9,0x20,
+0x39ba,0x14,
+0x39bb,0x08,
+0x39bc,0x08,
+0x39bd,0x10,
+0x39be,0x20,
+0x39bf,0x30,
+0x39c0,0x30,
+0x39c1,0x20,
+0x39c2,0x10,
+0x39c3,0x08,
+0x39c4,0x00,
+0x39c5,0x80,
+0x39c6,0x00,
+0x39c7,0x80,
+0x39c8,0x00,
+0x39c9,0x00,
+0x39ca,0x80,
+0x39cb,0x00,
+0x39cc,0x00,
+0x39cd,0x00,
+0x39ce,0x00,
+0x39cf,0x00,
+0x39d0,0x00,
+0x39d1,0x00,
+0x39e2,0x05,
+0x39e3,0xeb,
+0x39e4,0x07,
+0x39e5,0xb6,
+0x39e6,0x00,
+0x39e7,0x3a,
+0x39e8,0x3f,
+0x39e9,0xb7,
+0x39ea,0x02,
+0x39eb,0x4f,
+0x39ec,0x08,
+0x39ed,0x00,
+0x3e01,0x46,
+0x3e02,0x10,
+0x3e09,0x40,
+0x3e14,0x31,
+0x3e1b,0x3a,
+0x3e26,0x40,
+0x4401,0x1a,
+0x4407,0xc0,
+0x4418,0x34,
+0x4500,0x18,
+0x4501,0xb4,
+0x4509,0x20,
+0x4603,0x00,
+0x4800,0x24,
+0x4837,0x2b,
+0x5000,0x0e,
+0x550f,0x20,
+0x36e9,0x51,
+0x36f9,0x53,
+0x0100,0x01,
+};
+unsigned int NAME(MirrorFlipBayerFormat)[4]=
+{
+    2,2,2,2
+};
+
+#endif /* SC2232_MIPI_H_ */