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camera: rockchip: Add VTS when setting exposure

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Change-Id: Ia06631238bd99d8736ccfed9cb98e3f8fcb319d8
Signed-off-by: Hu Kejun <william.hu@rock-chips.com>
This commit is contained in:
Hu Kejun 2018-05-23 17:30:17 +08:00 committed by Tao Huang
parent 49050da367
commit 51bbf5c3aa
19 changed files with 211 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/media/i2c/soc_camera/rockchip/adv_camera_module.c
View File

@ -740,6 +740,10 @@ int adv_camera_module_s_ext_ctrls(
"V4L2_CID_EXPOSURE %d\n",
ctrl->value);
break;
case RK_V4L2_CID_VTS:
ctrl_updt = ADV_CAMERA_MODULE_CTRL_UPDT_VTS_VALUE;
cam_mod->exp_config.vts_value = ctrl->value;
break;
case V4L2_CID_WHITE_BALANCE_TEMPERATURE:
ctrl_updt = ADV_CAMERA_MODULE_CTRL_UPDT_WB_TEMPERATURE;
cam_mod->wb_config.temperature = ctrl->value;

2
drivers/media/i2c/soc_camera/rockchip/adv_camera_module.h
View File

@ -41,6 +41,7 @@
#define ADV_CAMERA_MODULE_CTRL_UPDT_AUTO_EXP 0x20
#define ADV_CAMERA_MODULE_CTRL_UPDT_FOCUS_ABSOLUTE 0x40
#define ADV_CAMERA_MODULE_CTRL_UPDT_PRESET_WB 0x80
#define ADV_CAMERA_MODULE_CTRL_UPDT_VTS_VALUE 0x100
enum adv_camera_module_state {
ADV_CAMERA_MODULE_POWER_OFF = 0,
@ -100,6 +101,7 @@ struct adv_camera_module_exp_config {
u16 gain_percent;
bool auto_gain;
enum v4l2_flash_led_mode flash_mode;
u32 vts_value;
};
struct adv_camera_module_wb_config {

4
drivers/media/i2c/soc_camera/rockchip/aptina_camera_module.c
View File

@ -971,6 +971,10 @@ int aptina_camera_module_s_ext_ctrls(
"V4L2_CID_EXPOSURE %d\n",
ctrl->value);
break;
case RK_V4L2_CID_VTS:
ctrl_updt = APTINA_CAMERA_MODULE_CTRL_UPDT_VTS_VALUE;
cam_mod->exp_config.vts_value = ctrl->value;
break;
case V4L2_CID_WHITE_BALANCE_TEMPERATURE:
ctrl_updt =
APTINA_CAMERA_MODULE_CTRL_UPDT_WB_TEMPERATURE;

2
drivers/media/i2c/soc_camera/rockchip/aptina_camera_module.h
View File

@ -42,6 +42,7 @@
#define APTINA_CAMERA_MODULE_CTRL_UPDT_AUTO_EXP 0x20
#define APTINA_CAMERA_MODULE_CTRL_UPDT_FOCUS_ABSOLUTE 0x40
#define APTINA_CAMERA_MODULE_CTRL_UPDT_PRESET_WB 0x80
#define APTINA_CAMERA_MODULE_CTRL_UPDT_VTS_VALUE 0x100
enum aptina_camera_module_state {
APTINA_CAMERA_MODULE_POWER_OFF = 0,
@ -97,6 +98,7 @@ struct aptina_camera_module_exp_config {
u16 gain_percent;
bool auto_gain;
enum v4l2_flash_led_mode flash_mode;
u32 vts_value;
};
struct aptina_camera_module_wb_config {

30
drivers/media/i2c/soc_camera/rockchip/imx323_v4l2-i2c-subdev.c
View File

@ -191,6 +191,31 @@ static int imx323_auto_adjust_fps(struct imx_camera_module *cam_mod,
return ret;
}
static int imx323_set_vts(struct imx_camera_module *cam_mod,
u32 vts)
{
int ret = 0;
if (vts < cam_mod->vts_min)
return ret;
if (vts > 0xfff)
vts = 0xfff;
ret = imx_camera_module_write_reg(cam_mod,
IMX323_TIMING_VTS_LOW_REG, vts & 0xFF);
ret |= imx_camera_module_write_reg(cam_mod,
IMX323_TIMING_VTS_HIGH_REG, (vts >> 8) & 0xFF);
if (IS_ERR_VALUE(ret)) {
imx_camera_module_pr_err(cam_mod, "failed with error (%d)\n", ret);
} else {
imx_camera_module_pr_info(cam_mod, "updated vts=%d,vts_min=%d\n", vts, cam_mod->vts_min);
cam_mod->vts_cur = vts;
}
return ret;
}
/*--------------------------------------------------------------------------*/
static int imx323_write_aec(struct imx_camera_module *cam_mod)
@ -230,6 +255,9 @@ static int imx323_write_aec(struct imx_camera_module *cam_mod)
ret |= imx_camera_module_write_reg(cam_mod,
IMX323_AEC_PK_EXPO_LOW_REG,
IMX323_FETCH_LOW_BYTE_EXP(exp_time));
if (!cam_mod->auto_adjust_fps)
ret |= imx323_set_vts(cam_mod, cam_mod->exp_config.vts_value);
}
if (IS_ERR_VALUE(ret))
@ -418,7 +446,7 @@ static int imx323_s_ext_ctrls(struct imx_camera_module *cam_mod,
/* Handles only exposure and gain together special case. */
if (ctrls->count == 1)
ret = imx323_s_ctrl(cam_mod, ctrls->ctrls[0].id);
else if ((ctrls->count == 3) &&
else if ((ctrls->count >= 3) &&
((ctrls->ctrls[0].id == V4L2_CID_GAIN &&
ctrls->ctrls[1].id == V4L2_CID_EXPOSURE) ||
(ctrls->ctrls[1].id == V4L2_CID_GAIN &&

6
drivers/media/i2c/soc_camera/rockchip/imx_camera_module.c
View File

@ -714,6 +714,10 @@ int imx_camera_module_s_ext_ctrls(
"V4L2_CID_EXPOSURE %d\n",
ctrl->value);
break;
case RK_V4L2_CID_VTS:
ctrl_updt = IMX_CAMERA_MODULE_CTRL_UPDT_VTS_VALUE;
cam_mod->exp_config.vts_value = ctrl->value;
break;
case V4L2_CID_WHITE_BALANCE_TEMPERATURE:
ctrl_updt = IMX_CAMERA_MODULE_CTRL_UPDT_WB_TEMPERATURE;
cam_mod->wb_config.temperature = ctrl->value;
@ -913,7 +917,7 @@ long imx_camera_module_ioctl(struct v4l2_subdev *sd,
imx_timings.fine_integration_time_min;
if (cam_mod->custom.g_exposure_valid_frame)
timings->exposure_valid_frame =
timings->exposure_valid_frame[0] =
cam_mod->custom.g_exposure_valid_frame(cam_mod);
timings->exp_time = cam_mod->exp_config.exp_time;
timings->gain = cam_mod->exp_config.gain;

2
drivers/media/i2c/soc_camera/rockchip/imx_camera_module.h
View File

@ -41,6 +41,7 @@
#define IMX_CAMERA_MODULE_CTRL_UPDT_AUTO_EXP 0x20
#define IMX_CAMERA_MODULE_CTRL_UPDT_FOCUS_ABSOLUTE 0x40
#define IMX_CAMERA_MODULE_CTRL_UPDT_PRESET_WB 0x80
#define IMX_CAMERA_MODULE_CTRL_UPDT_VTS_VALUE 0x100
enum imx_camera_module_state {
IMX_CAMERA_MODULE_POWER_OFF = 0,
@ -97,6 +98,7 @@ struct imx_camera_module_exp_config {
u16 gain_percent;
bool auto_gain;
enum v4l2_flash_led_mode flash_mode;
u32 vts_value;
};
struct imx_camera_module_wb_config {

30
drivers/media/i2c/soc_camera/rockchip/ov13850_v4l2-i2c-subdev.c
View File

@ -1418,6 +1418,32 @@ static int ov13850_auto_adjust_fps(struct ov_camera_module *cam_mod,
return ret;
}
static int ov13850_set_vts(struct ov_camera_module *cam_mod,
u32 vts)
{
int ret = 0;
if (vts < cam_mod->vts_min)
return ret;
if (vts > 0xfff)
vts = 0xfff;
ret = ov_camera_module_write_reg(cam_mod,
ov13850_TIMING_VTS_LOW_REG, vts & 0xFF);
ret |= ov_camera_module_write_reg(cam_mod,
ov13850_TIMING_VTS_HIGH_REG,
(vts >> 8) & 0xFF);
if (IS_ERR_VALUE(ret)) {
ov_camera_module_pr_err(cam_mod, "failed with error (%d)\n", ret);
} else {
ov_camera_module_pr_info(cam_mod, "updated vts=%d,vts_min=%d\n", vts, cam_mod->vts_min);
cam_mod->vts_cur = vts;
}
return ret;
}
static int ov13850_write_aec(struct ov_camera_module *cam_mod)
{
int ret = 0;
@ -1464,6 +1490,8 @@ static int ov13850_write_aec(struct ov_camera_module *cam_mod)
ret |= ov_camera_module_write_reg(cam_mod,
ov13850_AEC_PK_LONG_EXPO_1ST_REG,
ov13850_FETCH_1ST_BYTE_EXP(exp_time));
if (!cam_mod->auto_adjust_fps)
ret |= ov13850_set_vts(cam_mod, cam_mod->exp_config.vts_value);
if (cam_mod->state == OV_CAMERA_MODULE_STREAMING) {
ret = ov_camera_module_write_reg(cam_mod,
ov13850_AEC_GROUP_UPDATE_ADDRESS,
@ -1745,7 +1773,7 @@ static int ov13850_s_ext_ctrls(struct ov_camera_module *cam_mod,
/* Handles only exposure and gain together special case. */
if (ctrls->count == 1)
ret = ov13850_s_ctrl(cam_mod, ctrls->ctrls[0].id);
else if ((ctrls->count == 3) &&
else if ((ctrls->count >= 3) &&
((ctrls->ctrls[0].id == V4L2_CID_GAIN &&
ctrls->ctrls[1].id == V4L2_CID_EXPOSURE) ||
(ctrls->ctrls[1].id == V4L2_CID_GAIN &&

31
drivers/media/i2c/soc_camera/rockchip/ov2710_v4l2-i2c-subdev.c
View File

@ -360,6 +360,33 @@ static int OV2710_auto_adjust_fps(struct ov_camera_module *cam_mod,
return ret;
}
static int ov2710_set_vts(struct ov_camera_module *cam_mod,
u32 vts)
{
int ret = 0;
if (vts < cam_mod->vts_min)
return ret;
if (vts > 0xfff)
vts = 0xfff;
ret = ov_camera_module_write_reg(cam_mod,
OV2710_TIMING_VTS_LOW_REG,
vts & 0xFF);
ret |= ov_camera_module_write_reg(cam_mod,
OV2710_TIMING_VTS_HIGH_REG,
(vts >> 8) & 0x0F);
if (IS_ERR_VALUE(ret)) {
ov_camera_module_pr_err(cam_mod, "failed with error (%d)\n", ret);
} else {
ov_camera_module_pr_info(cam_mod, "updated vts=%d,vts_min=%d\n", vts, cam_mod->vts_min);
cam_mod->vts_cur = vts;
}
return ret;
}
static int ov2710_write_aec(struct ov_camera_module *cam_mod)
{
int ret = 0;
@ -404,6 +431,8 @@ static int ov2710_write_aec(struct ov_camera_module *cam_mod)
ret |= ov_camera_module_write_reg(cam_mod,
OV2710_AEC_PK_LONG_EXPO_1ST_REG,
OV2710_FETCH_1ST_BYTE_EXP(exp_time));
if (!cam_mod->auto_adjust_fps)
ret |= ov2710_set_vts(cam_mod, cam_mod->exp_config.vts_value);
if (cam_mod->state == OV_CAMERA_MODULE_STREAMING) {
ret = ov_camera_module_write_reg(cam_mod,
OV2710_AEC_GROUP_UPDATE_ADDRESS,
@ -683,7 +712,7 @@ static int ov2710_s_ext_ctrls(struct ov_camera_module *cam_mod,
/* Handles only exposure and gain together special case. */
if (ctrls->count == 1)
ret = ov2710_s_ctrl(cam_mod, ctrls->ctrls[0].id);
else if ((ctrls->count == 3) &&
else if ((ctrls->count >= 3) &&
(ctrls->ctrls[0].id == V4L2_CID_GAIN ||
ctrls->ctrls[0].id == V4L2_CID_EXPOSURE ||
ctrls->ctrls[1].id == V4L2_CID_GAIN ||

30
drivers/media/i2c/soc_camera/rockchip/ov4689_v4l2-i2c-subdev.c
View File

@ -426,6 +426,32 @@ static int ov4689_auto_adjust_fps(struct ov_camera_module *cam_mod,
return ret;
}
static int ov4689_set_vts(struct ov_camera_module *cam_mod,
u32 vts)
{
int ret = 0;
if (vts < cam_mod->vts_min)
return ret;
if (vts > 0xfff)
vts = 0xfff;
ret = ov_camera_module_write_reg(cam_mod,
ov4689_TIMING_VTS_LOW_REG, vts & 0xFF);
ret |= ov_camera_module_write_reg(cam_mod,
ov4689_TIMING_VTS_HIGH_REG,
(vts >> 8) & 0xFF);
if (IS_ERR_VALUE(ret)) {
ov_camera_module_pr_err(cam_mod, "failed with error (%d)\n", ret);
} else {
ov_camera_module_pr_info(cam_mod, "updated vts=%d,vts_min=%d\n", vts, cam_mod->vts_min);
cam_mod->vts_cur = vts;
}
return ret;
}
static int ov4689_write_aec(struct ov_camera_module *cam_mod)
{
int ret = 0;
@ -470,6 +496,8 @@ static int ov4689_write_aec(struct ov_camera_module *cam_mod)
ret |= ov_camera_module_write_reg(cam_mod,
ov4689_AEC_PK_LONG_EXPO_1ST_REG,
ov4689_FETCH_1ST_BYTE_EXP(exp_time));
if (!cam_mod->auto_adjust_fps)
ret |= ov4689_set_vts(cam_mod, cam_mod->exp_config.vts_value);
if (cam_mod->state == OV_CAMERA_MODULE_STREAMING) {
ret = ov_camera_module_write_reg(cam_mod,
ov4689_AEC_GROUP_UPDATE_ADDRESS,
@ -752,7 +780,7 @@ static int ov4689_s_ext_ctrls(struct ov_camera_module *cam_mod,
/* Handles only exposure and gain together special case. */
if (ctrls->count == 1)
ret = ov4689_s_ctrl(cam_mod, ctrls->ctrls[0].id);
else if ((ctrls->count == 3) &&
else if ((ctrls->count >= 3) &&
((ctrls->ctrls[0].id == V4L2_CID_GAIN &&
ctrls->ctrls[1].id == V4L2_CID_EXPOSURE) ||
(ctrls->ctrls[1].id == V4L2_CID_GAIN &&

2
drivers/media/i2c/soc_camera/rockchip/ov7675_v4l2-i2c-subdev.c
View File

@ -374,7 +374,7 @@ static int ov7675_s_ext_ctrls(struct ov_camera_module *cam_mod,
/* Handles only exposure and gain together special case. */
if (ctrls->count == 1)
ret = ov7675_s_ctrl(cam_mod, ctrls->ctrls[0].id);
else if ((ctrls->count == 3) &&
else if ((ctrls->count >= 3) &&
((ctrls->ctrls[0].id == V4L2_CID_GAIN &&
ctrls->ctrls[1].id == V4L2_CID_EXPOSURE) ||
(ctrls->ctrls[1].id == V4L2_CID_GAIN &&

31
drivers/media/i2c/soc_camera/rockchip/ov7750_v4l2-i2c-subdev.c
View File

@ -398,6 +398,33 @@ static int ov7750_auto_adjust_fps(struct ov_camera_module *cam_mod,
return ret;
}
static int ov7750_set_vts(struct ov_camera_module *cam_mod,
u32 vts)
{
int ret = 0;
if (vts < cam_mod->vts_min)
return ret;
if (vts > 0xfff)
vts = 0xfff;
ret = ov_camera_module_write_reg(cam_mod,
ov7750_TIMING_VTS_LOW_REG,
vts & 0xFF);
ret |= ov_camera_module_write_reg(cam_mod,
ov7750_TIMING_VTS_HIGH_REG,
(vts >> 8) & 0xFF);
if (IS_ERR_VALUE(ret)) {
ov_camera_module_pr_err(cam_mod, "failed with error (%d)\n", ret);
} else {
ov_camera_module_pr_info(cam_mod, "updated vts=%d,vts_min=%d\n", vts, cam_mod->vts_min);
cam_mod->vts_cur = vts;
}
return ret;
}
static int ov7750_write_aec(struct ov_camera_module *cam_mod)
{
int ret = 0;
@ -443,6 +470,8 @@ static int ov7750_write_aec(struct ov_camera_module *cam_mod)
ret |= ov_camera_module_write_reg(cam_mod,
ov7750_AEC_PK_LONG_EXPO_1ST_REG,
ov7750_FETCH_1ST_BYTE_EXP(exp_time));
if (!cam_mod->auto_adjust_fps)
ret |= ov7750_set_vts(cam_mod, cam_mod->exp_config.vts_value);
if (cam_mod->state == OV_CAMERA_MODULE_STREAMING) {
ret = ov_camera_module_write_reg(cam_mod,
ov7750_AEC_GROUP_UPDATE_ADDRESS,
@ -709,7 +738,7 @@ static int ov7750_s_ext_ctrls(struct ov_camera_module *cam_mod,
/* Handles only exposure and gain together special case. */
if (ctrls->count == 1)
ret = ov7750_s_ctrl(cam_mod, ctrls->ctrls[0].id);
else if ((ctrls->count == 3) &&
else if ((ctrls->count >= 3) &&
((ctrls->ctrls[0].id == V4L2_CID_GAIN &&
ctrls->ctrls[1].id == V4L2_CID_EXPOSURE) ||
(ctrls->ctrls[1].id == V4L2_CID_GAIN &&

31
drivers/media/i2c/soc_camera/rockchip/ov8858_v4l2-i2c-subdev.c
View File

@ -1239,6 +1239,33 @@ static int ov8858_auto_adjust_fps(struct ov_camera_module *cam_mod,
return ret;
}
static int ov8858_set_vts(struct ov_camera_module *cam_mod,
u32 vts)
{
int ret = 0;
if (vts < cam_mod->vts_min)
return ret;
if (vts > 0xfff)
vts = 0xfff;
ret = ov_camera_module_write_reg(cam_mod,
ov8858_TIMING_VTS_LOW_REG,
vts & 0xFF);
ret |= ov_camera_module_write_reg(cam_mod,
ov8858_TIMING_VTS_HIGH_REG,
(vts >> 8) & 0xFF);
if (IS_ERR_VALUE(ret)) {
ov_camera_module_pr_err(cam_mod, "failed with error (%d)\n", ret);
} else {
ov_camera_module_pr_info(cam_mod, "updated vts=%d,vts_min=%d\n", vts, cam_mod->vts_min);
cam_mod->vts_cur = vts;
}
return ret;
}
/*--------------------------------------------------------------------------*/
static int ov8858_write_aec(struct ov_camera_module *cam_mod)
{
@ -1285,6 +1312,8 @@ static int ov8858_write_aec(struct ov_camera_module *cam_mod)
ret |= ov_camera_module_write_reg(cam_mod,
ov8858_AEC_PK_LONG_EXPO_1ST_REG,
ov8858_FETCH_1ST_BYTE_EXP(exp_time));
if (!cam_mod->auto_adjust_fps)
ret |= ov8858_set_vts(cam_mod, cam_mod->exp_config.vts_value);
if (cam_mod->state == OV_CAMERA_MODULE_STREAMING) {
ret = ov_camera_module_write_reg(cam_mod,
ov8858_AEC_GROUP_UPDATE_ADDRESS,
@ -1558,7 +1587,7 @@ static int ov8858_s_ext_ctrls(struct ov_camera_module *cam_mod,
/* Handles only exposure and gain together special case. */
if (ctrls->count == 1)
ret = ov8858_s_ctrl(cam_mod, ctrls->ctrls[0].id);
else if ((ctrls->count == 3) &&
else if ((ctrls->count >= 3) &&
((ctrls->ctrls[0].id == V4L2_CID_GAIN &&
ctrls->ctrls[1].id == V4L2_CID_EXPOSURE) ||
(ctrls->ctrls[1].id == V4L2_CID_GAIN &&

4
drivers/media/i2c/soc_camera/rockchip/ov_camera_module.c
View File

@ -738,6 +738,10 @@ int ov_camera_module_s_ext_ctrls(
"V4L2_CID_EXPOSURE %d\n",
ctrl->value);
break;
case RK_V4L2_CID_VTS:
ctrl_updt = OV_CAMERA_MODULE_CTRL_UPDT_VTS_VALUE;
cam_mod->exp_config.vts_value = ctrl->value;
break;
case V4L2_CID_WHITE_BALANCE_TEMPERATURE:
ctrl_updt = OV_CAMERA_MODULE_CTRL_UPDT_WB_TEMPERATURE;
cam_mod->wb_config.temperature = ctrl->value;

2
drivers/media/i2c/soc_camera/rockchip/ov_camera_module.h
View File

@ -41,6 +41,7 @@
#define OV_CAMERA_MODULE_CTRL_UPDT_AUTO_EXP 0x20
#define OV_CAMERA_MODULE_CTRL_UPDT_FOCUS_ABSOLUTE 0x40
#define OV_CAMERA_MODULE_CTRL_UPDT_PRESET_WB 0x80
#define OV_CAMERA_MODULE_CTRL_UPDT_VTS_VALUE 0x100
enum ov_camera_module_state {
OV_CAMERA_MODULE_POWER_OFF = 0,
@ -100,6 +101,7 @@ struct ov_camera_module_exp_config {
u16 gain_percent;
bool auto_gain;
enum v4l2_flash_led_mode flash_mode;
u32 vts_value;
};
struct ov_camera_module_wb_config {

2
drivers/media/i2c/soc_camera/rockchip/tc358749xbg_v4l2-i2c-subdev.c
View File

@ -707,7 +707,7 @@ static int tc358749xbg_s_ext_ctrls(
/* Handles only exposure and gain together special case. */
if (ctrls->count == 1)
ret = tc358749xbg_s_ctrl(cam_mod, ctrls->ctrls[0].id);
else if ((ctrls->count == 3) &&
else if ((ctrls->count >= 3) &&
(ctrls->ctrls[0].id == V4L2_CID_GAIN ||
ctrls->ctrls[0].id == V4L2_CID_EXPOSURE ||
ctrls->ctrls[1].id == V4L2_CID_GAIN ||

4
drivers/media/i2c/soc_camera/rockchip/tc_camera_module.c
View File

@ -755,6 +755,10 @@ int tc_camera_module_s_ext_ctrls(
"V4L2_CID_EXPOSURE %d\n",
ctrl->value);
break;
case RK_V4L2_CID_VTS:
ctrl_updt = TC_CAMERA_MODULE_CTRL_UPDT_VTS_VALUE;
cam_mod->exp_config.vts_value = ctrl->value;
break;
case V4L2_CID_WHITE_BALANCE_TEMPERATURE:
ctrl_updt = TC_CAMERA_MODULE_CTRL_UPDT_WB_TEMPERATURE;
cam_mod->wb_config.temperature = ctrl->value;

2
drivers/media/i2c/soc_camera/rockchip/tc_camera_module.h
View File

@ -45,6 +45,7 @@
#define TC_CAMERA_MODULE_CTRL_UPDT_AUTO_EXP 0x20
#define TC_CAMERA_MODULE_CTRL_UPDT_FOCUS_ABSOLUTE 0x40
#define TC_CAMERA_MODULE_CTRL_UPDT_PRESET_WB 0x80
#define TC_CAMERA_MODULE_CTRL_UPDT_VTS_VALUE 0x100
enum tc_camera_module_state {
TC_CAMERA_MODULE_POWER_OFF = 0,
@ -111,6 +112,7 @@ struct tc_camera_module_exp_config {
u16 gain_percent;
bool auto_gain;
enum v4l2_flash_led_mode flash_mode;
u32 vts_value;
};
struct tc_camera_module_wb_config {

1
include/media/v4l2-controls_rockchip.h
View File

@ -29,4 +29,5 @@
#define RK_V4L2_CID_VBLANKING (V4L2_CID_USER_RK_BASE + 1)
#define RK_V4L2_CID_GAIN_PERCENT (V4L2_CID_USER_RK_BASE + 2)
#define RK_V4L2_CID_AUTO_FPS (V4L2_CID_USER_RK_BASE + 3)
#define RK_V4L2_CID_VTS (V4L2_CID_USER_RK_BASE + 4)
#endif