Signed-off-by: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx>
---
drivers/media/video/m5mols/m5mols.h | 1 +
drivers/media/video/m5mols/m5mols_controls.c | 16 ++++++++++++++++
2 files changed, 17 insertions(+)
diff --git a/drivers/media/video/m5mols/m5mols.h b/drivers/media/video/m5mols/m5mols.h
index b2117df..213b15b 100644
--- a/drivers/media/video/m5mols/m5mols.h
+++ b/drivers/media/video/m5mols/m5mols.h
@@ -209,6 +209,7 @@ struct m5mols_info {
struct v4l2_ctrl *saturation;
struct v4l2_ctrl *zoom;
struct v4l2_ctrl *wdr;
+ struct v4l2_ctrl *stabilization;
struct m5mols_version ver;
struct m5mols_capture cap;
diff --git a/drivers/media/video/m5mols/m5mols_controls.c b/drivers/media/video/m5mols/m5mols_controls.c
index 08c581e..2c7beef 100644
--- a/drivers/media/video/m5mols/m5mols_controls.c
+++ b/drivers/media/video/m5mols/m5mols_controls.c
@@ -12,6 +12,7 @@
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
+#define pr_fmt(fmt) "%s:%d "fmt, __func__, __LINE__
#include <linux/i2c.h>
#include <linux/delay.h>
@@ -359,6 +360,14 @@ static int m5mols_set_wdr(struct m5mols_info *info, int wdr)
return m5mols_write(&info->sd, CAPP_WDR_EN, wdr);
}
+static int m5mols_set_stabilization(struct m5mols_info *info, int val)
+{
+ struct v4l2_subdev *sd = &info->sd;
+
+ v4l2_dbg(1, m5mols_debug, sd, "image stabilization: %d\n", val);
+ return 0;
+}
+
static int m5mols_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
{
struct v4l2_subdev *sd = to_sd(ctrl);
@@ -435,6 +444,10 @@ static int m5mols_s_ctrl(struct v4l2_ctrl *ctrl)
case V4L2_CID_WIDE_DYNAMIC_RANGE:
ret = m5mols_set_wdr(info, ctrl->val);
break;
+
+ case V4L2_CID_IMAGE_STABILIZATION:
+ ret = m5mols_set_stabilization(info, ctrl->val);
+ break;
}
if (ret == 0 && info->mode != last_mode)
@@ -522,6 +535,9 @@ int m5mols_init_controls(struct v4l2_subdev *sd)
info->wdr = v4l2_ctrl_new_std(&info->handle, &m5mols_ctrl_ops,
V4L2_CID_WIDE_DYNAMIC_RANGE, 0, 1, 1, 0);
+ info->stabilization = v4l2_ctrl_new_std(&info->handle, &m5mols_ctrl_ops,
+ V4L2_CID_IMAGE_STABILIZATION, 0, 1, 1, 0);
+
if (info->handle.error) {
int ret = info->handle.error;
v4l2_err(sd, "Failed to initialize controls: %d\n", ret);
--
1.7.9.2
--
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