diff mbox series

[v11,3/3,media] imx214: Fix range for V4L2_CID_EXPOSURE

Message ID 20181005230014.5952-1-ricardo.ribalda@gmail.com (mailing list archive)
State New, archived
Headers show
Series None | expand

Commit Message

Ricardo Ribalda Delgado Oct. 5, 2018, 11 p.m. UTC
Going above 3184 changes the frame-rate of the sensor. Without this
patch there is no way to change the exposure without affecting the
frame-rate.

With the proper documentation we should be able the change the
frame-rate at wish, but until that happens we just cap what the sensor
can do.

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
---
 drivers/media/i2c/imx214.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/media/i2c/imx214.c b/drivers/media/i2c/imx214.c
index fe01a13f13c5..284b9b49ebde 100644
--- a/drivers/media/i2c/imx214.c
+++ b/drivers/media/i2c/imx214.c
@@ -1029,7 +1029,7 @@  static int imx214_probe(struct i2c_client *client)
 	 */
 	imx214->exposure = v4l2_ctrl_new_std(&imx214->ctrls, &imx214_ctrl_ops,
 					     V4L2_CID_EXPOSURE,
-					     0, 0xffff, 1, 0x0c70);
+					     0, 3184, 1, 0x0c70);
 
 	ret = imx214->ctrls.error;
 	if (ret) {