[PATCH v8 3/3] [media] imx214: Fix range for V4L2_CID_EXPOSURE

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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@xxxxxxxxx>
---
 drivers/media/i2c/imx214.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/i2c/imx214.c b/drivers/media/i2c/imx214.c
index 46a2fdfbd049..0b99123161b8 100644
--- a/drivers/media/i2c/imx214.c
+++ b/drivers/media/i2c/imx214.c
@@ -1027,7 +1027,7 @@ 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) {
-- 
2.19.0




[Index of Archives]     [Linux Input]     [Video for Linux]     [Gstreamer Embedded]     [Mplayer Users]     [Linux USB Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]

  Powered by Linux