media: staging/imx: Increase IMX_MEDIA_EOF_TIMEOUT

When trying to capture video on a imx6dl-based board with an ADV7280,
the following timeout error is observed:

v4l2-ctl --stream-mmap -d /dev/video2
[   22.792049] ipu1_csi1: EOF timeout
VIDIOC_DQBUF: failed: Input/output error

Increase the IMX_MEDIA_EOF_TIMEOUT to avoid such problem.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h
index f171351..c8b6a43 100644 (file)
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -65,7 +65,7 @@ enum {
 };
 
 /* How long to wait for EOF interrupts in the buffer-capture subdevs */
-#define IMX_MEDIA_EOF_TIMEOUT       1000
+#define IMX_MEDIA_EOF_TIMEOUT       2000
 
 struct imx_media_pixfmt {
        /* the in-memory FourCC pixel format */