The 12-bit parallel interface supports the Raw Bayer, YCbCr,
Monochrome and JPEG Compressed pixel formats from the external
sensor, not support RBG pixel format.
Signed-off-by: Wenyou Yang <wenyou.yang@xxxxxxxxxxxxx>
---
drivers/media/platform/atmel/atmel-isc.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/media/platform/atmel/atmel-isc.c b/drivers/media/platform/atmel/atmel-isc.c
index d4df3d4ccd85..535bb03783fe 100644
--- a/drivers/media/platform/atmel/atmel-isc.c
+++ b/drivers/media/platform/atmel/atmel-isc.c
@@ -1478,6 +1478,11 @@ static int isc_formats_init(struct isc_device *isc)
while (!v4l2_subdev_call(subdev, pad, enum_mbus_code,
NULL, &mbus_code)) {
mbus_code.index++;
+
+ /* Not support the RGB pixel formats from sensor */
+ if ((mbus_code.code & 0xf000) == 0x1000)
+ continue;
+
fmt = find_format_by_code(mbus_code.code, &i);
if (!fmt)
continue;
--
2.13.0
