media: staging: rkisp1: rsz: supported formats are the isp's src formats, not sink...

media: staging: rkisp1: rsz: supported formats are the isp's src formats, not sink formats

[ Upstream commit 7b8ce1f2763b9351a4cb04b802835470e76770a5 ]

The rkisp1_resizer's enum callback 'rkisp1_rsz_enum_mbus_code'
calls the enum callback of the 'rkisp1_isp' on it's video sink pad.
This is a bug, the resizer should support the same formats
supported by the 'rkisp1_isp' on the source pad (not the sink pad).

Fixes: 56e3b29f9f6b "media: staging: rkisp1: add streaming paths"
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Acked-by: Helen Koike <helen.koike@collabora.com>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>