]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
media: v4l2: Add support for NV12M tiled variants to v4l2_format_info()
authorMarek Szyprowski <m.szyprowski@samsung.com>
Fri, 11 Jul 2025 09:41:58 +0000 (11:41 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 20 Aug 2025 16:36:34 +0000 (18:36 +0200)
commit71bb5d8af052e8076e73c417a547c32a6a2a5e78
tree982dc9e523ccdb6cda08fca53aacf8dd177af5d4
parent493ad2dbc6a364ef52242427b2f17f7e334e0833
media: v4l2: Add support for NV12M tiled variants to v4l2_format_info()

commit f7546da1d6eb8928efb89b7faacbd6c2f8f0de5c upstream.

Commit 6f1466123d73 ("media: s5p-mfc: Add YV12 and I420 multiplanar
format support") added support for the new formats to s5p-mfc driver,
what in turn required some internal calls to the v4l2_format_info()
function while setting up formats. This in turn broke support for the
"old" tiled NV12MT* formats, which are not recognized by this function.
Fix this by adding those variants of NV12M pixel format to
v4l2_format_info() function database.

Fixes: 6f1466123d73 ("media: s5p-mfc: Add YV12 and I420 multiplanar format support")
Cc: stable@vger.kernel.org
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/media/v4l2-core/v4l2-common.c