linux-stable.git/drivers/media, branch v6.0.7 Linux kernel stable tree media: vivid: set num_in/outputs to 0 if not supported 2022-11-03T15:00:32+00:00 Hans Verkuil hverkuil-cisco@xs4all.nl 2022-10-17T14:09:06+00:00 5f75077efa6adb221b1a80317b102537a2605ebb [ Upstream commit 69d78a80da4ef12faf2a6f9cfa2097ab4ac43983 ] If node_types does not have video/vbi/meta inputs or outputs, then set num_inputs/num_outputs to 0 instead of 1. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Fixes: 0c90f649d2f5 (media: vivid: add vivid_create_queue() helper) Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 69d78a80da4ef12faf2a6f9cfa2097ab4ac43983 ]

If node_types does not have video/vbi/meta inputs or outputs,
then set num_inputs/num_outputs to 0 instead of 1.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Fixes: 0c90f649d2f5 (media: vivid: add vivid_create_queue() helper)
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
media: v4l2-dv-timings: add sanity checks for blanking values 2022-11-03T15:00:31+00:00 Hans Verkuil hverkuil-cisco@xs4all.nl 2022-10-13T08:00:34+00:00 dc7276c3f6ca008be1faf531f84b49906c9bcf7f [ Upstream commit 4b6d66a45ed34a15721cb9e11492fa1a24bc83df ] Add sanity checks to v4l2_valid_dv_timings() to ensure that the provided blanking values are reasonable. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Fixes: b18787ed1ce3 ([media] v4l2-dv-timings: add new helper module) Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 4b6d66a45ed34a15721cb9e11492fa1a24bc83df ]

Add sanity checks to v4l2_valid_dv_timings() to ensure that the provided
blanking values are reasonable.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Fixes: b18787ed1ce3 ([media] v4l2-dv-timings: add new helper module)
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
media: vivid: dev->bitmap_cap wasn't freed in all cases 2022-11-03T15:00:31+00:00 Hans Verkuil hverkuil-cisco@xs4all.nl 2022-10-13T14:18:46+00:00 74e2e978d1e36c3b67e998e779c02cbc8f481527 [ Upstream commit 1f65ea411cc7b6ff128d82a3493d7b5648054e6f ] Whenever the compose width/height values change, the dev->bitmap_cap vmalloc'ed array must be freed and dev->bitmap_cap set to NULL. This was done in some places, but not all. This is only an issue if overlay support is enabled and the bitmap clipping is used. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Fixes: ef834f7836ec ([media] vivid: add the video capture and output parts) Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 1f65ea411cc7b6ff128d82a3493d7b5648054e6f ]

Whenever the compose width/height values change, the dev->bitmap_cap
vmalloc'ed array must be freed and dev->bitmap_cap set to NULL.

This was done in some places, but not all. This is only an issue if
overlay support is enabled and the bitmap clipping is used.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Fixes: ef834f7836ec ([media] vivid: add the video capture and output parts)
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
media: vivid: s_fbuf: add more sanity checks 2022-11-03T15:00:31+00:00 Hans Verkuil hverkuil-cisco@xs4all.nl 2022-10-12T14:32:28+00:00 832423238350c91ac33e05bac75ae28732eeb1a7 [ Upstream commit f8bcaf714abfc94818dff8c0db84d750433984f4 ] VIDIOC_S_FBUF is by definition a scary ioctl, which is why only root can use it. But at least check if the framebuffer parameters match that of one of the framebuffer created by vivid, and reject anything else. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Fixes: ef834f7836ec ([media] vivid: add the video capture and output parts) Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit f8bcaf714abfc94818dff8c0db84d750433984f4 ]

VIDIOC_S_FBUF is by definition a scary ioctl, which is why only root
can use it. But at least check if the framebuffer parameters match that
of one of the framebuffer created by vivid, and reject anything else.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Fixes: ef834f7836ec ([media] vivid: add the video capture and output parts)
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
media: sun8i-rotate: Add a Kconfig dependency on RESET_CONTROLLER 2022-11-03T15:00:26+00:00 Paul Kocialkowski paul.kocialkowski@bootlin.com 2022-08-25T10:20:34+00:00 9bd02badf9d889dbe6fb35cca1b0d3967faa04c6 [ Upstream commit b9273150b8b7f8b02ac961463057191d243f953d ] The driver relies on the reset controller API to work, so add RESET_CONTROLLER as one of its Kconfig dependencies. Fixes: d77182ada3d4 ("media: sun8i: Add Allwinner A83T Rotate driver") Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit b9273150b8b7f8b02ac961463057191d243f953d ]

The driver relies on the reset controller API to work, so add
RESET_CONTROLLER as one of its Kconfig dependencies.

Fixes: d77182ada3d4 ("media: sun8i: Add Allwinner A83T Rotate driver")
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
media: sun8i-di: Add a Kconfig dependency on RESET_CONTROLLER 2022-11-03T15:00:26+00:00 Paul Kocialkowski paul.kocialkowski@bootlin.com 2022-08-25T10:20:33+00:00 fd16edd7c20392eb66746890a3a21973eb7c4e89 [ Upstream commit c2a46b19f0340e6647168f4ceac4e5e4cb9197d8 ] The driver relies on the reset controller API to work, so add RESET_CONTROLLER as one of its Kconfig dependencies. Fixes: a4260ea49547 ("media: sun4i: Add H3 deinterlace driver") Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit c2a46b19f0340e6647168f4ceac4e5e4cb9197d8 ]

The driver relies on the reset controller API to work, so add
RESET_CONTROLLER as one of its Kconfig dependencies.

Fixes: a4260ea49547 ("media: sun4i: Add H3 deinterlace driver")
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
media: sun4i-csi: Add a Kconfig dependency on RESET_CONTROLLER 2022-11-03T15:00:26+00:00 Paul Kocialkowski paul.kocialkowski@bootlin.com 2022-08-25T10:20:32+00:00 8c484b3786171a1ad445c4331d250ed9a1f2262d [ Upstream commit 140a9b57d3a306ca77a92e903facbdc4a31ccd51 ] The driver relies on the reset controller API to work, so add RESET_CONTROLLER as one of its Kconfig dependencies. Fixes: 577bbf23b758 ("media: sunxi: Add A10 CSI driver") Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 140a9b57d3a306ca77a92e903facbdc4a31ccd51 ]

The driver relies on the reset controller API to work, so add
RESET_CONTROLLER as one of its Kconfig dependencies.

Fixes: 577bbf23b758 ("media: sunxi: Add A10 CSI driver")
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
media: sun6i-csi: Add a Kconfig dependency on RESET_CONTROLLER 2022-11-03T15:00:26+00:00 Paul Kocialkowski paul.kocialkowski@bootlin.com 2022-08-25T10:20:31+00:00 9352ad87a3a3ba9b58e49ce1a0e291619ab0d26e [ Upstream commit 6a720df702db764e2b3bbdaaa217e9d344efcfb2 ] The driver relies on the reset controller API to work, so add RESET_CONTROLLER as one of its Kconfig dependencies. Fixes: 5cc7522d8965 ("media: sun6i: Add support for Allwinner CSI V3s") Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 6a720df702db764e2b3bbdaaa217e9d344efcfb2 ]

The driver relies on the reset controller API to work, so add
RESET_CONTROLLER as one of its Kconfig dependencies.

Fixes: 5cc7522d8965 ("media: sun6i: Add support for Allwinner CSI V3s")
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
media: sun8i-a83t-mipi-csi2: Add a Kconfig dependency on RESET_CONTROLLER 2022-11-03T15:00:25+00:00 Paul Kocialkowski paul.kocialkowski@bootlin.com 2022-08-25T10:20:30+00:00 8834173e86f8886fcba3aa630ff5eadb45e854f2 [ Upstream commit 398c479234894c3d3347d83869760db3c406c269 ] The driver relies on the reset controller API to work, so add RESET_CONTROLLER as one of its Kconfig dependencies. Fixes: 576d196c522b ("media: sunxi: Add support for the A83T MIPI CSI-2 controller") Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 398c479234894c3d3347d83869760db3c406c269 ]

The driver relies on the reset controller API to work, so add
RESET_CONTROLLER as one of its Kconfig dependencies.

Fixes: 576d196c522b ("media: sunxi: Add support for the A83T MIPI CSI-2 controller")
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
media: sun6i-mipi-csi2: Add a Kconfig dependency on RESET_CONTROLLER 2022-11-03T15:00:25+00:00 Paul Kocialkowski paul.kocialkowski@bootlin.com 2022-08-25T10:20:29+00:00 867b03a56bbcaf5c60c234987b7b3441c3d0d541 [ Upstream commit d0734dab5480325fd67548aa51ee126570d48574 ] The driver relies on the reset controller API to work, so add RESET_CONTROLLER as one of its Kconfig dependencies. It also selects PHY_SUN6I_MIPI_DPHY, which depends on RESET_CONTROLLER. Fixes: af54b4f4c17f ("media: sunxi: Add support for the A31 MIPI CSI-2 controller") Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Reported-by: kernel test robot <lkp@intel.com> Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit d0734dab5480325fd67548aa51ee126570d48574 ]

The driver relies on the reset controller API to work, so add
RESET_CONTROLLER as one of its Kconfig dependencies.

It also selects PHY_SUN6I_MIPI_DPHY, which depends on RESET_CONTROLLER.

Fixes: af54b4f4c17f ("media: sunxi: Add support for the A31 MIPI CSI-2 controller")
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Reported-by: kernel test robot <lkp@intel.com>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>