History log of /openbmc/linux/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c (Results 1 – 14 of 14)
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Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22
# 9709cf5b 26-Mar-2023 Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

media: s5p_mfc: Convert to platform remove callback returning void

The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do erro

media: s5p_mfc: Convert to platform remove callback returning void

The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is (mostly) ignored
and this typically results in resource leaks. To improve here there is a
quest to make the remove callback return void. In the first step of this
quest all drivers are converted to .remove_new() which already returns
void.

Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

show more ...


Revision tags: v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12
# a0799442 08-Dec-2022 Hans Verkuil <hverkuil-cisco@xs4all.nl>

media: s5p-mfc: use vb2_is_streaming()

Don't touch q->streaming directly, use the vb2_is_streaming()
function instead.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Ca

media: s5p-mfc: use vb2_is_streaming()

Don't touch q->streaming directly, use the vb2_is_streaming()
function instead.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

show more ...


Revision tags: v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79
# 101620db 14-Nov-2022 Aakarsh Jain <aakarsh.jain@samsung.com>

media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC

Commit 5441e9dafdfc6dc40 ("[media] s5p-mfc: Core support for MFC v7")
which adds mfc v7 support for Exynos3250 and use the sa

media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC

Commit 5441e9dafdfc6dc40 ("[media] s5p-mfc: Core support for MFC v7")
which adds mfc v7 support for Exynos3250 and use the same compatible
string as used by Exynos5240 but both the IPs are a bit different in
terms of IP clock.
Add variant driver data based on the new compatible string
"samsung,exynos3250-mfc" for Exynos3250 SoC.

Suggested-by: Alim Akhtar <alim.akhtar@samsung.com>
Fixes: 5441e9dafdfc ("[media] s5p-mfc: Core support for MFC v7")
Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

show more ...


# f50ebe10 14-Nov-2022 Aakarsh Jain <aakarsh.jain@samsung.com>

media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC

Commit 5441e9dafdfc6dc40 ("[media] s5p-mfc: Core support for MFC v7")
which adds mfc v7 support for Exynos3250 and use the sa

media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC

Commit 5441e9dafdfc6dc40 ("[media] s5p-mfc: Core support for MFC v7")
which adds mfc v7 support for Exynos3250 and use the same compatible
string as used by Exynos5240 but both the IPs are a bit different in
terms of IP clock.
Add variant driver data based on the new compatible string
"samsung,exynos3250-mfc" for Exynos3250 SoC.

Suggested-by: Alim Akhtar <alim.akhtar@samsung.com>
Fixes: 5441e9dafdfc ("[media] s5p-mfc: Core support for MFC v7")
Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

show more ...


Revision tags: v6.0.8, v5.15.78
# a7fa9156 08-Nov-2022 Aakarsh Jain <aakarsh.jain@samsung.com>

media: s5p-mfc: Optimisation of code to remove error message

Already error number provision is present for block failing, while
requesting for DMA consistent memory allocation.
So removing error mes

media: s5p-mfc: Optimisation of code to remove error message

Already error number provision is present for block failing, while
requesting for DMA consistent memory allocation.
So removing error message line from the block as recommended
by scripts/checkpatch.pl.

Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

show more ...


# 203ef345 08-Nov-2022 Aakarsh Jain <aakarsh.jain@samsung.com>

media: s5p-mfc:fix usage of Block comment alignment

Fix usage of block comment alignment in drivers/media/platform/samsung/
s5p-mfc/s5p_mfc.c as recommended by scripts/checkpatch.pl.

Signed-off-by:

media: s5p-mfc:fix usage of Block comment alignment

Fix usage of block comment alignment in drivers/media/platform/samsung/
s5p-mfc/s5p_mfc.c as recommended by scripts/checkpatch.pl.

Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

show more ...


# 40928aea 08-Nov-2022 Aakarsh Jain <aakarsh.jain@samsung.com>

media: s5p-mfc: fix usage of symbolic permissions to octal

Change symbolic permissions to octal equivalent as recommended
by scripts/checkpatch.pl in drivers/media/platform/samsung/
s5p-mfc/s5p_mfc.

media: s5p-mfc: fix usage of symbolic permissions to octal

Change symbolic permissions to octal equivalent as recommended
by scripts/checkpatch.pl in drivers/media/platform/samsung/
s5p-mfc/s5p_mfc.c.

Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

show more ...


# ab0bfa90 08-Nov-2022 Aakarsh Jain <aakarsh.jain@samsung.com>

media: s5p-mfc: Optimisation of code to remove error message

Already error number provision is present for block failing, while
requesting for DMA consistent memory allocation.
So removing error mes

media: s5p-mfc: Optimisation of code to remove error message

Already error number provision is present for block failing, while
requesting for DMA consistent memory allocation.
So removing error message line from the block as recommended
by scripts/checkpatch.pl.

Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

show more ...


# 1f755f2c 08-Nov-2022 Aakarsh Jain <aakarsh.jain@samsung.com>

media: s5p-mfc:fix usage of Block comment alignment

Fix usage of block comment alignment in drivers/media/platform/samsung/
s5p-mfc/s5p_mfc.c as recommended by scripts/checkpatch.pl.

Signed-off-by:

media: s5p-mfc:fix usage of Block comment alignment

Fix usage of block comment alignment in drivers/media/platform/samsung/
s5p-mfc/s5p_mfc.c as recommended by scripts/checkpatch.pl.

Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

show more ...


# e6c55184 08-Nov-2022 Aakarsh Jain <aakarsh.jain@samsung.com>

media: s5p-mfc: fix usage of symbolic permissions to octal

Change symbolic permissions to octal equivalent as recommended
by scripts/checkpatch.pl in drivers/media/platform/samsung/
s5p-mfc/s5p_mfc.

media: s5p-mfc: fix usage of symbolic permissions to octal

Change symbolic permissions to octal equivalent as recommended
by scripts/checkpatch.pl in drivers/media/platform/samsung/
s5p-mfc/s5p_mfc.c.

Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

show more ...


Revision tags: v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3
# fd5bd6d2 21-Oct-2022 Colin Ian King <colin.i.king@gmail.com>

media: platform: s5p-mfc: Fix spelling mistake "mmaping" -> "mmapping"

There are a couple of spelling mistakes in mfc_debug messages. Fix them.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com

media: platform: s5p-mfc: Fix spelling mistake "mmaping" -> "mmapping"

There are a couple of spelling mistakes in mfc_debug messages. Fix them.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

show more ...


Revision tags: v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61
# c65c3f3a 16-Aug-2022 Hangyu Hua <hbh25y@gmail.com>

media: platform: fix some double free in meson-ge2d and mtk-jpeg and s5p-mfc

video_unregister_device will release device internally. There is no need to
call video_device_release after video_unregis

media: platform: fix some double free in meson-ge2d and mtk-jpeg and s5p-mfc

video_unregister_device will release device internally. There is no need to
call video_device_release after video_unregister_device.

Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

show more ...


Revision tags: v5.15.60
# f068a6ce 10-Aug-2022 Hans Verkuil <hverkuil-cisco@xs4all.nl>

media: avoid use of 'videobuf'

The term 'videobuf' typically refers to the old videobuf version 1
framework. Avoid using this word in drivers that are converted to
vb2.

Signed-off-by: Hans Verkuil

media: avoid use of 'videobuf'

The term 'videobuf' typically refers to the old videobuf version 1
framework. Avoid using this word in drivers that are converted to
vb2.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

show more ...


Revision tags: v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29
# 43ecec16 13-Mar-2022 Mauro Carvalho Chehab <mchehab@kernel.org>

media: platform: rename s5p-mfc/ to samsung/s5p-mfc/

As the end goal is to have platform drivers split by vendor,
rename s5p-mfc/ to samsung/s5p-mfc/.

Signed-off-by: Mauro Carvalho Chehab <mchehab@

media: platform: rename s5p-mfc/ to samsung/s5p-mfc/

As the end goal is to have platform drivers split by vendor,
rename s5p-mfc/ to samsung/s5p-mfc/.

Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

show more ...