The FCP driver, can also support the FCPF variant for FDP1 compatible
processing.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
Documentation/devicetree/bindings/media/renesas,fcp.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devi
Now that the clock parents have been confirmed, and the clock names adjusted
the FDP1 clocks can be added to the cpg-mssr
Kieran Bingham (1):
clk: renesas: r8a7795: Provide FDP1 clocks
drivers/clk/renesas/r8a7795-cpg-mssr.c | 3 +++
1 file changed, 3 insertions(+)
--
2.7.4
Reviewed-by: Geert Uytterhoeven <geert+rene...@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
drivers/clk/renesas/r8a7795-cpg-mssr.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/d
Today I learned about make C=1
So ... reviewing my own patch, consider the following sparse warnings
'fixed up'
I'll run make C=1 before any future submissions from now on.
On 09/06/16 18:37, Kieran Bingham wrote:
> The FDP1 driver performs advanced de-interlacing on a memory 2 memory
>
The FDP1 driver performs advanced de-interlacing on a memory 2 memory
based video stream, and supports conversion from YCbCr/YUV
to RGB pixel formats
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
drivers/media/platform/Kconfig | 13 +
drivers/media/platform/Makefile
driver this seemed
like an apt point to start the review process.
Kieran Bingham (2):
v4l: platform: Add Renesas R-Car FDP1 Driver
MAINTAINERS: Add support for FDP driver
MAINTAINERS|9 +
drivers/media/platform/Kconfig | 13 +
drivers/media/platform/Makefile
Provide nodes for the FCP devices dedicated to the FDP device channels.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 21 +
1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
The FDP1 is a de-interlacing module which converts interlaced video to
progressive video. It is also capable of performing pixel format conversion
between YCbCr/YUV formats and RGB formats.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
.../devicetree/bindings/media/renesas,fd
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 27 +++
1 file changed, 27 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index e63e5f29cceb..0c0aa1
Provide nodes for the FCP devices dedicated to the FDP device channels.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 21 +
1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
The FCP must be powered up for the FDP1 to function, even when the FDP1
does not make use of the FCNL features. Extend the compatible list
to allow us to use the power domain and runtime-pm support.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
drivers/media/platform/rcar-fcp.c |
.html
Kieran Bingham (1):
v4l: Extend FCP compatible list to support the FDP
drivers/media/platform/rcar-fcp.c | 1 +
1 file changed, 1 insertion(+)
--
2.7.4
On 10/06/16 18:37, Rob Herring wrote:
> On Thu, Jun 09, 2016 at 02:41:32PM +0100, Kieran Bingham wrote:
>> The FCP driver, can also support the FCPF variant for FDP1 compatible
>
> Drop the comma.
Ok
>> processing.
>>
>> Signed-off-by: K
ot;parent clock" settings itself is not super critical
>> # (= it works anyway with wrong settings)
>> # it seems other issues ?
You were right :) - It was the power-domain. It's resolved now and
working. Thank you for your help.
> I got information from HW team.
> About H3 ES1 FDP1 parent clock is "S2D1"
Perfect, thanks for confirming this. Now the patch is unblocked from
submission.
--
Regards
Kieran Bingham
Hi Geert!
On 28/05/16 20:06, Geert Uytterhoeven wrote:
> Hi Kieran,
>
> On Fri, May 27, 2016 at 7:19 PM, Kieran Bingham <kie...@ksquared.org.uk>
> wrote:
>> The FCP driver, can also support the FCPF variant for FDP1 compatible
>> processing.
>>
&
Hi Geert,
On 28/05/16 20:03, Geert Uytterhoeven wrote:
> Hi Kieran,
>
> On Fri, May 27, 2016 at 7:19 PM, Kieran Bingham <kie...@ksquared.org.uk>
> wrote:
>> The example misses the power-domains usage, and documentation that the
>> property is used by the nod
/devicetree/bindings/media/renesas,fcp.txt
These patches are based on Geert's renesas-drivers tree, and are pushed
to a branch at g...@github.com:kbingham/linux.git renesas/fcpf for
convenience.
Kieran Bingham (4):
v4l: Extend FCP compatible list to support the FDP
dt-bindings: Update Renesas R-Car FCP
The example misses the power-domains usage, and documentation that the
property is used by the node.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
Documentation/devicetree/bindings/media/renesas,fcp.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devi
Provide nodes for the FCP devices dedicated to the FDP device channels.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 21 +
1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
The FCP driver, can also support the FCPF variant for FDP1 compatible
processing.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
Documentation/devicetree/bindings/media/renesas,fcp.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
Cc: devicet...@vger.kernel.org
diff
The FCP must be powered up for the FDP1 to function, even when the FDP1
does not make use of the FCNL features. Extend the compatible list
to allow us to use the power domain and runtime-pm support.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
drivers/media/platform/rcar-fcp.c |
The FCP must be powered up for the FDP1 to function, even when the FDP1
does not make use of the FCNL features. Extend the compatible list
to allow us to use the power domain and runtime-pm support.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
drivers/media/platform/rcar-fcp.c |
My apologies - I had a stale file in my patches folder :(
This one had the wrong commit-shortlog, please ignore.
--
Kieran
On 27/05/16 18:19, Kieran Bingham wrote:
> The FCP must be powered up for the FDP1 to function, even when the FDP1
> does not make use of the FCNL features.
Add the clocks with a parent of S2D1 for now, until the correct
parentage is identified
---
drivers/clk/renesas/r8a7795-cpg-mssr.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/clk/renesas/r8a7795-cpg-mssr.c
b/drivers/clk/renesas/r8a7795-cpg-mssr.c
index
the
correct parent please?
Kieran Bingham (1):
clk: renesas: Provide r8a7795 FDP1 clocks
drivers/clk/renesas/r8a7795-cpg-mssr.c | 3 +++
1 file changed, 3 insertions(+)
--
2.5.0
Thanks Geert,
On 17/05/16 11:25, Geert Uytterhoeven wrote:
> Hi Kieran,
>
> On Tue, May 17, 2016 at 12:03 PM, Kieran Bingham <kie...@ksquared.org.uk>
> wrote:
>> Add the clocks with a parent of S2D1 for now, until the correct
>> parentage is identif
Hi Morimoto-san,
I have added an initial patch to support the FDP1 in the clock
framework, but I have not been able to correctly identify the actual
clock parent.
For now I have assumed that it is R8A7795_CLK_S2D1.
Could you please confirm this selection, or help identify the true
parent
are currently listed as R8A7795_CLK_S2D1, however now that I am
trying to enable the FCPF and read registers from it - the VCR is
returning as 0x00 (I expect 0x0101) and then I'm getting
"Bad mode in Error handler detected, code 0xbf02 -- SError"
My suspicion is that my clock has not
>
> /* M2M registration */
> @@ -2327,9 +2317,6 @@ release_m2m:
> unreg_dev:
> v4l2_device_unregister(>v4l2_dev);
>
> -vb2_allocator_rollback:
> - vb2_dma_contig_cleanup_ctx(fdp1->alloc_ctx);
> -
> return ret;
> }
>
> @@ -2340,7 +2327,6 @@ static int fdp1_remove(struct platform_device *pdev)
> v4l2_m2m_release(fdp1->m2m_dev);
> video_unregister_device(>vfd);
> v4l2_device_unregister(>v4l2_dev);
> - vb2_dma_contig_cleanup_ctx(fdp1->alloc_ctx);
> pm_runtime_disable(>dev);
>
> return 0;
>
--
Regards
Kieran Bingham
The FDP1 driver performs advanced de-interlacing on a memory 2 memory
based video stream, and supports conversion from YCbCr/YUV
to RGB pixel formats
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
MAINTAINERS|9 +
drivers/media/platform/Kconfig
at the same time as converting interlaced content to progressive.
Kieran Bingham (1):
v4l: platform: Add Renesas R-Car FDP1 Driver
MAINTAINERS|9 +
drivers/media/platform/Kconfig | 13 +
drivers/media/platform/Makefile|1 +
drivers/media/platform
.
Your assumption was correct, and they could be applied without breakage.
RobH has acked the binding for the RCar FCPF, but I have not seen an ack for
the FDP1 binding yet. I'll follow that up, and ping you on the fdp1 dts patch
when it resolved.
Regards
Kieran
--
Kieran Bingham (2):
arm64:
Provide nodes for the FCP devices dedicated to the FDP device channels.
Reviewed-by: Geert Uytterhoeven <geert+rene...@glider.be>
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 21 +
1 file changed, 21 inserti
Reviewed-by: Geert Uytterhoeven <geert+rene...@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
--
changes for v2
- channel labels dropped
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 27
to 06f3e8e204a41e68ab649a26c557e7bc4c01c0f0:
Merge branches 'renesas/fdp1-dt' and 'renesas/fdp1-driver' into renesas/fdp1
(2016-06-30 10:13:43 +0100)
Kieran Bingham (9):
dt-bindings: Update Renesas R-Car FCP DT binding
The FDP1 is a de-interlacing module which converts interlaced video to
progressive video. It is also capable of performing pixel format conversion
between YCbCr/YUV formats and RGB formats.
Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Signed-off-by: Kieran Bingha
The power domain must be specified to bring the device out of module
standby. Document this in the bindings provided, so that new additions
are not missed.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
Documentation/devicetree/bindings/media/renesas,fcp.txt | 5 +
1 file chan
Hi Simon,
The bindings for this have now been acked by RobH.
--
Cheers
Kieran
On 30/06/16 14:32, Kieran Bingham wrote:
> Reviewed-by: Geert Uytterhoeven <geert+rene...@glider.be>
> Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
> Signed-off-by
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Parameters can contain characters not suited to use in filenames.
Add '=','(', and ')' to the filtering, and replace with '_'
Signed-off-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
---
scripts/vsp-lib.sh | 3 +++
1 fil
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Allow the user to specify an input crop in the form (X,Y)/WxH
Signed-off-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
---
src/gen-image.c | 106 +-
1 file changed, 10
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
In the event of failed frames, or VSP_KEEP_FRAMES being set, the output
file names do not sort such that the reference frame is next to the
failed frame.
This can make comparing reference frames and the relevant output frames
t
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Pass the optional '--crop (X,Y)/WxH' parameter through reference_frame
allowing the input to be cropped for comparison
Signed-off-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
---
scripts/vsp
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Test both the input cropping size and position
Signed-off-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
---
tests/vsp-unit-test-0021.sh | 39 ++-
1 file changed, 39 insertions(+)
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Update the gen-image utility such that it can crop the image at input,
and provide tests to ensure that the output of the RPF is as we expect.
The first patch in the series, reformats the output filenames such that
frames, and the c
esac
> +
> # Start with the input format to compute the alpha value being used by
> # the RPF after unpacking. Keep in sync with generate_input_frame.
> case $in_format in
With that,
Reviewed-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
Hi Geert,
On 20/02/17 20:45, Geert Uytterhoeven wrote:
> Hi Kieran,
>
> On Mon, Feb 20, 2017 at 6:47 PM, Kieran Bingham
> <kieran.bing...@ideasonboard.com> wrote:
>> This change breaks POSIX SH compliance, as reported by shellcheck:
>>
>> In scripts/bin2png.sh
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
The string manipulations of the form ${VAR/search/replace} are not posix
compliant. Use string deletion, and append instead.
Signed-off-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
---
scripts/bin2png.sh | 4 ++--
1 fil
When generating the partition windows, operate directly on the partition
struct rather than copying and duplicating the processed data
Signed-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
---
drivers/media/platform/vsp1/vsp1_video.c | 43 -
To improve image quality when scaling using the UDS we need to correctly
determine the start phase value for each partition window.
Provide helper functions for calculating the phase, and write this value
to the registers when used.
Signed-off-by: Kieran Bingham <kieran.bingham+r
Increase the overlap on the left edge to allow a margin to provide
better image scaling
Signed-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
---
drivers/media/platform/vsp1/vsp1_rpf.c | 7 +-
drivers/media/platform/vsp1/vsp1_uds.c | 39 ---
2
to it's predecessor in the pipeline.
Signed-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
---
drivers/media/platform/vsp1/vsp1_entity.h | 8 -
drivers/media/platform/vsp1/vsp1_pipe.c | 22 -
drivers/media/platform/vsp1/vsp1_pipe.h
.
Kieran Bingham (8):
v4l: vsp1: Provide UDS register updates
v4l: vsp1: Track the SRU entity in the pipeline
v4l: vsp1: Correct image partition parameters
v4l: vsp1: Move partition rectangles to struct
v4l: vsp1: Operate
Hi Laurent,
Thanks for the review!
On 10/02/17 07:58, Laurent Pinchart wrote:
> Hi Kieran,
>
> Thank you for the patch.
>
> On Wednesday 08 Feb 2017 14:03:57 Kieran Bingham wrote:
>> From: Kieran Bingham <kieran.bing...@ideasonboard.com>
>>
>> Param
Hi Laurent,
Thanks for the review,
On 10/02/17 08:19, Laurent Pinchart wrote:
> Hi Kieran,
>
> Thank you for the patch.
>
> On Wednesday 08 Feb 2017 14:03:58 Kieran Bingham wrote:
>> From: Kieran Bingham <kieran.bing...@ideasonboard.com>
>>
>>
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Pass the optional '--crop (X,Y)/WxH' parameter through reference_frame
allowing the input to be cropped for comparison
Signed-off-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
---
scripts/vsp
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Test both the input cropping size and position
Signed-off-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
---
tests/vsp-unit
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Parameters can contain characters not suited to use in filenames.
Add '=','(', and ')' to the filtering, and replace with '_'
This reduces extra escaping, and quoting when working with the output
filenames of failed
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Update the gen-image utility such that it can crop the image at input,
and provide tests to ensure that the output of the RPF is as we expect.
v2:
- rebased on master branch
- review comments fixed
- vsp-unit-test-0021.sh descr
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Allow the user to specify an input crop in the form (X,Y)/WxH
Signed-off-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
---
src/gen-image.c | 132 +-
1 file changed, 13
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Add two extra tests utilising the 'stress' command utilty.
These tests wrap existing test functionality whilst holding the system under
arbitrary heavy load
Kieran Bingham (2):
tests: Add basic stress testing
tests: Add extended
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Duplicate the functionality of vsp-unit-test-0001, to provide a set of
work for the hardware to run, whilst we load the system using the
'stress' utility.
Signed-off-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
---
te
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Duplicate the functionality of vsp-unit-test-0020, to provide a longer
duration task for the hardware to run, whilst we load the system using the
'stress' utility.
Signed-off-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
Ooops, I left this on my screen, and have already sent the V2 anyway.
Hitting send for posterity.
--
Kieran
On 10/02/17 09:20, Laurent Pinchart wrote:
> Hi Kieran,
>
> Thank you for the patch.
>
> On Wednesday 08 Feb 2017 14:03:59 Kieran Bingham wrote:
>> From: Kieran
, the event can be returned back to the originator through the
registered callback.
We must not have bidirectional dependencies on the two components to
maintain support for loadable modules, thus we extend the API to allow
a callback to be registered within the VSP DRM interface.
Signed-off-by: Kieran
believe this is due to the one frame latency imposed by the
VSPD and will need further investigation.
Kieran Bingham (3):
v4l: vsp1: Register pipe with output WPF
v4l: vsp1: extend VSP1 module API to allow DRM callback registration
drm: rcar-du: Register a completion callback with VSP1
drivers
as
the output.
Signed-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
---
drivers/media/platform/vsp1/vsp1_drm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/vsp1/vsp1_drm.c
b/drivers/media/platform/vsp1/vsp1_drm.c
index cd209dccff1b..8e2aa3
off-by: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
> ---
> drivers/media/platform/vsp1/vsp1_pipe.c | 12 +---
> 1 file changed, 9 insertions(+), 3 deletions(-)
>
> diff --git a/dr
experimental
> and doesn't fix any known bug. I've included the patch in the series to get
> feedback on whether this is a good idea.
>
> Kieran, I noticed that your patches are authored by
>
> Kieran Bingham <kie...@ksquared.org.uk>
>
> Is that correct o
inchart+rene...@ideasonboard.com>
Reviewed-by: Kieran Bingham <kie...@bingham.xyz>
> ---
> Documentation/media/uapi/v4l/extended-controls.rst | 4
> drivers/media/v4l2-core/v4l2-ctrls.c | 2 ++
> include/uapi/linux/v4l2-controls.h | 1 +
p1_queue_setup(),
> - Convert the FDP1 driver to use the new vb2_queue dev field, cfr.
> commit 53ddcc683faef8c7 ("[media] media/platform: convert drivers to
> use the new vb2_queue dev field").
>
> Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be>
tainly isn't a bad thing to verify they are what we were told they
would be :D
--
Reviewed-by: Kieran Bingham <kie...@bingham.xyz>
> Signed-off-by: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
> ---
> drivers/media/platform/rcar_fdp1.c | 40
> +
, and preparing the buffers early is
clearly more elegant and less prone to failure.
Thanks
Kieran
...
Obligatory over tagging
Acked-by: Kieran Bingham <kie...@bingham.xyz>
Reviewed-by: Kieran Bingham <kie...@bingham.xyz>
On 07/09/16 23:25, Laurent Pinchart wrote:
> The struct fdp1_b
LORSPACE_REC709 for ycbcr_enc
> - Fix handling of V4L2_FIELD_INTERLACED
> - Use the standard V4L2_CID_DEINTERLACER_MODE control
> - Add missing white space
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
Reviewed-by: Kieran Bingham <kie...@bingha
)
Kieran Bingham (6):
v4l: vsp1: Ensure pipeline locking in resume path
v4l: vsp1: Repair race between frame end and qbuf handler
v4l: vsp1: Use DFE instead of FRE for frame end
v4l: vsp1: Support chained display lists
v4l: vsp1: Determine partition
On 07/09/16 23:25, Laurent Pinchart wrote:
> The structure is not used, remove it.
Ahh yes, looks like a left over from my first attempt at serialising
input fields.
Reviewed-by: Kieran Bingham <kie...@bingham.xyz>
> Signed-off-by: Laurent Pinchart <laurent.pinchart+rene...@i
On 14/09/16 00:16, Laurent Pinchart wrote:
> From: Kieran Bingham <kieran+rene...@bingham.xyz>
>
> The frame-end function releases and completes the buffers on the input
> and output entities of the pipe before marking the pipe->state as
> 'STOPPED'. This introduces a ra
On 19/09/16 16:57, Geert Uytterhoeven wrote:
> Hi Kieran,
>
> On Wed, Sep 14, 2016 at 6:45 PM, Kieran Bingham <kie...@ksquared.org.uk>
> wrote:
>> Please consider integrating the latest VSP1 next branch to provide the
>> image partitioning algorithm into
ally, or
a specialist consultant to support you.
> Best Regards Jithin T Raj
--
Regards
Kieran Bingham
ned-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
---
I considered a few options to fix this issue. If anyone disagrees with my
reasoning, and believes one of the below approaches should be used, let me
know and I'll rework the patch.
A) Moving the vsp1_video_pipeline_r
respin.
--
Regards
Kieran
On 24/10/16 10:03, Laurent Pinchart wrote:
> From: Kieran Bingham <kieran+rene...@bingham.xyz>
>
> The FDP1 driver performs advanced de-interlacing on a memory 2 memory
> based video stream, and supports conversion from YCbCr/YUV
> to RGB pixel fo
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Provide a test to verify the hardware is functional both before and
after entering a suspend / resume cycle. Make use of the
/sys/power/pm_test functionality provided by CONFIG_PM_DEBUG to perform
the testing
Signed-off-by: Kieran B
From: Kieran Bingham <kie...@bingham.xyz>
Identify the size and format from the test output filename, and pass
to raw2rgbpnm for conversion to a PNM file.
>From there we can convert easily to a PNG output file.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
scripts/
Hi Laurent,
Thanks for the review :D
On 25/11/16 17:55, Laurent Pinchart wrote:
> Hi Kieran,
>
> Thank you for the patch.
>
> On Friday 25 Nov 2016 13:59:13 Kieran Bingham wrote:
>> From: Kieran Bingham <kie...@bingham.xyz>
>>
>> Identify the size a
From: Kieran Bingham <kie...@bingham.xyz>
Provide a utility script to execute all vsp unit tests, as well
as the option to execute multiple iterations of the suite.
Signed-off-by: Kieran Bingham <kie...@bingham.xyz>
---
scripts/vsp-tests.sh | 46 +
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Provide a test to verify the hardware completes a functional test whilst
performing a suspend resume cycle in parallel. Make use of the
/sys/power/pm_test functionality provided by CONFIG_PM_DEBUG to perform
the testing
Signed-off-by:
From: Kieran Bingham <kie...@bingham.xyz>
Extend the logger such that it will detect the tracing system, and also
append print statement to this ring buffer.
This provides the relevant logging output interspersed in the ftrace
logs for an effective solution to identifying the actions that
On 25/11/16 17:13, Laurent Pinchart wrote:
> Hi Kieran,
>
> Thank you for the patch.
>
> On Friday 25 Nov 2016 13:59:15 Kieran Bingham wrote:
>> From: Kieran Bingham <kieran.bing...@ideasonboard.com>
>>
>> Provide a test to verify the hardware is funct
Hi Laurent,
On 25/11/16 17:40, Laurent Pinchart wrote:
> Hi Kieran,
>
> Thank you for the patch.
>
> On Friday 25 Nov 2016 13:59:14 Kieran Bingham wrote:
>> From: Kieran Bingham <kie...@bingham.xyz>
>>
>> Extend the logger such that it will detect the t
Hi Laurent,
On 25/11/16 17:10, Laurent Pinchart wrote:
> Hi Kieran,
>
> Thank you for the patch.
>
> On Friday 25 Nov 2016 13:59:16 Kieran Bingham wrote:
>> From: Kieran Bingham <kieran.bing...@ideasonboard.com>
>>
>> Provide a test to verify the hard
On 25/11/16 18:21, Laurent Pinchart wrote:
> Hi Kieran,
>
> Thank you for the patch.
>
> On Friday 25 Nov 2016 13:59:12 Kieran Bingham wrote:
>> From: Kieran Bingham <kie...@bingham.xyz>
>>
>> Provide a utility script to execute all vsp unit tests, as we
the issue repaired here.
--
Regards
Kieran
On 11/11/16 10:31, Kieran Bingham wrote:
> With multiple inputs through the BRU it is feasible for the streams to
> race each other at stream-on. In the case of the video pipelines, this
> can present two serious issues.
>
> 1) A null-derefere
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Provide two tests for suspend/resume cycles. One will verify the VSP1 is
functional with a test before and after a suspend cycle. The other will
maintain an active pipeline which must succeed despite a suspend resume cycle
oc
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Hi Geert,
The following changes since commit 8bc55e5947b58dee3c8b126d7c303991ae0db130:
tty: serial_core: Fix serial console crash on port shutdown (2016-10-25
13:53:49 +0200)
are available in the git repository at:
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
Hi Geert,
The following changes since commit 8bc55e5947b58dee3c8b126d7c303991ae0db130:
tty: serial_core: Fix serial console crash on port shutdown (2016-10-25
13:53:49 +0200)
are available in the git repository at:
Looks like I forgot to run checkpatch here, and it picked up a few things.
Please disregard them in your review, and they will be fixed for next
version.
On 27/10/16 15:01, Kieran Bingham wrote:
> When the VSP1 is used in an active display pipeline, the output of the
> WPF can supply t
.
The source will be able to perform pixel format conversion, but not
rescaling, and as such the output from the memory node will always be
of the same dimensions as the display output.
Signed-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
---
With the patch "[media
Video node
from the VSP-D. On Salvator-H3, on renesas-drivers-2016-10-25-v4.9-rc2 this is
active at /dev/video28
Kieran Bingham (3):
Revert "[media] v4l: vsp1: Supply frames to the DU continuously"
v4l: vsp1: allow entities to have multiple source pads
v4l: vsp1: Provide a writeback vi
it (leaving the existing display pipeline
unharmed) otherwise.
Signed-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
---
drivers/media/platform/vsp1/vsp1_video.c | 11 ---
1 file changed, 11 deletions(-)
diff --git a/drivers/media/platform/vsp1/vsp1_video.c
b/d
of the entity. Configured in this mode,
the WPF will output to both the LIF, and to a memory (V4L2 video)
device.
Support this feature by extending vsp1_entity_init() to specify the
number of source and sink pads.
Signed-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.
.
The source will be able to perform pixel format conversion, but not
rescaling, and as such the output from the memory node will always be
of the same dimensions as the display output.
Signed-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
---
Changes since RFC
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