From: Geert Uytterhoeven
drivers/media/platform/rcar_fdp1.c:1972:2: warning: initialization from
incompatible pointer type
.queue_setup = fdp1_queue_setup,
^
drivers/media/platform/rcar_fdp1.c:1972:2: warning: (near initialization
for 'fdp1_qops.queue_setup')
drivers/me
From: 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
---
MAINTAINERS|9 +
drivers/media/platform/Kconfig | 13 +
Ensure that the buffer field matches the field configured for the
format.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/rcar_fdp1.c | 40 +++---
1 file changed, 33 insertions(+), 7 deletions(-)
diff --git a/drivers/media/platform/rcar_fdp1.c
b/drive
The handling of the TRY_FMT and S_FMT ioctls isn't correct. In
particular, the sink format isn't propagated to the source format
automatically, the strides are not computed when the device is opened,
and the colorspace handling is wrong.
Rewrite the implementation.
Signed-off-by: Laurent Pinchart
The structure is not used, remove it.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/rcar_fdp1.c | 13 -
1 file changed, 13 deletions(-)
diff --git a/drivers/media/platform/rcar_fdp1.c
b/drivers/media/platform/rcar_fdp1.c
index bbeacf1527b5..fdab41165f5a 100644
--- a/dr
- Constify data tables
- Add missing break in switch statement
- Use struct video_device::device_caps
- Don't set read-only flag manually for V4L2_CID_MIN_BUFFERS_FOR_CAPTURE
- Use V4L2_YCBCR_ENC_709 instead of V4L2_COLORSPACE_REC709 for ycbcr_enc
- Fix handling of V4L2_FIELD_INTERLACED
- Use the s
The menu control selects the operation mode of a video deinterlacer. The
menu entries are driver specific.
Signed-off-by: Laurent Pinchart
---
Documentation/media/uapi/v4l/extended-controls.rst | 4
drivers/media/v4l2-core/v4l2-ctrls.c | 2 ++
include/uapi/linux/v4l2-controls.
From: Kieran Bingham
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
Acked-by: Laurent Pinchart
Signed-off-by: La
The struct fdp1_buffer instances are allocated separately from the vb2
buffers, with one instance per field. Simplify the allocation by
splitting the fdp1_buffer structure in per-buffer and per-field data,
and let vb2 allocate the the fdp1_buffer structure.
Signed-off-by: Laurent Pinchart
---
dr
The S_FMT and TRY_FMT handlers in multiplane mode attempt at clearing
the reserved fields of the v4l2_format structure after the pix_mp
member. However, the reserved fields are inside pix_mp, not after it.
Signed-off-by: Laurent Pinchart
Tested-by: Kieran Bingham
---
drivers/media/v4l2-core/v4l
Hello,
Here's the third version of the Renesas R-Car FDP1 driver.
The FDP1 (Fine Display Processor) is a hardware memory-to-memory de-interlacer
device, with capability to convert from various YCbCr/YUV formats to both
YCbCr/YUV and RGB formats at the same time as converting interlaced content to
On Tue, Sep 6, 2016 at 12:35 PM, Simon Horman
wrote:
> R-Car Gen3's GPIO blocks are identical to Gen2's in every respect.
>
> Based on work for the r8a7795 (R-Car H3) by Ulrich Hecht.
>
> Cc: Ulrich Hecht
> Signed-off-by: Simon Horman
> Reviewed-by: Geert Uytterhoeven
> Reviewed-by: Laurent Pi
On Fri, Sep 2, 2016 at 11:50 PM, Sergei Shtylyov
wrote:
> Add QSPI pin groups to the R8A7792 PFC driver.
>
> Based on the original (and large) patch by Vladimir Barinov
> .
>
> Signed-off-by: Sergei Shtylyov
Acked-by: Linus Walleij
Expecting Geert to queue it.
Yours,
Linus Walleij
From: Grigory Kletsko
Initially, the PCIe link speed is set up only at 2.5 GT/s.
For better performance, we're trying to increase link speed to 5 GT/s.
[Sergei Shtylyov: indented the macro definitions with tabs, renamed the
SPCHG register bits for consistency, renamed the link speed field/value
Due to a mistake in the hardware manual, the FWSLC and POST1-4 registers
were not documented and left out of the driver for RZ/A making the CAM
feature non-operational.
Additionally, when the offset values for POST1-4 are left blank, the driver
attempts to set them using an offset of 0x which c
On 2016-09-06 20:05:37 [+0200], Geert Uytterhoeven wrote:
> Hi Sebastian,
Hi Geert,
> Please describe why this is desirable.
We have now an old and new infrastructure in place to handle hotplug
notifications while a CPU goes up and/or down. We want to get rid of the
old infrastructure and are con
Hi Niklas,
Thank you for the patch.
On Wednesday 07 Sep 2016 14:09:38 Niklas Söderlund wrote:
> The HGT is a Histogram Generator Two-Dimensions. It computes a weighted
> frequency histograms for hue and saturation areas over a configurable
> region of the image with optional subsampling.
>
> Sig
The HGT is a Histogram Generator Two-Dimensions. It computes a weighted
frequency histograms for hue and saturation areas over a configurable
region of the image with optional subsampling.
Signed-off-by: Niklas Söderlund
---
drivers/media/platform/vsp1/Makefile | 2 +-
drivers/media/platf
The format is used on the R-Car VSP1 video queues that carry
2-D histogram statistics data.
Signed-off-by: Niklas Söderlund
Reviewed-by: Laurent Pinchart
---
Documentation/media/uapi/v4l/meta-formats.rst | 1 +
.../media/uapi/v4l/pixfmt-meta-vsp1-hgt.rst| 120
Hi,
This series add support for the VSP1 2-D histogram engine HGT.
It's based on top of Laurent Pinchart tree at
git://linuxtv.org/pinchartl/media.git hgo. And depends on Laurents patch
'[PATCH] v4l: vsp1: Move subdev operations from HGO to common histogram
code'.
It is tested on Koelsch using a
Hi Niklas,
On Wednesday 07 Sep 2016 12:05:26 Niklas Söderlund wrote:
> On 2016-09-06 22:59:22 +0300, Laurent Pinchart wrote:
> > On Tuesday 06 Sep 2016 16:38:56 Niklas Söderlund wrote:
> >> The HGT is a Histogram Generator Two-Dimensions. It computes a weighted
> >> frequency histograms for hue an
Hi Laurent,
Thanks for your review.
On 2016-09-06 22:59:22 +0300, Laurent Pinchart wrote:
> Hi Niklas,
>
> Thank you for the patch.
>
> On Tuesday 06 Sep 2016 16:38:56 Niklas Söderlund wrote:
> > The HGT is a Histogram Generator Two-Dimensions. It computes a weighted
> > frequency histograms fo
Hi Laurent,
Thanks for your help with this. Good to see that the DU driver is
getting closer to work with the IPMMU hardware! Please see below for
some feedback from me.
On Fri, Aug 19, 2016 at 5:39 PM, Laurent Pinchart
wrote:
> Hello,
>
> This patch series fixes the rcar-du-drm driver to suppor
From: Sergei Shtylyov
Define the Wheat board dependent part of the CAN0/1 device nodes...
Based on the original (and large) patch by Vladimir Barinov
.
Signed-off-by: Sergei Shtylyov
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7792-wheat.dts | 24
1 file ch
From: Sergei Shtylyov
Add support for the tactile switches SW2/3 (on the debug board) as a
virtual keyboard like it was done with the Blanche board).
Signed-off-by: Sergei Shtylyov
Acked-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7792-wheat.dts | 20 +
From: Sergei Shtylyov
Define the Wheat board dependent part of the QSPI device node.
Add device nodes for Spansion S25FL512S SPI flash and MTD partitions on it.
Based on the original (and large) patch by Vladimir Barinov
.
Signed-off-by: Sergei Shtylyov
Reviewed-by: Geert Uytterhoeven
Signed
From: Sergei Shtylyov
Define the generic R8A7792 part of the QSPI device node.
Based on the original (and large) patch by Vladimir Barinov
.
Signed-off-by: Sergei Shtylyov
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7792.dtsi | 16
From: Sergei Shtylyov
Define the Wheat board dependent part of the SDHI0 (connected to the
micro-SD slot) device node along with the necessary voltage regulator.
Signed-off-by: Sergei Shtylyov
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7792-wheat.dts | 26
From: Sergei Shtylyov
Describe the QSPI clock in the R8A7792 device tree.
Based on the original (and large) patch by Vladimir Barinov
.
Signed-off-by: Sergei Shtylyov
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7792.dtsi | 7 +--
1 file changed,
Define the Alt board dependent part of the SDHI0 and 1
device nodes along with the necessary voltage regulators.
Based on work by the original patch by Vladimir Barinov and
Sergei Shtylyov for the Silk board.
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7794-alt.dts | 81 +++
From: Chris Brandt
Signed-off-by: Chris Brandt
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r7s72100-rskrza1.dts | 9 +
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-rskrza1.dts
b/arch/arm/boot/dts/r7s72100-rskrza1.dts
i
From: Sergei Shtylyov
Describe the VSP1V clocks in the R8A7792 device tree.
Signed-off-by: Sergei Shtylyov
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7792.dtsi | 11 ---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/arch/arm/b
From: Sergei Shtylyov
Add support for the general purpose LEDs on the Blanche board.
Signed-off-by: Sergei Shtylyov
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7792-blanche.dts | 17 +
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7792-blanche.dt
From: Sergei Shtylyov
Add support for the general purpose software switches SW2 and tactile
switches SW24/25 as a virtual keyboard (like it was done with the Lager/
Koelsch boards).
Signed-off-by: Sergei Shtylyov
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7792-blanche.dts | 49 +
From: Chris Brandt
Signed-off-by: Chris Brandt
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r7s72100.dtsi| 9 +
include/dt-bindings/clock/r7s72100-clock.h | 3 +++
2 files changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/r7s721
From: Sergei Shtylyov
Define the Blanche board dependent part of the SDHI0 (connected to the
micro-SD slot) device node along with the necessary voltage regulator.
Signed-off-by: Sergei Shtylyov
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7792-blanche.dts | 25 ++
From: Sergei Shtylyov
Describe two instances (VSPS and VSPD0) of the VSP1 in the R8A7794 device
tree.
Signed-off-by: Sergei Shtylyov
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7794.dtsi | 16
1 file changed, 16 insertions(+)
diff --
Hi Olof, Hi Kevin, Hi Arnd,
Please consider these second round of Renesas ARM based SoC DT updates for v4.9.
This pull request is based on the previous round of
such requests, tagged as renesas-dt-for-v4.9,
which I have already sent a pull-request for.
The following changes since commit 8bec084
From: Sergei Shtylyov
When removing the non-existing thermal clock I forgot to remove its
parent from the node's "clocks" property -- this led to a wrong PWM
clock's parent clock.
Fixes: 2a29f9d6fea8 ("ARM: dts: r8a7794: add MSTP5 clocks")
Signed-off-by: Sergei Shtylyov
Acked-by: Geert Uytterh
Define the Alt board dependent part of the MMCIF device node.
Like the Silk the board has eMMC chip along with the necessary voltage
regulator (note that the Vcc/Vccq regulator is dummy -- it's required by
the MMCIF driver but doesn't actually exist on the board).
Based on work for the Silk boar
From: Sergei Shtylyov
Document the Wheat device tree bindings, listing it as a supported board.
This allows to use checkpatch.pl to validate .dts files referring to the
Wheat board.
Signed-off-by: Sergei Shtylyov
Acked-by: Geert Uytterhoeven
Acked-by: Rob Herring
Signed-off-by: Simon Horman
From: Sergei Shtylyov
R8A7792 SoC doesn't have the EtherMAC core, so SMSC LAN89218 Ethernet
chip was used instead on the Wheat debug board; this chip is compatible
with SMSC LAN9115 for which there's a (device tree aware) driver.
Describe the chip in the Wheat device tree unconditionally (
From: Chris Brandt
Add the initial device tree for the RZ/A1 based development board (RSK).
Signed-off-by: Chris Brandt
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/r7s72100-rskrza1.dts | 52 +
From: Geert Uytterhoeven
As of commit 5aa2eb3c86d4fd16 ("[media] v4l: vsp1: Configure device
based on IP version"), the DT properties to identify the exact VSP
device instance features are no longer used. Hence remove them.
Signed-off-by: Geert Uytterhoeven
Reviewed-by: Laurent Pinchart
Signed
From: Sergei Shtylyov
Define the Blanche board dependent part of the DU device node.
Add the device nodes for the Analog Devices ADV7511W HDMI transmitter
(connected to DU0) and ADV7123 video DAC (connected to DU1). Add the
necessary subnodes to interconnect DU, HDMI/VDAC devices, and HDMI/V
From: Geert Uytterhoeven
As of commit 5aa2eb3c86d4fd16 ("[media] v4l: vsp1: Configure device
based on IP version"), the DT properties to identify the exact VSP
device instance features are no longer used. Hence remove them.
Signed-off-by: Geert Uytterhoeven
Reviewed-by: Laurent Pinchart
Signed
From: Chris Brandt
Add RSKRZA1 Device tree bindings Documentation, listing it as a supported
board.
This allows to use checkpatch to validate DTSes referring to the RSKRZA1
board.
Signed-off-by: Chris Brandt
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
Documentation/devic
From: Sergei Shtylyov
Add the initial device tree for the R8A7792 SoC based Wheat board.
The Wheat board itself has no serial ports wired up, the USB serial chips
are situated on a separate debug board and one of them is connected to
SCFI0 -- include unconditional support for it, so that t
From: Chris Brandt
Signed-off-by: Chris Brandt
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r7s72100.dtsi | 13 +
1 file changed, 13 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi
index 6d29e8ffa0d
From: Sergei Shtylyov
Describe 3 instances (VSPS, VSPD0, and VSPD1) of the VSP1V in the R8A7792
device tree.
Signed-off-by: Sergei Shtylyov
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
arch/arm/boot/dts/r8a7792.dtsi | 24
1 file changed, 24 insert
On 09/07/16 02:14, Laurent Pinchart wrote:
Support both the HSV24 and HSV32 formats. From a hardware point of view
pretend the formats are RGB, the RPF and WPF will just pass the data
through without performing any processing.
Signed-off-by: Laurent Pinchart
Acked-by: Hans Verkuil
Regards,
Hi Olof, Hi Kevin, Hi Arnd,
Please consider these Renesas ARM64 based SoC defconfig updates for v4.9.
The following changes since commit 29b4817d4018df78086157ea3a55c1d9424a7cfc:
Linux 4.8-rc1 (2016-08-07 18:18:00 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm
Hi Olof, Hi Kevin, Hi Arnd,
Please consider these Renesas ARM based SoC fixes for v4.8.
This relaxes the requirement that all da9xxx devices are added before
the drivers for any are initialised.
The following changes since commit 29b4817d4018df78086157ea3a55c1d9424a7cfc:
Linux 4.8-rc1 (2016-0
This allows use of the SDHI SD/SDIO controller present on R-Car Gen3 SoCs
and already enabled in the DT of the r8a7795/salvator-x (H3).
Signed-off-by: Simon Horman
---
arch/arm64/configs/defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/con
From: Wolfram Sang
The current implementation only works if the da9xxx devices are added
before their drivers are registered. Only then it can apply the fixes to
both devices. Otherwise, the driver for the first device gets probed
before the fix for the second device can be applied. This is what
From: Wolfram Sang
We use the helper function which populates the smp_init pointer only in
case of SMP.
Signed-off-by: Wolfram Sang
Signed-off-by: Simon Horman
---
arch/arm/mach-shmobile/setup-r8a7791.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-shmobile
From: Yoshihiro Shimoda
Signed-off-by: Yoshihiro Shimoda
Signed-off-by: Simon Horman
---
arch/arm64/configs/defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 0555b7caaf2c..458d891aaa8e 100644
--- a/arch/arm64/confi
Hi Olof, Hi Kevin, Hi Arnd,
Please consider these Renesas ARM based SoC updates for v4.9.
The following changes since commit 29b4817d4018df78086157ea3a55c1d9424a7cfc:
Linux 4.8-rc1 (2016-08-07 18:18:00 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kerne
From: Geert Uytterhoeven
Enable low-level debugging support for R-Car V2H (r8a7792).
V2H uses SCIF0 for the debug console, like most other R-Car Gen2 SoCs.
Signed-off-by: Geert Uytterhoeven
Signed-off-by: Simon Horman
---
arch/arm/Kconfig.debug | 8
1 file changed, 4 insertions(+), 4
From: Wolfram Sang
We use the helper function which populates the smp_init pointer only in
case of SMP.
Signed-off-by: Wolfram Sang
Signed-off-by: Simon Horman
---
arch/arm/mach-shmobile/setup-r8a7790.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-shmobile
Hi,
I would like to stop accepting non-bug-fix patches for v4.9 and get
the last pull requests posted by the end of this week. This is in order
for them to be sent before the release of v4.8-rc6, the deadline set by the
ARM SoC maintainers. As patches should ideally progress from the renesas
tre
Hi Laurent,
On Wed, Sep 7, 2016 at 9:09 AM, Laurent Pinchart
wrote:
>>
>> Signed-off-by: Ricardo Ribalda Delgado
>
> Do you mean Acked-by ?
Acked-by: Ricardo Ribalda Delgado
Ups, my bad
>
> Feel free to take the patch in your tree to get it merged along with the HSV
> series.
I do not rea
Hi Ricardo,
On Wednesday 07 Sep 2016 09:07:35 Ricardo Ribalda Delgado wrote:
> Hi Laurent
>
> Thank you very much!
You're welcome.
> On Wed, Sep 7, 2016 at 2:14 AM, Laurent Pinchart wrote:
> > Support both the HSV24 and HSV32 formats. From a hardware point of view
> > pretend the formats are RG
Hi Laurent
Thank you very much!
On Wed, Sep 7, 2016 at 2:14 AM, Laurent Pinchart
wrote:
> Support both the HSV24 and HSV32 formats. From a hardware point of view
> pretend the formats are RGB, the RPF and WPF will just pass the data
> through without performing any processing.
Signed-off-by: Ri
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