From: Kuninori Morimoto
Now we have PINMUX_SINGLE(). Let's use it instead of PINMUX_IPSR_NOGP()
Signed-off-by: Kuninori Morimoto
---
drivers/pinctrl/sh-pfc/pfc-r8a7795.c | 8 +++-
1 file changed, 3 insertions(+), 5
On Fri, Jun 17, 2016 at 01:35:43PM +0100, Ramesh Shanmugasundaram wrote:
> Adds CAN FD controller node for r8a7795.
>
> Note: CAN FD controller register base address specified in R-Car Gen3
> Hardware User Manual v0.5E is incorrect. The correct address is:
>
> CAN FD - 0xe66c
>
>
On 06/06, Geert Uytterhoeven wrote:
> Hi Mike, Stephen,
>
> The following changes since commit 1a695a905c18548062509178b98bc91e67510864:
>
> Linux 4.7-rc1 (2016-05-29 09:29:24 -0700)
>
> are available in the git repository at:
>
>
patch is against the 'renesas-devel-20160620-v4.7-rc4' tag of Simon
Horman's 'renesas.git' repo. It depends on Magnus'/Geert's SMP patchset...
arch/arm/boot/dts/r8a7792.dtsi | 16
1 file changed, 16 insertions(+)
Index: renesas/arch/arm/boot/
On 06/16/2016 01:27 PM, Geert Uytterhoeven wrote:
From: Magnus Damm
Add DT nodes for the Advanced Power Management Unit (APMU) and the
second CPU core. Use the enable-method to point out that the APMU
should be used for SMP support.
Signed-off-by: Magnus Damm
The metadata buffer type is used to transfer metadata between userspace
and kernelspace through a V4L2 buffers queue. It comes with a new
metadata capture capability and format description.
Signed-off-by: Laurent Pinchart
---
Hello,
Here's my current set of pending VSP1 patches, based on top of the
"[PATCH v2 00/13] R-Car VSP improvements for v4.7 - Round 2" series. For
convenience I've pushed the patches and their dependencies to
git://linuxtv.org/pinchartl/media.git vsp1/flip
The series contains new
The device is stopped when STREAMOFF is called on the last video node in
the pipeline. This results in possible memory corruption and/or crashes,
as userspace could free buffers while the hardware is still writing to
them, and the frame completion interrupt handler could try to access
buffers that
The media device doesn't need to be exposed to userspace when the VSP is
fully controlled by the DU driver. Don't register it in that case.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/vsp1/vsp1_drv.c | 16 +---
1 file
The structures are never modified, make them const.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/vsp1/vsp1_bru.c | 4 ++--
drivers/media/platform/vsp1/vsp1_clu.c | 4 ++--
drivers/media/platform/vsp1/vsp1_hgo.c | 4 ++--
The intensity control reused the V4L2_CID_CONTRAST control ID by
mistake. Fix it by using an ID from the device-specific IDs range.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/vsp1/vsp1_sru.c | 2 +-
1 file changed, 1 insertion(+), 1
The CLU processing block is a 2D/3D lookup table that converts the input
three color component data into desired three color components using a
lookup table.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/vsp1/Makefile | 2 +-
Replace the custom ioctl with a V4L2 control in order to standardize the
API.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/vsp1/vsp1_lut.c | 76 +++---
drivers/media/platform/vsp1/vsp1_lut.h | 6 +--
The HGO is a Histogram Generator One-Dimension. It computes per-channel
histograms over a configurable region of the image with optional
subsampling.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/Kconfig| 1 +
The format is used on the R-Car VSP1 video queues that carry
1-D histogram statistics data.
Signed-off-by: Laurent Pinchart
Acked-by: Sakari Ailus
---
.../DocBook/media/v4l/pixfmt-meta-vsp1-hgo.xml | 307
The LIF is only used when feeding the VSP output to the DU. The only way
to do so is by controlling the VSP directly from the DU driver and
disabling the VSP userspace API. There is thus no need to create a LIF
entity when the userspace API is enabled, as it can't be used in that
case.
Freeing a fragment requires freeing DMA coherent memory, which can be
performed with interrupts disabled as per the DMA mapping API contract.
The fragments can't thus be freed synchronously when a display list is
recycled. Instead, move the fragments to a garbage list and use a work
queue to run
Initialize the function field of all subdev entities instantiated by the
driver. This gets rids of multiple warnings printed by the media
controller core.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/vsp1/vsp1_bru.c| 3 ++-
The HGO is never used in the DRM pipeline, there is thus no need to
create an HGO entity when the userspace API is disabled.
Signed-off-by: Laurent Pinchart
---
drivers/media/platform/vsp1/vsp1_drv.c | 2 +-
1 file changed, 1 insertion(+), 1
bot has reported[0] new qemu-aarch64
> (arm64-defconfig) boot failures[1][2] in next-20160620. I've
> bisected[3] this boot failure down to this patch, and confirmed
> reverting it on top of next-20160620 resolves the boot issue.
>
> I have not investigated further, but you can easi
ke care of error path cleanup in
> gen_pci_parse_request_of_pci_ranges() instead.
>
> Signed-off-by: Bjorn Helgaas <bhelg...@google.com>
The kernelci.org bot has reported[0] new qemu-aarch64
(arm64-defconfig) boot failures[1][2] in next-20160620. I've
bisected[3] this boot failu
The controller can operate in one of the two global modes
- CAN FD only mode (default)
- Classical CAN (CAN2.0) only mode
This patch adds support for Classical CAN only mode. It can be enabled
by defining the optional device tree property "renesas,can-nofd" of this
node.
Note: R-Car Gen3 h/w
On Mon, Jun 20, 2016 at 03:39:43PM +0900, Joonsoo Kim wrote:
> CCing Paul to ask some question.
>
> On Wed, Jun 15, 2016 at 10:39:47AM +0200, Geert Uytterhoeven wrote:
> > Hi Joonsoo,
> >
> > On Wed, Jun 15, 2016 at 4:23 AM, Joonsoo Kim wrote:
> > > On Tue, Jun 14, 2016
On Thu, Jun 16, 2016 at 02:23:56PM +0900, Simon Horman wrote:
> Enable r8a7792 SoC in shmobile and multi_v7 defconfigs.
>
> Based on renesas-devel-20160616-v4.7-rc3
>
> Simon Horman (2):
> ARM: shmobile: defconfig: Enable r8a7792 SoC
> ARM: multi_v7_defconfig: defconfig: Enable r8a7792 SoC
>
On Fri, Jun 17, 2016 at 01:00:36AM +0300, Sergei Shtylyov wrote:
> Hello.
>
>Here's the set of 2 patches against Simon Horman's 'renesas.git' repo,
> 'renesas-devel-20160616-v4.7-rc3' tag. We add the device tree support for
> the R8A7792 JPEG Processing Unit (JPU).
>
> [1/2] ARM: dts:
On Fri, Jun 17, 2016 at 11:53:21PM +0300, Sergei Shtylyov wrote:
> Hello.
>
> On 04/13/2016 10:36 PM, Sergei Shtylyov wrote:
>
> >Add the (previously omitted) DU pin data to the SILK board's device tree.
> >
> >Signed-off-by: Sergei Shtylyov
> >
> >---
>
From: Wolfram Sang
On group configuration, bail out if setting one of the individual pins
fails. We don't need to roll-back, the pinctrl core will do this for us.
Signed-off-by: Wolfram Sang
---
Tested on a Lager and
CCing Paul to ask some question.
On Wed, Jun 15, 2016 at 10:39:47AM +0200, Geert Uytterhoeven wrote:
> Hi Joonsoo,
>
> On Wed, Jun 15, 2016 at 4:23 AM, Joonsoo Kim wrote:
> > On Tue, Jun 14, 2016 at 12:45:14PM +0200, Geert Uytterhoeven wrote:
> >> On Tue, Jun 14, 2016 at
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