Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent
soc_camera based driver as long
as other platforms depends on soc_camera-based CEU driver.
Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
---
drivers/media/i2c/Kconfig | 9 +++
drivers/media/i2c/Makefile | 1 +
drivers/media/i2c/tw9910.c | 162
chitecture specific part from CEU driver.
Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
---
arch/sh/boards/mach-migor/setup.c | 225 +++--
arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 2 +-
2 files changed, 101 insertions(+), 126 deletions(-)
diff --git a/arch
ent:
--- Removed platform callbacks and handle clocks and gpios from sensor drivers
--- Remove g/s_mbus_config operations
Jacopo Mondi (9):
dt-bindings: media: Add Renesas CEU bindings
include: media: Add Renesas CEU driver interface
v4l: platform: Add Renesas CEU driver
ARM: dts: r7s72
Hi Philippe, Laurent, Geert,
On Fri, Jan 12, 2018 at 11:36:31AM +0100, Philippe Ombredanne wrote:
> On Tue, Jan 9, 2018 at 5:25 PM, Jacopo Mondi
> wrote:
> > Add driver for Renesas Capture Engine Unit (CEU).
>
>
>
> > --- /dev/null
> > +++ b/drivers/media/p
Add renesas-ceu header file.
Do not remove the existing sh_mobile_ceu.h one as long as the original
driver does not go away.
Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
---
include/media/drv-intf/renesas-ceu.h | 26 ++
1 file changed, 26 insertions
Add bindings documentation for Renesas Capture Engine Unit (CEU).
Signed-off-by: Jacopo Mondi
---
.../devicetree/bindings/media/renesas,ceu.txt | 81 ++
1 file changed, 81 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/renesas,ceu.txt
diff
RZ
platform GR-Peach.
Tested with ov7725 camera sensor on SH4 platform Migo-R.
Signed-off-by: Jacopo Mondi
---
drivers/media/platform/Kconfig |9 +
drivers/media/platform/Makefile |1 +
drivers/media/platform/renesas-ceu.c | 1648 ++
3 files chan
Add Capture Engine Unit (CEU) node to device tree.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
Reviewed-by: Laurent Pinchart
---
arch/arm/boot/dts/r7s72100.dtsi | 15 ---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/r7s72100.dtsi
forms depends on soc_camera-based CEU driver.
Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
---
drivers/media/i2c/Kconfig | 11 +++
drivers/media/i2c/Makefile | 1 +
drivers/media/i2c/ov772x.c | 177 ++---
include/media/i2c/ov772x.h | 6
soc_camera based driver as long
as other platforms depends on soc_camera-based CEU driver.
Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
---
drivers/media/i2c/Kconfig | 9 +++
drivers/media/i2c/Makefile | 1 +
drivers/media/i2c/tw9910.c | 162
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent
chitecture specific part from CEU driver.
Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
---
arch/sh/boards/mach-migor/setup.c | 225 +++--
arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 2 +-
2 files changed, 101 insertions(+), 126 deletions(-)
diff --git a/arch
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent
remarks from Hans and Laurent:
--- Removed platform callbacks and handle clocks and gpios from sensor drivers
--- Remove g/s_mbus_config operations
Jacopo Mondi (9):
dt-bindings: media: Add Renesas CEU bindings
include: media: Add Renesas CEU driver interface
v4l: platform: Add Renesas CE
Hi Laurent,
On Fri, Jan 05, 2018 at 12:28:03AM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> Thank you for the patch.
>
> On Thursday, 4 January 2018 18:03:09 EET Jacopo Mondi wrote:
> > Add bindings documentation for Renesas Capture Engine Unit (CEU).
> >
>
Add bindings documentation for Renesas Capture Engine Unit (CEU).
Signed-off-by: Jacopo Mondi
---
.../devicetree/bindings/media/renesas,ceu.txt | 85 ++
1 file changed, 85 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/renesas,ceu.txt
diff
RZ
platform GR-Peach.
Tested with ov7725 camera sensor on SH4 platform Migo-R.
Signed-off-by: Jacopo Mondi
---
drivers/media/platform/Kconfig |9 +
drivers/media/platform/Makefile |1 +
drivers/media/platform/renesas-ceu.c | 1649 ++
3 files chan
Add renesas-ceu header file.
Do not remove the existing sh_mobile_ceu.h one as long as the original
driver does not go away.
Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
---
include/media/drv-intf/renesas-ceu.h | 26 ++
1 file changed, 26 insertions
Add Capture Engine Unit (CEU) node to device tree.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
Reviewed-by: Laurent Pinchart
---
arch/arm/boot/dts/r7s72100.dtsi | 15 ---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/r7s72100.dtsi
soc_camera based driver as long
as other platforms depends on soc_camera-based CEU driver.
Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
---
drivers/media/i2c/Kconfig | 9 +++
drivers/media/i2c/Makefile | 1 +
drivers/media/i2c/tw9910.c | 162
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent
forms depends on soc_camera-based CEU driver.
Signed-off-by: Jacopo Mondi
---
drivers/media/i2c/Kconfig | 11 +++
drivers/media/i2c/Makefile | 1 +
drivers/media/i2c/ov772x.c | 177 ++---
include/media/i2c/ov772x.h | 6 +-
4 files changed, 133 inser
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent
chitecture specific part from CEU driver.
Signed-off-by: Jacopo Mondi
---
arch/sh/boards/mach-migor/setup.c | 225 +++--
arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 2 +-
2 files changed, 101 insertions(+), 126 deletions(-)
diff --git a/arch/sh/boards/mach-migor/setup.c
sensors (tw9910 and ov772x) drivers headers and drivers to close
remarks from Hans and Laurent:
--- Removed platform callbacks and handle clocks and gpios from sensor drivers
--- Remove g/s_mbus_config operations
Jacopo Mondi (9):
dt-bindings: media: Add Renesas CEU bindings
include: media: A
Hi Fabio,
On Wed, Jan 03, 2018 at 04:14:35PM -0200, Fabio Estevam wrote:
> On Wed, Jan 3, 2018 at 3:37 PM, jacopo mondi wrote:
>
> >> Initially the rest GPIO was doing:
> >>
> >> - gpio_set_value(GPIO_PTT3, 0);
> >> - mdelay(10)
Hi Fabio,
On Wed, Jan 03, 2018 at 03:27:53PM -0200, Fabio Estevam wrote:
> Hi Jacopo,
>
> On Wed, Jan 3, 2018 at 3:13 PM, jacopo mondi wrote:
>
> > That would be true if I would have declared the GPIO to be ACTIVE_LOW.
> > See patch [5/9] in this series and search for
Hi Fabio,
On Wed, Jan 03, 2018 at 02:41:20PM -0200, Fabio Estevam wrote:
> Hi Jacopo,
>
> On Thu, Dec 28, 2017 at 12:01 PM, Jacopo Mondi
> wrote:
>
> > + if (priv->rstb_gpio) {
> > + gpiod_set_value(priv->rstb_gpio, 0);
> >
Hi Laurent,
On Tue, Jan 02, 2018 at 05:50:38PM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> Thank you for the patch.
>
> On Thursday, 28 December 2017 16:01:21 EET Jacopo Mondi wrote:
> > - priv->clk = v4l2_clk_get(&client->dev, "mclk");
> &g
Hi Laurent,
On Wed, Jan 03, 2018 at 05:49:55PM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> >
> > DT based platforms won't have any info->xlkc_rate, so they should be
> > fine. I wonder how could I set rate in board code, as I'm just
> > registering an alias for the clock there...
>
> Exactly a
Hi Laurent,
On Tue, Jan 02, 2018 at 05:44:03PM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> Thank you for the patch.
>
> On Thursday, 28 December 2017 16:01:19 EET Jacopo Mondi wrote:
> > Remove soc_camera framework dependencies from ov772x sensor driver.
> &g
Hi Laurent,
On Tue, Jan 02, 2018 at 03:46:27PM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> Thank you for the patch.
>
> > +/*
> > + * ceu_device - CEU device instance
> > + */
> > +struct ceu_device {
> > + struct device *dev;
> > + struct video_device vdev;
> > + struct v4
Hi Laurent,
On Tue, Jan 02, 2018 at 01:50:07PM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> Thank you for the patch.
>
> On Thursday, 28 December 2017 16:01:14 EET Jacopo Mondi wrote:
> > Add renesas-ceu header file.
> >
> > Do not remove the existing s
Hi Laurent,
On Tue, Jan 02, 2018 at 01:45:30PM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> Thank you for the patch.
>
> On Thursday, 28 December 2017 16:01:13 EET Jacopo Mondi wrote:
> > Add bindings documentation for Renesas Capture Engine Unit (CEU).
> >
>
Hi Philippe,
thanks for the comment,
On Fri, Dec 29, 2017 at 01:47:30PM +0100, Philippe Ombredanne wrote:
> Jacopo,
>
> On Thu, Dec 28, 2017 at 3:01 PM, Jacopo Mondi
> wrote:
> > Copy the soc_camera based driver in v4l2 sensor driver directory.
> > This commit just
Add bindings documentation for Renesas Capture Engine Unit (CEU).
Signed-off-by: Jacopo Mondi
---
.../devicetree/bindings/media/renesas,ceu.txt | 85 ++
1 file changed, 85 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/renesas,ceu.txt
diff
Add renesas-ceu header file.
Do not remove the existing sh_mobile_ceu.h one as long as the original
driver does not go away.
Signed-off-by: Jacopo Mondi
---
include/media/drv-intf/renesas-ceu.h | 20
1 file changed, 20 insertions(+)
create mode 100644 include/media/drv
RZ
platform GR-Peach.
Tested with ov7725 camera sensor on SH4 platform Migo-R.
Signed-off-by: Jacopo Mondi
---
drivers/media/platform/Kconfig |9 +
drivers/media/platform/Makefile |1 +
drivers/media/platform/renesas-ceu.c | 1652 ++
3 files chan
chitecture specific part from CEU driver.
Signed-off-by: Jacopo Mondi
---
arch/sh/boards/mach-migor/setup.c | 213 ++---
arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 2 +-
2 files changed, 89 insertions(+), 126 deletions(-)
diff --git a/arch/sh/boards/mach-migor/setup.c
Add Capture Engine Unit (CEU) node to device tree.
Signed-off-by: Jacopo Mondi
---
arch/arm/boot/dts/r7s72100.dtsi | 15 ---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi
index ab9645a..b09b032 100644
oc to driver interface header file
- Adjust build system
This commit does not remove the original soc_camera based driver as long
as other platforms depends on soc_camera-based CEU driver.
Signed-off-by: Jacopo Mondi
---
drivers/media/i2c/Kconfig | 11 +++
drivers/media/i2c/Makefile | 1 +
dr
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
No modification to KConfig and Makefile as soc_camera framework
dependencies need to be removed first in next commit.
Signed-off-by: Jacopo Mondi
Acked-by: Laurent
soc_camera based driver as long
as other platforms depends on soc_camera-based CEU driver.
Signed-off-by: Jacopo Mondi
---
drivers/media/i2c/Kconfig | 9 +++
drivers/media/i2c/Makefile | 1 +
drivers/media/i2c/tw9910.c | 158 -
include/media/i2c/tw9910.h
mal operations to
reset the interface properly.
Jacopo Mondi (9):
dt-bindings: media: Add Renesas CEU bindings
include: media: Add Renesas CEU driver interface
v4l: platform: Add Renesas CEU driver
ARM: dts: r7s72100: Add Capture Engine Unit (CEU)
arch: sh: migor: Use new renesas-ceu ca
Hi Laurent,
On Fri, Dec 22, 2017 at 02:03:41PM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> On Thursday, 21 December 2017 18:27:02 EET jacopo mondi wrote:
> > On Mon, Dec 18, 2017 at 05:28:43PM +0200, Laurent Pinchart wrote:
> > > On Monday, 18 December 2017 14:25:1
Hi Laurent,
On Tue, Dec 12, 2017 at 12:00:43PM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> Thank you for the patch.
>
> On Wednesday, 15 November 2017 12:55:58 EET Jacopo Mondi wrote:
> > Migo-R platform uses sh_mobile_ceu camera driver, which is now being
> > repla
Hi Laurent,
On Mon, Dec 18, 2017 at 05:28:43PM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> On Monday, 18 December 2017 14:25:12 EET jacopo mondi wrote:
> > On Mon, Dec 11, 2017 at 06:15:23PM +0200, Laurent Pinchart wrote:
[snip]
> > >> +/**
> > >> + * ce
Hi Laurent,
a few more details on subdevice management
On Mon, Dec 11, 2017 at 06:15:23PM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> Thank you for the patch.
>
> [snip]
>
> > +static int ceu_sensor_bound(struct v4l2_async_notifier *notifier,
> > + struct v4l2_subdev *
Hi Hans,
thanks for review comments
On Wed, Dec 13, 2017 at 01:03:03PM +0100, Hans Verkuil wrote:
> On 15/11/17 11:55, Jacopo Mondi wrote:
> > Add driver for Renesas Capture Engine Unit (CEU).
> > +
> > + /* Register the video device */
> > + strncpy(vdev
Hi Laurent,
thanks for review comments...
On Mon, Dec 11, 2017 at 06:15:23PM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> Thank you for the patch.
>
[snip]
> > +
> > +/**
> > + * ceu_buffer - Link vb2 buffer to the list of available buffers
>
> If you use kerneldoc comments please make the
Hi Sakari,
On Fri, Dec 15, 2017 at 06:17:04PM +0200, Sakari Ailus wrote:
> Hi Jacopo,
>
> On Wed, Dec 13, 2017 at 07:26:20PM +0100, Jacopo Mondi wrote:
> > The v4l2-async module operations are quite complex to follow, due to the
> > asynchronous nature of subdevices and notif
Hi Sakari,
On Fri, Dec 15, 2017 at 05:20:40PM +0200, Sakari Ailus wrote:
> Hi Jacopo,
>
> On Wed, Dec 13, 2017 at 07:26:19PM +0100, Jacopo Mondi wrote:
> > Currently, subdevice notifiers are tested against all available
> > subdevices as soon as they get registered. It
Hi Kieran,
On Thu, Dec 14, 2017 at 10:25:36PM +, Kieran Bingham wrote:
> Hi Niklas,
>
> On 14/12/17 19:08, Niklas Söderlund wrote:
> > This will be needed to fill out the frame descriptor information
> > correctly.
> >
> > Signed-off-by: Niklas Söderlund
> > ---
> > drivers/media/i2c/adv748x
Hi Niklas,
thanks for the patch!
On Thu, Dec 14, 2017 at 08:08:27PM +0100, Niklas Söderlund wrote:
> The driver now have access to frame descriptor information, use it. Only
> enable the virtual channels which are described in the frame descriptor
> and calculate the link based on all enabled s
t that useful).
Signed-off-by: Jacopo Mondi
---
For fwnodes backed by OF, I may have used the "%pOF" format modifier to
get the full node name instead of parsing the fwnode graph by myself with
"v4l2_async_fwnode_full_name()". Unfortunately I'm not aware of anything
like &
e can be
printed out for debug purposes.
Signed-off-by: Jacopo Mondi
---
drivers/media/v4l2-core/v4l2-async.c | 2 ++
include/media/v4l2-async.h | 2 ++
2 files changed, 4 insertions(+)
diff --git a/drivers/media/v4l2-core/v4l2-async.c
b/drivers/media/v4l2-core/v4l2-async.c
index
From: Sakari Ailus
V4L2 async framework can use both device's fwnode and endpoints's fwnode
for matching the async sub-device with the sub-device. In order to proceed
moving towards endpoint matching assign the endpoint to the async
sub-device.
As most async sub-device drivers (and the related h
Add operation to retrieve the device name from a fwnode handle.
Signed-off-by: Jacopo Mondi
---
drivers/acpi/property.c | 6 ++
drivers/base/property.c | 12
drivers/of/property.c| 6 ++
include/linux/fwnode.h | 2 ++
include/linux/property.h | 1 +
5 files
gistered, the complete()
call chain cannot be upscaled as long as the subdevice the notifiers
belongs to is not registered.
Also, it is now safe to access a notifier 'struct device *' as we're now
sure it is properly initialized when the notifier is actually
registered.
Signed-off-b
linux-media anyhow for feedbacks.
Thanks
j
Jacopo Mondi (4):
device property: Add fwnode_get_name() operation
include: v4l2_async: Add 'owner' field to notifier
v4l2: async: Postpone subdev_notifier registration
v4l2: async: Add debug output to v4l2-async module
Sakar
> node.
>
> Signed-off-by: Kieran Bingham
> Signed-off-by: Sakari Ailus
please append:
Reported-by: Jacopo Mondi
Thanks
j
>
> ---
>
> Hi Sakari,
>
> Since you signed-off on this patch - it has had to be reworked due to the
> changes on the of_node_full_name
When rcar-csi interface is not connected to any endpoint, it fails and
bails out from probe before registering its own video subdevice.
This prevents rcar-vin registered notifier from completing and no
subdevice is ever registered, also for other properly connected csi
interfaces.
Fix this not ret
Hi Sakari,
thanks for the reply
On Wed, Nov 29, 2017 at 01:06:49PM +0200, Sakari Ailus wrote:
> On Wed, Nov 29, 2017 at 01:04:30PM +0200, Sakari Ailus wrote:
> > Hi Jacopo,
> >
> > On Mon, Nov 27, 2017 at 11:26:53AM +0100, Jacopo Mondi wrote:
> > > ov7670 current
ov7670 currently supports configuration of a few parameters only through
platform data. Implement media bus configuration by parsing DT properties
at probe() time and opportunely configure REG_COM10 during s_format().
Signed-off-by: Jacopo Mondi
---
Hi linux-media,
I'm using this sens
Hi Sakari!
On Sat, Nov 25, 2017 at 05:56:14PM +0200, Sakari Ailus wrote:
> On Fri, Nov 17, 2017 at 10:33:55AM +0100, jacopo mondi wrote:
> > Hi Sakari!
> >
[snip]
> > I would like to make sure we're all on the same page with this. My
> > preference would be:
>
fine,
> a cleared one may trigger STOP on the bus.
>
> Signed-off-by: Wolfram Sang
> ---
>
> Jacopo: another to test, please. On top of all the other patches. Thank you!
and for this one as well, on Migo-R no visible regressions. I2c sensor
probes properly, and I can capture
Hi Sakari!
On Fri, Nov 17, 2017 at 02:36:51AM +0200, Sakari Ailus wrote:
> Hi Jacopo,
>
> On Wed, Nov 15, 2017 at 03:25:11PM +0100, jacopo mondi wrote:
> > Hi Sakari,
> >thanks for review!
>
> You're welcome!
>
> > On Wed, Nov 15, 2017 at 02:45:51PM +
Hi Geert,
On Wed, Nov 15, 2017 at 02:13:43PM +0100, Geert Uytterhoeven wrote:
> Hi Jacopo,
>
> On Wed, Nov 15, 2017 at 11:55 AM, Jacopo Mondi
> wrote:
> > Rename CEU clock to match the new platform driver name used in Migo-R.
> >
> > There are no other sh7722 bas
Hi Sakari!
On Fri, Nov 17, 2017 at 02:43:15AM +0200, Sakari Ailus wrote:
> Hi Jacopo,
>
> On Wed, Nov 15, 2017 at 11:56:01AM +0100, Jacopo Mondi wrote:
> >
[snip]
> > +#include
> > #include
> > #include
> > #include
> > @@ -25,8 +26,8 @@
&g
Add device tree header for GR-Peach's audiocamerashield with OV7670
image sensor.
Signed-off-by: Jacopo Mondi
---
Hello,
this patch adds device tree header file for GR-Peach's audiocamerashield.
More details on the shield can be found at [1].
Sending as RFC and to a limited au
Hi Geert,
On Wed, Nov 15, 2017 at 02:07:31PM +0100, Geert Uytterhoeven wrote:
> Hi Jacopo,
>
> CC devicetree folks
Yeah, sorry I forgot them. Sorry about this and thanks for adding the
address back!
>
> On Wed, Nov 15, 2017 at 11:55 AM, Jacopo Mondi
> wrote:
> > Add bi
videobuf2 core reports an error when not all buffers have been returned
to the framework:
drivers/media/v4l2-core/videobuf2-core.c:1651
WARN_ON(atomic_read(&q->owned_by_drv_count))
Fix this returning all buffers currently in capture queue.
Signed-off-by: Jacopo Mondi
---
I know I&#x
uple of other routines apart,
there's not that much code shared between the two...
>
> The same goes for the two V4L2 SoC camera sensor / video decoder drivers at
> the end of the set.
>
Also in this case I prefer not to remove existing code, as long as
there are platforms using it..
Remove soc_camera framework dependencies from tw9910 sensor driver.
- Handle clock directly
- Register async subdevice
- Add platform specific enable/disable functions
- Adjust build system
This commit does not remove the original soc_camera based driver.
Signed-off-by: Jacopo Mondi
submission.
Thanks
j
Jacopo Mondi (10):
dt-bindings: media: Add Renesas CEU bindings
include: media: Add Renesas CEU driver interface
v4l: platform: Add Renesas CEU driver
ARM: dts: r7s72100: Add Capture Engine Unit (CEU)
arch: sh: migor: Use new renesas-ceu camera driver
sh: sh7722:
Add bindings documentation for Renesas Capture Engine Unit (CEU).
Signed-off-by: Jacopo Mondi
---
.../devicetree/bindings/media/renesas,ceu.txt | 87 ++
1 file changed, 87 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/renesas,ceu.txt
diff
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
Signed-off-by: Jacopo Mondi
---
drivers/media/i2c/ov772x.c | 1124
1 file changed, 1124 insertions(+)
create mode
Remove soc_camera framework dependencies from ov772x sensor driver.
- Handle clock directly
- Register async subdevice
- Add platform specific enable/disable functions
- Adjust build system
This commit does not remove the original soc_camera based driver.
Signed-off-by: Jacopo Mondi
Copy the soc_camera based driver in v4l2 sensor driver directory.
This commit just copies the original file without modifying it.
Signed-off-by: Jacopo Mondi
---
drivers/media/i2c/tw9910.c | 999 +
1 file changed, 999 insertions(+)
create mode 100644
RZ
platform GR-Peach.
Tested with ov7725 camera sensor on SH4 platform Migo-R.
Signed-off-by: Jacopo Mondi
---
drivers/media/platform/Kconfig |9 +
drivers/media/platform/Makefile |2 +
drivers/media/platform/renesas-ceu.c | 1768 ++
3 files chan
Add renesas-ceu header file.
Do not remove the existing sh_mobile_ceu.h one as long as the original
driver does not go away.
Signed-off-by: Jacopo Mondi
---
include/media/drv-intf/renesas-ceu.h | 23 +++
1 file changed, 23 insertions(+)
create mode 100644 include/media/drv
so, memory for CEU video buffers is now reserved with membocks APIs,
and need to be declared as dma_coherent during machine initialization to
remove that architecture specific part from CEU driver.
Signed-off-by: Jacopo Mondi
---
arch/sh/boards/mach-migor/set
Rename CEU clock to match the new platform driver name used in Migo-R.
There are no other sh7722 based devices Migo-R apart, so we can safely
rename this.
Signed-off-by: Jacopo Mondi
---
arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a
Add Capture Engine Unit (CEU) node to device tree.
Signed-off-by: Jacopo Mondi
---
arch/arm/boot/dts/r7s72100.dtsi | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi
index 4ed12a4..683d459 100644
mit
a proper fix mainline. Not sending for inclusion at the moment.
Suggested-by: Laurent Pinchart
Signed-off-by: Jacopo Mondi
---
drivers/base/dma-mapping.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/base/dma-mapping.c b/drivers/base/dma-mapping.c
index e5
.
This is similar to what happens on ARM architecture with
'arm_memblock_steal()' function.
Suggested-by: Laurent Pinchart
Signed-off-by: Jacopo Mondi
---
arch/sh/boards/mach-migor/setup.c | 29 +++--
1 file changed, 27 insertions(+), 2 deletions(-)
diff --git a/arch/sh
H4 architecture, but please do not
consider that patch for inclusion for now.
Thanks
j
Jacopo Mondi (2):
sh: migor: Reserve memory block for CEU
base: dma-mapping: Postpone page_to_pfn() on mmap()
arch/sh/boards/mach-migor/setup.c | 29 +++--
drivers/base/dma-mappin
7;m basing my patches to move Migo-R to use the new CEU driver on
top of them.
Thanks
j
>
> On Wednesday, 8 November 2017 20:05:46 EET Jacopo Mondi wrote:
> > A memory region for CEU video buffer has to be reserved during machine
> > initialization.
> >
> > Or
e
> quite a lot, so let's do it.
>
> Signed-off-by: Wolfram Sang
> ---
>
> Jacopo: another one to test, pretty please.
No regressions on Migo-R during image capture.
Tested-by: Jacopo Mondi
Thanks
j
>
> drivers/i2c/busses/i2c-sh_mobile.c | 29 ++--
I didn't find a
> better solution yet. The compiler will make this cheap anyhow, I guess.
>
> Jacopo: can you please test this on top of all other patches?
No regressions on Migo-R during image capture.
Tested-by: Jacopo Mondi
Thanks
j
>
> drivers/i2c/busses/i2c-sh_mobile.c |
preciable differences with this patch applied, the image sensor
is properly detected and I can grab an image.
For this one as well:
Tested-by: Jacopo Mondi
Thanks
j
>
> I tested it on a Lager and it worked there. Will try Gen3 later, too.
>
> drivers/i2c/busses/i2c-sh_mobile.c | 2
system RAM.
This is similar to what happens on ARM architecture with
'arm_memblock_steal()' function.
Suggested-by: Laurent Pinchart
Signed-off-by: Jacopo Mondi
---
arch/sh/boards/mach-migor/setup.c | 28 ++--
1 file changed, 26 insertions(+), 2 deletions(-)
diff --git a/arch/
nnot try capture, as I currently have issues with mmap on SH4 :(
If you want me to run some specific tests, let me know.
Otherwise you can add my
Tested-by: Jacopo Mondi
Cheers!
j
>
> Looking forward to other comments, as well...
>
>
> Wolfram Sang (5):
> i2c: sh_mobile: r
-ostm: used for clocksource
-ostm: used for clock events
+ostm /timer@fcfec000: used for clocksource
+ostm /timer@fcfec400: used for clock events
Signed-off-by: Geert Uytterhoeven
Signed-off-by: Jacopo Mondi
Tested-by: Jacopo Mondi
---
Hi Geert,
with your original patch boot log
Add pin configuration subnode for ETHER pin group.
Signed-off-by: Jacopo Mondi
---
arch/arm/boot/dts/r7s72100-gr-peach.dts | 39 +
1 file changed, 39 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-gr-peach.dts
b/arch/arm/boot/dts/r7s72100-gr-peach.dts
, resolution 30ns, wraps every 64440619504ns
ostm: used for clocksource
ostm: used for clock events
Signed-off-by: Jacopo Mondi
Suggested-by: Chris Brandt
---
arch/arm/boot/dts/r7s72100-gr-peach.dts | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-gr-peach.dts
b
k
and clock event source. This patch has been suggested by Chris, as that's how
the BSP initializes timers by default.
Thanks
j
Jacopo Mondi (2):
ARM: dts: gr-peach: Add ETHER pin group
ARM: dts: gr-peach: Enable ostm0 and ostm1 timers
arch/arm/boot/dts/r7s72100-gr-peach.dts | 47 +++
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