Add __csi_get_fmt() and use it to return the correct mbus format
(active or try) in get_fmt. Use it in other places as well.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
Suggested-by: Russell King <li...@armlinux.org.uk>
---
drivers/staging/media/imx/imx-medi
propagation in this case was easy, just have only a single
format shared by both pads.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/staging/media/imx/imx-ic-prp.c| 31 +++---
drivers/staging/media/imx/imx-ic-prpencvf.c | 86 ++-
drivers/staging/med
(u32 *code, u32 index, enum codespace_sel cs_sel);
The tables have been split into separate tables for YUV and RGB formats
to support the implementation of the above.
The subdev's .enum_mbus_code() and .set_fmt() operations have
been rewritten using the above APIs.
Signed-off-by: Steve Longerbeam
From: Philipp Zabel <p.za...@pengutronix.de>
The csi_try_crop call in set_fmt should compare the cropping rectangle
to the currently set input format, not to the previous input format.
Signed-off-by: Philipp Zabel <p.za...@pengutronix.de>
Signed-off-by: Steve Longerbeam &l
From: Philipp Zabel <p.za...@pengutronix.de>
The CSI can skip any out of up to 6 input frames, allowing to reduce the
frame rate at the output pads by small fractions.
Signed-off-by: Philipp Zabel <p.za...@pengutronix.de>
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.co
directly from the CSI or from the VDIC. Scaled output
is limited to 1024x1024 resolution. Output frames are routed to
the capture device.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/staging/media/imx/Makefile |2 +
drivers/staging/media/imx/
) are thus moved into i2cmux.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 65 +---
1 file changed, 44 insertions(+), 21 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
b/arch/ar
On 03/05/2017 02:41 PM, Russell King - ARM Linux wrote:
On Sat, Mar 04, 2017 at 04:37:43PM -0800, Steve Longerbeam wrote:
On 03/04/2017 02:56 AM, Sakari Ailus wrote:
That's a bit of a special situation --- still there are alike conditions on
existing hardware. You should return the buffers
On 03/04/2017 02:56 AM, Sakari Ailus wrote:
Hi Steve,
On Fri, Mar 03, 2017 at 02:43:51PM -0800, Steve Longerbeam wrote:
On 03/03/2017 03:45 AM, Sakari Ailus wrote:
On Thu, Mar 02, 2017 at 03:07:21PM -0800, Steve Longerbeam wrote:
On 03/02/2017 07:53 AM, Sakari Ailus wrote:
Hi Steve
On 03/03/2017 03:06 PM, Russell King - ARM Linux wrote:
On Thu, Mar 02, 2017 at 06:02:57PM +0200, Sakari Ailus wrote:
Hi Steve,
On Wed, Feb 15, 2017 at 06:19:16PM -0800, Steve Longerbeam wrote:
v4l2_pipeline_inherit_controls() will add the v4l2 controls from
all subdev entities
On 03/03/2017 03:45 AM, Sakari Ailus wrote:
On Thu, Mar 02, 2017 at 03:07:21PM -0800, Steve Longerbeam wrote:
On 03/02/2017 07:53 AM, Sakari Ailus wrote:
Hi Steve,
On Wed, Feb 15, 2017 at 06:19:15PM -0800, Steve Longerbeam wrote:
Add a new FRAME_TIMEOUT event to signal that a video
On 03/03/2017 11:17 AM, Sakari Ailus wrote:
Hi Steve,
On Thu, Mar 02, 2017 at 06:12:43PM -0800, Steve Longerbeam wrote:
On 03/02/2017 03:48 PM, Steve Longerbeam wrote:
On 03/02/2017 08:02 AM, Sakari Ailus wrote:
Hi Steve,
On Wed, Feb 15, 2017 at 06:19:16PM -0800, Steve Longerbeam
On 03/02/2017 08:02 AM, Sakari Ailus wrote:
Hi Steve,
On Wed, Feb 15, 2017 at 06:19:16PM -0800, Steve Longerbeam wrote:
v4l2_pipeline_inherit_controls() will add the v4l2 controls from
all subdev entities in a pipeline to a given video device.
Signed-off-by: Steve Longerbeam <steve_long
On 03/02/2017 03:48 PM, Steve Longerbeam wrote:
On 03/02/2017 08:02 AM, Sakari Ailus wrote:
Hi Steve,
On Wed, Feb 15, 2017 at 06:19:16PM -0800, Steve Longerbeam wrote:
v4l2_pipeline_inherit_controls() will add the v4l2 controls from
all subdev entities in a pipeline to a given video
On 03/02/2017 03:48 PM, Steve Longerbeam wrote:
On 03/02/2017 08:02 AM, Sakari Ailus wrote:
Hi Steve,
On Wed, Feb 15, 2017 at 06:19:16PM -0800, Steve Longerbeam wrote:
v4l2_pipeline_inherit_controls() will add the v4l2 controls from
all subdev entities in a pipeline to a given video
On 03/02/2017 07:53 AM, Sakari Ailus wrote:
Hi Steve,
On Wed, Feb 15, 2017 at 06:19:15PM -0800, Steve Longerbeam wrote:
Add a new FRAME_TIMEOUT event to signal that a video capture or
output device has timed out waiting for reception or transmit
completion of a video frame.
Signed-off
On 02/27/2017 06:41 AM, Rob Herring wrote:
On Wed, Feb 15, 2017 at 06:19:17PM -0800, Steve Longerbeam wrote:
From: Philipp Zabel <p.za...@pengutronix.de>
This driver can handle SoC internal and external video bus multiplexers,
controlled either by register bit fields or by
On 02/27/2017 06:45 AM, Rob Herring wrote:
On Wed, Feb 15, 2017 at 06:19:26PM -0800, Steve Longerbeam wrote:
This driver is based on ov5640_mipi.c from Freescale imx_3.10.17_1.0.0_beta
branch, modified heavily to bring forward to latest interfaces and code
cleanup.
Signed-off-by: Steve
Hi Rob,
On 02/27/2017 06:38 AM, Rob Herring wrote:
On Wed, Feb 15, 2017 at 06:19:03PM -0800, Steve Longerbeam wrote:
Add bindings documentation for the i.MX media driver.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
Documentation/devicetree/bindings/media/imx.tx
On 02/23/2017 01:10 AM, Philipp Zabel wrote:
Hi Steve,
On Wed, 2017-02-22 at 15:52 -0800, Steve Longerbeam wrote:
Hi Philipp,
On 02/16/2017 03:32 AM, Philipp Zabel wrote:
On Wed, 2017-02-15 at 18:19 -0800, Steve Longerbeam wrote:
The previous API and negotiation of mbus codes and pixel
On 02/22/2017 04:06 PM, Steve Longerbeam wrote:
On 02/17/2017 03:06 AM, Russell King - ARM Linux wrote:
On Fri, Feb 17, 2017 at 11:47:59AM +0100, Philipp Zabel wrote:
On Wed, 2017-02-15 at 18:19 -0800, Steve Longerbeam wrote:
+static void csi2_dphy_init(struct csi2_dev *csi2
On 02/17/2017 03:06 AM, Russell King - ARM Linux wrote:
On Fri, Feb 17, 2017 at 11:47:59AM +0100, Philipp Zabel wrote:
On Wed, 2017-02-15 at 18:19 -0800, Steve Longerbeam wrote:
+static void csi2_dphy_init(struct csi2_dev *csi2)
+{
+ /*
+* FIXME: 0x14 is derived from a fixed D
On 02/16/2017 03:33 AM, Philipp Zabel wrote:
On Wed, 2017-02-15 at 18:19 -0800, Steve Longerbeam wrote:
+/*
+ * events from the subdevs
+ */
+#define V4L2_EVENT_IMX_CLASS V4L2_EVENT_PRIVATE_START
+#define V4L2_EVENT_IMX_NFB4EOF(V4L2_EVENT_IMX_CLASS + 1)
+#define
Hi Philipp,
On 02/16/2017 03:32 AM, Philipp Zabel wrote:
On Wed, 2017-02-15 at 18:19 -0800, Steve Longerbeam wrote:
The previous API and negotiation of mbus codes and pixel formats
was broken, and has been completely redone.
The negotiation of media bus codes should be as follows:
CSI
On 02/22/2017 03:38 PM, Steve Longerbeam wrote:
On 02/17/2017 03:38 AM, Philipp Zabel wrote:
On Fri, 2017-02-17 at 11:06 +, Russell King - ARM Linux wrote:
On Fri, Feb 17, 2017 at 11:47:59AM +0100, Philipp Zabel wrote:
On Wed, 2017-02-15 at 18:19 -0800, Steve Longerbeam wrote
On 02/17/2017 03:38 AM, Philipp Zabel wrote:
On Fri, 2017-02-17 at 11:06 +, Russell King - ARM Linux wrote:
On Fri, Feb 17, 2017 at 11:47:59AM +0100, Philipp Zabel wrote:
On Wed, 2017-02-15 at 18:19 -0800, Steve Longerbeam wrote:
+static void csi2_dphy_init(struct csi2_dev *csi2
On 02/19/2017 01:28 PM, Pavel Machek wrote:
On Wed 2017-02-15 18:19:14, Steve Longerbeam wrote:
From: Philipp Zabel <p.za...@pengutronix.de>
Signed-off-by: Philipp Zabel <p.za...@pengutronix.de>
- renamed MEDIA_ENT_F_MUX to MEDIA_ENT_F_VID_MUX
Signed-off-by: Steve Longerbeam &l
On 02/21/2017 02:21 PM, Steve Longerbeam wrote:
On 02/21/2017 04:15 AM, Sakari Ailus wrote:
Hi Steve,
On Mon, Feb 20, 2017 at 02:56:15PM -0800, Steve Longerbeam wrote:
On 02/20/2017 02:04 PM, Sakari Ailus wrote:
Hi Steve,
On Wed, Feb 15, 2017 at 06:19:31PM -0800, Steve Longerbeam
On 02/21/2017 04:15 AM, Sakari Ailus wrote:
Hi Steve,
On Mon, Feb 20, 2017 at 02:56:15PM -0800, Steve Longerbeam wrote:
On 02/20/2017 02:04 PM, Sakari Ailus wrote:
Hi Steve,
On Wed, Feb 15, 2017 at 06:19:31PM -0800, Steve Longerbeam wrote:
From: Russell King <rmk+ker...@armlinux.org
On 02/20/2017 04:13 PM, Russell King - ARM Linux wrote:
On Tue, Feb 21, 2017 at 12:04:10AM +0200, Sakari Ailus wrote:
On Wed, Feb 15, 2017 at 06:19:31PM -0800, Steve Longerbeam wrote:
From: Russell King <rmk+ker...@armlinux.org.uk>
Setting and getting frame rates is part of the negot
On 02/20/2017 02:56 PM, Steve Longerbeam wrote:
On 02/20/2017 02:04 PM, Sakari Ailus wrote:
Hi Steve,
On Wed, Feb 15, 2017 at 06:19:31PM -0800, Steve Longerbeam wrote:
From: Russell King <rmk+ker...@armlinux.org.uk>
Setting and getting frame rates is part of the negotiation mec
On 02/20/2017 02:04 PM, Sakari Ailus wrote:
Hi Steve,
On Wed, Feb 15, 2017 at 06:19:31PM -0800, Steve Longerbeam wrote:
From: Russell King <rmk+ker...@armlinux.org.uk>
Setting and getting frame rates is part of the negotiation mechanism
between subdevs. The lack of support
On 02/16/2017 02:57 PM, Russell King - ARM Linux wrote:
On Thu, Feb 16, 2017 at 02:27:41PM -0800, Steve Longerbeam wrote:
On 02/16/2017 02:20 PM, Russell King - ARM Linux wrote:
On Wed, Feb 15, 2017 at 06:19:02PM -0800, Steve Longerbeam wrote:
In version 4:
With this version, I get
On 02/15/2017 06:19 PM, Steve Longerbeam wrote:
From: Russell King <rmk+ker...@armlinux.org.uk>
Setting and getting frame rates is part of the negotiation mechanism
between subdevs. The lack of support means that a frame rate at the
sensor can't be negotiated through the subdev path
On 02/15/2017 06:19 PM, Steve Longerbeam wrote:
From: Russell King <rmk+ker...@armlinux.org.uk>
Setting and getting frame rates is part of the negotiation mechanism
between subdevs. The lack of support means that a frame rate at the
sensor can't be negotiated through the subdev path
On 02/17/2017 06:16 AM, Philipp Zabel wrote:
On Fri, 2017-02-17 at 11:47 +0100, Philipp Zabel wrote:
On Wed, 2017-02-15 at 18:19 -0800, Steve Longerbeam wrote:
+static void csi2_dphy_init(struct csi2_dev *csi2)
+{
+ /*
+* FIXME: 0x14 is derived from a fixed D-PHY reference
On 02/16/2017 05:02 AM, Philipp Zabel wrote:
On Wed, 2017-02-15 at 18:19 -0800, Steve Longerbeam wrote:
+
+- Clean up and move the ov5642 subdev driver to drivers/media/i2c, and
+ create the binding docs for it.
This is done already, right?
I cleaned up ov5640 and moved it to drivers
On 02/16/2017 04:51 PM, Fabio Estevam wrote:
Hi Steve,
On Thu, Feb 16, 2017 at 12:19 AM, Steve Longerbeam
<slongerb...@gmail.com> wrote:
Enables the OV5642 parallel-bus sensor, and the OV5640 MIPI CSI-2 sensor.
The OV5642 connects to the parallel-bus mux input port on ipu1_cs
On 02/16/2017 02:20 PM, Russell King - ARM Linux wrote:
On Wed, Feb 15, 2017 at 06:19:02PM -0800, Steve Longerbeam wrote:
In version 4:
With this version, I get:
[28762.892053] imx6-mipi-csi2: LP-11 timeout, phy_state = 0x
[28762.899409] ipu1_csi0: pipeline_set_stream failed
On 02/16/2017 03:54 AM, Philipp Zabel wrote:
On Wed, 2017-02-15 at 18:19 -0800, Steve Longerbeam wrote:
Add bindings documentation for the i.MX media driver.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
Documentation/devicetree/bindings/media/imx.tx
On 02/16/2017 06:20 AM, Russell King - ARM Linux wrote:
On Thu, Feb 16, 2017 at 01:09:35PM +, Russell King - ARM Linux wrote:
More crap.
If the "complete" method fails (or, in fact, anything in
v4l2_async_test_notify() fails) then all hell breaks loose, because
of the total lack of
On 02/16/2017 04:40 AM, Russell King - ARM Linux wrote:
On Thu, Feb 16, 2017 at 11:52:06AM +, Russell King - ARM Linux wrote:
On Wed, Feb 15, 2017 at 06:19:22PM -0800, Steve Longerbeam wrote:
+static const struct platform_device_id imx_csi_ids[] = {
+ { .name = "imx-ipuv
On 02/16/2017 03:37 AM, Russell King - ARM Linux wrote:
Two problems.
On Wed, Feb 15, 2017 at 06:19:02PM -0800, Steve Longerbeam wrote:
media: imx: propagate sink pad formats to source pads
1) It looks like all cases aren't being caught:
- entity 74: ipu1_csi0 (3 pads, 4 links
On 02/16/2017 03:29 AM, Philipp Zabel wrote:
On Wed, 2017-02-15 at 18:19 -0800, Steve Longerbeam wrote:
[...]
diff --git a/drivers/staging/media/imx/imx-ic-prpencvf.c
b/drivers/staging/media/imx/imx-ic-prpencvf.c
index dd9d499..c43f85f 100644
--- a/drivers/staging/media/imx/imx-ic-prpencvf.c
On 02/16/2017 03:05 AM, Russell King - ARM Linux wrote:
On Wed, Feb 15, 2017 at 06:19:30PM -0800, Steve Longerbeam wrote:
diff --git a/drivers/staging/media/imx/imx-media-csi.c
b/drivers/staging/media/imx/imx-media-csi.c
index ae24b42..3cb97e2 100644
--- a/drivers/staging/media/imx/imx-media
On 02/16/2017 02:28 AM, Russell King - ARM Linux wrote:
On Wed, Feb 15, 2017 at 06:19:25PM -0800, Steve Longerbeam wrote:
Adds MIPI CSI-2 Receiver subdev driver. This subdev is required
for sensors with a MIPI CSI2 interface.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.
On 02/16/2017 02:27 AM, Russell King - ARM Linux wrote:
On Wed, Feb 15, 2017 at 06:19:20PM -0800, Steve Longerbeam wrote:
Add the core media driver for i.MX SOC.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
Just as I reported on the 30th January:
Applying: media: Ad
Sorry, I forgot to change authorship on this patch. It should
be authored by Russell King <rmk+ker...@armlinux.org.uk>.
Steve
On 02/15/2017 06:19 PM, Steve Longerbeam wrote:
Add support to CSI for negotiation of frame intervals, and use this
information to configure the frame interval m
Add bindings documentation for the i.MX media driver.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
Documentation/devicetree/bindings/media/imx.txt | 66 +
1 file changed, 66 insertions(+)
create mode 100644 Documentation/devicetree/bindings
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
arch/arm/boot/dts/imx6dl.dtsi | 5 +
arch/arm/boot/dts/imx6q.dtsi | 5 +
2 files changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/imx6dl.dtsi b/arch/arm/boot/dts/imx6dl.dtsi
index 371288a..f1743fc
ngle changes in set_fmt
media: imx: csi: add frame skipping support
media: imx: csi: fix crop rectangle reset in sink set_fmt
Russell King (3):
media: imx: add support for bayer formats
media: imx: csi: add support for bayer formats
media: imx: mipi-csi2: enable setting and getting of fram
Add to the MIPI CSI2 receiver node: compatible strings,
interrupt sources, and clocks.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
arch/arm/boot/dts/imx6qdl.dtsi | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/bo
-2 receiver on
mipi_csi.
The OV5642 node is disabled temporarily while the subdev driver is
cleaned up and submitted later.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
arch/arm/boot/dts/imx6dl-sabrelite.dts | 5 ++
arch/arm/boot/dts/imx6q-sabrelite.dts| 5 ++
muxes for the connections
from parallel sensors.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
arch/arm/boot/dts/imx6dl.dtsi | 180 +
arch/arm/boot/dts/imx6q.dtsi | 116 ++
arch/arm/boot/dts/imx6qd
oards that have the HW workaround
for ERR006687")
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
arch/arm/boot/dts/imx6qdl-sabrelite.dtsi | 4
1 file changed, 4 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
b
Enables the OV5642 parallel-bus sensor, and the OV5640 MIPI CSI-2 sensor.
The OV5642 connects to the parallel-bus mux input port on ipu1_csi0_mux.
The OV5640 connects to the input port on the MIPI CSI-2 receiver on
mipi_csi.
Until the OV5652 sensor module compatible with the SabreSD becomes
From: Philipp Zabel <p.za...@pengutronix.de>
Signed-off-by: Philipp Zabel <p.za...@pengutronix.de>
- renamed MEDIA_ENT_F_MUX to MEDIA_ENT_F_VID_MUX
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
Documentation/media/uapi/mediactl/me
) are thus moved into i2cmux.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 65 +---
1 file changed, 44 insertions(+), 21 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
b/arch/ar
Add pinctrl groups for both GPT input capture channels.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 12
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
b/arch/arm/bo
,
that chip is needed by more functions (usb and adv7180).
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 9 +
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
b/arch/arm/boot/dts/i
v4l2_pipeline_inherit_controls() will add the v4l2 controls from
all subdev entities in a pipeline to a given video device.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/media/v4l2-core/v4l2-mc.c | 48 +++
include/media/v4l
This adds a header file for use by userspace programs wanting to interact
with the i.MX media driver. It defines custom v4l2 controls and events
generated by the i.MX v4l2 subdevices.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
include/uapi/media/Kbuild | 1 +
includ
for the vidmux driver's registered
callback. This doesn't affect the functionality of this driver,
but allows for it to be merged now, before adding the chaining
support.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
.../bindings/media/video-multiplexer.txt |
Enables the ADV7180 decoder sensor. The ADV7180 connects to the
parallel-bus mux input on ipu1_csi0_mux.
The ADV7180 power pin is via max7310_b port expander.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
arch/arm/boot/dts/imx6qdl-sabreauto.dts
Add an empty UAPI Kbuild file for media UAPI headers.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
include/uapi/Kbuild | 1 +
include/uapi/media/Kbuild | 1 +
2 files changed, 2 insertions(+)
create mode 100644 include/uapi/media/Kbuild
diff --git a/includ
Add a new FRAME_TIMEOUT event to signal that a video capture or
output device has timed out waiting for reception or transmit
completion of a video frame.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
Documentation/media/uapi/v4l/vidioc-dqevent.rst | 5 +
Documen
Add the core media driver for i.MX SOC.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
Documentation/media/v4l-drivers/imx.rst | 542 +
drivers/staging/media/Kconfig | 2 +
drivers/staging/media/Makefile
.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/staging/media/imx/Makefile| 2 +-
drivers/staging/media/imx/imx-media-capture.c | 654 ++
2 files changed, 655 insertions(+), 1 deletion(-)
create mode 100644 drivers/staging/med
y.ops = _entity_ops;
+ priv->sd.entity.function = MEDIA_ENT_F_PROC_VIDEO_PIXEL_FORMATTER;
+ priv->sd.dev = >dev;
+ priv->sd.owner = THIS_MODULE;
+ priv->sd.flags = V4L2_SUBDEV_FL_HAS_DEVNODE;
+ /* get our group id */
+ priv->sd.grp_id = pdata->
From: Russell King <rmk+ker...@armlinux.org.uk>
Add the bayer formats to imx-media's list of supported pixel and bus
formats.
Signed-off-by: Russell King <rmk+ker...@armlinux.org.uk>
- added a bayer boolean to struct imx_media_pixfmt.
Signed-off-by: Steve Longerbeam &l
This is a media entity subdevice for the i.MX Camera
Sensor Interface module.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/staging/media/imx/Kconfig | 13 +
drivers/staging/media/imx/Makefile|2 +
drivers/staging/media/imx/imx-media-csi.c
This driver is based on ov5640_mipi.c from Freescale imx_3.10.17_1.0.0_beta
branch, modified heavily to bring forward to latest interfaces and code
cleanup.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
.../devicetree/bindings/media/i2c/ov5640.txt | 43 +
d
Adds MIPI CSI-2 Receiver subdev driver. This subdev is required
for sensors with a MIPI CSI2 interface.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/staging/media/imx/Makefile | 1 +
drivers/staging/media/imx/imx6-mipi-csi2.c
destination is
IDMAC output pad when passthrough conditions exist: bayer formats
and 16-bit parallel buses.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/staging/media/imx/imx-media-csi.c | 50 ++-
1 file changed, 42 insertions(+), 8
max zoneorder to allow larger video buffer allocations.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
arch/arm/configs/imx_v6_v7_defconfig | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/arch/arm/configs/imx_v6_v7_defconfig
b/ar
Add support to CSI for negotiation of frame intervals, and use this
information to configure the frame interval monitor.
Signed-off-by: Russell King <rmk+ker...@armlinux.org.uk>
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/staging/media/imx/imx-medi
ed-off-by: Philipp Zabel <p.za...@pengutronix.de>
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/staging/media/imx/imx-media-csi.c | 35 ---
1 file changed, 23 insertions(+), 12 deletions(-)
diff --git a/drivers/staging/media/imx/imx-medi
s part of the
negotiation.
Signed-off-by: Russell King <rmk+ker...@armlinux.org.uk>
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/staging/media/imx/imx6-mipi-csi2.c | 27 +++
1 file changed, 27 insertions(+)
diff --git a/drivers/staging/m
Add __csi_get_fmt() and use it to return the correct mbus format
(active or try) in get_fmt. Use it in other places as well.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
Suggested-by: Russell King <li...@armlinux.org.uk>
---
drivers/staging/media/imx/imx-medi
From: Philipp Zabel <p.za...@pengutronix.de>
The csi_try_crop call in set_fmt should compare the cropping rectangle
to the currently set input format, not to the previous input format.
Signed-off-by: Philipp Zabel <p.za...@pengutronix.de>
Signed-off-by: Steve Longerbeam &l
From: Philipp Zabel <p.za...@pengutronix.de>
The CSI can skip any out of up to 6 input frames, allowing to reduce the
frame rate at the output pads by small fractions.
Signed-off-by: Philipp Zabel <p.za...@pengutronix.de>
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.co
(u32 *code, u32 index, enum codespace_sel cs_sel);
The tables have been split into separate tables for YUV and RGB formats
to support the implementation of the above.
The subdev's .enum_mbus_code() and .set_fmt() operations have
been rewritten using the above APIs.
Signed-off-by: Steve Longerbeam
When configuring the IDMAC output pad formats (in ipu_csi,
ipu_ic_prpenc, and ipu_ic_prpvf subdevs), the attached capture
device format must also be updated.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
Suggested-by: Philipp Zabel <p.za...@pengutronix.de>
---
dri
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/staging/media/imx/imx-ic-prp.c | 11 ++-
drivers/staging/media/imx/imx-ic-prpencvf.c | 22 ++
drivers/staging/media/imx/imx-media-csi.c | 26 +-
drivers/s
directly from the CSI or from the VDIC. Scaled output
is limited to 1024x1024 resolution. Output frames are routed to
the capture device.
Signed-off-by: Steve Longerbeam <steve_longerb...@mentor.com>
---
drivers/staging/media/imx/Makefile |2 +
drivers/staging/media/imx/
Hi Philipp,
I've created a test branch off my imx-media-staging-md-wip called tc358743,
which cherry-picks a couple of your commits from your
imx-media-staging-md-wip
branch:
[media] tc358743: set entity function to video interface bridge
[media] tc358743: put lanes in STOP state before
(#!##* Thunderbird! resending text only)
Hi Philipp,
On 02/13/2017 01:20 AM, Philipp Zabel wrote:
Hi Steve,
On Thu, 2017-02-09 at 15:51 -0800, Steve Longerbeam wrote:
On 02/09/2017 03:49 PM, Steve Longerbeam wrote:
On 02/08/2017 03:42 PM, Russell King - ARM Linux wrote:
On Wed, Feb 08
(resending text only)
On 02/02/2017 02:36 AM, Laurent Pinchart wrote:
Hi Steve,
Thank you for the patch. Many of the comments below apply to the ov5642 driver
too, please take them into account when reworking patch 23/24.
On Friday 06 Jan 2017 18:11:40 Steve Longerbeam wrote:
This driver
On 02/09/2017 03:49 PM, Steve Longerbeam wrote:
On 02/08/2017 03:42 PM, Russell King - ARM Linux wrote:
On Wed, Feb 08, 2017 at 03:23:53PM -0800, Steve Longerbeam wrote:
Actually, this exact function already exists as
dw_mipi_dsi_phy_write in
drivers/gpu/drm/rockchip/dw-mipi-dsi.c
On 02/08/2017 03:42 PM, Russell King - ARM Linux wrote:
On Wed, Feb 08, 2017 at 03:23:53PM -0800, Steve Longerbeam wrote:
Actually, this exact function already exists as dw_mipi_dsi_phy_write in
drivers/gpu/drm/rockchip/dw-mipi-dsi.c, and it looks like the D-PHY
register 0x44 might contain
On 02/02/2017 03:50 AM, Philipp Zabel wrote:
+ struct v4l2_subdev *src_sd;
+ struct v4l2_subdev *sink_sd[CSI2_NUM_SRC_PADS];
I see no reason to store pointers to the remote v4l2_subdevs.
+ intinput_pad;
+ struct clk
On 02/02/2017 02:50 PM, Russell King - ARM Linux wrote:
On Fri, Jan 06, 2017 at 06:11:34PM -0800, Steve Longerbeam wrote:
+/* register an internal subdev as a platform device */
+static struct imx_media_subdev *
+add_internal_subdev(struct imx_media_dev *imxmd,
+ const
On 02/02/2017 02:35 PM, Russell King - ARM Linux wrote:
However, "*vfd" contains a struct device, and you _correctly_ set the
release function for "*vfd" to video_device_release via camif_videodev.
However, if you try to rmmod imx-media, then you end up with a kernel
warning that you're
On 02/06/2017 02:33 PM, Laurent Pinchart wrote:
Hi Hans,
(CC'ing Sakari)
On Monday 06 Feb 2017 10:50:22 Hans Verkuil wrote:
On 02/05/2017 04:48 PM, Laurent Pinchart wrote:
On Tuesday 24 Jan 2017 18:07:55 Steve Longerbeam wrote:
On 01/24/2017 04:02 AM, Philipp Zabel wrote:
On Fri, 2017-01
On 02/02/2017 02:29 PM, Russell King - ARM Linux wrote:
On Thu, Feb 02, 2017 at 11:12:41AM -0800, Steve Longerbeam wrote:
Here is the current .queue_setup() op in imx-media-capture.c:
static int capture_queue_setup(struct vb2_queue *vq,
unsigned int *nbuffers
On 02/03/2017 06:41 AM, Laurent Pinchart wrote:
Hello,
On Wednesday 01 Feb 2017 16:19:27 Steve Longerbeam wrote:
On 02/01/2017 01:30 AM, Philipp Zabel wrote:
media-ctl propagates the output pad format to all remote subdevices'
input pads for all enabled links:
https://git.linuxtv.org/v4l
On 02/02/2017 10:58 AM, Russell King - ARM Linux wrote:
On Thu, Feb 02, 2017 at 10:26:55AM -0800, Steve Longerbeam wrote:
On 02/02/2017 09:56 AM, Russell King - ARM Linux wrote:
and for whatever reason we end up falling out through free_ring. This
is VERY bad news, because it means
On 02/02/2017 09:56 AM, Russell King - ARM Linux wrote:
On Thu, Feb 02, 2017 at 05:22:46PM +, Russell King - ARM Linux wrote:
I thought, maybe, it's the IPU overwriting past the end of the buffer,
but I've added checks and that doesn't seem to have fired. I also
wondered if it was some
Hi Russell,
I don't recommend spending too much time debugging this
OOPS. The dma buffer ring has been removed completely
in version 4 (which I'm trying to get ready to post hopefully
by end of this week).
Steve
On 02/02/2017 09:22 AM, Russell King - ARM Linux wrote:
I seem to be getting
On 02/01/2017 01:30 AM, Philipp Zabel wrote:
On Tue, 2017-01-31 at 17:26 -0800, Steve Longerbeam wrote:
[...]
# Set pad formats
media-ctl --set-v4l2 "'tc358743 1-000f':0[fmt:UYVY/1920x1080]"
media-ctl --set-v4l2 "'imx6-mipi-csi2':1[fmt:UYVY2X8/1920x1080]"
media-ctl --set-
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