.
Signed-off-by: Steve Longerbeam
---
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/media/imx/imx-media-capture.c
diff
From: Russell King
Add the bayer formats to imx-media's list of supported pixel and bus
formats.
Signed-off-by: Russell King
- added a bayer boolean to struct imx_media_pixfmt.
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/imx-media-utils.c
This is a media entity subdevice for the i.MX Camera
Sensor Interface module.
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/Kconfig | 13 +
drivers/staging/media/imx/Makefile|2 +
drivers/staging/media/imx/imx-media-csi.c | 1220
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
---
.../devicetree/bindings/media/i2c/ov5640.txt | 43 +
drivers/media/i2c/Kconfig
Adds MIPI CSI-2 Receiver subdev driver. This subdev is required
for sensors with a MIPI CSI2 interface.
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/Makefile | 1 +
drivers/staging/media/imx/imx6-mipi-csi2.c | 573 +
2 files changed, 574
: bayer formats
and 16-bit parallel buses.
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/imx-media-csi.c | 50 ++-
1 file changed, 42 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/media/imx/imx-media-csi.c
b/drivers/staging/media/imx/imx
max zoneorder to allow larger video buffer allocations.
Signed-off-by: Steve Longerbeam
---
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/arch/arm/configs/imx_v6_v7_defconfig
index
Add support to CSI for negotiation of frame intervals, and use this
information to configure the frame interval monitor.
Signed-off-by: Russell King
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/imx-media-csi.c | 36 ---
drivers/staging/media/imx/imx
ff-by: Steve Longerbeam
---
drivers/staging/media/imx/imx-media-csi.c | 35 ---
1 file changed, 23 insertions(+), 12 deletions(-)
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/dr
d-off-by: Russell King
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/imx6-mipi-csi2.c | 27 +++
1 file changed, 27 insertions(+)
diff --git a/drivers/staging/media/imx/imx6-mipi-csi2.c
b/drivers/staging/media/imx/imx6-mipi-csi2.c
index 23dca80..c62f14e 1
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
Suggested-by: Russell King
---
drivers/staging/media/imx/imx-media-csi.c | 52 ---
1 file changed, 40
From: Philipp Zabel
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
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/imx-media-csi.c | 11 +--
1 file
From: Philipp Zabel
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
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/imx-media-csi.c | 119 +-
1
(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 Longe
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
Suggested-by: Philipp Zabel
---
drivers/staging/media/imx/imx-ic-prpencvf.c | 9 +
drivers
Signed-off-by: Steve Longerbeam
---
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/staging/media/imx/imx-media-vdic.c | 15
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
---
drivers/staging/media/imx/Makefile |2 +
drivers/staging/media/imx/imx-ic-common.c | 113 +++
drivers
e below.
On 01/31/2017 05:54 AM, Philipp Zabel wrote:
Hi Steve,
I have just tested the imx-media-staging-md-wip branch on a Nitrogen6X
with a tc358743 (BD_HDMI_MIPI HDMI to MIPI CSI-2 receiver board). Some
observations:
# Link pipeline
media-ctl -l "'tc358743 1-000f':0->
(#!##* 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 is
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, and it
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 a
;format_mbus;
The output formats are different from the input formats, see the media
bus format discussion in the other thread. The input pad is the MIPI
CSI-2 bus, but the four output pads are connected to the muxes / CSIs
via a 16-bit parallel bus.
So if the input format is UYVY8_1X16,
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
for tracking this down. I remember doing this
when I was reviewing the code for opportunities to "optimize" :-/,
and carelessly caused this bug by not reviewing how video_device
is freed.
Fixed.
Steve
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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, 20
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.or
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 that the
the ring should not have been freed, it should have only
returned the error. And further bad stuff happens from that point on.
But all of this is gone in version 4.
Steve
It doesn't matter if you later reallocate it, it could very well end up
with a different pointer from kmalloc().
S
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
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]&qu
On 02/01/2017 03:44 PM, Russell King - ARM Linux wrote:
On Fri, Jan 06, 2017 at 06:11:39PM -0800, Steve Longerbeam wrote:
+static int imxcsi2_get_fmt(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_format
On 02/01/2017 10:39 AM, Russell King - ARM Linux wrote:
Hi Steve,
On Fri, Jan 06, 2017 at 06:11:36PM -0800, Steve Longerbeam wrote:
+/*
+ * Min/Max supported width and heights.
+ *
+ * We allow planar output from the SMFC, so we have to align
+ * output width by 16 pixels to meet IDMAC
On 01/31/2017 04:23 PM, Russell King - ARM Linux wrote:
On Tue, Jan 31, 2017 at 03:43:22PM -0800, Steve Longerbeam wrote:
On 01/31/2017 03:00 AM, Russell King - ARM Linux wrote:
Just like smiapp, the camera sensor block (which is the very far end
of the pipeline) is marked with
On 01/31/2017 08:48 AM, Philipp Zabel wrote:
On Tue, 2017-01-31 at 16:51 +0100, Philipp Zabel wrote:
On Fri, 2017-01-06 at 18:11 -0800, Steve Longerbeam wrote:
[...]
+static int csi_set_fmt(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg
On 01/31/2017 05:54 AM, Philipp Zabel wrote:
Hi Steve,
I have just tested the imx-media-staging-md-wip branch on a Nitrogen6X
with a tc358743 (BD_HDMI_MIPI HDMI to MIPI CSI-2 receiver board). Some
observations:
# Link pipeline
media-ctl -l "'tc358743 1-000f':0->'imx6
IPI sensors that s_power(ON)
should only place the D_PHY in LP-11, and _not_ start the clock lane.
But perhaps that is correct behavior anyway.
Steve
With Philipp's driver, this is easy, because there is a prepare_stream
callback which gives the sensor an opportunity to get everythi
On 01/31/2017 03:20 AM, Russell King - ARM Linux wrote:
On Fri, Jan 06, 2017 at 06:11:35PM -0800, Steve Longerbeam wrote:
+static int csi_link_validate(struct v4l2_subdev *sd,
+struct media_link *link,
+struct v4l2_subdev_format
On 01/31/2017 03:00 AM, Russell King - ARM Linux wrote:
On Mon, Jan 30, 2017 at 05:22:01PM -0800, Steve Longerbeam wrote:
I'm also having trouble finding a datasheet for it, but from what
I've read, it has a MIPI CSI-2 interface. It should work fine as long
as it presents a single
On 01/31/2017 03:30 PM, Russell King - ARM Linux wrote:
On Tue, Jan 31, 2017 at 02:36:53PM -0800, Steve Longerbeam wrote:
On 01/31/2017 02:04 PM, Russell King - ARM Linux wrote:
I don't want master though, I want v4.10-rc1, and if I ask for that
it tells me it knows nothing about v4.1
On 01/31/2017 02:04 PM, Russell King - ARM Linux wrote:
On Tue, Jan 31, 2017 at 09:55:29PM +, Ian Arkver wrote:
On 31/01/17 20:33, Russell King - ARM Linux wrote:
On Tue, Jan 31, 2017 at 10:21:26AM -0800, Steve Longerbeam wrote:
On 01/31/2017 05:42 AM, Russell King - ARM Linux wrote
imx_media_enum_format().
All the others now (the non-device node pads), request only RGB
or packed YUV, or the IPU internal formats for IPU internal connections,
and these are the first entries in the table. The planar formats all are at
the end, which can only be enumerated by the capture devic
On 01/30/2017 03:29 PM, Russell King - ARM Linux wrote:
On Fri, Jan 06, 2017 at 06:11:40PM -0800, Steve Longerbeam wrote:
+config IMX_OV5640_MIPI
+ tristate "OmniVision OV5640 MIPI CSI-2 camera support"
+ depends on GPIOLIB && VIDEO_IMX_CAMERA
+ se
On 01/30/2017 04:31 PM, Russell King - ARM Linux wrote:
On Fri, Jan 06, 2017 at 06:11:39PM -0800, Steve Longerbeam wrote:
+++ b/drivers/staging/media/imx/imx-mipi-csi2.c
...
+#define DEVICE_NAME "imx6-mipi-csi2"
Why is the device/driver named imx6-mipi-csi2, but the module name
dic 6909 2
imx_mipi_csi2 6293 1
ov5640_mipi25988 1
imx_media 15532 0
imx_media_common 16093 6
imx_media_ic,imx_media,imx_media_csi,imx_mipi_cs
i2,imx_media_capture,imx_media_vdic
Steve
Philipp's driver can do this (once the unload bugs are fi
the v3 driver and I'll
try to find what's missing.
Edit: I see a subdev that is missing: the video mux. Did you enable
CONFIG_VIDEO_MULTIPLEXER?
Finally, what platform does this IMX219 sensor module plug into?
Steve
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On 01/24/2017 03:27 AM, Philipp Zabel wrote:
Hi Steve, Hans,
[added Laurent to Cc: who I believe might have an opinion on the media
bus formats, too. Sorry for the wall of text, I have put a marker where
the MEDIA_BUS argument starts]
The central issue seems to be that I think media pad
On 01/24/2017 04:44 AM, Javier Martinez Canillas wrote:
Hello Steve,
On Fri, Jan 6, 2017 at 11:11 PM, Steve Longerbeam wrote:
From: Philipp Zabel
[snip]
+config VIDEO_MULTIPLEXER
+ tristate "Video Multiplexer"
+ depends on VIDEO_V4L2_SUBDEV_API && MED
On 01/20/2017 06:48 AM, Hans Verkuil wrote:
On 01/07/2017 03:11 AM, Steve Longerbeam wrote:
+
+ /* cached control settings */
+ int ctrl_cache[OV5640_MAX_CONTROLS];
This is just duplicating the cached value in the control framework. I think
this can be dropped.
done, see below
On 01/20/2017 06:29 AM, Hans Verkuil wrote:
On 01/07/2017 03:11 AM, Steve Longerbeam wrote:
+
+static const struct v4l2_ctrl_config prpenc_std_ctrl[] = {
+ {
+ .id = V4L2_CID_HFLIP,
+ .name = "Horizontal Flip",
+ .type = V4L2_CTRL_TY
d by the CSI's, at least the virtual channel number is
ignored.
For example, if the sensor is transmitting on vc 1, the gasket routes
the sensor data to the parallel bus to CSI1. But if CSI_MIPI_DI on CSI1
is written with vc 1, no data is received.
Steve
Currently we let g_mbus_config pret
On 01/20/2017 06:38 AM, Hans Verkuil wrote:
On 01/07/2017 03:11 AM, Steve Longerbeam wrote:
+static int vidioc_querycap(struct file *file, void *fh,
+ struct v4l2_capability *cap)
+{
+ strncpy(cap->driver, "imx-media-camif", sizeof(cap
On 01/23/2017 05:38 PM, Steve Longerbeam wrote:
Second, ignoring the above locking issue for a moment,
v4l2_pipeline_pm_use()
will call s_power on the sensor _first_, then the mipi csi-2 s_power,
when executing
media-ctl -l '"ov5640 1-003c":0 -> "imx6-mipi-csi2&quo
On 01/23/2017 03:13 AM, Philipp Zabel wrote:
Hi Steve,
On Sun, 2017-01-22 at 18:31 -0800, Steve Longerbeam wrote:
On 01/16/2017 05:47 AM, Philipp Zabel wrote:
On Sat, 2017-01-14 at 14:46 -0800, Steve Longerbeam wrote:
[...]
+Unprocessed Video Capture:
+--
+
+Send
interface is wrong, and I am afraid that even though in staging, it
might become established.
I don't believe there is anything wrong with the userspace interface,
In fact it hasn't even changed. The fact two pads are passing memory
buffers is "under the hood".
On 01/16/2017 05:47 AM, Philipp Zabel wrote:
On Sat, 2017-01-14 at 14:46 -0800, Steve Longerbeam wrote:
[...]
+Unprocessed Video Capture:
+--
+
+Send frames directly from sensor to camera interface, with no
+conversions:
+
+-> ipu_smfc -> camif
I'd call t
Hi Hans, Philipp,
On 01/20/2017 08:31 AM, Philipp Zabel wrote:
Hi Hans,
On Fri, 2017-01-20 at 14:52 +0100, Hans Verkuil wrote:
Hi Steve, Philipp,
On 01/07/2017 03:11 AM, Steve Longerbeam wrote:
In version 3:
Changes suggested by Rob Herring :
- prepended FIM node properties with
On 01/14/2017 02:42 PM, Steve Longerbeam wrote:
+/* parse inputs property from a sensor node */
+static void of_parse_sensor_inputs(struct imx_media_dev *imxmd,
+ struct imx_media_subdev *sensor,
+ struct device_node
On 01/16/2017 07:03 AM, Philipp Zabel wrote:
On Fri, 2017-01-06 at 18:11 -0800, Steve Longerbeam wrote:
This is a media entity subdevice for the i.MX Camera
Serial Interface module.
s/Serial/Sensor/
done.
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/Kconfig | 13
On 01/16/2017 04:55 AM, Philipp Zabel wrote:
On Fri, 2017-01-13 at 15:04 -0800, Steve Longerbeam wrote:
@@ -299,6 +326,52 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2>;
status = "okay";
+
+ ov5640: camera@40 {
+
On 01/16/2017 04:09 AM, Philipp Zabel wrote:
On Fri, 2017-01-13 at 11:03 -0800, Steve Longerbeam wrote:
On 01/13/2017 03:55 AM, Philipp Zabel wrote:
Am Freitag, den 06.01.2017, 18:11 -0800 schrieb Steve Longerbeam:
Add bindings documentation for the i.MX media driver.
Signed-off-by: Steve
(sorry sending again w/o html)
On 01/13/2017 07:20 AM, Philipp Zabel wrote:
Am Freitag, den 06.01.2017, 18:11 -0800 schrieb Steve Longerbeam:
+For image capture, the IPU contains the following internal subunits:
+
+- Image DMA Controller (IDMAC)
+- Camera Serial Interface (CSI)
+- Image
On 01/13/2017 03:05 AM, Philipp Zabel wrote:
Hi Steve,
Am Donnerstag, den 12.01.2017, 15:22 -0800 schrieb Steve Longerbeam:
Hi Philipp, JM,
First, let me say that you both have convinced me that we need a VDIC
entity. I've implemented that in the branch imx-media-staging-md-vdic.
At
On 01/13/2017 04:05 AM, Philipp Zabel wrote:
Am Freitag, den 06.01.2017, 18:11 -0800 schrieb Steve Longerbeam:
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
On 01/13/2017 04:03 AM, Philipp Zabel wrote:
Am Freitag, den 06.01.2017, 18:11 -0800 schrieb Steve Longerbeam:
Enables the OV5642 parallel-bus sensor, and the OV5640 MIPI CSI-2 sensor.
Both hang off the same i2c2 bus, so they require different (and non-
default) i2c slave addresses.
The
On 01/13/2017 03:57 AM, Philipp Zabel wrote:
Am Freitag, den 06.01.2017, 18:11 -0800 schrieb Steve Longerbeam:
Add to the MIPI CSI2 receiver node: compatible string, interrupt sources,
clocks.
Signed-off-by: Steve Longerbeam
---
arch/arm/boot/dts/imx6qdl.dtsi | 7 +++
1 file changed
On 01/13/2017 03:55 AM, Philipp Zabel wrote:
Am Freitag, den 06.01.2017, 18:11 -0800 schrieb Steve Longerbeam:
Add bindings documentation for the i.MX media driver.
Signed-off-by: Steve Longerbeam
---
Documentation/devicetree/bindings/media/imx.txt | 57 +
1 file
On 01/12/2017 03:43 PM, Steve Longerbeam wrote:
On 01/12/2017 03:22 PM, Steve Longerbeam wrote:
and since my PRPVF entity roles
up the VDIC internally, it is actually receiving from the VDIC
channel.
So unless you think we should have a distinct VDIC entity, I would
like
to keep this
On 01/12/2017 03:22 PM, Steve Longerbeam wrote:
and since my PRPVF entity roles
up the VDIC internally, it is actually receiving from the VDIC channel.
So unless you think we should have a distinct VDIC entity, I would like
to keep this
the way it is.
Yes, I think VDIC should be separated
On 01/12/2017 11:37 AM, Tim Harvey wrote:
On Fri, Jan 6, 2017 at 6:11 PM, Steve Longerbeam wrote:
Add pinctrl groups for both GPT input capture channels.
Signed-off-by: Steve Longerbeam
---
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 12
1 file changed, 12 insertions
ad. I would
imagine it will need two additional inputs and another output to support
the Combiner (two pads for each plane to be combined, and a combiner
output pad).
More below...
On 01/11/2017 04:10 AM, Philipp Zabel wrote:
Hi Steve,
Am Dienstag, den 10.01.2017, 15:52 -0800 schrieb Steve Longe
D/Q?
Well, same number of virtual channels on quad vs S/DL. It's
just that the video mux on S/DL can select from all 4 virtual
channels, whereas quad's mux'es only select either vc0 or vc3.
I get the same results on the S/DL as I do on D/Q as long as I adjust
the links to compensat
Hi Tim,
On 01/11/2017 03:14 PM, Tim Harvey wrote:
Hi Steve,
I took a stab at testing this today on a gw51xx which has an adv7180
hooked up as follows:
- i2c3@0x20
- 8bit data bus from DAT12 to DAT19, HSYNC, VSYNC, PIXCLK on CSI0 pads
(CSI0_IPU1)
- PWRDWN# on
On 01/09/2017 04:15 PM, Steve Longerbeam wrote:
Hi Philipp,
On 01/09/2017 11:43 AM, Philipp Zabel wrote:
One is the amount and organization of subdevices/media entities visible
to userspace. The SMFCs should not be user controllable subdevices, but
can be implicitly enabled when a CSI is
Hi Philipp,
On 01/09/2017 11:43 AM, Philipp Zabel wrote:
Hi Steve,
Am Freitag, den 30.12.2016, 12:26 -0800 schrieb Steve Longerbeam:
On 12/30/2016 11:06 AM, Marek Vasut wrote:
On 12/29/2016 09:51 PM, Robert Schwebel wrote:
Hi Jean-Michel,
Hi,
On Thu, Dec 29, 2016 at 04:08:33PM +0100
ADV7180 power
pin is via max7310_b port expander.
Signed-off-by: Steve Longerbeam
---
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 61
1 file changed, 61 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
s into imx-media.h.
Philipp Zabel (3):
ARM: dts: imx6qdl: Add mipi_ipu1/2 multiplexers, mipi_csi, and their
connections
add mux and video interface bridge entity functions
platform: add video-multiplexer subdevice driver
Steve Longerbeam (21):
[media] dt-bindings: Add bindings for i
From: Philipp Zabel
Signed-off-by: Philipp Zabel
---
Documentation/media/uapi/mediactl/media-types.rst | 22 ++
include/uapi/linux/media.h| 6 ++
2 files changed, 28 insertions(+)
diff --git a/Documentation/media/uapi/mediactl/media-types.rst
b
endpoint anchors to the mipi_csi for the connections from
mipi csi-2 sensors.
Signed-off-by: Steve Longerbeam
---
arch/arm/boot/dts/imx6dl.dtsi | 187 +
arch/arm/boot/dts/imx6q.dtsi | 123 +++
arch/arm/boot/dts/imx6qdl.dts
Add to the MIPI CSI2 receiver node: compatible string, interrupt sources,
clocks.
Signed-off-by: Steve Longerbeam
---
arch/arm/boot/dts/imx6qdl.dtsi | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 53e6e63..42926e9
ered()
and the prep patches for that). For now, I've removed the use of
v4l2_of_subdev_registered() 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.
S
re-process encode. However
this entity sends frames to the i.MX IPU image converter which supports
image tiling, which allows scaled output up to 4096x4096 resolution.
Output frames can be routed to the camera interfaces.
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/im
Add an empty UAPI Kbuild file for media UAPI headers.
Signed-off-by: Steve Longerbeam
---
include/uapi/Kbuild | 1 +
include/uapi/media/Kbuild | 1 +
2 files changed, 2 insertions(+)
create mode 100644 include/uapi/media/Kbuild
diff --git a/include/uapi/Kbuild b/include/uapi/Kbuild
Add the core media driver for i.MX SOC.
Signed-off-by: Steve Longerbeam
---
Documentation/media/v4l-drivers/imx.rst | 443 ++
drivers/staging/media/Kconfig | 2 +
drivers/staging/media/Makefile| 1 +
drivers/staging/media/imx/Kconfig
Adds MIPI CSI-2 Receiver subdev driver. This subdev is required
for sensors with a MIPI CSI2 interface.
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/Makefile| 1 +
drivers/staging/media/imx/imx-mipi-csi2.c | 501 ++
2 files changed, 502
This is a media entity subdevice for the i.MX Camera
Serial Interface module.
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/Kconfig | 13 +
drivers/staging/media/imx/Makefile | 2 +
drivers/staging/media/imx/imx-csi.c | 644
3 files
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
---
include/uapi/media/Kbuild | 1 +
include/uapi/media/imx.h | 30
CSI-2 receiver on
mipi_csi. It is set to transmit over MIPI virtual channel 1.
Signed-off-by: Steve Longerbeam
---
arch/arm/boot/dts/imx6dl-sabrelite.dts | 5 ++
arch/arm/boot/dts/imx6q-sabrelite.dts| 6 ++
arch/arm/boot/dts/imx6qdl-sabrelite.dtsi | 118
the IC post-process task.
Signed-off-by: Steve Longerbeam
---
drivers/staging/media/imx/Makefile|2 +-
drivers/staging/media/imx/imx-camif.c | 1000 +
2 files changed, 1001 insertions(+), 1 deletion(-)
create mode 100644 drivers/staging/media/imx/imx
-off-by: Steve Longerbeam
---
drivers/staging/media/imx/Makefile | 1 +
drivers/staging/media/imx/imx-smfc.c | 737 +++
2 files changed, 738 insertions(+)
create mode 100644 drivers/staging/media/imx/imx-smfc.c
diff --git a/drivers/staging/media/imx/Makefile
b
.
Signed-off-by: Steve Longerbeam
---
arch/arm/configs/imx_v6_v7_defconfig | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/arch/arm/configs/imx_v6_v7_defconfig
b/arch/arm/configs/imx_v6_v7_defconfig
index cbe7faf..b67b99f 100644
--- a/arch/arm/configs
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
---
drivers/staging/media/imx/Kconfig |8 +
drivers/staging/media/imx/Makefile |2
oards that have the HW workaround
for ERR006687")
Signed-off-by: Steve Longerbeam
---
arch/arm/boot/dts/imx6qdl-sabrelite.dtsi | 4
1 file changed, 4 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
b/arch/arm/boot/dts/imx6qdl-sabrelit
Add pinctrl groups for both GPT input capture channels.
Signed-off-by: Steve Longerbeam
---
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/boot/dts/imx6qdl-sabreauto.dtsi
index
X7310) are thus moved into i2cmux.
Signed-off-by: Steve Longerbeam
---
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/arm/boot/dts/imx6qdl-sabreauto
sensor module compatible with the SabreSD becomes
available for testing, the ov5642 node is currently disabled.
Signed-off-by: Steve Longerbeam
---
arch/arm/boot/dts/imx6dl-sabresd.dts | 5 ++
arch/arm/boot/dts/imx6q-sabresd.dts| 5 ++
arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 114
max7310_b,
that chip is needed by more functions (usb and adv7180).
Signed-off-by: Steve Longerbeam
---
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/imx6qdl-sabreauto.dtsi
ind
Signed-off-by: Steve Longerbeam
---
arch/arm/boot/dts/imx6q.dtsi | 4
arch/arm/boot/dts/imx6qdl.dtsi | 8
2 files changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index 9b2ca32..8867e78 100644
--- a/arch/arm/boot/dts/imx6q.dtsi
Add bindings documentation for the i.MX media driver.
Signed-off-by: Steve Longerbeam
---
Documentation/devicetree/bindings/media/imx.txt | 57 +
1 file changed, 57 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/imx.txt
diff --git a
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