Commit Graph

11 Commits

Author SHA1 Message Date
Fabio Estevam
11893eb845 media: imx.rst: Pass the v4l2-ctl configuration
Pass the v4l2-ctl configuration for the imx6q-sabreauto PAL
example for completeness and consistency.

Suggested-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-10-24 18:36:41 -03:00
Fabio Estevam
bdb5b5911c media: imx.rst: Provide instructions for the i.MX6DL sabreauto
The i.MX6DL sabreauto has different numbering on the I2C bus and
I2C muxes compared to the i.MX6Q as shown in the kernel log below:

[    5.159423] imx-media: ipu1_csi0_mux:5 -> ipu1_csi0:0
[    5.164618] imx-media: ipu1_csi1_mux:5 -> ipu1_csi1:0
[    5.169953] imx-media: adv7180 4-0021:0 -> ipu1_csi0_mux:4

To avoid confusion, add an entry that shows how to setup the links and
configure the pads that are specific to the i.MX6DL sabreauto.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-10-24 18:36:16 -03:00
Fabio Estevam
f3398f328a media: imx.rst: Provide a real example for the output format
In the i.MX6Q sabreauto pipeline example, it is better to provide
a real example for the output format, so do it just like in the
previous lines for consistency.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-10-24 18:35:55 -03:00
Fabio Estevam
5ea537161d media: imx.rst: Specify the sabreauto variant
Improve the documentation by specifying that the instructions
are related to the i.MX6Q sabreauto variant.

This avoids confusion if someone follows these steps on a i.MX6DL
sabreauto, which has different numbering on the I2C bus and
I2C muxes.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-10-24 18:33:38 -03:00
Mauro Carvalho Chehab
adf48e3f1f media: Documentation: fix several typos
Use codespell to fix lots of typos over frontends.

Manually verified to avoid false-positives.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-03-01 09:54:06 -05:00
Steve Longerbeam
eed2235876 media: imx.rst: Update doc to reflect fixes to interlaced capture
Also add an example pipeline for unconverted capture with interweave
on SabreAuto.

Cleanup some language in various places in the process.

Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-01-16 14:16:49 -05:00
Mauro Carvalho Chehab
f2ac8ce823 media: docs: brainless mass add SPDX headers to all media files
All Documentation files outside the uAPI are all licensed with,
at least, GPL 2.0. So, mark them as such.

The ondes at media/uapi are at least GFDL 1.1+.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-05 10:40:34 -05:00
Hans Verkuil
0dee3c6a61 media: imx.rst: fix typo
Multpiple -> Multiple

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2018-03-22 06:21:33 -04:00
Steve Longerbeam
8df1d2ac9c media: imx.rst: Fix formatting errors
Fix a few formatting errors.

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2018-02-26 10:34:20 -05:00
Mauro Carvalho Chehab
59a4fcf3a6 media: imx.rst: add it to v4l-drivers book
Avoid the following warning when building documentation:
	checking consistency... /devel/v4l/patchwork/Documentation/media/v4l-drivers/imx.rst:: WARNING: document isn't included in any toctree

While here, avoid placing all driver authors at just one line at
the html/pdf output.

Acked-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-06-24 13:50:09 -03:00
Steve Longerbeam
e130291212 [media] media: Add i.MX media core driver
Add the core media driver for i.MX SOC.

Switch from the v4l2_of_ APIs to the v4l2_fwnode_ APIs.
Add the bayer formats to imx-media's list of supported pixel and bus
formats.

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-06-20 07:30:38 -03:00