kernel.git/drivers/media/pci/intel, branch linux-5.9.y

media: Kconfig files: use select for V4L2 subdevs and MC

2020-04-14T08:29:05Z

There are lots of drivers that only work when the media controller and/or the V4L2 subdev APIs are present. Right now, someone need to first enable those APIs before using those drivers. Well, ideally, drivers, should, instead *optionally* depend on it, in order for PC camera drivers to be able to use them, but nowadays most drivers are UVC cameras, with don't require a sensor driver. So, be it. Let's instead make them select the MEDIA_CONTROLLER and the SUBDEV API, in order to make easier for people to be able of enabling them. Signed-off-by: Mauro Carvalho Chehab

media: media/pci: rename VFL_TYPE_GRABBER to _VIDEO

2020-02-24T15:53:50Z

'GRABBER' is a weird name, all other types map to the /dev device names. Rename to 'VIDEO' to be consistent with the other types. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: ipu3-cio2: Parse information from firmware without using callbacks

2019-07-25T15:01:24Z

Instead of using the convenience function v4l2_async_notifier_parse_fwnode_endpoints(), parse the endpoints and set up the async sub-devices without using callbacks. While this adds a little bit of code, it makes parsing the endpoints quite a bit more simple and gives more control to the driver over the process. The parsing assumes D-PHY instead of letting the V4L2 fwnode framework guess it. Signed-off-by: Sakari Ailus Reviewed-by: Jacopo Mondi Signed-off-by: Mauro Carvalho Chehab

media: ipu3-cio2: Proceed with notifier init even if there are no subdevs

2019-07-25T15:00:48Z

The notifier may be registered even if there are no subdevs. Do that to simplify the code. Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab

media: ipu3-cio2: Clean up notifier's subdev list if parsing endpoints fails

2019-07-25T15:00:25Z

The notifier must be cleaned up whenever parsing endpoints fails. Do that to avoid a memory leak in that case. Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab

media: pci: Use dev_get_drvdata where possible

2019-07-25T10:45:10Z

Instead of using to_pci_dev + pci_get_drvdata, use dev_get_drvdata to make code simpler. Signed-off-by: Chuhong Yuan Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab

media: v4l2: Get rid of ->vidioc_enum_fmt_vid_{cap, out}_mplane

2019-06-05T11:48:32Z

Support for multiplanar and singleplanar formats is mutually exclusive, at least in practice. In our attempt to unify support for support for mplane and !mplane in v4l, let's get rid of the ->vidioc_enum_fmt_{vid,out}_cap_mplane() hooks and call ->vidioc_enum_fmt_{vid,out}_cap() instead. Signed-off-by: Boris Brezillon Reviewed-by: Sylwester Nawrocki [hverkuil-cisco@xs4all.nl: fix typos: pirv -> priv and prov -> priv] Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46Z

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

media: Kconfig files: use the right help coding style

2019-03-20T10:47:51Z

Checkpatch wants to use 'help' instead of '---help---': WARNING: prefer 'help' over '---help---' for new help texts Let's change it globally at the media subsystem, as otherwise people would keep using the old way. Signed-off-by: Mauro Carvalho Chehab

media: ipu3-cio2: Set CSI-2 receiver sub-device entity function

2019-03-20T10:37:17Z

Set the entity function for the four CSI-2 receiver sub-devices the driver creates. This avoids a kernel warning from each as well. Signed-off-by: Sakari Ailus Reviewed-by: Bingbu Cao Signed-off-by: Mauro Carvalho Chehab