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path: root/drivers/media/i2c/Kconfig
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2023-09-13media: i2c: Add a camera sensor top level menuSakari Ailus
commit 7d3c7d2a2914e10bec3b9cdacdadb8e1f65f715a upstream. Select V4L2_FWNODE and VIDEO_V4L2_SUBDEV_API for all sensor drivers. This also adds the options to drivers that don't specifically need them, these are still seldom used drivers using old APIs. The upside is that these should now all compile --- many drivers have had missing dependencies. The "menu" is replaced by selectable "menuconfig" to select the needed V4L2_FWNODE and VIDEO_V4L2_SUBDEV_API options. Also select MEDIA_CONTROLLER which VIDEO_V4L2_SUBDEV_API effectively depends on, and add the I2C dependency to the menu. Reported-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: stable@vger.kernel.org # for >= 6.1 Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-15media: ar0521: fix Kconfig: VIDEO_V4L2 -> VIDEO_DEVHans Verkuil
VIDEO_V4L2 no longer exists, instead use VIDEO_DEV. Without this change this driver cannot be selected. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2022-07-15media: Replace dependency on VIDEO_V4L2_SUBDEV_API with selectLaurent Pinchart
The VIDEO_V4L2_SUBDEV_API Kconfig symbol is mostly selected automatically, with a a handful of drivers still using it as a dependency. Fix them to use selection, and drop the symbol title text to not expose it for manual selection. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2022-07-08media: On Semi AR0521 sensor driverKrzysztof Hałasa
The driver has been extensively tested in an i.MX6-based system. AR0521 is a 5.7 mm x 4.3 mm, 5 MPix RGGB MIPI/HiSPi BSI CMOS sensor from On Semiconductor. Signed-off-by: Krzysztof Hałasa <khalasa@piap.pl> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2022-07-05media: isl7998x: select V4L2_FWNODE to fix build errorRandy Dunlap
Fix build error when VIDEO_ISL7998X=y and V4L2_FWNODE=m by selecting V4L2_FWNODE. microblaze-linux-ld: drivers/media/i2c/isl7998x.o: in function `isl7998x_probe': (.text+0x8f4): undefined reference to `v4l2_fwnode_endpoint_parse' Cc: stable@vger.kernel.org # 5.18 and above Fixes: 51ef2be546e2 ("media: i2c: isl7998x: Add driver for Intersil ISL7998x") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Cc: Marek Vasut <marex@denx.de> Cc: Pengutronix Kernel Team <kernel@pengutronix.de> Reviewed-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2022-05-17media: i2c: ov2640: Depend on V4L2_ASYNCMike Pagano
Add V4L2_ASYNC as a dependency to match other drivers and prevent failures when compile testing. Fixes: ff3cc65cadb5 ("media: v4l: async, fwnode: Improve module organisation") Signed-off-by: Mike Pagano <mpagano@gentoo.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2022-03-18media: i2c: Kconfig: move camera drivers to the topMauro Carvalho Chehab
The camera drivers are the ones that suffer additions/changes on those days. Place them on the top of the I2C drivers. Suggested-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2022-03-18media: media/*/Kconfig: sort entriesMauro Carvalho Chehab
Currently, the idems inside media Kconfig are out of order. Sort them using the script below: <script> use strict; use warnings; my %config; my @source; my $out; sub flush_config() { if (scalar %config) { for my $c (sort keys %config) { $out .= $config{$c} . "\n"; } %config = (); } return if (!scalar @source); $out .= "\n"; for my $s (sort @source) { $out .= $s; } $out .= "\n"; @source = (); } sub sort_kconfig($) { my $fname = shift; my $cur_config = ""; @source = (); $out = ""; %config = (); open IN, $fname or die; while (<IN>) { if (m/^config\s+(.*)/) { $cur_config = $1; $config{$cur_config} .= $_; } elsif (m/^source\s+(.*)/) { push @source, $_; } elsif (m/^\s+/) { if ($cur_config eq "") { $out .= $_; } else { $config{$cur_config} .= $_; } } else { flush_config(); $cur_config = ""; $out .= $_; } } close IN or die; flush_config(); $out =~ s/\n\n+/\n\n/g; $out =~ s/\n+$/\n/; open OUT, ">$fname"; print OUT $out; close OUT; } for my $fname(@ARGV) { sort_kconfig $fname } </script> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2022-03-18media: Kconfig: cleanup VIDEO_DEV dependenciesMauro Carvalho Chehab
media Kconfig has two entries associated to V4L API: VIDEO_DEV and VIDEO_V4L2. On Kernel 2.6.x, there were two V4L APIs, each one with its own flag. VIDEO_DEV were meant to: 1) enable Video4Linux and make its Kconfig options to appear; 2) it makes the Kernel build the V4L core. while VIDEO_V4L2 where used to distinguish between drivers that implement the newer API and drivers that implemented the former one. With time, such meaning changed, specially after the removal of all V4L version 1 drivers. At the current implementation, VIDEO_DEV only does (1): it enables the media options related to V4L, that now has: menu "Video4Linux options" visible if VIDEO_DEV source "drivers/media/v4l2-core/Kconfig" endmenu but it doesn't affect anymore the V4L core drivers. The rationale is that the V4L2 core has a "soft" dependency at the I2C bus, and now requires to select a number of other Kconfig options: config VIDEO_V4L2 tristate depends on (I2C || I2C=n) && VIDEO_DEV select RATIONAL select VIDEOBUF2_V4L2 if VIDEOBUF2_CORE default (I2C || I2C=n) && VIDEO_DEV In the past, merging them would be tricky, but it seems that it is now possible to merge those symbols, in order to simplify V4L dependencies. Let's keep VIDEO_DEV, as this one is used on some make *defconfig configurations. Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> # for meson-vdec & meson-ge2d Acked-by: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com> Acked-by: Łukasz Stelmach <l.stelmach@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2022-03-04media: i2c: isl7998x: Add driver for Intersil ISL7998xMarek Vasut
Add driver for the Intersil ISL7998x Analog to MIPI CSI-2/BT656 decoder. This chip supports 1/2/4 analog video inputs and converts them into 1/2/4 VCs in MIPI CSI2 stream. This driver currently supports ISL79987 and both 720x480 and 720x576 resolutions, however as per specification, all inputs must use the same resolution and standard. The only supported pixel format is now YUYV/YUV422. The chip should support RGB565 on the CSI2 as well, but this is currently unsupported. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Sakari Ailus <sakari.ailus@linux.intel.com> Cc: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Cc: Rob Herring <robh+dt@kernel.org> To: linux-media@vger.kernel.org Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> [Sakari Ailus: Always call pm_runtime_get_and_resume in pre_streamon] Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-03-04media: Add a driver for the og01a1b camera sensorShawn Tu
Add a V4L2 sub-device driver for Omnivision og01a1b b&w image sensor. This is a camera sensor using the I2C bus for control and the CSI-2 bus for data. This driver supports following features: - manual exposure and analog/digital gain control support - vblank/hblank control support - test pattern support - media controller support - runtime PM support - support following resolutions: + 1280x1024 at 120FPS Signed-off-by: Shawn Tu <shawnx.tu@intel.com> [Sakari Ailus: Update according to recent v4l2-async API changes] Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-01-28media: i2c: Add ov08d10 camera sensor driverJimmy Su
Add a v4l2 sub-device driver for the OmniVision ov08d10 image sensor. This camera sensor is using the i2c bus for control and the csi-2 bus for data. The following features are supported: - manual exposure and analog/digital gain control - vblank/hblank control - test pattern - image vertical flip and horizontal mirror control - supported resolution: - 3280x2460 at 30 FPS - 3264x2448 at 30 FPS - 1632x1224 at 30 FPS - supported bayer order output: - SGRBG10 as default - SBGGR10 at flip mode - SRGGB10 at mirror mode - SGBRG10 at flip + mirror mode Signed-off-by: Jimmy Su <jimmy.su@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2022-01-28media: hi847: Add support for Hi-847 sensorShawn Tu
Add a V4L2 sub-device driver for Hynix Hi-847 image sensor. This is a camera sensor using the I2C bus for control and the CSI-2 bus for data. This driver supports following features: - manual exposure and analog/digital gain control support - vblank/hblank control support - test pattern support - media controller support - runtime PM support - vflip/hflip control support - keep SGRBG10 Bayer order output - support following resolutions: + 3264x2448 at 30FPS + 1632x1224 at 60FPS [Sakari Ailus: Wrapped a few long lines.] Signed-off-by: Shawn Tu <shawnx.tu@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2021-11-30media: i2c: Add support for ov5693 sensorDaniel Scally
The OV5693 is a 5 Mpx CMOS image sensor, connected via MIPI CSI-2. The chip is capable of a single lane configuration, but currently only two lanes are supported. Most of the sensor's features are supported, with the main exception being the lens correction algorithm. The driver provides all mandatory, optional and recommended V4L2 controls for maximum compatibility with libcamera. [mchehab: fixed a coding style warning] Signed-off-by: Daniel Scally <djrscally@gmail.com> Tested-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com> Reviewed-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-11-30media: i2c: max9286: Depend on VIDEO_V4L2Kieran Bingham
The MAX9286 has not explicitly declared a dependency upon VIDEO_V4L2. While this dependency has likely always been met by configurations including it, the device does use V4L2 core, and should depend upon it. Add VIDEO_V4L2 as a dependency to match other drivers and prevent failures when compile testing. Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-10-19media: i2c: select V4L2_ASYNC where neededArnd Bergmann
I came across a link failure from randconfig builds: x86_64-linux-ld: drivers/media/i2c/ths8200.o: in function `ths8200_remove': ths8200.c:(.text+0x491): undefined reference to `v4l2_async_unregister_subdev' x86_64-linux-ld: drivers/media/i2c/ths8200.o: in function `ths8200_probe': ths8200.c:(.text+0xe49): undefined reference to `v4l2_async_register_subdev' x86_64-linux-ld: drivers/media/i2c/tw9910.o: in function `tw9910_remove': tw9910.c:(.text+0x467): undefined reference to `v4l2_async_unregister_subdev' x86_64-linux-ld: drivers/media/i2c/tw9910.o: in function `tw9910_probe': tw9910.c:(.text+0x1123): undefined reference to `v4l2_async_register_subdev' These clearly lack a 'select' statement, but I don't know why this started happening only now. I had a bit of a look around to find other configs that have the same problem, but could not come up with a reliable way and found nothing else through experimentation. It is likely that other symbols like these exist that need an extra select. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-10-08media: i2c: add driver for the SK Hynix Hi-846 8M pixel cameraMartin Kepplinger
The SK Hynix Hi-846 is a 1/4" 8M Pixel CMOS Image Sensor. It supports usual features like I2C control, CSI-2 for frame data, digital/analog gain control or test patterns. This driver supports the 640x480, 1280x720 and 1632x1224 resolution modes. It supports runtime PM in order not to draw any unnecessary power. The part is also called YACG4D0C9SHC and a datasheet can be found at https://product.skhynix.com/products/cis/cis.go The large sets of partly undocumented register values are for example found when searching for the hi846_mipi_raw_Sensor.c Android driver. Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm> Reviewed-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-09-30media: i2c: ths8200 needs V4L2_ASYNCRandy Dunlap
Fix the build errors reported by the kernel test robot by selecting V4L2_ASYNC: mips-linux-ld: drivers/media/i2c/ths8200.o: in function `ths8200_remove': ths8200.c:(.text+0x1ec): undefined reference to `v4l2_async_unregister_subdev' mips-linux-ld: drivers/media/i2c/ths8200.o: in function `ths8200_probe': ths8200.c:(.text+0x404): undefined reference to `v4l2_async_register_subdev' Fixes: ed29f89497006 ("media: i2c: ths8200: support asynchronous probing") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Reviewed-by: Lad Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-09-30media: Add sensor driver support for the ov13b10 camera.Arec Kao
This driver supports following features: - phase detection auto focus (PDAF) - manual exposure and analog/digital gain control - vblank/hblank control - test pattern - image vertical flip and horizontal mirror control - 4208x3120 at 30FPS - 2080x1170 at 60FPS Signed-off-by: Arec Kao <arec.kao@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-09-30media: mt9p031: Make pixel clock polarity configurable by DTChristian Hemp
Evaluate the desired pixel clock polarity from the device tree. Signed-off-by: Christian Hemp <c.hemp@phytec.de> Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-08-04media: i2c: Add ov9282 camera sensor driverMartina Krasteva
Add a v4l2 sub-device driver for the OmniVisison ov9282 black&white image sensor. The camera sensor uses the i2c bus for control and the csi-2 bus for data. The following features are supported: - manual exposure and analog gain control support - vblank/hblank/pixel rate/link freq control support - supported resolution: - 1280x720 @ 30fps [Sakari Ailus: Rebase on commit c802a4174beeb25cb539c806c9d0d3c0f61dfa53.] Signed-off-by: Martina Krasteva <martinax.krasteva@intel.com> Acked-by: Daniele Alessandrelli <daniele.alessandrelli@intel.com> Acked-by: Paul J. Murphy <paul.j.murphy@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-08-04media: i2c: Add imx412 camera sensor driverMartina Krasteva
Add a v4l2 sub-device driver for the Sony imx412 image sensor. This is a camera sensor using the i2c bus for control and the csi-2 bus for data. The following features are supported: - manual exposure and analog gain control support - vblank/hblank/pixel rate/link freq control support - supported resolution: - 4056x3040 @ 30fps - supported bayer order output: - SRGGB10 [Sakari Ailus: Rebase on commit c802a4174beeb25cb539c806c9d0d3c0f61dfa53.] Signed-off-by: Martina Krasteva <martinax.krasteva@intel.com> Acked-by: Daniele Alessandrelli <daniele.alessandrelli@intel.com> Acked-by: Paul J. Murphy <paul.j.murphy@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-08-04media: i2c: Add imx335 camera sensor driverMartina Krasteva
Add a v4l2 sub-device driver for the Sony imx335 image sensor. ThE camera sensor uses the i2c bus for control and the csi-2 bus for data. The following features are supported: - manual exposure and analog gain control support - vblank/hblank/pixel rate/link freq control support - supported resolution: - 2592x1940 @ 30fps - supported bayer order output: - SRGGB12 [Sakari Ailus: Rebase on commit c802a4174beeb25cb539c806c9d0d3c0f61dfa53.] Signed-off-by: Martina Krasteva <martinax.krasteva@intel.com> Acked-by: Daniele Alessandrelli <daniele.alessandrelli@intel.com> Acked-by: Paul J. Murphy <paul.j.murphy@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-06-02media: imx208: Add imx208 camera sensor driverShawn Tu
Add a V4L2 sub-device driver for the Sony IMX208 image sensor. This is a camera sensor using the I2C bus for control and the CSI-2 bus for data. [Sakari Ailus: Rename sensor async register function to make it compile, use exposure_max and wrap a few long lines.] Signed-off-by: Ping-Chung Chen <ping-chung.chen@intel.com> Signed-off-by: Yeh, Andy <andy.yeh@intel.com> Signed-off-by: Shawn Tu <shawnx.tu@intel.com> Reviewed-by: Tomasz Figa <tfiga@chromium.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-06-02media: v4l: async, fwnode: Improve module organisationSakari Ailus
The V4L2 async framework is generally used with the V4L2 fwnode, which also depends on the former. There are a few exceptions but they are relatively few. At the same time there is a vast number of systems that need videodev module, but have no use for v4l2-async that's now part of videodev. In order to improve, split the v4l2-async into its own module. Selecting V4L2_FWNODE also selects V4L2_ASYNC. This also moves the initialisation of the debufs entries for async subdevs to loading of the v4l2-async module. The directory is named as "v4l2-async". Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Reviewed-by: Ezequiel Garcia <ezequiel@collabora.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-02-09media: i2c: Kconfig: Make MAX9271 a moduleJacopo Mondi
With the introduction of the RDACM21 camera module support in commit a59f853b3b4b ("media: i2c: Add driver for RDACM21 camera module") the symbols defined by the max9271 library were exported twice if multiple users of the library were compiled in at the same time. In example: WARNING: modpost: drivers/media/i2c/rdacm21-camera_module: 'max9271_set_serial_link' exported twice. Previous export was in drivers/media/i2c/rdacm20-camera_module.ko Fix this by making the max9271 file a module and have the driver using its functions select it. Fixes: a59f853b3b4b ("media: i2c: Add driver for RDACM21 camera module") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Suggested-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-02-06media: i2c: Add imx334 camera sensor driverMartina Krasteva
Add a v4l2 sub-device driver for the Sony imx334 image sensor. This is a camera sensor using the i2c bus for control and the csi-2 bus for data. The following features are supported: - manual exposure and analog gain control support - vblank/hblank/pixel rate/link freq control support - supported resolution: - 3840x2160 @ 60fps - supported bayer order output: - SRGGB12 Signed-off-by: Martina Krasteva <martinax.krasteva@intel.com> Reviewed-by: Gjorgji Rosikopulos <gjorgjix.rosikopulos@intel.com> Acked-by: Daniele Alessandrelli <daniele.alessandrelli@intel.com> Acked-by: Paul J. Murphy <paul.j.murphy@intel.com> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-02-06media: i2c: Add driver for RDACM21 camera moduleJacopo Mondi
The RDACM21 is a GMSL camera supporting 1280x1080 resolution images developed by IMI based on an Omnivision OV10640 sensor, an Omnivision OV490 ISP and a Maxim MAX9271 GMSL serializer. The driver uses the max9271 library module, to maximize code reuse with other camera module drivers using the same serializer, such as rdacm20. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-27media: i2c/Kconfig: Select FWNODE for OV772x sensorLad Prabhakar
Fix OV772x build breakage by selecting V4L2_FWNODE config: ia64-linux-ld: drivers/media/i2c/ov772x.o: in function `ov772x_probe': ov772x.c:(.text+0x1ee2): undefined reference to `v4l2_fwnode_endpoint_alloc_parse' ia64-linux-ld: ov772x.c:(.text+0x1f12): undefined reference to `v4l2_fwnode_endpoint_free' ia64-linux-ld: ov772x.c:(.text+0x2212): undefined reference to `v4l2_fwnode_endpoint_alloc_parse' Fixes: 8a10b4e3601e ("media: i2c: ov772x: Parse endpoint properties") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Acked-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-12media: i2c: Add support for the OV8865 image sensorPaul Kocialkowski
The OV8865 is a 8 Mpx CMOS image sensor producing 3264x2448 at 30 fps. Other modes (including some with sub-sampling) are available too. It outputs 10-bit bayer CFA data through a MIPI CSI-2 interface with up to 4 lanes supported. Some register initialisation sequences are still needed for this driver, as they cover registers for which no documentation is available. This work is based on the first version of the driver submitted by Kévin L'hôpital, which was adapted to mainline from the Allwinner BSP. This version is a rewrite of the first version that matches the structure of the OV5648 driver, with explicit PLL configuration, all the necessary mode-specific fields, associatied registers and reduced static sequences. It was tested with the Banana Pi Camera Board v3 and the Banana Pi M3. Co-developed-by: Kévin L'hôpital <kevin.lhopital@bootlin.com> Signed-off-by: Kévin L'hôpital <kevin.lhopital@bootlin.com> Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-12media: i2c: Add support for the OV5648 image sensorPaul Kocialkowski
The OV5648 is a 5 Mpx CMOS image sensor, connected via MIPI CSI-2 in a one or two lane configuration. Most of the features of the hardware are supported, including: - Auto and manual exposition/gain - Auto and manual white balance - Horizontal and vertical flip - Test patterns But the following are still missing: - Debanding, based on power source frequency; - Exposition setting correlated to time units. Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-12-03media: smiapp-pll: Rename as ccs-pllSakari Ailus
MIPI CCS replaces SMIA and SMIA++ as the current standard. CCS brings new features while existing functionality will be supported. Rename the smiapp-pll as ccs-pll accordingly. Also add Intel copyright to the files. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-12-02media: i2c: add OV02A10 image sensor driverDongchun Zhu
Add a V4L2 sub-device driver for OmniVision OV02A10 image sensor. Signed-off-by: Dongchun Zhu <dongchun.zhu@mediatek.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-12-02media: smiapp: Rename as "ccs"Sakari Ailus
Rename the "smiapp" driver as "ccs". MIPI CCS is the contemporary standard for raw Bayer camera sensors. The driver retains support for the SMIA++ and SMIA compliant camera sensors. A module alias is added for old user space using "smiapp" module name. Add Intel copyright while at it. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-11-25media: i2c: Add ov9734 image sensor driverTianshu Qiu
Add a v4l2 sub-device driver for the OminiVision ov9734 image sensor which can deliver maximum 720p image frames at 30 fps. This driver also add vertical blanking, exposure, test pattern, digital and analog gain control for the image sensor. Signed-off-by: Bingbu Cao <bingbu.cao@intel.com> Signed-off-by: Tianshu Qiu <tian.shu.qiu@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-11-16media: ov2740: select regmapSergey Senozhatsky
Fix OV2740 build breakage by selecting REGMAP_I2C config: ov2740.c:1011:23: error: variable has incomplete type 'struct regmap_config' struct regmap_config regmap_config = { }; ^ ov2740.c:1011:9: note: forward declaration of 'struct regmap_config' struct regmap_config regmap_config = { }; ^ ov2740.c:1028:11: error: implicit declaration of function 'devm_regmap_init_i2c' regmap = devm_regmap_init_i2c(client, &regmap_config); Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-09-07Merge tag 'v5.9-rc4' into patchworkMauro Carvalho Chehab
Linux 5.9-rc4 * tag 'v5.9-rc4': (1001 commits) Linux 5.9-rc4 io_uring: fix linked deferred ->files cancellation io_uring: fix cancel of deferred reqs with ->files include/linux/log2.h: add missing () around n in roundup_pow_of_two() mm/khugepaged.c: fix khugepaged's request size in collapse_file mm/hugetlb: fix a race between hugetlb sysctl handlers mm/hugetlb: try preferred node first when alloc gigantic page from cma mm/migrate: preserve soft dirty in remove_migration_pte() mm/migrate: remove unnecessary is_zone_device_page() check mm/rmap: fixup copying of soft dirty and uffd ptes mm/migrate: fixup setting UFFD_WP flag mm: madvise: fix vma user-after-free checkpatch: fix the usage of capture group ( ... ) fork: adjust sysctl_max_threads definition to match prototype ipc: adjust proc_ipc_sem_dointvec definition to match prototype mm: track page table modifications in __apply_to_page_range() MAINTAINERS: IA64: mark Status as Odd Fixes only MAINTAINERS: add LLVM maintainers MAINTAINERS: update Cavium/Marvell entries mm: slub: fix conversion of freelist_corrupted() ...
2020-09-01media: ov7740: use SCCB regmapRaag Jadav
Make use of SCCB APIs for regmap operations. Remove i2c_check_functionality as devm_regmap_init_sccb does it for us. Signed-off-by: Raag Jadav <raagjadav@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-08-28media: max9286: Depend on OF_GPIOSakari Ailus
The driver expects struct gpio_chip has of_node field and that field is only there if CONFIG_OF_GPIO is defined. Fix this by changing the OF dependency to OF_GPIO. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-08-28media: i2c: imx214: select V4L2_FWNODEJacopo Mondi
After the recent conversion of the media build infrastructure to select V4L2 components instead of depending on their presence, which took place in: 32a363d0b0b14 ("media: Kconfig files: use select for V4L2 subdevs and MC") imx214 stands out as being the (only?) media I2C driver that still depends on a V4L2 core symbol instead of selecting it. This confuses the build system which claims it has detected a circular dependency when other drivers select the same symbol as the imx214 driver does. drivers/media/i2c/Kconfig:728:error: recursive dependency detected! drivers/media/i2c/Kconfig:728: symbol VIDEO_IMX214 depends on V4L2_FWNODE drivers/media/v4l2-core/Kconfig:71: symbol V4L2_FWNODE is selected by VIDEO_BCM2835_UNICAM drivers/media/platform/bcm2835/Kconfig:3: symbol VIDEO_BCM2835_UNICAM depends on VIDEO_V4L2_SUBDEV_API drivers/media/v4l2-core/Kconfig:19: symbol VIDEO_V4L2_SUBDEV_API depends on MEDIA_CONTROLLER drivers/media/Kconfig:168: symbol MEDIA_CONTROLLER is selected by VIDEO_IMX214 Fix this by making the imx214 driver select V4L2_FWNODE instead of depending on it and align it with all the other drivers. Fixes: 32a363d0b0b14 ("media: Kconfig files: use select for V4L2 subdevs and MC") Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-07-19media: i2c: Add RDACM20 driverJacopo Mondi
The RDACM20 is a GMSL camera supporting 1280x800 resolution images developed by IMI based on an Omnivision 10635 sensor and a Maxim MAX9271 GMSL serializer. The GMSL link carries power, control (I2C) and video data over a single coax cable. Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-07-19media: i2c: Add MAX9286 driverKieran Bingham
The MAX9286 is a 4-channel GMSL deserializer with coax or STP input and CSI-2 output. The device supports multicamera streaming applications, and features the ability to synchronise the attached cameras. CSI-2 output can be configured with 1 to 4 lanes, and a control channel is supported over I2C, which implements an I2C mux to facilitate communications with connected cameras across the reverse control channel. Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-07-19media: i2c: dw9768: Add DW9768 VCM driverDongchun Zhu
Add a V4L2 sub-device driver for DW9768 voice coil motor, providing control to set the desired focus via IIC serial interface. Signed-off-by: Dongchun Zhu <dongchun.zhu@mediatek.com> Reviewed-by: Tomasz Figa <tfiga@chromium.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-06-23media: ov2740: make ov2740 driver only work with ACPIBingbu Cao
As the ACPI id of ov2740 camera sensor was registered as "INT3474", current ov2740 driver is supposed to be working with ACPI only. Signed-off-by: Bingbu Cao <bingbu.cao@intel.com> Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-05-25media: i2c: Add ov2740 image sensor driverBingbu Cao
OminiVision ov2740 is a 2 megapixels RAW RGB image sensor which can deliver 1920x1080@60fps frames. This driver add the support of vertical blanking, exposure, test pattern, digital and analog gain control for sensor. Signed-off-by: Bingbu Cao <bingbu.cao@intel.com> Signed-off-by: Shawn Tu <shawnx.tu@intel.com> Signed-off-by: Qiu, Tianshu <tian.shu.qiu@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-04-16media: i2c/Kconfig: use sub-menus for I2C supportMauro Carvalho Chehab
There are *lots* of I2C ancillary drivers. While we're using comments to group them, all options appear at the same menu. It should be a lot clearer to group them into sub-menus, with may help people to go directly to the driver(s) he's needing to enable. Suggested-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-04-14media: i2c/Kconfig: reorganize items thereMauro Carvalho Chehab
Right now, there are I2C drivers that don't depend on camera support before and after those. Move the camera support drivers to the end, and add a notice at the "endif", in order to make easier to maintain and to avoid adding extra dependencies at the other i2c/*/Kconfig files. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-04-14media: Kconfig files: use select for V4L2 subdevs and MCMauro Carvalho Chehab
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 <mchehab+huawei@kernel.org>
2020-03-12media: Fix build failure due to missing select REGMAP_I2CIan Kumlien
While upgrading from 5.5.2 -> 5.5.6 I was surprised by: ld: drivers/media/i2c/tvp5150.o: in function `tvp5150_probe': tvp5150.c:(.text+0x11ac): undefined reference to `__devm_regmap_init_i2c' make: *** [Makefile:1078: vmlinux] Error 1 The fix was quick enough, make VIDEO_TVP5150 select REGMAP_I2C And a quick grep showed that it was needed by more targets. Signed-off-by: Ian Kumlien <ian.kumlien@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-02-27media: i2c: Add driver for Sony IMX219 sensorDave Stevenson
Adds a driver for the 8MPix Sony IMX219 CSI2 sensor. Whilst the sensor supports 2 or 4 CSI2 data lanes, this driver currently only supports 2 lanes. 8MPix @ 15fps, 1080P @ 30fps (cropped FOV), and 1640x1232 (2x2 binned) @ 30fps are currently supported. [Sakari Ailus: make imx219_check_hwcfg static] Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
generated by cgit (git 2.34.1) at 2025-03-15 13:46:47 +0000