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2023-08-10media: ipu-bridge: Move initialization of node_names.vcm to ↵Hans de Goede1-7/+7
ipu_bridge_init_swnode_names() Move initialization of node_names.vcm to ipu_bridge_init_swnode_names() where it belongs. And make the initialization of nodes[SWNODE_VCM] unconditional, ipu_bridge_init_swnode_group() takes care of not registering it when there is no VCM. Reviewed-by: Andy Shevchenko <andy@kernel.org> Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: ipu-bridge: Do not use on stack memory for software_node.name fieldHans de Goede2-4/+4
Commit 567f97bd381f ("media: ipu3-cio2: support multiple sensors and VCMs with same HID") introduced an on stack vcm_name and then uses this for the name field of the software_node struct used for the vcm. But the software_node struct is much longer lived then the current stack-frame, so this is no good. Instead extend the ipu_node_names struct with an extra field to store the vcm software_node name and use that. Note this also changes the length of the allocated buffer from ACPI_ID_LEN + 4 to 16. the name is filled with "<ipu_vcm_types[x]>-%u" where ipu_vcm_types[x] is not an ACPI_ID. The maximum length of the strings in the ipu_vcm_types[] array is 11 + 5 bytes for "-255\0" means 16 bytes are needed in the worst case scenario. Fixes: 567f97bd381f ("media: ipu3-cio2: support multiple sensors and VCMs with same HID") Cc: Bingbu Cao <bingbu.cao@intel.com> Reviewed-by: Andy Shevchenko <andy@kernel.org> Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: ipu-bridge: Fix null pointer deref on SSDB/PLD parsing warningsHans de Goede1-0/+5
When ipu_bridge_parse_rotation() and ipu_bridge_parse_orientation() run sensor->adev is not set yet. So if either of the dev_warn() calls about unknown values are hit this will lead to a NULL pointer deref. Set sensor->adev earlier, with a borrowed ref to avoid making unrolling on errors harder, to fix this. Fixes: 485aa3df0dff ("media: ipu3-cio2: Parse sensor orientation and rotation") Cc: Fabian Wüthrich <me@fabwu.ch> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: v4l: async: Avoid a goto in loop implementationSakari Ailus1-14/+10
Replace a goto-based loop by a while loop. Suggested-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: rcar-csi2: Add support for C-PHY on R-Car V4HNiklas Söderlund1-0/+291
Add support for C-PHY on R-Car V4H. While the V4H supports both D-PHY and C-PHY this patch only adds support for the C-PHY mode due to lack of documentation and hardware to test on. The V4H is the first Gen4 device that is enabled in the rcar-csi2 driver. There is much overlap with the Gen3 driver, the primary difference is in how the receiver is started. The V4H have a much larger register space and some addresses overlap with Gen3. [Sakari Ailus: Use div_u64() to divide a 64-bit integer.] 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@kernel.org>
2023-08-10media: i2c: imx219: Simplify code handling in s_fmtJacopo Mondi1-9/+1
The imx219_set_pad_format() function adjusts the media bus code provided through the v4l2_subdev_format parameter to a media bus code known to be supported by the sensor. The same exact operation is performed by the imx219_get_format_code() function which called by imx219_update_pad_format(), which is in the imx219_set_pad_format() call path. Remove the duplicated operation and simplify imx219_set_pad_format(). Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: i2c: imx219: Simplify format assignmentJacopo Mondi1-30/+18
The set_fmt and init_cfg functions both fills a v4l2_mbus_framefmt instance, passing in the mode and the media bus code. While set_fmt uses function helpers, init_cfg open-codes the assignments. Simplify the format initialization by moving it to a common helper. Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: i2c: imx219: Use subdev active stateJacopo Mondi1-131/+48
Port the imx219 sensor driver to use the subdev active state. Move all the format configuration to the subdevice state and simplify the format handling, locking and initialization. Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: i2c: imx219: Fix colorspace infoJacopo Mondi1-17/+9
The IMX219 is a RAW sensor. Fix the colorspace configuration by using V4L2_COLORSPACE_RAW and adjust the quantization and transfer function values. Drop ycbcr_enc as it doesn't apply to RAW sensors. Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: i2c: imx219: Complete default format initializationJacopo Mondi1-0/+6
Complete the default format initialization in init_cfg() filling in the fields for the colorspace configuration copied from imx219_set_default_format(). Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: i2c: imx219: Switch from open to init_cfgJean-Michel Hautbois1-32/+31
Use the init_cfg pad level operation instead of the internal subdev open operation to set default formats on the pads. Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: i2c: imx219: Rename mbus codes arrayJean-Michel Hautbois1-11/+11
The imx219 is using the name "codes" for the mbus formats array. The name is too generic and not easy to read and follow in the code. Change it to imx219_mbus_formats. Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Tommaso Merciai <tomm.merciai@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: Remove ov_16bit_addr_reg_helpers.hHans de Goede1-92/+0
The helpers in this header are not used anywhere anymore, they have been superseded by the new CCI register access helpers. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: atomisp: ov2680: Convert to new CCI register access helpersHans de Goede3-215/+119
Use the new comon CCI register access helpers to replace the private register access helpers in the ov2680 driver. While at it also switch to using the same register address defines as the standard drivers/media/i2c/ov2680.c driver to make merging the 2 drivers simpler. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: imx290: Convert to new CCI register access helpersHans de Goede2-211/+150
Use the new comon CCI register access helpers to replace the private register access helpers in the imx290 driver. [Sakari Ailus: Squashed the patch to address a merge issue in Kconfig] Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: ov5693: Convert to new CCI register access helpersHans de Goede2-358/+230
Use the new comon CCI register access helpers to replace the private register access helpers in the ov5693 driver. [Sakari Ailus: Squashed the patch to address a merge issue in Kconfig] Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: Add MIPI CCI register access helper functionsHans de Goede6-0/+307
The CSI2 specification specifies a standard method to access camera sensor registers called "Camera Control Interface (CCI)". This uses either 8 or 16 bit (big-endian wire order) register addresses and supports 8, 16, 24 or 32 bit (big-endian wire order) register widths. Currently a lot of Linux camera sensor drivers all have their own custom helpers for this, often copy and pasted from other drivers. Add a set of generic helpers for this so that all sensor drivers can switch to a single common implementation. These helpers take an extra optional "int *err" function parameter, this can be used to chain a bunch of register accesses together with only a single error check at the end, rather than needing to error check each individual register access. The first failing call will set the contents of err to a non 0 value and all other calls will then become no-ops. Link: https://lore.kernel.org/linux-media/59aefa7f-7bf9-6736-6040-39551329cd0a@redhat.com/ Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Tested-by: Tommaso Merciai <tomm.merciai@gmail.com> Reviewed-by: Tommaso Merciai <tomm.merciai@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: subdev: Add debug prints to enable/disable_streamsTomi Valkeinen1-2/+12
It is often useful to see when streaming for a device is being enabled or disabled. Add debug prints for this to v4l2_subdev_enable_streams() and v4l2_subdev_disable_streams(). Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: subdev: Constify v4l2_subdev_set_routing_with_fmt() paramTomi Valkeinen2-2/+2
The routing parameter of v4l2_subdev_set_routing_with_fmt() is missing 'const'. Add it. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: subdev: Drop implicit zeroing of stream fieldTomi Valkeinen1-15/+0
Now that the kernel drivers have been fixed to initialize the stream field, and we have the client capability which the userspace uses to say it has initialized the stream field, we can drop the implicit zeroing of the stream field in the various check functions. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: MAINTAINERS: Split sensors and lens drivers, add documentationSakari Ailus1-4/+11
Split lens drivers from camera sensor into a new section. This makes it easier to maintain the list. Also add documentation related files under the camera sensor entry. Add the word "CAMERA" to the subject as well since there are many other kinds of sensors. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: MAINTAINERS: Add entry for V4L2 async and fwnode frameworksSakari Ailus1-0/+10
Add an entry for V4L2 async and fwnode frameworks, with myself as the maintainer. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: i2c: Remove common dependencies from sensor driversSakari Ailus3-222/+10
As selecting V4L2_FWNODE, MEDIA_CONTROLLER and VIDEO_V4L2_SUBDEV_API are now selected by the top level menu, they can be dropped from the individual drivers. Also dropped selecting V4L2_ASYNC for a single driver as this is already implied by V4L2_FWNODE. Similarly, the I2C dependency is now also in the top level menu, so remove it, as well as VIDEO_DEV which isn't needed by camera sensor drivers. 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> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-08-10media: i2c: Add a camera sensor top level menuSakari Ailus1-3/+10
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>
2023-08-10media: imx: imx7-media-csi: Fix frame sizes enumerationLaurent Pinchart1-6/+8
Enumeration of the minimum, maximum and step values for the image width does not take hardware constraints into account. Fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10MAINTAINERS: correct file entry in MEDIA DRIVERS FOR FREESCALE IMX7/8Lukas Bulwahn1-1/+1
Commit cd063027c304 ("media: imx: Unstage the imx8mq-mipi-csi2 driver") adds a file entry for the driver code to MEDIA DRIVERS FOR FREESCALE IMX7/8, but misses the number '2' suffix in that entry. Hence, ./scripts/get_maintainer.pl --self-test=patterns complains about a broken reference. Correct the file entry in MEDIA DRIVERS FOR FREESCALE IMX7/8. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: nxp: imx8-isi: Add ISI support for i.MX93Guoniu.zhou3-0/+48
i.MX93 uses a different gasket which has different register definitions compared with i.MX8. Hence implement the gasket callbacks in order to add ISI support for i.MX93. Signed-off-by: Guoniu.zhou <guoniu.zhou@nxp.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: nxp: imx8-isi: Move i.MX8 gasket configuration to an ops structureGuoniu.zhou5-36/+76
The i.MX93 includes an ISI instance compatible with the imx8-isi driver, but with a different gasket. To prepare for this, make the gasket configuration modular by moving the code to an ops structure. Signed-off-by: Guoniu.zhou <guoniu.zhou@nxp.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: dt-bindings: nxp,imx8-isi: Add i.MX93 ISI compatible stringGuoniu.zhou1-1/+4
Add the compatible string support for i.MX93 ISI. Signed-off-by: Guoniu.zhou <guoniu.zhou@nxp.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Tommaso Merciai <tomm.merciai@gmail.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: nxp: Fix wrong return pointer check in mxc_isi_crossbar_init()Yang Yingliang1-1/+1
It should check 'xbar->inputs', when allocate memory for it. Cc: stable@vger.kernel.org Fixes: cf21f328fcaf ("media: nxp: Add i.MX8 ISI driver") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10arm64: defconfig: Drop CONFIG_VIDEO_IMX_MEDIALaurent Pinchart1-1/+0
CONFIG_VIDEO_IMX_MEDIA isn't needed on arm64 platforms since commit 9f257f502c2e ("media: imx: Unstage the imx7-media-csi driver") which moved the last arm64 driver depending on that Kconfig symbol out of staging. Drop it from the arm64 defconfig. Fixes: 9f257f502c2e ("media: imx: Unstage the imx7-media-csi driver") Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10staging: media: imx: Merge VIDEO_IMX_CSI into VIDEO_IMX_MEDIALaurent Pinchart2-18/+6
The VIDEO_IMX_MEDIA Kconfig symbol used to select helpers shared between independent drivers for different i.MX SoCs, and VIDEO_IMX_MEDIA then selects drivers specific to the i.MX5 and i.MX6. Now that i.MX7 and i.MX8 support has moved to drivers/media/ and doesn't depend on VIDEO_IMX_CSI, there's no need to have separate Kconfig options. Merge VIDEO_IMX_CSI into VIDEO_IMX_MEDIA. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: i2c: ds90ub960: Rename RXPORT_MODE_CSI2_ASYNC to RXPORT_MODE_CSI2_NONSYNCTomi Valkeinen1-11/+11
FPD-Link has an operating mode that used to be called "asynchronous" in the hardware documentation, but that has been changed to non-synchronous already quite a while back. The ub960 driver still had one instance of the old naming, so let's rename it. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: i2c: ds90ub953: Support non-sync modeTomi Valkeinen1-8/+28
Add support for FPD-Link non-sync mode with external clock. The only thing that needs to be added is the calculation for the clkout. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: i2c: ds90ub953: Restructure clkout managementTomi Valkeinen1-65/+76
Separate clkout calculations and register writes into two functions: ub953_calc_clkout_params and ub953_write_clkout_regs, and add a struct ub953_clkout_data that is used to store the clkout parameters. This simplifies the clkout management. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: i2c: ds90ub960: Allow FPD-Link async modeTomi Valkeinen1-1/+0
Allow using FPD-Link in async mode. The driver handles it correctly, but the mode was blocked at probe time as there wasn't HW to test this with. Now the mode has been tested, and it works. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: i2c: ds90ub953: Handle V4L2_MBUS_CSI2_NONCONTINUOUS_CLOCKTomi Valkeinen1-1/+5
Handle V4L2_MBUS_CSI2_NONCONTINUOUS_CLOCK flag to configure the CSI-2 RX continuous/non-continuous clock register. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: i2c: ds90ub913: Use v4l2_fwnode_endpoint_parse()Tomi Valkeinen1-12/+21
Use v4l2_fwnode_endpoint_parse() to parse the sink endpoint parameters. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: i2c: ds90ub953: Use v4l2_fwnode_endpoint_parse()Tomi Valkeinen1-6/+13
Use v4l2_fwnode_endpoint_parse() to parse the sink endpoint parameters. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: i2c: ds90ub960: Configure CSI-2 continuous clockTomi Valkeinen1-0/+8
Use 'clock-noncontinuous' from DT to configure the continuous/non-continuous clock setting for the TX ports. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: i2c: ds90ub9x3: Fix sub-device matchingTomi Valkeinen2-25/+2
Commit 1029939b3782 ("media: v4l: async: Simplify async sub-device fwnode matching") recently changed how async sub-device matching works. This breaks the UB9x3 drivers, as they set the subdev.fwnode to an endpoint. Afaiu, the fix is simply to not set subdev.fwnode at all. Fixes: 1029939b3782 ("media: v4l: async: Simplify async sub-device fwnode matching") Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Cc: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: firewire: firedtv-avc.c: replace BUG with proper, error returnHans Verkuil1-1/+3
This resolves this smatch error: drivers/media/firewire/firedtv-avc.c:602 avc_tuner_dsd() error: uninitialized symbol 'pos'. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: usb: pvrusb2: fix inconsistent indentingHans Verkuil1-2/+4
This resolves a new smatch warning; drivers/media/usb/pvrusb2/pvrusb2-hdw.c:3293 pvr2_hdw_get_tuner_status() warn: inconsistent indenting Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: tegra_cec: fix the return value handle for platform_get_irq()Ruan Jinjie1-2/+2
There is no possible for platform_get_irq() to return 0, and the return value of platform_get_irq() is more sensible to show the error reason. Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: cx23885: debug cosmeticsMariusz Bialonczyk1-3/+3
This commit is fixing the module in a way that trailing spaces at the end of the line in the debug/dmesg are gone. Signed-off-by: Mariusz Bialonczyk <manio@skyboo.net> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: nxp: Remove redundant dev_err()Ruan Jinjie2-2/+0
There is no need to call the dev_err() function directly to print a custom message when handling an error from platform_get_irq() function as it is going to display an appropriate error message in case of a failure. Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: rcar_jpu: Remove redundant dev_err()Ruan Jinjie1-3/+1
There is no need to call the dev_err() function directly to print a custom message when handling an error from platform_get_irq() function as it is going to display an appropriate error message in case of a failure. Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: jpeg-core: Remove redundant dev_err()Ruan Jinjie1-3/+1
There is no need to call the dev_err() function directly to print a custom message when handling an error from platform_get_irq() function as it is going to display an appropriate error message in case of a failure. Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> Acked-by: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10dt-bindings: media: amphion,vpu: correct node namePeng Fan1-4/+4
The node name should use hyphen(-), not underscore(_). Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-08-10media: dt-bindings: drop unneeded status from examplesKrzysztof Kozlowski2-2/+0
Example DTS should not have 'status' property. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Benjamin Mugnier <benjamin.mugnier@foss.st.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Benjamin Mugnier <benjamin.mugnier@foss.st.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>