Merge branch 'next' into for-linus

Prepare input updates for 6.12 merge window.

Merge branch 'ib/6.11-rc6-matrix-keypad-spitz' into next

Bring in changes removing support for platform data from matrix-keypad
driver.

Merge tag 'media/v6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

- New CEC driver: Extron DA HD 4K Plus

- Lots of dri

Merge tag 'media/v6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

- New CEC driver: Extron DA HD 4K Plus

- Lots of driver fixes, cleanups and improvements

* tag 'media/v6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (179 commits)
media: atomisp: Use clamp() in ia_css_eed1_8_vmem_encode()
media: atomisp: Fix eed1_8 code assigning signed values to an unsigned variable
media: atomisp: set lock before calling vb2_queue_init()
media: atomisp: Improve binary finding debug logging
media: atomisp: Drop dev_dbg() calls from hmm_[alloc|free]()
media: atomisp: csi2-bridge: Add DMI quirk for t4ka3 on Xiaomi Mipad2
media: atomisp: add missing wait_prepare/finish ops
media: atomisp: Remove unused declaration
media: atomisp: use clamp() in compute_coring()
media: atomisp: use clamp() in ia_css_eed1_8_encode()
media: atomisp: Simplify ia_css_pipe_create_cas_scaler_desc_single_output()
media: atomisp: Replace rarely used macro from math_support.h
media: atomisp: Remove duplicated leftover, i.e. sh_css_dvs_info.h
media: atomisp: bnr: fix trailing statement
media: atomisp: move trailing */ to separate lines
media: atomisp: move trailing statement to next line.
media: atomisp: Fix trailing statement in ia_css_de.host.c
media: atomisp: Fix spelling mistakes in atomisp.h
media: atomisp: Fix spelling mistakes in atomisp_platform.h
media: atomisp: Fix spelling mistake in csi_rx_public.h
...

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Merge tag 'next-media-20240826' of git://git.kernel.org/pub/scm/linux/kernel/git/pinchartl/linux.git

Improvements to link validation in media graph.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4a

Merge tag 'next-media-20240826' of git://git.kernel.org/pub/scm/linux/kernel/git/pinchartl/linux.git

Improvements to link validation in media graph.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.linuxtv.org/project/linux-media/patch/20240826141040.GC11033@pendragon.ideasonboard.com/

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media: renesas: vsp1: Implement .link_validate() for video devices

The v4l2_subdev_link_validate() helper prints a warning if the
.link_validate() operation is not implemented for video devices
conn

media: renesas: vsp1: Implement .link_validate() for video devices

The v4l2_subdev_link_validate() helper prints a warning if the
.link_validate() operation is not implemented for video devices
connected to the subdevs. Implement the operation to silence the
warning.

Ideally validation of the link between the video device and the subdev
should be implemented in that operation. That would however break
userspace that does not configure formats on all video devices before
starting streaming. While this mode of operation may not be considered
valid by the V4L2 API specification (interpretation differ), it is
nonetheless supported by the vsp1 driver at the moment and used by at
least the vsp1 unit test suite, and possibly other userspace
applications. Removing it would be a regression.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>

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Merge tag 'v6.11-rc1' into clk-meson-next

Linux 6.11-rc1

Merge tag 'v6.11-rc3' into trace/ring-buffer/core

The "reserve_mem" kernel command line parameter has been pulled into
v6.11. Merge the latest -rc3 to allow the persistent ring buffer memory to
be a

Merge tag 'v6.11-rc3' into trace/ring-buffer/core

The "reserve_mem" kernel command line parameter has been pulled into
v6.11. Merge the latest -rc3 to allow the persistent ring buffer memory to
be able to be mapped at the address specified by the "reserve_mem" command
line parameter.

Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>

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Merge tag 'v6.11-rc1' into for-6.12

Linux 6.11-rc1

Merge drm/drm-next into drm-xe-next

Get drm-xe-next on v6.11-rc2 and synchronized with drm-intel-next for
the display side. This resolves the current conflict for the
enable_display module parameter

Merge drm/drm-next into drm-xe-next

Get drm-xe-next on v6.11-rc2 and synchronized with drm-intel-next for
the display side. This resolves the current conflict for the
enable_display module parameter and allows further pending refactors.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

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Merge drm/drm-next into drm-misc-next

Get drm-misc-next to the state of v6.11-rc2.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge drm/drm-next into drm-intel-next

Sync with v6.11-rc1 in general, and specifically get the new
BACKLIGHT_POWER_ constants for power states.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge branch 'linus' into x86/mm

Bring x86 and selftests up to date

Merge drm/drm-fixes into drm-misc-fixes

Let's start the new drm-misc-fixes cycle by bringing in 6.11-rc1.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

Merge branch 'next' into for-linus

Prepare input updates for 6.11 merge window.

Merge tag 'v6.9' into next

Sync up with the mainline to bring in the new cleanup API.

Merge tag 'media/v6.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

- New sensor drivers: gc05a2, gc08a3 and imx283

- Ne

Merge tag 'media/v6.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

- New sensor drivers: gc05a2, gc08a3 and imx283

- New serializer/deserializer drivers: max96714 and max96717

- New JPEG encoder driver: e5010

- Support for Raspberry Pi PiSP Backend (BE) ISP driver

- Old documentation for av7110 driver removed, as a new version was
added as Documentation/userspace-api/media/dvb/legacy*.rst

- atompisp: Linux firmwares are now available, so drop firmware-related
task from TODO and update firmware logic

- The imx258 driver has gained several improvements

- wave5 driver has gained support for HEVC decoding

- em28xx gained support for MyGica UTV3

- av7110 budget-patch driver removed

- Lots of other cleanups, improvements and fixes

* tag 'media/v6.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (301 commits)
media: raspberrypi: Switch to remove_new
media: uapi: pisp_be_config: Add extra config fields
media: uapi: pisp_be_config: Re-sort pisp_be_tiles_config
media: uapi: pisp_common: Capitalize all macros
media: uapi: pisp_common: Add 32 bpp format test
media: uapi: pisp_be_config: Drop BIT() from uAPI
media: stm32: dcmipp: correct error handling in dcmipp_create_subdevs
media: atomisp: Fix spelling mistakes in sh_css_sp.c
media: atomisp: Fix spelling mistake in ia_css_debug.c
media: atomisp: Fix spelling mistake in hmm_bo.c
media: atomisp: Fix spelling mistake in ia_css_eed1_8.host.c
media: atomisp: Fix spelling mistake in sh_css_internal.h
media: atomisp: Fix spelling mistake "pipline" -> "pipeline"
media: atomisp: Remove unused GPIO related defines and APIs
media: atomisp: Replace COMPILATION_ERROR_IF() by static_assert()
media: atomisp: Clean up unused macros from math_support.h
media: atomisp: csi2-bridge: Add DMI quirk for OV5693 on Xiaomi Mipad2
media: atomisp: Update TODO
media: atomisp: Prefix firmware paths with "intel/ipu/"
media: atomisp: Remove firmware_name module parameter
...

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Merge tag 'tags/next-media-renesas-20240619' of git://git.kernel.org/pub/scm/linux/kernel/git/pinchartl/linux.git

- Conversion of max9286 and adv748x to V4L2 subdev active state
- Cleanups and fixes

Merge tag 'tags/next-media-renesas-20240619' of git://git.kernel.org/pub/scm/linux/kernel/git/pinchartl/linux.git

- Conversion of max9286 and adv748x to V4L2 subdev active state
- Cleanups and fixes for the Renesas R-Car VSP and VIN drivers
- Miscellaneous cleanups to V4L2 core

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

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media: renesas: vsp1: Pass subdev state to entity operations

To prepare for the removal of the vsp1_entity.state field, pass the
state to all entity operations that needs to access it, instead of
ac

media: renesas: vsp1: Pass subdev state to entity operations

To prepare for the removal of the vsp1_entity.state field, pass the
state to all entity operations that needs to access it, instead of
accessing the state from the entity inside the operation handlers. This
lowers the number of accesses to the field.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi+renesas@ideasonboard.com>

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media: renesas: vsp1: Add and use function to dump a pipeline to the log

It is useful for debugging purpose to dump a vsp1_pipeline to the kernel
log. Add a new function to do so, and use it when in

media: renesas: vsp1: Add and use function to dump a pipeline to the log

It is useful for debugging purpose to dump a vsp1_pipeline to the kernel
log. Add a new function to do so, and use it when initializing the video
and DRM pipelines.

As __vsp1_pipeline_dump() needs to construct the log message
iteratively, it uses pr_cont(...) (exact equivalent to the more verbose
"printk(KERN_CONT ..."). The function thus can't use dev_dbg() to log
the initial part of the message, for two reasons:

- pr_cont() doesn't seem to work with dev_*(). Even if the format string
passed to dev_*() doesn't end with a '\n', pr_cont() starts a new line
in the log. This behaviour doesn't seem to be clearly documented, and
may or may not be on purpose.

- Messages printed by dev_dbg() may be omitted if dynamic debugging is
enabled. In that case, the continuation messages will still be
printed, leading to confusing log messages.

To still benefit from the dynamic debug infrastructure, we declare a
vsp1_pipeline_dump() macro that uses _dynamic_func_call() when dynamic
debugging is enabled. The whole vsp1_pipeline_dump() call can be
selected at runtime. The __vsp1_pipeline_dump() function then uses a
plain "printk(KERN_DEBUG ...)" to print the message header using the
debug log level, and pr_cont() to print the rest of the message on the
same line.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi+renesas@ideasonboard.com>

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media: renesas: vsp1: Pass partition pointer to .configure_partition()

The entity .configure_partition() function operates on a partition, and
has to retrieve that partition from the pipeline's curr

media: renesas: vsp1: Pass partition pointer to .configure_partition()

The entity .configure_partition() function operates on a partition, and
has to retrieve that partition from the pipeline's current partition
field. Pass the partition pointer to the function to make it clearer
what partition it operates on, and remove the vsp1_pipeline.partition
field.

This change clearly shows that the DRM pipeline doesn't use partitions,
which makes entity implementation more complex and error-prone. This
will be addressed in a further cleanup.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi+renesas@ideasonboard.com>

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media: renesas: vsp1: Move partition calculation to vsp1_pipe.c

The partition calculation code, located in vsp1_video.c, is not specific
to video pipelines. To prepare for its usage in DRM pipelines

media: renesas: vsp1: Move partition calculation to vsp1_pipe.c

The partition calculation code, located in vsp1_video.c, is not specific
to video pipelines. To prepare for its usage in DRM pipelines, move it
to vsp1_pipe.c.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi+renesas@ideasonboard.com>

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media: renesas: vsp1: Drop vsp1_entity_get_pad_format() wrapper

The vsp1_entity_get_pad_format() function is just a wrapper around
v4l2_subdev_state_get_format() without any added value. Drop it and

media: renesas: vsp1: Drop vsp1_entity_get_pad_format() wrapper

The vsp1_entity_get_pad_format() function is just a wrapper around
v4l2_subdev_state_get_format() without any added value. Drop it and call
v4l2_subdev_state_get_format() directly.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi+renesas@ideasonboard.com>

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media: renesas: vsp1: Print debug message to diagnose validation failure

When formats don't match between a subdev and a connected video device,
starting streaming returns an error without giving th

media: renesas: vsp1: Print debug message to diagnose validation failure

When formats don't match between a subdev and a connected video device,
starting streaming returns an error without giving the user any
indication as to what went wrong. To help debugging pipeline
misconfigurations, add a debug message that indicates the cause of the
failure.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>

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Merge drm/drm-next into drm-intel-gt-next

Some display refactoring patches are needed in order to allow conflict-
less merging.

Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>

Merge drm/drm-next into drm-intel-next

Sync to get the drm_printer changes to drm-intel-next.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>