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10 hoursMerge tag 'media/v6.17-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - v4l2 core: - sub-device framework routing improvements - NV12M tiled variants added to v4l2_format_info - some fixes at control handler freeing logic - fixed H264 SEPARATE_COLOUR_PLANE check - new staging driver: Intel IPU7 PCI - Rockchip video decoder driver got promoted from staging - iris: added HEVC/VP9 encoder/decoder support - vsp1: driver has gained Renesas VSPX support - uvc: - switched to vb2 ioctl helpers - added MSXU 1.5 metadata support - atomisp: GC0310 sensor driver cleanups in preparation for moving it out of staging - Lots of cleanup, fixes and improvements * tag 'media/v6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (310 commits) media: rkvdec: Unstage the driver media: rkvdec: Remove TODO file media: dt-bindings: rockchip: Add RK3576 Video Decoder bindings media: dt-bindings: rockchip: Document RK3588 Video Decoder bindings media: amphion: Support dmabuf and v4l2 buffer without binding media: verisilicon: postproc: 4K support media: v4l2: Add support for NV12M tiled variants to v4l2_format_info() media: uvcvideo: Use a count variable for meta_formats instead of 0 terminating media: uvcvideo: Auto-set UVC_QUIRK_MSXU_META media: uvcvideo: Introduce V4L2_META_FMT_UVC_MSXU_1_5 media: uvcvideo: Introduce dev->meta_formats media: Documentation: Add note about UVCH length field media: uvcvideo: Do not mark valid metadata as invalid media: uvcvideo: uvc_v4l2_unlocked_ioctl: Invert PM logic media: core: export v4l2_translate_cmd media: uvcvideo: Turn on the camera if V4L2_EVENT_SUB_FL_SEND_INITIAL media: uvcvideo: Remove stream->is_streaming field media: uvcvideo: Split uvc_stop_streaming() media: uvcvideo: Handle locks in uvc_queue_return_buffers media: uvcvideo: Use vb2 ioctl and fop helpers ...
2025-07-10media: ipu6: isys: Set minimum height to 1Sakari Ailus
For image data generally 2 seems like a minimum height that surely won't cause any issues, but some sensors have metadata the height of which is just one line. Set the minimum height to 1. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-07-10media: ipu6: isys: Use correct pads for xlate_streams()Sakari Ailus
The pad argument to v4l2_subdev_state_xlate_streams() is incorrect, static pad number is used for the source pad even though the pad number is dependent on the stream. Fix it. Fixes: 3a5c59ad926b ("media: ipu6: Rework CSI-2 sub-device streaming control") Cc: stable@vger.kernel.org Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-30media: ipu-bridge: Improve error logging when waiting for IVSC to become readyHans de Goede
The ipu-bridge code waits for the IVSC to become ready (on platforms with an IVSC chip). It does this by returning -EPROBE_DEFER, but it does not use dev_err_probe() so no reason for deferring gets registered. After 30 seconds the kernel logs a warning that the probe is still deferred, which looks like this: [ 33.951709] pci 0000:00:14.3: deferred probe pending: (reason unknown) Use dev_err_probe() when returning -EPROBE_DEFER to register the probe deferral reason changing the error to: deferred probe pending: waiting for IVSC to become ready to help with debugging why drivers are not binding if the iVSC does not become ready for some reason. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-30media: ipu-bridge: Add Onsemi MT9M114 HID to list of supported sensorsHans de Goede
Add INT33F0 ACPI HID for the Onsemi MT9M114 sensor to the list of supported sensors. This sensor is found on the Asus T100TA using this HID. Tested-by: Hans de Goede <hdegoede@redhat.com> # Asus T100TA with MT9M114 Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-30media: ipu-bridge: Add Toshiba T4KA3 HID to list of supported sensorHans de Goede
The Xiaomi Mi Pad 2 tablet uses a Toshiba T4KA3 sensor, using a Xiaomi specific Hardware-ID of "XMMC0003" add this to the sensor-list of the ipu-bridge code. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-30media: ivsc: Remove Wentong's e-mail addressSakari Ailus
Remove Wentong's e-mail address from MODULE_AUTHOR() macro as the current e-mail address is no longer valid. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-30media: ivsc: Fix crash at shutdown due to missing mei_cldev_disable() callsHans de Goede
Both the ACE and CSI driver are missing a mei_cldev_disable() call in their remove() function. This causes the mei_cl client to stay part of the mei_device->file_list list even though its memory is freed by mei_cl_bus_dev_release() calling kfree(cldev->cl). This leads to a use-after-free when mei_vsc_remove() runs mei_stop() which first removes all mei bus devices calling mei_ace_remove() and mei_csi_remove() followed by mei_cl_bus_dev_release() and then calls mei_cl_all_disconnect() which walks over mei_device->file_list dereferecing the just freed cldev->cl. And mei_vsc_remove() it self is run at shutdown because of the platform_device_unregister(tp->pdev) in vsc_tp_shutdown() When building a kernel with KASAN this leads to the following KASAN report: [ 106.634504] ================================================================== [ 106.634623] BUG: KASAN: slab-use-after-free in mei_cl_set_disconnected (drivers/misc/mei/client.c:783) mei [ 106.634683] Read of size 4 at addr ffff88819cb62018 by task systemd-shutdow/1 [ 106.634729] [ 106.634767] Tainted: [E]=UNSIGNED_MODULE [ 106.634770] Hardware name: Dell Inc. XPS 16 9640/09CK4V, BIOS 1.12.0 02/10/2025 [ 106.634773] Call Trace: [ 106.634777] <TASK> ... [ 106.634871] kasan_report (mm/kasan/report.c:221 mm/kasan/report.c:636) [ 106.634901] mei_cl_set_disconnected (drivers/misc/mei/client.c:783) mei [ 106.634921] mei_cl_all_disconnect (drivers/misc/mei/client.c:2165 (discriminator 4)) mei [ 106.634941] mei_reset (drivers/misc/mei/init.c:163) mei ... [ 106.635042] mei_stop (drivers/misc/mei/init.c:348) mei [ 106.635062] mei_vsc_remove (drivers/misc/mei/mei_dev.h:784 drivers/misc/mei/platform-vsc.c:393) mei_vsc [ 106.635066] platform_remove (drivers/base/platform.c:1424) Add the missing mei_cldev_disable() calls so that the mei_cl gets removed from mei_device->file_list before it is freed to fix this. Fixes: 78876f71b3e9 ("media: pci: intel: ivsc: Add ACE submodule") Fixes: 29006e196a56 ("media: pci: intel: ivsc: Add CSI submodule") Cc: stable@vger.kernel.org Signed-off-by: Hans de Goede <hansg@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-30media: ipu-bridge: Add support for additional link frequenciesJason Chen
Support two additional frequencies for the ov08x40 sensor using 2 lanes Signed-off-by: Jason Chen <jason.z.chen@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-30media: ipu3-cio2: Use V4L2 subdev active stateLaurent Pinchart
Replace storage of the active format in the cio2_queue structure with usage of V4L2 subdev active state. This simplifies locking in the driver, and drops usage of the deprecated subdev .open() internal operation. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> [Sakari Ailus: keep fmt_default non-static to keep clang happy.] Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-30media: ipu-bridge: Add _HID for OV5670Daniel Scally
The OV5670 is found on Dell 7212 tablets paired with an IPU3 ISP and needs to be connected by the ipu-bridge. Add it to the list of supported devices. Signed-off-by: Daniel Scally <dan.scally@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-30media: ipu-bridge: Add link-frequency to the GC0310 entryHans de Goede
Add the missing link-frequency to the ipu_supported_sensors[] array's Galaxy Core GC0310 entry. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-17media: pci: cx18-av-vbi: Replace open-coded parity calculation with parity8()Kuan-Wei Chiu
Refactor parity calculations to use the standard parity8() helper. This change eliminates redundant implementations. Co-developed-by: Yu-Chun Lin <eleanor15x@gmail.com> Signed-off-by: Yu-Chun Lin <eleanor15x@gmail.com> Signed-off-by: Kuan-Wei Chiu <visitorckw@gmail.com> Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-17sysfs: treewide: switch back to bin_attribute::read()/write()Thomas Weißschuh
The bin_attribute argument of bin_attribute::read() is now const. This makes the _new() callbacks unnecessary. Switch all users back. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20250530-sysfs-const-bin_attr-final-v3-3-724bfcf05b99@weissschuh.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-17media: mgb4: Enumerate only the available timingsMartin Tůma
Enumerate only the available (as given by the sysfs setup - our "EDID replacement") timings, not all theoretically possible. This is the video outputs part of the previous inputs patch that somehow got "lost in translation". Signed-off-by: Martin Tůma <martin.tuma@digiteqautomotive.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-17media: cx18: Replace custom implementation of list_entry_is_head()Andy Shevchenko
Besides list_entry_is_past_end() is the same as list_entry_is_head(), it's implemented in the list namespace. Fix both of the issue by replacing the custom version with list_entry_is_head() calls. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-17media: saa7164: Remove unused functionsDr. David Alan Gilbert
saa7164_cmd_signal() last use was removed in 2009 by commit 39e469ab6dee ("V4L/DVB (12940): SAA7164: IRQ / message timeout related change") saa7164_buffer_display() was added in 2010 by commit add3f580a434 ("[media] saa7164: convert buffering structs to be more generic") but is unused. Remove them. Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-17media: solo6x10: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-17media: solo6x10: remove unneeded GPIO direction settersBartosz Golaszewski
GPIO core already handles missing direction_input/output() callbacks. The ones in this driver also effectively return magic numbers which is not optimal either (the number accidentally corresponds with -EPERM which is different from the number GPIOLIB returns and so inconsistent). Just remove them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-08treewide, timers: Rename from_timer() to timer_container_of()Ingo Molnar
Move this API to the canonical timer_*() namespace. [ tglx: Redone against pre rc1 ] Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/all/aB2X0jCKQO56WdMt@gmail.com
2025-05-06media: intel/ipu6: Change deprecated lock commentStanislaw Gruszka
pre_streamon_queued is no longer used. The lock now is protecting active and incoming lists. Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-05-06media: intel/ipu6: Remove line_alignStanislaw Gruszka
isys->line_align value is only used in one place and we can just use the proper value directly there. Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-05-06media: intel/ipu6: Remove pin_ready function pointerStanislaw Gruszka
We can call ipu6_isys_queue_buf_ready() directly. The only current usage is pin_ready pointer is to check if pin was prepared before IPU6_FW_ISYS_RESP_TYPE_PIN_DATA_READY interrupt, we can use queue pointer for that purpose. Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-05-06media: intel/ipu6: Remove unused ipu6_isys_csi2_pdataStanislaw Gruszka
The pointer to ipu6_isys_csi2_pdata is not used. Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-30media: pci: zoran: use (t,l)/wxh format for rectangleHans Verkuil
Standardize reporting of rectangles to (t,l)/wxh. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2025-04-25media: mgb4: Enumerate only the available timingsMartin Tůma
Enumerate only the available (as given by the input source) timings, not all theoretically possible. Signed-off-by: Martin Tůma <martin.tuma@digiteqautomotive.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: mgb4: Fix resolution change events triggeringMartin Tůma
Always generate the resolution change event when the HW reports it and only discard the streaming termination in case the new resolution is the same as the old one. The old logic prevented events on "no signal" -> "valid resolution" transitions as VIDIOC_QUERY_DV_TIMINGS never updates the timings when there is no signal present. Signed-off-by: Martin Tůma <martin.tuma@digiteqautomotive.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: tw5864: Replace deprecated PCI functionsPhilipp Stanner
pcim_iomap_table() and pcim_iomap_regions() have been deprecated. pcim_iomap_regions(), furthermore, has so far wrongly been passed the device's name instead of the driver's name, which makes that function's debug prints useless. Replace the deprecated function with pcim_iomap_region(). Define the driver name globally and use it where appropriate. Signed-off-by: Philipp Stanner <phasta@kernel.org> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: solo6x10: Replace deprecated PCI functionsPhilipp Stanner
pcim_iomap_table() and pcim_iomap_regions() have been deprecated. Replace them with pcim_iomap_region(). Signed-off-by: Philipp Stanner <phasta@kernel.org> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: pt3: Replace deprecated PCI functionsPhilipp Stanner
pcim_iomap_table() and pcim_iomap_regions() have been deprecated. Replace them with pcim_iomap_region(). Signed-off-by: Philipp Stanner <phasta@kernel.org> Tested-by: Akihiro Tsukada <tskd08@gmail.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: remove STA2x11 media pci driverLukas Bulwahn
With commit dcbb01fbb7ae ("x86/pci: Remove old STA2x11 support"), the STA2X11 Video Input Port driver is not needed and cannot be built anymore. Remove the driver and its reference in media documentation. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@redhat.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Fix dma mask for non-secure modeStanislaw Gruszka
We use dma_get_mask() of auxdev device for calculate iova pfn limit. This is always 32 bit mask as we do not initialize the mask (and we can not do so, since dev->dev_mask is NULL anyways for auxdev). Since we need 31 bit mask for non-secure mode use mmu_info->aperture_end which is properly initialized to correct mask for both modes. Fixes: daabc5c64703 ("media: ipu6: not override the dma_ops of device in driver") Cc: stable@vger.kernel.org Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Minor dma_mask clenaupStanislaw Gruszka
Remove unused dma_mask field and ipu-dma.h includes. Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Replace deprecated PCI functionsPhilipp Stanner
pcim_iomap_table() and pcim_iomap_regions() have been deprecated. Furthermore, the "name" parameter in pcim_iomap_regions() and its successor, pcim_iomap_region(), should always reflect the driver name, whereas currently it is the device's name. Replace the deprecated functions with pcim_iomap_region() and pass the actual driver name. Signed-off-by: Philipp Stanner <phasta@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: ipu3-cio2: Replace deprecated PCI functionsPhilipp Stanner
pcim_iomap_table() and pcim_iomap_regions() have been deprecated. Replace them with pcim_iomap_region(), and pass the actual driver name to that function. Signed-off-by: Philipp Stanner <phasta@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: ipu-bridge: add ACPI HID for lt6911uxe bridgeDongcheng Yan
Lontium lt6911uxe is a HDMI to CSI-2 bridge, without a fixed link frequency. Signed-off-by: Dongcheng Yan <dongcheng.yan@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Remove unused dev field from ipu6_isys_queueStanislaw Gruszka
With current code base dev is only written but never read. Remove it as redundant. Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Abstract buf ready functionStanislaw Gruszka
Extract values needed by ipu6_queue_buf_ready() function from fw abi structure. This will allow to reuse same buf ready code when fw abi change. Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Use timestamp value directlyStanislaw Gruszka
Remove pointer for fw abi structure when setting frame sequence and time, use timestamp value from the structure directly. Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Make two functions staticStanislaw Gruszka
Make function used only in one file static and remove from header file. Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Add missing new line character in error messageStanislaw Gruszka
End error message with new line. Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Remove unused ipu6_isys_subdev_link_validate()Stanislaw Gruszka
Remove unused declaration. Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Constify ipu6_buttress_ctrl structureStanislaw Gruszka
Make ipu6_buttress_ctrl constant since it is not modified any longer. Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Remove ipu6_buttress_ctrl started fieldStanislaw Gruszka
We assign to ->started field but newer read back, the field can be removed. Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: intel/ipu6: Remove unused IPU6_BUS_NAMEStanislaw Gruszka
Remove unused define. Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: ipu6: Remove workaround for Meteor Lake ES2Hao Yao
There was a hardware bug which need IPU6 driver to disable the ATS. This workaround is not needed anymore as the bug was fixed in hardware level. Additionally, Arrow Lake has the same IPU6 PCI ID and x86 stepping but does not have the bug. Removing the Meteor Lake workaround is also required for the driver to function on Arrow Lake. Signed-off-by: Hao Yao <hao.yao@intel.com> Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Fixes: 25fedc021985 ("media: intel/ipu6: add Intel IPU6 PCI device driver") Cc: stable@vger.kernel.org [Sakari Ailus: Added tags and explanation of what is fixed.] Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-05treewide: Switch/rename to timer_delete[_sync]()Thomas Gleixner
timer_delete[_sync]() replaces del_timer[_sync](). Convert the whole tree over and remove the historical wrapper inlines. Conversion was done with coccinelle plus manual fixups where necessary. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-03-25Merge tag 'media/v6.15-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - platform: synopsys: hdmirx: Fix 64-bit division for 32-bit targets - vim2m: print device name after registering device - Synopsys DesignWare HDMI RX Driver and various fixes - cec/printk fixes and the removal of the vidioc_g/s_ctrl and vidioc_queryctrl callbacks - AVerMedia H789-C PCIe support and rc-core structs padding - Several camera sensor patches - uvcvideo improvements - visl: Fix ERANGE error when setting enum controls - codec fixes - V4L2 camera sensor patches mostly - chips-media: wave5: Fixes - Add SDM670 camera subsystem - Qualcomm iris video decoder driver - dt-bindings: update clocks for sc7280-camss - various fixes and enhancements * tag 'media/v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (264 commits) media: pci: mgb4: include linux/errno.h media: synopsys: hdmirx: Fix signedness bug in hdmirx_parse_dt() media: platform: synopsys: hdmirx: Fix 64-bit division for 32-bit targets media: vim2m: print device name after registering device media: vivid: Introduce VIDEO_VIVID_OSD media: vivid: Move all fb_info references into vivid-osd media: platform: synopsys: hdmirx: Optimize struct snps_hdmirx_dev media: platform: synopsys: hdmirx: Remove unused HDMI audio CODEC relics media: platform: synopsys: hdmirx: Remove duplicated header inclusion media: qcom: Clean up Kconfig dependencies media: dvb-frontends: tda10048: Make the range of z explicit. media: platform: stm32: Add check for clk_enable() media: xilinx-tpg: fix double put in xtpg_parse_of() media: siano: Fix error handling in smsdvb_module_init() media: c8sectpfe: Call of_node_put(i2c_bus) only once in c8sectpfe_probe() media: i2c: tda1997x: Call of_node_put(ep) only once in tda1997x_parse_dt() dt-bindings: media: mediatek,vcodec: Revise description dt-bindings: media: mediatek,jpeg: Relax IOMMU max item count media: v4l2-dv-timings: prevent possible overflow in v4l2_detect_gtf() media: rockchip: rga: fix rga offset lookup ...
2025-03-07media: pci: mgb4: include linux/errno.hArnd Bergmann
The errno.h header is not always included indirectly, leading to rare randconfig build warnings. drivers/media/pci/mgb4/mgb4_regs.c:20:11: error: use of undeclared identifier 'EINVAL' 20 | return -EINVAL; Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-03-04media: cx23885: Add analog support for AVerMedia H789-C PCIe cardPlamen Atanasov
This card has the following ICs: Hybrid tuner TDA18271, CX23888 PCIe bridge/demodulator/decoder (and DVB-T demodulator AF9013S, which is not within the scope of this patch). It has the following inputs: Tuner, S-Video, Composite (shared with the luma input of S-Video) and Audio L/R RCA. VID:PID is 1461:e139. When the patch is applied and the cx23885 kernel module is built and loaded, the following dmesg can be seen: [ 749.677298] cx23885: cx23885 driver version 0.0.4 loaded [ 749.677554] cx23885: CORE cx23885[0]: subsystem: 1461:e139, board: AVerMedia H789-C [card=63,autodetected] [ 749.831841] cx25840 8-0044: cx23888 A/V decoder found @ 0x88 (cx23885[0]) [ 750.451676] cx25840 8-0044: loaded v4l-cx23885-avcore-01.fw firmware (16382 bytes) [ 750.488064] tuner: 7-0063: Tuner -1 found with type(s) Radio TV. [ 750.488115] tda18271 7-0063: creating new instance [ 750.490153] tda18271: TDA18271HD/C2 detected @ 7-0063 [ 750.805043] cx23885: cx23885[0]: registered device video2 [v4l2] [ 750.805151] cx23885: cx23885[0]: registered device vbi2 [ 750.808682] cx23885: cx23885[0]: alsa: registered ALSA audio device [ 750.808693] cx23885: cx23885_dev_checkrevision() Hardware revision = 0xd0 [ 750.808700] cx23885: cx23885[0]/0: found at 0000:02:00.0, rev: 4, irq: 18, latency: 0, mmio: 0xddc00000 The card has to be defined in cx23885-cards.c (firmware also has to be loaded) and cx23885.h. Moreover, audio routing is configured in cx23885-video.c. Analog tuning, composite, s-video and stereo audio inputs have been successfully tested with PAL B/G. Signed-off-by: Plamen Atanasov <tigerment@mail.bg> Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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