linux-stable.git/drivers/media/platform, branch v6.18

Merge tag 'media/v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2025-10-02T20:13:26+00:00

Pull media updates from Mauro Carvalho Chehab:

 - Added a new V4L2 clock helper

 - New camera sensor drivers

 - iris: Enable H.264/H.265 encoder support and fixes in iris driver
   common code

 - camss: add support for new SoC flavors

 - venus: add new SoC support

 - tc358743: support more infoframe types

 - Various fixes, driver improvements and cleanups

* tag 'media/v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (439 commits)
  media: venus: pm_helpers: add fallback for the opp-table
  media: qcom: camss: vfe: Fix BPL alignment for QCM2290
  media: tuner: xc5000: Fix use-after-free in xc5000_release
  media: i2c: tc358743: Fix use-after-free bugs caused by orphan timer in probe
  media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove
  media: vsp1: Export missing vsp1_isp_free_buffer symbol
  media: renesas: vsp1: Convert to SYSTEM_SLEEP/RUNTIME_PM_OPS()
  media: renesas: ceu: Convert to RUNTIME_PM_OPS()
  media: renesas: fdp1: Convert to RUNTIME_PM_OPS()
  media: renesas: rcar-vin: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
  media: renesas: rcar_drif: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
  media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID
  media: uvcvideo: Support UVC_CROSXU_CONTROL_IQ_PROFILE
  media: uvcvideo: Run uvc_ctrl_init_ctrl for all controls
  media: uvcvideo: Shorten the transfer size non compliance message
  media: uvcvideo: Do not re-reference dev->udev
  media: uvcvideo: Use intf instead of udev for printks
  media: uvcvideo: Move video_device under video_queue
  media: uvcvideo: Drop stream->mutex
  media: uvcvideo: Move MSXU_CONTROL_METADATA definition to header
  ...

Merge tag 'bitmap-for-6.18' of https://github.com/norov/linux

2025-10-02T15:57:03+00:00

Pull bitmap updates from Yury Norov:

 - FIELD_PREP_WM16() consolidation (Nicolas)

 - bitmaps for Rust (Burak)

 - __fls() fix for arc (Kees)

* tag 'bitmap-for-6.18' of https://github.com/norov/linux: (25 commits)
  rust: add dynamic ID pool abstraction for bitmap
  rust: add find_bit_benchmark_rust module.
  rust: add bitmap API.
  rust: add bindings for bitops.h
  rust: add bindings for bitmap.h
  phy: rockchip-pcie: switch to FIELD_PREP_WM16 macro
  clk: sp7021: switch to FIELD_PREP_WM16 macro
  PCI: dw-rockchip: Switch to FIELD_PREP_WM16 macro
  PCI: rockchip: Switch to FIELD_PREP_WM16* macros
  net: stmmac: dwmac-rk: switch to FIELD_PREP_WM16 macro
  ASoC: rockchip: i2s-tdm: switch to FIELD_PREP_WM16_CONST macro
  drm/rockchip: dw_hdmi: switch to FIELD_PREP_WM16* macros
  phy: rockchip-usb: switch to FIELD_PREP_WM16 macro
  drm/rockchip: inno-hdmi: switch to FIELD_PREP_WM16 macro
  drm/rockchip: dw_hdmi_qp: switch to FIELD_PREP_WM16 macro
  phy: rockchip-samsung-dcphy: switch to FIELD_PREP_WM16 macro
  drm/rockchip: vop2: switch to FIELD_PREP_WM16 macro
  drm/rockchip: dsi: switch to FIELD_PREP_WM16* macros
  phy: rockchip-emmc: switch to FIELD_PREP_WM16 macro
  drm/rockchip: lvds: switch to FIELD_PREP_WM16 macro
  ...

media: venus: pm_helpers: add fallback for the opp-table

2025-09-24T10:52:09+00:00

Since the device trees for both HFI_VERSION_1XX and HFI_VERSION_3XX
do not include an opp-table and have not configured opp-pmdomain, they
still need to use the frequencies defined in the driver's freq_tbl.

Both core_power_v1 and core_power_v4 functions require core_clks_enable
function during POWER_ON. Therefore, in the core_clks_enable function,
if calling dev_pm_opp_find_freq_ceil to obtain the frequency fails,
it needs to fall back to the freq_tbl to retrieve the frequency.

Fixes: b179234b5e59 ("media: venus: pm_helpers: use opp-table for the frequency")
Cc: stable@vger.kernel.org
Reviewed-by: Dmitry Baryshkov 
Reviewed-by: Bryan O'Donoghue 
Reviewed-by: Vikash Garodia 
Closes: https://lore.kernel.org/linux-media/CA+G9fYu5=3n84VY+vTbCAcfFKOq7Us5vgBZgpypY4MveM=eVwg@mail.gmail.com
Signed-off-by: Renjiang Han 
Signed-off-by: Bryan O'Donoghue 
Signed-off-by: Hans Verkuil

media: qcom: camss: vfe: Fix BPL alignment for QCM2290

2025-09-24T10:52:09+00:00

VFE-340 requires 8-byte alignment instead of 16-byte. This adjustment
prevents image corruption/misaligment when padding is needed.

Example: For SRGGB10_1X10/3280x2464, aligned BPL was 4112 instead of 4104

Fixes: 9e89149a19ed ("media: qcom: camss: add support for QCM2290 camss")
Signed-off-by: Loic Poulain 
Reviewed-by: Bryan O'Donoghue 
Signed-off-by: Bryan O'Donoghue 
Signed-off-by: Hans Verkuil

media: vsp1: Export missing vsp1_isp_free_buffer symbol

2025-09-17T10:14:05+00:00

The vsp1_isp_free_buffer() function implemented by the vsp1 driver is
part of the API exposed to the rcar-isp driver. All other symbols except
that one are properly exported. Fix it.

Fixes: d06c1a9f348d ("media: vsp1: Add VSPX support")
Cc: stable@vger.kernel.org
Signed-off-by: Laurent Pinchart 
Reviewed-by: Jacopo Mondi 
Reviewed-by: Niklas Söderlund 
Signed-off-by: Hans Verkuil

media: renesas: vsp1: Convert to SYSTEM_SLEEP/RUNTIME_PM_OPS()

2025-09-17T10:14:05+00:00

Convert the Renesas VSP1 Video Processing Engine driver from
SET_SYSTEM_SLEEP_PM_OPS() and SET_RUNTIME_PM_OPS() to
SYSTEM_SLEEP_PM_OPS(), RUNTIME_PM_OPS(), and pm_ptr().  This lets us
drop the __maybe_unused annotations from its various suspend and resume
callbacks, and reduces kernel size in case CONFIG_PM is disabled.

Signed-off-by: Geert Uytterhoeven 
Reviewed-by: Laurent Pinchart 
Reviewed-by: Jacopo Mondi 
Reviewed-by: Fabrizio Castro 
Signed-off-by: Laurent Pinchart 
Signed-off-by: Hans Verkuil

media: renesas: ceu: Convert to RUNTIME_PM_OPS()

2025-09-17T10:14:05+00:00

Convert the Renesas Capture Engine Unit driver from SET_RUNTIME_PM_OPS()
to RUNTIME_PM_OPS() and pm_ptr().  This lets us drop the __maybe_unused
annotations from its runtime suspend and resume callbacks, and reduces
kernel size in case CONFIG_PM is disabled.

Signed-off-by: Geert Uytterhoeven 
Reviewed-by: Fabrizio Castro 
Reviewed-by: Laurent Pinchart 
Signed-off-by: Laurent Pinchart 
Signed-off-by: Hans Verkuil

media: renesas: fdp1: Convert to RUNTIME_PM_OPS()

2025-09-17T10:14:05+00:00

Convert the Renesas Fine Display Processor driver from
SET_RUNTIME_PM_OPS() to RUNTIME_PM_OPS() and pm_ptr().  This lets us
drop the __maybe_unused annotations from its runtime suspend and resume
callbacks, and reduces kernel size in case CONFIG_PM is disabled.

Signed-off-by: Geert Uytterhoeven 
Reviewed-by: Fabrizio Castro 
Reviewed-by: Laurent Pinchart 
Signed-off-by: Laurent Pinchart 
Signed-off-by: Hans Verkuil

media: renesas: rcar-vin: Convert to DEFINE_SIMPLE_DEV_PM_OPS()

2025-09-17T10:14:04+00:00

Convert the Renesas R-Car Video Input driver from SIMPLE_DEV_PM_OPS() to
DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr().  This lets us drop the
__maybe_unused annotations from its suspend and resume callbacks, and
reduces kernel size in case CONFIG_PM or CONFIG_PM_SLEEP is disabled.

Signed-off-by: Geert Uytterhoeven 
Reviewed-by: Fabrizio Castro 
Reviewed-by: Niklas Söderlund 
Reviewed-by: Laurent Pinchart 
Signed-off-by: Laurent Pinchart 
Signed-off-by: Hans Verkuil

media: renesas: rcar_drif: Convert to DEFINE_SIMPLE_DEV_PM_OPS()

2025-09-17T10:14:04+00:00

Convert the Renesas Digital Radio Interface driver from
SIMPLE_DEV_PM_OPS() to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr().
This lets us drop the __maybe_unused annotations from its suspend and
resume callbacks, and reduces kernel size in case CONFIG_PM or
CONFIG_PM_SLEEP is disabled.

Signed-off-by: Geert Uytterhoeven 
Reviewed-by: Laurent Pinchart 
Reviewed-by: Fabrizio Castro 
Signed-off-by: Laurent Pinchart 
Signed-off-by: Hans Verkuil