linux.git/drivers/media/cec/platform, branch for-next

media: replace obsolete hans.verkuil@cisco.com alias

2024-11-08T12:38:09+00:00

The old hans.verkuil@cisco.com email address was discontinued years ago.

Replace it with the correct hansverk@cisco.com email.

Signed-off-by: Hans Verkuil

media: cec: seco: add HAS_IOPORT dependency

2024-10-12T14:28:26+00:00

This driver is now enabled for compile-testing on architectures
that may not have I/O port access:

drivers/media/cec/platform/seco/seco-cec.c: In function 'smb_word_op.constprop.isra':
include/asm-generic/io.h:542:14: error: call to '_inb' declared with attribute error: inb()) requires CONFIG_HAS_IOPORT

Add a Kconfig dependency again.

Signed-off-by: Arnd Bergmann 
Signed-off-by: Hans Verkuil

media: Switch back to struct platform_driver::remove()

2024-10-12T14:28:25+00:00

After commit 0edb555a65d1 ("platform: Make platform_driver::remove()
return void") .remove() is (again) the right callback to implement for
platform drivers.

Convert all platform drivers below drivers/media to use .remove(), with
the eventual goal to drop struct platform_driver::remove_new(). As
.remove() and .remove_new() have the same prototypes, conversion is done
by just changing the structure member name in the driver initializer.

Signed-off-by: Uwe Kleine-König 
Signed-off-by: Hans Verkuil

Merge tag 'mm-nonmm-stable-2024-05-19-11-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2024-05-19T21:02:03+00:00

Pull non-mm updates from Andrew Morton:
 "Mainly singleton patches, documented in their respective changelogs.
  Notable series include:

   - Some maintenance and performance work for ocfs2 in Heming Zhao's
     series "improve write IO performance when fragmentation is high".

   - Some ocfs2 bugfixes from Su Yue in the series "ocfs2 bugs fixes
     exposed by fstests".

   - kfifo header rework from Andy Shevchenko in the series "kfifo:
     Clean up kfifo.h".

   - GDB script fixes from Florian Rommel in the series "scripts/gdb:
     Fixes for $lx_current and $lx_per_cpu".

   - After much discussion, a coding-style update from Barry Song
     explaining one reason why inline functions are preferred over
     macros. The series is "codingstyle: avoid unused parameters for a
     function-like macro""

* tag 'mm-nonmm-stable-2024-05-19-11-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (62 commits)
  fs/proc: fix softlockup in __read_vmcore
  nilfs2: convert BUG_ON() in nilfs_finish_roll_forward() to WARN_ON()
  scripts: checkpatch: check unused parameters for function-like macro
  Documentation: coding-style: ask function-like macros to evaluate parameters
  nilfs2: use __field_struct() for a bitwise field
  selftests/kcmp: remove unused open mode
  nilfs2: remove calls to folio_set_error() and folio_clear_error()
  kernel/watchdog_perf.c: tidy up kerneldoc
  watchdog: allow nmi watchdog to use raw perf event
  watchdog: handle comma separated nmi_watchdog command line
  nilfs2: make superblock data array index computation sparse friendly
  squashfs: remove calls to set the folio error flag
  squashfs: convert squashfs_symlink_read_folio to use folio APIs
  scripts/gdb: fix detection of current CPU in KGDB
  scripts/gdb: make get_thread_info accept pointers
  scripts/gdb: fix parameter handling in $lx_per_cpu
  scripts/gdb: fix failing KGDB detection during probe
  kfifo: don't use "proxy" headers
  media: stih-cec: add missing io.h
  media: rc: add missing io.h
  ...

media: stih-cec: add missing io.h

2024-05-08T15:41:27+00:00

In the driver the io.h is implied by others.  This is not good as it
prevents from cleanups done in other headers.  Add missing include.

Link: https://lkml.kernel.org/r/20240423192529.3249134-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko 
Cc: Alain Volmat 
Cc: AngeloGioacchino Del Regno 
Cc: Chen-Yu Tsai 
Cc: Hans Verkuil 
Cc: Jernej Skrabec 
Cc: Matthias Brugger 
Cc: Mauro Carvalho Chehab 
Cc: Patrice Chotard 
Cc: Rob Herring 
Cc: Samuel Holland 
Cc: Sean Wang 
Cc: Sean Young 
Cc: Stefani Seibold 
Signed-off-by: Andrew Morton

media: platform: cros-ec: provide ID table for avoiding fallback match

2024-04-08T11:48:19+00:00

Instead of using fallback driver name match, provide ID table[1] for the
primary match.

[1]: https://elixir.bootlin.com/linux/v6.8/source/drivers/base/platform.c#L1353

Reviewed-by: Benson Leung 
Reviewed-by: Krzysztof Kozlowski 
Signed-off-by: Tzung-Bi Shih 
Signed-off-by: Hans Verkuil

media: platform: cros-ec: Add Dita to the match table

2024-02-16T10:46:32+00:00

The Google Dita device uses the same approach as the Google Brask
which enables the HDMI CEC via the cros-ec-cec driver.

Signed-off-by: Kells Ping 
Signed-off-by: Hans Verkuil

media: platform: cros-ec: Add Dexi to the match table

2023-11-23T12:39:09+00:00

The Google Dexi device uses the same approach as the Google Brask
which enables the HDMI CEC via the cros-ec-cec driver.

Signed-off-by: Ken Lin 
Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

Merge tag 'media/v6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2023-11-06T23:06:06+00:00

Pull media updates from Mauro Carvalho Chehab:

 - the old V4L2 core videobuf kAPI was finally removed. All media
   drivers should now be using VB2 kAPI

 - new automotive driver: mgb4

 - new platform video driver: npcm-video

 - new sensor driver: mt9m114

 - new TI driver used in conjunction with Cadence CSI2RX IP to bridge
   TI-specific parts

 - ir-rx51 was removed and the N900 DT binding was moved to the
   pwm-ir-tx generic driver

 - drop atomisp-specific ov5693, using the upstream driver instead

 - the camss driver has gained RDI3 support for VFE 17x

 - the atomisp driver now detects ISP2400 or ISP2401 at run time. No
   need to set it up at build time anymore

 - lots of driver fixes, cleanups and improvements

* tag 'media/v6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (377 commits)
  media: nuvoton: VIDEO_NPCM_VCD_ECE should depend on ARCH_NPCM
  media: venus: Fix firmware path for resources
  media: venus: hfi_cmds: Replace one-element array with flex-array member and use __counted_by
  media: venus: hfi_parser: Add check to keep the number of codecs within range
  media: venus: hfi: add checks to handle capabilities from firmware
  media: venus: hfi: fix the check to handle session buffer requirement
  media: venus: hfi: add checks to perform sanity on queue pointers
  media: platform: cadence: select MIPI_DPHY dependency
  media: MAINTAINERS: Fix path for J721E CSI2RX bindings
  media: cec: meson: always include meson sub-directory in Makefile
  media: videobuf2: Fix IS_ERR checking in vb2_dc_put_userptr()
  media: platform: mtk-mdp3: fix uninitialized variable in mdp_path_config()
  media: mediatek: vcodec: using encoder device to alloc/free encoder memory
  media: imx-jpeg: notify source chagne event when the first picture parsed
  media: cx231xx: Use EP5_BUF_SIZE macro
  media: siano: Drop unnecessary error check for debugfs_create_dir/file()
  media: mediatek: vcodec: Handle invalid encoder vsi
  media: aspeed: Drop unnecessary error check for debugfs_create_file()
  Documentation: media: buffer.rst: fix V4L2_BUF_FLAG_PREPARED
  Documentation: media: gen-errors.rst: fix confusing ENOTTY description
  ...

media: cec: meson: always include meson sub-directory in Makefile

2023-10-13T09:33:22+00:00

'meson' directory contains two separate drivers, so it should be added
to Makefile compilation hierarchy unconditionally, because otherwise the
meson-ao-cec-g12a won't be compiled if meson-ao-cec is not selected.

Signed-off-by: Marek Szyprowski 
Fixes: 4be5e8648b0c ("media: move CEC platform drivers to a separate directory")
Signed-off-by: Hans Verkuil