]> git.baikalelectronics.ru Git - kernel.git/commit
ACPI: video: Add Toshiba Satellite/Portege Z830 quirk
authorArvid Norlander <lkml@vorpal.se>
Wed, 24 Aug 2022 18:49:50 +0000 (20:49 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 26 Oct 2022 11:22:47 +0000 (13:22 +0200)
commit4ab7bde60effb0b654b5246f8805aa54b37f8b40
tree2e7aaa589562d364c111e457f53ca072d3003ef6
parent02ef1dd60549c3edb7cdb98556daf09c5beba74b
ACPI: video: Add Toshiba Satellite/Portege Z830 quirk

[ Upstream commit 182b2f61221b5d6bf0f81aa415738cb22fbe646e ]

Toshiba Satellite Z830 needs the quirk video_disable_backlight_sysfs_if
for proper backlight control after suspend/resume cycles.

Toshiba Portege Z830 is simply the same laptop rebranded for certain
markets (I looked through the manual to other language sections to confirm
this) and thus also needs this quirk.

Thanks to Hans de Goede for suggesting this fix.

Link: https://www.spinics.net/lists/platform-driver-x86/msg34394.html
Suggested-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Arvid Norlander <lkml@vorpal.se>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Arvid Norlander <lkml@vorpal.se>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/acpi/acpi_video.c