www.infradead.org Git - users/jedix/linux-maple.git/commit

author	Hans de Goede <hdegoede@redhat.com>
	Mon, 20 Mar 2023 15:59:46 +0000 (16:59 +0100)
committer	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
	Thu, 20 Apr 2023 10:35:11 +0000 (12:35 +0200)
commit	25d36216b1605a902c3c3898963e8cc0ea6d255c
tree	937fbfaa4bba84bd1b3743e1c18370696da04c2a	tree
parent	cec44fdfbdd6a8cc834896dd88df4b9f847836e9	commit \| diff

ACPI: video: Add backlight=native DMI quirk for Acer Aspire 3830TG

[ Upstream commit 5e7a3bf65db57461d0f47955248fcadf37321a74 ]

The Acer Aspire 3830TG predates Windows 8, so it defaults to using
acpi_video# for backlight control, but this is non functional on
this model.

Add a DMI quirk to use the native backlight interface which does
work properly.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>