]> www.infradead.org Git - users/jedix/linux-maple.git/commit
ACPI: video: force native for Apple MacbookPro11,2 and Air7,2
authorJonathan Denose <jdenose@google.com>
Tue, 12 Nov 2024 22:25:17 +0000 (22:25 +0000)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Wed, 13 Nov 2024 11:48:50 +0000 (12:48 +0100)
commit295991836b23c12ddb447f7f583a17fd3616ad7d
tree5cba58521ceab22f0fd80b12e3d8e05a5b72bcc3
parent2d5404caa8c7bb5c4e0435f94b28834ae5456623
ACPI: video: force native for Apple MacbookPro11,2 and Air7,2

There is a bug in the Macbook Pro 11,2 and Air 7,2 firmware similar to
what is described in:

commit 7dc918daaf29 ("ACPI: video: force native for Apple MacbookPro9,2")

This bug causes their backlights not to come back after resume.

Add DMI quirks to select the working native Intel firmware interface
such that the backlght comes back on after resume.

Signed-off-by: Jonathan Denose <jdenose@google.com>
Link: https://patch.msgid.link/20241112222516.1.I7fa78e6acbbed56ed5677f5e2dacc098a269d955@changeid
[ rjw: Changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/acpi/video_detect.c