diff options
| author | Chia-Lin Kao (AceLan) | 2023-03-02 17:33:00 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2023-04-06 12:10:38 +0200 |
| commit | ab7a700fec4053412ca7dd4ae70c31d781219544 (patch) | |
| tree | fe9016dd7f3eec9740e274e70df7e1473c4cb8eb /drivers | |
| parent | 78b342f0cda74f20cea51f0f1e1e9565e3054ffc (diff) | |
ACPI: video: Add backlight=native DMI quirk for Dell Vostro 15 3535
[ Upstream commit 89b0411481967a2e8c91190a211a359966cfcf4b ]
Sometimes the system boots up with a acpi_video0 backlight interface
which doesn't work. So add Dell Vostro 15 3535 into the
video_detect_dmi_table to set it to native explicitly.
Signed-off-by: Chia-Lin Kao (AceLan) <acelan.kao@canonical.com>
Signed-off-by: Rafael J. Wysocki <rjw@rjwysocki.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/video_detect.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c index 7f0ed845cd6a..f06b3d355671 100644 --- a/drivers/acpi/video_detect.c +++ b/drivers/acpi/video_detect.c @@ -714,6 +714,13 @@ static const struct dmi_system_id video_detect_dmi_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "Dell G15 5515"), }, }, + { + .callback = video_detect_force_native, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Vostro 15 3535"), + }, + }, /* * Desktops which falsely report a backlight and which our heuristics |