diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c index 8fe2682380e95970d10c0f119ee2e9471483b584..90e2d54be526bcc0df8ec41bf292a8016d99ba3d 100644 --- a/drivers/acpi/video_detect.c +++ b/drivers/acpi/video_detect.c @@ -250,6 +250,15 @@ static const struct dmi_system_id video_detect_dmi_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "XPS L521X"), }, }, + { + /* https://bugzilla.kernel.org/show_bug.cgi?id=108971 */ + .callback = video_detect_force_video, + .ident = "SAMSUNG 530U4E/540U4E", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."), + DMI_MATCH(DMI_PRODUCT_NAME, "530U4E/540U4E"), + }, + }, /* Non win8 machines which need native backlight nevertheless */ {