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ACPI / video: Add use_native_backlight quirk for HP ProBook 4540s

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As reported here:
https://bugzilla.redhat.com/show_bug.cgi?id=1025690
This is yet another model which needs this quirk.

Link: https://bugzilla.redhat.com/show_bug.cgi?id=1025690
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Hans de Goede 2014-07-16 13:28:34 +02:00 committed by Rafael J. Wysocki
parent 2843768b70
commit 4cf465b579
1 changed files with 8 additions and 0 deletions
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8
drivers/acpi/video.c
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@ -581,6 +581,14 @@ static struct dmi_system_id video_dmi_table[] __initdata = {
},
{
.callback = video_set_use_native_backlight,
.ident = "HP ProBook 4540s",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
DMI_MATCH(DMI_PRODUCT_VERSION, "HP ProBook 4540s"),
},
},
{
.callback = video_set_use_native_backlight,
.ident = "HP ProBook 2013 models",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),