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authorHans de Goede <hdegoede@redhat.com>2014-07-16 13:28:34 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-07-16 14:16:30 +0200
commit4cf465b579c20bee868464f5d664f8d2d96cd370 (patch)
treea17dcd5679c58d0cb57c101cf6ffcdc1b5acd36e /drivers/acpi
parent2843768b701971ab10e62c77d5c75ad7c306f1bd (diff)
ACPI / video: Add use_native_backlight quirk for HP ProBook 4540s
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>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/video.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 29649c194886..350d52a8f781 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -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"),