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authorCalvin Walton <calvin.walton@kepstin.ca>2012-08-24 07:56:31 -0400
committerDaniel Vetter <daniel.vetter@ffwll.ch>2012-08-24 14:40:09 +0200
commita51d4ed01e5bb39d2cf36a12f9976ab08872c192 (patch)
tree6d1f36031e4a862c6cab6ddf7ba481635679bc66
parent9a0f938bde74bf9e50bd75c8de9e38c1787398cd (diff)
i915: Quirk no_lvds on Gigabyte GA-D525TUD ITX motherboard
This board is incorrectly detected as having an LVDS connector, resulting in the VGA output (the only available output on the board) showing the console only in the top-left 1024x768 pixels, and an extra LVDS connector appearing in X. It's a desktop Mini-ITX board using an Atom D525 CPU with an NM10 chipset. I've had this board for about a year, but this is the first time I noticed the issue because I've been running it headless for most of its life. Signed-off-by: Calvin Walton <calvin.walton@kepstin.ca>
-rw-r--r--drivers/gpu/drm/i915/intel_lvds.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index e05c0d3e3440..e9a6f6aaed85 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -780,6 +780,14 @@ static const struct dmi_system_id intel_no_lvds[] = {
DMI_MATCH(DMI_BOARD_NAME, "ZBOXSD-ID12/ID13"),
},
},
+ {
+ .callback = intel_no_lvds_dmi_callback,
+ .ident = "Gigabyte GA-D525TUD",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "Gigabyte Technology Co., Ltd."),
+ DMI_MATCH(DMI_BOARD_NAME, "D525TUD"),
+ },
+ },
{ } /* terminating entry */
};