drm/i915: quirk away phantom LVDS on Intel's D525MW mainboard

This replaceable mainboard only has a VGA-out, yet it claims to also have a connected LVDS header. Addresses https://bugs.freedesktop.org/show_bug.cgi?id=65256 Signed-off-by: Jani Nikula <[email protected]> Reported-by: Cornel Panceac <[email protected]> Cc: Chris Wilson <[email protected]> Cc: <[email protected]> Acked-by: Daniel Vetter <[email protected]> Cc: Greg KH <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
josf · Jul 3, 2013 · dcf6d29 · dcf6d29
1 parent e5614f0
commit dcf6d29
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
@@ -877,6 +877,14 @@ static const struct dmi_system_id intel_no_lvds[] = {
 			DMI_EXACT_MATCH(DMI_BOARD_NAME, "D510MO"),
 		},
 	},
+	{
+		.callback = intel_no_lvds_dmi_callback,
+		.ident = "Intel D525MW",
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "Intel"),
+			DMI_EXACT_MATCH(DMI_BOARD_NAME, "D525MW"),
+		},
+	},
 
 	{ }	/* terminating entry */
 };