drm/i915: no-lvds quirk on MSI DC500

This hardware doesn't have an LVDS, it's a desktop box. Fix incorrect
LVDS detection.

Cc: stable@kernel.org
Signed-off-by: Anisse Astier <anisse@astier.eu>
Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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 c5c0973af8a1..95db2e988227 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -755,6 +755,14 @@ static const struct dmi_system_id intel_no_lvds[] = {
                         DMI_MATCH(DMI_BOARD_NAME, "hp st5747"),
                 },
         },
+        {
+                .callback = intel_no_lvds_dmi_callback,
+                .ident = "MSI Wind Box DC500",
+                .matches = {
+                        DMI_MATCH(DMI_BOARD_VENDOR, "MICRO-STAR INTERNATIONAL CO., LTD"),
+                        DMI_MATCH(DMI_BOARD_NAME, "MS-7469"),
+                },
+        },
 
         { }     /* terminating entry */
 };