From: Anisse Astier <anisse@astier.eu>
Date: Wed, 7 Mar 2012 17:36:35 +0000 (+0100)
Subject: drm/i915: no-lvds quirk on MSI DC500
X-Git-Tag: v3.3.2~46
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=40c47fc408d25e6700be1f15822f253caa53b36e;p=thirdparty%2Fkernel%2Fstable.git

drm/i915: no-lvds quirk on MSI DC500

commit 97effadb65ed08809e1720c8d3ee80b73a93665c upstream.

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

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index aa84832b0e1ad..8b42354b10738 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -739,6 +739,14 @@ static const struct dmi_system_id intel_no_lvds[] = {
 			DMI_MATCH(DMI_BOARD_NAME, "AT5NM10T-I"),
 		},
 	},
+	{
+		.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 */
 };