[Intel-gfx] [PATCH] drm/i915: change default panel fitting mode to preserve aspect ratio

[Jesse Barnes]

We did this a long time ago in the DDX driver, but now this fix belongs
in the kernel.

Preserving the aspect ratio is a nicer default.

Fixes https://bugs.freedesktop.org/show_bug.cgi?id=18033.

Tested-by: Josh Triplett <josh at freedesktop.org>
Signed-off-by: Jesse Barnes <jbarnes at virtuousgeek.org>

diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index 6a1accd..31df55f 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -983,8 +983,8 @@ void intel_lvds_init(struct drm_device *dev)
 
 	drm_connector_attach_property(&intel_connector->base,
 				      dev->mode_config.scaling_mode_property,
-				      DRM_MODE_SCALE_FULLSCREEN);
-	lvds_priv->fitting_mode = DRM_MODE_SCALE_FULLSCREEN;
+				      DRM_MODE_SCALE_ASPECT);
+	lvds_priv->fitting_mode = DRM_MODE_SCALE_ASPECT;
 	/*
 	 * LVDS discovery:
 	 * 1) check for EDID on DDC