Merge branch 'kvm-updates/2.6.39' of git://git.kernel.org/pub/scm/virt/kvm/kvm

[pandora-kernel.git] / drivers / gpu / drm / i915 / intel_modes.c

diff --git a/drivers/gpu/drm/i915/intel_modes.c b/drivers/gpu/drm/i915/intel_modes.c
index f70b7cf..9034dd8 100644 (file)
--- a/drivers/gpu/drm/i915/intel_modes.c
+++ b/drivers/gpu/drm/i915/intel_modes.c
@@ -80,3 +80,33 @@ int intel_ddc_get_modes(struct drm_connector *connector,
 
        return ret;
 }
+
+static const char *broadcast_rgb_names[] = {
+       "Full",
+       "Limited 16:235",
+};
+
+void
+intel_attach_broadcast_rgb_property(struct drm_connector *connector)
+{
+       struct drm_device *dev = connector->dev;
+       struct drm_i915_private *dev_priv = dev->dev_private;
+       struct drm_property *prop;
+       int i;
+
+       prop = dev_priv->broadcast_rgb_property;
+       if (prop == NULL) {
+               prop = drm_property_create(dev, DRM_MODE_PROP_ENUM,
+                                          "Broadcast RGB",
+                                          ARRAY_SIZE(broadcast_rgb_names));
+               if (prop == NULL)
+                       return;
+
+               for (i = 0; i < ARRAY_SIZE(broadcast_rgb_names); i++)
+                       drm_property_add_enum(prop, i, i, broadcast_rgb_names[i]);
+
+               dev_priv->broadcast_rgb_property = prop;
+       }
+
+       drm_connector_attach_property(connector, prop, 0);
+}