1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index b05b44dd3bf6..5f3a259d95e9 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -219,6 +219,7 @@ typedef struct drm_i915_private {
         unsigned int lvds_vbt:1;
         unsigned int int_crt_support:1;
         unsigned int lvds_use_ssc:1;
+        unsigned int edp_support:1;
         int lvds_ssc_freq;
 
         struct drm_i915_fence_reg fence_regs[16]; /* assume 965 */
@@ -889,6 +890,7 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller);
                                                       IS_I915GM(dev)))
 #define SUPPORTS_INTEGRATED_HDMI(dev)   (IS_G4X(dev) || IS_IGDNG(dev))
 #define SUPPORTS_INTEGRATED_DP(dev)     (IS_G4X(dev) || IS_IGDNG(dev))
+#define SUPPORTS_EDP(dev)               (IS_IGDNG_M(dev))
 #define I915_HAS_HOTPLUG(dev) (IS_I945G(dev) || IS_I945GM(dev) || IS_I965G(dev))
 /* dsparb controlled by hw only */
 #define DSPARB_HWCONTROL(dev) (IS_G4X(dev) || IS_IGDNG(dev))