diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 2a4aac4e34234896be73a1f04cff23a72273c1b9..d34db4ddd904437aa1d3881b09c5c79bf3751cdd 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -79,13 +79,19 @@
 
 /* Graphics reset regs */
 #define I965_GDRST 0xc0 /* PCI config register */
-#define ILK_GDSR 0x2ca4 /* MCHBAR offset */
 #define  GRDOM_FULL	(0<<2)
 #define  GRDOM_RENDER	(1<<2)
 #define  GRDOM_MEDIA	(3<<2)
 #define  GRDOM_MASK	(3<<2)
 #define  GRDOM_RESET_ENABLE (1<<0)
 
+#define ILK_GDSR 0x2ca4 /* MCHBAR offset */
+#define  ILK_GRDOM_FULL		(0<<1)
+#define  ILK_GRDOM_RENDER	(1<<1)
+#define  ILK_GRDOM_MEDIA	(3<<1)
+#define  ILK_GRDOM_MASK		(3<<1)
+#define  ILK_GRDOM_RESET_ENABLE (1<<0)
+
 #define GEN6_MBCUNIT_SNPCR	0x900c /* for LLC config */
 #define   GEN6_MBC_SNPCR_SHIFT	21
 #define   GEN6_MBC_SNPCR_MASK	(3<<21)
diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c
index ba5a9b8705a448295d97689e323fb3c70ddc08ff..bfcd3bda67b16999248b64e985699952b5f5e68f 100644
--- a/drivers/gpu/drm/i915/intel_uncore.c
+++ b/drivers/gpu/drm/i915/intel_uncore.c
@@ -995,20 +995,20 @@ static int ironlake_do_reset(struct drm_device *dev)
 	int ret;
 
 	gdrst = I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR);
-	gdrst &= ~GRDOM_MASK;
+	gdrst &= ~ILK_GRDOM_MASK;
 	I915_WRITE(MCHBAR_MIRROR_BASE + ILK_GDSR,
-		   gdrst | GRDOM_RENDER | GRDOM_RESET_ENABLE);
+		   gdrst | ILK_GRDOM_RENDER | ILK_GRDOM_RESET_ENABLE);
 	ret = wait_for((I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR) &
-			GRDOM_RESET_ENABLE) == 0, 500);
+			ILK_GRDOM_RESET_ENABLE) == 0, 500);
 	if (ret)
 		return ret;
 
 	gdrst = I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR);
-	gdrst &= ~GRDOM_MASK;
+	gdrst &= ~ILK_GRDOM_MASK;
 	I915_WRITE(MCHBAR_MIRROR_BASE + ILK_GDSR,
-		   gdrst | GRDOM_MEDIA | GRDOM_RESET_ENABLE);
+		   gdrst | ILK_GRDOM_MEDIA | ILK_GRDOM_RESET_ENABLE);
 	return wait_for((I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR) &
-			 GRDOM_RESET_ENABLE) == 0, 500);
+			 ILK_GRDOM_RESET_ENABLE) == 0, 500);
 }
 
 static int gen6_do_reset(struct drm_device *dev)