---

yaml --- r: 260181 b: refs/heads/master c: e9bcff5 h: refs/heads/master i: 260179: 9167310 v: v3
git-mirror · Jul 7, 2011 · df6c535 · df6c535
1 parent aefdd8f
commit df6c535
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Showing 2 changed files with 10 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5d4fac9716988dc7a26dddcd994f4dc7ee651e3c
+refs/heads/master: e9bcff5c0328f6edd3cbdd91783b23b5756f0880
diff --git a/trunk/drivers/gpu/drm/i915/intel_display.c b/trunk/drivers/gpu/drm/i915/intel_display.c
@@ -1158,12 +1158,15 @@ static void intel_enable_transcoder(struct drm_i915_private *dev_priv,
 
 	reg = TRANSCONF(pipe);
 	val = I915_READ(reg);
-	/*
-	 * make the BPC in transcoder be consistent with
-	 * that in pipeconf reg.
-	 */
-	val &= ~PIPE_BPC_MASK;
-	val |= I915_READ(PIPECONF(pipe)) & PIPE_BPC_MASK;
+
+	if (HAS_PCH_IBX(dev_priv->dev)) {
+		/*
+		 * make the BPC in transcoder be consistent with
+		 * that in pipeconf reg.
+		 */
+		val &= ~PIPE_BPC_MASK;
+		val |= I915_READ(PIPECONF(pipe)) & PIPE_BPC_MASK;
+	}
 	I915_WRITE(reg, val | TRANS_ENABLE);
 	if (wait_for(I915_READ(reg) & TRANS_STATE_ENABLE, 100))
 		DRM_ERROR("failed to enable transcoder %d\n", pipe);