Merge tag 'omap-for-v3.13/display-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

I accidentally removed some mux code for omap4 that I thought was
dead code as omap4 has been booting with device tree only since
v3.10. Turns out I also removed some display related mux code,
so let's revert that except for the dead code parts.

* tag 'omap-for-v3.13/display-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (439 commits)
  Revert "ARM: OMAP2+: Remove legacy mux code for display.c"
  +Linux 3.13-rc4

1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 12bbd5eac70d..621c7c67a643 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -4442,10 +4442,9 @@ i915_gem_init_hw(struct drm_device *dev)
         if (dev_priv->ellc_size)
                 I915_WRITE(HSW_IDICR, I915_READ(HSW_IDICR) | IDIHASHMSK(0xf));
 
-        if (IS_HSW_GT3(dev))
-                I915_WRITE(MI_PREDICATE_RESULT_2, LOWER_SLICE_ENABLED);
-        else
-                I915_WRITE(MI_PREDICATE_RESULT_2, LOWER_SLICE_DISABLED);
+        if (IS_HASWELL(dev))
+                I915_WRITE(MI_PREDICATE_RESULT_2, IS_HSW_GT3(dev) ?
+                           LOWER_SLICE_ENABLED : LOWER_SLICE_DISABLED);
 
         if (HAS_PCH_NOP(dev)) {
                 u32 temp = I915_READ(GEN7_MSG_CTL);