From: Deepak S <deepak.s@xxxxxxxxx>
As per the inputs provided by hardware team we still use the DDR
Rates as 0,1=800, 2=1066, 3=1333.
This patch reverts commit f64a28a7c5ab2fc342326de9e126acf3cc0f91d6.
After the revert, Turbo freqs used on current machines matches.
---
drivers/gpu/drm/i915/intel_pm.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 469170c..8f99c5f 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -4917,13 +4917,11 @@ static void valleyview_init_clock_gating(struct drm_device *dev)
mutex_unlock(&dev_priv->rps.hw_lock);
switch ((val >> 6) & 3) {
case 0:
- dev_priv->mem_freq = 800;
- break;
case 1:
- dev_priv->mem_freq = 1066;
+ dev_priv->mem_freq = 800;
break;
case 2:
- dev_priv->mem_freq = 1333;
+ dev_priv->mem_freq = 1066;
break;
case 3:
dev_priv->mem_freq = 1333;
--
1.8.4.2
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