From: Akash Goel <akash.goel@xxxxxxxxx>
Signed-off-by: Ankitprasad Sharma <ankitprasad.r.sharma@xxxxxxxxx>
Signed-off-by: Akash Goel <akash.goel@xxxxxxxxx>
Signed-off-by: Sagar Arun Kamble <sagar.a.kamble@xxxxxxxxx>
---
drivers/gpu/drm/i915/i915_reg.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 67bf205..6b1998c 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -2802,8 +2802,11 @@ enum skl_disp_power_wells {
#define INTERVAL_1_28_US(us) (((us) * 100) >> 7)
#define INTERVAL_1_33_US(us) (((us) * 3) >> 2)
+#define INTERVAL_0_833_US(us) (((us) * 6) / 5)
#define GT_INTERVAL_FROM_US(dev_priv, us) (IS_GEN9(dev_priv) ? \
- INTERVAL_1_33_US(us) : \
+ (IS_BROXTON(dev_priv) ? \
+ INTERVAL_0_833_US(us) : \
+ INTERVAL_1_33_US(us)) : \
INTERVAL_1_28_US(us))
/*
--
1.9.1
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