diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 07588b63d434..6be853d2233c 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -2840,8 +2840,11 @@ 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)) /* |