diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_vrr.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_vrr.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c b/drivers/gpu/drm/i915/display/intel_vrr.c index 88e4759b538b..6ef782538337 100644 --- a/drivers/gpu/drm/i915/display/intel_vrr.c +++ b/drivers/gpu/drm/i915/display/intel_vrr.c @@ -42,6 +42,15 @@ bool intel_vrr_is_capable(struct intel_connector *connector) info->monitor_range.max_vfreq - info->monitor_range.min_vfreq > 10; } +bool intel_vrr_is_in_range(struct intel_connector *connector, int vrefresh) +{ + const struct drm_display_info *info = &connector->base.display_info; + + return intel_vrr_is_capable(connector) && + vrefresh >= info->monitor_range.min_vfreq && + vrefresh <= info->monitor_range.max_vfreq; +} + void intel_vrr_check_modeset(struct intel_atomic_state *state) { |