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path: root/drivers/gpu/drm/i915/display/intel_ddi.c
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Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_ddi.c')
-rw-r--r--drivers/gpu/drm/i915/display/intel_ddi.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index ad319224dd549..544e15603ef9e 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -4238,7 +4238,9 @@ static bool intel_ddi_is_audio_enabled(struct drm_i915_private *dev_priv,
void intel_ddi_compute_min_voltage_level(struct drm_i915_private *dev_priv,
struct intel_crtc_state *crtc_state)
{
- if (IS_ELKHARTLAKE(dev_priv) && crtc_state->port_clock > 594000)
+ if (INTEL_GEN(dev_priv) >= 12 && crtc_state->port_clock > 594000)
+ crtc_state->min_voltage_level = 2;
+ else if (IS_ELKHARTLAKE(dev_priv) && crtc_state->port_clock > 594000)
crtc_state->min_voltage_level = 3;
else if (INTEL_GEN(dev_priv) >= 11 && crtc_state->port_clock > 594000)
crtc_state->min_voltage_level = 1;