diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 3e0917dff54f..851221d6e7af 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -5224,9 +5224,11 @@ static int intel_crtc_compute_config(struct intel_crtc *crtc, if (HAS_IPS(dev)) hsw_compute_ips_config(crtc, pipe_config); - /* XXX: PCH clock sharing is done in ->mode_set, so make sure the old - * clock survives for now. */ - if (HAS_PCH_IBX(dev) || HAS_PCH_CPT(dev)) + /* + * XXX: PCH/WRPLL clock sharing is done in ->mode_set, so make sure the + * old clock survives for now. + */ + if (HAS_PCH_IBX(dev) || HAS_PCH_CPT(dev) || HAS_DDI(dev)) pipe_config->shared_dpll = crtc->config.shared_dpll; if (pipe_config->has_pch_encoder) |