Merge remote-tracking branch 'drm/drm-next'

[karo-tx-linux.git] / drivers / gpu / drm / i915 / intel_ddi.c

diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index d7d2683b89dfc78d46ab05eccdf3dd5a3faa8c67..e06b9e017d6ba918b87557de301df47076852434 100644 (file)
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -1136,12 +1136,18 @@ void intel_ddi_setup_hw_pll_state(struct drm_device *dev)
        enum pipe pipe;
        struct intel_crtc *intel_crtc;
 
+       dev_priv->ddi_plls.spll_refcount = 0;
+       dev_priv->ddi_plls.wrpll1_refcount = 0;
+       dev_priv->ddi_plls.wrpll2_refcount = 0;
+
        for_each_pipe(pipe) {
                intel_crtc =
                        to_intel_crtc(dev_priv->pipe_to_crtc_mapping[pipe]);
 
-               if (!intel_crtc->active)
+               if (!intel_crtc->active) {
+                       intel_crtc->ddi_pll_sel = PORT_CLK_SEL_NONE;
                        continue;
+               }
 
                intel_crtc->ddi_pll_sel = intel_ddi_get_crtc_pll(dev_priv,
                                                                 pipe);