diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 71885d8..f0548d6 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -2628,13 +2628,14 @@ static int i915_shared_dplls_info(struct seq_file *m, void *unused)
 
 		seq_printf(m, "DPLL%i: %s, id: %i\n", i, pll->name, pll->id);
 		seq_printf(m, " crtc_mask: 0x%08x, active: %d, on: %s\n",
-			   pll->crtc_mask, pll->active, yesno(pll->on));
+			   pll->config.crtc_mask, pll->active, yesno(pll->on));
 		seq_printf(m, " tracked hardware state:\n");
-		seq_printf(m, " dpll:    0x%08x\n", pll->hw_state.dpll);
-		seq_printf(m, " dpll_md: 0x%08x\n", pll->hw_state.dpll_md);
-		seq_printf(m, " fp0:     0x%08x\n", pll->hw_state.fp0);
-		seq_printf(m, " fp1:     0x%08x\n", pll->hw_state.fp1);
-		seq_printf(m, " wrpll:   0x%08x\n", pll->hw_state.wrpll);
+		seq_printf(m, " dpll:    0x%08x\n", pll->config.hw_state.dpll);
+		seq_printf(m, " dpll_md: 0x%08x\n",
+			   pll->config.hw_state.dpll_md);
+		seq_printf(m, " fp0:     0x%08x\n", pll->config.hw_state.fp0);
+		seq_printf(m, " fp1:     0x%08x\n", pll->config.hw_state.fp1);
+		seq_printf(m, " wrpll:   0x%08x\n", pll->config.hw_state.wrpll);
 	}
 	drm_modeset_unlock_all(dev);
 
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 0db3e1c..d7412d9 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -226,14 +226,18 @@ struct intel_dpll_hw_state {
 	uint32_t wrpll;
 };
 
-struct intel_shared_dpll {
+struct intel_shared_dpll_config {
 	unsigned crtc_mask; /* mask of CRTCs sharing this PLL */
+	struct intel_dpll_hw_state hw_state;
+};
+
+struct intel_shared_dpll {
+	struct intel_shared_dpll_config config;
 	int  active; /* count of number of active CRTCs (i.e. DPMS on) */
 	bool on; /* is the PLL actually active? Disabled during modeset */
 	const char *name;
 	/* should match the index in the dev_priv->shared_dplls array */
 	enum intel_dpll_id id;
-	struct intel_dpll_hw_state hw_state;
 	/* The mode_set hook is optional and should be used together with the
 	 * intel_prepare_shared_dpll function. */
 	void (*mode_set)(struct drm_i915_private *dev_priv,
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index 14df1f8..5915a07 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -1333,7 +1333,7 @@ int intel_ddi_get_cdclk_freq(struct drm_i915_private *dev_priv)
 static void hsw_ddi_pll_enable(struct drm_i915_private *dev_priv,
 			       struct intel_shared_dpll *pll)
 {
-	I915_WRITE(WRPLL_CTL(pll->id), pll->hw_state.wrpll);
+	I915_WRITE(WRPLL_CTL(pll->id), pll->config.hw_state.wrpll);
 	POSTING_READ(WRPLL_CTL(pll->id));
 	udelay(20);
 }
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 51c7cf8..cdaf8ef 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -1775,7 +1775,7 @@ static void intel_prepare_shared_dpll(struct intel_crtc *crtc)
 	if (WARN_ON(pll == NULL))
 		return;
 
-	WARN_ON(!pll->crtc_mask);
+	WARN_ON(!pll->config.crtc_mask);
 	if (pll->active == 0) {
 		DRM_DEBUG_DRIVER("setting up %s\n", pll->name);
 		WARN_ON(pll->on);
@@ -1802,7 +1802,7 @@ static void intel_enable_shared_dpll(struct intel_crtc *crtc)
 	if (WARN_ON(pll == NULL))
 		return;
 
-	if (WARN_ON(pll->crtc_mask == 0))
+	if (WARN_ON(pll->config.crtc_mask == 0))
 		return;
 
 	DRM_DEBUG_KMS("enable %s (active %d, on? %d) for crtc %d\n",
@@ -1834,7 +1834,7 @@ static void intel_disable_shared_dpll(struct intel_crtc *crtc)
 	if (WARN_ON(pll == NULL))
 	       return;
 
-	if (WARN_ON(pll->crtc_mask == 0))
+	if (WARN_ON(pll->config.crtc_mask == 0))
 		return;
 
 	DRM_DEBUG_KMS("disable %s (active %d, on? %d) for crtc %d\n",
@@ -3834,13 +3834,13 @@ void intel_put_shared_dpll(struct intel_crtc *crtc)
 	if (pll == NULL)
 		return;
 
-	if (!(pll->crtc_mask & (1 << crtc->pipe))) {
+	if (!(pll->config.crtc_mask & (1 << crtc->pipe))) {
 		WARN(1, "bad %s crtc mask\n", pll->name);
 		return;
 	}
 
-	pll->crtc_mask &= ~(1 << crtc->pipe);
-	if (pll->crtc_mask == 0) {
+	pll->config.crtc_mask &= ~(1 << crtc->pipe);
+	if (pll->config.crtc_mask == 0) {
 		WARN_ON(pll->on);
 		WARN_ON(pll->active);
 	}
@@ -3868,7 +3868,7 @@ struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc)
 		DRM_DEBUG_KMS("CRTC:%d using pre-allocated %s\n",
 			      crtc->base.base.id, pll->name);
 
-		WARN_ON(pll->crtc_mask);
+		WARN_ON(pll->config.crtc_mask);
 
 		goto found;
 	}
@@ -3877,15 +3877,16 @@ struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc)
 		pll = &dev_priv->shared_dplls[i];
 
 		/* Only want to check enabled timings first */
-		if (pll->crtc_mask == 0)
+		if (pll->config.crtc_mask == 0)
 			continue;
 
-		if (memcmp(&crtc->config.dpll_hw_state, &pll->hw_state,
-			   sizeof(pll->hw_state)) == 0) {
+		if (memcmp(&crtc->config.dpll_hw_state,
+			   &pll->config.hw_state,
+			   sizeof(pll->config.hw_state)) == 0) {
 			DRM_DEBUG_KMS("CRTC:%d sharing existing %s "
 				      "(crtc_mask 0x%08x, active %d)\n",
 				      crtc->base.base.id, pll->name,
-				      pll->crtc_mask, pll->active);
+				      pll->config.crtc_mask, pll->active);
 
 			goto found;
 		}
@@ -3894,7 +3895,7 @@ struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc)
 	/* Ok no matching timings, maybe there's a free one? */
 	for (i = 0; i < dev_priv->num_shared_dpll; i++) {
 		pll = &dev_priv->shared_dplls[i];
-		if (pll->crtc_mask == 0) {
+		if (pll->config.crtc_mask == 0) {
 			DRM_DEBUG_KMS("CRTC:%d allocated %s\n",
 				      crtc->base.base.id, pll->name);
 			goto found;
@@ -3904,14 +3905,14 @@ struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc)
 	return NULL;
 
 found:
-	if (pll->crtc_mask == 0)
-		pll->hw_state = crtc->config.dpll_hw_state;
+	if (pll->config.crtc_mask == 0)
+		pll->config.hw_state = crtc->config.dpll_hw_state;
 
 	crtc->config.shared_dpll = i;
 	DRM_DEBUG_DRIVER("using %s for pipe %c\n", pll->name,
 			 pipe_name(crtc->pipe));
 
-	pll->crtc_mask |= 1 << crtc->pipe;
+	pll->config.crtc_mask |= 1 << crtc->pipe;
 
 	return pll;
 }
@@ -10843,9 +10844,9 @@ check_shared_dpll_state(struct drm_device *dev)
 
 		active = pll->get_hw_state(dev_priv, pll, &dpll_hw_state);
 
-		WARN(pll->active > mask_to_refcount(pll->crtc_mask),
+		WARN(pll->active > mask_to_refcount(pll->config.crtc_mask),
 		     "more active pll users than references: %i vs %i\n",
-		     pll->active, mask_to_refcount(pll->crtc_mask));
+		     pll->active, mask_to_refcount(pll->config.crtc_mask));
 		WARN(pll->active && !pll->on,
 		     "pll in active use but not on in sw tracking\n");
 		WARN(pll->on && !pll->active,
@@ -10863,11 +10864,11 @@ check_shared_dpll_state(struct drm_device *dev)
 		WARN(pll->active != active_crtcs,
 		     "pll active crtcs mismatch (expected %i, found %i)\n",
 		     pll->active, active_crtcs);
-		WARN(mask_to_refcount(pll->crtc_mask) != enabled_crtcs,
+		WARN(mask_to_refcount(pll->config.crtc_mask) != enabled_crtcs,
 		     "pll enabled crtcs mismatch (expected %i, found %i)\n",
-		     mask_to_refcount(pll->crtc_mask), enabled_crtcs);
+		     mask_to_refcount(pll->config.crtc_mask), enabled_crtcs);
 
-		WARN(pll->on && memcmp(&pll->hw_state, &dpll_hw_state,
+		WARN(pll->on && memcmp(&pll->config.hw_state, &dpll_hw_state,
 				       sizeof(dpll_hw_state)),
 		     "pll hw state mismatch\n");
 	}
@@ -11542,8 +11543,8 @@ static bool ibx_pch_dpll_get_hw_state(struct drm_i915_private *dev_priv,
 static void ibx_pch_dpll_mode_set(struct drm_i915_private *dev_priv,
 				  struct intel_shared_dpll *pll)
 {
-	I915_WRITE(PCH_FP0(pll->id), pll->hw_state.fp0);
-	I915_WRITE(PCH_FP1(pll->id), pll->hw_state.fp1);
+	I915_WRITE(PCH_FP0(pll->id), pll->config.hw_state.fp0);
+	I915_WRITE(PCH_FP1(pll->id), pll->config.hw_state.fp1);
 }
 
 static void ibx_pch_dpll_enable(struct drm_i915_private *dev_priv,
@@ -11552,7 +11553,7 @@ static void ibx_pch_dpll_enable(struct drm_i915_private *dev_priv,
 	/* PCH refclock must be enabled first */
 	ibx_assert_pch_refclk_enabled(dev_priv);
 
-	I915_WRITE(PCH_DPLL(pll->id), pll->hw_state.dpll);
+	I915_WRITE(PCH_DPLL(pll->id), pll->config.hw_state.dpll);
 
 	/* Wait for the clocks to stabilize. */
 	POSTING_READ(PCH_DPLL(pll->id));
@@ -11563,7 +11564,7 @@ static void ibx_pch_dpll_enable(struct drm_i915_private *dev_priv,
 	 *
 	 * So write it again.
 	 */
-	I915_WRITE(PCH_DPLL(pll->id), pll->hw_state.dpll);
+	I915_WRITE(PCH_DPLL(pll->id), pll->config.hw_state.dpll);
 	POSTING_READ(PCH_DPLL(pll->id));
 	udelay(200);
 }
@@ -13288,20 +13289,21 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev)
 	for (i = 0; i < dev_priv->num_shared_dpll; i++) {
 		struct intel_shared_dpll *pll = &dev_priv->shared_dplls[i];
 
-		pll->on = pll->get_hw_state(dev_priv, pll, &pll->hw_state);
+		pll->on = pll->get_hw_state(dev_priv, pll,
+					    &pll->config.hw_state);
 		pll->active = 0;
-		pll->crtc_mask = 0;
+		pll->config.crtc_mask = 0;
 		for_each_intel_crtc(dev, crtc) {
 			if (crtc->active && intel_crtc_to_shared_dpll(crtc) == pll) {
 				pll->active++;
-				pll->crtc_mask |= 1 << crtc->pipe;
+				pll->config.crtc_mask |= 1 << crtc->pipe;
 			}
 		}
 
 		DRM_DEBUG_KMS("%s hw state readout: crtc_mask 0x%08x, on %i\n",
-			      pll->name, pll->crtc_mask, pll->on);
+			      pll->name, pll->config.crtc_mask, pll->on);
 
-		if (pll->crtc_mask)
+		if (pll->config.crtc_mask)
 			intel_display_power_get(dev_priv, POWER_DOMAIN_PLLS);
 	}
 
