Adding upstream version 6.7.7.upstream/6.7.7

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 20 insertions, 13 deletions

diff --git a/drivers/gpu/drm/i915/display/intel_dpll_mgr.h b/drivers/gpu/drm/i915/display/intel_dpll_mgr.h
index 04e681095..dd4796a61 100644
--- a/drivers/gpu/drm/i915/display/intel_dpll_mgr.h
+++ b/drivers/gpu/drm/i915/display/intel_dpll_mgr.h
@@ -29,6 +29,10 @@
 
 #include "intel_wakeref.h"
 
+#define for_each_shared_dpll(__i915, __pll, __i) \
+	for ((__i) = 0; (__i) < (__i915)->display.dpll.num_shared_dpll && \
+		     ((__pll) = &(__i915)->display.dpll.shared_dplls[(__i)]) ; (__i)++)
+
 enum tc_port;
 struct drm_i915_private;
 struct intel_atomic_state;
@@ -262,8 +266,7 @@ struct dpll_info {
 	const struct intel_shared_dpll_funcs *funcs;
 
 	/**
-	 * @id: unique indentifier for this DPLL; should match the index in the
-	 * dev_priv->shared_dplls array
+	 * @id: unique indentifier for this DPLL
 	 */
 	enum intel_dpll_id id;
 
@@ -291,6 +294,11 @@ struct intel_shared_dpll {
 	struct intel_shared_dpll_state state;
 
 	/**
+	 * @index: index for atomic state
+	 */
+	u8 index;
+
+	/**
 	 * @active_mask: mask of active pipes (i.e. DPMS on) using this DPLL
 	 */
 	u8 active_mask;
@@ -319,9 +327,9 @@ struct intel_shared_dpll {
 
 /* shared dpll functions */
 struct intel_shared_dpll *
-intel_get_shared_dpll_by_id(struct drm_i915_private *dev_priv,
+intel_get_shared_dpll_by_id(struct drm_i915_private *i915,
 			    enum intel_dpll_id id);
-void assert_shared_dpll(struct drm_i915_private *dev_priv,
+void assert_shared_dpll(struct drm_i915_private *i915,
 			struct intel_shared_dpll *pll,
 			bool state);
 #define assert_shared_dpll_enabled(d, p) assert_shared_dpll(d, p, true)
@@ -351,19 +359,18 @@ bool intel_dpll_get_hw_state(struct drm_i915_private *i915,
 void intel_enable_shared_dpll(const struct intel_crtc_state *crtc_state);
 void intel_disable_shared_dpll(const struct intel_crtc_state *crtc_state);
 void intel_shared_dpll_swap_state(struct intel_atomic_state *state);
-void intel_shared_dpll_init(struct drm_i915_private *dev_priv);
-void intel_dpll_update_ref_clks(struct drm_i915_private *dev_priv);
-void intel_dpll_readout_hw_state(struct drm_i915_private *dev_priv);
-void intel_dpll_sanitize_state(struct drm_i915_private *dev_priv);
+void intel_shared_dpll_init(struct drm_i915_private *i915);
+void intel_dpll_update_ref_clks(struct drm_i915_private *i915);
+void intel_dpll_readout_hw_state(struct drm_i915_private *i915);
+void intel_dpll_sanitize_state(struct drm_i915_private *i915);
 
-void intel_dpll_dump_hw_state(struct drm_i915_private *dev_priv,
+void intel_dpll_dump_hw_state(struct drm_i915_private *i915,
 			      const struct intel_dpll_hw_state *hw_state);
 enum intel_dpll_id icl_tc_port_to_pll_id(enum tc_port tc_port);
 bool intel_dpll_is_combophy(enum intel_dpll_id id);
 
-void intel_shared_dpll_state_verify(struct intel_crtc *crtc,
-				    struct intel_crtc_state *old_crtc_state,
-				    struct intel_crtc_state *new_crtc_state);
-void intel_shared_dpll_verify_disabled(struct drm_i915_private *i915);
+void intel_shared_dpll_state_verify(struct intel_atomic_state *state,
+				    struct intel_crtc *crtc);
+void intel_shared_dpll_verify_disabled(struct intel_atomic_state *state);
 
 #endif /* _INTEL_DPLL_MGR_H_ */