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path: root/drivers/gpu/drm/i915/display/intel_dpll_mgr.h
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Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dpll_mgr.h')
-rw-r--r--drivers/gpu/drm/i915/display/intel_dpll_mgr.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dpll_mgr.h b/drivers/gpu/drm/i915/display/intel_dpll_mgr.h
index ba2fdfce1579..f7c96a1f13c8 100644
--- a/drivers/gpu/drm/i915/display/intel_dpll_mgr.h
+++ b/drivers/gpu/drm/i915/display/intel_dpll_mgr.h
@@ -37,7 +37,6 @@
__a > __b ? (__a - __b) : (__b - __a); })
enum tc_port;
-struct drm_device;
struct drm_i915_private;
struct intel_atomic_state;
struct intel_crtc;
@@ -337,9 +336,9 @@ void assert_shared_dpll(struct drm_i915_private *dev_priv,
bool state);
#define assert_shared_dpll_enabled(d, p) assert_shared_dpll(d, p, true)
#define assert_shared_dpll_disabled(d, p) assert_shared_dpll(d, p, false)
-bool intel_reserve_shared_dplls(struct intel_atomic_state *state,
- struct intel_crtc *crtc,
- struct intel_encoder *encoder);
+int intel_reserve_shared_dplls(struct intel_atomic_state *state,
+ struct intel_crtc *crtc,
+ struct intel_encoder *encoder);
void intel_release_shared_dplls(struct intel_atomic_state *state,
struct intel_crtc *crtc);
void icl_set_active_port_dpll(struct intel_crtc_state *crtc_state,
@@ -356,7 +355,7 @@ 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_device *dev);
+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);