drm/i915: Introduce intel_release_shared_dpll()
While the details of getting a shared dpll are wrapped by
intel_get_shared_dpll(), the release was still hand rolled into the
modeset code. Fix that by creating an entry point for releasing the
pll and move that code there.
v2: Take old_dpll from crtc->state instead of crtc_state. (CI)
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1483024933-3726-2-git-send-email-ander.conselvan.de.oliveira@intel.com
diff --git a/drivers/gpu/drm/i915/intel_dpll_mgr.h b/drivers/gpu/drm/i915/intel_dpll_mgr.h
index f4385353..99a82c9 100644
--- a/drivers/gpu/drm/i915/intel_dpll_mgr.h
+++ b/drivers/gpu/drm/i915/intel_dpll_mgr.h
@@ -138,14 +138,6 @@ intel_get_shared_dpll_by_id(struct drm_i915_private *dev_priv,
enum intel_dpll_id
intel_get_shared_dpll_id(struct drm_i915_private *dev_priv,
struct intel_shared_dpll *pll);
-void
-intel_shared_dpll_config_get(struct intel_shared_dpll_config *config,
- struct intel_shared_dpll *pll,
- struct intel_crtc *crtc);
-void
-intel_shared_dpll_config_put(struct intel_shared_dpll_config *config,
- struct intel_shared_dpll *pll,
- struct intel_crtc *crtc);
void assert_shared_dpll(struct drm_i915_private *dev_priv,
struct intel_shared_dpll *pll,
bool state);
@@ -154,6 +146,9 @@ void assert_shared_dpll(struct drm_i915_private *dev_priv,
struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc,
struct intel_crtc_state *state,
struct intel_encoder *encoder);
+void intel_release_shared_dpll(struct intel_shared_dpll *dpll,
+ struct intel_crtc *crtc,
+ struct drm_atomic_state *state);
void intel_prepare_shared_dpll(struct intel_crtc *crtc);
void intel_enable_shared_dpll(struct intel_crtc *crtc);
void intel_disable_shared_dpll(struct intel_crtc *crtc);