diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dpll.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dpll.h | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dpll.h b/drivers/gpu/drm/i915/display/intel_dpll.h index 88247027fd5a..1af0ac43cca4 100644 --- a/drivers/gpu/drm/i915/display/intel_dpll.h +++ b/drivers/gpu/drm/i915/display/intel_dpll.h @@ -18,29 +18,25 @@ void intel_dpll_init_clock_hook(struct drm_i915_private *dev_priv); int vlv_calc_dpll_params(int refclk, struct dpll *clock); int pnv_calc_dpll_params(int refclk, struct dpll *clock); int i9xx_calc_dpll_params(int refclk, struct dpll *clock); -void vlv_compute_dpll(struct intel_crtc *crtc, - struct intel_crtc_state *pipe_config); -void chv_compute_dpll(struct intel_crtc *crtc, - struct intel_crtc_state *pipe_config); +u32 i9xx_dpll_compute_fp(const struct dpll *dpll); +void vlv_compute_dpll(struct intel_crtc_state *crtc_state); +void chv_compute_dpll(struct intel_crtc_state *crtc_state); int vlv_force_pll_on(struct drm_i915_private *dev_priv, enum pipe pipe, const struct dpll *dpll); void vlv_force_pll_off(struct drm_i915_private *dev_priv, enum pipe pipe); -void i9xx_enable_pll(struct intel_crtc *crtc, - const struct intel_crtc_state *crtc_state); -void vlv_enable_pll(struct intel_crtc *crtc, - const struct intel_crtc_state *pipe_config); -void chv_enable_pll(struct intel_crtc *crtc, - const struct intel_crtc_state *pipe_config); -void vlv_disable_pll(struct drm_i915_private *dev_priv, enum pipe pipe); + +void chv_enable_pll(const struct intel_crtc_state *crtc_state); void chv_disable_pll(struct drm_i915_private *dev_priv, enum pipe pipe); +void vlv_enable_pll(const struct intel_crtc_state *crtc_state); +void vlv_disable_pll(struct drm_i915_private *dev_priv, enum pipe pipe); +void i9xx_enable_pll(const struct intel_crtc_state *crtc_state); void i9xx_disable_pll(const struct intel_crtc_state *crtc_state); -void vlv_prepare_pll(struct intel_crtc *crtc, - const struct intel_crtc_state *pipe_config); -void chv_prepare_pll(struct intel_crtc *crtc, - const struct intel_crtc_state *pipe_config); bool bxt_find_best_dpll(struct intel_crtc_state *crtc_state, struct dpll *best_clock); int chv_calc_dpll_params(int refclk, struct dpll *pll_clock); +void assert_pll_enabled(struct drm_i915_private *i915, enum pipe pipe); +void assert_pll_disabled(struct drm_i915_private *i915, enum pipe pipe); + #endif |