diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_cdclk.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_cdclk.h | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.h b/drivers/gpu/drm/i915/display/intel_cdclk.h index cacee598af0e..1ff7d078b42c 100644 --- a/drivers/gpu/drm/i915/display/intel_cdclk.h +++ b/drivers/gpu/drm/i915/display/intel_cdclk.h @@ -38,16 +38,17 @@ void intel_set_cdclk_post_plane_update(struct intel_atomic_state *state); void intel_cdclk_dump_config(struct intel_display *display, const struct intel_cdclk_config *cdclk_config, const char *context); -int intel_modeset_calc_cdclk(struct intel_atomic_state *state); void intel_cdclk_get_cdclk(struct intel_display *display, struct intel_cdclk_config *cdclk_config); -int intel_cdclk_atomic_check(struct intel_atomic_state *state, - bool *need_cdclk_calc); +int intel_cdclk_atomic_check(struct intel_atomic_state *state); int intel_cdclk_state_set_joined_mbus(struct intel_atomic_state *state, bool joined_mbus); struct intel_cdclk_state * intel_atomic_get_cdclk_state(struct intel_atomic_state *state); void intel_cdclk_update_hw_state(struct intel_display *display); void intel_cdclk_crtc_disable_noatomic(struct intel_crtc *crtc); +int intel_cdclk_update_dbuf_bw_min_cdclk(struct intel_atomic_state *state, + int old_min_cdclk, int new_min_cdclk, + bool *need_cdclk_calc); #define to_intel_cdclk_state(global_state) \ container_of_const((global_state), struct intel_cdclk_state, base) @@ -64,9 +65,16 @@ int intel_cdclk_logical(const struct intel_cdclk_state *cdclk_state); int intel_cdclk_actual(const struct intel_cdclk_state *cdclk_state); int intel_cdclk_actual_voltage_level(const struct intel_cdclk_state *cdclk_state); int intel_cdclk_min_cdclk(const struct intel_cdclk_state *cdclk_state, enum pipe pipe); -int intel_cdclk_bw_min_cdclk(const struct intel_cdclk_state *cdclk_state); bool intel_cdclk_pmdemand_needs_update(struct intel_atomic_state *state); void intel_cdclk_force_min_cdclk(struct intel_cdclk_state *cdclk_state, int force_min_cdclk); void intel_cdclk_read_hw(struct intel_display *display); +unsigned int intel_cdclk_prefill_adjustment(const struct intel_crtc_state *crtc_state); +unsigned int intel_cdclk_prefill_adjustment_worst(const struct intel_crtc_state *crtc_state); +int intel_cdclk_min_cdclk_for_prefill(const struct intel_crtc_state *crtc_state, + unsigned int prefill_lines_unadjusted, + unsigned int prefill_lines_available); + +int intel_crtc_min_cdclk(const struct intel_crtc_state *crtc_state); + #endif /* __INTEL_CDCLK_H__ */ |