diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_crtc.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_crtc.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_crtc.h b/drivers/gpu/drm/i915/display/intel_crtc.h index 8c14ff8b391e..07917e8a9ae3 100644 --- a/drivers/gpu/drm/i915/display/intel_crtc.h +++ b/drivers/gpu/drm/i915/display/intel_crtc.h @@ -58,4 +58,15 @@ void intel_wait_for_vblank_if_active(struct intel_display *display, enum pipe pipe); void intel_crtc_wait_for_next_vblank(struct intel_crtc *crtc); +bool intel_any_crtc_enable_changed(struct intel_atomic_state *state); +bool intel_crtc_enable_changed(const struct intel_crtc_state *old_crtc_state, + const struct intel_crtc_state *new_crtc_state); +bool intel_any_crtc_active_changed(struct intel_atomic_state *state); +bool intel_crtc_active_changed(const struct intel_crtc_state *old_crtc_state, + const struct intel_crtc_state *new_crtc_state); + +unsigned int intel_crtc_bw_num_active_planes(const struct intel_crtc_state *crtc_state); +unsigned int intel_crtc_bw_data_rate(const struct intel_crtc_state *crtc_state); +int intel_crtc_bw_min_cdclk(const struct intel_crtc_state *crtc_state); + #endif |