From 4028988ea52971891e8b9c672673fd0de53bcf61 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Tue, 30 Mar 2021 21:42:54 +0300 Subject: drm/i915: Reuse intel_adjusted_rate() for pfit pixel rate adjustment MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Replace the hand rolled pfit downscale calculations with intel_adjusted_rate(). Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20210330184254.6290-2-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula --- drivers/gpu/drm/i915/display/intel_atomic_plane.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/gpu/drm/i915/display/intel_atomic_plane.h') diff --git a/drivers/gpu/drm/i915/display/intel_atomic_plane.h b/drivers/gpu/drm/i915/display/intel_atomic_plane.h index 5c78a087ed86..dc4d05e75e1c 100644 --- a/drivers/gpu/drm/i915/display/intel_atomic_plane.h +++ b/drivers/gpu/drm/i915/display/intel_atomic_plane.h @@ -10,6 +10,7 @@ struct drm_plane; struct drm_property; +struct drm_rect; struct intel_atomic_state; struct intel_crtc; struct intel_crtc_state; @@ -18,6 +19,9 @@ struct intel_plane_state; extern const struct drm_plane_helper_funcs intel_plane_helper_funcs; +unsigned int intel_adjusted_rate(const struct drm_rect *src, + const struct drm_rect *dst, + unsigned int rate); unsigned int intel_plane_pixel_rate(const struct intel_crtc_state *crtc_state, const struct intel_plane_state *plane_state); -- cgit v1.2.3