Hi Kieran,
Thank you for the patch.
On Friday, 15 September 2017 19:42:07 EEST Kieran Bingham wrote:
> An early implementation of suspend-resume helpers are available in the
> CRTC module, however they are unused and no longer needed.
>
> With suspend and resume handled by the core DRM atomic helpers, we can
> remove the unused functions.
>
> CC: dri-devel@lists.freedesktop.org
>
> Signed-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
I'll take this in my tree with patch 2/3.
> ---
> drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 35 +---------------------------
> 1 file changed, 35 deletions(-)
>
> diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
> b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c index 301ea1a8018e..b492063a6e1f
> 100644
> --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
> +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
> @@ -557,41 +557,6 @@ static void rcar_du_crtc_stop(struct rcar_du_crtc
> *rcrtc) rcar_du_group_start_stop(rcrtc->group, false);
> }
>
> -void rcar_du_crtc_suspend(struct rcar_du_crtc *rcrtc)
> -{
> - if (rcar_du_has(rcrtc->group->dev, RCAR_DU_FEATURE_VSP1_SOURCE))
> - rcar_du_vsp_disable(rcrtc);
> -
> - rcar_du_crtc_stop(rcrtc);
> - rcar_du_crtc_put(rcrtc);
> -}
> -
> -void rcar_du_crtc_resume(struct rcar_du_crtc *rcrtc)
> -{
> - unsigned int i;
> -
> - if (!rcrtc->crtc.state->active)
> - return;
> -
> - rcar_du_crtc_get(rcrtc);
> - rcar_du_crtc_setup(rcrtc);
> -
> - /* Commit the planes state. */
> - if (!rcar_du_has(rcrtc->group->dev, RCAR_DU_FEATURE_VSP1_SOURCE)) {
> - for (i = 0; i < rcrtc->group->num_planes; ++i) {
> - struct rcar_du_plane *plane = &rcrtc->group->planes[i];
> -
> - if (plane->plane.state->crtc != &rcrtc->crtc)
> - continue;
> -
> - rcar_du_plane_setup(plane);
> - }
> - }
> -
> - rcar_du_crtc_update_planes(rcrtc);
> - rcar_du_crtc_start(rcrtc);
> -}
> -
> /* ------------------------------------------------------------------------
> * CRTC Functions
> */
--
Regards,
Laurent Pinchart
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