tree 311eb83acceed1e422476cc51bcb1a3ccfc76c3e
parent 47c298f792992c6eda26fc4e4630c7ca54dcec47
author Leonard Crestez <leonard.crestez@nxp.com> 1494422233 +0300
committer Philipp Zabel <p.zabel@pengutronix.de> 1496737270 +0200

drm/imx: imx-ldb: Accept drm_of_find_panel_or_bridge failure

Not having an endpoint bound in DT should not cause a failure here,
there are fallbacks. So explicitly accept a missing endpoint.

This behavior change was introduced by refactoring in drm_of parsing
code and it should not require dts changes.

In particular this fixes imx6qdl-sabreauto boards.

Link: https://lists.freedesktop.org/archives/dri-devel/2017-May/141233.html
Fixes: ebc944613567 ("drm: convert drivers to use drm_of_find_panel_or_bridge")
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>