drm/mxsfb: Read bus flags from bridge if present
authorGuido Günther <agx@sigxcpu.org>
Thu, 29 Aug 2019 11:30:03 +0000 (14:30 +0300)
committerStefan Agner <stefan@agner.ch>
Mon, 14 Oct 2019 20:19:32 +0000 (22:19 +0200)
commitb1d066930606cf2cbfb1c32b53cc2d7577754eff
tree0daaac40831297f63c134e54a851236fa724d541
parentd02340436695cbf6920ae1aaaed8afdc8635468d
drm/mxsfb: Read bus flags from bridge if present

The bridge might have special requirmentes on the input bus. This
is e.g. used by the imx-nwl bridge.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1567078215-31601-3-git-send-email-robert.chiras@nxp.com
drivers/gpu/drm/mxsfb/mxsfb_crtc.c