drm/rcar-du: Fix buffer pitch alignment for R8A7790 DU
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Fri, 14 Jun 2013 18:52:52 +0000 (20:52 +0200)
committerLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Fri, 9 Aug 2013 21:17:49 +0000 (23:17 +0200)
The R8A7790 DU seems to require a 128 bytes pitch alignment, even though
the documentation only mentions a 16 pixels alignement as for the
R8A7779 DU. Make this configurable through a device flag.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

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