drm/ingenic: Hardcode panel type to DPI

The ingenic driver supports DPI panels only at the moment, so hardcode
their type to DPI instead of Unknown.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20190823212353.29369-1-laurent.pinchart@ideasonboard.com
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Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
1 file changed