drm/imx: imx-ldb: allow to determine bus format from the connected panel

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This patch makes the fsl,data-width and fsl,data-mapping device tree
properties optional if a panel is connected to the ldb output port
via the of_graph bindings. The data mapping is determined from the
display_info.bus_format field provided by the panel.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

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Philipp Zabel 2014-12-02 20:22:49 +01:00

parent 3973aff065

commit 5e501ed725

1 changed files with 63 additions and 53 deletions

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118

drivers/gpu/drm/imx/imx-ldb.c

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