drm/imx: imx-ldb: Add DDC support
Add support for reading EDID over Display Data Channel. If no DDC adapter is available, falls back to hardcoded EDID or display-timings node as before. Signed-off-by:Steve Longerbeam <steve_longerbeam@mentor.com> Signed-off-by:
Akshay Bhat <akshay.bhat@timesys.com> Acked-by:
Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by:
Philipp Zabel <p.zabel@pengutronix.de>
parent
1a695a90
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