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(parent: 1a695a9) | patch
drm/imx: imx-ldb: Add DDC support
authorSteve Longerbeam <steve_longerbeam@mentor.com>
Wed, 27 Apr 2016 20:23:33 +0000 (16:23 -0400)
committerPhilipp Zabel <p.zabel@pengutronix.de>
Mon, 30 May 2016 07:14:00 +0000 (09:14 +0200)
commita6d206e28abe468aac5bb589669c6beb855b1a66
tree9fa0b3ffd71fbff5dfaa95fe554ca933c743ad0ftree | snapshot (tar.gz zip)
parent1a695a905c18548062509178b98bc91e67510864commit | diff
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>
drivers/gpu/drm/imx/imx-ldb.c diff | blob | blame | history