drm/bridge: tc358767: do no fail on hi-res displays
authorAndrey Gusakov <andrey.gusakov@cogentembedded.com>
Tue, 7 Nov 2017 16:56:19 +0000 (19:56 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 3 Feb 2018 16:39:12 +0000 (17:39 +0100)
commit6d734363f2c5e782384765c5a96caa4473645b8d
tree809ec44e695863f5afe6f2e128cb78816d2470d6
parent345f165a31b8a287b15e91e5aad03d588f1bd141
drm/bridge: tc358767: do no fail on hi-res displays

[ Upstream commit cffd2b16c01c3431a7a7dd62e722af33490fc436 ]

Do not fail data rates higher than 2.7 and more than 2 lanes.
Try to fall back to 2.7Gbps and 2 lanes.

Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Andrey Gusakov <andrey.gusakov@cogentembedded.com>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1510073785-16108-2-git-send-email-andrey.gusakov@cogentembedded.com
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/bridge/tc358767.c