From: Antoine Tenart <antoine.ten...@bootlin.com> Date: Fri, 4 May 2018 15:56:30 +0200
> Also as the SFP cages on both DB boards can be considered as non-wired, > the SFP code was reworked to really support when some pins of the SFP > cage aren't described in the device tree. Also a warning was added when > no Tx disable pin is available. (Patches 1-3). I guess there is still discussion about whether fixed-link should be used for this instead of SFP.
