From: Marek Behún <marek.be...@nic.cz>
Date: Mon, 25 Feb 2019 12:39:54 +0100
> Commit 787799a9d555 sets the SERDES interfaces of 6390 and 6390X to
> 1000BaseX, but this is only needed on 6390X, since there are SERDES
> interfaces which can be used on lower ports on 6390.
>
> This commit fixes this by returning to previous behaviour on 6390.
> (Previous behaviour means that CMODE is not set at all if requested mode
> is NA).
>
> This is needed on Turris MOX, where the 88e6190 is connected to CPU in
> 2500BaseX mode.
>
> Fixes: 787799a9d555 ("net: dsa: mv88e6xxx: Default ports 9/10 6390X CMODE to
> 1000BaseX")
> Signed-off-by: Marek Behún <marek.be...@nic.cz>
> Reviewed-by: Florian Fainelli <f.faine...@gmail.com>
Applied.
