[U-Boot] [PATCH] net: fec_mxc: fix PHY initialization bug with CONFIG_DM_ETH

Joe Hershberger joe.hershberger at ni.com
Tue Jun 27 23:26:29 UTC 2017


On Tue, Jun 27, 2017 at 8:23 AM, Lothar Waßmann <LW at karo-electronics.de> wrote:
> When CONFIG_DM_ETH is set, the FEC ethernet controller is reset after
> the PHY has been set up and initialzed. This breaks the communication
> with the PHY and results in an inoperable ethernet interface.
>
> Do the initialization with CONFIG_DM_ETH in the same order as with
> legacy ETH support to fix this.
>
> Signed-off-by: Lothar Waßmann <LW at KARO-electronics.de>

Acked-by: Joe Hershberger <joe.hershberger at ni.com>


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