30 Nov
2019
30 Nov
'19
2:05 a.m.
On Mon, Sep 30, 2019 at 3:33 AM Stefan Roese sr@denx.de wrote:
I've noticed that in most cases when genphy_update_link() is called, the ethernet driver (mt7628-eth in this case) fails with the first ethernet packets. Resulting in a timeout of the first tftp command. Increasing the delay in the link check look from 1 to 50 ms and moving it below the BMSR register read fixes this issue, resulting in a stable ethernet traffic, even after initial link autonogotiation.
Signed-off-by: Stefan Roese sr@denx.de Cc: Weijie Gao weijie.gao@mediatek.com Cc: Joe Hershberger joe.hershberger@ni.com
Acked-by: Joe Hershberger joe.hershberger@ni.com