diff options
| author | Rafał Miłecki <rafal@milecki.pl> | 2017-10-12 04:21:26 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-13 01:59:38 -0400 |
| commit | 12acd136913ccdf394eeb2bc8686ff5505368119 (patch) | |
| tree | d104e37e5f425f6eeec2fbd8518d2a6d537fe1a0 /net/tipc/socket.c | |
| parent | 2355a6546a053b1c16ebefd6ce1f0cccc00e1da5 (diff) | |
net: bgmac: enable master mode for BCM54210E and B50212E PHYs
There are 4 very similar PHYs:
0x600d84a1: BCM54210E (rev B0)
0x600d84a2: BCM54210E (rev B1)
0x600d84a5: B50212E (rev B0)
0x600d84a6: B50212E (rev B1)
that need setting master mode manually. It's because they run in slave
mode by default with Automatic Slave/Master configuration disabled which
can lead to unreliable connection with massive ping loss.
So far it was reported for a board with BCM47189 SoC and B50212E B1 PHY
connected to the bgmac supported ethernet device. Telling PHY driver to
setup PHY properly solves this issue.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/socket.c')
0 files changed, 0 insertions, 0 deletions