linux_dsm_epyc7002/drivers/net/dsa/mv88e6xxx
Andrew Lunn ddc49acb65 net: dsa: mv88e6xxx: Work around mv886e6161 SERDES missing MII_PHYSID2
We already have a workaround for a couple of switches whose internal
PHYs only have the Marvel OUI, but no model number. We detect such
PHYs and give them the 6390 ID as the model number. However the
mv88e6161 has two SERDES interfaces in the same address range as its
internal PHYs. These suffer from the same problem, the Marvell OUI,
but no model number. As a result, these SERDES interfaces were getting
the same PHY ID as the mv88e6390, even though they are not PHYs, and
the Marvell PHY driver was trying to drive them.

Add a special case to stop this from happen.

Reported-by: Chris Healy <Chris.Healy@zii.aero>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-15 11:29:58 -08:00
..
chip.c net: dsa: mv88e6xxx: Work around mv886e6161 SERDES missing MII_PHYSID2 2018-11-15 11:29:58 -08:00
chip.h net: dsa: mv88e6xxx: Add SERDES phydev_mac_change up for 6390 2018-08-09 11:08:20 -07:00
global1_atu.c net: dsa: mv88e6xxx: Fix ATU Miss Violation 2018-09-17 08:03:53 -07:00
global1_vtu.c
global1.c net: dsa: mv88e6xxx: Fix clearing of stats counters 2018-11-11 10:19:10 -08:00
global1.h net: dsa: mv88e6xxx: Fix ATU Miss Violation 2018-09-17 08:03:53 -07:00
global2_avb.c
global2_scratch.c
global2.c
global2.h
hwtstamp.c
hwtstamp.h
Kconfig
Makefile
phy.c net: dsa: mv88e6xxx: Fix writing to a PHY page. 2018-09-02 16:16:23 -07:00
phy.h
port.c net: dsa: mv88e6xxx: Default ports 9/10 6390X CMODE to 1000BaseX 2018-11-11 10:17:46 -08:00
port.h net: dsa: mv88e6xxx: Differentiate between 6390 and 6390X cmodes 2018-11-11 10:17:46 -08:00
ptp.c
ptp.h
serdes.c net: dsa: mv88e6xxx: Add support for SERDES on ports 2-8 for 6390X 2018-11-11 10:17:46 -08:00
serdes.h net: dsa: mv88e6xxx: Add support for SERDES on ports 2-8 for 6390X 2018-11-11 10:17:46 -08:00