Files
linux/drivers/net/phy
Phil Elwell 175042e1b3 net: lan78xx: Support auto-downshift to 100Mb/s
Ethernet cables with faulty or missing pairs (specifically pairs C and
D) allow auto-negotiation to 1000Mbs, but do not support the successful
establishment of a link. Add a DT property, "microchip,downshift-after",
to configure the number of auto-negotiation failures after which it
falls back to 100Mbs. Valid values are 2, 3, 4, 5 and 0, where 0 means
never downshift.

Signed-off-by: Phil Elwell <phil@raspberrypi.org>
2022-03-21 16:03:52 +00:00
..
2021-06-16 12:34:07 -07:00
2021-09-14 20:03:24 -07:00
2021-02-11 13:09:58 -08:00
2022-02-01 17:26:58 +01:00
2021-06-16 12:34:07 -07:00