diff options
| author | Daniel Golle <daniel@makrotopia.org> | 2023-04-03 01:21:57 +0300 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2023-04-03 02:32:28 +0100 |
| commit | d98c8fc06ddd36f4b47c0eef8094e68257b92f87 (patch) | |
| tree | 7ea0caae4aed9bc386f909d585989eb6ba70d773 /LICENSES/Linux-syscall-note | |
| parent | 7e3284eef7f6d2bf270941fc0a94c95307db1ca5 (diff) | |
| download | upstream-d98c8fc06ddd36f4b47c0eef8094e68257b92f87.tar.gz upstream-d98c8fc06ddd36f4b47c0eef8094e68257b92f87.tar.bz2 upstream-d98c8fc06ddd36f4b47c0eef8094e68257b92f87.zip | |
generic: disable SGMII in-band AN for RealTek 2.5G PHYs
MAC drivers don't use SGMII in-band autonegotiation unless told to do so
in device tree using 'managed = "in-band-status"'. When using MDIO to
access a PHY, in-band-status is unneeded as we have link-status via
MDIO. Switch off SGMII in-band autonegotiation using magic values.
Reported-by: Chen Minqiang <ptpt52@gmail.com>
Reported-by: Chukun Pan <amadeus@jmu.edu.cn>
Reported-by: Yevhen Kolomeiko <jarvis2709@gmail.com>
Tested-by: Yevhen Kolomeiko <jarvis2709@gmail.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'LICENSES/Linux-syscall-note')
0 files changed, 0 insertions, 0 deletions