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| author | Maxime Chevallier <maxime.chevallier@bootlin.com> | 2026-01-08 11:00:36 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-01-14 05:52:35 +0300 |
| commit | 4e26a284b9be6ee99d2e0924a708299f8264e483 (patch) | |
| tree | 62a9124344d5dc39e4d3dcb24c75d4cf6d4d2070 /include/linux | |
| parent | 35d1a5464b476aa98b7b76ce41bb4de748cebfc2 (diff) | |
| download | linux-4e26a284b9be6ee99d2e0924a708299f8264e483.tar.xz | |
net: phy: at803x: Support SFP through phy_port interface
Convert the at803x driver to use the generic phylib SFP handling, via a
dedicated .attach_port() callback, populating the supported interfaces.
As these devices are limited to 1000BaseX, a workaround is used to also
support, in a very limited way, copper modules. This is done by
supporting SGMII but limiting it to 1G full duplex (in which case it's
somewhat compatible with 1000BaseX).
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Link: https://patch.msgid.link/20260108080041.553250-12-maxime.chevallier@bootlin.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions