diff options
| author | Oleksij Rempel <o.rempel@pengutronix.de> | 2024-08-12 09:30:46 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-08-16 10:16:26 -0700 |
| commit | 20f77dc7247138c0c1463920f6d9829593804848 (patch) | |
| tree | cf6997d10a4758b9f14dcc94e1220ea02c9ce7aa /tools/perf/scripts/python/gecko.py | |
| parent | 9e7c1a9b90334d3c87467f0204bf2bcd9794c22c (diff) | |
net: phy: dp83tg720: Add cable testing support
Introduce cable testing support for the DP83TG720 PHY. This implementation
is based on the "DP83TG720S-Q1: Configuring for Open Alliance Specification
Compliance (Rev. B)" application note.
The feature has been tested with cables of various lengths:
- No cable: 1m till open reported.
- 5 meter cable: reported properly.
- 20 meter cable: reported as 19m.
- 40 meter cable: reported as cable ok.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://patch.msgid.link/20240812073046.1728288-3-o.rempel@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/gecko.py')
0 files changed, 0 insertions, 0 deletions