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| author | Dimitri Fedrau <dimitri.fedrau@liebherr.com> | 2025-02-14 15:14:11 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-02-17 16:40:42 -0800 |
| commit | 4f3735e82d8a2e80ee39731832536b1e34697c71 (patch) | |
| tree | b35d559558c35931b944e3b84d50c155dadd1872 /tools/perf/scripts/python/parallel-perf.py | |
| parent | net: phy: Add helper for getting tx amplitude gain (diff) | |
| download | linux-4f3735e82d8a2e80ee39731832536b1e34697c71.tar.gz linux-4f3735e82d8a2e80ee39731832536b1e34697c71.zip | |
net: phy: dp83822: Add support for changing the transmit amplitude voltage
Add support for changing the transmit amplitude voltage in 100BASE-TX mode.
Modifying it can be necessary to compensate losses on the PCB and
connector, so the voltages measured on the RJ45 pins are conforming.
Signed-off-by: Dimitri Fedrau <dimitri.fedrau@liebherr.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20250214-dp83822-tx-swing-v5-3-02ca72620599@liebherr.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/parallel-perf.py')
0 files changed, 0 insertions, 0 deletions