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| author | Daniel Golle <daniel@makrotopia.org> | 2025-12-02 09:57:21 +0000 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-12-04 13:29:37 +0100 |
| commit | 5b48f49ee94888f3cd4360286ee9921eff2b2e46 (patch) | |
| tree | 07961adb7a04f457b18d369cc05e18070fe4fcab /tools/perf/scripts/python/task-analyzer.py | |
| parent | 4f0638b12451112de4138689fa679315c8d388dc (diff) | |
net: dsa: mxl-gsw1xx: fix SerDes RX polarity
According to MaxLinear engineer Benny Weng the RX lane of the SerDes
port of the GSW1xx switches is inverted in hardware, and the
SGMII_PHY_RX0_CFG2_INVERT bit is set by default in order to compensate
for that. Hence also set the SGMII_PHY_RX0_CFG2_INVERT bit by default in
gsw1xx_pcs_reset().
Fixes: 22335939ec90 ("net: dsa: add driver for MaxLinear GSW1xx switch family")
Reported-by: Rasmus Villemoes <ravi@prevas.dk>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://patch.msgid.link/ca10e9f780c0152ecf9ae8cbac5bf975802e8f99.1764668951.git.daniel@makrotopia.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions