net: dsa: microchip: explicitly enable detection of L2 PTP frames

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Detection of L2 PTP frames needs to be enabled for PTP to work at the L2
layer. The bit enabling this detection is set by default on the switches
currently supported by the driver, but it is unset by default on the
KSZ8463 for which support will be added in upcoming patches.

Explicitly enable the detection of L2 PTP frames for all switches when
PTP is enabled.

Signed-off-by: Bastien Curutchet (Schneider Electric) <bastien.curutchet@bootlin.com>
Link: https://patch.msgid.link/20260727-ksz-new-ptp-v3-9-caba39e680e3@bootlin.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Bastien Curutchet (Schneider Electric) 2026-07-27 12:20:51 +02:00 • committed by Jakub Kicinski

parent 46e8ceb399

commit 172397752e

1 changed files with 3 additions and 2 deletions

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drivers/net/dsa/microchip/ksz_ptp.c

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