Merge branch 'preserve-pse-pd692x0-configuration-across-reboots'

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Kory Maincent says:

====================
Preserve PSE PD692x0 configuration across reboots

Previously, the driver would always reconfigure the PSE hardware on
probe, causing a port matrix reflash that resulted in temporary power
loss to all connected devices. This change maintains power continuity
by preserving existing configuration when the PSE has been previously
initialized.
====================

Link: https://patch.msgid.link/20251013-feature_pd692x0_reboot_keep_conf-v2-0-68ab082a93dd@bootlin.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Jakub Kicinski 2025-10-15 17:50:31 -07:00

parent e1f5bb196f 8f3d044b34

commit 1ecd749556

1 changed files with 112 additions and 43 deletions

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drivers/net/pse-pd/pd692x0.c

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