net: dsa: microchip: make sure drive strength configuration is not lost by soft reset

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This driver has two separate reset sequence in different places:
- gpio/HW reset on start of ksz_switch_register()
- SW reset on start of ksz_setup()

The second one will overwrite drive strength configuration made in the
ksz_switch_register().

To fix it, move ksz_parse_drive_strength() from ksz_switch_register() to
ksz_setup().

Fixes: d67d7247f6 ("net: dsa: microchip: Add drive strength configuration")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://lore.kernel.org/r/20240304135612.814404-1-o.rempel@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Oleksij Rempel 2024-03-04 14:56:12 +01:00 • committed by Jakub Kicinski

parent df4793505a

commit e3fb8e8ba7

1 changed files with 6 additions and 4 deletions

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drivers/net/dsa/microchip/ksz_common.c

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