mv88e6xxx: Add mv88e6352_serdes_get_lane

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Changes:
1. Add mv88e6352_serdes_get_lane function which checks if the port
supports SERDES by calling mv88e6352_g2_scratch_port_has_serdes. Then
returns the address of the SERDES lane.
2. Add this function as .serdes_get_lane member to all the chip
versions which use mv88e6352_pcs_init.

Co-developed-by: Thomas Eckerman <thomas.eckerman.ext@ericsson.com>
Signed-off-by: Thomas Eckerman <thomas.eckerman.ext@ericsson.com>
Signed-off-by: Fidan Aliyeva <fidan.aliyeva.ext@ericsson.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20260528210310.1365858-2-fidan.aliyeva.ext@ericsson.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Fidan Aliyeva 2026-05-28 23:03:08 +02:00 • committed by Jakub Kicinski

parent 046c89c45e

commit 1a79978dd2

3 changed files with 16 additions and 0 deletions

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4

drivers/net/dsa/mv88e6xxx/chip.c

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11

drivers/net/dsa/mv88e6xxx/serdes.c

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1

drivers/net/dsa/mv88e6xxx/serdes.h

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