mlxsw: spectrum: Introduce resource for getting offset of 4 lanes split port

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In Spectrum-3 the modules have 8 lanes, so split by count 2 results in
two split ports each of 4 lanes. Add a resource that can be used to
obtain local port offset in that case.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Jiri Pirko 2019-10-31 11:42:16 +02:00 • committed by David S. Miller

parent d0846ce9aa

commit 038784a9df

2 changed files with 4 additions and 0 deletions

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2

drivers/net/ethernet/mellanox/mlxsw/resources.h

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2

drivers/net/ethernet/mellanox/mlxsw/spectrum.c

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