net: sparx5: add support for lan969x targets and core clock

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In preparation for lan969x, add lan969x targets to
sparx5_target_chiptype and set the core clock frequency for these
throughout. Lan969x only supports a core clock frequency of 328MHz.

Also, set the policer update internal (pol_upd_int) matching the 328 MHz
frequency of the lan969x targets.

Reviewed-by: Steen Hegelund <Steen.Hegelund@microchip.com>
Signed-off-by: Daniel Machon <daniel.machon@microchip.com>
Link: https://patch.msgid.link/20241024-sparx5-lan969x-switch-driver-2-v2-1-a0b5fae88a0f@microchip.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Daniel Machon 2024-10-24 00:01:20 +02:00 • committed by Jakub Kicinski

parent 4ddf7ccfdf

commit 1ebaa5e189

4 changed files with 64 additions and 10 deletions

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17

drivers/net/ethernet/microchip/sparx5/sparx5_calendar.c

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16

drivers/net/ethernet/microchip/sparx5/sparx5_main.c

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35

drivers/net/ethernet/microchip/sparx5/sparx5_main.h

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6

drivers/net/ethernet/microchip/sparx5/sparx5_ptp.c

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