net: sparx5: add feature support

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Lan969x supports a number of different features, depending on the
target. Add new field sparx5->features and initialize the features based
on the target. Also add the function sparx5_has_feature() and use it
throughout. For now, we only need to handle features: PSFP and PTP -
more will come in the future.

[1] https://www.microchip.com/en-us/product/lan9698

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-v2-15-a0b5fae88a0f@microchip.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Daniel Machon 2024-10-24 00:01:34 +02:00 • committed by Jakub Kicinski

parent 98a0111960

commit 207966787b

3 changed files with 51 additions and 1 deletions

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40

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

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7

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

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5

drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c

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