gve: Add initial PTP device support

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If the device supports reading of the nic clock, add support
to initialize and register the PTP clock.

Signed-off-by: Ziwei Xiao <ziweixiao@google.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Harshitha Ramamurthy <hramamurthy@google.com>
Link: https://patch.msgid.link/20250614000754.164827-4-hramamurthy@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Harshitha Ramamurthy 2025-06-14 00:07:49 +00:00 • committed by Jakub Kicinski

parent e0c9d5682c

commit acd1638052

4 changed files with 71 additions and 1 deletions

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1

drivers/net/ethernet/google/Kconfig

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4

drivers/net/ethernet/google/gve/Makefile

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8

drivers/net/ethernet/google/gve/gve.h

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59

drivers/net/ethernet/google/gve/gve_ptp.c

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