net: mscc: allow offloading timestamping operations to the PHY
This patch adds support for offloading timestamping operations not only to the Ocelot switch (as already supported) but to compatible PHYs. When both the PHY and the Ocelot switch support timestamping operations, the PHY implementation is chosen as the timestamp will happen closer to the medium. Signed-off-by:Antoine Tenart <antoine.tenart@bootlin.com> Reviewed-by:
Andrew Lunn <andrew@lunn.ch> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
7ff4f3f3
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