net: mvpp2: dynamic reconfiguration of the comphy/GoP/MAC

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This patch adds logic to reconfigure the comphy/GoP/MAC when the link
state is updated at runtime. This is very useful on boards where many
link speed are supported: depending on what is negotiated the PPv2
driver will automatically reconfigures the link between the PHY and the
MAC.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Antoine Tenart 2017-08-30 10:29:19 +02:00 • committed by David S. Miller

parent 65a2c09aea

commit 89273bc060

1 changed files with 20 additions and 1 deletions

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21

drivers/net/ethernet/marvell/mvpp2.c

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