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(parent: 5434e8f) | patch
net: mvpp2: set the XPCS and MPCS in reset when not used
authorAntoine Tenart <antoine.tenart@bootlin.com>
Fri, 1 Mar 2019 10:52:16 +0000 (11:52 +0100)
committerDavid S. Miller <davem@davemloft.net>
Sat, 2 Mar 2019 07:23:35 +0000 (23:23 -0800)
commit7409e66e9eee89f75d6eec6142279146f0999977
treea896f243033f0e3797bc13de5c547d6b63d165eetree | snapshot
parent5434e8faf05a3a9514b0a3698245764780be41e0commit | diff
net: mvpp2: set the XPCS and MPCS in reset when not used

This patch sets both the XPCS and MPCS blocks in reset when they aren't
used. This is done both at boot time and when reconfiguring a port mode.
The advantage now is that only the PCS used is set out of reset when the
port is configured (10GKR uses the MCPS while RXAUI uses the XPCS).

Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/marvell/mvpp2/mvpp2.h diff | blob | history
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c diff | blob | history
kernel
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