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(parent: 14729f9) | patch
net: stmmac: socfgpa: Ensure emac bit set in sys manager for MII/GMII/SGMII.
authorStephan Gatzka <stephan.gatzka@gmail.com>
Tue, 22 Aug 2017 12:25:07 +0000 (14:25 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 24 Aug 2017 03:26:58 +0000 (20:26 -0700)
commit65c338252dda381787b880f515165ad6edc63b37
tree72be30944ded6c80347ac4421b7faf870814bdbdtree | snapshot
parent14729f91639a0eea0e8c2d23b452c4ae3dee855dcommit | diff
net: stmmac: socfgpa: Ensure emac bit set in sys manager for MII/GMII/SGMII.

When using MII/GMII/SGMII in the Altera SoC, the phy needs to be
wired through the FPGA. To ensure correct behavior, the appropriate
bit in the System Manager FPGA Interface Group register needs to be
set.

Signed-off-by: Stephan Gatzka <stephan.gatzka@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c diff | blob | history
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