net: systemport: add Broadcom SYSTEMPORT Ethernet MAC driver

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SYSTEMPORT is the latest Ethernet MAC hardware block used on newer
BCM7xxx Set Top Box SoCs in conjunction with an internal Ethernet
switch. This patch adds support for this hardware block along with the
following hardware features:

- support for hardware checksum offload (transmit and receive)
- support for the 32 transmit queues
- MIB counters reading

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Florian Fainelli 2014-04-24 18:08:57 -07:00 • committed by David S. Miller

parent 231936681d

commit 80105befdb

2 changed files with 2291 additions and 0 deletions

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1614

drivers/net/ethernet/broadcom/bcmsysport.c

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677

drivers/net/ethernet/broadcom/bcmsysport.h

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