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net: Update hardware MAC address if it changes in env

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When the ethaddr changes in the env, the hardware should also be updated
so that MAC filtering will work properly without resetting U-Boot.

Also remove the manual calls to set the hwaddr that was included in a
few drivers as a result of the framework not doing it.

Reported-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Joe Hershberger 2015-03-24 02:41:49 -05:00
parent 3d6af748eb
commit f566c9949f
4 changed files with 48 additions and 47 deletions
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9
drivers/net/macb.c
View file

@ -525,7 +525,6 @@ static int macb_phy_init(struct macb_device *macb)
return 1;
}
static int macb_write_hwaddr(struct eth_device *dev);
static int macb_init(struct eth_device *netdev, bd_t *bd)
{
struct macb_device *macb = to_macb(netdev);
@ -594,14 +593,6 @@ static int macb_init(struct eth_device *netdev, bd_t *bd)
#endif /* CONFIG_RMII */
}
/* update the ethaddr */
if (is_valid_ethaddr(netdev->enetaddr)) {
macb_write_hwaddr(netdev);
} else {
printf("%s: mac address is not valid\n", netdev->name);
return -1;
}
if (!macb_phy_init(macb))
return -1;