From: Eric Nelson <eric.nelson@boundarydevices.com>
Date: Fri, 2 Aug 2013 17:37:00 +0000 (-0700)
Subject: fec_mxc: set ethaddr if fuses burned and not previously set
X-Git-Tag: v2013.10-rc3~5^2~5^2~17
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ddb636bd66f527e6680faed5a6adced69836517d;p=platform%2Fkernel%2Fu-boot.git

fec_mxc: set ethaddr if fuses burned and not previously set

Without this change, the following message is generated:
	Warning: FEC using MAC address from net device

See doc/README.enetaddr for details.

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
---

diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c
index e14a359..690e572 100644
--- a/drivers/net/fec_mxc.c
+++ b/drivers/net/fec_mxc.c
@@ -980,6 +980,8 @@ static int fec_probe(bd_t *bd, int dev_id, uint32_t base_addr,
 	if (fec_get_hwaddr(edev, dev_id, ethaddr) == 0) {
 		debug("got MAC%d address from fuse: %pM\n", dev_id, ethaddr);
 		memcpy(edev->enetaddr, ethaddr, 6);
+		if (!getenv("ethaddr"))
+			eth_setenv_enetaddr("ethaddr", ethaddr);
 	}
 	return ret;
 err3: