diff options
| author | Radu Pirea <radu_nicolae.pirea@upb.ro> | 2019-06-07 14:18:36 +0300 |
|---|---|---|
| committer | Joe Hershberger <joe.hershberger@ni.com> | 2019-07-15 13:32:26 -0500 |
| commit | 0dc97fc3d8cd8c4154f63c9ea74f5e73ee48fa6c (patch) | |
| tree | cfaa2ad79b45f6c54a7ad4873722a232c41af661 | |
| parent | 1b0c9914cc75d1570359181ebd493cd5746cb0ed (diff) | |
net: macb: Add support for 1000-baseX
Macb can be used with Xilinx PCS/PMA PHY in fpga which is a 1000-baseX
phy(lpa 0x41e0). This patch adds checks for LPA_1000XFULL and
LPA_1000XHALF bits.
Signed-off-by: Radu Pirea <radu_nicolae.pirea@upb.ro>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| -rw-r--r-- | drivers/net/macb.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/macb.c b/drivers/net/macb.c index ab831f40ee..a7eddd647d 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -615,8 +615,10 @@ static int macb_phy_init(struct macb_device *macb, const char *name) if (gem_is_gigabit_capable(macb)) { lpa = macb_mdio_read(macb, MII_LPA); - if (lpa & (LPA_1000FULL | LPA_1000HALF)) { - duplex = ((lpa & LPA_1000FULL) ? 1 : 0); + if (lpa & (LPA_1000FULL | LPA_1000HALF | LPA_1000XFULL | + LPA_1000XHALF)) { + duplex = ((lpa & (LPA_1000FULL | LPA_1000XFULL)) ? + 1 : 0); printf("%s: link up, 1000Mbps %s-duplex (lpa: 0x%04x)\n", name, |