summaryrefslogtreecommitdiffstats
path: root/drivers/net/ethernet/xilinx
diff options
context:
space:
mode:
authorSrikanth Thokala <srikanth.thokala@xilinx.com>2015-05-05 11:25:54 +0200
committerDavid S. Miller <davem@davemloft.net>2015-05-05 19:33:58 -0400
commitd1d372e8b7b053518599a6e397bbba0bd8d0bf48 (patch)
tree69969150769a7521b45820d60059b7255127f730 /drivers/net/ethernet/xilinx
parentc60cd8c505eab52cfead464e0621ff3039c429ac (diff)
downloadlinux-d1d372e8b7b053518599a6e397bbba0bd8d0bf48.tar.bz2
net: axienet: Support for RGMII
This patch adds support for the RGMII. The h/w configuration parameter C_PHY_TYPE, which represents the interface configured in the design, is used to differentiate various interfaces supported by AXI Ethernet. Signed-off-by: Srikanth Thokala <sthokal@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/xilinx')
-rw-r--r--drivers/net/ethernet/xilinx/xilinx_axienet_main.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
index 28b7e7d9c272..0ab607732bb4 100644
--- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
+++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
@@ -925,9 +925,16 @@ static int axienet_open(struct net_device *ndev)
return ret;
if (lp->phy_node) {
- lp->phy_dev = of_phy_connect(lp->ndev, lp->phy_node,
+ if (lp->phy_type == XAE_PHY_TYPE_GMII) {
+ lp->phy_dev = of_phy_connect(lp->ndev, lp->phy_node,
axienet_adjust_link, 0,
PHY_INTERFACE_MODE_GMII);
+ } else if (lp->phy_type == XAE_PHY_TYPE_RGMII_2_0) {
+ lp->phy_dev = of_phy_connect(lp->ndev, lp->phy_node,
+ axienet_adjust_link, 0,
+ PHY_INTERFACE_MODE_RGMII_ID);
+ }
+
if (!lp->phy_dev) {
dev_err(lp->dev, "of_phy_connect() failed\n");
return -ENODEV;