netdev - [PATCH 03/14] net: axienet: Support for RGMII

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <e8678ed4b94770ffc754327a2ea89311ea3e3de0.1392220536.git.michal.simek@xilinx.com>
Date:	Wed, 12 Feb 2014 16:55:37 +0100
From:	Michal Simek <michal.simek@...inx.com>
To:	netdev@...r.kernel.org
Cc:	Srikanth Thokala <sthokal@...inx.com>,
	Srikanth Thokala <srikanth.thokala@...inx.com>,
	Michal Simek <monstr@...str.eu>,
	Anirudha Sarangi <anirudh@...inx.com>,
	John Linn <John.Linn@...inx.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 03/14] net: axienet: Support for RGMII

From: Srikanth Thokala <srikanth.thokala@...inx.com>

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@...inx.com>
Signed-off-by: Michal Simek <michal.simek@...inx.com>
---

 drivers/net/ethernet/xilinx/xilinx_axienet_main.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
index 4bfdf8c..3966d83 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;
--
1.8.2.3


Content of type "application/pgp-signature" skipped