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layerscape: fix adjust_link for 10G & 2.5G

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Added a linux-4.4 patch to fix adjust_link for 10G & 2.5G.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
This commit is contained in:
Yangbo Lu 2017-02-11 02:03:35 +08:00 committed by John Crispin
parent 634328c0de
commit 3c01fd0119
1 changed files with 48 additions and 0 deletions
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48
target/linux/layerscape/patches-4.4/7226-dpaa_eth-fix-adjust_link-for-10G-2.5G.patch Normal file
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@ -0,0 +1,48 @@
From 09a3bd3bb7e59703bfa5fa580436b4a85b15cfb0 Mon Sep 17 00:00:00 2001
From: Shaohui Xie <Shaohui.Xie@nxp.com>
Date: Fri, 22 Apr 2016 11:26:14 +0800
Subject: [PATCH] dpaa_eth: fix adjust_link for 10G & 2.5G
We don't support adjust link for 10G & 2.5G.
Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com>
---
drivers/net/ethernet/freescale/sdk_dpaa/mac-api.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/freescale/sdk_dpaa/mac-api.c b/drivers/net/ethernet/freescale/sdk_dpaa/mac-api.c
index aaedaae..c092afb 100644
--- a/drivers/net/ethernet/freescale/sdk_dpaa/mac-api.c
+++ b/drivers/net/ethernet/freescale/sdk_dpaa/mac-api.c
@@ -409,6 +409,10 @@ void get_pause_cfg(struct mac_device *mac_dev, bool *rx_pause, bool *tx_pause)
}
EXPORT_SYMBOL(get_pause_cfg);
+static void adjust_link_void(struct net_device *net_dev)
+{
+}
+
static void adjust_link(struct net_device *net_dev)
{
struct dpa_priv_s *priv = netdev_priv(net_dev);
@@ -473,7 +477,7 @@ static int xgmac_init_phy(struct net_device *net_dev,
mac_dev->phy_if);
else
phy_dev = of_phy_connect(net_dev, mac_dev->phy_node,
- &adjust_link, 0, mac_dev->phy_if);
+ &adjust_link_void, 0, mac_dev->phy_if);
if (unlikely(phy_dev == NULL) || IS_ERR(phy_dev)) {
netdev_err(net_dev, "Could not attach to PHY %s\n",
mac_dev->phy_node ?
@@ -506,7 +510,7 @@ static int memac_init_phy(struct net_device *net_dev,
return 0;
} else
phy_dev = of_phy_connect(net_dev, mac_dev->phy_node,
- &adjust_link, 0,
+ &adjust_link_void, 0,
mac_dev->phy_if);
} else {
if (!mac_dev->phy_node)
--
2.1.0.27.g96db324