openwrtv4/target/linux/mvebu/patches-4.9/405-net-phy-allow-EEE-with-SGMII-interface-modes.patch
Koen Vandeputte e842e16f45 kernel: update kernel 4.9 to 4.9.29
- Refresh all patches
- Removed upstreamed
- Adapted 1

Compile tested on: bcm53xx, cns3xxx, imx6, lantiq
Run tested on: cns3xxx & imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
[update from 4.9.28 to 4.9.29]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2017-05-21 21:51:22 +02:00

21 lines
854 B
Diff

From: Russell King <rmk+kernel@armlinux.org.uk>
Date: Thu, 5 Jan 2017 09:34:42 +0000
Subject: [PATCH] net: phy: allow EEE with SGMII interface modes
As EEE is able to work in SGMII mode as well, add it to the list of
permissable EEE modes that phy_init_eee() will accept. This is
necessary so that EEE can work with an 88E1512 connected in SGMII mode.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
---
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -1227,6 +1227,7 @@ int phy_init_eee(struct phy_device *phyd
if ((phydev->duplex == DUPLEX_FULL) &&
((phydev->interface == PHY_INTERFACE_MODE_MII) ||
(phydev->interface == PHY_INTERFACE_MODE_GMII) ||
+ phydev->interface == PHY_INTERFACE_MODE_SGMII ||
phy_interface_is_rgmii(phydev) ||
phy_is_internal(phydev))) {
int eee_lp, eee_cap, eee_adv;