openwrtv4/target/linux/mvebu/patches-4.4/126-phy-marvell-88E1512-add-flow-control-support.patch
Felix Fietkau 047695a029 Revert "mvebu: remove linux 4.4 support"
This reverts commit 51397d7d95.
There are some unresolved random crashes on WRT1900AC v1 that still need
to be sorted out

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-04-17 08:44:37 +02:00

26 lines
1 KiB
Diff

From 5eed0bf3bc3e69b20a13d8ffcdf97cb720391637 Mon Sep 17 00:00:00 2001
From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Thu, 1 Oct 2015 00:34:08 +0100
Subject: [PATCH 735/744] phy: marvell: 88E1512: add flow control support
The Marvell PHYs support pause frame advertisments, so we should not be
masking their support off. Add the necessary flag to the Marvell PHY
to allow any MAC level pause frame support to be advertised.
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
drivers/net/phy/marvell.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -1142,7 +1142,7 @@ static struct phy_driver marvell_drivers
.phy_id = MARVELL_PHY_ID_88E1510,
.phy_id_mask = MARVELL_PHY_ID_MASK,
.name = "Marvell 88E1510",
- .features = PHY_GBIT_FEATURES,
+ .features = PHY_GBIT_FEATURES | SUPPORTED_Pause,
.flags = PHY_HAS_INTERRUPT,
.config_aneg = &m88e1510_config_aneg,
.read_status = &marvell_read_status,