netdev - [PATCH v3] net: dsa: qca8k: enable port flow control

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Date:   Sun, 28 Jul 2019 08:57:50 +0800
From:   xiaofeis <xiaofeis@...eaurora.org>
To:     davem@...emloft.net
Cc:     vkoul@...nel.org, netdev@...r.kernel.org, andrew@...n.ch,
        linux-arm-msm@...r.kernel.org, bjorn.andersson@...aro.org,
        vivien.didelot@...il.com, f.fainelli@...il.com,
        niklas.cassel@...aro.org, xiazha@...eaurora.org,
        xiaofeis <xiaofeis@...eaurora.org>
Subject: [PATCH v3] net: dsa: qca8k: enable port flow control

Set phy device advertising to enable MAC flow control.

Signed-off-by: Xiaofei Shen <xiaofeis@...eaurora.org>
---
Changes since V2:
 drivers/net/dsa/qca8k.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/dsa/qca8k.c b/drivers/net/dsa/qca8k.c
index 232e8cc..e429e92 100644
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2009 Felix Fietkau <nbd@....name>
  * Copyright (C) 2011-2012 Gabor Juhos <juhosg@...nwrt.org>
- * Copyright (c) 2015, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2015, 2019, The Linux Foundation. All rights reserved.
  * Copyright (c) 2016 John Crispin <john@...ozen.org>
  */
 
@@ -935,6 +935,8 @@
 	qca8k_port_set_status(priv, port, 1);
 	priv->port_sts[port].enabled = 1;
 
+	phy_support_asym_pause(phy);
+
 	return 0;
 }
 
-- 
1.9.1