Patch "ARM: dts: armada-388-clearfog: number LAN ports properly" has been added to the 4.7-stable tree

Patch "ARM: dts: armada-388-clearfog: number LAN ports properly" has been added to the 4.7-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    ARM: dts: armada-388-clearfog: number LAN ports properly

to the 4.7-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     arm-dts-armada-388-clearfog-number-lan-ports-properly.patch
and it can be found in the queue-4.7 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From d9fd3c918114cfd3995947339549c7341181efb0 Mon Sep 17 00:00:00 2001
From: Russell King <rmk+kernel@armlinux.org.uk>
Date: Fri, 8 Jul 2016 14:58:39 +0100
Subject: ARM: dts: armada-388-clearfog: number LAN ports properly

From: Russell King <rmk+kernel@armlinux.org.uk>

commit d9fd3c918114cfd3995947339549c7341181efb0 upstream.

Currently, the ports as seen from the rear number as:

	eth0 sfp lan5 lan4 lan3 lan2 lan1 lan6

which is illogical - this came about because the rev 2.0 boards have the
LEDs on the front for the DSA switch (lan5-1) reversed.  Rev 2.1 boards
fixed the LED issue, and the Clearfog case numbers the lan ports
increasing from left to right.

Maintaining this illogical numbering causes confusion, with reports that
"my link isn't coming up" and "my connection negotiates 10base-Half"
both of which are due to people thinking that the port next to the SFP
is lan1.

Fix this by renumbering the ports to match people's expectations.

[gregory.clement@free-electrons.com: added the Fixes and stable tags]

Fixes: 4c945e8556ec ("ARM: dts: Add SolidRun Armada 388 Clearfog A1 DT
file")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 arch/arm/boot/dts/armada-388-clearfog.dts |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- a/arch/arm/boot/dts/armada-388-clearfog.dts
+++ b/arch/arm/boot/dts/armada-388-clearfog.dts
@@ -406,12 +406,12 @@
 
 			port@0 {
 				reg = <0>;
-				label = "lan1";
+				label = "lan5";
 			};
 
 			port@1 {
 				reg = <1>;
-				label = "lan2";
+				label = "lan4";
 			};
 
 			port@2 {
@@ -421,12 +421,12 @@
 
 			port@3 {
 				reg = <3>;
-				label = "lan4";
+				label = "lan2";
 			};
 
 			port@4 {
 				reg = <4>;
-				label = "lan5";
+				label = "lan1";
 			};
 
 			port@5 {


Patches currently in stable-queue which might be from rmk+kernel@armlinux.org.uk are

queue-4.7/arm-dts-armada-388-clearfog-number-lan-ports-properly.patch
queue-4.7/net-smc91x-fix-smc-accesses.patch