patches: openwrt: reenable second port to switch

It seems that when we disable eth0 that leads to switch port 6 it causes
kernel panic on null pointer dereference. This is probably symptom of
some other error but for now we just won't disable this port and that
helps.

patches/openwrt/wip/0005-Turris-Omnia-Improved-suppport.patch

-From 140c7fa1d217aa241311a8ed98072dc4022c5c2c Mon Sep 17 00:00:00 2001
+From a437bfb963630c2b9dd0588031a896afffdffaa0 Mon Sep 17 00:00:00 2001
 From: Michal Hrusecky <Michal@Hrusecky.net>
 Date: Fri, 22 Feb 2019 08:30:39 +0100
 Subject: [PATCH] Turris Omnia: Improved suppport
 
 ---
  ...nia-Add-separate-DTS-for-SFP-support.patch | 234 +++++++++++++
+ ...Omnia-second-ethernet-connection-to-.patch |  39 +++
  .../8890-turris-omnia-led-driver.patch        | 323 ++++++++++++++++++
  ...91-turris-omnia-custom-led-functions.patch | 269 +++++++++++++++
  ...8892-turris-omnia-enable-leds-in-dts.patch | 102 ++++++
- 4 files changed, 928 insertions(+)
+ 5 files changed, 967 insertions(+)
  create mode 100644 target/linux/mvebu/patches-4.14/8888-Turris-Omnia-Add-separate-DTS-for-SFP-support.patch
+ create mode 100644 target/linux/mvebu/patches-4.14/8889-Reenable-Turris-Omnia-second-ethernet-connection-to-.patch
  create mode 100644 target/linux/mvebu/patches-4.14/8890-turris-omnia-led-driver.patch
  create mode 100644 target/linux/mvebu/patches-4.14/8891-turris-omnia-custom-led-functions.patch
  create mode 100644 target/linux/mvebu/patches-4.14/8892-turris-omnia-enable-leds-in-dts.patch
@@ -254,6 +256,51 @@ index 0000000000..6f98c5c131
 +-- 
 +2.21.0
 +
+diff --git a/target/linux/mvebu/patches-4.14/8889-Reenable-Turris-Omnia-second-ethernet-connection-to-.patch b/target/linux/mvebu/patches-4.14/8889-Reenable-Turris-Omnia-second-ethernet-connection-to-.patch
+new file mode 100644
+index 0000000000..fc7f13eafc
+--- /dev/null
++++ b/target/linux/mvebu/patches-4.14/8889-Reenable-Turris-Omnia-second-ethernet-connection-to-.patch
+@@ -0,0 +1,39 @@
++From a7c04d8029e3f4c8b4e01b73502e885494132d8c Mon Sep 17 00:00:00 2001
++From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <karel.koci@nic.cz>
++Date: Mon, 11 Mar 2019 13:21:04 +0100
++Subject: [PATCH] Reenable Turris Omnia second ethernet connection to switch
++
++When we disable this link we not only cause all links to be shifted
++down it also causes for some reason null pointer dereference kernel
++panic on phy0 reconfiguration.
++---
++ arch/arm/boot/dts/armada-385-turris-omnia.dtsi | 5 ++---
++ 1 file changed, 2 insertions(+), 3 deletions(-)
++
++diff --git a/arch/arm/boot/dts/armada-385-turris-omnia.dtsi b/arch/arm/boot/dts/armada-385-turris-omnia.dtsi
++index e216c653e013..17146f7af49b 100644
++--- a/arch/arm/boot/dts/armada-385-turris-omnia.dtsi
+++++ b/arch/arm/boot/dts/armada-385-turris-omnia.dtsi
++@@ -115,9 +115,8 @@
++ 	};
++ };
++ 
++-/* Disable eth0 unless there is DSA driver supporting two CPU ports. */
++ /* Connected to 88E6176 switch, port 6 */
++-/* &eth0 {
+++&eth0 {
++ 	pinctrl-names = "default";
++ 	pinctrl-0 = <&ge0_rgmii_pins>;
++ 	status = "okay";
++@@ -127,7 +126,7 @@
++ 		speed = <1000>;
++ 		full-duplex;
++ 	};
++-}; */
+++};
++ 
++ /* Connected to 88E6176 switch, port 5 */
++ &eth1 {
++-- 
++2.21.0
++
 diff --git a/target/linux/mvebu/patches-4.14/8890-turris-omnia-led-driver.patch b/target/linux/mvebu/patches-4.14/8890-turris-omnia-led-driver.patch
 new file mode 100644
 index 0000000000..477370d4b1