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authorPaul Wassi <p.wassi@gmx.at>2018-03-12 20:50:48 +0100
committerHauke Mehrtens <hauke@hauke-m.de>2018-03-20 21:45:27 +0100
commit1447784a8c33145dd22dbe5f0c7bab56ab9b7d6f (patch)
treec372de1ef07b49a48c51b36d4262b48483266078 /target/linux/kirkwood/patches-4.14/105-ea4500.patch
parentf21cd9640052a733e1759519e3d7ca0f9453653b (diff)
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kirkwood: add kernel 4.14 support
Add patches for 4.14, undoing upstream changes for Linksys devices regarding DSA. Instead, the switchdev driver marvell,88e6171 is used. Tested-by: Daniel Engberg <daniel.engberg.lists@pyret.net> Tested-by: Alberto Bursi <alberto.bursi@outlook.it> Signed-off-by: Paul Wassi <p.wassi@gmx.at>
Diffstat (limited to 'target/linux/kirkwood/patches-4.14/105-ea4500.patch')
-rw-r--r--target/linux/kirkwood/patches-4.14/105-ea4500.patch121
1 files changed, 121 insertions, 0 deletions
diff --git a/target/linux/kirkwood/patches-4.14/105-ea4500.patch b/target/linux/kirkwood/patches-4.14/105-ea4500.patch
new file mode 100644
index 0000000000..6cc3de221b
--- /dev/null
+++ b/target/linux/kirkwood/patches-4.14/105-ea4500.patch
@@ -0,0 +1,121 @@
+--- a/arch/arm/boot/dts/kirkwood-linksys-viper.dts
++++ b/arch/arm/boot/dts/kirkwood-linksys-viper.dts
+@@ -69,9 +69,18 @@
+ };
+ };
+
+- dsa {
+- status = "disabled";
++ mvsw61xx {
++ compatible = "marvell,88e6171";
++ status = "okay";
++ reg = <0x10>;
++
++ mii-bus = <&mdio>;
++ cpu-port-0 = <5>;
++ cpu-port-1 = <6>;
++ is-indirect;
++ };
+
++ dsa {
+ compatible = "marvell,dsa";
+ #address-cells = <2>;
+ #size-cells = <0>;
+@@ -163,22 +172,22 @@
+ };
+
+ partition@200000 {
+- label = "kernel";
++ label = "kernel1";
+ reg = <0x200000 0x2A0000>;
+ };
+
+ partition@4A0000 {
+- label = "rootfs";
++ label = "rootfs1";
+ reg = <0x4A0000 0x1760000>;
+ };
+
+ partition@1C00000 {
+- label = "alt_kernel";
++ label = "kernel2";
+ reg = <0x1C00000 0x2A0000>;
+ };
+
+ partition@1EA0000 {
+- label = "alt_rootfs";
++ label = "rootfs2";
+ reg = <0x1EA0000 0x1760000>;
+ };
+
+@@ -209,53 +218,6 @@
+
+ &mdio {
+ status = "okay";
+-
+- switch@10 {
+- compatible = "marvell,mv88e6085";
+- #address-cells = <1>;
+- #size-cells = <0>;
+- reg = <16>;
+-
+- ports {
+- #address-cells = <1>;
+- #size-cells = <0>;
+-
+- port@0 {
+- reg = <0>;
+- label = "ethernet1";
+- };
+-
+- port@1 {
+- reg = <1>;
+- label = "ethernet2";
+- };
+-
+- port@2 {
+- reg = <2>;
+- label = "ethernet3";
+- };
+-
+- port@3 {
+- reg = <3>;
+- label = "ethernet4";
+- };
+-
+- port@4 {
+- reg = <4>;
+- label = "internet";
+- };
+-
+- port@5 {
+- reg = <5>;
+- label = "cpu";
+- ethernet = <&eth0port>;
+- fixed-link {
+- speed = <1000>;
+- full-duplex;
+- };
+- };
+- };
+- };
+ };
+
+ &uart0 {
+@@ -274,10 +236,14 @@
+ };
+
+ /* eth1 is connected to the switch at port 6. However DSA only supports a
+- * single CPU port. So leave this port disabled to avoid confusion.
++ * single CPU port. Upstream uses DSA so they disable this port to avoid confusion.
+ */
+ &eth1 {
+- status = "disabled";
++ status = "okay";
++ ethernet1-port@0 {
++ speed = <1000>;
++ duplex = <1>;
++ };
+ };
+
+ /* There is no battery on the board, so the RTC does not keep