lantiq: VGV7510KW22 - enable the IP101A phy
authorMathias Kresin <dev@kresin.me>
Thu, 26 May 2016 21:11:17 +0000 (23:11 +0200)
committerJohn Crispin <john@phrozen.org>
Fri, 27 May 2016 13:50:17 +0000 (15:50 +0200)
The RJ45 WAN port is used for xDSL as well as the IP101A.

The pins 1,2,3,6 of the RJ45 are connected to the IP101A and the
pins 4,5 are connected to the xdsl chip.

Drop the ip101a-rst node. It can't be controlled and is not required
at all.

Signed-off-by: Mathias Kresin <dev@kresin.me>
target/linux/lantiq/dts/VGV7510KW22.dtsi
target/linux/lantiq/xrx200/config-default

index ed3a6e8..1abdc20 100644 (file)
                        pinctrl-0 = <&state_default>;
 
                        state_default: pinmux {
-                               ip101a-rst {
-                                       lantiq,pins = "io46";
-                                       lantiq,output = <0>;
-                                       lantiq,pull = <1>;
-                               };
                                gphy-leds {
                                        lantiq,groups = "gphy0 led0", "gphy0 led1",
                                                        "gphy1 led0", "gphy1 led1";
                };
        };
 
+       wan: interface@1 {
+               compatible = "lantiq,xrx200-pdi";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               reg = <1>;
+               mtd-mac-address = <&boardconfig 0x16>;
+               mtd-mac-address-increment = <2>;
+               lantiq,wan;
+
+               ethernet@0 {
+                       compatible = "lantiq,xrx200-pdi-port";
+                       reg = <0>;
+                       phy-mode = "mii";
+                       phy-handle = <&phy1>;
+               };
+       };
+
        mdio@0 {
                #address-cells = <1>;
                #size-cells = <0>;
                compatible = "lantiq,xrx200-mdio";
 
+               phy1: ethernet-phy@1 {
+                       reg = <0x1>;
+                       compatible = "ethernet-phy-id0243.0c54", "ethernet-phy-ieee802.3-c22";
+               };
+
                phy11: ethernet-phy@11 {
                        reg = <0x11>;
                        compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
index 1c9f5cc..745a9ff 100644 (file)
@@ -23,6 +23,7 @@ CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
 CONFIG_HAVE_DMA_CONTIGUOUS=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_HZ_PERIODIC=y
+CONFIG_ICPLUS_PHY=y
 CONFIG_INPUT=y
 CONFIG_INPUT_EVDEV=y
 CONFIG_INPUT_POLLDEV=y