Re: [PATCH 2/3] mpc82xx: Embedded Planet EP8248E support
From: David Gibson <hidden>
Date: 2007-12-16 06:30:20
On Tue, Dec 11, 2007 at 03:22:47PM -0600, Scott Wood wrote: [snip]
+ bcsr@1,0 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ reg = <1 0 10>;
+ compatible = "fsl,ep8248e-bcsr";
+ ranges;
+
+ mdio {
+ device_type = "mdio";
+ compatible = "fsl,ep8248e-mdio-bitbang";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1 8 1>;
+
+ PHY0: ethernet-phy@0 {
+ interrupt-parent = <&PIC>;
+ reg = <0>;
+ device_type = "ethernet-phy";
+ };
+
+ PHY1: ethernet-phy@1 {
+ interrupt-parent = <&PIC>;
+ reg = <1>;
+ device_type = "ethernet-phy";
+ };
+ };
+ };This mdio-under-bcsr arrangement is a bit strange. Can you explain what's going on here? -- David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson