On Saturday 05 December 2015 14:10:56 yankejian wrote: > diff --git a/Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt b/Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt > index 80411b2..ecacfa4 100644 > --- a/Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt > +++ b/Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt > @@ -4,8 +4,6 @@ Required properties: > - compatible: should be "hisilicon,hns-dsaf-v1" or "hisilicon,hns-dsaf-v2". > "hisilicon,hns-dsaf-v1" is for hip05. > "hisilicon,hns-dsaf-v2" is for Hi1610 and Hi1612. > -- dsa-name: dsa fabric name who provide this interface. > - should be "dsafX", X is the dsaf id. > - mode: dsa fabric mode string. only support one of dsaf modes like these: > "2port-64vf", > "6port-16rss", > @@ -26,9 +24,8 @@ Required properties: > > Example: > > -dsa: dsa@c7000000 { > +dsaf0: dsa@c7000000 { > compatible = "hisilicon,hns-dsaf-v1"; > - dsa_name = "dsaf0"; > mode = "6port-16rss"; > interrupt-parent = <&mbigen_dsa>; > reg = <0x0 0xC0000000 0x0 0x420000 > diff --git a/Documentation/devicetree/bindings/net/hisilicon-hns-nic.txt b/Documentation/devicetree/bindings/net/hisilicon-hns-nic.txt > index 41d19be..e6a9d1c 100644 > --- a/Documentation/devicetree/bindings/net/hisilicon-hns-nic.txt > +++ b/Documentation/devicetree/bindings/net/hisilicon-hns-nic.txt > @@ -4,8 +4,9 @@ Required properties: > - compatible: "hisilicon,hns-nic-v1" or "hisilicon,hns-nic-v2". > "hisilicon,hns-nic-v1" is for hip05. > "hisilicon,hns-nic-v2" is for Hi1610 and Hi1612. > -- ae-name: accelerator name who provides this interface, > - is simply a name referring to the name of name in the accelerator node. > +- ae-handle: accelerator engine handle for hns, > + specifies a reference to the associating hardware driver node. > + see Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt > - port-id: is the index of port provided by DSAF (the accelerator). DSAF can > connect to 8 PHYs. Port 0 to 1 are both used for adminstration purpose. They > are called debug ports. > @@ -41,7 +42,7 @@ Example: > > This looks like an incompatible change, as you add and remove required properties. Is there a way to support both the old and the new style? Arnd -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html