On 24.01.2019 4:40, masonccyang@xxxxxxxxxxx wrote:
> > @@ -0,0 +1,46 @@ > > +Renesas R-Car Gen3 RPC-IF controller Device Tree Bindings > > +-------------------------------------------------------------------- > > + > > +Required properties: > > +- compatible: should be an SoC-specific compatible value, followed by > > + "renesas,rcar-gen3-rpc" as a fallback, i.e., > > + "renesas,r8a77995-rpc", "renesas,rcar-gen3-rpc". > > + "renesas,r8a7795-rpc" (R-Car H3) > > + "renesas,r8a7796-rpc" (R-Car M3-W) > > + "renesas,r8a77965-rpc" (R-Car M3-N) > > + "renesas,r8a77970-rpc" (R-Car V3M) > > + "renesas,r8a77980-rpc" (R-Car V3H) > > + "renesas,r8a77990-rpc" (R-Car E3) > > + "renesas,r8a77995-rpc" (R-Car D3) > > +- reg: should contain three register areas: > > The driver now handles "dirmap" and "wbuf" resources as optional -- > you need to document that. > Why ?
Because the driver treats "dirmap" and "wbuf" as optional resources. [...]
best regards, Mason
MBR, Sergei
