Re: [PATCH 2/4] arm64: dts: ti: k3-am62a-mcu: Add R5F remote proc node

[Judith Mendez]

On 1/28/25 11:48 AM, Judith Mendez wrote:
> Hi Andrew,
>
> On 1/28/25 10:52 AM, Hari Nagalla wrote:
> > On 1/28/25 10:27, Andrew Davis wrote:
> > > > +    mcu_r5fss0: r5fss@79000000 {
> > > > +        compatible = "ti,am62-r5fss";
> > > > +        #address-cells = <1>;
> > > > +        #size-cells = <1>;
> > > > +        ranges = <0x79000000 0x00 0x79000000 0x8000>,
> > > > +             <0x79020000 0x00 0x79020000 0x8000>;
> > > > +        power-domains = <&k3_pds 7 TI_SCI_PD_EXCLUSIVE>;
> > >
> > > Newline here.
> > >
> > > Also this should be default "disabled". It can be set to "okay"
> > > in the board DTS file when the needed mboxes and memory-region
> > > are set. Speaking of that, where are those patches? This is
> > > incomplete without them and these nodes will not function.
> > > Same for the DSP patch.
> > >
> > > Andrew
> > Yes, by default needs to set the node state to "disabled". This is HW 
> > description of the wake-up domain components. Memory carve outs and 
> > mailbox assignments for IPC are a separate patch as it is configurable 
> > and distro dependent.
>
> Yes I plan to disable the nodes in each domain .dtsi file.
>
> Also yes, my understanding is that the memory carveouts could
> be a separate series if at all. Not sure if those patches can be
> sent upstream since they are distro dependent. Can anyone clarify
> if this is the case?

As per offline discussion, I will include the memory carveouts in this
same series.
~ Judith

> ~ Judith