[PATCH v2 2/2] arm64: dts: add tqma9596la-mba95xxca
Frank Li
Frank.li at nxp.com
Tue May 5 09:56:25 PDT 2026
On Wed, Apr 22, 2026 at 01:42:13PM +0200, Francesco Dolcini wrote:
> On Wed, Apr 22, 2026 at 07:58:11AM +0200, Alexander Stein wrote:
> > Am Dienstag, 21. April 2026, 16:48:25 CEST schrieb Daniel Baluta:
> > > [..]
> > >
> > > > +
> > > > + reserved-memory {
> > > > + #address-cells = <2>;
> > > > + #size-cells = <2>;
> > > > + ranges;
> > > > +
> > > > + linux_cma: linux,cma {
> > > > + compatible = "shared-dma-pool";
> > > > + reusable;
> > > > + size = <0 0x28000000>;
> > > > + alloc-ranges = <0 0x80000000 0 0x80000000>;
> > > > + linux,cma-default;
> > > > + };
> > > > +
> > > > + vpu_boot: vpu_boot at a0000000 {
> > >
> > > Should this be memory at a0000000 ?
> >
> > According to schema in dt-schema repository [1] the node name should
> > describe the purpose, so I would keep that.
>
> See this question on the topic, and the related answer from Rob,
> https://lore.kernel.org/all/88456d17c91737cfc09af46673b49bb9a9d36dc0.camel@gmail.com/
At least, need change to vpu-boot for node name. label already indicate
purpose, memory at a0000000 should be also okay.
Frank
>
> Francesco
>
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