Re: [PATCH] dt-bindings: serial: snps-dw-apb-uart: document RZ/N1 binding without DMA

Geert Uytterhoeven
2025-03-18T09:22:29Z

Hi Wolfram,

On Tue, 18 Mar 2025 at 10:11, Wolfram Sang
<wsa+renesas@sang-engineering.com> wrote:
> > > + - enum:
> > > + - renesas,r9a06g032-uart
> > > + - renesas,r9a06g033-uart
> >
> > I think you can simplify by replacing the enum by
> >
> > - pattern: "^renesas,.*$"
>
> I still plan to remove r9a06g033 bindings from the kernel because that
> SoC cannot run Linux with only 4MB of internal SRAM. So, all this will
> become "const: renesas,r9a06g032-uart" in the future anyhow. But one
> step after the other...

DT is not just for Linux. I guess it can run Zephyr?

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds