[PATCH v6 03/25] arm: riscv: qemu: Explain how to extract the generated dt

Tom Rini trini at konsulko.com
Thu Dec 2 18:03:09 CET 2021

On Thu, Dec 02, 2021 at 05:30:20PM +0100, Heinrich Schuchardt wrote:
> On 12/2/21 16:58, Simon Glass wrote:
> > QEMU currently generates a devicetree for use with U-Boot. Explain how to
> > obtain it.
> > 
> > Also explain how to merge it to produce a devicetree with the U-Boot
> > features included.
> Information like the number of CPUs and the memory must be accurate in
> the devicetree and match the call parameter of QEMU.
> This worked without this series and must work afterwards. How do you
> achieve this?

I don't see the problem with _this_ patch.  It documents how to have
QEMU dump the would-be-used device tree, and how to then modify and pass
in a new one.  Perhaps it needs a sentence stressing that the included
commands are samples and need to match how QEMU is actually invoked?

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