Re: [PATCH 07/12] riscv: dts: allwinner: Add Allwinner D1 Nezha devicetree

Peter Korsgaard
2022-09-04T20:11:12Z

>>>>> <Conor.Dooley@microchip.com> writes:

> Hey Samuel,
> Finally got around to giving this a go with the fix for loading
> modules which is mostly what was blocking me before..

> On 15/08/2022 06:08, Samuel Holland wrote:
>> "D1 Nezha" is Allwinner's first-party development board for the D1 SoC.
>> It was shipped with 512M, 1G, or 2G of DDR3. It supports onboard audio,

> I am really not keen on the way you have things, with the memory
> nodes removed from the device tree. I know your preferred flow
> for booting these things might be to pass the dtb up from U-Boot,
> but I think the devicetree in the kernel should be usable in a
> standalone manner, even if that is the barest-minimum memory
> config.

Yes, this also confused me. Part of the reason seems to be that u-boot
on RISC-V doesn't fixup the memory node of a provided device tree like
it is done on E.G. ARM for some reason.

--
Bye, Peter Korsgaard