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

Peter Korsgaard peter at korsgaard.com
Sun Sep 4 13:10:51 PDT 2022


>>>>>   <Conor.Dooley at 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



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