[PATCH 2/2] ARM: dts: renesas: Switch to using upstream DT on 64bit Renesas SoCs

Marek Vasut marek.vasut at mailbox.org
Tue Mar 19 01:24:09 CET 2024


On 3/18/24 7:15 PM, Paul Barker wrote:
> On 18/03/2024 14:59, Marek Vasut wrote:
>> Enable OF_UPSTREAM to use upstream DT and add renesas/ prefix to the
>> DEFAULT_DEVICE_TREE and OF_LIST. And thereby directly build DTB from
>> dts/upstream/src/ including *-u-boot.dtsi files from arch/$(ARCH)/dts/
>> directory.
>>
>> The configuration update has been done using the following script:
>> ```
>> sed -i '/^CONFIG_DEFAULT_DEVICE_TREE/ s@="@&renesas/@' `git grep -li renesas configs`
>> sed -i '/^CONFIG_OF_LIST/ s at r8a@renesas/&@g' `git grep -li renesas configs`
>> ```
>>
>> There are SoCs which are not included in this patch. The 32bit SoCs
>> require further infrastructure work. R8A779H0 is coming during the
>> next upstream DT synchronization cycle as it is not included in
>> current upstream DTs yet.
>>
>> Signed-off-by: Marek Vasut <marek.vasut+renesas at mailbox.org>
> 
> Reviewed-by: Paul Barker <paul.barker.ct at bp.renesas.com>
>      (for RZ/G2L only)
> 
> Do we also plan to drop the corresponding .dts & .dtsi files from
> arch/arm/dts?

Yes, once I'm done switching everything, I will drop them in bulk.

-- 
Best regards,
Marek Vasut



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