[PATCH 05/16] arm: rmobile: Add basic RZ/G2L family support

Marek Vasut marek.vasut at mailbox.org
Wed Oct 4 14:13:56 CEST 2023


On 10/4/23 09:58, Paul Barker wrote:
> On 03/10/2023 13:45, Marek Vasut wrote:
>> On 9/20/23 14:42, Paul Barker wrote:
>>> +	help
>>> +	  Enable support for the Renesas RZ/G2L family of SoCs, including the
>>> +	  the RZ/G2L itself (based on the R9A07G044 SoC).
>>
>> Including the RZ/G2L itself ... and what else (you likely want to add
>> answer to that into this paragraph) ?
> The intention is to expand this list as support for the other boards is
> added in future patches, rather than advertising support in the help
> message which isn't available yet.
> 
> The family of boards is:
>    * RZ/G2L
>    * RZ/G2LC
>    * RZ/G2UL
>    * RZ/V2L
>    * RZ/Five
> 
> RZ/Five will be handled separately as that's RISC-V architecture so
> won't belong in a Kconfig under arch/arm.
> 
> The family has no "official" name, but all share the same core set of IP
> blocks so drivers will be reused across them. Typically the drivers have
> 'rzg2l' in the name in Linux (e.g. drivers/clk/renesas/rzg2l-cpg.c), so
> I'm doing the same here. We tend to refer to the group of SoCs as the
> "RZ/G2L family", and the RZ/G2L itself is a member of that family.

So maybe just add "Additional SoC support is currently not implemented." 
or something along those lines into the paragraph.


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