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Date: Thu, 16 Oct 2025 10:20:06 +0200
From: wsa+renesas <wsa+renesas@sang-engineering.com>
To: Biju Das <biju.das.jz@bp.renesas.com>
Cc: "marek.vasut@mailbox.org" <marek.vasut@mailbox.org>,
	Marek Vasut <marek.vasut+renesas@mailbox.org>,
	"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
	"niklas.soderlund" <niklas.soderlund@ragnatech.se>,
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	Daniel Lezcano <daniel.lezcano@linaro.org>,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Lukasz Luba <lukasz.luba@arm.com>,
	"magnus.damm" <magnus.damm@gmail.com>,
	Zhang Rui <rui.zhang@intel.com>,
	"linux-renesas-soc@vger.kernel.org" <linux-renesas-soc@vger.kernel.org>
Subject: Re: [PATCH v2] thermal/drivers/rcar_gen3: Document R-Car Gen4 and
 RZ/G2 support in driver comment
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> > > > I am not opposed to the patch. Just want to mention that such
> > > > information gets stale all the time, so I would suggest:
> > > >
> > > > + R-Car Gen3 THS and compatible thermal sensor driver
> > > This won't cover RZ/G2 which something else, and Gen5 seems like it
> > > will be also a bit different, so maybe the list is now exhaustive?
> > 
> > Sorry, I don't understand: If RZ/xx THS is compatible with R-Car Gen3 THS, why is this not covered?
> 
> RZ/G2{H,M,N,E} thermal sensors should be compatible with R-Car Gen3{H,M3W,M3N,E}
> But RZ/{G2L,G2LC,G2UL,V2L} uses different compatible.

I do understand this.

But if I say "this driver supports R-Car Gen3 THS and all THS instances
compatible with it", this includes all RZ which are, well, compatible
with it. And not those which are, well, not compatible with it?

Where is the misunderstanding? I am feeling a little awkward here...