Re: [PATCH v7 RESEND 2/3] thermal: exynos_tmu: Support new hardware and update TMU interface

[Daniel Lezcano]

On 11/24/25 12:04, 손신 wrote:
> Hello, Daniel Lezcano.
>
> > On 11/24/25 11:06, 손신 wrote:
> > [ ... ]
> >
> > > However, since ExynosAutov920 diverges significantly from the existing
> > > driver, Would introducing a separate driver instead of unifying
> > everything be acceptable?
> >
> > So this driver is one controller for multiple sensors while the others
> > drivers are one controller for one sensor, right ?
>
> Yes. As far as I understand, the previous Exynos variants used one TMU controller per sensor,
> while on ExynosAutoV920 the hardware has multiple TMU instances and each instance contains multiple sensors.
> Therefore, this new automotive SoC requires supporting multiple sensors behind a single TMU controller.

Ok thanks. It makes sense to create a separate driver.


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