Re: [PATCH 01/11] arm64: dts: qcom: sc7280: Mark some nodes as 'reserved'

From: Luca Weiss
Date: Wed Aug 30 2023 - 14:44:05 EST


On Wed Aug 30, 2023 at 12:08 PM CEST, Konrad Dybcio wrote:
> On 30.08.2023 11:58, Luca Weiss wrote:
> > With the standard Qualcomm TrustZone setup, components such as lpasscc,
> > pdc_reset and watchdog shouldn't be touched by Linux. Mark them with
> > the status 'reserved' and reeable them in the chrome-common dtsi.
> >
> > Signed-off-by: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
> > ---
> Could probably use /* Owned by ADSP firmware */ or /* Owned by Gunyah hyp */

Do you know which one is more fitting for these nodes? I don't really
have a reference to if the ADSP or Gunyah (is this even used here?) owns
this.

Regards
Luca

>
> the change lgtm though
>
> Konrad