Re: [PATCH V3 2/3] dt-bindings: tegra: pmc: Update scratch as an optional aperture

From: Krzysztof Kozlowski
Date: Mon Feb 12 2024 - 03:04:36 EST


On 11/02/2024 18:17, Petlozu Pravareshwar wrote:
> Scratch address space register is used to store reboot reason. For
> some Tegra234 systems, the scratch space is not available to store
> the reboot reason. This is because scratch region on these systems
> is not accessible by the kernel as restricted by the Hypervisor.
> Such systems would delist scratch aperture from PMC DT node.
>
> Accordingly, this change makes "scratch" as an optional aperture for
> Tegra234 in PMC dt-binding document.
>
> Signed-off-by: Petlozu Pravareshwar <petlozup@xxxxxxxxxx>
> ---
> Changes in v3:
> - Update 'reg-names' property items as per the review comments.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>

Best regards,
Krzysztof