Re: [Patch v2 1/2] dt-bindings: make sid and broadcast reg optional

Jon Hunter
2024-04-02T19:16:04Z

On 02/04/2024 14:26, Sumit Gupta wrote:
> MC SID and Broadbast channel register access is restricted for Guest VM.
> Make both the regions as optional for SoC's from Tegra186 onwards.
> Tegra MC driver will skip access to the restricted registers from Guest
> if the respective regions are not present in the memory-controller node
> of Guest DT.
>
> Signed-off-by: Sumit Gupta <sumitg@nvidia.com>
> ---
> .../memory-controllers/nvidia,tegra186-mc.yaml | 18 +++++++++---------
> 1 file changed, 9 insertions(+), 9 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra186-mc.yaml b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra186-mc.yaml
> index 935d63d181d9..c52c259f7ec5 100644
> --- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra186-mc.yaml
> +++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra186-mc.yaml
> @@ -146,17 +146,17 @@ allOf:
> then:
> properties:
> reg:
> - maxItems: 6
> + maxItems: 4

minItems?

Jon

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nvpublic