Re: [PATCH v6 7/9] dt-bindings: PCI: tegra194: Add monitor clock support

[Vidya Sagar]

On 24/02/26 00:15, Manikanta Maddireddy wrote:
> From: Vidya Sagar <vidyas@xxxxxxxxxx>
> 
> Tegra supports PCIe core clock monitoring for any rate changes that may be
> happening because of the link speed changes. This is useful in tracking
> any changes in the core clock that are not initiated by the software.
> 
> Signed-off-by: Vidya Sagar <vidyas@xxxxxxxxxx>
> Signed-off-by: Manikanta Maddireddy <mmaddireddy@xxxxxxxxxx>
> Reviewed-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
> ---
> Changes V5 -> V6: None
> Changes V4 -> V5: Fixed clock description per review comment
> Changes V1 -> V4: None
> 
>  .../devicetree/bindings/pci/nvidia,tegra194-pcie-ep.yaml    | 6 +++++-
>  .../devicetree/bindings/pci/nvidia,tegra194-pcie.yaml       | 6 +++++-
>  2 files changed, 10 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie-ep.yaml
> index 6d6052a2748f..7805757f2e2d 100644
> --- a/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie-ep.yaml
> +++ b/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie-ep.yaml
> @@ -55,12 +55,16 @@ properties:
>        - const: intr
>  
>    clocks:
> +    minItems: 1
>      items:
> -      - description: module clock
> +      - description: core clock
> +      - description: monitor clock
>  
>    clock-names:
> +    minItems: 1
>      items:
>        - const: core
> +      - const: core_m
>  
>    resets:
>      items:
> diff --git a/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie.yaml b/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie.yaml
> index fe81d52c7277..41041ae7e0a4 100644
> --- a/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie.yaml
> +++ b/Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie.yaml
> @@ -58,12 +58,16 @@ properties:
>        - const: msi
>  
>    clocks:
> +    minItems: 1
>      items:
> -      - description: module clock
> +      - description: core clock
> +      - description: monitor clock
>  
>    clock-names:
> +    minItems: 1
>      items:
>        - const: core
> +      - const: core_m
>  
>    resets:
>      items:

Reviewed-by: Vidya Sagar <vidyas@xxxxxxxxxx>