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Date: Mon, 10 Mar 2025 07:53:04 -0500
From: Rob Herring <robh@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
	Lorenzo Pieralisi <lpieralisi@kernel.org>,
	Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= <kw@linux.com>,
	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>, Frank Li <Frank.Li@nxp.com>,
	linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: PCI: fsl,layerscape-pcie-ep: Drop
 deprecated windows
Message-ID: <20250310125304.GA3881079-robh@kernel.org>
References: <20250307081327.35153-1-krzysztof.kozlowski@linaro.org>
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In-Reply-To: <20250307081327.35153-1-krzysztof.kozlowski@linaro.org>

On Fri, Mar 07, 2025 at 09:13:26AM +0100, Krzysztof Kozlowski wrote:
> The example DTS uses 'num-ib-windows' and 'num-ob-windows' properties
> but these are not defined in the binding.  Binding also does not
> reference snps,dw-pcie-common.yaml, probably because it is quite
> different even though the device is based on Synopsys controller.
> 
> The properties are actually deprecated, so simply drop them from the
> example.

How are we not getting warnings for them? That would be the bigger 
issue. "status" shouldn't matter.

> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
>  .../devicetree/bindings/pci/fsl,layerscape-pcie-ep.yaml         | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/pci/fsl,layerscape-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/fsl,layerscape-pcie-ep.yaml
> index 399efa7364c9..1fdc899e7292 100644
> --- a/Documentation/devicetree/bindings/pci/fsl,layerscape-pcie-ep.yaml
> +++ b/Documentation/devicetree/bindings/pci/fsl,layerscape-pcie-ep.yaml
> @@ -94,8 +94,6 @@ examples:
>          reg-names = "regs", "addr_space";
>          interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>; /* PME interrupt */
>          interrupt-names = "pme";
> -        num-ib-windows = <6>;
> -        num-ob-windows = <8>;
>          status = "disabled";
>        };
>      };
> -- 
> 2.43.0
>