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Message-ID: <20220531151805.GD1742958-robh@kernel.org>
Date: Tue, 31 May 2022 10:18:05 -0500
From: Rob Herring <robh@...nel.org>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Felipe Balbi <balbi@...nel.org>
Cc: linux-usb@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH] dt-bindings: usb: snps,dwc3: Add missing 'dma-coherent'
property
On Wed, May 25, 2022 at 08:41:18PM -0500, Rob Herring wrote:
> The 'unevaluatedProperties' schema checks is not fully working and doesn't
> catch some cases where there's a $ref to another schema. A fix is pending,
> but results in new warnings in examples.
>
> Some DWC3 implementations such as Xilinx are hooked up coherently and need
> to set the 'dma-coherent' property.
>
> Signed-off-by: Rob Herring <robh@...nel.org>
> ---
> Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 2 ++
> 1 file changed, 2 insertions(+)
Applied, thanks.
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