linux-kernel - Re: [PATCH v7 13/33] dt-bindings: usb: dwc3: Limit num-hc-interrupters definition

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Message-ID: <169565596417.1409760.904452104136965315.robh@kernel.org>
Date:   Mon, 25 Sep 2023 10:32:45 -0500
From:   Rob Herring <robh@...nel.org>
To:     Wesley Cheng <quic_wcheng@...cinc.com>
Cc:     alsa-devel@...a-project.org, krzysztof.kozlowski+dt@...aro.org,
        devicetree@...r.kernel.org, bgoswami@...cinc.com, perex@...ex.cz,
        gregkh@...uxfoundation.org, agross@...nel.org,
        andersson@...nel.org, broonie@...nel.org,
        srinivas.kandagatla@...aro.org, tiwai@...e.com,
        conor+dt@...nel.org, lgirdwood@...il.com,
        linux-kernel@...r.kernel.org, Thinh.Nguyen@...opsys.com,
        robh+dt@...nel.org, linux-usb@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, mathias.nyman@...el.com,
        konrad.dybcio@...aro.org
Subject: Re: [PATCH v7 13/33] dt-bindings: usb: dwc3: Limit
 num-hc-interrupters definition


On Thu, 21 Sep 2023 14:48:23 -0700, Wesley Cheng wrote:
> Ensure that the number of XHCI secondary interrupters defined for a DWC3
> based implementation is limited to 8.  XHCI in general can potentially
> support up to 1024 interrupters.
> 
> Signed-off-by: Wesley Cheng <quic_wcheng@...cinc.com>
> ---
>  Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 4 ++++
>  1 file changed, 4 insertions(+)
> 

Reviewed-by: Rob Herring <robh@...nel.org>