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[188.155.201.27]) by smtp.gmail.com with ESMTPSA id jw12-20020a17090776ac00b006e87137194esm4001892ejc.150.2022.04.12.05.02.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 12 Apr 2022 05:02:19 -0700 (PDT) Message-ID: <37b21c24-22e0-2de2-697f-d22ff92b90c2@linaro.org> Date: Tue, 12 Apr 2022 14:02:17 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH v13 1/6] dt-bindings: usb: dwc3: Add wakeup-source property support Content-Language: en-US To: Sandeep Maheswaram , Rob Herring , Andy Gross , Bjorn Andersson , Greg Kroah-Hartman , Felipe Balbi , Stephen Boyd , Doug Anderson , Matthias Kaehlcke , Mathias Nyman , Krzysztof Kozlowski Cc: devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, quic_pkondeti@quicinc.com, quic_ppratap@quicinc.com, quic_kriskura@quicinc.com, quic_vpulyala@quicinc.com References: <1649704614-31518-1-git-send-email-quic_c_sanm@quicinc.com> <1649704614-31518-2-git-send-email-quic_c_sanm@quicinc.com> From: Krzysztof Kozlowski In-Reply-To: <1649704614-31518-2-git-send-email-quic_c_sanm@quicinc.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 11/04/2022 21:16, Sandeep Maheswaram wrote: > Added support for wakeup-source property. This property can be > used to check and power down the phy during system suspend if > wake up is not supported. > > Signed-off-by: Sandeep Maheswaram > Reviewed-by: Matthias Kaehlcke > --- > Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml > index f4471f8..4d4de2f 100644 > --- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml > +++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml > @@ -341,6 +341,11 @@ properties: > This port is used with the 'usb-role-switch' property to connect the > dwc3 to type C connector. > > + wakeup-source: > + $ref: /schemas/types.yaml#/definitions/flag I would prefer to use shorter "type: boolean", but in any case: Acked-by: Krzysztof Kozlowski > + description: > + Enable USB remote wakeup. Best regards, Krzysztof