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Tue, 19 May 2026 04:37:53 -0700 (PDT) Message-ID: <7dca70f4-6e03-42aa-afc8-be5c2e015a74@linaro.org> Date: Tue, 19 May 2026 12:37:46 +0100 Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/6] dt-bindings: usb: qcom,pmic-typec: deprecate device-specific VBUS To: Dmitry Baryshkov , Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heikki Krogerus , Liam Girdwood , Mark Brown , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260519-fix-tcpm-vbus-v1-0-14754695282d@oss.qualcomm.com> <20260519-fix-tcpm-vbus-v1-1-14754695282d@oss.qualcomm.com> Content-Language: en-US From: Bryan O'Donoghue In-Reply-To: <20260519-fix-tcpm-vbus-v1-1-14754695282d@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 19/05/2026 11:48, Dmitry Baryshkov wrote: > The Qualcomm PMIC Type-C devices historically provided their own way of > specifying the VBUS regulator, via the device's vdd-vbus-supply node. > This is not ideal as the VBUS is supplied to the connector and not to > the Type-C block in the PMIC. Deprecate this property in favour of the > standard way of specifying it (via the connector's vbus-supply > property). > > Signed-off-by: Dmitry Baryshkov > --- > Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml b/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml > index 6d3fa2bc9cee..7a68423fb97c 100644 > --- a/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml > +++ b/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml > @@ -79,7 +79,8 @@ properties: > - const: fr-swap > > vdd-vbus-supply: > - description: VBUS power supply. > + deprecated: true > + description: use connector/vbus-supply instead. > > vdd-pdphy-supply: > description: VDD regulator supply to the PDPHY. > @@ -94,7 +95,6 @@ required: > - reg > - interrupts > - interrupt-names > - - vdd-vbus-supply > > allOf: > - if: > Reviewed-by: Bryan O'Donoghue --- bod