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[24.155.109.49]) by smtp.gmail.com with ESMTPSA id i5sm31758ooo.32.2020.10.13.08.03.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 13 Oct 2020 08:03:17 -0700 (PDT) Received: (nullmailer pid 3511465 invoked by uid 1000); Tue, 13 Oct 2020 15:03:16 -0000 Date: Tue, 13 Oct 2020 10:03:16 -0500 From: Rob Herring To: Wesley Cheng Cc: sboyd@kernel.org, heikki.krogerus@linux.intel.com, agross@kernel.org, gregkh@linuxfoundation.org, bjorn.andersson@linaro.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, jackp@codeaurora.org, sergei.shtylyov@gmail.com Subject: Re: [PATCH v10 4/4] arm64: boot: dts: qcom: pm8150b: Add DTS node for PMIC VBUS booster Message-ID: <20201013150316.GB3497815@bogus> References: <20201008235934.8931-1-wcheng@codeaurora.org> <20201008235934.8931-5-wcheng@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201008235934.8931-5-wcheng@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Thu, Oct 08, 2020 at 04:59:34PM -0700, Wesley Cheng wrote: > Add the required DTS node for the USB VBUS output regulator, which is > available on PM8150B. This will provide the VBUS source to connected > peripherals. > > Signed-off-by: Wesley Cheng > --- > arch/arm64/boot/dts/qcom/pm8150b.dtsi | 6 ++++++ > arch/arm64/boot/dts/qcom/sm8150-mtp.dts | 4 ++++ > 2 files changed, 10 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/pm8150b.dtsi b/arch/arm64/boot/dts/qcom/pm8150b.dtsi > index 2bf385f5a55a..49ea597cc0c5 100644 > --- a/arch/arm64/boot/dts/qcom/pm8150b.dtsi > +++ b/arch/arm64/boot/dts/qcom/pm8150b.dtsi > @@ -53,6 +53,12 @@ power-on@800 { > status = "disabled"; > }; > > + pm8150b_vbus: regulator@1100 { > + compatible = "qcom,pm8150b-vbus-reg"; > + status = "disabled"; > + reg = <0x1100>; > + }; > + > pm8150b_typec: usb-typec@1500 { > compatible = "qcom,pm8150b-usb-typec"; > status = "disabled"; > diff --git a/arch/arm64/boot/dts/qcom/sm8150-mtp.dts b/arch/arm64/boot/dts/qcom/sm8150-mtp.dts > index 6c6325c3af59..ba3b5b802954 100644 > --- a/arch/arm64/boot/dts/qcom/sm8150-mtp.dts > +++ b/arch/arm64/boot/dts/qcom/sm8150-mtp.dts > @@ -409,6 +409,10 @@ &ufs_mem_phy { > vdda-pll-max-microamp = <19000>; > }; > > +&pm8150b_vbus { > + status = "okay"; > +}; Why aren't you enabling the TypeC node and providing a complete example? > + > &usb_1_hsphy { > status = "okay"; > vdda-pll-supply = <&vdd_usb_hs_core>; > -- > The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, > a Linux Foundation Collaborative Project >