linux-kernel - Re: [PATCH v3 2/2] arm64: dts: qcom: sc7280: Add USB nodes for IDP board

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Date:   Tue, 4 May 2021 13:42:26 -0700
From:   Matthias Kaehlcke <mka@...omium.org>
To:     Sandeep Maheswaram <sanm@...eaurora.org>
Cc:     Rob Herring <robh+dt@...nel.org>, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Felipe Balbi <balbi@...nel.org>,
        Stephen Boyd <swboyd@...omium.org>,
        Doug Anderson <dianders@...omium.org>,
        devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        Manu Gautam <mgautam@...eaurora.org>
Subject: Re: [PATCH v3 2/2] arm64: dts: qcom: sc7280: Add USB nodes for IDP
 board

On Tue, May 04, 2021 at 12:38:55PM +0530, Sandeep Maheswaram wrote:
> Add USB nodes for sc7280 IDP board.
> 
> Signed-off-by: Sandeep Maheswaram <sanm@...eaurora.org>
> ---
>  arch/arm64/boot/dts/qcom/sc7280-idp.dts | 39 +++++++++++++++++++++++++++++++++
>  1 file changed, 39 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dts
> index 54d2cb3..ff48d21 100644
> --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts
> +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dts
> @@ -242,6 +242,45 @@
>  	status = "okay";
>  };
>  
> +&usb_1 {
> +	status = "okay";
> +};
> +
> +&usb_1_dwc3 {
> +	dr_mode = "host";
> +};
> +
> +&usb_1_hsphy {
> +	status = "okay";
> +
> +	vdda-pll-supply = <&vreg_l10c_0p8>;
> +	vdda33-supply = <&vreg_l2b_3p0>;
> +	vdda18-supply = <&vreg_l1c_1p8>;
> +};
> +
> +&usb_1_qmpphy {
> +	status = "okay";
> +
> +	vdda-phy-supply = <&vreg_l6b_1p2>;
> +	vdda-pll-supply = <&vreg_l1b_0p8>;
> +};
> +
> +&usb_2 {
> +	status = "okay";
> +};
> +
> +&usb_2_dwc3 {
> +	dr_mode = "peripheral";
> +};
> +
> +&usb_2_hsphy {
> +	status = "okay";
> +
> +	vdda-pll-supply = <&vreg_l10c_0p8>;
> +	vdda33-supply = <&vreg_l2b_3p0>;
> +	vdda18-supply = <&vreg_l1c_1p8>;
> +};
> +
>  /* PINCTRL - additions to nodes defined in sc7280.dtsi */
>  
>  &qup_uart5_default {

Reviewed-by: Matthias Kaehlcke <mka@...omium.org>