Re: [PATCH v2 3/3] arm64: dts: qcom: kaanpaali: Add USB support for QRD platform

[Dmitry Baryshkov]

On Sun, Mar 29, 2026 at 11:22:49PM +0530, Krishna Kurapati wrote:
> From: Ronak Raheja <ronak.raheja@xxxxxxxxxxxxxxxx>
> 
> Enable USB support on Kaanapali QRD variant. Enable USB controller in
> device mode till glink node is added.

Why can't it be added as a part of this patchset?

> 
> Signed-off-by: Ronak Raheja <ronak.raheja@xxxxxxxxxxxxxxxx>
> Signed-off-by: Jingyi Wang <jingyi.wang@xxxxxxxxxxxxxxxx>
> Signed-off-by: Krishna Kurapati <krishna.kurapati@xxxxxxxxxxxxxxxx>
> ---
>  arch/arm64/boot/dts/qcom/kaanapali-qrd.dts | 27 ++++++++++++++++++++++
>  1 file changed, 27 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts b/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts
> index 6a7eb7f4050a..1929ea273a4f 100644
> --- a/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts
> +++ b/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts
> @@ -80,6 +80,11 @@ key-volume-up {
>  			wakeup-source;
>  		};
>  	};
> +
> +	pmih0108_e1_eusb2_repeater {
> +		vdd18-supply = <&vreg_l15b_1p8>;
> +		vdd3-supply = <&vreg_l5b_3p1>;
> +	};
>  };
>  
>  &apps_rsc {
> @@ -821,3 +826,25 @@ &ufs_mem_phy {
>  
>  	status = "okay";
>  };
> +
> +&usb {
> +	dr_mode = "peripheral";
> +
> +	status = "okay";
> +};
> +
> +&usb_hsphy {
> +	vdd-supply = <&vreg_l4f_0p8>;
> +	vdda12-supply = <&vreg_l1d_1p2>;
> +
> +	phys = <&pmih0108_e1_eusb2_repeater>;
> +
> +	status = "okay";
> +};
> +
> +&usb_dp_qmpphy {
> +	vdda-phy-supply = <&vreg_l1d_1p2>;
> +	vdda-pll-supply = <&vreg_l4f_0p8>;
> +
> +	status = "okay";
> +};
> -- 
> 2.34.1
> 

-- 
With best wishes
Dmitry