[Freedreno] [PATCH v2 2/4] arm64: dts: qcom: qrb5165-rb5: add onboard USB-C redriver

[Bryan O'Donoghue]

On 17/08/2023 15:59, Dmitry Baryshkov wrote:
> Add the nb7vpq904m, onboard USB-C redriver / retimer.
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
> ---
>   arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 52 +++++++++++++++++++++++-
>   1 file changed, 50 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
> index 303d07f9c6e5..a4f7a9f9c22c 100644
> --- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
> +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
> @@ -610,6 +610,46 @@ lt9611_out: endpoint {
>   /* LS-I2C1 */
>   &i2c15 {
>   	status = "okay";
> +
> +	typec-mux at 1c {
> +		compatible = "onnn,nb7vpq904m";
> +		reg = <0x1c>;
> +
> +		vcc-supply = <&vreg_s4a_1p8>;
> +
> +		retimer-switch;
> +		orientation-switch;
> +
> +		ports {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +
> +			port at 0 {
> +				reg = <0>;
> +
> +				redriver_usb_con_ss: endpoint {
> +					remote-endpoint = <&pm8150b_typec_mux_in>;
> +				};
> +			};
> +
> +			port at 1 {
> +				reg = <1>;
> +
> +				redriver_phy_con_ss: endpoint {
> +					remote-endpoint = <&usb_1_qmpphy_out>;
> +					data-lanes = <0 1 2 3>;
> +				};
> +			};
> +
> +			port at 2 {
> +				reg = <2>;
> +
> +				redriver_usb_con_sbu: endpoint {
> +					remote-endpoint = <&pm8150b_typec_sbu_out>;
> +				};
> +			};
> +		};
> +	};
>   };
>   
>   &mdss {
> @@ -1299,7 +1339,7 @@ &usb_1_qmpphy {
>   };
>   
>   &usb_1_qmpphy_out {
> -	remote-endpoint = <&pm8150b_typec_mux_in>;
> +	remote-endpoint = <&redriver_phy_con_ss>;
>   };
>   
>   &usb_2 {
> @@ -1388,7 +1428,15 @@ pm8150b_role_switch_in: endpoint {
>   			port at 1 {
>   				reg = <1>;
>   				pm8150b_typec_mux_in: endpoint {
> -					remote-endpoint = <&usb_1_qmpphy_out>;
> +					remote-endpoint = <&redriver_usb_con_ss>;
> +				};
> +			};
> +
> +			port at 2 {
> +				reg = <2>;
> +
> +				pm8150b_typec_sbu_out: endpoint {
> +					remote-endpoint = <&redriver_usb_con_sbu>;
>   				};
>   			};
>   		};

LGTM

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue at linaro.org>