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Add the PMIC glink node with >> connector to enable role switch support. > > Subject speaks about MTP. > My bad. Will fix it up. Regards, Krishna, >> >> Signed-off-by: Wesley Cheng >> [Konrad: Provided diff to flatten USB node on MTP] >> Signed-off-by: Konrad Dybcio >> Co-developed-by: Jishnu Prakash >> Signed-off-by: Jishnu Prakash >> Signed-off-by: Krishna Kurapati >> --- >> arch/arm64/boot/dts/qcom/sm8750-qrd.dts | 73 +++++++++++++++++++++++++ >> 1 file changed, 73 insertions(+) >> >> diff --git a/arch/arm64/boot/dts/qcom/sm8750-qrd.dts b/arch/arm64/boot/dts/qcom/sm8750-qrd.dts >> index 13c7b9664c89..c545695751db 100644 >> --- a/arch/arm64/boot/dts/qcom/sm8750-qrd.dts >> +++ b/arch/arm64/boot/dts/qcom/sm8750-qrd.dts >> @@ -193,6 +193,51 @@ platform { >> }; >> }; >> >> + pmic-glink { >> + compatible = "qcom,sm8750-pmic-glink", >> + "qcom,sm8550-pmic-glink", >> + "qcom,pmic-glink"; >> + #address-cells = <1>; >> + #size-cells = <0>; >> + orientation-gpios = <&tlmm 61 GPIO_ACTIVE_HIGH>; >> + >> + connector@0 { >> + compatible = "usb-c-connector"; >> + reg = <0>; >> + >> + power-role = "dual"; >> + data-role = "dual"; >> + >> + ports { >> + #address-cells = <1>; >> + #size-cells = <0>; >> + >> + port@0 { >> + reg = <0>; >> + >> + pmic_glink_hs_in: endpoint { >> + remote-endpoint = <&usb_dwc3_hs>; >> + }; >> + }; >> + >> + port@1 { >> + reg = <1>; >> + >> + pmic_glink_ss_in: endpoint { >> + remote-endpoint = <&usb_dp_qmpphy_out>; >> + }; >> + }; >> + >> + port@2 { >> + reg = <2>; >> + >> + pmic_glink_sbu: endpoint { >> + }; >> + }; >> + }; >> + }; >> + }; >> + >> vph_pwr: vph-pwr-regulator { >> compatible = "regulator-fixed"; >> >> @@ -1054,3 +1099,31 @@ &ufs_mem_hc { >> >> status = "okay"; >> }; >> + >> +&usb { >> + status = "okay"; >> +}; >> + >> +&usb_dwc3_hs { >> + remote-endpoint = <&pmic_glink_hs_in>; >> +}; >> + >> +&usb_hsphy { >> + vdd-supply = <&vreg_l2d_0p88>; >> + vdda12-supply = <&vreg_l3g_1p2>; >> + >> + phys = <&pmih0108_eusb2_repeater>; >> + >> + status = "okay"; >> +}; >> + >> +&usb_dp_qmpphy { >> + vdda-phy-supply = <&vreg_l3g_1p2>; >> + vdda-pll-supply = <&vreg_l2d_0p88>; >> + >> + status = "okay"; >> +}; >> + >> +&usb_dp_qmpphy_out { >> + remote-endpoint = <&pmic_glink_ss_in>; >> +}; > > usb_dp < usb_hsphy > >> -- >> 2.34.1 >> >