| Message ID | 20241114055152.1562116-3-quic_kriskura@quicinc.com |
|---|---|
| State | New |
| Headers | show |
| Series | Add Devicetree support for USB controllers on QCS8300 | expand |
On 14.11.2024 6:51 AM, Krishna Kurapati wrote: subject: "arm64: dts: qcom: qcs8300-ride: Enable USB controllers" > Enable primary USB controller on QCS8300 Ride platform. The primary USB > controller is made "peripheral", as this is intended to be connected to > a host for debugging use cases. > > For using the controller in host mode, changing the dr_mode and adding > appropriate pinctrl nodes to provide vbus would be sufficient. > > Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com> > --- With that: Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Konrad
diff --git a/arch/arm64/boot/dts/qcom/qcs8300-ride.dts b/arch/arm64/boot/dts/qcom/qcs8300-ride.dts index 7eed19a694c3..3e925228379c 100644 --- a/arch/arm64/boot/dts/qcom/qcs8300-ride.dts +++ b/arch/arm64/boot/dts/qcom/qcs8300-ride.dts @@ -265,3 +265,26 @@ &ufs_mem_phy { vdda-pll-supply = <&vreg_l5a>; status = "okay"; }; + +&usb_1_hsphy { + vdda-pll-supply = <&vreg_l7a>; + vdda18-supply = <&vreg_l7c>; + vdda33-supply = <&vreg_l9a>; + + status = "okay"; +}; + +&usb_qmpphy { + vdda-phy-supply = <&vreg_l7a>; + vdda-pll-supply = <&vreg_l5a>; + + status = "okay"; +}; + +&usb_1 { + status = "okay"; +}; + +&usb_1_dwc3 { + dr_mode = "peripheral"; +};
Enable primary USB controller on QCS8300 Ride platform. The primary USB controller is made "peripheral", as this is intended to be connected to a host for debugging use cases. For using the controller in host mode, changing the dr_mode and adding appropriate pinctrl nodes to provide vbus would be sufficient. Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com> --- arch/arm64/boot/dts/qcom/qcs8300-ride.dts | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+)