Commit 52c90664 authored Sep 17, 2020 by Manivannan Sadhasivam Committed by Bjorn Andersson Nov 22, 2020

arm64: dts: qcom: qrb5165-rb5: Add USB support



RB5 makes use of the two USB controllers onboard. USB0 is connected
to the Type C port and USB1 is connected to USB3.1 HUB which exposes
following downstream ports:

* 2 Type A ports
* 2 HS/SS ports on the expansion connector
* USB to LAN device

Hence, enable these two controllers with the required PHYs.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20200917082622.6823-4-manivannan.sadhasivam@linaro.org


Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

parent 65389ce6

arch/arm64/boot/dts/qcom/qrb5165-rb5.dts

+46 −0

Original line number	Diff line number	Diff line
		@@ -729,3 +729,49 @@ &ufs_mem_phy {
		vdda-pll-supply = <&vreg_l9a_1p2>;
		vdda-pll-max-microamp = <18800>;
		};

		&usb_1 {
		status = "okay";
		};

		&usb_1_dwc3 {
		dr_mode = "peripheral";
		};

		&usb_1_hsphy {
		status = "okay";

		vdda-pll-supply = <&vreg_l5a_0p88>;
		vdda33-supply = <&vreg_l2a_3p1>;
		vdda18-supply = <&vreg_l12a_1p8>;
		};

		&usb_1_qmpphy {
		status = "okay";

		vdda-phy-supply = <&vreg_l9a_1p2>;
		vdda-pll-supply = <&vreg_l18a_0p92>;
		};

		&usb_2 {
		status = "okay";
		};

		&usb_2_dwc3 {
		dr_mode = "host";
		};

		&usb_2_hsphy {
		status = "okay";

		vdda-pll-supply = <&vreg_l5a_0p88>;
		vdda33-supply = <&vreg_l2a_3p1>;
		vdda18-supply = <&vreg_l12a_1p8>;
		};

		&usb_2_qmpphy {
		status = "okay";

		vdda-phy-supply = <&vreg_l9a_1p2>;
		vdda-pll-supply = <&vreg_l18a_0p92>;
		};