Commit 683c84a6 authored Nov 02, 2022 by Marcel Ziswiler Committed by Shawn Guo Nov 11, 2022

arm64: dts: verdin-imx8mp: disable usb port power control



Disable port power control on Verdin USB_1/2 as we use regular
fixed-regulators with Verdin USB_1/2_EN as enable GPIOs.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

parent b1d003f1

arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi

+5 −0

Original line number	Diff line number	Diff line
		@@ -808,6 +808,7 @@

		/* Verdin USB_1 */
		&usb3_0 {
		fsl,disable-port-power-control;
		fsl,over-current-active-low;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usb_1_oc_n>;
		@@ -828,6 +829,10 @@
		};

		/* Verdin USB_2 */
		&usb3_1 {
		fsl,disable-port-power-control;
		};

		&usb3_phy1 {
		vbus-supply = <&reg_usb2_vbus>;
		};