ARM: dts: imx6ul-kontron-n6x1x-s: Add vbus-supply and overcurrent polarity to usb nodes (43584861) · Commits · 戴 / test

To silence the warnings shown by the driver at boot time, we add a fixed regulator for the 5V supply of usbotg2 and specify the polarity of the overcurrent signal for usbotg1. Signed-off-by:

Frieder Schrempf <frieder.schrempf@kontron.de> Signed-off-by:

Shawn Guo <shawnguo@kernel.org>

arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi

+9 −0

Original line number	Diff line number	Diff line
		@@ -45,6 +45,13 @@
		regulator-max-microvolt = <3300000>;
		};

		reg_5v: regulator-5v {
		compatible = "regulator-fixed";
		regulator-name = "5v";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		};

		reg_usb_otg1_vbus: regulator-usb-otg1-vbus {
		compatible = "regulator-fixed";
		regulator-name = "usb_otg1_vbus";
		@@ -187,6 +194,7 @@
		srp-disable;
		hnp-disable;
		adp-disable;
		over-current-active-low;
		vbus-supply = <&reg_usb_otg1_vbus>;
		status = "okay";
		};
		@@ -194,6 +202,7 @@
		&usbotg2 {
		dr_mode = "host";
		disable-over-current;
		vbus-supply = <&reg_5v>;
		status = "okay";
		};

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