Commit 0d0fb2b6 authored by Fabrice Gasnier's avatar Fabrice Gasnier Committed by Greg Kroah-Hartman
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ARM: dts: stm32: add support for USB2514B onboard hub on stm32mp15xx-dkx 



Add support for USB2514B onboard hub on stm32mp15 DK boards. The HUB
is supplied by a 3v3 PMIC regulator.

Signed-off-by: default avatarFabrice Gasnier <fabrice.gasnier@foss.st.com>
Link: https://lore.kernel.org/r/20220726080708.162547-4-fabrice.gasnier@foss.st.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 43993626

arch/arm/boot/dts/stm32mp15xx-dkx.dtsi

+8 −0
Original line number Diff line number Diff line
@@ -677,6 +677,14 @@ &usart3 { 
&usbh_ehci {

	phys = <&usbphyc_port0>;

	status = "okay";

	#address-cells = <1>;

	#size-cells = <0>;

	/* onboard HUB */

	hub@1 {

		compatible = "usb424,2514";

		reg = <1>;

		vdd-supply = <&v3v3>;

	};

};



&usbotg_hs {