[PATCH 3/3] ARM: dts: stm32: add support for USB2514B onboard hub on stm32mp157c-ev1

[Patrice CHOTARD]

Hi Fabrice

On 12/12/22 11:44, Fabrice Gasnier wrote:
> Add support for USB2514B onboard hub on stm32mp157c EV1 board. The HUB
> is supplied by a 3v3 PMIC regulator.
> 
> [backport from linux ad9591b01d24]
> Signed-off-by: Fabrice Gasnier <fabrice.gasnier at foss.st.com>
> ---
> 
>  arch/arm/dts/stm32mp157c-ev1.dts | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/arch/arm/dts/stm32mp157c-ev1.dts b/arch/arm/dts/stm32mp157c-ev1.dts
> index d142dd30e16b..07bcd7c50672 100644
> --- a/arch/arm/dts/stm32mp157c-ev1.dts
> +++ b/arch/arm/dts/stm32mp157c-ev1.dts
> @@ -362,6 +362,14 @@
>  &usbh_ehci {
>  	phys = <&usbphyc_port0>;
>  	status = "okay";
> +	#address-cells = <1>;
> +	#size-cells = <0>;
> +	/* onboard HUB */
> +	hub at 1 {
> +		compatible = "usb424,2514";
> +		reg = <1>;
> +		vdd-supply = <&v3v3>;
> +	};
>  };
>  
>  &usbotg_hs {

Reviewed-by: Patrice Chotard <patrice.chotard at foss.st.com>

Thanks
Patrice