On Fri, 9 Jun 2023 14:12:31 +0000 路辉 <luhu...@gmail.com> wrote: Hi,
> From fff53ba354c8eca33cb9901888778420db637073 Mon Sep 17 00:00:00 2001 > From: Lu Hui <luhu...@gmail.com> > Date: Fri, 9 Jun 2023 22:05:53 +0800 > Subject: [PATCH 3/3] arm: dts: licheepi-nano: enable usb device mode thanks for sending this, but this snippet was merged into the U-Boot tree just a few days ago: https://source.denx.de/u-boot/u-boot/-/commit/57285737cbae4638112a96e4b3ee78eda6182b6e Cheers, Andre > --- > arch/arm/dts/suniv-f1c100s-licheepi-nano.dts | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/arch/arm/dts/suniv-f1c100s-licheepi-nano.dts > b/arch/arm/dts/suniv-f1c100s-licheepi-nano.dts > index 43896723a9..0ab6353727 100644 > --- a/arch/arm/dts/suniv-f1c100s-licheepi-nano.dts > +++ b/arch/arm/dts/suniv-f1c100s-licheepi-nano.dts > @@ -5,6 +5,7 @@ > > /dts-v1/; > #include "suniv-f1c100s.dtsi" > +#include <dt-bindings/gpio/gpio.h> > > #include <dt-bindings/gpio/gpio.h> > > @@ -71,3 +72,17 @@ > usb0_id_det-gpios = <&pio 4 2 GPIO_ACTIVE_HIGH>; /* PE2 */ > status = "okay"; > }; > + > +&otg_sram { > + status = "okay"; > +}; > + > +&usb_otg { > + dr_mode = "peripheral"; > + status = "okay"; > +}; > + > +&usbphy { > + usb0_id_det-gpio = <&pio 4 2 GPIO_ACTIVE_HIGH>; /* PE2 */ > + status = "okay"; > +};