USB gadget device not working for STM32MP151 Hi everybody,I would like to simulate a USB scanner device using libcomposite, so I modified the USB FIFO sizes in the DTS as follows:usbotg_hs{
u-boot,dm-pre-reloc;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&usb_otg_hs_pins_mx>;
pinctrl-1 = <&usb_otg_hs_sleep_pins_mx>;
status = "okay";
/* USER CODE BEGIN usbotg_hs */
phys = <&usbphyc_port1 0>; /* 0: UTMI switch selects the OTG */
phy-names = "usb2-phy";
u-boot,force-b-session-valid;
u-boot,force-vbus-detection;
dr_mode = "peripheral";
g-rx-fifo-size = <256>;
g-np-tx-fifo-size = <256>;
g-tx-fifo-size = <128 128 64 16 16 16 16 16>;
/* USER CODE END usbotg_hs */
}; This allows me to open the device declaring USB packet sizes of 512 bytes instead of the maximum which would be allowed by stm32mp151.dtsi (64 bytes, the kernel panics declaring 512). After the configuration of configfs I pull up my application device-side, which borrows from the kernel example in to
