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USB OTG Device Not showing in U-BOOT

DKUMA.11
Associate III

Hi, I am using my custom SOM board based on STM32MP157CAC3 chip. The DDR, SDMMC1, UART4, I2C4 & PMIC configuration is same as of stm32mp157c-DK2 board. even I have used the same pin configuration in my hardware.

For USB OTG, I have left USB ID and USB VBUS pin unconnected.

I am using USB B Type Micro Connector to use the board as device only.

My <board>-u-boot.dtsi file is as below,

 
&usbotg_hs{
           u-boot,dm-pre-reloc;                        
           u-boot,force-b-session-valid;
           hnp-srp-disable;
           dr_mode = "peripheral";      
};
&usbh_ehci {
	u-boot,dm-pre-reloc;
};
 
&usbh_ohci{
u-boot,dm-pre-reloc;
};
 
&usbphyc {
	u-boot,dm-pre-reloc;
};
 
&usbphyc_port0 {
	u-boot,dm-pre-reloc;
};
 
&usbphyc_port1 {
	u-boot,dm-pre-reloc;
};
/* USER CODE BEGIN addons */
 
&pmic {
	u-boot,dm-pre-reloc;
};
/* USER CODE END addons */
 

my <baord>.dts file is as below,

&usbh_ehci {
	phys = <&usbphyc_port0>;
	phy-names = "usb";
	status = "okay";
};
 
&usbh_ohci{
	status = "okay";
 
	/* USER CODE BEGIN usbh_ohci */
 
	phys = <&usbphyc_port0>;
	phy-names = "usb";
 
	/* USER CODE END usbh_ohci */
};
&usbotg_hs {
	compatible = "st,stm32mp15-hsotg", "snps,dwc2";
	phys = <&usbphyc_port1 0>;                                                /* 0: UTMI switch selects the OTG controller */
	phy-names = "usb2-phy"                                  /* could be "host", see USB generic bindings [5] */
	status = "okay";
};
 
&usbphyc {
	status = "okay";
};
 
&usbphyc_port0 {
	phy-supply = <&vdd>;
	st,phy-tuning = <&usb_phy_tuning>;
	status = "okay";
};
 
&usbphyc_port1 {
	phy-supply = <&vin>;
	st,phy-tuning = <&usb_phy_tuning>;
	status = "okay";
};
 
&vrefbuf {
	regulator-min-microvolt = <2500000>;
	regulator-max-microvolt = <2500000>;
	vdda-supply = <&vdd>;
	status = "okay";
};
 
/* USER CODE BEGIN addons */
/* USER CODE END addons */
 

I have disabled the VBUS and USB_ID sensing but U-boot hangs after printing log

"DFU alt info setting: done"

when I stops u-boot and give command "usb start"

only USB EHSI Controller is present , no usb otg controller is present.

Please solve the issue what is wrong I am doing.

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