--- linux-4.9.37/drivers/usb/dwc3/dwc3-goke.h	1970-01-01 03:00:00.000000000 +0300
+++ linux-4.9.y/drivers/usb/dwc3/dwc3-goke.h	2021-06-07 13:01:34.000000000 +0300
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) Hunan Goke,Chengdu Goke,Shandong Goke. 2021. All rights reserved.
+ */
+
+#ifndef USB_INCLUDE_DWC3_GOKE_H
+#define USB_INCLUDE_DWC3_GOKE_H
+
+struct bsp_priv {
+	void __iomem *peri_crg;
+	void __iomem *sys_ctrl;
+	void __iomem *misc_ctrl;
+	unsigned int speed_id;
+};
+
+struct dwc3_host {
+	struct device *dev;
+	struct clk **clks;
+	int num_clocks;
+	void __iomem *ctrl_base;
+	void __iomem *crg_base;
+	struct reset_control *port_rst;
+	u32 crg_offset;
+	u32 crg_ctrl_def_mask;
+	u32 crg_ctrl_def_val;
+};
+
+extern int usb_get_max_speed(struct device *dev);
+extern void bsp_dwc3_exited(void);
+
+#define DEV_NODE_FLAG0	0
+#define DEV_NODE_FLAG1	1
+#define DEV_NODE_FLAG2	2
+
+#define U_LEVEL2	200
+
+#endif