From 19111912c0d5fb8eebcafce3850dcdc7bbac8cd6 Mon Sep 17 00:00:00 2001
From: Ren Jianing <jianing.ren@rock-chips.com>
Date: Sat, 31 Oct 2020 21:53:30 +0800
Subject: [PATCH] rockchip: rk3568: add dwc3 board init

Signed-off-by: Ren Jianing <jianing.ren@rock-chips.com>
Change-Id: Ie1c642019fa5eb19c9698aaee01d0a27d50c3478
---
 board/rockchip/evb_rk3568/evb_rk3568.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/board/rockchip/evb_rk3568/evb_rk3568.c b/board/rockchip/evb_rk3568/evb_rk3568.c
index b1868b335e..781d848374 100644
--- a/board/rockchip/evb_rk3568/evb_rk3568.c
+++ b/board/rockchip/evb_rk3568/evb_rk3568.c
@@ -5,6 +5,29 @@
  */
 
 #include <common.h>
+#include <dwc3-uboot.h>
+#include <usb.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
+#ifdef CONFIG_USB_DWC3
+static struct dwc3_device dwc3_device_data = {
+	.maximum_speed = USB_SPEED_HIGH,
+	.base = 0xfcc00000,
+	.dr_mode = USB_DR_MODE_PERIPHERAL,
+	.index = 0,
+	.dis_u2_susphy_quirk = 1,
+	.usb2_phyif_utmi_width = 16,
+};
+
+int usb_gadget_handle_interrupts(void)
+{
+	dwc3_uboot_handle_interrupt(0);
+	return 0;
+}
+
+int board_usb_init(int index, enum usb_init_type init)
+{
+	return dwc3_uboot_init(&dwc3_device_data);
+}
+#endif