1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * Copyright (C) 2020 Rockchip Electronics Co., Ltd
4 */
5
6 #include <asm/io.h>
7 #include <usb.h>
8 #include <dwc3-uboot.h>
9 #include <linux/usb/phy-rockchip-inno-usb3.h>
10
11 #if CONFIG_IS_ENABLED(USB_DWC3_GADGET)
12 static struct dwc3_device dwc3_device_data = {
13 .maximum_speed = USB_SPEED_SUPER,
14 .base = 0xff600000,
15 .dr_mode = USB_DR_MODE_PERIPHERAL,
16 .index = 0,
17 .dis_u2_susphy_quirk = 1,
18 .dis_u1u2_quirk = 1,
19 .usb2_phyif_utmi_width = 16,
20 };
21
usb_gadget_handle_interrupts(void)22 int usb_gadget_handle_interrupts(void)
23 {
24 dwc3_uboot_handle_interrupt(0);
25 return 0;
26 }
27
board_usb_init(int index,enum usb_init_type init)28 int board_usb_init(int index, enum usb_init_type init)
29 {
30 rockchip_u3phy_uboot_init();
31 return dwc3_uboot_init(&dwc3_device_data);
32 }
33 #endif
34