1*4882a593Smuzhiyun // SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun * Copyright (C) 2020 Rockchip Electronics Co., Ltd
4*4882a593Smuzhiyun */
5*4882a593Smuzhiyun
6*4882a593Smuzhiyun #include <asm/io.h>
7*4882a593Smuzhiyun #include <usb.h>
8*4882a593Smuzhiyun #include <dwc3-uboot.h>
9*4882a593Smuzhiyun #include <linux/usb/phy-rockchip-inno-usb3.h>
10*4882a593Smuzhiyun
11*4882a593Smuzhiyun #if CONFIG_IS_ENABLED(USB_DWC3_GADGET)
12*4882a593Smuzhiyun static struct dwc3_device dwc3_device_data = {
13*4882a593Smuzhiyun .maximum_speed = USB_SPEED_SUPER,
14*4882a593Smuzhiyun .base = 0xff600000,
15*4882a593Smuzhiyun .dr_mode = USB_DR_MODE_PERIPHERAL,
16*4882a593Smuzhiyun .index = 0,
17*4882a593Smuzhiyun .dis_u2_susphy_quirk = 1,
18*4882a593Smuzhiyun .dis_u1u2_quirk = 1,
19*4882a593Smuzhiyun .usb2_phyif_utmi_width = 16,
20*4882a593Smuzhiyun };
21*4882a593Smuzhiyun
usb_gadget_handle_interrupts(void)22*4882a593Smuzhiyun int usb_gadget_handle_interrupts(void)
23*4882a593Smuzhiyun {
24*4882a593Smuzhiyun dwc3_uboot_handle_interrupt(0);
25*4882a593Smuzhiyun return 0;
26*4882a593Smuzhiyun }
27*4882a593Smuzhiyun
board_usb_init(int index,enum usb_init_type init)28*4882a593Smuzhiyun int board_usb_init(int index, enum usb_init_type init)
29*4882a593Smuzhiyun {
30*4882a593Smuzhiyun rockchip_u3phy_uboot_init();
31*4882a593Smuzhiyun return dwc3_uboot_init(&dwc3_device_data);
32*4882a593Smuzhiyun }
33*4882a593Smuzhiyun #endif
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